Created attachment 113305 [details] dmesg ==System Environment== -------------------------- Regression: not sure no-working platforms: BSW ==kernel== -------------------------- drm-intel-next-queued 21076372afe711072b9a447f22a098691dd0b2cb ==Bug detailed description== ----------------------------- It causes GPU hang on BSW with drm-intel-next-queued kernel. On the drm-intel-nightly kernel, it has bug 88987, when bisect bug 88987, catch this issue. output: IGT-Version: 1.9-gbef692d (x86_64) (Linux: 3.19.0-rc5_kcloud_210763_20150209+ x86_64) ^C^C^C^C^C^C^C^C^C^C^C^C real 12m41.468s user 0m0.009s sys 0m0.032s ==Reproduce steps== ---------------------------- 1. ./gem_ring_sync_loop
Created attachment 113306 [details] i915_error_state
Tested it on the latest fixes kernel(39a880) and lgt (gbeddb3b), this issue still fails. output: ------------- root@x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# time ./gem_ring_sync_loop IGT-Version: 1.10-gbeddb3b (x86_64) (Linux: 4.0.0_drm-intel-fixes_39a880_20150414+ x86_64) Test assertion failure function intel_batchbuffer_flush_on_ring, file intel_batchbuffer. c:183: Failed assertion: (drm_intel_gem_bo_context_exec(batch->bo, ctx, used, ring)) == 0 Last errno: 5, Input/output error Stack trace: #0 [__igt_fail_assert+0xf1] #1 [intel_batchbuffer_flush_on_ring+0xc5] #2 [main+0x19a] #3 [__libc_start_main+0xf5] #4 [_start+0x29] #5 [<unknown>+0x29] Test gem_ring_sync_loop failed. **** DEBUG **** (gem_ring_sync_loop:4435) drmtest-DEBUG: Test requirement passed: fd >= 0 Test requirement passed: HAS_BLT_RING(intel_get_drm_devid(fd)) Test assertion failure function intel_batchbuffer_flush_on_ring, file intel_batchbuffer. c:183: Failed assertion: (drm_intel_gem_bo_context_exec(batch->bo, ctx, used, ring)) == 0 Last errno: 5, Input/output error **** END **** FAIL (11.640s) real 0m17.722s user 0m0.247s sys 0m1.099s
still happen on SKL-Y with the latest kernel : Kernel commit log: commit b4c4542ba1abfb0d3d6913504502573bf2c62b12 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri Aug 28 15:51:30 2015 +0200 drm-intel-nightly: 2015y-08m-28d-13h-50m-34s UTC integration manifest
Bug scrub: Assigned to Mika.
Not reproduced on BSW with 4.3.0-rc2-drm-intel-nightly+ Hardware: ========= Platform: Braswell M CPU : Intel(R) Celeron N3060 1.60GHz @ 1.6 GHz (family: 6, model: 76 stepping: 4) SoC : BSW D0 QDF : K6XC CRB : BRASWELL RVP Fab2 Mandatory Reworks : All Feature Reworks: F28, F32,F33 & F37 Optional reworks : O-01a Software : Linux distribution: Ubuntu 14.04 LTS 64 bits BIOS : BRAS.X64.B084.R00.1508310642 TXE FW : 2.0.0.2073 Ksc : 1.08 kernel 4.3.0-rc2-drm-intel-nightly+ commit 794e1cdfb84be003dbd287c69501c98ec280a89b Author: Jani Nikula <jani.nikula@intel.com> Date: Mon Sep 28 17:28:29 2015 +0300 drm-intel-nightly: 2015y-09m-28d-14h-28m-11s UTC integration manifest cairo: (HEAD, tag: 1.14.2) 93422b3cb5e0ef8104b8194c8873124ce2f5ea2d from git://git.freedesktop.org/git/cairo drm: (HEAD, tag: libdrm-2.4.64, tag: 2.4.64) ab2fadabde3829b1ec56bd4756165dd9bd281488 from git://git.freedesktop.org/git/mesa/drm intel-driver: (HEAD, origin/master, origin/HEAD, master) 2a72f99d24714f2a58f400ef63b913d4cf9080b3 from git://git.freedesktop.org/git/vaapi/intel-driver libva: (HEAD, tag: libva-1.6.1, origin/v1.6-branch) 613eb962b45fbbd1526d751e88e0d8897af6c0e0 from git://git.freedesktop.org/git/vaapi/libva mesa: (HEAD, tag: mesa-10.6.7) 32efdc87cbf89cfe08ad9571cd756e27c803caa8 from git://git.freedesktop.org/git/mesa/mesa xf86-video-intel: (HEAD, origin/master, origin/HEAD, master) f0fd4d500de03c30c7ce19915f85acadd1ca4e5d from git://git.freedesktop.org/git/xorg/driver/xf86-video-intel xserver: (HEAD, tag: xorg-server-1.17.2) 2123f7682d522619f101b05fb75efa75dabbe371 from git://git.freedesktop.org/git/xorg/xserver intel-gpu-tools: (HEAD, tag: intel-gpu-tools-1.12) 1f9e0550455be4b219954a026407dd23ec21b299 from git://git.freedesktop.org/git/xorg/app/intel-gpu-tools Result: ======= ./gem_ring_sync_loop IGT-Version: 1.12-g1f9e055 (x86_64) (Linux: 4.3.0-rc2-drm-intel-nightly+ x86_64) SUCCESS (63.582s)
If this is not reproducible with the latest -nightly can we close this one?
Result is Pass on BSW-M and SKL-Y. Platform: Braswell M CPU : Intel(R) Celeron N3060 1.60GHz @ 1.6 GHz (family: 6, model: 76 stepping: 4) SoC : BSW D0 QDF : K6XC CRB : BRASWELL RVP Fab2 Mandatory Reworks : All Feature Reworks: F28, F32, F33, F35, F37 Optional reworks : O-01a; O-02, O-03 Software BIOS : BRAS.X64.B088.R00.1510270350 TXE FW : 2.0.0.2093 Ksc : 1.08 Linux : Ubuntu 15.04 64 bits BIOS : SKLSE2R1.R00.B104.B01.1511110114 ME FW : 11.0.0.1191 Ksc (EC FW): 1.20 Kernel 4.4.0-rc2 nighlty 9e096bc from git://anongit.freedesktop.org/drm-intel commit 9e096bc5a20d1d8122740136ab6c584afd4cb913 Author: Imre Deak <imre.deak@intel.com> Date: Mon Nov 23 17:11:06 2015 +0200 drm-intel-nightly: 2015y-11m-23d-15h-10m-47s UTC integration manifest Mesa 11.0.5 from http://cgit.freedesktop.org/mesa/mesa/ xf86-video-intel - 2.99.917 from http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/ Libdrm - 2.4.65 from http://cgit.freedesktop.org/mesa/drm/ Libva - 1.6.1 from http://cgit.freedesktop.org/libva/ vaapi intel-driver - 1.6.1 from http://cgit.freedesktop.org/vaapi/intel-driver Cairo - 1.14.2 from http://cgit.freedesktop.org/cairo Xorg Xserver - 1.17.2 from http://cgit.freedesktop.org/xorg/xserver IGT 1.12 gd84e624 from http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/ Hardware Platform: SKY LAKE Y A0 QUAL CPU : Intel(R) Core(TM) M5-6Y54 @ 1.10GHz 4MB (family: 6, model: 78 stepping: 3) MCP : SKL-Y D1 QDF : QJ9W CPU : SKL D0 Chipset PCH: Sunrise Point LP C1 CRB : SKY LAKE Y LPDDR3 RVP3 CRB FAB2 Reworks : All Mandatories + FBS02 & FBS03, O-06 Software Linux : Ubuntu 14.04 64 bits BIOS : SKLSE2R1.R00.B104.B01.1511110114 ME FW : 11.0.0.1191 Ksc (EC FW): 1.20 Kernel 4.4.0-rc2 nighlty 7a06d77 from git://anongit.freedesktop.org/drm-intel commit 7a06d7743ef3ffa5b93bd4e528909834da8d92b6 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Wed Nov 25 18:09:23 2015 +0100 drm-intel-nightly: 2015y-11m-25d-17h-08m-45s UTC integration manifest With patch https://bugs.freedesktop.org/attachment.cgi?id=119736 applied Mesa 11.0.5 from http://cgit.freedesktop.org/mesa/mesa/ xf86-video-intel - 2.99.917 from http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/ Libdrm - 2.4.65 from http://cgit.freedesktop.org/mesa/drm/ Libva - 1.6.1 from http://cgit.freedesktop.org/libva/ vaapi intel-driver - 1.6.1 from http://cgit.freedesktop.org/vaapi/intel-driver Cairo - 1.14.2 from http://cgit.freedesktop.org/cairo Xorg Xserver - 1.17.2 from http://cgit.freedesktop.org/xorg/xserver DMC 1.23 and GuC 4.3 from https://01.org/linuxgraphics/intel-linux-graphics-firmwares IGT 1.12-gd84e624 from http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/ Monitor: Asus PB287Q connected without any video adaptation
So closed
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