Hi Stephen, You may want to CC intel-gfx@xxxxxxxxxxxxxxxxxxxxx for i915 issues (even if you are not subscribed and you mail will wait for a moderator to let it go through). In case of intel GPU hangs you should at least include /sys/kernel/debug/dri/0/i915_error_state, probably submitting as a bug report on bugs.freedesktop.org due to its size. If you have any indication on what triggers the hang, please add! Bruno On Sun, 17 November 2013 Stephen Clark <sclark46@xxxxxxxxxxxxx> wrote: > Hi List, > > I am getting this in kernel 3.11 x86_64 > > Nov 17 18:56:19 joker4 kernel: [drm:i915_hangcheck_elapsed] *ERROR* stuck on > render ring > Nov 17 18:56:19 joker4 kernel: [drm] capturing error event; look for more > information in /sys/kernel/debug/dri/0/i915_error_state > Nov 17 18:56:19 joker4 kernel: swapper/1: page allocation failure: order:6, > mode:0x200020 > Nov 17 18:56:19 joker4 kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted > 3.11.6-1.el6.elrepo.x86_64 #1 > Nov 17 18:56:19 joker4 kernel: Hardware name: To Be Filled By O.E.M. Z96F/Z96F, > BIOS 080012 08/29/2006 > Nov 17 18:56:19 joker4 kernel: 0000000000000006 ffff8800b73038e0 > ffffffff815f7f89 0000000000000010 > Nov 17 18:56:19 joker4 kernel: 0000000000200020 ffff8800b7303970 > ffffffff8114243d ffff8800b778ab28 > Nov 17 18:56:19 joker4 kernel: 0000003000000001 ffff8800b7789000 > 0000000000000000 0000000600000002 > Nov 17 18:56:19 joker4 kernel: Call Trace: > Nov 17 18:56:19 joker4 kernel: <IRQ> [<ffffffff815f7f89>] dump_stack+0x49/0x60 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8114243d>] warn_alloc_failed+0xfd/0x160 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8114e98c>] ? wakeup_kswapd+0x10c/0x140 > Nov 17 18:56:19 joker4 kernel: [<ffffffff811455ae>] > __alloc_pages_slowpath+0x4ae/0x7c0 > Nov 17 18:56:19 joker4 kernel: [<ffffffff81142d9d>] ? > get_page_from_freelist+0x2dd/0x710 > Nov 17 18:56:19 joker4 kernel: [<ffffffff81145bce>] > __alloc_pages_nodemask+0x30e/0x330 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8118c437>] kmem_getpages+0x67/0x1e0 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8118dea9>] fallback_alloc+0x189/0x270 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8118dc55>] ____cache_alloc_node+0x95/0x160 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8118e9b7>] __kmalloc+0x177/0x2c0 > Nov 17 18:56:19 joker4 kernel: [<ffffffffa0044a29>] ? > i915_capture_error_state+0x379/0x720 [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffffa0044a29>] > i915_capture_error_state+0x379/0x720 [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffffa0044dfb>] i915_handle_error+0x2b/0x80 > [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffffa004511e>] > i915_hangcheck_elapsed+0x2ce/0x350 [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffff8101b019>] ? sched_clock+0x9/0x10 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8109d905>] ? sched_clock_local+0x25/0x90 > Nov 17 18:56:19 joker4 kernel: [<ffffffff814711f0>] ? usb_add_hcd+0x3d0/0x3d0 > Nov 17 18:56:19 joker4 kernel: [<ffffffffa0044e50>] ? > i915_handle_error+0x80/0x80 [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffff81073b19>] call_timer_fn+0x49/0x120 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8107470b>] run_timer_softirq+0x23b/0x2a0 > Nov 17 18:56:19 joker4 kernel: [<ffffffff812b2660>] ? timerqueue_add+0x60/0xb0 > Nov 17 18:56:19 joker4 kernel: [<ffffffffa0044e50>] ? > i915_handle_error+0x80/0x80 [i915] > Nov 17 18:56:19 joker4 kernel: [<ffffffff8106c147>] __do_softirq+0xf7/0x270 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8108e0c3>] ? hrtimer_interrupt+0x163/0x260 > Nov 17 18:56:19 joker4 kernel: [<ffffffff81606adc>] call_softirq+0x1c/0x30 > Nov 17 18:56:19 joker4 kernel: [<ffffffff81015885>] do_softirq+0x65/0xa0 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8106be75>] irq_exit+0xc5/0xd0 > Nov 17 18:56:19 joker4 kernel: [<ffffffff8160757a>] > smp_apic_timer_interrupt+0x4a/0x5a > Nov 17 18:56:19 joker4 kernel: [<ffffffff81605e1d>] apic_timer_interrupt+0x6d/0x80 > Nov 17 18:56:19 joker4 kernel: <EOI> [<ffffffff810bb1aa>] ? > cpu_idle_loop+0x10a/0x210 > Nov 17 18:56:19 joker4 kernel: [<ffffffff810bb17c>] ? cpu_idle_loop+0xdc/0x210 > Nov 17 18:56:19 joker4 kernel: [<ffffffff810bb320>] cpu_startup_entry+0x70/0x80 > Nov 17 18:56:19 joker4 kernel: [<ffffffff810437bd>] start_secondary+0xcd/0xd0 > Nov 17 18:56:19 joker4 kernel: SLAB: Unable to allocate memory on node 0 (gfp=0x20) > Nov 17 18:56:19 joker4 kernel: cache: kmalloc-262144, object size: 262144, order: 6 > Nov 17 18:56:19 joker4 kernel: node 0: slabs: 0/0, objs: 0/0, free: 0 > Nov 17 18:56:19 joker4 kernel: [drm:i915_set_reset_status] *ERROR* render ring > hung inside bo (0x85c000 ctx 0) at 0x85c97c > > is this fixed in 3.12? > > Just checked get the same thing in 3.12 but no trace back. > > > Nov 17 19:41:33 joker4 kernel: [drm] stuck on render ring > Nov 17 19:41:33 joker4 kernel: [drm] capturing error event; look for more > information in /sys/class/drm/card0/error > Nov 17 19:41:33 joker4 kernel: [drm:i915_set_reset_status] *ERROR* render ring > hung inside bo (0x7214000 ctx 0) at 0x72142e0 > Nov 17 19:41:33 joker4 kernel: [drm:i915_reset] *ERROR* Failed to reset chip. > > > > > Thanks, > Steve _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
