Re: [PATCH] RFC drm/i915: Slaughter the thundering i915_wait_request herd

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Attach the perf data for BDW async1 and async5 with or without patch. 

> -----Original Message-----
> From: Chris Wilson [mailto:chris@xxxxxxxxxxxxxxxxxx]
> Sent: Monday, November 02, 2015 7:42 PM
> To: Gong, Zhipeng
> Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx; Rogozhkin, Dmitry V
> Subject: Re: [PATCH] RFC drm/i915: Slaughter the thundering
> i915_wait_request herd
> 
> On Mon, Nov 02, 2015 at 11:26:29AM +0000, Gong, Zhipeng wrote:
> > > -----Original Message-----
> > > From: Chris Wilson [mailto:chris@xxxxxxxxxxxxxxxxxx]
> > > Sent: Monday, November 02, 2015 5:59 PM
> > > To: Gong, Zhipeng
> > > Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx; Rogozhkin, Dmitry V
> > > Subject: Re: [PATCH] RFC drm/i915: Slaughter the thundering
> > > i915_wait_request herd
> > >
> > > On Mon, Nov 02, 2015 at 05:39:54AM +0000, Gong, Zhipeng wrote:
> > > > Chris-
> > > >
> > > > The patch cannot be applied on the latest drm-intel-nightly directly.
> > > > I modified it a little bit to make it applied.
> > > > The patch can help much in HSW, but a little bit in BDW.
> > > > The test is to transcode 26 streams, which creates 244 threads.
> > > >
> > > > CPU util      |	w/o patch  |   w/ patch
> > > > ----------------------------------------------------------
> > > > HSW async 1   |   102%     |     61%
> > > > HSW async 5   |   114%     |     46%
> > > > BDW async 1   |   116%     |     116%
> > > > BDW async 5   |   111%     |     107%
> > >
> > > Could I get the perf report for the kernel time? One aspect that I
> > > find hard to believe is that it is not the execbuf/mutex-contention
> > > that is the ratelimiting step.
> >
> > Sure, what command would you like to run with "perf"?
> 
> Each of them :) I want to be sure that I know what's going on with bdw (to
> check if my semaphores guess is correct), and comparing 1-vs-5 should help
> understand the contention points better.
> As for the actual command, something like
>   perf report -G -d '[kernel.vmlinux]' | head -5000 should do, though you may
> have to modify the DSO list to match if you don't use a i915.ko builtin.
> -Chris
> 
> --
> Chris Wilson, Intel Open Source Technology Centre
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 316K of event 'cycles'
# Event count (approx.): 138484370619
#
# Overhead  Command          Shared Object     Symbol                                                      
# ........  ...............  ................  ............................................................
#
     7.02%  sample_multi_tr  [i915]            [k] __i915_wait_request                                     
     2.89%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_spin_on_owner.isra.4                              
     2.88%  sample_multi_tr  [i915]            [k] gen8_get_seqno                                          
     1.74%  sample_multi_tr  [kernel.vmlinux]  [k] update_blocked_averages                                 
     1.30%  sample_multi_tr  [kernel.vmlinux]  [k] __list_del_entry                                        
     1.14%  sample_multi_tr  [kernel.vmlinux]  [k] copy_user_enhanced_fast_string                          
     0.91%  sample_multi_tr  [i915]            [k] i915_gem_obj_to_vma                                     
     0.81%  sample_multi_tr  [i915]            [k] eb_lookup_vmas.isra.16                                  
     0.64%  sample_multi_tr  [kernel.vmlinux]  [k] __audit_syscall_exit                                    
     0.62%  sample_multi_tr  [kernel.vmlinux]  [k] __schedule                                              
     0.54%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock                                          
     0.51%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_reserve.isra.18                     
     0.49%  sample_multi_tr  [kernel.vmlinux]  [k] __switch_to                                             
     0.49%  sample_multi_tr  [kernel.vmlinux]  [k] idr_find_slowpath                                       
     0.45%  sample_multi_tr  [i915]            [k] i915_gem_object_retire__read                            
     0.43%  sample_multi_tr  [kernel.vmlinux]  [k] native_queued_spin_lock_slowpath                        
     0.41%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64_after_swapgs                           
     0.41%  sample_multi_tr  [kernel.vmlinux]  [k] native_write_msr_safe                                   
     0.36%  sample_multi_tr  [kernel.vmlinux]  [k] update_cfs_shares                                       
     0.36%  sample_multi_tr  [i915]            [k] i915_gem_do_execbuffer.isra.24                          
     0.33%  sample_multi_tr  [kernel.vmlinux]  [k] __list_add                                              
     0.33%  sample_multi_tr  [kernel.vmlinux]  [k] update_curr                                             
     0.32%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_entity                                          
     0.31%  sample_multi_tr  [kernel.vmlinux]  [k] wake_q_add                                              
     0.31%  sample_multi_tr  [kernel.vmlinux]  [k] __fget                                                  
     0.31%  sample_multi_tr  [kernel.vmlinux]  [k] try_to_wake_up                                          
     0.31%  sample_multi_tr  [kernel.vmlinux]  [k] cpuacct_charge                                          
     0.30%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock_irqsave                                  
     0.30%  sample_multi_tr  [kernel.vmlinux]  [k] syscall_return_slowpath                                 
     0.29%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wake                                              
     0.28%  sample_multi_tr  [i915]            [k] i915_vma_move_to_active                                 
     0.28%  sample_multi_tr  [kernel.vmlinux]  [k] clear_page_c_e                                          
     0.25%  sample_multi_tr  [kernel.vmlinux]  [k] timerqueue_add                                          
     0.25%  sample_multi_tr  [kernel.vmlinux]  [k] syscall_trace_enter_phase1                              
     0.25%  sample_multi_tr  [kernel.vmlinux]  [k] osq_lock                                                
     0.24%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait                                              
     0.24%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_pipe_update_start        
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] select_task_rq_fair                                     
     0.22%  sample_multi_tr  [i915]            [k] i915_gem_retire_requests_ring                           
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] kfree                                                   
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] __audit_syscall_entry                                   
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_entity                                          
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] effective_load.isra.43                                  
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] __perf_event_task_sched_out                             
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] idle_cpu                                                
     0.21%  sample_multi_tr  [i915]            [k] i915_gem_object_do_pin                                  
     0.20%  sample_multi_tr  [kernel.vmlinux]  [k] do_futex                                                
     0.20%  sample_multi_tr  [kernel.vmlinux]  [k] rb_erase                                                
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_key                                           
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] sys_futex                                               
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait_queue_me                                     
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] page_fault                                              
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] __kmalloc                                               
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_task_fair                                       
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait_setup                                        
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] int_ret_from_sys_call                                   
     0.18%  sample_multi_tr  [kernel.vmlinux]  [k] prepare_exit_to_usermode                                
     0.18%  sample_multi_tr  [kernel.vmlinux]  [k] account_entity_enqueue                                  
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64                                        
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_task_fair                                     
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] __fget_light                                            
     0.16%  sample_multi_tr  [kernel.vmlinux]  [k] account_entity_dequeue                                  
     0.16%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_task_fair                                       
     0.15%  sample_multi_tr  [i915]            [k] i915_gem_madvise_ioctl                                  
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_task                                            
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] select_idle_sibling                                     
     0.14%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_move_to_active                      
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_getpage_gfp                                       
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_key_refs.isra.12                              
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] get_page_from_freelist                                  
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] kmem_cache_alloc                                        
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_value_locked                                  
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_lock_interruptible                                
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] hash_futex                                              
     0.12%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer2                                    
     0.12%  sample_multi_tr  [kernel.vmlinux]  [k] unroll_tree_refs                                        
     0.11%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_px_entry                 
     0.11%  sample_multi_tr  [kernel.vmlinux]  [k] rb_insert_color                                         
     0.11%  sample_multi_tr  [kernel.vmlinux]  [k] native_sched_clock                                      
     0.10%  sample_multi_tr  [i915]            [k] intel_execlists_submission                              
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] update_min_vruntime                                     
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] __calc_delta                                            
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] remove_entity_load_avg                                  
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] do_vfs_ioctl                                            
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] update_sd_lb_stats                                      
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] handle_mm_fault                                         
     0.09%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_pipe_update_vblank_evaded
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] resched_curr                                            
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] sys_ioctl                                               
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] finish_task_switch                                      
     0.09%  sample_multi_tr  [i915]            [k] i915_gem_obj_to_ggtt_view                               
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] gup_pte_range                                           
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] check_preempt_wakeup                                    
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] __enqueue_entity                                        
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] __bitmap_intersects                                     
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] schedule                                                
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] task_waking_fair                                        
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] check_preempt_curr                                      
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] rb_reserve_next_event.isra.47                           
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_lookup                                     
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] set_next_entity                                         
     0.08%  sample_multi_tr  [i915]            [k] intel_fb_obj_flush                                      
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock_irq                                      
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_unlock_irqrestore                             
     0.07%  sample_multi_tr  [i915]            [k] i915_mutex_lock_interruptible                           
     0.07%  sample_multi_tr  [i915]            [k] i915_gem_object_set_to_cpu_domain                       
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] fput                                                    
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up_bit                                           
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] __unqueue_futex                                         
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] update_fast_ctr                                         
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wake_op                                           
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] rb_next                                                 
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] put_page                                                
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] update_rq_clock.part.82                                 
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_unlock                                            
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] plist_add                                               
     0.06%  sample_multi_tr  [i915]            [k] intel_ring_initialized                                  
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] do_audit_syscall_entry                                  
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] apic_timer_interrupt                                    
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_set_domain_ioctl                               
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_clflush_object                                 
     0.06%  sample_multi_tr  [i915]            [k] gen8_emit_request                                       
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] task_tick_fair                                          
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_unreserve_vma                       
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] __find_get_block                                        
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] current_kernel_time64                                   
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_task                                            
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] load_balance                                            
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] _cond_resched                                           
     0.06%  sample_multi_tr  [i915]            [k] gen8_irq_handler                                        
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] unlock_page                                             
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_entity                                        
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] put_prev_entity                                         
     0.05%  sample_multi_tr  [i915]            [k] i915_gem_request_add_to_client                          
     0.05%  sample_multi_tr  [i915]            [k] i915_gem_sw_finish_ioctl                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_check_callbacks                                     
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] change_protection_range                                 
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] source_load                                             
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] reschedule_interrupt                                    
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] find_vma                                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] vmacache_find                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] __alloc_pages_nodemask                                  
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] futex_requeue                                           
     0.05%  sample_multi_tr  [i915]            [k] i915_gem_object_wait_rendering__nonblocking             
     0.05%  sample_multi_tr  [i915]            [k] i915_vma_bind                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] fsnotify                                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] vfs_write                                               
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] __percpu_counter_add                                    
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] dput                                                    
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] ring_buffer_lock_reserve                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] _find_next_bit.part.0                                   
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] iowrite32                                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __perf_event_task_sched_in                              
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] release_pages                                           
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_reserve_vma.isra.17                 
     0.04%  sample_multi_tr  [i915]            [k] execlists_context_unqueue                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64_fastpath                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_q                                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] ctx_sched_out                                           
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] copy_page_to_iter_iovec                                 
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] path_put                                                
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] next_zones_zonelist                                     
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_optimistic_spin                                   
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_request_alloc                                  
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] place_entity                                            
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_active                                          
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __pagevec_lru_add_fn                                    
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] tracing_mark_write                                      
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __rmqueue                                               
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_object_retire__write                           
     0.04%  sample_multi_tr  [i915]            [k] gen6_read32                                             
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __mark_inode_dirty                                      
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __compute_runnable_contrib                              
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_charge_statistics.isra.27                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] gup_pud_range                                           
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_start_range_ns                                  
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] memcpy_erms                                             
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] clear_buddies                                           
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] get_mem_cgroup_from_mm                                  
     0.03%  sample_multi_tr  [i915]            [k] intel_logical_ring_begin                                
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] set_task_cpu                                            
     0.03%  sample_multi_tr  [i915]            [k] i915_gem_busy_ioctl                                     
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __do_page_fault                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_fault_in_readable                              
     0.03%  sample_multi_tr  [i915]            [k] i915_gem_context_get                                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] kmem_cache_free                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] can_migrate_task                                        
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] cpu_needs_another_gp                                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_note_context_switch                                 
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_task_tick                                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] find_busiest_group                                      
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] rw_verify_area                                          
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] irq_entries_start                                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __add_to_page_cache_locked                              
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] free_pcppages_bulk                                      
     0.03%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_page_table_entry_update  
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] task_numa_fault                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] io_schedule_timeout                                     
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __mod_zone_page_state                                   
     0.03%  sample_multi_tr  [i915]            [k] i915_gem_object_set_to_gtt_domain                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] balance_dirty_pages_ratelimited                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __acct_update_integrals                                 
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] smp_call_function_many                                  
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __lru_cache_add                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] kmalloc_slab                                            
     0.03%  sample_multi_tr  [i915]            [k] i915_gem_obj_lookup_or_create_vma                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] put_pid                                                 
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] ttwu_do_wakeup                                          
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] run_timer_softirq                                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] mnt_clone_write                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __hrtimer_run_queues                                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_context_sched_in                             
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __pm_runtime_resume                                     
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] cpumask_next_and                                        
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] int_ret_from_sys_call_irqs_off                          
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] generic_write_end                                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] get_user_pages_fast                                     
     0.02%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_reserve                       
     0.02%  sample_multi_tr  [i915]            [k] gen8_gt_irq_handler                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] tracesys                                                
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_obj_offset                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] update_wall_time                                        
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __slab_alloc                                            
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] sys_write                                               
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] free_hot_cold_page                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] security_file_ioctl                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __do_softirq                                            
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] ring_buffer_unlock_commit                               
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] try_charge                                              
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] account_page_dirtied                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] find_get_entry                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_init                                            
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_object_pin                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __fsnotify_parent                                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_create                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] pagevec_lru_move_fn                                     
     0.02%  sample_multi_tr  [i915]            [k] intel_fb_obj_invalidate                                 
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] zone_dirty_ok                                           
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_lock                                              
     0.02%  sample_multi_tr  [i915]            [k] intel_runtime_pm_get                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] queue_delayed_work_on                                   
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] task_tick_numa                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_try_charge                                   
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] flat_send_IPI_mask                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] syscall_return_via_sysret                               
     0.02%  sample_multi_tr  [i915]            [k] gen8_emit_flush                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __block_write_begin                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mntput                                                  
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] rebalance_domains                                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] ttwu_do_activate.constprop.92                           
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] find_next_bit                                           
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_wait_ioctl                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __vfs_write                                             
     0.02%  sample_multi_tr  [i915]            [k] hsw_unclaimed_reg_detect                                
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] perf_pmu_disable                                        
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __pm_runtime_suspend                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] check_cfs_rq_runtime                                    
     0.02%  sample_multi_tr  [i915]            [k] __i915_add_request                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_task_idle                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] local_apic_timer_interrupt                              
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_interrupt                                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] x86_pmu_disable                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] sched_clock_cpu                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] unmap_page_range                                        
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_get_seqno                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __delete_from_page_cache                                
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] inode_reserved_space                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] flush_tlb_func                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] cpus_share_cache                                        
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] set_next_buddy                                          
     0.02%  sample_multi_tr  [i915]            [k] i915_queue_hangcheck                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __inc_zone_state                                        
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] call_function_interrupt                                 
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_commit_charge                                
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] memset_erms                                             
     0.02%  sample_multi_tr  [i915]            [k] gen8_emit_bb_start                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __generic_file_write_iter                               
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] rpm_resume                                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_perform_write                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] nohz_balance_exit_idle.part.64                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_task_policy.part.23                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_tag_set                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_preload                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_nohz_timer_target                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] scheduler_tick                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_add_to_page_cache                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mark_page_accessed                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] irq_enter                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] read_tsc                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] flush_tlb_mm_range                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_page_lruvec                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pstate_set_pstate                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get_update_offsets_now                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] put_prev_task_fair                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] handle_edge_irq                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_pages_vma                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] file_remove_privs                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_pfnblock_flags_mask                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __srcu_read_lock                                        
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_sync                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] truncate_inode_page                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] policy_zonelist                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] drop_futex_key_refs.isra.13                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __mutex_lock_interruptible_slowpath                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mark_buffer_dirty                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __dquot_alloc_space                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] current_fs_time                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] fetch_task_cputime                                      
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_request_retire                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] migrate_task_rq_fair                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] commit_charge                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] inode_add_rsv_space                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_process                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __block_commit_write.isra.22                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __fdget                                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] native_apic_mem_write                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] pagecache_get_page                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] kvfree                                                  
     0.01%  sample_multi_tr  [i915]            [k] trace_event_define_fields_intel_gpu_freq_change         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] timerqueue_del                                          
     0.01%  sample_multi_tr  [i915]            [k] i915_needs_cmd_parser                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pstate_timer_func                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mark_wake_futex                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] perf_ctx_unlock                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] queued_spin_lock_slowpath                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] native_load_tls                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_copy_from_user_atomic                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_write_checks                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] notifier_call_chain                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_begin_page_stat                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __fdget_pos                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] unmapped_area_topdown                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] list_del                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] trigger_load_balance                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] _copy_from_user                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] account_system_time                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] up_read                                                 
     0.01%  sample_multi_tr  [i915]            [k] fw_domains_get                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_alloc_page                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] new_slab                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] account_user_time                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] schedule_timeout                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_irq_enter                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] file_update_time                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __zone_watermark_ok                                     
     0.01%  rm               [kernel.vmlinux]  [k] __list_del_entry                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] run_rebalance_domains                                   
     0.01%  sample_multi_tr  [i915]            [k] gen8_emit_flush_render                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sched_clock                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] native_read_msr_safe                                    
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_obj_is_pinned                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __sg_page_iter_next.part.10                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_process_callbacks                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] tracing_generic_entry_update                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_read_lock                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] free_pages_prepare                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rb_update_write_stamp                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vfs_fsync_range                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __brelse                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] down_read_trylock                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] delete_from_page_cache                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __intel_pmu_enable_all.isra.9                           
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_obj_ggtt_offset_view                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] should_numa_migrate_memory                              
     0.01%  sample_multi_tr  [i915]            [k] fw_domains_put                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] free_hot_cold_page_list                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ret_from_intr                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sys_fsync                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] round_jiffies_up_relative                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] find_get_entries                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] page_add_new_anon_rmap                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_buffer_head                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __dec_zone_state                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] add_to_page_cache_lru                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sg_next                                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __internal_add_timer                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] scheduler_ipi                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] account_process_tick                                    
     0.01%  rm               [kernel.vmlinux]  [k] block_invalidatepage                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_undo_range                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] security_file_permission                                
     0.01%  sample_multi_tr  [i915]            [k] eb_create.isra.15                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __set_page_dirty                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_aux_ctx                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] run_posix_cpu_timers                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_irq_exit                                            
     0.01%  sample_multi_tr  [i915]            [k] intel_engine_add_wakeup                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ir_ack_apic_edge                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] irq_exit                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] map_id_up                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] error_entry                                             
     0.01%  sample_multi_tr  [i915]            [k] intel_lr_context_pin                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_aux                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sched_avg_update                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_insert                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] create_empty_buffers                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] tick_sched_timer                                        
     0.01%  sample_multi_tr  [i915]            [k] gen6_rps_boost                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wait_for_stable_page                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] target_load                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __mutex_unlock_slowpath                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] smp_apic_timer_interrupt                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __get_vma_policy                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtick_update                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up_common                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __remove_hrtimer                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_advance                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_page_buffers                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __msecs_to_jiffies                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] enter_from_user_mode                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] cpuacct_account_field                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __slab_free                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_pages_current                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_try_to_cancel                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __find_get_block_slow                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] zone_statistics                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get_raw                                           
     0.01%  rm               [kernel.vmlinux]  [k] free_pcppages_bulk                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_work_pool                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_lookup_slot                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] PageHuge                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sys_madvise                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_vma_policy                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] raise_softirq                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] flush_smp_call_function_queue                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] handle_irq_event_percpu                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] activate_task                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] uncharge_batch                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] detach_if_pending                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] unmap_underlying_metadata                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vma_adjust                                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] smp_call_function_single                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] irq_work_run_list                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] memcg_check_events                                      
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_get_pages_gtt                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] page_mapping                                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] cpumask_clear_cpu                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vm_normal_page                                          
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_wait_rendering                          
     0.01%  sample_multi_tr  [i915]            [k] execlists_update_context                                
     0.01%  sample_multi_tr  [i915]            [k] intel_mark_busy                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wq_worker_waking_up                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] update_vsyscall                                         
     0.01%  rm               [kernel.vmlinux]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] insert_work                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] update_fast_timekeeper                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_file_read_iter                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] prepare_to_wait                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] x86_pmu_enable                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __update_cpu_load                                       
     0.01%  sample_multi_tr  [i915]            [k] intel_runtime_pm_put                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] _copy_to_user                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] create_page_buffers                                     
     0.01%  sample_multi_tr  [i915]            [k] intel_logical_ring_reserve_space                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] down_read                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wakeup_gran.isra.58                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rwsem_down_write_failed                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] update_cfs_rq_h_load                                    
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     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_flush_active.part.35                    
     0.00%  rm               [kernel.vmlinux]  [k] put_page                                                
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_fsync                                                
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_worker                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_init                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] task_numa_work                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_partial_node.isra.65                                
     0.00%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_end                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] generic_update_time                                     
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] set_bh_page                                             
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_rq_clock                                         
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_smp_send_reschedule                              
     0.00%  sample_multi_tr  [i915]            [k] intel_lrc_irq_handler                                   
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] page_cpupid_xchg_last                                   
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] common_interrupt                                        
     0.00%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_gem_object_create        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_sched_do_timer                                     
     0.00%  rm               [kernel.vmlinux]  [k] find_get_entries                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_forward                                         
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] retint_user                                             
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_IRQ                                                  
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] profile_tick                                            
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __sb_start_write                                        
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ntp_tick_length                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_do_update_jiffies64                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_hrtimer                                         
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] handle_irq                                              
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     0.00%  sample_multi_tr  [i915]            [k] i915_gem_object_retire_request                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __srcu_read_unlock                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cap_capable                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rb_move_tail                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] gup_huge_pmd                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_nohz_full_cpu                                      
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     0.00%  sample_multi_tr  [i915]            [k] logical_ring_flush_all_caches                           
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     0.00%  sample_multi_tr  [i915]            [k] execlists_check_remove_request                          
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] clear_page                                              
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     0.00%  sample_multi_tr  [i915]            [k] i915_gem_check_wedge                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] add_interrupt_randomness                                
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     0.00%  rm               [kernel.vmlinux]  [k] free_hot_cold_page                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] page_remove_rmap                                        
     0.00%  rm               [kernel.vmlinux]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_page_fault                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] percpu_up_read                                          
     0.00%  rm               [kernel.vmlinux]  [k] _raw_spin_unlock_irqrestore                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __hrtimer_get_next_event                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __intel_pmu_disable_all                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mod_zone_page_state                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_worker_executing_work                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_process_times                                    
     0.00%  sample_multi_tr  [i915]            [k] intel_logical_ring_alloc_request_extras                 
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_lock_entry                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] calc_global_load_tick                                   
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __bitmap_equal                                          
     0.00%  sample_multi_tr  [i915]            [k] gen8_write32                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] acct_account_cputime                                    
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __d_lookup                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lock_timer_base.isra.32                                 
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __sb_end_write                                          
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     0.00%  sample_multi_tr  [i915]            [k] gen8_ppgtt_insert_pte_entries.isra.34                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cap_vm_enough_memory                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mpol_misplaced                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] llist_add_batch                                         
     0.00%  sample_multi_tr  [i915]            [k] intel_uncore_forcewake_get__locked                      
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __tlb_remove_page                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] down_write                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __call_rcu_nocb_enqueue                                 
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     0.00%  sample_multi_tr  [i915]            [k] intel_execlists_retire_requests                         
     0.00%  rm               [kernel.vmlinux]  [k] _raw_spin_lock_irqsave                                  
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_fault                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] unmap_single_vma                                        
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_cpu_load_active                                  
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] internal_add_timer                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] invoke_rcu_core                                         
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     0.00%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_use                           
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] arch_local_irq_save                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] strcmp                                                  
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_object_put_pages_gtt                           
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     0.00%  rm               [kernel.vmlinux]  [k] __mod_zone_page_state                                   
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     0.00%  rm               [kernel.vmlinux]  [k] __list_add                                              
     0.00%  sample_multi_tr  [i915]            [k] assert_device_not_suspended.isra.17                     
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] is_uv_system                                            
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_gtt_prepare_object                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tlb_flush_mmu_tlbonly                                   
     0.00%  sample_multi_tr  [i915]            [k] __intel_uncore_forcewake_get                            
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     0.00%  sample_multi_tr  [i915]            [k] gen8_ppgtt_alloc_page_directories.isra.39               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] compound_unlock_irqrestore                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] from_kgid                                               
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     0.00%  rm               [kernel.vmlinux]  [k] truncate_inode_pages_range                              
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     0.00%  sample_multi_tr  [i915]            [k] hsw_unclaimed_reg_debug                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] list_add_tail                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vma_merge                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] smp_reschedule_interrupt                                
     0.00%  sample_multi_tr  [i915]            [k] __gen6_gt_wait_for_thread_c0                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lru_cache_add_active_or_unevictable                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_bh_qs                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] irq_may_run                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] grab_cache_page_write_begin                             
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     0.00%  sample_multi_tr  [i915]            [k] intel_lr_context_descriptor                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_get_inode                                         
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     0.00%  sample_multi_tr  [i915]            [k] disable_lite_restore_wa.isra.11                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lapic_next_deadline                                     
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __set_page_dirty_no_writeback                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] balance_dirty_pages.isra.24                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __cmpxchg_double_slab.isra.46                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] raw_notifier_call_chain                                 
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     0.00%  rm               [kernel.vmlinux]  [k] unlock_buffer                                           
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] queue_work_on                                           
     0.00%  rm               [kernel.vmlinux]  [k] mem_cgroup_page_lruvec                                  
     0.00%  rm               [kernel.vmlinux]  [k] __delete_from_page_cache                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ntp_get_next_leap                                       
     0.00%  rm               [kernel.vmlinux]  [k] __wake_up_bit                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pmu_enable_all                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] error_exit                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] autoremove_wake_function                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] swiotlb_nr_tbl                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] nsecs_to_jiffies64                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] delayacct_end                                           
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_pwq.isra.18                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] perf_pmu_enable                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sync_mm_rss                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __raw_spin_unlock                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] from_kuid                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] anon_vma_clone                                          
     0.00%  sample_multi_tr  [i915]            [k] gen8_alloc_va_range                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_iret                                             
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __build_skb                                             
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_event_data_recv                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_timer                                                
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] can_vma_merge_before                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rpm_check_suspend_allowed                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __memset                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] generic_smp_call_function_single_interrupt              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] PageHeadHuge                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] free_pgd_range                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_trylock                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] clear_nlink                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __blk_put_request                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] wrmsrl_on_cpu                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] csd_unlock                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] blocking_notifier_call_chain                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] bictcp_cong_avoid                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] task_nr_scan_windows                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_nanosleep                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mprotect_fixup                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __free_pages_ok                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] map_id_down                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] filldir                                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] anon_vma_interval_tree_remove                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] security_mmap_addr                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_brk                                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rwsem_wake                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] scsi_setup_cmnd                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] call_rwsem_down_write_failed                            
     0.00%  sample_multi_tr  [i915]            [k] kunmap_page_dma                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __split_huge_page                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] blk_account_io_completion                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] change_prot_numa                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] preempt_schedule_common                                 
     0.00%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_va                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] d_path                                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] anon_vma_interval_tree_insert                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vma_set_page_prot                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __blocking_notifier_call_chain                          
     0.00%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_pipe_update_end          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_wfree                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kmalloc_order_trace                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_validate_incoming                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_kmem_pages                                        
     0.00%  run_multisessio  [kernel.vmlinux]  [k] copy_process                                            
     0.00%  rm               [kernel.vmlinux]  [k] update_blocked_averages                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] strnlen_user                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] signal_pending_state                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_align_mask                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] end_page_writeback                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] is_file_shm_hugepages                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] acpi_os_write_port                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_mmap                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __lookup_hash                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __vma_link_rb                                           
     0.00%  run_multisessio  [kernel.vmlinux]  [k] link_path_walk                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] pte_alloc_one                                           
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_vma_destroy                                    
     0.00%  run_multisessio  [kernel.vmlinux]  [k] radix_tree_lookup_slot                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] inode_init_once                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] bitmap_set                                              
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_fault                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kernfs_dop_revalidate                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sys_getdents                                            
     0.00%  sample_multi_tr  [i915]            [k] __i915_gem_vma_create                                   
     0.00%  run_multisessio  [kernel.vmlinux]  [k] native_write_msr_safe                                   


#
# (For a higher level overview, try: perf report --sort comm,dso)
#
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 341K of event 'cycles'
# Event count (approx.): 148993002394
#
# Overhead  Command          Shared Object      Symbol                                                      
# ........  ...............  .................  ............................................................
#
     5.97%  sample_multi_tr  [i915]             [k] __i915_wait_request                                     
     2.90%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_spin_on_owner.isra.4                              
     2.59%  sample_multi_tr  [i915]             [k] gen8_get_seqno                                          
     1.54%  sample_multi_tr  [kernel.kallsyms]  [k] native_queued_spin_lock_slowpath                        
     1.17%  sample_multi_tr  [kernel.kallsyms]  [k] __list_del_entry                                        
     1.15%  sample_multi_tr  [kernel.kallsyms]  [k] update_blocked_averages                                 
     1.12%  sample_multi_tr  [kernel.kallsyms]  [k] copy_user_enhanced_fast_string                          
     0.91%  sample_multi_tr  [kernel.kallsyms]  [k] __schedule                                              
     0.83%  sample_multi_tr  [kernel.kallsyms]  [k] native_write_msr_safe                                   
     0.76%  sample_multi_tr  [i915]             [k] i915_gem_obj_to_vma                                     
     0.74%  sample_multi_tr  [kernel.kallsyms]  [k] __switch_to                                             
     0.72%  sample_multi_tr  [kernel.kallsyms]  [k] __audit_syscall_exit                                    
     0.71%  sample_multi_tr  [i915]             [k] eb_lookup_vmas.isra.16                                  
     0.67%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock                                          
     0.56%  sample_multi_tr  [kernel.kallsyms]  [k] update_cfs_shares                                       
     0.51%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock_irqsave                                  
     0.50%  sample_multi_tr  [kernel.kallsyms]  [k] update_curr                                             
     0.46%  sample_multi_tr  [kernel.kallsyms]  [k] idr_find_slowpath                                       
     0.46%  sample_multi_tr  [kernel.kallsyms]  [k] timerqueue_add                                          
     0.46%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64_after_swapgs                           
     0.43%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_reserve.isra.18                     
     0.40%  sample_multi_tr  [i915]             [k] i915_gem_object_retire__read                            
     0.39%  sample_multi_tr  [kernel.kallsyms]  [k] cpuacct_charge                                          
     0.36%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_entity                                          
     0.34%  sample_multi_tr  [kernel.kallsyms]  [k] __perf_event_task_sched_out                             
     0.34%  sample_multi_tr  [kernel.kallsyms]  [k] __list_add                                              
     0.33%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wake                                              
     0.33%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_entity                                          
     0.32%  sample_multi_tr  [kernel.kallsyms]  [k] __fget                                                  
     0.32%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_return_slowpath                                 
     0.30%  sample_multi_tr  [i915]             [k] i915_gem_do_execbuffer.isra.24                          
     0.28%  sample_multi_tr  [kernel.kallsyms]  [k] idle_cpu                                                
     0.27%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_task_fair                                       
     0.27%  sample_multi_tr  [kernel.kallsyms]  [k] try_to_wake_up                                          
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] osq_lock                                                
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] wake_q_add                                              
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] select_task_rq_fair                                     
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_trace_enter_phase1                              
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] clear_page_c_e                                          
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait                                              
     0.25%  sample_multi_tr  [kernel.kallsyms]  [k] rb_erase                                                
     0.25%  sample_multi_tr  [i915]             [k] i915_vma_move_to_active                                 
     0.25%  sample_multi_tr  [kernel.kallsyms]  [k] kfree                                                   
     0.24%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_task_fair                                     
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] __audit_syscall_entry                                   
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] account_entity_dequeue                                  
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] account_entity_enqueue                                  
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] do_futex                                                
     0.22%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_pipe_update_start        
     0.22%  sample_multi_tr  [kernel.kallsyms]  [k] prepare_exit_to_usermode                                
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] select_idle_sibling                                     
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] finish_task_switch                                      
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] sys_futex                                               
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] effective_load.isra.43                                  
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait_setup                                        
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] int_ret_from_sys_call                                   
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait_queue_me                                     
     0.20%  sample_multi_tr  [i915]             [k] i915_gem_retire_requests_ring                           
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64                                        
     0.19%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_key                                           
     0.19%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_task_fair                                       
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] rb_insert_color                                         
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] __fget_light                                            
     0.18%  sample_multi_tr  [i915]             [k] i915_gem_object_do_pin                                  
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] __calc_delta                                            
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] page_fault                                              
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] io_schedule_timeout                                     
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] native_sched_clock                                      
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore                             
     0.16%  sample_multi_tr  [kernel.kallsyms]  [k] __kmalloc                                               
     0.16%  sample_multi_tr  [kernel.kallsyms]  [k] apic_timer_interrupt                                    
     0.16%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_key_refs.isra.12                              
     0.15%  sample_multi_tr  [kernel.kallsyms]  [k] hash_futex                                              
     0.15%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_task                                            
     0.14%  sample_multi_tr  [kernel.kallsyms]  [k] update_min_vruntime                                     
     0.14%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_start_range_ns                                  
     0.13%  sample_multi_tr  [i915]             [k] i915_gem_madvise_ioctl                                  
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] unroll_tree_refs                                        
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_value_locked                                  
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock_irq                                      
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_alloc                                        
     0.13%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_move_to_active                      
     0.12%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_px_entry                 
     0.12%  sample_multi_tr  [kernel.kallsyms]  [k] get_page_from_freelist                                  
     0.12%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_lock_interruptible                                
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] __enqueue_entity                                        
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_getpage_gfp                                       
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wake_op                                           
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] schedule                                                
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] resched_curr                                            
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] set_next_entity                                         
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] task_waking_fair                                        
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] rb_next                                                 
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] check_preempt_wakeup                                    
     0.09%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer2                                    
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] read_tsc                                                
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_intersects                                     
     0.09%  sample_multi_tr  [i915]             [k] intel_execlists_submission                              
     0.09%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_pipe_update_vblank_evaded
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] sys_ioctl                                               
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] do_audit_syscall_entry                                  
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] do_nanosleep                                            
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] remove_entity_load_avg                                  
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] reschedule_interrupt                                    
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] handle_mm_fault                                         
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] __unqueue_futex                                         
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] update_rq_clock.part.82                                 
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] check_preempt_curr                                      
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] put_prev_entity                                         
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] __delayacct_blkio_end                                   
     0.08%  sample_multi_tr  [i915]             [k] i915_mutex_lock_interruptible                           
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] do_vfs_ioctl                                            
     0.07%  sample_multi_tr  [i915]             [k] intel_fb_obj_flush                                      
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] fput                                                    
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_nanosleep                                       
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_entity                                        
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] gup_pte_range                                           
     0.07%  sample_multi_tr  [i915]             [k] i915_gem_obj_to_ggtt_view                               
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] __perf_event_task_sched_in                              
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_init                                            
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] rb_reserve_next_event.isra.47                           
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_lookup                                     
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] task_tick_fair                                          
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up_bit                                           
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] _cond_resched                                           
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_task                                            
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_active                                          
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] prepare_to_wait                                         
     0.06%  sample_multi_tr  [i915]             [k] i915_gem_object_set_to_cpu_domain                       
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] __hrtimer_run_queues                                    
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] clear_buddies                                           
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get                                               
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] dput                                                    
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] put_page                                                
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_unlock                                            
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] schedule_timeout                                        
     0.06%  sample_multi_tr  [i915]             [k] gen8_emit_request                                       
     0.06%  sample_multi_tr  [i915]             [k] intel_ring_initialized                                  
     0.06%  sample_multi_tr  [i915]             [k] i915_gem_clflush_object                                 
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] plist_add                                               
     0.06%  sample_multi_tr  [i915]             [k] i915_gem_set_domain_ioctl                               
     0.06%  sample_multi_tr  [i915]             [k] gen8_irq_handler                                        
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] get_nohz_timer_target                                   
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_check_callbacks                                     
     0.05%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_unreserve_vma                       
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] iowrite32                                               
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] _find_next_bit.part.0                                   
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_note_context_switch                                 
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] unlock_page                                             
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] ring_buffer_lock_reserve                                
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] update_fast_ctr                                         
     0.05%  sample_multi_tr  [i915]             [k] i915_gem_sw_finish_ioctl                                
     0.05%  sample_multi_tr  [i915]             [k] i915_gem_request_add_to_client                          
     0.05%  sample_multi_tr  [i915]             [k] gen6_read32                                             
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] ctx_sched_out                                           
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] path_put                                                
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] place_entity                                            
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_reserve_vma.isra.17                 
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_q                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] copy_page_to_iter_iovec                                 
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_object_wait_rendering__nonblocking             
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64_fastpath                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] futex_requeue                                           
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] fsnotify                                                
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] current_kernel_time64                                   
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __find_get_block                                        
     0.04%  sample_multi_tr  [i915]             [k] hsw_unclaimed_reg_detect                                
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] vmacache_find                                           
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __alloc_pages_nodemask                                  
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] source_load                                             
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __percpu_counter_add                                    
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] find_vma                                                
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] change_protection_range                                 
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] sys_nanosleep                                           
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] ttwu_do_wakeup                                          
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] mod_timer                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] next_zones_zonelist                                     
     0.04%  sample_multi_tr  [i915]             [k] fw_domains_get                                          
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] tracesys                                                
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_write                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] flat_send_IPI_mask                                      
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] gup_pud_range                                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] kmalloc_slab                                            
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] tracing_mark_write                                      
     0.03%  sample_multi_tr  [i915]             [k] execlists_context_unqueue                               
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] release_pages                                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __compute_runnable_contrib                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_optimistic_spin                                   
     0.03%  sample_multi_tr  [i915]             [k] i915_vma_bind                                           
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_object_retire__write                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_process                                         
     0.03%  sample_multi_tr  [i915]             [k] intel_logical_ring_begin                                
     0.03%  sample_multi_tr  [i915]             [k] gen8_gt_irq_handler                                     
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] get_mem_cgroup_from_mm                                  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __mark_inode_dirty                                      
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_busy_ioctl                                     
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] tick_program_event                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __pagevec_lru_add_fn                                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __acct_update_integrals                                 
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] set_task_cpu                                            
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] check_cfs_rq_runtime                                    
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_request_alloc                                  
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_context_get                                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __lru_cache_add                                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_task_tick                                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] perf_pmu_disable                                        
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_free                                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] put_prev_task_fair                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __do_page_fault                                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_irq_enter                                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] int_ret_from_sys_call_irqs_off                          
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] find_get_entry                                          
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] balance_dirty_pages_ratelimited                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] free_pcppages_bulk                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __pm_runtime_resume                                     
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_object_set_to_gtt_domain                       
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_task_idle                                     
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_obj_lookup_or_create_vma                       
     0.03%  sample_multi_tr  [i915]             [k] intel_ring_reserved_space_reserve                       
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] task_numa_fault                                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] local_apic_timer_interrupt                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] x86_pmu_disable                                         
     0.03%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_page_table_entry_update  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __internal_add_timer                                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_return_via_sysret                               
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] detach_if_pending                                       
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_wait_ioctl                                     
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] rw_verify_area                                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] run_timer_softirq                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] smp_call_function_many                                  
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] _copy_from_user                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] lock_timer_base.isra.32                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_fault_in_readable                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] free_hot_cold_page                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __rmqueue                                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_context_sched_in                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] memcpy_erms                                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __mod_zone_page_state                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] irq_entries_start                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] cpu_needs_another_gp                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] try_to_del_timer_sync                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_charge_statistics.isra.27                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __fsnotify_parent                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __slab_alloc                                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mnt_clone_write                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_try_charge                                   
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_object_sync                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] put_pid                                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] security_file_ioctl                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] queue_delayed_work_on                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __add_to_page_cache_locked                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] find_next_bit                                           
     0.02%  sample_multi_tr  [i915]             [k] intel_fb_obj_invalidate                                 
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_obj_offset                                     
     0.02%  sample_multi_tr  [i915]             [k] i915_queue_hangcheck                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] generic_write_end                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __do_softirq                                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] lock_hrtimer_base.isra.20                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mntput                                                  
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] ring_buffer_unlock_commit                               
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_object_pin                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get_update_offsets_now                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] native_apic_mem_write                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] get_user_pages_fast                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_lock                                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mark_page_accessed                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] nohz_balance_exit_idle.part.64                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_irq_exit                                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sched_clock                                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sys_write                                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] set_next_buddy                                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] account_page_dirtied                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sched_clock_cpu                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] irq_enter                                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sys_fsync                                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] pagevec_lru_move_fn                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] perf_ctx_unlock                                         
     0.02%  sample_multi_tr  [i915]             [k] gen8_write32                                            
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_get_seqno                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_interrupt                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] zone_dirty_ok                                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_page_range                                        
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] drop_futex_key_refs.isra.13                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] queued_spin_lock_slowpath                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] task_tick_numa                                          
     0.02%  sample_multi_tr  [i915]             [k] gen8_emit_bb_start                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] clockevents_program_event                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] smp_apic_timer_interrupt                                
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] unmapped_area_topdown                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __pm_runtime_suspend                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __vfs_write                                             
     0.02%  sample_multi_tr  [i915]             [k] __i915_add_request                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] ttwu_do_activate.constprop.92                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __intel_pmu_enable_all.isra.9                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] get_task_policy.part.23                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] policy_zonelist                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __fdget                                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_copy_from_user_atomic                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_try_to_cancel                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] account_process_tick                                    
     0.02%  sample_multi_tr  [i915]             [k] gen8_emit_flush                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] inode_reserved_space                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] update_wall_time                                        
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __dquot_alloc_space                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] try_charge                                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] native_load_tls                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cpus_share_cache                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_create                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_exit                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] timerqueue_del                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] scheduler_ipi                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] internal_add_timer                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __remove_hrtimer                                        
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_flush_active.part.38                    
     0.01%  sample_multi_tr  [i915]             [k] fw_domains_put                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] account_user_time                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __inc_zone_state                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] enter_from_user_mode                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] trigger_load_balance                                    
     0.01%  sample_multi_tr  [i915]             [k] gen6_rps_boost                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_begin_page_stat                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_tag_set                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_commit_charge                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] inode_add_rsv_space                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] flush_tlb_mm_range                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __mutex_lock_interruptible_slowpath                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cpumask_next_and                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rpm_resume                                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] lapic_next_deadline                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __block_write_begin                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rebalance_domains                                       
     0.01%  sample_multi_tr  [i915]             [k] intel_runtime_pm_get                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] page_add_new_anon_rmap                                  
     0.01%  sample_multi_tr  [i915]             [k] i915_needs_cmd_parser                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] memset_erms                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_pages_vma                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] round_jiffies_up_relative                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] generic_perform_write                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __find_get_block_slow                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __generic_file_write_iter                               
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_obj_is_pinned                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] generic_write_checks                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rwsem_down_write_failed                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_sd_lb_stats                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] pagecache_get_page                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pstate_set_pstate                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mark_wake_futex                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] fetch_task_cputime                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] deactivate_task                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] scheduler_tick                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_add_to_page_cache                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] kvfree                                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] list_del                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_hrtimer                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] run_rebalance_domains                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __block_commit_write.isra.22                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_lookup_slot                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] timekeeping_update                                      
     0.01%  sample_multi_tr  [i915]             [k] gen8_emit_flush_render                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] file_update_time                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] up_read                                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_pfnblock_flags_mask                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] migrate_task_rq_fair                                    
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_wait_rendering                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_process_callbacks                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] down_read_trylock                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tracing_generic_entry_update                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pstate_timer_func                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __srcu_read_lock                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] security_file_permission                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_nohz_cpu                                        
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_request_retire                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_pages_current                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ret_from_intr                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] find_get_entries                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] native_smp_send_reschedule                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] account_system_time                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] delete_from_page_cache                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_wakeup                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] map_id_up                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] should_numa_migrate_memory                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __fdget_pos                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] smp_reschedule_interrupt                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] free_pages_prepare                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_fsync_range                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_page_buffers                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __intel_pmu_disable_all                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up_common                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] create_empty_buffers                                    
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_obj_ggtt_offset_view                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] native_read_msr_safe                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_chip_ack_parent                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_read_lock                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rb_update_write_stamp                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_vsyscall                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] activate_task                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] notifier_call_chain                                     
     0.01%  sample_multi_tr  [i915]             [k] gen8_logical_ring_get_irq                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __brelse                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get_raw                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __msecs_to_jiffies                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __dec_zone_state                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] raise_softirq                                           
     0.01%  sample_multi_tr  [i915]             [k] intel_ring_stopped                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] handle_edge_irq                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] run_posix_cpu_timers                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] plist_del                                               
     0.01%  sample_multi_tr  [i915]             [k] execlists_update_context                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] x86_pmu_enable                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_vma_policy                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] delayacct_end                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wakeup_gran.isra.58                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __delete_from_page_cache                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __zone_watermark_ok                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] hrtick_update                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_preload                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] commit_charge                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_aux_ctx                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_bts_enable_local                                  
     0.01%  sample_multi_tr  [i915]             [k] __gen6_gt_wait_for_thread_c0                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_timer                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] vm_normal_page                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_buffer_head                                       
     0.01%  sample_multi_tr  [i915]             [k] gen8_alloc_va_range_3lvl                                
     0.01%  sample_multi_tr  [i915]             [k] trace_event_define_fields_intel_gpu_freq_change         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __sg_page_iter_next.part.10                             
     0.01%  sample_multi_tr  [i915]             [k] eb_create.isra.15                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_insert                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wait_for_stable_page                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] call_function_interrupt                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] truncate_inode_page                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] memcg_check_events                                      
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_get_pages_gtt                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_work_run_list                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] calc_global_load                                        
     0.01%  sample_multi_tr  [i915]             [k] logical_ring_flush_all_caches                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] PageHuge                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_page_lruvec                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] percpu_down_read                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] find_busiest_group                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_aux                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __vm_enough_memory                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_undo_range                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] del_timer_sync                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] restore_regs_and_iret                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sg_next                                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] do_fsync                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mark_buffer_dirty                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] generic_file_read_iter                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __hrtimer_get_next_event                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_fast_timekeeper                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sched_avg_update                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __get_vma_policy                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] page_remove_rmap                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] init_timer_key                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __kmalloc_node                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_rq_clock                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_from_task                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] file_remove_privs                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_alloc_trace                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] new_slab                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __inc_zone_page_state                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] page_mapping                                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] restore_c_regs_and_iret                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mod_timer_pinned                                        
     0.01%  sample_multi_tr  [i915]             [k] gen8_logical_ring_put_irq                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __page_set_anon_rmap                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] local_clock                                             
     0.01%  sample_multi_tr  [i915]             [k] intel_lr_context_pin                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __mutex_unlock_slowpath                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] zone_statistics                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __srcu_read_unlock                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_map_sg_attrs                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] osq_unlock                                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] down_read                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] perf_pmu_enable                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] add_to_page_cache_lru                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] zap_page_range                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_init                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] error_entry                                             
     0.00%  sample_multi_tr  [i915]             [k] intel_logical_ring_reserve_space                        
     0.00%  sample_multi_tr  [i915]             [k] intel_runtime_pm_put                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_cancel                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _copy_to_user                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_hot_cold_page_list                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] create_page_buffers                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_underlying_metadata                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_do_update_jiffies64                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cpumask_clear_cpu                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] gup_huge_pmd                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_IRQ                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cpuacct_account_field                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uncharge_batch                                          
     0.00%  sample_multi_tr  [i915]             [k] intel_lrc_irq_handler                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] retint_user                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_partial_node.isra.65                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pmu_disable_all                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __update_cpu_load                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_alloc_page                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_compute_subtree_gap                                 
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_gem_object_create        
     0.00%  sample_multi_tr  [i915]             [k] intel_mark_busy                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_nohz_full_cpu                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_adjust                                              
     0.00%  sample_multi_tr  [i915]             [k] intel_ring_reserved_space_end                           
     0.00%  sample_multi_tr  [i915]             [k] hsw_unclaimed_reg_debug                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] profile_tick                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] exit_idle                                               
     0.00%  sample_multi_tr  [i915]             [k] assert_device_not_suspended.isra.17                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_read_mapping_page_gfp                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] task_cputime                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] common_interrupt                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_process_times                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] block_write_end                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ir_ack_apic_edge                                        
     0.00%  sample_multi_tr  [i915]             [k] intel_uncore_fw_release_timer                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tlb_flush_mmu_tlbonly                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_do_timer                                     
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_get_pages                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] page_cpupid_xchg_last                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] note_gp_changes                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_cache_add_active_or_unevictable                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_end_page_stat                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_flush_plug_list                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] trace_clock_local                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] flush_tlb_func                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_write_lock                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_vm_enough_memory                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __set_page_dirty                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] handle_irq_event_percpu                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] load_balance                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_page_fault                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] calc_global_load_tick                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_madvise                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mpol_misplaced                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_advance                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_init_sleeper                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] grab_cache_page_write_begin                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mmap_region                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_update_lru_size                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] add_interrupt_randomness                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] irq_work_tick                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_prepare                                        
     0.00%  sample_multi_tr  [i915]             [k] intel_logical_ring_alloc_request_extras                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __dec_zone_page_state                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] smp_call_function_single                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mod_zone_page_state                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __call_rcu                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sync_mm_rss                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __delayacct_blkio_start                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] invoke_rcu_core                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] current_fs_time                                         
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_insert_pte_entries.isra.34                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] can_migrate_task                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] PageHeadHuge                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_bh_qs                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] clear_page                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] put_compound_page                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strlen                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] jiffies_to_timeval                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] note_interrupt                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mnt_want_write_file                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mpol_shared_policy_lookup                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_add_drain_cpu                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_handle.isra.17                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strcmp                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] set_bh_page                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] from_kuid                                               
     0.00%  sample_multi_tr  [i915]             [k] gen8_alloc_va_range                                     
     0.00%  sample_multi_tr  [i915]             [k] __intel_uncore_forcewake_get                            
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_check_wedge                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_mmap                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uncharge_list                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] llist_add_batch                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] numa_migrate_preferred                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_mmap                                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __cmpxchg_double_slab.isra.46                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_capable                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sg_nents                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_pages_and_swap_cache                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sb_start_write                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __ptep_modify_prot_start                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_load_sp0                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] autoremove_wake_function                                
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_retire_commands                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] up_write                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] compound_unlock_irqrestore                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_d_instantiate                                  
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_retire_request                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] test_clear_page_writeback                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] target_load                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mmu_notifier_invalidate_range_start                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] acct_account_cputime                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __page_cache_alloc                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_iret                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] task_numa_work                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] is_uv_system                                            
     0.00%  sample_multi_tr  [i915]             [k] execlists_check_remove_request                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] percpu_up_read                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tlb_gather_mmu                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_first_bit                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rwsem_spin_on_owner                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_fault                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rb_move_tail                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] down_write                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] generic_update_time                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_vm_enough_memory_mm                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] trace_buffer_lock_reserve                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] raw_notifier_call_chain                                 
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_alloc_page_directories.isra.39               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __raw_spin_unlock                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_next_iomem_res                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_node_ctor                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __set_page_dirty_no_writeback                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_unmap_sg_attrs                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_merge                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] set_page_dirty                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __call_rcu_nocb_enqueue                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sg_page_iter_next                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] flush_smp_call_function_queue                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_unmapped_area                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] call_timer_fn                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sched_slice.isra.60                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_cpu_load_active                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] from_kgid                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_next_chunk                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __shmem_file_setup                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_maybe_preload                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_uncharge_list                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __rwsem_do_wake                                         
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_clear_pte_range                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] put_page_testzero                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_lock_entry                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pmu_enable_all                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_empty_filp                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] nsecs_to_jiffies64                                      
     0.00%  sample_multi_tr  [i915]             [k] i915_semaphore_is_enabled                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pci_conf1_read                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] atime_needs_update                                      
     0.00%  sample_multi_tr  [i915]             [k] __i915_gem_request_retire__upto                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] default_wake_function                                   
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     0.00%  sample_multi_tr  [i915]             [k] ppgtt_bind_vma                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pagevec_remove_exceptionals                             
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     0.00%  sample_multi_tr  [i915]             [k] i915_gem_vma_destroy                                    
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     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_va                       
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     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_put_pages_gtt                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __split_vma.isra.36                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rb_reset_tail.isra.20                                   
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     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] set_root_rcu                                            
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     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] d_instantiate                                           
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_truncate                                
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     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_mmap_file                                           
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     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __lookup_mnt                                            
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     0.00%  sample_multi_tr  [i915]             [k] i915_gem_mmap_ioctl                                     
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     0.00%  run_multisessio  [kernel.kallsyms]  [k] copy_process                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] new_inode                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mix_pool_bytes                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_init_inode                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __note_gp_changes                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] skb_trim                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vmacache_update                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_softirq_done                                       
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_get_gtt_alignment                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_interval_tree_insert                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_align_mask                                          
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_create_ioctl                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kill_fasync                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_single                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] idr_alloc                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_wb_domain                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_done                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cascade                                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vm_munmap                                               
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_free_object                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uprobe_munmap                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __vma_link_file                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_queue_end_tag                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] idr_get_empty_slot                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kernfs_iop_permission                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __udp4_lib_rcv                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_inode_alloc                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_reserve_inode                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_interval_tree_remove                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] destroy_inode                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bio_advance                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_mmap                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __inode_wait_for_writeback                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] address_space_init_once                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] map_id_down                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __fsnotify_inode_delete                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_sys_open                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_map_page                                        
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_wait_fence                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __pte_alloc                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_nr_tbl                                          
     0.00%  run_multisessio  [kernel.kallsyms]  [k] __d_lookup                                              
     0.00%  run_multisessio  [kernel.kallsyms]  [k] strlen                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] filldir                                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_report_qs_rnp                                       
     0.00%  run_multisessio  [kernel.kallsyms]  [k] update_blocked_averages                                 
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_fault                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] wrmsrl_on_cpu                                           
     0.00%  run_multisessio  [kernel.kallsyms]  [k] native_write_msr_safe                                   


#
# (For a higher level overview, try: perf report --sort comm,dso)
#
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 337K of event 'cycles'
# Event count (approx.): 146625799256
#
# Overhead  Command          Shared Object     Symbol                                                      
# ........  ...............  ................  ............................................................
#
     6.43%  sample_multi_tr  [i915]            [k] __i915_wait_request                                     
     2.79%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_spin_on_owner.isra.4                              
     2.74%  sample_multi_tr  [i915]            [k] gen8_get_seqno                                          
     1.19%  sample_multi_tr  [kernel.vmlinux]  [k] update_blocked_averages                                 
     1.13%  sample_multi_tr  [kernel.vmlinux]  [k] copy_user_enhanced_fast_string                          
     1.11%  sample_multi_tr  [kernel.vmlinux]  [k] __list_del_entry                                        
     0.80%  sample_multi_tr  [i915]            [k] i915_gem_obj_to_vma                                     
     0.74%  sample_multi_tr  [kernel.vmlinux]  [k] __schedule                                              
     0.73%  sample_multi_tr  [kernel.vmlinux]  [k] __audit_syscall_exit                                    
     0.72%  sample_multi_tr  [i915]            [k] eb_lookup_vmas.isra.16                                  
     0.70%  sample_multi_tr  [kernel.vmlinux]  [k] native_write_msr_safe                                   
     0.67%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock                                          
     0.59%  sample_multi_tr  [kernel.vmlinux]  [k] __switch_to                                             
     0.49%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_reserve.isra.18                     
     0.49%  sample_multi_tr  [kernel.vmlinux]  [k] timerqueue_add                                          
     0.47%  sample_multi_tr  [kernel.vmlinux]  [k] update_cfs_shares                                       
     0.46%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64_after_swapgs                           
     0.44%  sample_multi_tr  [kernel.vmlinux]  [k] idr_find_slowpath                                       
     0.43%  sample_multi_tr  [kernel.vmlinux]  [k] native_queued_spin_lock_slowpath                        
     0.43%  sample_multi_tr  [kernel.vmlinux]  [k] update_curr                                             
     0.41%  sample_multi_tr  [i915]            [k] i915_gem_object_retire__read                            
     0.39%  sample_multi_tr  [kernel.vmlinux]  [k] cpuacct_charge                                          
     0.36%  sample_multi_tr  [kernel.vmlinux]  [k] syscall_return_slowpath                                 
     0.34%  sample_multi_tr  [i915]            [k] i915_gem_do_execbuffer.isra.24                          
     0.34%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wake                                              
     0.33%  sample_multi_tr  [kernel.vmlinux]  [k] __fget                                                  
     0.33%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock_irqsave                                  
     0.32%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_entity                                          
     0.31%  sample_multi_tr  [kernel.vmlinux]  [k] __list_add                                              
     0.30%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_entity                                          
     0.29%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait                                              
     0.27%  sample_multi_tr  [kernel.vmlinux]  [k] wake_q_add                                              
     0.27%  sample_multi_tr  [i915]            [k] i915_vma_move_to_active                                 
     0.27%  sample_multi_tr  [kernel.vmlinux]  [k] syscall_trace_enter_phase1                              
     0.26%  sample_multi_tr  [kernel.vmlinux]  [k] __perf_event_task_sched_out                             
     0.26%  sample_multi_tr  [kernel.vmlinux]  [k] try_to_wake_up                                          
     0.26%  sample_multi_tr  [kernel.vmlinux]  [k] __audit_syscall_entry                                   
     0.26%  sample_multi_tr  [kernel.vmlinux]  [k] kfree                                                   
     0.25%  sample_multi_tr  [kernel.vmlinux]  [k] idle_cpu                                                
     0.25%  sample_multi_tr  [kernel.vmlinux]  [k] do_futex                                                
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait_queue_me                                     
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] int_ret_from_sys_call                                   
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] select_task_rq_fair                                     
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] effective_load.isra.43                                  
     0.23%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_pipe_update_start        
     0.23%  sample_multi_tr  [kernel.vmlinux]  [k] rb_erase                                                
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_task_fair                                       
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wait_setup                                        
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] prepare_exit_to_usermode                                
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_key                                           
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] clear_page_c_e                                          
     0.22%  sample_multi_tr  [kernel.vmlinux]  [k] account_entity_dequeue                                  
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_task_fair                                     
     0.21%  sample_multi_tr  [kernel.vmlinux]  [k] account_entity_enqueue                                  
     0.20%  sample_multi_tr  [i915]            [k] i915_gem_retire_requests_ring                           
     0.20%  sample_multi_tr  [i915]            [k] i915_gem_object_do_pin                                  
     0.20%  sample_multi_tr  [kernel.vmlinux]  [k] sys_futex                                               
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] osq_lock                                                
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_task_fair                                       
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64                                        
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] page_fault                                              
     0.19%  sample_multi_tr  [kernel.vmlinux]  [k] select_idle_sibling                                     
     0.18%  sample_multi_tr  [kernel.vmlinux]  [k] __kmalloc                                               
     0.18%  sample_multi_tr  [kernel.vmlinux]  [k] finish_task_switch                                      
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] rb_insert_color                                         
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_key_refs.isra.12                              
     0.17%  sample_multi_tr  [kernel.vmlinux]  [k] apic_timer_interrupt                                    
     0.16%  sample_multi_tr  [kernel.vmlinux]  [k] __calc_delta                                            
     0.16%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_start_range_ns                                  
     0.15%  sample_multi_tr  [kernel.vmlinux]  [k] hash_futex                                              
     0.15%  sample_multi_tr  [kernel.vmlinux]  [k] native_sched_clock                                      
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] __fget_light                                            
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] get_futex_value_locked                                  
     0.14%  sample_multi_tr  [kernel.vmlinux]  [k] unroll_tree_refs                                        
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_task                                            
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_lock_interruptible                                
     0.13%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_move_to_active                      
     0.13%  sample_multi_tr  [kernel.vmlinux]  [k] update_min_vruntime                                     
     0.13%  sample_multi_tr  [i915]            [k] i915_gem_madvise_ioctl                                  
     0.12%  sample_multi_tr  [kernel.vmlinux]  [k] schedule                                                
     0.12%  sample_multi_tr  [i915]            [k] intel_execlists_submission                              
     0.12%  sample_multi_tr  [kernel.vmlinux]  [k] kmem_cache_alloc                                        
     0.12%  sample_multi_tr  [kernel.vmlinux]  [k] get_page_from_freelist                                  
     0.11%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_getpage_gfp                                       
     0.11%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_px_entry                 
     0.11%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_unlock_irqrestore                             
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] futex_wake_op                                           
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] __enqueue_entity                                        
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] check_preempt_wakeup                                    
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] resched_curr                                            
     0.10%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer2                                    
     0.10%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_spin_lock_irq                                      
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] __unqueue_futex                                         
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] do_nanosleep                                            
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] do_vfs_ioctl                                            
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] handle_mm_fault                                         
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] rb_next                                                 
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_nanosleep                                       
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] __bitmap_intersects                                     
     0.09%  sample_multi_tr  [kernel.vmlinux]  [k] check_preempt_curr                                      
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] sys_ioctl                                               
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] set_next_entity                                         
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_lookup                                     
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] do_audit_syscall_entry                                  
     0.08%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_pipe_update_vblank_evaded
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] put_prev_entity                                         
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] task_waking_fair                                        
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] remove_entity_load_avg                                  
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_active                                          
     0.08%  sample_multi_tr  [i915]            [k] intel_fb_obj_flush                                      
     0.08%  sample_multi_tr  [kernel.vmlinux]  [k] rb_reserve_next_event.isra.47                           
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_init                                            
     0.07%  sample_multi_tr  [i915]            [k] i915_gem_obj_to_ggtt_view                               
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] gup_pte_range                                           
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] update_fast_ctr                                         
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] fput                                                    
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_unlock                                            
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] dequeue_task                                            
     0.07%  sample_multi_tr  [i915]            [k] i915_gem_object_set_to_cpu_domain                       
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] __hrtimer_run_queues                                    
     0.07%  sample_multi_tr  [kernel.vmlinux]  [k] _cond_resched                                           
     0.06%  sample_multi_tr  [i915]            [k] i915_mutex_lock_interruptible                           
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] put_page                                                
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] update_rq_clock.part.82                                 
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] io_schedule_timeout                                     
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_entity                                        
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] reschedule_interrupt                                    
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] plist_add                                               
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_unreserve_vma                       
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_request_add_to_client                          
     0.06%  sample_multi_tr  [i915]            [k] intel_ring_initialized                                  
     0.06%  sample_multi_tr  [i915]            [k] i915_gem_set_domain_ioctl                               
     0.06%  sample_multi_tr  [kernel.vmlinux]  [k] read_tsc                                                
     0.06%  sample_multi_tr  [i915]            [k] gen8_emit_request                                       
     0.05%  sample_multi_tr  [i915]            [k] i915_gem_clflush_object                                 
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] ctx_sched_out                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up_bit                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] change_protection_range                                 
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_check_callbacks                                     
     0.05%  sample_multi_tr  [i915]            [k] gen8_irq_handler                                        
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] dput                                                    
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_q                                               
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] clear_buddies                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] entry_SYSCALL_64_fastpath                               
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] __alloc_pages_nodemask                                  
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] __perf_event_task_sched_in                              
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] vmacache_find                                           
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] path_put                                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] unlock_page                                             
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] _find_next_bit.part.0                                   
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] current_kernel_time64                                   
     0.05%  sample_multi_tr  [i915]            [k] i915_gem_sw_finish_ioctl                                
     0.05%  sample_multi_tr  [kernel.vmlinux]  [k] place_entity                                            
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __find_get_block                                        
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __percpu_counter_add                                    
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] ring_buffer_lock_reserve                                
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] fsnotify                                                
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] task_tick_fair                                          
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_reserve_vma.isra.17                 
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get                                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] iowrite32                                               
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] sys_nanosleep                                           
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] futex_requeue                                           
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] release_pages                                           
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] source_load                                             
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_note_context_switch                                 
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_context_get                                    
     0.04%  sample_multi_tr  [i915]            [k] intel_logical_ring_begin                                
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_object_wait_rendering__nonblocking             
     0.04%  sample_multi_tr  [i915]            [k] i915_vma_bind                                           
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __compute_runnable_contrib                              
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __rmqueue                                               
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_request_alloc                                  
     0.04%  sample_multi_tr  [kernel.vmlinux]  [k] __do_page_fault                                         
     0.04%  sample_multi_tr  [i915]            [k] i915_gem_object_retire__write                           
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] ttwu_do_wakeup                                          
     0.03%  sample_multi_tr  [i915]            [k] gen6_read32                                             
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __lru_cache_add                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] copy_page_to_iter_iovec                                 
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] flat_send_IPI_mask                                      
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] vfs_write                                               
     0.03%  sample_multi_tr  [i915]            [k] intel_engine_add_wakeup                                 
     0.03%  sample_multi_tr  [i915]            [k] execlists_context_unqueue                               
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] find_vma                                                
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] kmalloc_slab                                            
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] get_nohz_timer_target                                   
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_task_tick                                    
     0.03%  sample_multi_tr  [i915]            [k] i915_gem_busy_ioctl                                     
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] run_timer_softirq                                       
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] get_mem_cgroup_from_mm                                  
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] tracesys                                                
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_process                                         
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     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_charge_statistics.isra.27                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] smp_call_function_many                                  
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     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_irq_enter                                           
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     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] pick_next_task_idle                                     
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] memcpy_erms                                             
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] check_cfs_rq_runtime                                    
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] __add_to_page_cache_locked                              
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] task_numa_fault                                         
     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_optimistic_spin                                   
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     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] perf_pmu_disable                                        
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     0.03%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_fault_in_readable                              
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_context_sched_in                             
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] gup_pud_range                                           
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] local_apic_timer_interrupt                              
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_wait_ioctl                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __pagevec_lru_add_fn                                    
     0.02%  sample_multi_tr  [i915]            [k] gen8_gt_irq_handler                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] int_ret_from_sys_call_irqs_off                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mnt_clone_write                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] free_pcppages_bulk                                      
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_obj_lookup_or_create_vma                       
     0.02%  sample_multi_tr  [i915]            [k] intel_fb_obj_invalidate                                 
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_irq_exit                                            
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] policy_zonelist                                         
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_object_set_to_gtt_domain                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] irq_exit                                                
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] nohz_balance_exit_idle.part.64                          
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_obj_offset                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __fsnotify_parent                                       
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] x86_pmu_disable                                         
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     0.02%  sample_multi_tr  [i915]            [k] __i915_add_request                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] _copy_from_user                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] zone_dirty_ok                                           
     0.02%  sample_multi_tr  [i915]            [k] gen8_emit_bb_start                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] irq_enter                                               
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_object_pin                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] find_get_entry                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get_update_offsets_now                            
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] lock_hrtimer_base.isra.20                               
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] security_file_ioctl                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] get_task_policy.part.23                                 
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_try_charge                                   
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mntput                                                  
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] sys_write                                               
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] put_prev_task_fair                                      
     0.02%  sample_multi_tr  [i915]            [k] i915_gem_get_seqno                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] rebalance_domains                                       
     0.02%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_reserve                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] free_hot_cold_page                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] find_next_bit                                           
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] ttwu_do_activate.constprop.92                           
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] perf_ctx_unlock                                         
     0.02%  sample_multi_tr  [i915]            [k] i915_queue_hangcheck                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] memset_erms                                             
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_interrupt                                       
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __do_softirq                                            
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] sched_clock_cpu                                         
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     0.02%  sample_multi_tr  [i915]            [k] hsw_unclaimed_reg_detect                                
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] sys_fsync                                               
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] inode_add_rsv_space                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] native_apic_mem_write                                   
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __vfs_write                                             
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __pm_runtime_suspend                                    
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] migrate_task_rq_fair                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] lapic_next_deadline                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] set_next_buddy                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] account_process_tick                                    
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] get_user_pages_fast                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_create                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] __delayacct_blkio_end                                   
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     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] mutex_lock                                              
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] cpus_share_cache                                        
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] native_load_tls                                         
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] timerqueue_del                                          
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] drop_futex_key_refs.isra.13                             
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pstate_set_pstate                                 
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] update_sd_lb_stats                                      
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] account_system_time                                     
     0.02%  sample_multi_tr  [kernel.vmlinux]  [k] cpumask_next_and                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] inode_reserved_space                                    
     0.01%  sample_multi_tr  [i915]            [k] intel_runtime_pm_get                                    
     0.01%  sample_multi_tr  [i915]            [k] fw_domains_get                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] try_charge                                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] clockevents_program_event                               
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     0.01%  sample_multi_tr  [i915]            [k] i915_needs_cmd_parser                                   
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_perform_write                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] task_tick_numa                                          
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] file_remove_privs                                       
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __generic_file_write_iter                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] flush_tlb_mm_range                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __block_commit_write.isra.22                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sched_clock                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __delete_from_page_cache                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_begin_page_stat                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __block_write_begin                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_pages_vma                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __internal_add_timer                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] add_to_page_cache_lru                                   
     0.01%  sample_multi_tr  [i915]            [k] gen8_emit_flush_render                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_add_to_page_cache                                 
     0.01%  sample_multi_tr  [i915]            [k] gen8_emit_flush                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __mutex_lock_interruptible_slowpath                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __intel_pmu_enable_all.isra.9                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] fetch_task_cputime                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] commit_charge                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] enter_from_user_mode                                    
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] enqueue_hrtimer                                         
     0.01%  sample_multi_tr  [i915]            [k] gen6_rps_boost                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] up_read                                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] handle_edge_irq                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rpm_resume                                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] new_slab                                                
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_process_callbacks                                   
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_copy_from_user_atomic                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __fdget                                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] file_update_time                                        
     0.01%  sample_multi_tr  [i915]            [k] fw_domains_put                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_write_end                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] current_fs_time                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_page_lruvec                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __fdget_pos                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] native_smp_send_reschedule                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] kvfree                                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_tag_set                                      
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     0.01%  sample_multi_tr  [i915]            [k] i915_gem_request_retire                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtick_update                                           
     0.01%  rm               [kernel.vmlinux]  [k] free_pcppages_bulk                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __msecs_to_jiffies                                      
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     0.01%  rm               [kernel.vmlinux]  [k] __list_del_entry                                        
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] error_entry                                             
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] down_read_trylock                                       
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     0.01%  sample_multi_tr  [i915]            [k] intel_lr_context_pin                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] percpu_down_read                                        
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __update_cpu_load                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ret_from_intr                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __srcu_read_lock                                        
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wakeup_gran.isra.58                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_pages_current                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] map_id_up                                               
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_flush_active.part.35                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __dquot_alloc_space                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] calc_global_load                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] run_posix_cpu_timers                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_buffer_head                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] list_del                                                
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     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] free_pages_prepare                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __mutex_unlock_slowpath                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] load_balance                                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] detach_if_pending                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] x86_pmu_enable                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] get_pfnblock_flags_mask                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vfs_fsync_range                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pstate_timer_func                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_lookup_slot                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_read_lock                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] account_user_time                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] restore_regs_and_iret                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_write_checks                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] cpuacct_account_field                                   
     0.01%  sample_multi_tr  [i915]            [k] trace_event_define_fields_intel_gpu_freq_change         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] queued_spin_lock_slowpath                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] page_add_new_anon_rmap                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __get_vma_policy                                        
     0.01%  sample_multi_tr  [i915]            [k] eb_create.isra.15                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] kthread_data                                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_advance                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] tracing_generic_entry_update                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wq_worker_waking_up                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_aux                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __zone_watermark_ok                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up_common                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_cancel                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_get_raw                                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] zone_statistics                                         
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] wait_for_stable_page                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] page_cpupid_xchg_last                                   
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_obj_is_pinned                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] create_empty_buffers                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] irq_chip_ack_parent                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __intel_pmu_disable_all                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __sg_page_iter_next.part.10                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] run_rebalance_domains                                   
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_retire_request                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] delete_from_page_cache                                  
     0.01%  rm               [kernel.vmlinux]  [k] block_invalidatepage                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] sched_avg_update                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __slab_free                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] unmap_underlying_metadata                               
     0.01%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_end                           
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __queue_work                                            
     0.01%  sample_multi_tr  [i915]            [k] intel_logical_ring_reserve_space                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] ir_ack_apic_edge                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] smp_reschedule_interrupt                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] rb_update_write_stamp                                   
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_page_buffers                                      
     0.01%  sample_multi_tr  [i915]            [k] gen8_write32                                            
     0.01%  sample_multi_tr  [i915]            [k] intel_ring_stopped                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] generic_file_read_iter                                  
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] update_process_times                                    
     0.01%  sample_multi_tr  [i915]            [k] intel_runtime_pm_put                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __hrtimer_get_next_event                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vma_adjust                                              
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] plist_del                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] local_clock                                             
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __dec_zone_state                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_undo_range                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] set_bh_page                                             
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_get_pages                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] tick_sched_timer                                        
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] handle_irq_event_percpu                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] task_cputime                                            
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] native_read_msr_safe                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] PageHuge                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_insert                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_wakeup                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] do_fsync                                                
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] restore_c_regs_and_iret                                 
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] truncate_inode_page                                     
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] irq_work_run_list                                       
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mpol_misplaced                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] flush_tlb_func                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] timekeeping_update                                      
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] vm_normal_page                                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] __inc_zone_page_state                                   
     0.01%  sample_multi_tr  [i915]            [k] i915_gem_object_wait_rendering                          
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] down_read                                               
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_from_task                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_init_sleeper                                    
     0.01%  sample_multi_tr  [kernel.vmlinux]  [k] activate_task                                           
     0.01%  rm               [kernel.vmlinux]  [k] release_pages                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] raise_softirq                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_fast_timekeeper                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_do_update_jiffies64                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] page_remove_rmap                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cpumask_clear_cpu                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] uncharge_list                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __srcu_read_unlock                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] call_function_interrupt                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sys_madvise                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] memcg_check_events                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_vma_policy                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_page_fault                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] page_mapping                                            
     0.00%  rm               [kernel.vmlinux]  [k] find_get_entries                                        
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_obj_ggtt_offset_view                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] _copy_to_user                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_worker                                          
     0.00%  sample_multi_tr  [i915]            [k] execlists_update_context                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] create_page_buffers                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] common_interrupt                                        
     0.00%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_gem_object_create        
     0.00%  sample_multi_tr  [i915]            [k] logical_ring_flush_all_caches                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_vsyscall                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_alloc_page                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] numa_migrate_preferred                                  
     0.00%  rm               [kernel.vmlinux]  [k] cancel_dirty_page                                       
     0.00%  rm               [kernel.vmlinux]  [k] unlock_page                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_IRQ                                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] can_migrate_task                                        
     0.00%  sample_multi_tr  [i915]            [k] assert_device_not_suspended.isra.17                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_sched_do_timer                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] irq_work_tick                                           
     0.00%  sample_multi_tr  [i915]            [k] gen8_alloc_va_range_3lvl                                
     0.00%  sample_multi_tr  [i915]            [k] intel_lrc_irq_handler                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_rq_clock                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_forward                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_partial_node.isra.65                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] gup_huge_pmd                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] try_to_del_timer_sync                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] test_clear_page_writeback                               
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_object_get_pages_gtt                           
     0.00%  rm               [kernel.vmlinux]  [k] __delete_from_page_cache                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] block_write_end                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] jiffies_to_timeval                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] internal_add_timer                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] profile_tick                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_read_mapping_page_gfp                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] retint_user                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lock_timer_base.isra.32                                 
     0.00%  sample_multi_tr  [i915]            [k] __intel_uncore_forcewake_get                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] nsecs_to_jiffies64                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __set_page_dirty                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __sb_start_write                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_update_lru_size                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_nohz_full_cpu                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] put_compound_page                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] exit_idle                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ntp_get_next_leap                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mpol_shared_policy_lookup                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] wake_up_nohz_cpu                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sg_next                                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] update_cpu_load_active                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] _raw_write_lock                                         
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_check_wedge                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] insert_work                                             
     0.00%  sample_multi_tr  [i915]            [k] intel_mark_busy                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lru_cache_add_active_or_unevictable                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] uncharge_batch                                          
     0.00%  rm               [kernel.vmlinux]  [k] put_page                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] zap_page_range                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __mmu_notifier_invalidate_range_start                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] anon_vma_prepare                                        
     0.00%  sample_multi_tr  [i915]            [k] intel_uncore_forcewake_get__locked                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] perf_pmu_enable                                         
     0.00%  sample_multi_tr  [i915]            [k] intel_engine_remove_wakeup                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vma_compute_subtree_gap                                 
     0.00%  sample_multi_tr  [i915]            [k] gen8_ppgtt_insert_pte_entries.isra.34                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mem_cgroup_end_page_stat                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] target_load                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __ptep_modify_prot_start                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ktime_add_safe                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] task_numa_work                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] from_kuid                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] queue_work_on                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_next_chunk                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] handle_irq                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tick_sched_handle.isra.17                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __dec_zone_page_state                                   
     0.00%  rm               [kernel.vmlinux]  [k] free_hot_cold_page                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __mnt_drop_write_file                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cap_vm_enough_memory                                    
     0.00%  sample_multi_tr  [i915]            [k] __gen6_gt_wait_for_thread_c0                            
     0.00%  rm               [kernel.vmlinux]  [k] _raw_spin_unlock_irqrestore                             
     0.00%  rm               [kernel.vmlinux]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lru_add_drain_cpu                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tlb_flush_mmu_tlbonly                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __vm_enough_memory                                      
     0.00%  sample_multi_tr  [i915]            [k] i915_semaphore_is_enabled                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_empty_filp                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] from_kgid                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __kmalloc_node                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_busiest_group                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] is_uv_system                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mod_zone_page_state                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] clear_page                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mmap_region                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_worker_executing_work                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __wake_up                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] acct_account_cputime                                    
     0.00%  sample_multi_tr  [i915]            [k] intel_uncore_fw_release_timer                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] iov_iter_init                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rwsem_spin_on_owner                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pmu_disable_all                                   
     0.00%  sample_multi_tr  [i915]            [k] gen8_ppgtt_clear_pte_range                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] swiotlb_unmap_sg_attrs                                  
     0.00%  rm               [kernel.vmlinux]  [k] truncate_inode_pages_range                              
     0.00%  rm               [kernel.vmlinux]  [k] truncate_inode_page                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __page_set_anon_rmap                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] calc_global_load_tick                                   
     0.00%  rm               [kernel.vmlinux]  [k] delete_from_page_cache                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] task_work_run                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __bitmap_equal                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_maybe_preload                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_iret                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] call_timer_fn                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] security_vm_enough_memory_mm                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] smp_call_function_single                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_pwq.isra.18                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] cap_capable                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] intel_pmu_enable_all                                    
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] llist_add_batch                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kmem_cache_alloc_trace                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] do_munmap                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] arch_local_irq_save                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_flush_tlb_others                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sched_slice.isra.60                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] down_write                                              
     0.00%  rm               [kernel.vmlinux]  [k] drop_buffers                                            
     0.00%  rm               [kernel.vmlinux]  [k] try_to_free_buffers                                     
     0.00%  rm               [kernel.vmlinux]  [k] _raw_spin_lock_irqsave                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] trace_clock_local                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __mnt_want_write_file                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] add_interrupt_randomness                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __radix_tree_delete_node                                
     0.00%  rm               [kernel.vmlinux]  [k] __slab_free                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] free_pages_and_swap_cache                               
     0.00%  sample_multi_tr  [i915]            [k] intel_ring_reserved_space_use                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] grab_cache_page_write_begin                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mod_timer_pinned                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] hrtimer_run_queues                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __local_bh_enable                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] note_gp_changes                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rb_move_tail                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_send_call_func_ipi                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rb_event_data                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] blk_flush_plug_list                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] percpu_up_read                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __cmpxchg_double_slab.isra.46                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] pci_conf1_read                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sys_read                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] generic_update_time                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __call_rcu                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_lock_entry                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __call_rcu_nocb_enqueue                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] find_next_iomem_res                                     
     0.00%  rm               [kernel.vmlinux]  [k] __list_add                                              
     0.00%  rm               [kernel.vmlinux]  [k] __wake_up_bit                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] autoremove_wake_function                                
     0.00%  rm               [kernel.vmlinux]  [k] __dec_zone_state                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ntp_tick_length                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] up_write                                                
     0.00%  sample_multi_tr  [i915]            [k] intel_logical_ring_alloc_request_extras                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] invoke_rcu_core                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] khugepaged_enter_vma_merge                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __d_lookup                                              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] pte_offset_kernel                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] delayacct_end                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __vma_link_rb                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __page_cache_alloc                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] flush_smp_call_function_queue                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] page_add_file_rmap                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] d_flags_for_inode                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] _mix_pool_bytes                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_bh_qs                                               
     0.00%  sample_multi_tr  [i915]            [k] gen8_alloc_va_range                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] radix_tree_node_alloc                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] unmap_single_vma                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __getblk_gfp                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __bpf_prog_run                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] put_page_testzero                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_load_sp0                                         
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_execbuffer_retire_commands                     
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_free_object                                    
     0.00%  sample_multi_tr  [i915]            [k] i915_gem_object_put_pages_gtt                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] strcmp                                                  
     0.00%  rm               [kernel.vmlinux]  [k] get_pfnblock_flags_mask                                 
     0.00%  rm               [kernel.vmlinux]  [k] uncharge_list                                           
     0.00%  rm               [kernel.vmlinux]  [k] unlock_buffer                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __raw_spin_unlock                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __memcpy                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __sg_page_iter_next                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] osq_unlock                                              
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     0.00%  sample_multi_tr  [i915]            [k] fw_domains_get_with_thread_status                       
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     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_send_call_func_single_ipi                        
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     0.00%  rm               [kernel.vmlinux]  [k] PageHuge                                                
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     0.00%  rm               [kernel.vmlinux]  [k] unfreeze_partials.isra.64                               
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     0.00%  sample_multi_tr  [i915]            [k] kunmap_page_dma                                         
     0.00%  sample_multi_tr  [i915]            [k] gen8_ppgtt_insert_entries                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp4_gro_receive                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] rcu_advance_cbs                                         
     0.00%  sample_multi_tr  [i915]            [k] trace_event_define_fields_i915_gem_evict_everything     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __mix_pool_bytes                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] schedule_preempt_disabled                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] read_hpet                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_data_queue                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] mpol_shared_policy_init                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_clean_rtx_queue                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] udp4_gro_receive                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kmem_cache_alloc_node                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] bio_advance                                             
     0.00%  sample_multi_tr  [i915]            [k] notify_ring                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] scsi_sg_free                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] blk_queue_end_tag                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __free_page_frag                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sys_mmap_pgoff                                          
     0.00%  sample_multi_tr  [i915]            [k] alloc_pt                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] ip_finish_output2                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __blk_put_request                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] map_id_down                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __fprop_inc_percpu_max                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] native_set_pte_at                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] security_file_mprotect                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] skb_trim                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] atime_needs_update                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] fprop_reflect_period_percpu.isra.5                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] inet_gro_receive                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_rearm_rto                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] inc_zone_page_state                                     
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] file_ra_state_init                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __memmove                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_gro_receive                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] get_align_mask                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vma_dup_policy                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kill_fasync                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] net_rx_action                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __sg_alloc_table                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] blk_peek_request                                        
     0.00%  sample_multi_tr  [i915]            [k] __intel_uncore_forcewake_put                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] free_one_page                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] task_scan_max                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] generic_smp_call_function_single_interrupt              
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __note_gp_changes                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] security_mmap_file                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __blk_run_queue                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] scsi_softirq_done                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] shmem_get_inode                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __free_pages_ok                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vm_stat_account                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vm_munmap                                               
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] part_round_stats_single                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] idr_preload                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] perf_event_mmap_output                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] tcp_check_space                                         
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] alloc_cpumask_var_node                                  
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] filldir                                                 
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] sched_clock_tick                                        
     0.00%  run_multisessio  [kernel.vmlinux]  [k] kmem_cache_alloc                                        
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __mutex_init                                            
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] reusable_anon_vma                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kernfs_dir_pos                                          
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] lockref_get                                             
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __rb_insert_augmented                                   
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] groups_search                                           
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] kernfs_fop_readdir                                      
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] __rb_erase_color                                        
     0.00%  run_multisessio  [kernel.vmlinux]  [k] update_blocked_averages                                 
     0.00%  run_multisessio  [kernel.vmlinux]  [k] filemap_map_pages                                       
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] pci_read                                                
     0.00%  sample_multi_tr  [kernel.vmlinux]  [k] vma_interval_tree_insert                                
     0.00%  run_multisessio  [kernel.vmlinux]  [k] perf_event_aux                                          
     0.00%  run_multisessio  [kernel.vmlinux]  [k] run_rebalance_domains                                   
     0.00%  run_multisessio  [kernel.vmlinux]  [k] native_write_msr_safe                                   


#
# (For a higher level overview, try: perf report --sort comm,dso)
#
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 314K of event 'cycles'
# Event count (approx.): 136914140645
#
# Overhead  Command          Shared Object      Symbol                                                      
# ........  ...............  .................  ............................................................
#
     7.09%  sample_multi_tr  [i915]             [k] __i915_wait_request                                     
     3.21%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_spin_on_owner.isra.4                              
     3.00%  sample_multi_tr  [i915]             [k] gen8_get_seqno                                          
     1.67%  sample_multi_tr  [kernel.kallsyms]  [k] update_blocked_averages                                 
     1.29%  sample_multi_tr  [kernel.kallsyms]  [k] __list_del_entry                                        
     1.08%  sample_multi_tr  [kernel.kallsyms]  [k] copy_user_enhanced_fast_string                          
     0.88%  sample_multi_tr  [i915]             [k] i915_gem_obj_to_vma                                     
     0.78%  sample_multi_tr  [i915]             [k] eb_lookup_vmas.isra.16                                  
     0.66%  sample_multi_tr  [kernel.kallsyms]  [k] __schedule                                              
     0.63%  sample_multi_tr  [kernel.kallsyms]  [k] __audit_syscall_exit                                    
     0.52%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock                                          
     0.50%  sample_multi_tr  [kernel.kallsyms]  [k] __switch_to                                             
     0.47%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_reserve.isra.18                     
     0.44%  sample_multi_tr  [kernel.kallsyms]  [k] native_queued_spin_lock_slowpath                        
     0.43%  sample_multi_tr  [kernel.kallsyms]  [k] idr_find_slowpath                                       
     0.43%  sample_multi_tr  [kernel.kallsyms]  [k] native_write_msr_safe                                   
     0.41%  sample_multi_tr  [i915]             [k] i915_gem_object_retire__read                            
     0.40%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64_after_swapgs                           
     0.38%  sample_multi_tr  [kernel.kallsyms]  [k] update_cfs_shares                                       
     0.37%  sample_multi_tr  [kernel.kallsyms]  [k] osq_lock                                                
     0.36%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock_irqsave                                  
     0.35%  sample_multi_tr  [kernel.kallsyms]  [k] update_curr                                             
     0.34%  sample_multi_tr  [kernel.kallsyms]  [k] cpuacct_charge                                          
     0.34%  sample_multi_tr  [i915]             [k] i915_gem_do_execbuffer.isra.24                          
     0.34%  sample_multi_tr  [kernel.kallsyms]  [k] clear_page_c_e                                          
     0.33%  sample_multi_tr  [kernel.kallsyms]  [k] __fget                                                  
     0.33%  sample_multi_tr  [kernel.kallsyms]  [k] __list_add                                              
     0.33%  sample_multi_tr  [kernel.kallsyms]  [k] wake_q_add                                              
     0.30%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wake                                              
     0.30%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_entity                                          
     0.30%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_return_slowpath                                 
     0.29%  sample_multi_tr  [kernel.kallsyms]  [k] try_to_wake_up                                          
     0.26%  sample_multi_tr  [kernel.kallsyms]  [k] timerqueue_add                                          
     0.26%  sample_multi_tr  [i915]             [k] i915_vma_move_to_active                                 
     0.24%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_entity                                          
     0.24%  sample_multi_tr  [kernel.kallsyms]  [k] select_task_rq_fair                                     
     0.24%  sample_multi_tr  [kernel.kallsyms]  [k] idle_cpu                                                
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] kfree                                                   
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] __perf_event_task_sched_out                             
     0.23%  sample_multi_tr  [kernel.kallsyms]  [k] __audit_syscall_entry                                   
     0.22%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_trace_enter_phase1                              
     0.21%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait                                              
     0.21%  sample_multi_tr  [i915]             [k] i915_gem_retire_requests_ring                           
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] do_futex                                                
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] account_entity_enqueue                                  
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait_setup                                        
     0.20%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_pipe_update_start        
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] rb_erase                                                
     0.20%  sample_multi_tr  [kernel.kallsyms]  [k] page_fault                                              
     0.19%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wait_queue_me                                     
     0.19%  sample_multi_tr  [kernel.kallsyms]  [k] __kmalloc                                               
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] int_ret_from_sys_call                                   
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] effective_load.isra.43                                  
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_task_fair                                       
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_task_fair                                       
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_key                                           
     0.18%  sample_multi_tr  [kernel.kallsyms]  [k] prepare_exit_to_usermode                                
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_task_fair                                     
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] __fget_light                                            
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64                                        
     0.17%  sample_multi_tr  [kernel.kallsyms]  [k] account_entity_dequeue                                  
     0.16%  sample_multi_tr  [kernel.kallsyms]  [k] sys_futex                                               
     0.16%  sample_multi_tr  [i915]             [k] i915_gem_object_do_pin                                  
     0.15%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_task                                            
     0.15%  sample_multi_tr  [kernel.kallsyms]  [k] select_idle_sibling                                     
     0.15%  sample_multi_tr  [i915]             [k] i915_gem_madvise_ioctl                                  
     0.14%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_key_refs.isra.12                              
     0.14%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_getpage_gfp                                       
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] get_page_from_freelist                                  
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_alloc                                        
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] hash_futex                                              
     0.13%  sample_multi_tr  [kernel.kallsyms]  [k] get_futex_value_locked                                  
     0.12%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_lock_interruptible                                
     0.12%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_px_entry                 
     0.12%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_move_to_active                      
     0.12%  sample_multi_tr  [kernel.kallsyms]  [k] native_sched_clock                                      
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] unroll_tree_refs                                        
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] rb_insert_color                                         
     0.11%  sample_multi_tr  [kernel.kallsyms]  [k] update_sd_lb_stats                                      
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] handle_mm_fault                                         
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] __calc_delta                                            
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] finish_task_switch                                      
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] resched_curr                                            
     0.10%  sample_multi_tr  [kernel.kallsyms]  [k] update_min_vruntime                                     
     0.10%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer2                                    
     0.09%  sample_multi_tr  [i915]             [k] intel_execlists_submission                              
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] task_waking_fair                                        
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] __enqueue_entity                                        
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] gup_pte_range                                           
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_lookup                                     
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] remove_entity_load_avg                                  
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] do_vfs_ioctl                                            
     0.09%  sample_multi_tr  [kernel.kallsyms]  [k] fput                                                    
     0.08%  sample_multi_tr  [i915]             [k] i915_gem_obj_to_ggtt_view                               
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] check_preempt_curr                                      
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] set_next_entity                                         
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up_bit                                           
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] rb_reserve_next_event.isra.47                           
     0.08%  sample_multi_tr  [i915]             [k] i915_mutex_lock_interruptible                           
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] sys_ioctl                                               
     0.08%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_pipe_update_vblank_evaded
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_lock_irq                                      
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] __unqueue_futex                                         
     0.08%  sample_multi_tr  [kernel.kallsyms]  [k] check_preempt_wakeup                                    
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore                             
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] futex_wake_op                                           
     0.07%  sample_multi_tr  [i915]             [k] intel_fb_obj_flush                                      
     0.07%  sample_multi_tr  [i915]             [k] intel_ring_initialized                                  
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] unlock_page                                             
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] put_page                                                
     0.07%  sample_multi_tr  [i915]             [k] i915_gem_object_set_to_cpu_domain                       
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] task_tick_fair                                          
     0.07%  sample_multi_tr  [i915]             [k] gen8_emit_request                                       
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] rb_next                                                 
     0.07%  sample_multi_tr  [kernel.kallsyms]  [k] do_audit_syscall_entry                                  
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] schedule                                                
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_unlock                                            
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_intersects                                     
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] update_fast_ctr                                         
     0.06%  sample_multi_tr  [i915]             [k] i915_gem_clflush_object                                 
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] io_schedule_timeout                                     
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] update_rq_clock.part.82                                 
     0.06%  sample_multi_tr  [i915]             [k] execlists_context_unqueue                               
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] plist_add                                               
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_check_callbacks                                     
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] load_balance                                            
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] apic_timer_interrupt                                    
     0.06%  sample_multi_tr  [i915]             [k] i915_gem_set_domain_ioctl                               
     0.06%  sample_multi_tr  [i915]             [k] gen6_read32                                             
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] __alloc_pages_nodemask                                  
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] change_protection_range                                 
     0.06%  sample_multi_tr  [kernel.kallsyms]  [k] put_prev_entity                                         
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] _cond_resched                                           
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] find_vma                                                
     0.05%  sample_multi_tr  [i915]             [k] gen8_irq_handler                                        
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] vmacache_find                                           
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] ring_buffer_lock_reserve                                
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] futex_requeue                                           
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] dput                                                    
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_entity                                        
     0.05%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_unreserve_vma                       
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] _find_next_bit.part.0                                   
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] path_put                                                
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] place_entity                                            
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] source_load                                             
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] next_zones_zonelist                                     
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] dequeue_task                                            
     0.05%  sample_multi_tr  [i915]             [k] i915_gem_sw_finish_ioctl                                
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] reschedule_interrupt                                    
     0.05%  sample_multi_tr  [kernel.kallsyms]  [k] iowrite32                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] release_pages                                           
     0.04%  sample_multi_tr  [i915]             [k] fw_domains_get                                          
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __rmqueue                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __find_get_block                                        
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_reserve_vma.isra.17                 
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_request_add_to_client                          
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] current_kernel_time64                                   
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] entry_SYSCALL_64_fastpath                               
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_object_wait_rendering__nonblocking             
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] gup_pud_range                                           
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_q                                               
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __do_page_fault                                         
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] fsnotify                                                
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_active                                          
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] clear_buddies                                           
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __percpu_counter_add                                    
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_context_get                                    
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] memcpy_erms                                             
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] __pagevec_lru_add_fn                                    
     0.04%  sample_multi_tr  [kernel.kallsyms]  [k] run_timer_softirq                                       
     0.04%  sample_multi_tr  [i915]             [k] i915_vma_bind                                           
     0.04%  sample_multi_tr  [i915]             [k] i915_gem_busy_ioctl                                     
     0.04%  sample_multi_tr  [i915]             [k] hsw_unclaimed_reg_detect                                
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __compute_runnable_contrib                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __mark_inode_dirty                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] copy_page_to_iter_iovec                                 
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_start_range_ns                                  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_note_context_switch                                 
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] tracing_mark_write                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] ttwu_do_wakeup                                          
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] set_task_cpu                                            
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] find_get_entry                                          
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] kmalloc_slab                                            
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_object_retire__write                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_fault_in_readable                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] find_busiest_group                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_charge_statistics.isra.27                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_optimistic_spin                                   
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] ctx_sched_out                                           
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] can_migrate_task                                        
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] pick_next_task_idle                                     
     0.03%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_page_table_entry_update  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __lru_cache_add                                         
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_request_alloc                                  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] balance_dirty_pages_ratelimited                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __mod_zone_page_state                                   
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_free                                         
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_init                                            
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_try_charge                                   
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __perf_event_task_sched_in                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] free_pcppages_bulk                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __add_to_page_cache_locked                              
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] perf_pmu_disable                                        
     0.03%  sample_multi_tr  [i915]             [k] intel_ring_reserved_space_reserve                       
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_context_sched_in                             
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] tracesys                                                
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_write                                               
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_task_tick                                    
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] cpumask_next_and                                        
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __acct_update_integrals                                 
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_obj_lookup_or_create_vma                       
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] flat_send_IPI_mask                                      
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] mnt_clone_write                                         
     0.03%  sample_multi_tr  [i915]             [k] i915_gem_object_set_to_gtt_domain                       
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] smp_call_function_many                                  
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] __slab_alloc                                            
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] security_file_ioctl                                     
     0.03%  sample_multi_tr  [kernel.kallsyms]  [k] get_user_pages_fast                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] cpu_needs_another_gp                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] syscall_return_via_sysret                               
     0.02%  sample_multi_tr  [i915]             [k] intel_logical_ring_begin                                
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] ring_buffer_unlock_commit                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __vfs_write                                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] irq_entries_start                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] get_mem_cgroup_from_mm                                  
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __do_softirq                                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] zone_dirty_ok                                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] put_prev_task_fair                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] int_ret_from_sys_call_irqs_off                          
     0.02%  sample_multi_tr  [i915]             [k] gen8_gt_irq_handler                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] local_apic_timer_interrupt                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __hrtimer_run_queues                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_irq_enter                                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] task_numa_fault                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sys_write                                               
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __pm_runtime_resume                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] queue_delayed_work_on                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] free_hot_cold_page                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] find_next_bit                                           
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] pagevec_lru_move_fn                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __delayacct_blkio_end                                   
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_get_seqno                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] nohz_balance_exit_idle.part.64                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] try_charge                                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_page_range                                        
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_object_pin                                     
     0.02%  sample_multi_tr  [i915]             [k] i915_queue_hangcheck                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] generic_write_end                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] read_tsc                                                
     0.02%  sample_multi_tr  [i915]             [k] __i915_add_request                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __fdget                                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_create                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __block_write_begin                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __inc_zone_state                                        
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __fsnotify_parent                                       
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] get_task_policy.part.23                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] generic_perform_write                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] prepare_to_wait                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] flush_tlb_mm_range                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] policy_zonelist                                         
     0.02%  sample_multi_tr  [i915]             [k] intel_fb_obj_invalidate                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] rpm_resume                                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mark_page_accessed                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] perf_ctx_unlock                                         
     0.02%  sample_multi_tr  [i915]             [k] gen8_emit_bb_start                                      
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] account_page_dirtied                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] x86_pmu_disable                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_pages_vma                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_begin_page_stat                              
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] mntput                                                  
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] __pm_runtime_suspend                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] set_next_buddy                                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] rw_verify_area                                          
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] sched_clock_cpu                                         
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] unmapped_area_topdown                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] cpus_share_cache                                        
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] check_cfs_rq_runtime                                    
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] put_pid                                                 
     0.02%  sample_multi_tr  [i915]             [k] i915_gem_obj_offset                                     
     0.02%  sample_multi_tr  [i915]             [k] gen8_write32                                            
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] memset_erms                                             
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_add_to_page_cache                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] native_apic_mem_write                                   
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] schedule_timeout                                        
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] up_read                                                 
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] account_system_time                                     
     0.02%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pstate_set_pstate                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __zone_watermark_ok                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sys_fsync                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] fetch_task_cputime                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] inode_add_rsv_space                                     
     0.01%  sample_multi_tr  [i915]             [k] intel_runtime_pm_get                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mark_wake_futex                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] task_tick_numa                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] queued_spin_lock_slowpath                               
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_get_pages_gtt                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mutex_lock                                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_interrupt                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_commit_charge                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] trigger_load_balance                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __dquot_alloc_space                                     
     0.01%  sample_multi_tr  [i915]             [k] gen8_emit_flush_render                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_preload                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] truncate_inode_page                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] map_id_up                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get_update_offsets_now                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __srcu_read_lock                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_pfnblock_flags_mask                                 
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_wait_ioctl                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] account_user_time                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_lookup_slot                                  
     0.01%  sample_multi_tr  [i915]             [k] fw_domains_put                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ttwu_do_activate.constprop.92                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_page_lruvec                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] file_update_time                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_enter                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __delete_from_page_cache                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_copy_from_user_atomic                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_process                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] account_process_tick                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] migrate_task_rq_fair                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_process_callbacks                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] drop_futex_key_refs.isra.13                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] scheduler_tick                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] _copy_from_user                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_nohz_timer_target                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rebalance_domains                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] down_read_trylock                                       
     0.01%  sample_multi_tr  [i915]             [k] gen8_emit_flush                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] run_posix_cpu_timers                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] percpu_down_read                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __brelse                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __generic_file_write_iter                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __block_commit_write.isra.22                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] native_load_tls                                         
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_sync                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __internal_add_timer                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __mutex_lock_interruptible_slowpath                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_wall_time                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] list_del                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] current_fs_time                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] run_rebalance_domains                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] should_numa_migrate_memory                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] find_get_entries                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sched_clock                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_fsync_range                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_pages_current                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_undo_range                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __dec_zone_state                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __find_get_block_slow                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] free_pages_prepare                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tracing_generic_entry_update                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] calc_global_load                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __get_vma_policy                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] page_add_new_anon_rmap                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] lock_timer_base.isra.32                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] internal_add_timer                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] do_page_fault                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_read_lock                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] smp_apic_timer_interrupt                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] commit_charge                                           
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_obj_is_pinned                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sched_avg_update                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] delete_from_page_cache                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_aux                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] detach_if_pending                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] pagecache_get_page                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mod_timer                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ret_from_intr                                           
     0.01%  sample_multi_tr  [i915]             [k] i915_needs_cmd_parser                                   
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_request_retire                                 
     0.01%  rm               [kernel.kallsyms]  [k] __list_del_entry                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sg_next                                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] scheduler_ipi                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] native_read_msr_safe                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] move_freepages                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] kvfree                                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] handle_edge_irq                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] create_empty_buffers                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] inode_reserved_space                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] generic_write_checks                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] deactivate_task                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] native_smp_send_reschedule                              
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_aux_ctx                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_cfs_rq_h_load                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_buffer_head                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_page_buffers                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] do_fsync                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_vma_policy                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __sg_page_iter_next.part.10                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] add_to_page_cache_lru                                   
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_wait_rendering                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] timerqueue_del                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_try_to_cancel                                   
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_object_flush_active.part.38                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_chip_ack_parent                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] irq_exit                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wait_for_stable_page                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] activate_task                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] enter_from_user_mode                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] round_jiffies_up_relative                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __update_cpu_load                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_vsyscall                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] new_slab                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] zone_statistics                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] try_to_del_timer_sync                                   
     0.01%  sample_multi_tr  [i915]             [k] eb_create.isra.15                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_irq_exit                                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] timekeeping_update                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] hrtick_update                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_tag_set                                      
     0.01%  sample_multi_tr  [i915]             [k] intel_ring_stopped                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] flush_tlb_func                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mark_buffer_dirty                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] block_write_end                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] lock_hrtimer_base.isra.20                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __set_page_dirty                                        
     0.01%  sample_multi_tr  [i915]             [k] intel_ring_reserved_space_end                           
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_obj_ggtt_offset_view                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_bts_enable_local                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] generic_file_read_iter                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] rb_update_write_stamp                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] down_read                                               
     0.01%  sample_multi_tr  [i915]             [k] gen8_alloc_va_range_3lvl                                
     0.01%  sample_multi_tr  [i915]             [k] intel_logical_ring_reserve_space                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __mutex_unlock_slowpath                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __fdget_pos                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] error_entry                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tick_do_update_jiffies64                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up_common                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] profile_tick                                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] memcg_check_events                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] vm_normal_page                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] raise_softirq                                           
     0.01%  sample_multi_tr  [i915]             [k] trace_event_define_fields_intel_gpu_freq_change         
     0.01%  rm               [kernel.kallsyms]  [k] block_invalidatepage                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] notifier_call_chain                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] create_page_buffers                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cpuacct_account_field                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mpol_shared_policy_lookup                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __intel_pmu_enable_all.isra.9                           
     0.01%  sample_multi_tr  [i915]             [k] gen6_rps_boost                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __remove_hrtimer                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] PageHuge                                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __inc_zone_page_state                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] ir_ack_apic_edge                                        
     0.01%  sample_multi_tr  [i915]             [k] intel_lr_context_pin                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] uncharge_list                                           
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] free_hot_cold_page_list                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __kmalloc_node                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] smp_call_function_single                                
     0.01%  sample_multi_tr  [i915]             [k] execlists_update_context                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] plist_del                                               
     0.01%  rm               [kernel.kallsyms]  [k] free_pcppages_bulk                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] cpumask_clear_cpu                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mpol_misplaced                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_timer                                        
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] gup_huge_pmd                                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] security_file_permission                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] get_partial_node.isra.65                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_do_timer                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pstate_timer_func                                 
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] handle_irq_event_percpu                                 
     0.01%  rm               [kernel.kallsyms]  [k] cancel_dirty_page                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] update_process_times                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] del_timer_sync                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] note_gp_changes                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_insert                                       
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] set_bh_page                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __ptep_modify_prot_start                                
     0.01%  sample_multi_tr  [i915]             [k] intel_mark_busy                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] mod_zone_page_state                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] enqueue_hrtimer                                         
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_alloc_trace                                  
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __msecs_to_jiffies                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] percpu_up_read                                          
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] page_mapping                                            
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_map_sg_attrs                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] sys_madvise                                             
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] tick_program_event                                      
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pmu_disable_all                                   
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_maybe_preload                                
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] __intel_pmu_disable_all                                 
     0.01%  sample_multi_tr  [i915]             [k] i915_gem_check_wedge                                    
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] exit_idle                                               
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] wakeup_gran.isra.58                                     
     0.01%  sample_multi_tr  [kernel.kallsyms]  [k] vma_compute_subtree_gap                                 
     0.01%  sample_multi_tr  [i915]             [k] __gen6_gt_wait_for_thread_c0                            
     0.00%  sample_multi_tr  [i915]             [k] intel_lrc_irq_handler                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uncharge_batch                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_adjust                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_update_lru_size                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_get_raw                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __srcu_read_unlock                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_alloc_page                                        
     0.00%  rm               [kernel.kallsyms]  [k] free_hot_cold_page                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  rm               [kernel.kallsyms]  [k] release_pages                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] target_load                                             
     0.00%  rm               [kernel.kallsyms]  [k] unlock_page                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_lock_entry                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_underlying_metadata                               
     0.00%  rm               [kernel.kallsyms]  [k] __delete_from_page_cache                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] call_function_interrupt                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_prepare                                        
     0.00%  sample_multi_tr  [i915]             [k] __intel_uncore_forcewake_get                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_node_alloc                                   
     0.00%  rm               [kernel.kallsyms]  [k] truncate_inode_pages_range                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __page_set_anon_rmap                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mod_timer_pinned                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] retint_user                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] wake_up_nohz_cpu                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _copy_to_user                                           
     0.00%  sample_multi_tr  [i915]             [k] logical_ring_flush_all_caches                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] task_numa_work                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __vm_enough_memory                                      
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_alloc_page_directories.isra.39               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_nohz_full_cpu                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] osq_unlock                                              
     0.00%  sample_multi_tr  [i915]             [k] intel_logical_ring_alloc_request_extras                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __wake_up                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] file_remove_privs                                       
     0.00%  rm               [kernel.kallsyms]  [k] _raw_spin_lock_irqsave                                  
     0.00%  rm               [kernel.kallsyms]  [k] __slab_free                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_add_drain_cpu                                       
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_gem_object_create        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __slab_free                                             
     0.00%  sample_multi_tr  [i915]             [k] assert_device_not_suspended.isra.17                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] restore_c_regs_and_iret                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_rq_clock                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_IRQ                                                  
     0.00%  sample_multi_tr  [i915]             [k] intel_runtime_pm_put                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] acct_account_cputime                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] restore_regs_and_iret                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rb_event_data                                           
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_get_pages                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] init_timer_key                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] clockevents_program_event                               
     0.00%  rm               [kernel.kallsyms]  [k] find_get_entries                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_capable                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] page_cpupid_xchg_last                                   
     0.00%  rm               [kernel.kallsyms]  [k] _raw_spin_lock                                          
     0.00%  sample_multi_tr  [i915]             [k] intel_uncore_fw_release_timer                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_fast_timekeeper                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] smp_reschedule_interrupt                                
     0.00%  rm               [kernel.kallsyms]  [k] __wake_up_bit                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_vm_enough_memory                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] x86_pmu_enable                                          
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_retire_request                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] task_cputime                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sb_start_write                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] up_write                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_advance                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rwsem_spin_on_owner                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ktime_add_safe                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_empty_filp                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] zap_page_range                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] invoke_rcu_core                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strcmp                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_next_iomem_res                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tlb_flush_mmu_tlbonly                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_next_chunk                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rb_move_tail                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] irq_work_tick                                           
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_gtt_prepare_object                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_write_lock                                         
     0.00%  sample_multi_tr  [i915]             [k] gen8_logical_ring_get_irq                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] down_write                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __call_rcu                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] page_remove_rmap                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_forward                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_cache_add_active_or_unevictable                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] common_interrupt                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mmap_region                                             
     0.00%  sample_multi_tr  [i915]             [k] intel_uncore_forcewake_get__locked                      
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_insert_pte_entries.isra.34                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_read_mapping_page_gfp                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_end_page_stat                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_vm_enough_memory_mm                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_unmap_sg_attrs                                  
     0.00%  rm               [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __dec_zone_page_state                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_group_capacity                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mmu_notifier_invalidate_range_start                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_run_queues                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] delayacct_end                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] flush_smp_call_function_queue                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] trace_clock_local                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_load_sp0                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] add_interrupt_randomness                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sg_page_iter_next                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] test_clear_page_writeback                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __hrtimer_get_next_event                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_cancel                                          
     0.00%  sample_multi_tr  [i915]             [k] __i915_gem_vma_create                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mnt_drop_write_file                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] numa_migrate_preferred                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] timespec_trunc                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] irq_may_run                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] arch_local_irq_save                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_from_task                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] is_uv_system                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] handle_irq                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sg_nents                                                
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_insert_entries                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_weight                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] clear_page                                              
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_execbuffer_retire_commands                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] perf_pmu_enable                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lapic_next_deadline                                     
     0.00%  sample_multi_tr  [i915]             [k] hsw_unclaimed_reg_debug                                 
     0.00%  sample_multi_tr  [i915]             [k] execlists_check_remove_request                          
     0.00%  sample_multi_tr  [i915]             [k] gen8_logical_ring_put_irq                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sched_slice.isra.60                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] jiffies_to_timeval                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] calc_global_load_tick                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] irq_work_run_list                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __cmpxchg_double_slab.isra.46                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] put_compound_page                                       
     0.00%  rm               [kernel.kallsyms]  [k] cmpxchg_double_slab.isra.58                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __call_rcu_nocb_enqueue                                 
     0.00%  rm               [kernel.kallsyms]  [k] put_page                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lockref_put_return                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] generic_update_time                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_pages_and_swap_cache                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __memcpy                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vmacache_update                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] update_cpu_load_active                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] note_interrupt                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] set_page_dirty                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_uncharge_list                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sched_clock_tick                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] grab_cache_page_write_begin                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_mmap                                                 
     0.00%  rm               [kernel.kallsyms]  [k] mem_cgroup_begin_page_stat                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sync_mm_rss                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] local_clock                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_init_sleeper                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __shmem_file_setup                                      
     0.00%  sample_multi_tr  [i915]             [k] intel_ring_reserved_space_use                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_merge                                               
     0.00%  rm               [kernel.kallsyms]  [k] drop_buffers                                            
     0.00%  rm               [kernel.kallsyms]  [k] unlock_buffer                                           
     0.00%  rm               [kernel.kallsyms]  [k] bit_waitqueue                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ntp_get_next_leap                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] iov_iter_init                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tick_sched_handle.isra.17                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_mmap_addr                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __set_page_dirty_no_writeback                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] attach_task                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_account_io_completion                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] trace_buffer_lock_reserve                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] call_timer_fn                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_recalc_inode                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] balance_dirty_pages.isra.24                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __page_cache_alloc                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] llist_add_batch                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sb_end_write                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] policy_nodemask                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rwsem_down_write_failed                                 
     0.00%  sample_multi_tr  [i915]             [k] i915_semaphore_is_enabled                               
     0.00%  sample_multi_tr  [i915]             [k] fill_page_dma                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mempolicy_slab_node                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mnt_want_write_file                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_adjust_trans_huge                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_dentry_open                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] compound_unlock_irqrestore                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mntget                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rwsem_down_read_failed                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_interval_tree_remove                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_set_page_prot                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] filldir                                                 
     0.00%  rm               [kernel.kallsyms]  [k] free_pages_prepare                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ntp_tick_length                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] put_cpu_partial                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strncpy_from_user                                       
     0.00%  rm               [kernel.kallsyms]  [k] get_pfnblock_flags_mask                                 
     0.00%  rm               [kernel.kallsyms]  [k] truncate_inode_page                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ring_buffer_event_data                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_fault                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_first_bit                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_bh_qs                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_single                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __d_alloc                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_equal                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __local_bh_enable                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strlen                                                  
     0.00%  sample_multi_tr  [i915]             [k] fw_domains_get_with_thread_status                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] inode_init_always                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] schedule_preempt_disabled                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] call_rwsem_down_read_failed                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] from_kgid                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mem_cgroup_threshold                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_rb_erase                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] idr_get_empty_slot                                      
     0.00%  sample_multi_tr  [i915]             [k] gen8_alloc_va_range                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __d_lookup_rcu                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] error_exit                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_unmapped_area                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_mmap                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] d_flags_for_inode                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __free_pages                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] arch_scale_cpu_capacity                                 
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_gem_evict_everything     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_set_pte_at                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __rb_erase_color                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_add_drain                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] page_add_file_rmap                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] from_kuid                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pci_conf1_read                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cpumask_any_but                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __radix_tree_delete_node                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] generic_permission                                      
     0.00%  rm               [kernel.kallsyms]  [k] __dec_zone_state                                        
     0.00%  rm               [kernel.kallsyms]  [k] free_hot_cold_page_list                                 
     0.00%  rm               [kernel.kallsyms]  [k] __list_add                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_send_call_func_ipi                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __vfs_read                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] autoremove_wake_function                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pagevec_remove_exceptionals                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pte_alloc_one                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] flat_send_IPI_allbutself                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] zap_page_range_single                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __delayacct_blkio_start                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] d_set_d_op                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _mix_pool_bytes                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vm_mmap_pgoff                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __tlb_remove_page                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_node_ctor                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] preempt_schedule_common                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_file_mprotect                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_flush_tlb_others                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_flush_plug_list                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] llist_reverse_order                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_single_vma                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_munmap                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __sg_alloc_table                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] put_page_testzero                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rb_reset_tail.isra.20                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_reserve_inode                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] atime_needs_update                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_interval_tree_insert                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __getblk_gfp                                            
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_create                                         
     0.00%  sample_multi_tr  [i915]             [k] ppgtt_bind_vma                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tlb_gather_mmu                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_iret                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] intel_pmu_enable_all                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_mprotect                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_read                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pte_offset_kernel                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] add_mm_counter_fast                                     
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_alloc_object                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mprotect_fixup                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rotate_reclaimable_page                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_d_instantiate                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_cpumask_var_node                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mnt_want_write                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __raw_spin_unlock                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_file_setup                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_timer                                                
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_va                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __rb_insert_augmented                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] inode_init_once                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] task_work_run                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_one_page                                           
     0.00%  rm               [kernel.kallsyms]  [k] __radix_tree_lookup                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unlink_file_vma                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __pagevec_release                                       
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_put_pages_gtt                           
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_free_object                                    
     0.00%  rm               [kernel.kallsyms]  [k] __percpu_counter_add                                    
     0.00%  rm               [kernel.kallsyms]  [k] radix_tree_tag_clear                                    
     0.00%  rm               [kernel.kallsyms]  [k] uncharge_batch                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_filp_open                                            
     0.00%  rm               [kernel.kallsyms]  [k] __mod_zone_page_state                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_read                                                
     0.00%  rm               [kernel.kallsyms]  [k] try_to_release_page                                     
     0.00%  rm               [kernel.kallsyms]  [k] delete_from_page_cache                                  
     0.00%  rm               [kernel.kallsyms]  [k] list_del                                                
     0.00%  rm               [kernel.kallsyms]  [k] apic_timer_interrupt                                    
     0.00%  rm               [kernel.kallsyms]  [k] page_mapping                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] call_function_single_interrupt                          
     0.00%  rm               [kernel.kallsyms]  [k] mem_cgroup_update_lru_size                              
     0.00%  rm               [kernel.kallsyms]  [k] _cond_resched                                           
     0.00%  rm               [kernel.kallsyms]  [k] kmem_cache_free                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bit_waitqueue                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] copy_semundo                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_request_struct                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _raw_spin_trylock                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] clear_inode                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_vma_prev                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __fput                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_rq_map_sg                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] link_path_walk                                          
     0.00%  sample_multi_tr  [i915]             [k] __i915_gem_request_retire__upto                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] acpi_os_read_port                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __vma_link_rb                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] map_id_down                                             
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_init                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mmu_notifier_invalidate_range_end                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ip_rcv_finish                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] radix_tree_tag_clear                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_wakeup                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_cache_add_anon                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __napi_schedule                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] anon_vma_clone                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_put_command                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __free_pages_ok                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unlink_anon_vmas                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_munmap                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] find_suitable_fallback                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_or                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bitmap_set                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __mix_pool_bytes                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __fprop_inc_percpu_max                                  
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_pipe_update_end          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __split_vma.isra.36                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] is_file_shm_hugepages                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_start_plug                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] PageHeadHuge                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __note_gp_changes                                       
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_vma_destroy                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_accelerate_cbs                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] credit_entropy_bits                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_inode                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] pollwake                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] d_path                                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] idr_preload                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] signal_pending_state                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] copy_page_to_iter                                       
     0.00%  sample_multi_tr  [i915]             [k] intel_lr_context_descriptor                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] dec_zone_page_state                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] unmap_region                                            
     0.00%  run_multisessio  [kernel.kallsyms]  [k] page_remove_rmap                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bio_advance                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_wants_writenotify                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __rwsem_do_wake                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __split_huge_page                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] filemap_map_pages                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] file_ra_state_init                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strlcpy                                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __free_kmem_pages                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_interval_tree_insert                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_nr_tbl                                          
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_get_gtt_alignment                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mempool_free                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __d_lookup                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_work_pool                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uprobe_mmap                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __bio_free                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] nsecs_to_jiffies64                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_unused_fd_flags                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_softirq_done                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vfs_getattr_nosec                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] domain_dirty_limits                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_alloc_inode                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_mmap_addr                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] free_pgd_range                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] new_inode                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] exit_files                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __alloc_page_frag                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __blocking_notifier_call_chain                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __blk_run_queue                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ip_check_mc_rcu                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] swiotlb_map_page                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] SYSC_newfstat                                           
     0.00%  run_multisessio  [kernel.kallsyms]  [k] _raw_spin_lock                                          
     0.00%  run_multisessio  [kernel.kallsyms]  [k] kmem_cache_alloc                                        
     0.00%  run_multisessio  [kernel.kallsyms]  [k] perf_event_alloc                                        
     0.00%  run_multisessio  [kernel.kallsyms]  [k] __d_lookup_rcu                                          
     0.00%  run_multisessio  [kernel.kallsyms]  [k] release_pages                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lockref_get_not_zero                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_flush_tlb                                        
     0.00%  sample_multi_tr  [i915]             [k] gen8_ggtt_clear_range                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sysfs_kf_seq_show                                       
     0.00%  rm               [kernel.kallsyms]  [k] rcu_check_callbacks                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] _atomic_dec_and_lock                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] iterate_dir                                             
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_set_tiling                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] strncpy                                                 
     0.00%  sample_multi_tr  [i915]             [k] disable_lite_restore_wa.isra.11                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] insert_pfn.isra.68                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] perf_try_init_event                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] destroy_inode                                           
     0.00%  sample_multi_tr  [i915]             [k] i915_gem_object_put_pages                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] may_open                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] path_openat                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bdw_limit_period                                        
     0.00%  rm               [kernel.kallsyms]  [k] find_get_entry                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lockref_mark_dead                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_getdents                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] walk_system_ram_range                                   
     0.00%  rm               [kernel.kallsyms]  [k] unfreeze_partials.isra.64                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] copy_process                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_sys_open                                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] exit_signals                                            
     0.00%  sample_multi_tr  [i915]             [k] gen8_ppgtt_clear_pte_range                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kmem_cache_alloc_node_trace                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lockref_get_not_dead                                    
     0.00%  rm               [kernel.kallsyms]  [k] dec_zone_page_state                                     
     0.00%  rm               [kernel.kallsyms]  [k] __find_get_block                                        
     0.00%  rm               [kernel.kallsyms]  [k] run_posix_cpu_timers                                    
     0.00%  rm               [kernel.kallsyms]  [k] ktime_get_update_offsets_now                            
     0.00%  rm               [kernel.kallsyms]  [k] account_page_cleaned                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kernfs_fop_readdir                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] inode_permission                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] perf_event_alloc                                        
     0.00%  rm               [kernel.kallsyms]  [k] irq_exit                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lookup_fast                                             
     0.00%  rm               [kernel.kallsyms]  [k] mem_cgroup_page_lruvec                                  
     0.00%  rm               [kernel.kallsyms]  [k] idle_cpu                                                
     0.00%  rm               [kernel.kallsyms]  [k] lockref_put_return                                      
     0.00%  rm               [kernel.kallsyms]  [k] wake_up_bit                                             
     0.00%  rm               [kernel.kallsyms]  [k] __acct_update_integrals                                 
     0.00%  rm               [kernel.kallsyms]  [k] native_write_msr_safe                                   
     0.00%  rm               [kernel.kallsyms]  [k] raw_notifier_call_chain                                 
     0.00%  rm               [kernel.kallsyms]  [k] rcu_irq_enter                                           
     0.00%  rm               [kernel.kallsyms]  [k] __call_rcu                                              
     0.00%  rm               [kernel.kallsyms]  [k] mem_cgroup_uncharge_list                                
     0.00%  rm               [kernel.kallsyms]  [k] mem_cgroup_end_page_stat                                
     0.00%  rm               [kernel.kallsyms]  [k] rcu_process_callbacks                                   
     0.00%  rm               [kernel.kallsyms]  [k] uncharge_list                                           
     0.00%  rm               [kernel.kallsyms]  [k] free_buffer_head                                        
     0.00%  rm               [kernel.kallsyms]  [k] try_to_free_buffers                                     
     0.00%  sample_multi_tr  [i915]             [k] alloc_gen8_temp_bitmaps                                 
     0.00%  rm               [kernel.kallsyms]  [k] pagevec_remove_exceptionals                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] shmem_get_inode                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_acl                                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ip_route_input_noref                                    
     0.00%  sample_multi_tr  [i915]             [k] trace_event_define_fields_i915_vma_unbind               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_handle_queue_ramp_up                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] uprobe_munmap                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __remove_shared_vm_struct                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] activate_page                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] security_mmap_file                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] irq_work_run                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] finish_wait                                             
     0.00%  sample_multi_tr  [i915]             [k] intel_ring_update_space                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] end_page_writeback                                      
     0.00%  sample_multi_tr  [i915]             [k] __intel_uncore_forcewake_put                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] d_instantiate                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] net_rx_action                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] raw_notifier_call_chain                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] taskstats_exit                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] walk_component                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kmalloc_order                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_mmap                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] handle_irq_event                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] read_hpet                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] bio_disassociate_task                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_dequeue_request                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] simple_dname                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] tlb_flush_mmu_free                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] wake_nocb_leader.isra.32                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] khugepaged_enter_vma_merge                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __elv_add_request                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] dst_alloc                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_queue_end_tag                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __memset                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] hrtimer_nanosleep                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] rcu_advance_cbs                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] elv_completed_request                                   
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] generic_smp_call_function_single_interrupt              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_kmem_pages                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __blk_complete_request                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] scsi_sg_free                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __vma_link_file                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] native_irq_return_iret                                  
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] out_of_line_wait_on_bit                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vm_munmap                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mod_timer_pending                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] cap_mmap_file                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] acpi_os_write_port                                      
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __bitmap_and                                            
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_nanosleep                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __do_fault                                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] vma_link                                                
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] mem_cgroup_wb_domain                                    
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] arch_get_unmapped_area_topdown                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] kmalloc_order_trace                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] dirty_poll_interval.part.19                             
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] lru_cache_add                                           
     0.00%  sample_multi_tr  [i915]             [k] kunmap_page_dma                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] deadline_dispatch_requests                              
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __d_instantiate                                         
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] ima_file_mmap                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] alloc_cpumask_var                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] generic_exec_single                                     
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] inode_init_owner                                        
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] blk_finish_plug                                         
     0.00%  sample_multi_tr  [i915]             [k] __i915_vma_unbind                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] get_align_mask                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] __raw_spin_unlock                                       
     0.00%  run_multisessio  [kernel.kallsyms]  [k] __wake_up_bit                                           
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] copy_page                                               
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] follow_managed                                          
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] sys_mmap_pgoff                                          
     0.00%  run_multisessio  [kernel.kallsyms]  [k] update_blocked_averages                                 
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] do_set_pte                                              
     0.00%  run_multisessio  [kernel.kallsyms]  [k] filemap_map_pages                                       
     0.00%  sample_multi_tr  [kernel.kallsyms]  [k] core_set_pstate                                         
     0.00%  run_multisessio  [kernel.kallsyms]  [k] run_rebalance_domains                                   
     0.00%  run_multisessio  [kernel.kallsyms]  [k] run_timer_softirq                                       
     0.00%  run_multisessio  [kernel.kallsyms]  [k] native_write_msr_safe                                   


#
# (For a higher level overview, try: perf report --sort comm,dso)
#
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