Created attachment 121566 [details] dmesg Graphics freeze up multiple times per day: [ 11.701071] [drm] stuck on render ring [ 11.702236] [drm] GPU HANG: ecode 7:0:0x85dffffc, in kwin_x11 [367], reason: Ring hung, action: reset [ 11.702239] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 11.702241] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 11.702243] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 11.702245] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 11.702247] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 11.702277] [drm:i915_reset_and_wakeup] resetting chip [ 11.702363] ------------[ cut here ]------------ [ 11.702374] WARNING: CPU: 1 PID: 122 at drivers/gpu/drm/i915/intel_display.c:11289 intel_mmio_flip_work_func+0x35f/0x3a0() [ 11.702377] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) [ 11.702381] Modules linked in: [ 11.702384] nct6775 hwmon_vid snd_virtuoso intel_powerclamp snd_oxygen_lib efivars coretemp snd_mpu401_uart snd_pcm snd_timer sr_mod snd_rawmidi cdrom lpc_ich mfd_core efivarfs ipv6 [ 11.702405] CPU: 1 PID: 122 Comm: kworker/1:3 Not tainted 4.4.0 #2 [ 11.702408] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B85M, BIOS P2.60 12/17/2015 [ 11.702414] Workqueue: events intel_mmio_flip_work_func [ 11.702417] ffffffff81611fc8 ffffffff811f72ee ffff8800cac73d90 ffffffff81040513 [ 11.702423] ffff8800c99a6dc0 ffff8800cac73de0 ffff88011e313180 ffff88011e317800 [ 11.702427] 0000000000000000 ffffffff81040587 ffffffff815e1e64 0000000000000020 [ 11.702432] Call Trace: [ 11.702440] [<ffffffff811f72ee>] ? dump_stack+0x47/0x69 [ 11.702448] [<ffffffff81040513>] ? warn_slowpath_common+0x73/0xa0 [ 11.702453] [<ffffffff81040587>] ? warn_slowpath_fmt+0x47/0x50 [ 11.702459] [<ffffffff8106aa7c>] ? pick_next_task_fair+0x3dc/0x430 [ 11.702465] [<ffffffff81327eaf>] ? intel_mmio_flip_work_func+0x35f/0x3a0 [ 11.702472] [<ffffffff8105292e>] ? process_one_work+0x11e/0x3b0 [ 11.702476] [<ffffffff81052c02>] ? worker_thread+0x42/0x490 [ 11.702480] [<ffffffff81052bc0>] ? process_one_work+0x3b0/0x3b0 [ 11.702484] [<ffffffff81052bc0>] ? process_one_work+0x3b0/0x3b0 [ 11.702490] [<ffffffff81057908>] ? kthread+0xb8/0xd0 [ 11.702497] [<ffffffff81057850>] ? kthread_worker_fn+0x100/0x100 [ 11.702503] [<ffffffff814d709f>] ? ret_from_fork+0x3f/0x70 [ 11.702508] [<ffffffff81057850>] ? kthread_worker_fn+0x100/0x100 [ 11.702512] ---[ end trace 0a1eb232d401ac46 ]--- [ 11.704392] drm/i915: Resetting chip after gpu hang Using SNA acceleration. System environment: -- chipset: B85 -- display connector: HDMI -- system architecture: 64-bit -- xf86-video-intel: 2.99.917 -- xserver: 1.18 -- mesa: 11.1.1 -- libdrm: 2.4.66 -- kernel: 4.4.0 -- Linux distribution: Gentoo
Created attachment 121567 [details] /sys/class/drm/card0/error
Created attachment 121573 [details] Xorg.log
Assigning to Mesa product (please let me know if I am mistaken with this GPU Hang). From this error dump, hung is happening in render ring batch with active head at 0x7d40d2f8, with 0x7a000003 (PIPE_CONTROL) as IPEHR. Batch extract (around 0x7d40d2f8): 0x7d40d2c8: 0x7b000005: 3DPRIMITIVE: 0x7d40d2cc: 0x00000104: tri list random 0x7d40d2d0: 0x00000006: vertex count 0x7d40d2d4: 0x00000000: start vertex 0x7d40d2d8: 0x00000001: instance count 0x7d40d2dc: 0x00000000: start instance 0x7d40d2e0: 0x00000000: index bias 0x7d40d2e4: 0x7a000003: PIPE_CONTROL 0x7d40d2e8: 0x00101c11: no write, cs stall, render target cache flush, instruction cache invalidate, texture cache invalidate, vf fetch invalidate, depth cache flush, 0x7d40d2ec: 0x00000000: destination address 0x7d40d2f0: 0x00000000: immediate dword low 0x7d40d2f4: 0x00000000: immediate dword high 0x7d40d2f8: 0x7a000003: PIPE_CONTROL 0x7d40d2fc: 0x00101c11: no write, cs stall, render target cache flush, instruction cache invalidate, texture cache invalidate, vf fetch invalidate, depth cache flush, 0x7d40d300: 0x00000000: destination address 0x7d40d304: 0x00000000: immediate dword low 0x7d40d308: 0x00000000: immediate dword high 0x7d40d30c: 0x780e0000: 3DSTATE_CC_STATE_POINTERS 0x7d40d310: 0x00006c81: pointer to COLOR_CALC_STATE at 0x00006c80 (changed)
Please test a new version of Mesa (12 or 13) and mark as REOPENED if you can reproduce and RESOLVED/* if you cannot reproduce.
Unfortunately, problem still exists with Mesa 13.0.0 and kernel 4.8.4
Created attachment 127787 [details] /sys/class/drm/card0/error
Created attachment 127788 [details] dmesg
Created attachment 127789 [details] Xorg.log
Hello Alex, this should be fixed already by 17.3.6, could you confirm it? Thank you.
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