Hello, for this commit, we reported "[mm] 96db82a66d: will-it-scale.per_process_ops -95.3% regression" in Aug, 2022 when it's in linux-next/master https://lore.kernel.org/all/YwIoiIYo4qsYBcgd@xsang-OptiPlex-9020/ later, we reported "[mm] f35b5d7d67: will-it-scale.per_process_ops -95.5% regression" in Oct, 2022 when it's in linus/master https://lore.kernel.org/all/202210181535.7144dd15-yujie.liu@xxxxxxxxx/ and the commit was reverted finally by commit 0ba09b1733878afe838fe35c310715fda3d46428 Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Sun Dec 4 12:51:59 2022 -0800 now we noticed it goes into linux-next/master again. we are not sure if there is an agreement that the benefit of this commit has already overweight performance drop in some mirco benchmark. we also noticed from https://lore.kernel.org/all/20231214223423.1133074-1-yang@xxxxxxxxxxxxxxxxxxxxxx/ that "This patch was applied to v6.1, but was reverted due to a regression report. However it turned out the regression was not due to this patch. I ping'ed Andrew to reapply this patch, Andrew may forget it. This patch helps promote THP, so I rebased it onto the latest mm-unstable." however, unfortunately, in our latest tests, we still observed below regression upon this commit. just FYI. kernel test robot noticed a -84.3% regression of stress-ng.pthread.ops_per_sec on: commit: 1111d46b5cbad57486e7a3fab75888accac2f072 ("mm: align larger anonymous mappings on THP boundaries") https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master testcase: stress-ng test machine: 36 threads 1 sockets Intel(R) Core(TM) i9-10980XE CPU @ 3.00GHz (Cascade Lake) with 128G memory parameters: nr_threads: 1 disk: 1HDD testtime: 60s fs: ext4 class: os test: pthread cpufreq_governor: performance In addition to that, the commit also has significant impact on the following tests: +------------------+-----------------------------------------------------------------------------------------------+ | testcase: change | stream: stream.triad_bandwidth_MBps -12.1% regression | | test machine | 224 threads 2 sockets Intel(R) Xeon(R) Platinum 8480CTDX (Sapphire Rapids) with 512G memory | | test parameters | array_size=50000000 | | | cpufreq_governor=performance | | | iterations=10x | | | loop=100 | | | nr_threads=25% | | | omp=true | +------------------+-----------------------------------------------------------------------------------------------+ | testcase: change | phoronix-test-suite: phoronix-test-suite.ramspeed.Average.Integer.mb_s -3.5% regression | | test machine | 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (Coffee Lake) with 16G memory | | test parameters | cpufreq_governor=performance | | | option_a=Average | | | option_b=Integer | | | test=ramspeed-1.4.3 | +------------------+-----------------------------------------------------------------------------------------------+ | testcase: change | phoronix-test-suite: phoronix-test-suite.ramspeed.Average.FloatingPoint.mb_s -3.0% regression | | test machine | 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (Coffee Lake) with 16G memory | | test parameters | cpufreq_governor=performance | | | option_a=Average | | | option_b=Floating Point | | | test=ramspeed-1.4.3 | +------------------+-----------------------------------------------------------------------------------------------+ If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <oliver.sang@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-lkp/202312192310.56367035-oliver.sang@xxxxxxxxx Details are as below: --------------------------------------------------------------------------------------------------> The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20231219/202312192310.56367035-oliver.sang@xxxxxxxxx ========================================================================================= class/compiler/cpufreq_governor/disk/fs/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime: os/gcc-12/performance/1HDD/ext4/x86_64-rhel-8.3/1/debian-11.1-x86_64-20220510.cgz/lkp-csl-d02/pthread/stress-ng/60s commit: 30749e6fbb ("mm/memory: replace kmap() with kmap_local_page()") 1111d46b5c ("mm: align larger anonymous mappings on THP boundaries") 30749e6fbb3d391a 1111d46b5cbad57486e7a3fab75 ---------------- --------------------------- %stddev %change %stddev \ | \ 13405796 -65.5% 4620124 cpuidle..usage 8.00 +8.2% 8.66 ± 2% iostat.cpu.system 1.61 -60.6% 0.63 iostat.cpu.user 597.50 ± 14% -64.3% 213.50 ± 14% perf-c2c.DRAM.local 1882 ± 14% -74.7% 476.83 ± 7% perf-c2c.HITM.local 3768436 -12.9% 3283395 vmstat.memory.cache 355105 -75.7% 86344 ± 3% vmstat.system.cs 385435 -20.7% 305714 ± 3% vmstat.system.in 1.13 -0.2 0.88 mpstat.cpu.all.irq% 0.29 -0.2 0.10 ± 2% mpstat.cpu.all.soft% 6.76 ± 2% +1.1 7.88 ± 2% mpstat.cpu.all.sys% 1.62 -1.0 0.62 ± 2% mpstat.cpu.all.usr% 2234397 -84.3% 350161 ± 5% stress-ng.pthread.ops 37237 -84.3% 5834 ± 5% stress-ng.pthread.ops_per_sec 294706 ± 2% -68.0% 94191 ± 6% stress-ng.time.involuntary_context_switches 41442 ± 2% +5023.4% 2123284 stress-ng.time.maximum_resident_set_size 4466457 -83.9% 717053 ± 5% stress-ng.time.minor_page_faults 243.33 +13.5% 276.17 ± 3% stress-ng.time.percent_of_cpu_this_job_got 131.64 +27.7% 168.11 ± 3% stress-ng.time.system_time 19.73 -82.1% 3.53 ± 4% stress-ng.time.user_time 7715609 -80.2% 1530125 ± 4% stress-ng.time.voluntary_context_switches 494566 -59.5% 200338 ± 3% meminfo.Active 478287 -61.5% 184050 ± 3% meminfo.Active(anon) 58549 ± 17% +1532.8% 956006 ± 14% meminfo.AnonHugePages 424631 +194.9% 1252445 ± 10% meminfo.AnonPages 3677263 -13.0% 3197755 meminfo.Cached 5829485 ± 4% -19.0% 4724784 ± 10% meminfo.Committed_AS 692486 +108.6% 1444669 ± 8% meminfo.Inactive 662179 +113.6% 1414338 ± 9% meminfo.Inactive(anon) 182416 -50.2% 90759 meminfo.Mapped 4614466 +10.0% 5076604 ± 2% meminfo.Memused 6985 +47.6% 10307 ± 4% meminfo.PageTables 718445 -66.7% 238913 ± 3% meminfo.Shmem 35906 -20.7% 28471 ± 3% meminfo.VmallocUsed 4838522 +25.6% 6075302 meminfo.max_used_kB 488.83 -20.9% 386.67 ± 2% turbostat.Avg_MHz 12.95 -2.7 10.26 ± 2% turbostat.Busy% 7156734 -87.2% 919149 ± 4% turbostat.C1 10.59 -8.9 1.65 ± 5% turbostat.C1% 3702647 -55.1% 1663518 ± 2% turbostat.C1E 32.99 -20.6 12.36 ± 3% turbostat.C1E% 1161078 +64.5% 1909611 turbostat.C6 44.25 +31.8 76.10 turbostat.C6% 0.18 -33.3% 0.12 turbostat.IPC 74338573 ± 2% -33.9% 49159610 ± 4% turbostat.IRQ 1381661 -91.0% 124075 ± 6% turbostat.POLL 0.26 -0.2 0.04 ± 12% turbostat.POLL% 96.15 -5.4% 90.95 turbostat.PkgWatt 12.12 +19.3% 14.46 turbostat.RAMWatt 119573 -61.5% 46012 ± 3% proc-vmstat.nr_active_anon 106168 +195.8% 314047 ± 10% proc-vmstat.nr_anon_pages 28.60 ± 17% +1538.5% 468.68 ± 14% proc-vmstat.nr_anon_transparent_hugepages 923365 -13.0% 803489 proc-vmstat.nr_file_pages 165571 +113.5% 353493 ± 9% proc-vmstat.nr_inactive_anon 45605 -50.2% 22690 proc-vmstat.nr_mapped 1752 +47.1% 2578 ± 4% proc-vmstat.nr_page_table_pages 179613 -66.7% 59728 ± 3% proc-vmstat.nr_shmem 21490 -2.4% 20981 proc-vmstat.nr_slab_reclaimable 28260 -7.3% 26208 proc-vmstat.nr_slab_unreclaimable 119573 -61.5% 46012 ± 3% proc-vmstat.nr_zone_active_anon 165570 +113.5% 353492 ± 9% proc-vmstat.nr_zone_inactive_anon 17343640 -76.3% 4116748 ± 4% proc-vmstat.numa_hit 17364975 -76.3% 4118098 ± 4% proc-vmstat.numa_local 249252 -66.2% 84187 ± 2% proc-vmstat.pgactivate 27528916 +567.1% 1.836e+08 ± 5% proc-vmstat.pgalloc_normal 4912427 -79.2% 1019949 ± 3% proc-vmstat.pgfault 27227124 +574.1% 1.835e+08 ± 5% proc-vmstat.pgfree 8728 +3896.4% 348802 ± 5% proc-vmstat.thp_deferred_split_page 8730 +3895.3% 348814 ± 5% proc-vmstat.thp_fault_alloc 8728 +3896.4% 348802 ± 5% proc-vmstat.thp_split_pmd 316745 -21.5% 248756 ± 4% sched_debug.cfs_rq:/.avg_vruntime.avg 112735 ± 4% -34.3% 74061 ± 6% sched_debug.cfs_rq:/.avg_vruntime.min 0.49 ± 6% -17.2% 0.41 ± 8% sched_debug.cfs_rq:/.h_nr_running.stddev 12143 ±120% -99.9% 15.70 ±116% sched_debug.cfs_rq:/.left_vruntime.avg 414017 ±126% -99.9% 428.50 ±102% sched_debug.cfs_rq:/.left_vruntime.max 68492 ±125% -99.9% 78.15 ±106% sched_debug.cfs_rq:/.left_vruntime.stddev 41917 ± 24% -48.3% 21690 ± 57% sched_debug.cfs_rq:/.load.avg 176151 ± 30% -56.9% 75963 ± 57% sched_debug.cfs_rq:/.load.stddev 6489 ± 17% -29.0% 4608 ± 12% sched_debug.cfs_rq:/.load_avg.max 4.42 ± 45% -81.1% 0.83 ± 74% sched_debug.cfs_rq:/.load_avg.min 1112 ± 17% -31.0% 767.62 ± 11% sched_debug.cfs_rq:/.load_avg.stddev 316745 -21.5% 248756 ± 4% sched_debug.cfs_rq:/.min_vruntime.avg 112735 ± 4% -34.3% 74061 ± 6% sched_debug.cfs_rq:/.min_vruntime.min 0.49 ± 6% -17.2% 0.41 ± 8% sched_debug.cfs_rq:/.nr_running.stddev 12144 ±120% -99.9% 15.70 ±116% sched_debug.cfs_rq:/.right_vruntime.avg 414017 ±126% -99.9% 428.50 ±102% sched_debug.cfs_rq:/.right_vruntime.max 68492 ±125% -99.9% 78.15 ±106% sched_debug.cfs_rq:/.right_vruntime.stddev 14.25 ± 44% -76.6% 3.33 ± 58% sched_debug.cfs_rq:/.runnable_avg.min 11.58 ± 49% -77.7% 2.58 ± 58% sched_debug.cfs_rq:/.util_avg.min 423972 ± 23% +59.3% 675379 ± 3% sched_debug.cpu.avg_idle.avg 5720 ± 43% +439.5% 30864 sched_debug.cpu.avg_idle.min 99.79 ± 2% -23.7% 76.11 ± 2% sched_debug.cpu.clock_task.stddev 162475 ± 49% -95.8% 6813 ± 26% sched_debug.cpu.curr->pid.avg 1061268 -84.0% 170212 ± 4% sched_debug.cpu.curr->pid.max 365404 ± 20% -91.3% 31839 ± 10% sched_debug.cpu.curr->pid.stddev 0.51 ± 3% -20.1% 0.41 ± 9% sched_debug.cpu.nr_running.stddev 311923 -74.2% 80615 ± 2% sched_debug.cpu.nr_switches.avg 565973 ± 4% -77.8% 125597 ± 10% sched_debug.cpu.nr_switches.max 192666 ± 4% -70.6% 56695 ± 6% sched_debug.cpu.nr_switches.min 67485 ± 8% -79.9% 13558 ± 10% sched_debug.cpu.nr_switches.stddev 2.62 +102.1% 5.30 perf-stat.i.MPKI 2.09e+09 -47.6% 1.095e+09 ± 4% perf-stat.i.branch-instructions 1.56 -0.5 1.01 perf-stat.i.branch-miss-rate% 31951200 -60.9% 12481432 ± 2% perf-stat.i.branch-misses 19.38 +23.7 43.08 perf-stat.i.cache-miss-rate% 26413597 -5.7% 24899132 ± 4% perf-stat.i.cache-misses 1.363e+08 -58.3% 56906133 ± 4% perf-stat.i.cache-references 370628 -75.8% 89743 ± 3% perf-stat.i.context-switches 1.77 +65.1% 2.92 ± 2% perf-stat.i.cpi 1.748e+10 -21.8% 1.367e+10 ± 2% perf-stat.i.cpu-cycles 61611 -79.1% 12901 ± 6% perf-stat.i.cpu-migrations 716.97 ± 2% -17.2% 593.35 ± 2% perf-stat.i.cycles-between-cache-misses 0.12 ± 4% -0.1 0.05 perf-stat.i.dTLB-load-miss-rate% 3066100 ± 3% -81.3% 573066 ± 5% perf-stat.i.dTLB-load-misses 2.652e+09 -50.1% 1.324e+09 ± 4% perf-stat.i.dTLB-loads 0.08 ± 2% -0.0 0.03 perf-stat.i.dTLB-store-miss-rate% 1168195 ± 2% -82.9% 199438 ± 5% perf-stat.i.dTLB-store-misses 1.478e+09 -56.8% 6.384e+08 ± 3% perf-stat.i.dTLB-stores 8080423 -73.2% 2169371 ± 3% perf-stat.i.iTLB-load-misses 5601321 -74.3% 1440571 ± 2% perf-stat.i.iTLB-loads 1.028e+10 -49.7% 5.173e+09 ± 4% perf-stat.i.instructions 1450 +73.1% 2511 ± 2% perf-stat.i.instructions-per-iTLB-miss 0.61 -35.9% 0.39 perf-stat.i.ipc 0.48 -21.4% 0.38 ± 2% perf-stat.i.metric.GHz 616.28 -17.6% 507.69 ± 4% perf-stat.i.metric.K/sec 175.16 -50.8% 86.18 ± 4% perf-stat.i.metric.M/sec 76728 -80.8% 14724 ± 4% perf-stat.i.minor-faults 5600408 -61.4% 2160997 ± 5% perf-stat.i.node-loads 8873996 +52.1% 13499744 ± 5% perf-stat.i.node-stores 112409 -81.9% 20305 ± 4% perf-stat.i.page-faults 2.55 +89.6% 4.83 perf-stat.overall.MPKI 1.51 -0.4 1.13 perf-stat.overall.branch-miss-rate% 19.26 +24.5 43.71 perf-stat.overall.cache-miss-rate% 1.70 +56.4% 2.65 perf-stat.overall.cpi 665.84 -17.5% 549.51 ± 2% perf-stat.overall.cycles-between-cache-misses 0.12 ± 4% -0.1 0.04 perf-stat.overall.dTLB-load-miss-rate% 0.08 ± 2% -0.0 0.03 perf-stat.overall.dTLB-store-miss-rate% 59.16 +0.9 60.04 perf-stat.overall.iTLB-load-miss-rate% 1278 +86.1% 2379 ± 2% perf-stat.overall.instructions-per-iTLB-miss 0.59 -36.1% 0.38 perf-stat.overall.ipc 2.078e+09 -48.3% 1.074e+09 ± 4% perf-stat.ps.branch-instructions 31292687 -61.2% 12133349 ± 2% perf-stat.ps.branch-misses 26057291 -5.9% 24512034 ± 4% perf-stat.ps.cache-misses 1.353e+08 -58.6% 56072195 ± 4% perf-stat.ps.cache-references 365254 -75.8% 88464 ± 3% perf-stat.ps.context-switches 1.735e+10 -22.4% 1.346e+10 ± 2% perf-stat.ps.cpu-cycles 60838 -79.1% 12727 ± 6% perf-stat.ps.cpu-migrations 3056601 ± 4% -81.5% 565354 ± 4% perf-stat.ps.dTLB-load-misses 2.636e+09 -50.7% 1.3e+09 ± 4% perf-stat.ps.dTLB-loads 1155253 ± 2% -83.0% 196581 ± 5% perf-stat.ps.dTLB-store-misses 1.473e+09 -57.4% 6.268e+08 ± 3% perf-stat.ps.dTLB-stores 7997726 -73.3% 2131477 ± 3% perf-stat.ps.iTLB-load-misses 5521346 -74.3% 1418623 ± 2% perf-stat.ps.iTLB-loads 1.023e+10 -50.4% 5.073e+09 ± 4% perf-stat.ps.instructions 75671 -80.9% 14479 ± 4% perf-stat.ps.minor-faults 5549722 -61.4% 2141750 ± 4% perf-stat.ps.node-loads 8769156 +51.6% 13296579 ± 5% perf-stat.ps.node-stores 110795 -82.0% 19977 ± 4% perf-stat.ps.page-faults 6.482e+11 -50.7% 3.197e+11 ± 4% perf-stat.total.instructions 0.00 ± 37% -100.0% 0.00 perf-sched.sch_delay.avg.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc_node.memcg_alloc_slab_cgroups.allocate_slab 0.01 ± 18% +8373.1% 0.73 ± 49% perf-sched.sch_delay.avg.ms.__cond_resched.down_read.do_madvise.__x64_sys_madvise.do_syscall_64 0.01 ± 16% +4600.0% 0.38 ± 24% perf-sched.sch_delay.avg.ms.__cond_resched.down_read.exit_mm.do_exit.__x64_sys_exit 0.01 ±204% -100.0% 0.00 perf-sched.sch_delay.avg.ms.__cond_resched.down_write.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap 0.01 ± 8% +3678.9% 0.36 ± 79% perf-sched.sch_delay.avg.ms.__cond_resched.exit_signals.do_exit.__x64_sys_exit.do_syscall_64 0.01 ± 14% -38.5% 0.00 perf-sched.sch_delay.avg.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 0.01 ± 5% +2946.2% 0.26 ± 43% perf-sched.sch_delay.avg.ms.__cond_resched.mutex_lock.futex_exit_release.exit_mm_release.exit_mm 0.00 ± 14% +125.0% 0.01 ± 12% perf-sched.sch_delay.avg.ms.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.02 ±170% -83.0% 0.00 perf-sched.sch_delay.avg.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 ± 69% +6578.6% 0.31 ± 4% perf-sched.sch_delay.avg.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior 0.00 +100.0% 0.00 perf-sched.sch_delay.avg.ms.__cond_resched.unmap_vmas.unmap_region.do_vmi_align_munmap.do_vmi_munmap 0.02 ± 86% +4234.4% 0.65 ± 4% perf-sched.sch_delay.avg.ms.__cond_resched.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise 0.01 ± 6% +6054.3% 0.47 perf-sched.sch_delay.avg.ms.__cond_resched.zap_pmd_range.isra.0.unmap_page_range 0.00 ± 14% +195.2% 0.01 ± 89% perf-sched.sch_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.00 ±102% +340.0% 0.01 ± 85% perf-sched.sch_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.00 +100.0% 0.00 perf-sched.sch_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.common_nsleep.__x64_sys_clock_nanosleep 0.00 ± 11% +66.7% 0.01 ± 21% perf-sched.sch_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.01 ± 89% +1096.1% 0.15 ± 30% perf-sched.sch_delay.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 0.00 +141.7% 0.01 ± 61% perf-sched.sch_delay.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64 0.00 ±223% +9975.0% 0.07 ±203% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.do_select.core_sys_select.kern_select 0.00 ± 10% +789.3% 0.04 ± 69% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 0.00 ± 31% +6691.3% 0.26 ± 5% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise 0.00 ± 28% +14612.5% 0.59 ± 4% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.exit_mm 0.00 ± 24% +4904.2% 0.20 ± 4% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read_killable.lock_mm_and_find_vma 0.00 ± 28% +450.0% 0.01 ± 74% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap 0.00 ± 17% +984.6% 0.02 ± 79% perf-sched.sch_delay.avg.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone 0.00 ± 20% +231.8% 0.01 ± 89% perf-sched.sch_delay.avg.ms.schedule_timeout.io_schedule_timeout.__wait_for_common.submit_bio_wait 0.00 +350.0% 0.01 ± 16% perf-sched.sch_delay.avg.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread 0.02 ± 16% +320.2% 0.07 ± 2% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.02 ± 2% +282.1% 0.09 ± 5% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 0.00 ± 14% -100.0% 0.00 perf-sched.sch_delay.max.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc_node.memcg_alloc_slab_cgroups.allocate_slab 0.05 ± 35% +3784.5% 1.92 ± 16% perf-sched.sch_delay.max.ms.__cond_resched.down_read.do_madvise.__x64_sys_madvise.do_syscall_64 0.29 ±128% +563.3% 1.92 ± 7% perf-sched.sch_delay.max.ms.__cond_resched.down_read.exit_mm.do_exit.__x64_sys_exit 0.14 ±217% -99.7% 0.00 ±223% perf-sched.sch_delay.max.ms.__cond_resched.down_write.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap 0.03 ± 49% -74.0% 0.01 ± 51% perf-sched.sch_delay.max.ms.__cond_resched.dput.__fput.__x64_sys_close.do_syscall_64 0.01 ± 54% -57.4% 0.00 ± 75% perf-sched.sch_delay.max.ms.__cond_resched.dput.__ns_get_path.ns_get_path.proc_ns_get_link 0.12 ± 21% +873.0% 1.19 ± 60% perf-sched.sch_delay.max.ms.__cond_resched.exit_signals.do_exit.__x64_sys_exit.do_syscall_64 2.27 ±220% -99.7% 0.01 ± 19% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 0.02 ± 36% -54.4% 0.01 ± 55% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0 0.04 ± 36% -77.1% 0.01 ± 31% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 0.12 ± 32% +1235.8% 1.58 ± 31% perf-sched.sch_delay.max.ms.__cond_resched.mutex_lock.futex_exit_release.exit_mm_release.exit_mm 2.25 ±218% -99.3% 0.02 ± 52% perf-sched.sch_delay.max.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.01 ± 85% +19836.4% 2.56 ± 7% perf-sched.sch_delay.max.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior 0.03 ± 70% -93.6% 0.00 ±223% perf-sched.sch_delay.max.ms.__cond_resched.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise 0.10 ± 16% +2984.2% 3.21 ± 6% perf-sched.sch_delay.max.ms.__cond_resched.zap_pmd_range.isra.0.unmap_page_range 0.01 ± 20% +883.9% 0.05 ±177% perf-sched.sch_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.01 ± 15% +694.7% 0.08 ±123% perf-sched.sch_delay.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.00 ±223% +6966.7% 0.07 ±199% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.do_select.core_sys_select.kern_select 0.01 ± 38% +8384.6% 0.55 ± 72% perf-sched.sch_delay.max.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone 0.01 ± 13% +12995.7% 1.51 ±103% perf-sched.sch_delay.max.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread 117.80 ± 56% -96.4% 4.26 ± 36% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.01 ± 68% +331.9% 0.03 perf-sched.total_sch_delay.average.ms 4.14 +242.6% 14.20 ± 4% perf-sched.total_wait_and_delay.average.ms 700841 -69.6% 212977 ± 3% perf-sched.total_wait_and_delay.count.ms 4.14 +242.4% 14.16 ± 4% perf-sched.total_wait_time.average.ms 11.68 ± 8% +213.3% 36.59 ± 28% perf-sched.wait_and_delay.avg.ms.__cond_resched.apparmor_file_alloc_security.security_file_alloc.init_file.alloc_empty_file 10.00 ± 2% +226.1% 32.62 ± 20% perf-sched.wait_and_delay.avg.ms.__cond_resched.dentry_kill.dput.__fput.__x64_sys_close 10.55 ± 3% +259.8% 37.96 ± 7% perf-sched.wait_and_delay.avg.ms.__cond_resched.dput.nd_jump_link.proc_ns_get_link.pick_link 9.80 ± 12% +196.5% 29.07 ± 32% perf-sched.wait_and_delay.avg.ms.__cond_resched.dput.pick_link.step_into.open_last_lookups 9.80 ± 4% +234.9% 32.83 ± 14% perf-sched.wait_and_delay.avg.ms.__cond_resched.dput.terminate_walk.path_openat.do_filp_open 10.32 ± 2% +223.8% 33.42 ± 6% perf-sched.wait_and_delay.avg.ms.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open 8.15 ± 14% +271.3% 30.25 ± 35% perf-sched.wait_and_delay.avg.ms.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 9.60 ± 4% +240.8% 32.73 ± 16% perf-sched.wait_and_delay.avg.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0 10.37 ± 4% +232.0% 34.41 ± 10% perf-sched.wait_and_delay.avg.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 7.32 ± 46% +269.7% 27.07 ± 49% perf-sched.wait_and_delay.avg.ms.__cond_resched.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 9.88 +236.2% 33.23 ± 4% perf-sched.wait_and_delay.avg.ms.__cond_resched.slab_pre_alloc_hook.constprop.0.kmem_cache_alloc_lru 4.44 ± 4% +379.0% 21.27 ± 18% perf-sched.wait_and_delay.avg.ms.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 10.05 ± 2% +235.6% 33.73 ± 11% perf-sched.wait_and_delay.avg.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.03 +462.6% 0.15 ± 6% perf-sched.wait_and_delay.avg.ms.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 6.78 ± 4% +482.1% 39.46 ± 3% perf-sched.wait_and_delay.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64 3.17 +683.3% 24.85 ± 8% perf-sched.wait_and_delay.avg.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 36.64 ± 13% +244.7% 126.32 ± 6% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll 9.81 +302.4% 39.47 ± 4% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.do_sigtimedwait.__x64_sys_rt_sigtimedwait.do_syscall_64 1.05 +48.2% 1.56 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise 0.93 +14.2% 1.06 ± 2% perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read_killable.lock_mm_and_find_vma 9.93 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.ext4_lazyinit_thread.part.0.kthread 12.02 ± 3% +139.8% 28.83 ± 6% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 6.09 ± 2% +403.0% 30.64 ± 5% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 23.17 ± 19% -83.5% 3.83 ±143% perf-sched.wait_and_delay.count.__cond_resched.__alloc_pages.alloc_pages_mpol.shmem_alloc_folio.shmem_alloc_and_add_folio 79.83 ± 9% -55.1% 35.83 ± 16% perf-sched.wait_and_delay.count.__cond_resched.dentry_kill.dput.__fput.__x64_sys_close 14.83 ± 14% -59.6% 6.00 ± 56% perf-sched.wait_and_delay.count.__cond_resched.dput.__fput.__x64_sys_close.do_syscall_64 8.50 ± 17% -80.4% 1.67 ± 89% perf-sched.wait_and_delay.count.__cond_resched.dput.__ns_get_path.ns_get_path.proc_ns_get_link 114.00 ± 14% -62.4% 42.83 ± 11% perf-sched.wait_and_delay.count.__cond_resched.dput.nd_jump_link.proc_ns_get_link.pick_link 94.67 ± 7% -48.1% 49.17 ± 13% perf-sched.wait_and_delay.count.__cond_resched.dput.terminate_walk.path_openat.do_filp_open 59.83 ± 13% -76.0% 14.33 ± 48% perf-sched.wait_and_delay.count.__cond_resched.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 103.00 ± 12% -48.1% 53.50 ± 20% perf-sched.wait_and_delay.count.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open 19.33 ± 16% -56.0% 8.50 ± 29% perf-sched.wait_and_delay.count.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 68.17 ± 11% -39.1% 41.50 ± 19% perf-sched.wait_and_delay.count.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 36.67 ± 22% -79.1% 7.67 ± 46% perf-sched.wait_and_delay.count.__cond_resched.mutex_lock.perf_poll.do_poll.constprop 465.50 ± 9% -47.4% 244.83 ± 11% perf-sched.wait_and_delay.count.__cond_resched.slab_pre_alloc_hook.constprop.0.kmem_cache_alloc_lru 14492 ± 3% -96.3% 533.67 ± 10% perf-sched.wait_and_delay.count.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 128.67 ± 7% -53.5% 59.83 ± 10% perf-sched.wait_and_delay.count.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 7.67 ± 34% -80.4% 1.50 ±107% perf-sched.wait_and_delay.count.__cond_resched.vunmap_p4d_range.__vunmap_range_noflush.remove_vm_area.vfree 147533 -81.0% 28023 ± 5% perf-sched.wait_and_delay.count.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 4394 ± 4% -78.5% 942.83 ± 7% perf-sched.wait_and_delay.count.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64 228791 -79.3% 47383 ± 4% perf-sched.wait_and_delay.count.futex_wait_queue.__futex_wait.futex_wait.do_futex 368.50 ± 2% -67.1% 121.33 ± 3% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll 147506 -81.0% 28010 ± 5% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.do_sigtimedwait.__x64_sys_rt_sigtimedwait.do_syscall_64 5387 ± 6% -16.7% 4488 ± 5% perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise 8303 ± 2% -56.9% 3579 ± 5% perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read_killable.lock_mm_and_find_vma 14.67 ± 7% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.ext4_lazyinit_thread.part.0.kthread 370.50 ±141% +221.9% 1192 ± 5% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread 24395 ± 2% -51.2% 11914 ± 6% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 31053 ± 2% -80.5% 6047 ± 5% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 16.41 ± 2% +342.7% 72.65 ± 29% perf-sched.wait_and_delay.max.ms.__cond_resched.apparmor_file_alloc_security.security_file_alloc.init_file.alloc_empty_file 16.49 ± 3% +463.3% 92.90 ± 27% perf-sched.wait_and_delay.max.ms.__cond_resched.dentry_kill.dput.__fput.__x64_sys_close 17.32 ± 5% +520.9% 107.52 ± 14% perf-sched.wait_and_delay.max.ms.__cond_resched.dput.nd_jump_link.proc_ns_get_link.pick_link 15.38 ± 6% +325.2% 65.41 ± 22% perf-sched.wait_and_delay.max.ms.__cond_resched.dput.pick_link.step_into.open_last_lookups 16.73 ± 4% +456.2% 93.04 ± 11% perf-sched.wait_and_delay.max.ms.__cond_resched.dput.terminate_walk.path_openat.do_filp_open 17.14 ± 3% +510.6% 104.68 ± 14% perf-sched.wait_and_delay.max.ms.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open 15.70 ± 4% +379.4% 75.25 ± 28% perf-sched.wait_and_delay.max.ms.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 15.70 ± 3% +422.1% 81.97 ± 19% perf-sched.wait_and_delay.max.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0 16.38 +528.4% 102.91 ± 21% perf-sched.wait_and_delay.max.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 45.20 ± 48% +166.0% 120.23 ± 27% perf-sched.wait_and_delay.max.ms.__cond_resched.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 17.25 +495.5% 102.71 ± 2% perf-sched.wait_and_delay.max.ms.__cond_resched.slab_pre_alloc_hook.constprop.0.kmem_cache_alloc_lru 402.57 ± 15% -52.8% 189.90 ± 14% perf-sched.wait_and_delay.max.ms.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 16.96 ± 4% +521.3% 105.40 ± 15% perf-sched.wait_and_delay.max.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 28.45 +517.3% 175.65 ± 14% perf-sched.wait_and_delay.max.ms.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 22.49 +628.5% 163.83 ± 16% perf-sched.wait_and_delay.max.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 26.53 ± 30% +326.9% 113.25 ± 16% perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.do_sigtimedwait.__x64_sys_rt_sigtimedwait.do_syscall_64 15.54 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.ext4_lazyinit_thread.part.0.kthread 1.67 ±141% +284.6% 6.44 ± 4% perf-sched.wait_and_delay.max.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread 0.07 ± 34% -93.6% 0.00 ±105% perf-sched.wait_time.avg.ms.__cond_resched.__alloc_pages.alloc_pages_mpol.pte_alloc_one.__pte_alloc 10.21 ± 15% +295.8% 40.43 ± 50% perf-sched.wait_time.avg.ms.__cond_resched.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 3.89 ± 40% -99.8% 0.01 ±113% perf-sched.wait_time.avg.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc_node.memcg_alloc_slab_cgroups.allocate_slab 11.67 ± 8% +213.5% 36.58 ± 28% perf-sched.wait_time.avg.ms.__cond_resched.apparmor_file_alloc_security.security_file_alloc.init_file.alloc_empty_file 9.98 ± 2% +226.8% 32.61 ± 20% perf-sched.wait_time.avg.ms.__cond_resched.dentry_kill.dput.__fput.__x64_sys_close 1.03 +71.2% 1.77 ± 20% perf-sched.wait_time.avg.ms.__cond_resched.down_read.do_madvise.__x64_sys_madvise.do_syscall_64 0.06 ± 79% -100.0% 0.00 perf-sched.wait_time.avg.ms.__cond_resched.down_write.__split_vma.vma_modify.mprotect_fixup 0.05 ± 22% -100.0% 0.00 perf-sched.wait_time.avg.ms.__cond_resched.down_write.vma_expand.mmap_region.do_mmap 0.08 ± 82% -98.2% 0.00 ±223% perf-sched.wait_time.avg.ms.__cond_resched.down_write_killable.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 10.72 ± 10% +166.9% 28.61 ± 29% perf-sched.wait_time.avg.ms.__cond_resched.dput.__fput.__x64_sys_close.do_syscall_64 10.53 ± 3% +260.5% 37.95 ± 7% perf-sched.wait_time.avg.ms.__cond_resched.dput.nd_jump_link.proc_ns_get_link.pick_link 9.80 ± 12% +196.6% 29.06 ± 32% perf-sched.wait_time.avg.ms.__cond_resched.dput.pick_link.step_into.open_last_lookups 9.80 ± 4% +235.1% 32.82 ± 14% perf-sched.wait_time.avg.ms.__cond_resched.dput.terminate_walk.path_openat.do_filp_open 9.50 ± 12% +281.9% 36.27 ± 70% perf-sched.wait_time.avg.ms.__cond_resched.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 10.31 ± 2% +223.9% 33.40 ± 6% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open 8.04 ± 15% +276.1% 30.25 ± 35% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 9.60 ± 4% +240.9% 32.72 ± 16% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0 0.06 ± 66% -98.3% 0.00 ±223% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.mas_alloc_nodes.mas_preallocate.__split_vma 10.36 ± 4% +232.1% 34.41 ± 10% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 0.08 ± 50% -95.7% 0.00 ±100% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.vma_modify 0.01 ± 49% -100.0% 0.00 perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc_node.alloc_vmap_area.__get_vm_area_node.__vmalloc_node_range 0.03 ± 73% -87.4% 0.00 ±145% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc_node.dup_task_struct.copy_process.kernel_clone 8.01 ± 25% +238.0% 27.07 ± 49% perf-sched.wait_time.avg.ms.__cond_resched.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 9.86 +237.0% 33.23 ± 4% perf-sched.wait_time.avg.ms.__cond_resched.slab_pre_alloc_hook.constprop.0.kmem_cache_alloc_lru 4.44 ± 4% +379.2% 21.26 ± 18% perf-sched.wait_time.avg.ms.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 10.03 +236.3% 33.73 ± 11% perf-sched.wait_time.avg.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.97 ± 8% -87.8% 0.12 ±221% perf-sched.wait_time.avg.ms.__cond_resched.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise 0.02 ± 13% +1846.8% 0.45 ± 11% perf-sched.wait_time.avg.ms.__cond_resched.unmap_vmas.unmap_region.do_vmi_align_munmap.do_vmi_munmap 1.01 +64.7% 1.66 perf-sched.wait_time.avg.ms.__cond_resched.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise 0.75 ± 4% +852.1% 7.10 ± 5% perf-sched.wait_time.avg.ms.__x64_sys_sched_yield.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.03 +462.6% 0.15 ± 6% perf-sched.wait_time.avg.ms.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.24 ± 4% +25.3% 0.30 ± 8% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 1.98 ± 15% +595.7% 13.80 ± 90% perf-sched.wait_time.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt 2.78 ± 14% +444.7% 15.12 ± 16% perf-sched.wait_time.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function 6.77 ± 4% +483.0% 39.44 ± 3% perf-sched.wait_time.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64 3.17 +684.7% 24.85 ± 8% perf-sched.wait_time.avg.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 36.64 ± 13% +244.7% 126.32 ± 6% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll 9.79 +303.0% 39.45 ± 4% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.do_sigtimedwait.__x64_sys_rt_sigtimedwait.do_syscall_64 1.05 +23.8% 1.30 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise 0.86 +101.2% 1.73 ± 3% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.exit_mm 0.11 ± 21% +438.9% 0.61 ± 15% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap 0.32 ± 4% +28.5% 0.41 ± 13% perf-sched.wait_time.avg.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone 12.00 ± 3% +139.6% 28.76 ± 6% perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 6.07 ± 2% +403.5% 30.56 ± 5% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 0.38 ± 41% -98.8% 0.00 ±105% perf-sched.wait_time.max.ms.__cond_resched.__alloc_pages.alloc_pages_mpol.pte_alloc_one.__pte_alloc 0.36 ± 34% -84.3% 0.06 ±200% perf-sched.wait_time.max.ms.__cond_resched.__alloc_pages.alloc_pages_mpol.vma_alloc_folio.do_anonymous_page 0.36 ± 51% -92.9% 0.03 ±114% perf-sched.wait_time.max.ms.__cond_resched.__anon_vma_prepare.do_anonymous_page.__handle_mm_fault.handle_mm_fault 15.98 ± 5% +361.7% 73.80 ± 23% perf-sched.wait_time.max.ms.__cond_resched.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.51 ± 14% -92.8% 0.04 ±196% perf-sched.wait_time.max.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc_node.__vmalloc_area_node.__vmalloc_node_range 8.56 ± 11% -99.9% 0.01 ±126% perf-sched.wait_time.max.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc_node.memcg_alloc_slab_cgroups.allocate_slab 0.43 ± 32% -68.2% 0.14 ±119% perf-sched.wait_time.max.ms.__cond_resched.__kmem_cache_alloc_node.kmalloc_node_trace.__get_vm_area_node.__vmalloc_node_range 0.46 ± 20% -89.3% 0.05 ±184% perf-sched.wait_time.max.ms.__cond_resched.__vmalloc_area_node.__vmalloc_node_range.alloc_thread_stack_node.dup_task_struct 16.40 ± 2% +342.9% 72.65 ± 29% perf-sched.wait_time.max.ms.__cond_resched.apparmor_file_alloc_security.security_file_alloc.init_file.alloc_empty_file 0.31 ± 63% -76.2% 0.07 ±169% perf-sched.wait_time.max.ms.__cond_resched.cgroup_css_set_fork.cgroup_can_fork.copy_process.kernel_clone 0.14 ± 93% +258.7% 0.49 ± 14% perf-sched.wait_time.max.ms.__cond_resched.clear_huge_page.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault 16.49 ± 3% +463.5% 92.89 ± 27% perf-sched.wait_time.max.ms.__cond_resched.dentry_kill.dput.__fput.__x64_sys_close 1.09 +171.0% 2.96 ± 10% perf-sched.wait_time.max.ms.__cond_resched.down_read.do_madvise.__x64_sys_madvise.do_syscall_64 1.16 ± 7% +155.1% 2.97 ± 4% perf-sched.wait_time.max.ms.__cond_resched.down_read.exit_mm.do_exit.__x64_sys_exit 0.19 ± 78% -100.0% 0.00 perf-sched.wait_time.max.ms.__cond_resched.down_write.__split_vma.vma_modify.mprotect_fixup 0.33 ± 35% -100.0% 0.00 perf-sched.wait_time.max.ms.__cond_resched.down_write.vma_expand.mmap_region.do_mmap 0.20 ±101% -99.3% 0.00 ±223% perf-sched.wait_time.max.ms.__cond_resched.down_write_killable.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe 17.31 ± 5% +521.0% 107.51 ± 14% perf-sched.wait_time.max.ms.__cond_resched.dput.nd_jump_link.proc_ns_get_link.pick_link 15.38 ± 6% +325.3% 65.40 ± 22% perf-sched.wait_time.max.ms.__cond_resched.dput.pick_link.step_into.open_last_lookups 16.72 ± 4% +456.6% 93.04 ± 11% perf-sched.wait_time.max.ms.__cond_resched.dput.terminate_walk.path_openat.do_filp_open 1.16 ± 2% +88.7% 2.20 ± 33% perf-sched.wait_time.max.ms.__cond_resched.exit_signals.do_exit.__x64_sys_exit.do_syscall_64 53.96 ± 32% +444.0% 293.53 ±109% perf-sched.wait_time.max.ms.__cond_resched.generic_perform_write.shmem_file_write_iter.vfs_write.ksys_write 17.13 ± 2% +511.2% 104.68 ± 14% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open 15.69 ± 4% +379.5% 75.25 ± 28% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.create_new_namespaces.__do_sys_setns.do_syscall_64 15.70 ± 3% +422.2% 81.97 ± 19% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0 0.27 ± 80% -99.6% 0.00 ±223% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.mas_alloc_nodes.mas_preallocate.__split_vma 16.37 +528.6% 102.90 ± 21% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.security_file_alloc.init_file.alloc_empty_file 0.44 ± 33% -99.1% 0.00 ±104% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.vma_modify 0.02 ± 83% -100.0% 0.00 perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc_node.alloc_vmap_area.__get_vm_area_node.__vmalloc_node_range 0.08 ± 83% -95.4% 0.00 ±147% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc_node.dup_task_struct.copy_process.kernel_clone 1.16 ± 2% +134.7% 2.72 ± 19% perf-sched.wait_time.max.ms.__cond_resched.mutex_lock.futex_exit_release.exit_mm_release.exit_mm 49.88 ± 25% +141.0% 120.23 ± 27% perf-sched.wait_time.max.ms.__cond_resched.shmem_inode_acct_blocks.shmem_alloc_and_add_folio.shmem_get_folio_gfp.shmem_write_begin 17.24 +495.7% 102.70 ± 2% perf-sched.wait_time.max.ms.__cond_resched.slab_pre_alloc_hook.constprop.0.kmem_cache_alloc_lru 402.56 ± 15% -52.8% 189.89 ± 14% perf-sched.wait_time.max.ms.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 16.96 ± 4% +521.4% 105.39 ± 15% perf-sched.wait_time.max.ms.__cond_resched.switch_task_namespaces.__do_sys_setns.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.06 +241.7% 3.61 ± 4% perf-sched.wait_time.max.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior 1.07 -88.9% 0.12 ±221% perf-sched.wait_time.max.ms.__cond_resched.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise 0.28 ± 27% +499.0% 1.67 ± 18% perf-sched.wait_time.max.ms.__cond_resched.unmap_vmas.unmap_region.do_vmi_align_munmap.do_vmi_munmap 1.21 ± 2% +207.2% 3.71 ± 3% perf-sched.wait_time.max.ms.__cond_resched.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise 13.43 ± 26% +38.8% 18.64 perf-sched.wait_time.max.ms.__x64_sys_sched_yield.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 28.45 +517.3% 175.65 ± 14% perf-sched.wait_time.max.ms.do_task_dead.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.79 ± 10% +62.2% 1.28 ± 25% perf-sched.wait_time.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 13.22 ± 2% +317.2% 55.16 ± 35% perf-sched.wait_time.max.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function 834.29 ± 28% -48.5% 429.53 ± 94% perf-sched.wait_time.max.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 22.48 +628.6% 163.83 ± 16% perf-sched.wait_time.max.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 22.74 ± 18% +398.0% 113.25 ± 16% perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.do_sigtimedwait.__x64_sys_rt_sigtimedwait.do_syscall_64 7.72 ± 7% +80.6% 13.95 ± 2% perf-sched.wait_time.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap 0.74 ± 4% +77.2% 1.31 ± 32% perf-sched.wait_time.max.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone 5.01 +14.1% 5.72 ± 2% perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread 44.98 -19.7 25.32 ± 2% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 43.21 -19.6 23.65 ± 3% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 43.21 -19.6 23.65 ± 3% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 43.18 -19.5 23.63 ± 3% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 40.30 -17.5 22.75 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 41.10 -17.4 23.66 ± 2% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry 39.55 -17.3 22.24 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary 24.76 ± 2% -8.5 16.23 ± 3% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 8.68 ± 4% -6.5 2.22 ± 6% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 7.23 ± 4% -5.8 1.46 ± 8% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe 7.23 ± 4% -5.8 1.46 ± 8% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe 7.11 ± 4% -5.7 1.39 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 7.09 ± 4% -5.7 1.39 ± 7% perf-profile.calltrace.cycles-pp.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 6.59 ± 3% -5.1 1.47 ± 7% perf-profile.calltrace.cycles-pp.ret_from_fork_asm 6.59 ± 3% -5.1 1.47 ± 7% perf-profile.calltrace.cycles-pp.ret_from_fork.ret_from_fork_asm 6.59 ± 3% -5.1 1.47 ± 7% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork.ret_from_fork_asm 5.76 ± 2% -5.0 0.80 ± 9% perf-profile.calltrace.cycles-pp.start_thread 7.43 ± 2% -4.9 2.52 ± 7% perf-profile.calltrace.cycles-pp.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 5.51 ± 3% -4.8 0.70 ± 7% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.start_thread 5.50 ± 3% -4.8 0.70 ± 7% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.start_thread 5.48 ± 3% -4.8 0.69 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe.start_thread 5.42 ± 3% -4.7 0.69 ± 7% perf-profile.calltrace.cycles-pp.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe.start_thread 5.90 ± 5% -3.9 2.01 ± 4% perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise 4.18 ± 5% -3.8 0.37 ± 71% perf-profile.calltrace.cycles-pp.exit_notify.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 5.76 ± 5% -3.8 1.98 ± 4% perf-profile.calltrace.cycles-pp.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior 5.04 ± 7% -3.7 1.32 ± 9% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__clone 5.03 ± 7% -3.7 1.32 ± 9% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__clone 5.02 ± 7% -3.7 1.32 ± 9% perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe.__clone 5.02 ± 7% -3.7 1.32 ± 9% perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe.__clone 5.62 ± 5% -3.7 1.96 ± 3% perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single 4.03 ± 4% -3.1 0.92 ± 7% perf-profile.calltrace.cycles-pp.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 6.03 ± 5% -3.1 2.94 ± 3% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise 3.43 ± 5% -2.8 0.67 ± 13% perf-profile.calltrace.cycles-pp.run_ksoftirqd.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 3.43 ± 5% -2.8 0.67 ± 13% perf-profile.calltrace.cycles-pp.__do_softirq.run_ksoftirqd.smpboot_thread_fn.kthread.ret_from_fork 3.41 ± 5% -2.7 0.66 ± 13% perf-profile.calltrace.cycles-pp.rcu_core.__do_softirq.run_ksoftirqd.smpboot_thread_fn.kthread 3.40 ± 5% -2.7 0.66 ± 13% perf-profile.calltrace.cycles-pp.rcu_do_batch.rcu_core.__do_softirq.run_ksoftirqd.smpboot_thread_fn 3.67 ± 7% -2.7 0.94 ± 10% perf-profile.calltrace.cycles-pp.copy_process.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.92 ± 7% -2.4 0.50 ± 46% perf-profile.calltrace.cycles-pp.stress_pthread 2.54 ± 6% -2.2 0.38 ± 70% perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 2.46 ± 6% -1.8 0.63 ± 10% perf-profile.calltrace.cycles-pp.dup_task_struct.copy_process.kernel_clone.__do_sys_clone.do_syscall_64 3.00 ± 6% -1.6 1.43 ± 7% perf-profile.calltrace.cycles-pp.__munmap 2.96 ± 6% -1.5 1.42 ± 7% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__munmap 2.96 ± 6% -1.5 1.42 ± 7% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap 2.95 ± 6% -1.5 1.41 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap 2.95 ± 6% -1.5 1.41 ± 7% perf-profile.calltrace.cycles-pp.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap 2.02 ± 4% -1.5 0.52 ± 46% perf-profile.calltrace.cycles-pp.__lll_lock_wait 1.78 ± 3% -1.5 0.30 ±100% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__lll_lock_wait 1.77 ± 3% -1.5 0.30 ±100% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__lll_lock_wait 1.54 ± 6% -1.3 0.26 ±100% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 2.54 ± 6% -1.2 1.38 ± 6% perf-profile.calltrace.cycles-pp.do_vmi_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.51 ± 6% -1.1 1.37 ± 7% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.__x64_sys_munmap.do_syscall_64 1.13 -0.7 0.40 ± 70% perf-profile.calltrace.cycles-pp.exit_mm.do_exit.__x64_sys_exit.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.15 ± 5% -0.7 0.46 ± 45% perf-profile.calltrace.cycles-pp.llist_add_batch.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu 1.58 ± 5% -0.6 0.94 ± 7% perf-profile.calltrace.cycles-pp.unmap_region.do_vmi_align_munmap.do_vmi_munmap.__vm_munmap.__x64_sys_munmap 0.99 ± 5% -0.5 0.51 ± 45% perf-profile.calltrace.cycles-pp.__do_softirq.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 1.01 ± 5% -0.5 0.54 ± 45% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.82 ± 4% -0.2 0.59 ± 5% perf-profile.calltrace.cycles-pp.default_send_IPI_mask_sequence_phys.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu 0.00 +0.5 0.54 ± 5% perf-profile.calltrace.cycles-pp.flush_tlb_func.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function 0.00 +0.6 0.60 ± 5% perf-profile.calltrace.cycles-pp.release_pages.tlb_batch_pages_flush.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior 0.00 +0.6 0.61 ± 6% perf-profile.calltrace.cycles-pp.release_pages.tlb_batch_pages_flush.tlb_finish_mmu.unmap_region.do_vmi_align_munmap 0.00 +0.6 0.62 ± 6% perf-profile.calltrace.cycles-pp.tlb_batch_pages_flush.tlb_finish_mmu.unmap_region.do_vmi_align_munmap.do_vmi_munmap 0.53 ± 5% +0.6 1.17 ± 13% perf-profile.calltrace.cycles-pp.tick_nohz_highres_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 1.94 ± 2% +0.7 2.64 ± 9% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 0.00 +0.7 0.73 ± 5% perf-profile.calltrace.cycles-pp.__mod_memcg_lruvec_state.__mod_lruvec_page_state.page_remove_rmap.zap_pte_range.zap_pmd_range 0.00 +0.8 0.75 ± 20% perf-profile.calltrace.cycles-pp.__cond_resched.clear_huge_page.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault 2.02 ± 2% +0.8 2.85 ± 9% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.74 ± 5% +0.8 1.57 ± 11% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.9 0.90 ± 4% perf-profile.calltrace.cycles-pp.tlb_batch_pages_flush.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise 0.00 +0.9 0.92 ± 13% perf-profile.calltrace.cycles-pp.scheduler_tick.update_process_times.tick_sched_handle.tick_nohz_highres_handler.__hrtimer_run_queues 0.86 ± 4% +1.0 1.82 ± 10% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.86 ± 4% +1.0 1.83 ± 10% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.00 +1.0 0.98 ± 7% perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.pmdp_invalidate.__split_huge_pmd_locked 0.09 ±223% +1.0 1.07 ± 11% perf-profile.calltrace.cycles-pp.update_process_times.tick_sched_handle.tick_nohz_highres_handler.__hrtimer_run_queues.hrtimer_interrupt 0.00 +1.0 0.99 ± 6% perf-profile.calltrace.cycles-pp.on_each_cpu_cond_mask.flush_tlb_mm_range.pmdp_invalidate.__split_huge_pmd_locked.__split_huge_pmd 0.00 +1.0 1.00 ± 7% perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.pmdp_invalidate.__split_huge_pmd_locked.__split_huge_pmd.zap_pmd_range 0.09 ±223% +1.0 1.10 ± 12% perf-profile.calltrace.cycles-pp.tick_sched_handle.tick_nohz_highres_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.00 +1.0 1.01 ± 6% perf-profile.calltrace.cycles-pp.pmdp_invalidate.__split_huge_pmd_locked.__split_huge_pmd.zap_pmd_range.unmap_page_range 0.00 +1.1 1.10 ± 5% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.native_queued_spin_lock_slowpath 0.00 +1.1 1.12 ± 5% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.native_queued_spin_lock_slowpath._raw_spin_lock 0.00 +1.2 1.23 ± 4% perf-profile.calltrace.cycles-pp.page_add_anon_rmap.__split_huge_pmd_locked.__split_huge_pmd.zap_pmd_range.unmap_page_range 0.00 +1.3 1.32 ± 4% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.native_queued_spin_lock_slowpath._raw_spin_lock.__split_huge_pmd 0.00 +1.4 1.38 ± 5% perf-profile.calltrace.cycles-pp.__mod_lruvec_page_state.page_remove_rmap.zap_pte_range.zap_pmd_range.unmap_page_range 0.00 +2.4 2.44 ± 10% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.native_queued_spin_lock_slowpath._raw_spin_lock.__split_huge_pmd.zap_pmd_range 0.00 +3.1 3.10 ± 5% perf-profile.calltrace.cycles-pp.page_remove_rmap.zap_pte_range.zap_pmd_range.unmap_page_range.zap_page_range_single 0.00 +3.5 3.52 ± 5% perf-profile.calltrace.cycles-pp.__split_huge_pmd_locked.__split_huge_pmd.zap_pmd_range.unmap_page_range.zap_page_range_single 0.88 ± 4% +3.8 4.69 ± 4% perf-profile.calltrace.cycles-pp.zap_pte_range.zap_pmd_range.unmap_page_range.zap_page_range_single.madvise_vma_behavior 6.30 ± 6% +13.5 19.85 ± 7% perf-profile.calltrace.cycles-pp.__clone 0.00 +16.7 16.69 ± 7% perf-profile.calltrace.cycles-pp.clear_page_erms.clear_huge_page.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault 1.19 ± 29% +17.1 18.32 ± 7% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault 0.00 +17.6 17.56 ± 7% perf-profile.calltrace.cycles-pp.clear_huge_page.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault 0.63 ± 7% +17.7 18.35 ± 7% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__clone 0.59 ± 5% +17.8 18.34 ± 7% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.__clone 0.59 ± 5% +17.8 18.34 ± 7% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__clone 0.00 +17.9 17.90 ± 7% perf-profile.calltrace.cycles-pp.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault 0.36 ± 71% +18.0 18.33 ± 7% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.__clone 0.00 +32.0 32.03 ± 2% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__split_huge_pmd.zap_pmd_range.unmap_page_range 0.00 +32.6 32.62 ± 2% perf-profile.calltrace.cycles-pp._raw_spin_lock.__split_huge_pmd.zap_pmd_range.unmap_page_range.zap_page_range_single 0.00 +36.2 36.19 ± 2% perf-profile.calltrace.cycles-pp.__split_huge_pmd.zap_pmd_range.unmap_page_range.zap_page_range_single.madvise_vma_behavior 7.97 ± 4% +36.6 44.52 ± 2% perf-profile.calltrace.cycles-pp.__madvise 7.91 ± 4% +36.6 44.46 ± 2% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__madvise 7.90 ± 4% +36.6 44.46 ± 2% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise 7.87 ± 4% +36.6 44.44 ± 2% perf-profile.calltrace.cycles-pp.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise 7.86 ± 4% +36.6 44.44 ± 2% perf-profile.calltrace.cycles-pp.do_madvise.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise 7.32 ± 4% +36.8 44.07 ± 2% perf-profile.calltrace.cycles-pp.madvise_vma_behavior.do_madvise.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe 7.25 ± 4% +36.8 44.06 ± 2% perf-profile.calltrace.cycles-pp.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise.do_syscall_64 1.04 ± 4% +40.0 41.08 ± 2% perf-profile.calltrace.cycles-pp.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise 1.00 ± 3% +40.1 41.06 ± 2% perf-profile.calltrace.cycles-pp.zap_pmd_range.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise 44.98 -19.7 25.32 ± 2% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 44.98 -19.7 25.32 ± 2% perf-profile.children.cycles-pp.cpu_startup_entry 44.96 -19.6 25.31 ± 2% perf-profile.children.cycles-pp.do_idle 43.21 -19.6 23.65 ± 3% perf-profile.children.cycles-pp.start_secondary 41.98 -17.6 24.40 ± 2% perf-profile.children.cycles-pp.cpuidle_idle_call 41.21 -17.3 23.86 ± 2% perf-profile.children.cycles-pp.cpuidle_enter 41.20 -17.3 23.86 ± 2% perf-profile.children.cycles-pp.cpuidle_enter_state 12.69 ± 3% -10.6 2.12 ± 6% perf-profile.children.cycles-pp.do_exit 12.60 ± 3% -10.5 2.08 ± 7% perf-profile.children.cycles-pp.__x64_sys_exit 24.76 ± 2% -8.5 16.31 ± 2% perf-profile.children.cycles-pp.intel_idle 12.34 ± 2% -8.4 3.90 ± 5% perf-profile.children.cycles-pp.intel_idle_irq 6.96 ± 4% -5.4 1.58 ± 7% perf-profile.children.cycles-pp.ret_from_fork_asm 6.69 ± 4% -5.2 1.51 ± 7% perf-profile.children.cycles-pp.ret_from_fork 6.59 ± 3% -5.1 1.47 ± 7% perf-profile.children.cycles-pp.kthread 5.78 ± 2% -5.0 0.80 ± 8% perf-profile.children.cycles-pp.start_thread 4.68 ± 4% -4.5 0.22 ± 10% perf-profile.children.cycles-pp._raw_spin_lock_irq 5.03 ± 7% -3.7 1.32 ± 9% perf-profile.children.cycles-pp.__do_sys_clone 5.02 ± 7% -3.7 1.32 ± 9% perf-profile.children.cycles-pp.kernel_clone 4.20 ± 5% -3.7 0.53 ± 9% perf-profile.children.cycles-pp.exit_notify 4.67 ± 5% -3.6 1.10 ± 9% perf-profile.children.cycles-pp.rcu_core 4.60 ± 4% -3.5 1.06 ± 10% perf-profile.children.cycles-pp.rcu_do_batch 4.89 ± 5% -3.4 1.44 ± 11% perf-profile.children.cycles-pp.__do_softirq 5.64 ± 3% -3.2 2.39 ± 6% perf-profile.children.cycles-pp.__schedule 6.27 ± 5% -3.2 3.03 ± 4% perf-profile.children.cycles-pp.flush_tlb_mm_range 4.03 ± 4% -3.1 0.92 ± 7% perf-profile.children.cycles-pp.smpboot_thread_fn 6.68 ± 4% -3.1 3.61 ± 3% perf-profile.children.cycles-pp.tlb_finish_mmu 6.04 ± 5% -3.1 2.99 ± 4% perf-profile.children.cycles-pp.on_each_cpu_cond_mask 6.04 ± 5% -3.0 2.99 ± 4% perf-profile.children.cycles-pp.smp_call_function_many_cond 3.77 ± 2% -3.0 0.73 ± 16% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 7.78 -3.0 4.77 ± 5% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 3.43 ± 5% -2.8 0.67 ± 13% perf-profile.children.cycles-pp.run_ksoftirqd 3.67 ± 7% -2.7 0.94 ± 10% perf-profile.children.cycles-pp.copy_process 2.80 ± 6% -2.5 0.34 ± 15% perf-profile.children.cycles-pp.queued_write_lock_slowpath 3.41 ± 2% -2.5 0.96 ± 16% perf-profile.children.cycles-pp.do_futex 3.06 ± 5% -2.4 0.68 ± 16% perf-profile.children.cycles-pp.free_unref_page_commit 3.02 ± 5% -2.4 0.67 ± 16% perf-profile.children.cycles-pp.free_pcppages_bulk 2.92 ± 7% -2.3 0.58 ± 14% perf-profile.children.cycles-pp.stress_pthread 3.22 ± 3% -2.3 0.90 ± 18% perf-profile.children.cycles-pp.__x64_sys_futex 2.52 ± 5% -2.2 0.35 ± 7% perf-profile.children.cycles-pp.release_task 2.54 ± 6% -2.0 0.53 ± 10% perf-profile.children.cycles-pp.worker_thread 3.12 ± 5% -1.9 1.17 ± 11% perf-profile.children.cycles-pp.free_unref_page 2.31 ± 6% -1.9 0.45 ± 11% perf-profile.children.cycles-pp.process_one_work 2.47 ± 6% -1.8 0.63 ± 10% perf-profile.children.cycles-pp.dup_task_struct 2.19 ± 5% -1.8 0.41 ± 12% perf-profile.children.cycles-pp.delayed_vfree_work 2.14 ± 5% -1.7 0.40 ± 11% perf-profile.children.cycles-pp.vfree 3.19 ± 2% -1.6 1.58 ± 8% perf-profile.children.cycles-pp.schedule 2.06 ± 3% -1.6 0.46 ± 7% perf-profile.children.cycles-pp.__sigtimedwait 3.02 ± 6% -1.6 1.44 ± 7% perf-profile.children.cycles-pp.__munmap 1.94 ± 4% -1.6 0.39 ± 14% perf-profile.children.cycles-pp.__unfreeze_partials 2.95 ± 6% -1.5 1.41 ± 7% perf-profile.children.cycles-pp.__x64_sys_munmap 2.95 ± 6% -1.5 1.41 ± 7% perf-profile.children.cycles-pp.__vm_munmap 2.14 ± 3% -1.5 0.60 ± 21% perf-profile.children.cycles-pp.futex_wait 2.08 ± 4% -1.5 0.60 ± 19% perf-profile.children.cycles-pp.__lll_lock_wait 2.04 ± 3% -1.5 0.56 ± 20% perf-profile.children.cycles-pp.__futex_wait 1.77 ± 5% -1.5 0.32 ± 10% perf-profile.children.cycles-pp.remove_vm_area 1.86 ± 5% -1.4 0.46 ± 10% perf-profile.children.cycles-pp.open64 1.74 ± 4% -1.4 0.37 ± 7% perf-profile.children.cycles-pp.__x64_sys_rt_sigtimedwait 1.71 ± 4% -1.4 0.36 ± 8% perf-profile.children.cycles-pp.do_sigtimedwait 1.79 ± 5% -1.3 0.46 ± 9% perf-profile.children.cycles-pp.__x64_sys_openat 1.78 ± 5% -1.3 0.46 ± 8% perf-profile.children.cycles-pp.do_sys_openat2 1.61 ± 4% -1.3 0.32 ± 12% perf-profile.children.cycles-pp.poll_idle 1.65 ± 9% -1.3 0.37 ± 14% perf-profile.children.cycles-pp.pthread_create@@GLIBC_2.2.5 1.56 ± 8% -1.2 0.35 ± 7% perf-profile.children.cycles-pp.alloc_thread_stack_node 2.32 ± 3% -1.2 1.13 ± 8% perf-profile.children.cycles-pp.pick_next_task_fair 2.59 ± 6% -1.2 1.40 ± 7% perf-profile.children.cycles-pp.do_vmi_munmap 1.55 ± 4% -1.2 0.40 ± 19% perf-profile.children.cycles-pp.futex_wait_queue 1.37 ± 5% -1.1 0.22 ± 12% perf-profile.children.cycles-pp.find_unlink_vmap_area 2.52 ± 6% -1.1 1.38 ± 6% perf-profile.children.cycles-pp.do_vmi_align_munmap 1.53 ± 5% -1.1 0.39 ± 8% perf-profile.children.cycles-pp.do_filp_open 1.52 ± 5% -1.1 0.39 ± 7% perf-profile.children.cycles-pp.path_openat 1.25 ± 3% -1.1 0.14 ± 12% perf-profile.children.cycles-pp.sigpending 1.58 ± 5% -1.1 0.50 ± 6% perf-profile.children.cycles-pp.schedule_idle 1.29 ± 5% -1.1 0.21 ± 21% perf-profile.children.cycles-pp.__mprotect 1.40 ± 8% -1.1 0.32 ± 4% perf-profile.children.cycles-pp.__vmalloc_node_range 2.06 ± 3% -1.0 1.02 ± 9% perf-profile.children.cycles-pp.newidle_balance 1.04 ± 3% -1.0 0.08 ± 23% perf-profile.children.cycles-pp.__x64_sys_rt_sigpending 1.14 ± 6% -1.0 0.18 ± 18% perf-profile.children.cycles-pp.__x64_sys_mprotect 1.13 ± 6% -1.0 0.18 ± 17% perf-profile.children.cycles-pp.do_mprotect_pkey 1.30 ± 7% -0.9 0.36 ± 10% perf-profile.children.cycles-pp.wake_up_new_task 1.14 ± 9% -0.9 0.22 ± 16% perf-profile.children.cycles-pp.do_anonymous_page 0.95 ± 3% -0.9 0.04 ± 71% perf-profile.children.cycles-pp.do_sigpending 1.24 ± 3% -0.9 0.34 ± 9% perf-profile.children.cycles-pp.futex_wake 1.02 ± 6% -0.9 0.14 ± 15% perf-profile.children.cycles-pp.mprotect_fixup 1.91 ± 2% -0.9 1.06 ± 9% perf-profile.children.cycles-pp.load_balance 1.38 ± 5% -0.8 0.53 ± 6% perf-profile.children.cycles-pp.select_task_rq_fair 1.14 ± 4% -0.8 0.31 ± 12% perf-profile.children.cycles-pp.__pthread_mutex_unlock_usercnt 2.68 ± 3% -0.8 1.91 ± 6% perf-profile.children.cycles-pp.__flush_smp_call_function_queue 1.00 ± 4% -0.7 0.26 ± 10% perf-profile.children.cycles-pp.flush_smp_call_function_queue 1.44 ± 3% -0.7 0.73 ± 10% perf-profile.children.cycles-pp.find_busiest_group 0.81 ± 6% -0.7 0.10 ± 18% perf-profile.children.cycles-pp.vma_modify 1.29 ± 3% -0.7 0.60 ± 8% perf-profile.children.cycles-pp.exit_mm 1.40 ± 3% -0.7 0.71 ± 10% perf-profile.children.cycles-pp.update_sd_lb_stats 0.78 ± 7% -0.7 0.10 ± 19% perf-profile.children.cycles-pp.__split_vma 0.90 ± 8% -0.7 0.22 ± 10% perf-profile.children.cycles-pp.__vmalloc_area_node 0.75 ± 4% -0.7 0.10 ± 5% perf-profile.children.cycles-pp.__exit_signal 1.49 ± 2% -0.7 0.84 ± 7% perf-profile.children.cycles-pp.try_to_wake_up 0.89 ± 7% -0.6 0.24 ± 10% perf-profile.children.cycles-pp.find_idlest_cpu 1.59 ± 5% -0.6 0.95 ± 7% perf-profile.children.cycles-pp.unmap_region 0.86 ± 3% -0.6 0.22 ± 26% perf-profile.children.cycles-pp.pthread_cond_timedwait@@GLIBC_2.3.2 1.59 ± 3% -0.6 0.95 ± 9% perf-profile.children.cycles-pp.irq_exit_rcu 1.24 ± 3% -0.6 0.61 ± 10% perf-profile.children.cycles-pp.update_sg_lb_stats 0.94 ± 5% -0.6 0.32 ± 11% perf-profile.children.cycles-pp.do_task_dead 0.87 ± 3% -0.6 0.25 ± 19% perf-profile.children.cycles-pp.perf_iterate_sb 0.82 ± 4% -0.6 0.22 ± 10% perf-profile.children.cycles-pp.sched_ttwu_pending 1.14 ± 3% -0.6 0.54 ± 10% perf-profile.children.cycles-pp.activate_task 0.84 -0.6 0.25 ± 10% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.81 ± 6% -0.6 0.22 ± 11% perf-profile.children.cycles-pp.find_idlest_group 0.75 ± 5% -0.6 0.18 ± 14% perf-profile.children.cycles-pp.step_into 0.74 ± 8% -0.6 0.18 ± 14% perf-profile.children.cycles-pp.__alloc_pages_bulk 0.74 ± 6% -0.5 0.19 ± 11% perf-profile.children.cycles-pp.update_sg_wakeup_stats 0.72 ± 5% -0.5 0.18 ± 15% perf-profile.children.cycles-pp.pick_link 1.06 ± 2% -0.5 0.52 ± 9% perf-profile.children.cycles-pp.enqueue_task_fair 0.77 ± 6% -0.5 0.23 ± 12% perf-profile.children.cycles-pp.unmap_vmas 0.76 ± 2% -0.5 0.22 ± 8% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.94 ± 2% -0.5 0.42 ± 10% perf-profile.children.cycles-pp.dequeue_task_fair 0.65 ± 5% -0.5 0.15 ± 18% perf-profile.children.cycles-pp.open_last_lookups 1.37 ± 3% -0.5 0.87 ± 4% perf-profile.children.cycles-pp.llist_add_batch 0.70 ± 4% -0.5 0.22 ± 19% perf-profile.children.cycles-pp.memcpy_orig 0.91 ± 4% -0.5 0.44 ± 7% perf-profile.children.cycles-pp.update_load_avg 0.67 -0.5 0.20 ± 8% perf-profile.children.cycles-pp.switch_fpu_return 0.88 ± 3% -0.5 0.42 ± 8% perf-profile.children.cycles-pp.enqueue_entity 0.91 ± 4% -0.5 0.45 ± 12% perf-profile.children.cycles-pp.ttwu_do_activate 0.77 ± 4% -0.5 0.32 ± 10% perf-profile.children.cycles-pp.schedule_hrtimeout_range_clock 0.63 ± 5% -0.4 0.20 ± 21% perf-profile.children.cycles-pp.arch_dup_task_struct 0.74 ± 3% -0.4 0.32 ± 15% perf-profile.children.cycles-pp.dequeue_entity 0.62 ± 5% -0.4 0.21 ± 5% perf-profile.children.cycles-pp.finish_task_switch 0.56 -0.4 0.16 ± 7% perf-profile.children.cycles-pp.restore_fpregs_from_fpstate 0.53 ± 4% -0.4 0.13 ± 9% perf-profile.children.cycles-pp.syscall 0.50 ± 9% -0.4 0.11 ± 18% perf-profile.children.cycles-pp.__get_vm_area_node 0.51 ± 3% -0.4 0.12 ± 12% perf-profile.children.cycles-pp.__slab_free 0.52 ± 2% -0.4 0.14 ± 10% perf-profile.children.cycles-pp.kmem_cache_free 0.75 ± 3% -0.4 0.37 ± 9% perf-profile.children.cycles-pp.exit_mm_release 0.50 ± 6% -0.4 0.12 ± 21% perf-profile.children.cycles-pp.do_send_specific 0.74 ± 3% -0.4 0.37 ± 8% perf-profile.children.cycles-pp.futex_exit_release 0.45 ± 10% -0.4 0.09 ± 17% perf-profile.children.cycles-pp.alloc_vmap_area 0.47 ± 3% -0.4 0.11 ± 20% perf-profile.children.cycles-pp.tgkill 0.68 ± 11% -0.4 0.32 ± 12% perf-profile.children.cycles-pp.__mmap 0.48 ± 3% -0.4 0.13 ± 6% perf-profile.children.cycles-pp.entry_SYSCALL_64 0.76 ± 5% -0.3 0.41 ± 10% perf-profile.children.cycles-pp.wake_up_q 0.42 ± 7% -0.3 0.08 ± 22% perf-profile.children.cycles-pp.__close 0.49 ± 7% -0.3 0.14 ± 25% perf-profile.children.cycles-pp.kmem_cache_alloc 0.49 ± 9% -0.3 0.15 ± 14% perf-profile.children.cycles-pp.mas_store_gfp 0.46 ± 4% -0.3 0.12 ± 23% perf-profile.children.cycles-pp.perf_event_task_output 0.44 ± 10% -0.3 0.10 ± 28% perf-profile.children.cycles-pp.pthread_sigqueue 0.46 ± 4% -0.3 0.12 ± 15% perf-profile.children.cycles-pp.link_path_walk 0.42 ± 8% -0.3 0.10 ± 20% perf-profile.children.cycles-pp.proc_ns_get_link 0.63 ± 10% -0.3 0.32 ± 12% perf-profile.children.cycles-pp.vm_mmap_pgoff 0.45 ± 4% -0.3 0.14 ± 13% perf-profile.children.cycles-pp.sched_move_task 0.36 ± 8% -0.3 0.06 ± 49% perf-profile.children.cycles-pp.__x64_sys_close 0.46 ± 8% -0.3 0.17 ± 14% perf-profile.children.cycles-pp.prctl 0.65 ± 3% -0.3 0.35 ± 7% perf-profile.children.cycles-pp.futex_cleanup 0.42 ± 7% -0.3 0.12 ± 15% perf-profile.children.cycles-pp.mas_store_prealloc 0.49 ± 5% -0.3 0.20 ± 13% perf-profile.children.cycles-pp.__rmqueue_pcplist 0.37 ± 7% -0.3 0.08 ± 16% perf-profile.children.cycles-pp.do_tkill 0.36 ± 10% -0.3 0.08 ± 20% perf-profile.children.cycles-pp.ns_get_path 0.37 ± 4% -0.3 0.09 ± 18% perf-profile.children.cycles-pp.setns 0.67 ± 3% -0.3 0.41 ± 8% perf-profile.children.cycles-pp.hrtimer_wakeup 0.35 ± 5% -0.3 0.10 ± 16% perf-profile.children.cycles-pp.__task_pid_nr_ns 0.41 ± 5% -0.3 0.16 ± 12% perf-profile.children.cycles-pp.mas_wr_bnode 0.35 ± 4% -0.3 0.10 ± 20% perf-profile.children.cycles-pp.rcu_cblist_dequeue 0.37 ± 5% -0.2 0.12 ± 17% perf-profile.children.cycles-pp.exit_task_stack_account 0.56 ± 4% -0.2 0.31 ± 12% perf-profile.children.cycles-pp.select_task_rq 0.29 ± 6% -0.2 0.05 ± 46% perf-profile.children.cycles-pp.mas_wr_store_entry 0.34 ± 4% -0.2 0.10 ± 27% perf-profile.children.cycles-pp.perf_event_task 0.39 ± 9% -0.2 0.15 ± 12% perf-profile.children.cycles-pp.__switch_to_asm 0.35 ± 5% -0.2 0.11 ± 11% perf-profile.children.cycles-pp.account_kernel_stack 0.30 ± 7% -0.2 0.06 ± 48% perf-profile.children.cycles-pp.__ns_get_path 0.31 ± 9% -0.2 0.07 ± 17% perf-profile.children.cycles-pp.free_vmap_area_noflush 0.31 ± 5% -0.2 0.08 ± 19% perf-profile.children.cycles-pp.__do_sys_setns 0.33 ± 7% -0.2 0.10 ± 7% perf-profile.children.cycles-pp.__free_one_page 0.31 ± 11% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.__pte_alloc 0.36 ± 6% -0.2 0.13 ± 12% perf-profile.children.cycles-pp.switch_mm_irqs_off 0.27 ± 12% -0.2 0.05 ± 71% perf-profile.children.cycles-pp.__fput 0.53 ± 9% -0.2 0.31 ± 12% perf-profile.children.cycles-pp.do_mmap 0.27 ± 12% -0.2 0.05 ± 77% perf-profile.children.cycles-pp.__x64_sys_rt_tgsigqueueinfo 0.28 ± 5% -0.2 0.06 ± 50% perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack 0.34 ± 10% -0.2 0.12 ± 29% perf-profile.children.cycles-pp.futex_wait_setup 0.27 ± 6% -0.2 0.06 ± 45% perf-profile.children.cycles-pp.__x64_sys_tgkill 0.31 ± 7% -0.2 0.11 ± 18% perf-profile.children.cycles-pp.__switch_to 0.26 ± 8% -0.2 0.06 ± 21% perf-profile.children.cycles-pp.__call_rcu_common 0.33 ± 9% -0.2 0.13 ± 18% perf-profile.children.cycles-pp.__do_sys_prctl 0.28 ± 5% -0.2 0.08 ± 17% perf-profile.children.cycles-pp.mm_release 0.52 ± 2% -0.2 0.32 ± 9% perf-profile.children.cycles-pp.__get_user_8 0.24 ± 10% -0.2 0.04 ± 72% perf-profile.children.cycles-pp.dput 0.25 ± 14% -0.2 0.05 ± 46% perf-profile.children.cycles-pp.perf_event_mmap 0.24 ± 7% -0.2 0.06 ± 50% perf-profile.children.cycles-pp.mas_walk 0.28 ± 6% -0.2 0.10 ± 24% perf-profile.children.cycles-pp.rmqueue_bulk 0.23 ± 15% -0.2 0.05 ± 46% perf-profile.children.cycles-pp.perf_event_mmap_event 0.25 ± 15% -0.2 0.08 ± 45% perf-profile.children.cycles-pp.___slab_alloc 0.20 ± 14% -0.2 0.03 ±100% perf-profile.children.cycles-pp.lookup_fast 0.20 ± 10% -0.2 0.04 ± 75% perf-profile.children.cycles-pp.memcg_slab_post_alloc_hook 0.28 ± 7% -0.2 0.12 ± 24% perf-profile.children.cycles-pp.prepare_task_switch 0.22 ± 11% -0.2 0.05 ± 8% perf-profile.children.cycles-pp.ttwu_queue_wakelist 0.63 ± 5% -0.2 0.47 ± 12% perf-profile.children.cycles-pp.llist_reverse_order 0.25 ± 11% -0.2 0.09 ± 34% perf-profile.children.cycles-pp.futex_q_lock 0.21 ± 6% -0.2 0.06 ± 47% perf-profile.children.cycles-pp.kmem_cache_alloc_node 0.18 ± 11% -0.2 0.03 ±100% perf-profile.children.cycles-pp.alloc_empty_file 0.19 ± 5% -0.2 0.04 ± 71% perf-profile.children.cycles-pp.__put_task_struct 0.19 ± 15% -0.2 0.03 ± 70% perf-profile.children.cycles-pp.asm_sysvec_call_function_single 0.24 ± 6% -0.2 0.09 ± 20% perf-profile.children.cycles-pp.___perf_sw_event 0.18 ± 7% -0.2 0.03 ±100% perf-profile.children.cycles-pp.perf_event_fork 0.19 ± 11% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.select_idle_core 0.30 ± 11% -0.1 0.15 ± 7% perf-profile.children.cycles-pp.pte_alloc_one 0.25 ± 6% -0.1 0.11 ± 10% perf-profile.children.cycles-pp.set_next_entity 0.20 ± 10% -0.1 0.06 ± 49% perf-profile.children.cycles-pp.__perf_event_header__init_id 0.18 ± 15% -0.1 0.03 ±101% perf-profile.children.cycles-pp.__radix_tree_lookup 0.22 ± 11% -0.1 0.08 ± 21% perf-profile.children.cycles-pp.mas_spanning_rebalance 0.20 ± 9% -0.1 0.06 ± 9% perf-profile.children.cycles-pp.stress_pthread_func 0.18 ± 12% -0.1 0.04 ± 73% perf-profile.children.cycles-pp.__getpid 0.16 ± 13% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.walk_component 0.28 ± 5% -0.1 0.15 ± 13% perf-profile.children.cycles-pp.update_curr 0.25 ± 5% -0.1 0.11 ± 22% perf-profile.children.cycles-pp.balance_fair 0.16 ± 9% -0.1 0.03 ±100% perf-profile.children.cycles-pp.futex_wake_mark 0.16 ± 12% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.get_futex_key 0.17 ± 6% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.memcg_account_kmem 0.25 ± 11% -0.1 0.12 ± 11% perf-profile.children.cycles-pp._find_next_bit 0.15 ± 13% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.do_open 0.20 ± 8% -0.1 0.08 ± 16% perf-profile.children.cycles-pp.mas_rebalance 0.17 ± 13% -0.1 0.05 ± 45% perf-profile.children.cycles-pp.__memcg_kmem_charge_page 0.33 ± 6% -0.1 0.21 ± 10% perf-profile.children.cycles-pp.select_idle_sibling 0.14 ± 11% -0.1 0.03 ±100% perf-profile.children.cycles-pp.get_user_pages_fast 0.18 ± 7% -0.1 0.07 ± 14% perf-profile.children.cycles-pp.mas_alloc_nodes 0.14 ± 11% -0.1 0.03 ±101% perf-profile.children.cycles-pp.set_task_cpu 0.14 ± 12% -0.1 0.03 ±101% perf-profile.children.cycles-pp.vm_unmapped_area 0.38 ± 6% -0.1 0.27 ± 7% perf-profile.children.cycles-pp.native_sched_clock 0.16 ± 10% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.arch_get_unmapped_area_topdown 0.36 ± 9% -0.1 0.25 ± 12% perf-profile.children.cycles-pp.mmap_region 0.23 ± 7% -0.1 0.12 ± 9% perf-profile.children.cycles-pp.available_idle_cpu 0.13 ± 11% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.internal_get_user_pages_fast 0.16 ± 10% -0.1 0.06 ± 18% perf-profile.children.cycles-pp.get_unmapped_area 0.50 ± 7% -0.1 0.40 ± 6% perf-profile.children.cycles-pp.menu_select 0.24 ± 9% -0.1 0.14 ± 13% perf-profile.children.cycles-pp.rmqueue 0.17 ± 14% -0.1 0.07 ± 26% perf-profile.children.cycles-pp.perf_event_comm 0.17 ± 15% -0.1 0.07 ± 23% perf-profile.children.cycles-pp.perf_event_comm_event 0.17 ± 11% -0.1 0.07 ± 14% perf-profile.children.cycles-pp.pick_next_entity 0.13 ± 14% -0.1 0.03 ±102% perf-profile.children.cycles-pp.perf_output_begin 0.23 ± 6% -0.1 0.13 ± 21% perf-profile.children.cycles-pp.__update_load_avg_cfs_rq 0.14 ± 18% -0.1 0.04 ± 72% perf-profile.children.cycles-pp.perf_event_comm_output 0.21 ± 9% -0.1 0.12 ± 9% perf-profile.children.cycles-pp.update_rq_clock 0.16 ± 8% -0.1 0.06 ± 19% perf-profile.children.cycles-pp.mas_split 0.13 ± 14% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.raw_spin_rq_lock_nested 0.13 ± 6% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.syscall_return_via_sysret 0.13 ± 7% -0.1 0.04 ± 72% perf-profile.children.cycles-pp.mas_topiary_replace 0.14 ± 8% -0.1 0.06 ± 9% perf-profile.children.cycles-pp.mas_preallocate 0.16 ± 11% -0.1 0.07 ± 18% perf-profile.children.cycles-pp.__pick_eevdf 0.11 ± 14% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.mas_empty_area_rev 0.25 ± 7% -0.1 0.17 ± 10% perf-profile.children.cycles-pp.select_idle_cpu 0.14 ± 12% -0.1 0.06 ± 14% perf-profile.children.cycles-pp.cpu_stopper_thread 0.14 ± 10% -0.1 0.06 ± 13% perf-profile.children.cycles-pp.active_load_balance_cpu_stop 0.14 ± 14% -0.1 0.06 ± 11% perf-profile.children.cycles-pp.os_xsave 0.18 ± 6% -0.1 0.11 ± 14% perf-profile.children.cycles-pp.idle_cpu 0.17 ± 4% -0.1 0.10 ± 15% perf-profile.children.cycles-pp.hrtimer_start_range_ns 0.11 ± 14% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__pthread_mutex_lock 0.32 ± 5% -0.1 0.25 ± 5% perf-profile.children.cycles-pp.sched_clock 0.11 ± 6% -0.1 0.03 ± 70% perf-profile.children.cycles-pp.wakeup_preempt 0.23 ± 7% -0.1 0.16 ± 13% perf-profile.children.cycles-pp.update_rq_clock_task 0.13 ± 8% -0.1 0.06 ± 16% perf-profile.children.cycles-pp.local_clock_noinstr 0.11 ± 10% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.kmem_cache_alloc_bulk 0.34 ± 4% -0.1 0.27 ± 6% perf-profile.children.cycles-pp.sched_clock_cpu 0.11 ± 9% -0.1 0.04 ± 76% perf-profile.children.cycles-pp.avg_vruntime 0.15 ± 8% -0.1 0.08 ± 14% perf-profile.children.cycles-pp.update_cfs_group 0.10 ± 8% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.__kmem_cache_alloc_bulk 0.13 ± 8% -0.1 0.06 ± 11% perf-profile.children.cycles-pp.sched_use_asym_prio 0.09 ± 12% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.getname_flags 0.18 ± 9% -0.1 0.12 ± 12% perf-profile.children.cycles-pp.__update_load_avg_se 0.11 ± 8% -0.1 0.05 ± 46% perf-profile.children.cycles-pp.place_entity 0.08 ± 12% -0.0 0.02 ± 99% perf-profile.children.cycles-pp.folio_add_lru_vma 0.10 ± 7% -0.0 0.05 ± 46% perf-profile.children.cycles-pp._find_next_and_bit 0.10 ± 6% -0.0 0.06 ± 24% perf-profile.children.cycles-pp.reweight_entity 0.03 ± 70% +0.0 0.08 ± 14% perf-profile.children.cycles-pp.perf_rotate_context 0.19 ± 10% +0.1 0.25 ± 7% perf-profile.children.cycles-pp.irqtime_account_irq 0.08 ± 11% +0.1 0.14 ± 21% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler 0.00 +0.1 0.06 ± 14% perf-profile.children.cycles-pp.rcu_pending 0.10 ± 17% +0.1 0.16 ± 13% perf-profile.children.cycles-pp.rebalance_domains 0.14 ± 16% +0.1 0.21 ± 12% perf-profile.children.cycles-pp.downgrade_write 0.14 ± 14% +0.1 0.21 ± 10% perf-profile.children.cycles-pp.down_read_killable 0.00 +0.1 0.07 ± 11% perf-profile.children.cycles-pp.free_tail_page_prepare 0.02 ±141% +0.1 0.09 ± 20% perf-profile.children.cycles-pp.rcu_sched_clock_irq 0.01 ±223% +0.1 0.08 ± 25% perf-profile.children.cycles-pp.arch_scale_freq_tick 0.55 ± 9% +0.1 0.62 ± 9% perf-profile.children.cycles-pp.__alloc_pages 0.34 ± 5% +0.1 0.41 ± 9% perf-profile.children.cycles-pp.clock_nanosleep 0.00 +0.1 0.08 ± 23% perf-profile.children.cycles-pp.tick_nohz_next_event 0.70 ± 2% +0.1 0.78 ± 5% perf-profile.children.cycles-pp.flush_tlb_func 0.14 ± 10% +0.1 0.23 ± 13% perf-profile.children.cycles-pp.__intel_pmu_enable_all 0.07 ± 19% +0.1 0.17 ± 17% perf-profile.children.cycles-pp.cgroup_rstat_updated 0.04 ± 71% +0.1 0.14 ± 11% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.25 ± 9% +0.1 0.38 ± 11% perf-profile.children.cycles-pp.down_read 0.43 ± 9% +0.1 0.56 ± 10% perf-profile.children.cycles-pp.get_page_from_freelist 0.00 +0.1 0.15 ± 6% perf-profile.children.cycles-pp.vm_normal_page 0.31 ± 7% +0.2 0.46 ± 9% perf-profile.children.cycles-pp.native_flush_tlb_local 0.00 +0.2 0.16 ± 8% perf-profile.children.cycles-pp.__tlb_remove_page_size 0.28 ± 11% +0.2 0.46 ± 13% perf-profile.children.cycles-pp.vma_alloc_folio 0.00 +0.2 0.24 ± 5% perf-profile.children.cycles-pp._compound_head 0.07 ± 16% +0.2 0.31 ± 6% perf-profile.children.cycles-pp.__mod_node_page_state 0.38 ± 5% +0.2 0.62 ± 7% perf-profile.children.cycles-pp.perf_adjust_freq_unthr_context 0.22 ± 12% +0.2 0.47 ± 10% perf-profile.children.cycles-pp.schedule_preempt_disabled 0.38 ± 5% +0.3 0.64 ± 7% perf-profile.children.cycles-pp.perf_event_task_tick 0.00 +0.3 0.27 ± 5% perf-profile.children.cycles-pp.free_swap_cache 0.30 ± 10% +0.3 0.58 ± 10% perf-profile.children.cycles-pp.rwsem_down_read_slowpath 0.00 +0.3 0.30 ± 4% perf-profile.children.cycles-pp.free_pages_and_swap_cache 0.09 ± 10% +0.3 0.42 ± 7% perf-profile.children.cycles-pp.__mod_lruvec_state 0.00 +0.3 0.34 ± 9% perf-profile.children.cycles-pp.deferred_split_folio 0.00 +0.4 0.36 ± 13% perf-profile.children.cycles-pp.prep_compound_page 0.09 ± 10% +0.4 0.50 ± 9% perf-profile.children.cycles-pp.free_unref_page_prepare 0.00 +0.4 0.42 ± 11% perf-profile.children.cycles-pp.do_huge_pmd_anonymous_page 1.67 ± 3% +0.4 2.12 ± 8% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.63 ± 3% +0.5 1.11 ± 12% perf-profile.children.cycles-pp.scheduler_tick 1.93 ± 3% +0.5 2.46 ± 8% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 1.92 ± 3% +0.5 2.45 ± 8% perf-profile.children.cycles-pp.hrtimer_interrupt 0.73 ± 3% +0.6 1.31 ± 11% perf-profile.children.cycles-pp.update_process_times 0.74 ± 3% +0.6 1.34 ± 11% perf-profile.children.cycles-pp.tick_sched_handle 0.20 ± 8% +0.6 0.83 ± 18% perf-profile.children.cycles-pp.__cond_resched 0.78 ± 4% +0.6 1.43 ± 12% perf-profile.children.cycles-pp.tick_nohz_highres_handler 0.12 ± 7% +0.7 0.81 ± 5% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state 0.28 ± 7% +0.9 1.23 ± 4% perf-profile.children.cycles-pp.release_pages 0.00 +1.0 1.01 ± 6% perf-profile.children.cycles-pp.pmdp_invalidate 0.35 ± 6% +1.2 1.56 ± 5% perf-profile.children.cycles-pp.__mod_lruvec_page_state 0.30 ± 8% +1.2 1.53 ± 4% perf-profile.children.cycles-pp.tlb_batch_pages_flush 0.00 +1.3 1.26 ± 4% perf-profile.children.cycles-pp.page_add_anon_rmap 0.09 ± 11% +3.1 3.20 ± 5% perf-profile.children.cycles-pp.page_remove_rmap 1.60 ± 2% +3.4 5.04 ± 4% perf-profile.children.cycles-pp.zap_pte_range 0.03 ±100% +3.5 3.55 ± 5% perf-profile.children.cycles-pp.__split_huge_pmd_locked 41.36 +11.6 52.92 ± 2% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 41.22 +11.7 52.88 ± 2% perf-profile.children.cycles-pp.do_syscall_64 6.42 ± 6% +13.5 19.88 ± 7% perf-profile.children.cycles-pp.__clone 0.82 ± 6% +16.2 16.98 ± 7% perf-profile.children.cycles-pp.clear_page_erms 2.62 ± 5% +16.4 19.04 ± 7% perf-profile.children.cycles-pp.asm_exc_page_fault 2.18 ± 5% +16.8 18.94 ± 7% perf-profile.children.cycles-pp.exc_page_fault 2.06 ± 6% +16.8 18.90 ± 7% perf-profile.children.cycles-pp.do_user_addr_fault 1.60 ± 8% +17.0 18.60 ± 7% perf-profile.children.cycles-pp.handle_mm_fault 1.52 ± 7% +17.1 18.58 ± 7% perf-profile.children.cycles-pp.__handle_mm_fault 0.30 ± 7% +17.4 17.72 ± 7% perf-profile.children.cycles-pp.clear_huge_page 0.31 ± 8% +17.6 17.90 ± 7% perf-profile.children.cycles-pp.__do_huge_pmd_anonymous_page 11.66 ± 3% +22.2 33.89 ± 2% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 3.29 ± 3% +30.2 33.46 perf-profile.children.cycles-pp._raw_spin_lock 0.04 ± 71% +36.2 36.21 ± 2% perf-profile.children.cycles-pp.__split_huge_pmd 8.00 ± 4% +36.5 44.54 ± 2% perf-profile.children.cycles-pp.__madvise 7.87 ± 4% +36.6 44.44 ± 2% perf-profile.children.cycles-pp.__x64_sys_madvise 7.86 ± 4% +36.6 44.44 ± 2% perf-profile.children.cycles-pp.do_madvise 7.32 ± 4% +36.8 44.07 ± 2% perf-profile.children.cycles-pp.madvise_vma_behavior 7.26 ± 4% +36.8 44.06 ± 2% perf-profile.children.cycles-pp.zap_page_range_single 1.78 +39.5 41.30 ± 2% perf-profile.children.cycles-pp.unmap_page_range 1.72 +39.6 41.28 ± 2% perf-profile.children.cycles-pp.zap_pmd_range 24.76 ± 2% -8.5 16.31 ± 2% perf-profile.self.cycles-pp.intel_idle 11.46 ± 2% -7.8 3.65 ± 5% perf-profile.self.cycles-pp.intel_idle_irq 3.16 ± 7% -2.1 1.04 ± 6% perf-profile.self.cycles-pp.smp_call_function_many_cond 1.49 ± 4% -1.2 0.30 ± 12% perf-profile.self.cycles-pp.poll_idle 1.15 ± 3% -0.6 0.50 ± 9% perf-profile.self.cycles-pp._raw_spin_lock 0.60 ± 6% -0.6 0.03 ±100% perf-profile.self.cycles-pp.queued_write_lock_slowpath 0.69 ± 4% -0.5 0.22 ± 20% perf-profile.self.cycles-pp.memcpy_orig 0.66 ± 7% -0.5 0.18 ± 11% perf-profile.self.cycles-pp.update_sg_wakeup_stats 0.59 ± 4% -0.5 0.13 ± 8% perf-profile.self.cycles-pp._raw_spin_lock_irq 0.86 ± 3% -0.4 0.43 ± 12% perf-profile.self.cycles-pp.update_sg_lb_stats 0.56 -0.4 0.16 ± 7% perf-profile.self.cycles-pp.restore_fpregs_from_fpstate 0.48 ± 3% -0.4 0.12 ± 10% perf-profile.self.cycles-pp.__slab_free 1.18 ± 2% -0.4 0.82 ± 3% perf-profile.self.cycles-pp.llist_add_batch 0.54 ± 5% -0.3 0.19 ± 6% perf-profile.self.cycles-pp.__schedule 0.47 ± 7% -0.3 0.18 ± 13% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.34 ± 5% -0.2 0.09 ± 18% perf-profile.self.cycles-pp.kmem_cache_free 0.43 ± 4% -0.2 0.18 ± 11% perf-profile.self.cycles-pp.update_load_avg 0.35 ± 4% -0.2 0.10 ± 23% perf-profile.self.cycles-pp.rcu_cblist_dequeue 0.38 ± 9% -0.2 0.15 ± 10% perf-profile.self.cycles-pp.__switch_to_asm 0.33 ± 5% -0.2 0.10 ± 16% perf-profile.self.cycles-pp.__task_pid_nr_ns 0.36 ± 6% -0.2 0.13 ± 14% perf-profile.self.cycles-pp.switch_mm_irqs_off 0.31 ± 6% -0.2 0.09 ± 6% perf-profile.self.cycles-pp.__free_one_page 0.28 ± 5% -0.2 0.06 ± 50% perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack 0.27 ± 13% -0.2 0.06 ± 23% perf-profile.self.cycles-pp.pthread_create@@GLIBC_2.2.5 0.30 ± 7% -0.2 0.10 ± 19% perf-profile.self.cycles-pp.__switch_to 0.27 ± 4% -0.2 0.10 ± 17% perf-profile.self.cycles-pp.finish_task_switch 0.23 ± 7% -0.2 0.06 ± 50% perf-profile.self.cycles-pp.mas_walk 0.22 ± 9% -0.2 0.05 ± 48% perf-profile.self.cycles-pp.__clone 0.63 ± 5% -0.2 0.46 ± 12% perf-profile.self.cycles-pp.llist_reverse_order 0.20 ± 4% -0.2 0.04 ± 72% perf-profile.self.cycles-pp.entry_SYSCALL_64 0.24 ± 10% -0.1 0.09 ± 19% perf-profile.self.cycles-pp.rmqueue_bulk 0.18 ± 13% -0.1 0.03 ±101% perf-profile.self.cycles-pp.__radix_tree_lookup 0.18 ± 11% -0.1 0.04 ± 71% perf-profile.self.cycles-pp.stress_pthread_func 0.36 ± 8% -0.1 0.22 ± 11% perf-profile.self.cycles-pp.menu_select 0.22 ± 4% -0.1 0.08 ± 19% perf-profile.self.cycles-pp.___perf_sw_event 0.20 ± 13% -0.1 0.07 ± 20% perf-profile.self.cycles-pp.start_thread 0.16 ± 13% -0.1 0.03 ±101% perf-profile.self.cycles-pp.alloc_vmap_area 0.17 ± 10% -0.1 0.04 ± 73% perf-profile.self.cycles-pp.kmem_cache_alloc 0.14 ± 9% -0.1 0.03 ±100% perf-profile.self.cycles-pp.futex_wake 0.17 ± 4% -0.1 0.06 ± 11% perf-profile.self.cycles-pp.dequeue_task_fair 0.23 ± 6% -0.1 0.12 ± 11% perf-profile.self.cycles-pp.available_idle_cpu 0.22 ± 13% -0.1 0.11 ± 12% perf-profile.self.cycles-pp._find_next_bit 0.21 ± 7% -0.1 0.10 ± 6% perf-profile.self.cycles-pp.__rmqueue_pcplist 0.37 ± 7% -0.1 0.26 ± 8% perf-profile.self.cycles-pp.native_sched_clock 0.22 ± 7% -0.1 0.12 ± 21% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq 0.19 ± 7% -0.1 0.10 ± 11% perf-profile.self.cycles-pp.enqueue_entity 0.15 ± 5% -0.1 0.06 ± 45% perf-profile.self.cycles-pp.enqueue_task_fair 0.15 ± 11% -0.1 0.06 ± 17% perf-profile.self.cycles-pp.__pick_eevdf 0.13 ± 13% -0.1 0.05 ± 72% perf-profile.self.cycles-pp.prepare_task_switch 0.17 ± 10% -0.1 0.08 ± 8% perf-profile.self.cycles-pp.update_rq_clock_task 0.54 ± 4% -0.1 0.46 ± 6% perf-profile.self.cycles-pp.__flush_smp_call_function_queue 0.14 ± 14% -0.1 0.06 ± 11% perf-profile.self.cycles-pp.os_xsave 0.11 ± 10% -0.1 0.03 ± 70% perf-profile.self.cycles-pp.try_to_wake_up 0.10 ± 8% -0.1 0.03 ±100% perf-profile.self.cycles-pp.futex_wait 0.14 ± 9% -0.1 0.07 ± 10% perf-profile.self.cycles-pp.update_curr 0.18 ± 9% -0.1 0.11 ± 14% perf-profile.self.cycles-pp.idle_cpu 0.11 ± 11% -0.1 0.04 ± 76% perf-profile.self.cycles-pp.avg_vruntime 0.15 ± 10% -0.1 0.08 ± 14% perf-profile.self.cycles-pp.update_cfs_group 0.09 ± 9% -0.1 0.03 ±100% perf-profile.self.cycles-pp.reweight_entity 0.12 ± 13% -0.1 0.06 ± 8% perf-profile.self.cycles-pp.do_idle 0.18 ± 10% -0.1 0.12 ± 13% perf-profile.self.cycles-pp.__update_load_avg_se 0.09 ± 17% -0.1 0.04 ± 71% perf-profile.self.cycles-pp.cpuidle_idle_call 0.10 ± 11% -0.0 0.06 ± 45% perf-profile.self.cycles-pp.update_rq_clock 0.12 ± 15% -0.0 0.07 ± 16% perf-profile.self.cycles-pp.update_sd_lb_stats 0.09 ± 5% -0.0 0.05 ± 46% perf-profile.self.cycles-pp._find_next_and_bit 0.01 ±223% +0.1 0.08 ± 25% perf-profile.self.cycles-pp.arch_scale_freq_tick 0.78 ± 4% +0.1 0.87 ± 4% perf-profile.self.cycles-pp.default_send_IPI_mask_sequence_phys 0.14 ± 10% +0.1 0.23 ± 13% perf-profile.self.cycles-pp.__intel_pmu_enable_all 0.06 ± 46% +0.1 0.15 ± 19% perf-profile.self.cycles-pp.cgroup_rstat_updated 0.19 ± 3% +0.1 0.29 ± 4% perf-profile.self.cycles-pp.cpuidle_enter_state 0.00 +0.1 0.10 ± 11% perf-profile.self.cycles-pp.__mod_lruvec_state 0.00 +0.1 0.11 ± 18% perf-profile.self.cycles-pp.__tlb_remove_page_size 0.00 +0.1 0.12 ± 9% perf-profile.self.cycles-pp.vm_normal_page 0.23 ± 7% +0.1 0.36 ± 8% perf-profile.self.cycles-pp.perf_adjust_freq_unthr_context 0.20 ± 8% +0.2 0.35 ± 7% perf-profile.self.cycles-pp.__mod_lruvec_page_state 1.12 ± 2% +0.2 1.28 ± 4% perf-profile.self.cycles-pp.zap_pte_range 0.31 ± 8% +0.2 0.46 ± 9% perf-profile.self.cycles-pp.native_flush_tlb_local 0.00 +0.2 0.16 ± 5% perf-profile.self.cycles-pp._compound_head 0.06 ± 17% +0.2 0.26 ± 4% perf-profile.self.cycles-pp.__mod_node_page_state 0.00 +0.2 0.24 ± 6% perf-profile.self.cycles-pp.free_swap_cache 0.00 +0.3 0.27 ± 15% perf-profile.self.cycles-pp.clear_huge_page 0.00 +0.3 0.27 ± 11% perf-profile.self.cycles-pp.deferred_split_folio 0.00 +0.4 0.36 ± 13% perf-profile.self.cycles-pp.prep_compound_page 0.05 ± 47% +0.4 0.43 ± 9% perf-profile.self.cycles-pp.free_unref_page_prepare 0.08 ± 7% +0.5 0.57 ± 23% perf-profile.self.cycles-pp.__cond_resched 0.08 ± 12% +0.5 0.58 ± 5% perf-profile.self.cycles-pp.release_pages 0.10 ± 10% +0.5 0.63 ± 6% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state 0.00 +1.1 1.11 ± 7% perf-profile.self.cycles-pp.__split_huge_pmd_locked 0.00 +1.2 1.18 ± 4% perf-profile.self.cycles-pp.page_add_anon_rmap 0.03 ±101% +1.3 1.35 ± 7% perf-profile.self.cycles-pp.page_remove_rmap 0.82 ± 5% +16.1 16.88 ± 7% perf-profile.self.cycles-pp.clear_page_erms 11.65 ± 3% +20.2 31.88 ± 2% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath *************************************************************************************************** lkp-spr-2sp4: 224 threads 2 sockets Intel(R) Xeon(R) Platinum 8480CTDX (Sapphire Rapids) with 512G memory ========================================================================================= array_size/compiler/cpufreq_governor/iterations/kconfig/loop/nr_threads/omp/rootfs/tbox_group/testcase: 50000000/gcc-12/performance/10x/x86_64-rhel-8.3/100/25%/true/debian-11.1-x86_64-20220510.cgz/lkp-spr-2sp4/stream commit: 30749e6fbb ("mm/memory: replace kmap() with kmap_local_page()") 1111d46b5c ("mm: align larger anonymous mappings on THP boundaries") 30749e6fbb3d391a 1111d46b5cbad57486e7a3fab75 ---------------- --------------------------- %stddev %change %stddev \ | \ 10.50 ± 14% +55.6% 16.33 ± 16% perf-c2c.DRAM.local 6724 -11.4% 5954 ± 2% vmstat.system.cs 2.746e+09 +16.7% 3.205e+09 ± 2% cpuidle..time 2771516 +16.0% 3213723 ± 2% cpuidle..usage 0.06 ± 4% -0.0 0.05 ± 5% mpstat.cpu.all.soft% 0.47 ± 2% -0.1 0.39 ± 2% mpstat.cpu.all.sys% 0.01 ± 85% +1700.0% 0.20 ±188% perf-sched.sch_delay.avg.ms.syslog_print.do_syslog.kmsg_read.vfs_read 15.11 ± 13% -28.8% 10.76 ± 34% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 15.09 ± 13% -30.3% 10.51 ± 38% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm 1023952 +13.4% 1161219 meminfo.AnonHugePages 1319741 +10.8% 1461995 meminfo.AnonPages 1331039 +11.2% 1480149 meminfo.Inactive 1330865 +11.2% 1479975 meminfo.Inactive(anon) 1266202 +16.0% 1469399 ± 2% turbostat.C1E 1509871 +16.6% 1760853 ± 2% turbostat.C6 3521203 +17.4% 4134075 ± 3% turbostat.IRQ 580.32 -3.8% 558.30 turbostat.PkgWatt 77.42 -14.0% 66.60 ± 2% turbostat.RAMWatt 330416 +10.8% 366020 proc-vmstat.nr_anon_pages 500.90 +13.4% 567.99 proc-vmstat.nr_anon_transparent_hugepages 333197 +11.2% 370536 proc-vmstat.nr_inactive_anon 333197 +11.2% 370536 proc-vmstat.nr_zone_inactive_anon 129879 ± 11% -46.7% 69207 ± 12% proc-vmstat.numa_pages_migrated 3879028 +5.9% 4109180 proc-vmstat.pgalloc_normal 3403414 +6.6% 3628929 proc-vmstat.pgfree 129879 ± 11% -46.7% 69207 ± 12% proc-vmstat.pgmigrate_success 5763 +9.8% 6327 proc-vmstat.thp_fault_alloc 350993 -15.6% 296081 ± 2% stream.add_bandwidth_MBps 349830 -16.1% 293492 ± 2% stream.add_bandwidth_MBps_harmonicMean 333973 -20.5% 265439 ± 3% stream.copy_bandwidth_MBps 332930 -21.7% 260548 ± 3% stream.copy_bandwidth_MBps_harmonicMean 302788 -16.2% 253817 ± 2% stream.scale_bandwidth_MBps 302157 -17.1% 250577 ± 2% stream.scale_bandwidth_MBps_harmonicMean 1177276 +9.3% 1286614 stream.time.maximum_resident_set_size 5038 +1.1% 5095 stream.time.percent_of_cpu_this_job_got 694.19 ± 2% +19.5% 829.85 ± 2% stream.time.user_time 339047 -12.1% 298061 stream.triad_bandwidth_MBps 338186 -12.4% 296218 stream.triad_bandwidth_MBps_harmonicMean 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.asm_sysvec_reschedule_ipi 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.arch_do_signal_or_restart.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi 8.42 ±100% -8.4 0.00 perf-profile.calltrace.cycles-pp.get_signal.arch_do_signal_or_restart.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode 0.84 ±103% +1.7 2.57 ± 59% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.84 ±103% +1.7 2.57 ± 59% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 0.31 ±223% +2.0 2.33 ± 44% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.31 ±223% +2.0 2.33 ± 44% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 3.07 ± 56% +2.8 5.88 ± 28% perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.42 ±100% -8.4 0.00 perf-profile.children.cycles-pp.asm_sysvec_reschedule_ipi 8.42 ±100% -8.1 0.36 ±223% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode 12.32 ± 25% -6.6 5.69 ± 69% perf-profile.children.cycles-pp.vsnprintf 12.76 ± 27% -6.6 6.19 ± 67% perf-profile.children.cycles-pp.seq_printf 3.07 ± 56% +2.8 5.88 ± 28% perf-profile.children.cycles-pp.__x64_sys_exit_group 40.11 -11.0% 35.71 ± 2% perf-stat.i.MPKI 1.563e+10 -12.3% 1.371e+10 ± 2% perf-stat.i.branch-instructions 3.721e+09 ± 2% -23.2% 2.858e+09 ± 4% perf-stat.i.cache-misses 4.471e+09 ± 3% -22.7% 3.458e+09 ± 4% perf-stat.i.cache-references 5970 ± 5% -15.9% 5021 ± 4% perf-stat.i.context-switches 1.66 ± 2% +15.8% 1.92 ± 2% perf-stat.i.cpi 41.83 ± 4% +30.6% 54.63 ± 4% perf-stat.i.cycles-between-cache-misses 2.282e+10 ± 2% -14.5% 1.952e+10 ± 2% perf-stat.i.dTLB-loads 572602 ± 3% -9.2% 519922 ± 5% perf-stat.i.dTLB-store-misses 1.483e+10 ± 2% -15.7% 1.25e+10 ± 2% perf-stat.i.dTLB-stores 9.179e+10 -13.7% 7.924e+10 ± 2% perf-stat.i.instructions 0.61 -13.4% 0.52 ± 2% perf-stat.i.ipc 373.79 ± 4% -37.8% 232.60 ± 9% perf-stat.i.metric.K/sec 251.45 -13.4% 217.72 ± 2% perf-stat.i.metric.M/sec 21446 ± 3% -24.1% 16278 ± 8% perf-stat.i.minor-faults 15.07 ± 5% -6.0 9.10 ± 10% perf-stat.i.node-load-miss-rate% 68275790 ± 5% -44.9% 37626128 ± 12% perf-stat.i.node-load-misses 21448 ± 3% -24.1% 16281 ± 8% perf-stat.i.page-faults 40.71 -11.3% 36.10 ± 2% perf-stat.overall.MPKI 1.67 +15.3% 1.93 ± 2% perf-stat.overall.cpi 41.07 ± 3% +30.1% 53.42 ± 4% perf-stat.overall.cycles-between-cache-misses 0.00 ± 2% +0.0 0.00 ± 2% perf-stat.overall.dTLB-store-miss-rate% 0.60 -13.2% 0.52 ± 2% perf-stat.overall.ipc 15.19 ± 5% -6.2 9.03 ± 11% perf-stat.overall.node-load-miss-rate% 1.4e+10 -9.3% 1.269e+10 perf-stat.ps.branch-instructions 3.352e+09 ± 3% -20.9% 2.652e+09 ± 4% perf-stat.ps.cache-misses 4.026e+09 ± 3% -20.3% 3.208e+09 ± 4% perf-stat.ps.cache-references 4888 ± 4% -10.8% 4362 ± 3% perf-stat.ps.context-switches 206092 +2.1% 210375 perf-stat.ps.cpu-clock 1.375e+11 +2.8% 1.414e+11 perf-stat.ps.cpu-cycles 258.23 ± 5% +8.8% 280.85 ± 4% perf-stat.ps.cpu-migrations 2.048e+10 -11.7% 1.809e+10 ± 2% perf-stat.ps.dTLB-loads 1.333e+10 ± 2% -13.0% 1.16e+10 ± 2% perf-stat.ps.dTLB-stores 8.231e+10 -10.8% 7.342e+10 perf-stat.ps.instructions 15755 ± 3% -16.3% 13187 ± 6% perf-stat.ps.minor-faults 61706790 ± 6% -43.8% 34699716 ± 11% perf-stat.ps.node-load-misses 15757 ± 3% -16.3% 13189 ± 6% perf-stat.ps.page-faults 206092 +2.1% 210375 perf-stat.ps.task-clock 1.217e+12 +4.1% 1.267e+12 ± 2% perf-stat.total.instructions *************************************************************************************************** lkp-cfl-d1: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (Coffee Lake) with 16G memory ========================================================================================= compiler/cpufreq_governor/kconfig/option_a/option_b/rootfs/tbox_group/test/testcase: gcc-12/performance/x86_64-rhel-8.3/Average/Integer/debian-x86_64-phoronix/lkp-cfl-d1/ramspeed-1.4.3/phoronix-test-suite commit: 30749e6fbb ("mm/memory: replace kmap() with kmap_local_page()") 1111d46b5c ("mm: align larger anonymous mappings on THP boundaries") 30749e6fbb3d391a 1111d46b5cbad57486e7a3fab75 ---------------- --------------------------- %stddev %change %stddev \ | \ 232.12 ± 7% -12.0% 204.18 ± 8% sched_debug.cfs_rq:/.load_avg.stddev 6797 -3.3% 6576 vmstat.system.cs 15161 -0.9% 15029 vmstat.system.in 349927 +44.3% 504820 meminfo.AnonHugePages 507807 +27.1% 645169 meminfo.AnonPages 1499332 +10.2% 1652612 meminfo.Inactive(anon) 8.67 ± 62% +184.6% 24.67 ± 25% turbostat.C10 1.50 -0.1 1.45 turbostat.C1E% 3.30 -3.2% 3.20 turbostat.RAMWatt 1.40 ± 14% -0.3 1.09 ± 13% perf-profile.calltrace.cycles-pp.asm_exc_page_fault 1.44 ± 12% -0.3 1.12 ± 13% perf-profile.children.cycles-pp.asm_exc_page_fault 0.03 ±141% +0.1 0.10 ± 30% perf-profile.children.cycles-pp.next_uptodate_folio 0.02 ±141% +0.1 0.10 ± 22% perf-profile.children.cycles-pp.rcu_nocb_flush_deferred_wakeup 0.02 ±143% +0.1 0.10 ± 25% perf-profile.self.cycles-pp.next_uptodate_folio 0.01 ±223% +0.1 0.09 ± 19% perf-profile.self.cycles-pp.rcu_nocb_flush_deferred_wakeup 19806 -3.5% 19109 phoronix-test-suite.ramspeed.Average.Integer.mb_s 283.70 +3.8% 294.50 phoronix-test-suite.time.elapsed_time 283.70 +3.8% 294.50 phoronix-test-suite.time.elapsed_time.max 120454 +1.6% 122334 phoronix-test-suite.time.maximum_resident_set_size 281337 -54.8% 127194 phoronix-test-suite.time.minor_page_faults 259.13 +4.1% 269.81 phoronix-test-suite.time.user_time 126951 +27.0% 161291 proc-vmstat.nr_anon_pages 170.86 +44.3% 246.49 proc-vmstat.nr_anon_transparent_hugepages 355917 -1.0% 352250 proc-vmstat.nr_dirty_background_threshold 712705 -1.0% 705362 proc-vmstat.nr_dirty_threshold 3265201 -1.1% 3228465 proc-vmstat.nr_free_pages 374833 +10.2% 413153 proc-vmstat.nr_inactive_anon 1767 +4.8% 1853 proc-vmstat.nr_page_table_pages 374833 +10.2% 413153 proc-vmstat.nr_zone_inactive_anon 854665 -34.3% 561406 proc-vmstat.numa_hit 854632 -34.3% 561397 proc-vmstat.numa_local 5548755 +1.1% 5610598 proc-vmstat.pgalloc_normal 1083315 -26.2% 799129 proc-vmstat.pgfault 113425 +3.7% 117656 proc-vmstat.pgreuse 9025 +7.6% 9714 proc-vmstat.thp_fault_alloc 3.38 +0.1 3.45 perf-stat.i.branch-miss-rate% 4.135e+08 -3.2% 4.003e+08 perf-stat.i.cache-misses 5.341e+08 -2.7% 5.197e+08 perf-stat.i.cache-references 6832 -3.4% 6600 perf-stat.i.context-switches 4.06 +3.1% 4.19 perf-stat.i.cpi 438639 ± 5% -18.7% 356730 ± 6% perf-stat.i.dTLB-load-misses 1.119e+09 -3.8% 1.077e+09 perf-stat.i.dTLB-loads 0.02 ± 15% -0.0 0.01 ± 26% perf-stat.i.dTLB-store-miss-rate% 80407 ± 10% -63.5% 29387 ± 23% perf-stat.i.dTLB-store-misses 7.319e+08 -3.8% 7.043e+08 perf-stat.i.dTLB-stores 57.72 +0.8 58.52 perf-stat.i.iTLB-load-miss-rate% 129846 -3.8% 124973 perf-stat.i.iTLB-load-misses 144448 -5.3% 136837 perf-stat.i.iTLB-loads 2.389e+09 -3.5% 2.305e+09 perf-stat.i.instructions 0.28 -2.9% 0.27 perf-stat.i.ipc 220.59 -3.4% 213.11 perf-stat.i.metric.M/sec 3610 -31.2% 2483 perf-stat.i.minor-faults 49238342 +1.1% 49776834 perf-stat.i.node-loads 98106028 -3.1% 95018390 perf-stat.i.node-stores 3615 -31.2% 2487 perf-stat.i.page-faults 3.65 +3.7% 3.78 perf-stat.overall.cpi 21.08 +3.3% 21.79 perf-stat.overall.cycles-between-cache-misses 0.04 ± 5% -0.0 0.03 ± 6% perf-stat.overall.dTLB-load-miss-rate% 0.01 ± 10% -0.0 0.00 ± 23% perf-stat.overall.dTLB-store-miss-rate% 0.27 -3.6% 0.26 perf-stat.overall.ipc 4.122e+08 -3.2% 3.99e+08 perf-stat.ps.cache-misses 5.324e+08 -2.7% 5.181e+08 perf-stat.ps.cache-references 6809 -3.4% 6580 perf-stat.ps.context-switches 437062 ± 5% -18.7% 355481 ± 6% perf-stat.ps.dTLB-load-misses 1.115e+09 -3.8% 1.073e+09 perf-stat.ps.dTLB-loads 80134 ± 10% -63.5% 29283 ± 23% perf-stat.ps.dTLB-store-misses 7.295e+08 -3.8% 7.021e+08 perf-stat.ps.dTLB-stores 129362 -3.7% 124535 perf-stat.ps.iTLB-load-misses 143865 -5.2% 136338 perf-stat.ps.iTLB-loads 2.381e+09 -3.5% 2.297e+09 perf-stat.ps.instructions 3596 -31.2% 2473 perf-stat.ps.minor-faults 49081949 +1.1% 49621463 perf-stat.ps.node-loads 97795918 -3.1% 94724831 perf-stat.ps.node-stores 3600 -31.2% 2477 perf-stat.ps.page-faults *************************************************************************************************** lkp-cfl-d1: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (Coffee Lake) with 16G memory ========================================================================================= compiler/cpufreq_governor/kconfig/option_a/option_b/rootfs/tbox_group/test/testcase: gcc-12/performance/x86_64-rhel-8.3/Average/Floating Point/debian-x86_64-phoronix/lkp-cfl-d1/ramspeed-1.4.3/phoronix-test-suite commit: 30749e6fbb ("mm/memory: replace kmap() with kmap_local_page()") 1111d46b5c ("mm: align larger anonymous mappings on THP boundaries") 30749e6fbb3d391a 1111d46b5cbad57486e7a3fab75 ---------------- --------------------------- %stddev %change %stddev \ | \ 167.28 ± 5% -13.1% 145.32 ± 6% sched_debug.cfs_rq:/.util_est_enqueued.avg 6845 -2.5% 6674 vmstat.system.cs 351910 ± 2% +40.2% 493341 meminfo.AnonHugePages 505908 +27.2% 643328 meminfo.AnonPages 1497656 +10.2% 1650453 meminfo.Inactive(anon) 18957 ± 13% +26.3% 23947 ± 17% turbostat.C1 1.52 -0.0 1.48 turbostat.C1E% 3.32 -2.9% 3.23 turbostat.RAMWatt 19978 -3.0% 19379 phoronix-test-suite.ramspeed.Average.FloatingPoint.mb_s 280.71 +3.3% 289.93 phoronix-test-suite.time.elapsed_time 280.71 +3.3% 289.93 phoronix-test-suite.time.elapsed_time.max 120465 +1.5% 122257 phoronix-test-suite.time.maximum_resident_set_size 281047 -54.7% 127190 phoronix-test-suite.time.minor_page_faults 257.03 +3.5% 265.95 phoronix-test-suite.time.user_time 126473 +27.2% 160831 proc-vmstat.nr_anon_pages 171.83 ± 2% +40.2% 240.89 proc-vmstat.nr_anon_transparent_hugepages 355973 -1.0% 352304 proc-vmstat.nr_dirty_background_threshold 712818 -1.0% 705471 proc-vmstat.nr_dirty_threshold 3265800 -1.1% 3228879 proc-vmstat.nr_free_pages 374410 +10.2% 412613 proc-vmstat.nr_inactive_anon 1770 +4.4% 1848 proc-vmstat.nr_page_table_pages 374410 +10.2% 412613 proc-vmstat.nr_zone_inactive_anon 852082 -34.9% 555093 proc-vmstat.numa_hit 852125 -34.9% 555018 proc-vmstat.numa_local 1078293 -26.6% 791038 proc-vmstat.pgfault 112693 +2.9% 116004 proc-vmstat.pgreuse 9025 +7.6% 9713 proc-vmstat.thp_fault_alloc 3.63 ± 6% +0.6 4.25 ± 9% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.25 ± 55% -0.2 0.08 ± 68% perf-profile.children.cycles-pp.ret_from_fork_asm 0.25 ± 55% -0.2 0.08 ± 68% perf-profile.children.cycles-pp.ret_from_fork 0.23 ± 56% -0.2 0.07 ± 69% perf-profile.children.cycles-pp.kthread 0.14 ± 36% -0.1 0.05 ±120% perf-profile.children.cycles-pp.do_anonymous_page 0.14 ± 35% -0.1 0.05 ± 76% perf-profile.children.cycles-pp.copy_mc_enhanced_fast_string 0.04 ± 72% +0.0 0.08 ± 19% perf-profile.children.cycles-pp.try_to_wake_up 0.04 ±118% +0.1 0.10 ± 36% perf-profile.children.cycles-pp.update_rq_clock 0.07 ± 79% +0.1 0.17 ± 21% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 7.99 ± 11% +1.0 9.02 ± 5% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 0.23 ± 28% -0.1 0.14 ± 49% perf-profile.self.cycles-pp.irqentry_exit_to_user_mode 0.14 ± 35% -0.1 0.05 ± 76% perf-profile.self.cycles-pp.copy_mc_enhanced_fast_string 0.06 ± 79% +0.1 0.16 ± 21% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.21 ± 34% +0.2 0.36 ± 18% perf-profile.self.cycles-pp.ktime_get 1.187e+08 -4.6% 1.133e+08 perf-stat.i.branch-instructions 3.36 +0.1 3.42 perf-stat.i.branch-miss-rate% 5492420 -3.9% 5275592 perf-stat.i.branch-misses 4.148e+08 -2.8% 4.034e+08 perf-stat.i.cache-misses 5.251e+08 -2.6% 5.114e+08 perf-stat.i.cache-references 6880 -2.5% 6711 perf-stat.i.context-switches 4.30 +2.9% 4.43 perf-stat.i.cpi 0.10 ± 7% -0.0 0.09 ± 2% perf-stat.i.dTLB-load-miss-rate% 472268 ± 6% -19.9% 378489 perf-stat.i.dTLB-load-misses 8.107e+08 -3.4% 7.831e+08 perf-stat.i.dTLB-loads 0.02 ± 16% -0.0 0.01 ± 2% perf-stat.i.dTLB-store-miss-rate% 90535 ± 11% -59.8% 36371 ± 2% perf-stat.i.dTLB-store-misses 5.323e+08 -3.3% 5.145e+08 perf-stat.i.dTLB-stores 129981 -3.0% 126061 perf-stat.i.iTLB-load-misses 143662 -3.1% 139223 perf-stat.i.iTLB-loads 2.253e+09 -3.6% 2.172e+09 perf-stat.i.instructions 0.26 -3.2% 0.25 perf-stat.i.ipc 4.71 ± 2% -6.4% 4.41 ± 2% perf-stat.i.major-faults 180.03 -3.0% 174.57 perf-stat.i.metric.M/sec 3627 -30.8% 2510 ± 2% perf-stat.i.minor-faults 3632 -30.8% 2514 ± 2% perf-stat.i.page-faults 3.88 +3.6% 4.02 perf-stat.overall.cpi 21.08 +2.7% 21.65 perf-stat.overall.cycles-between-cache-misses 0.06 ± 6% -0.0 0.05 perf-stat.overall.dTLB-load-miss-rate% 0.02 ± 11% -0.0 0.01 ± 2% perf-stat.overall.dTLB-store-miss-rate% 0.26 -3.5% 0.25 perf-stat.overall.ipc 1.182e+08 -4.6% 1.128e+08 perf-stat.ps.branch-instructions 5468166 -4.0% 5251939 perf-stat.ps.branch-misses 4.135e+08 -2.7% 4.021e+08 perf-stat.ps.cache-misses 5.234e+08 -2.6% 5.098e+08 perf-stat.ps.cache-references 6859 -2.5% 6685 perf-stat.ps.context-switches 470567 ± 6% -19.9% 377127 perf-stat.ps.dTLB-load-misses 8.079e+08 -3.4% 7.805e+08 perf-stat.ps.dTLB-loads 90221 ± 11% -59.8% 36239 ± 2% perf-stat.ps.dTLB-store-misses 5.305e+08 -3.3% 5.128e+08 perf-stat.ps.dTLB-stores 129499 -3.0% 125601 perf-stat.ps.iTLB-load-misses 143121 -3.1% 138638 perf-stat.ps.iTLB-loads 2.246e+09 -3.6% 2.165e+09 perf-stat.ps.instructions 4.69 ± 2% -6.3% 4.39 ± 2% perf-stat.ps.major-faults 3613 -30.8% 2500 ± 2% perf-stat.ps.minor-faults 3617 -30.8% 2504 ± 2% perf-stat.ps.page-faults Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
