Created attachment 113174 [details] dmesg ==System Environment== -------------------------- Regression: not sure no-working platforms: BSW ==kernel== -------------------------- drm-intel-nightly/9583cb470cd82997b5f23d4acab852563f5c0047 commit 9583cb470cd82997b5f23d4acab852563f5c0047 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Wed Feb 4 15:22:12 2015 +0100 drm-intel-nightly: 2015y-02m-04d-14h-21m-52s UTC integration manifest ==Bug detailed description== ----------------------------- It sporadically causes [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle. fail rate:3/5 ==Reproduce steps== ---------------------------- 1. ./gem_multi_bsd_sync_loop
It also happens on SKL. output: IGT-Version: 1.10-g505645c (x86_64) (Linux: 4.0.0-rc4_drm-intel-nightly_4f7ab6_20150317+ x86_64) SUCCESS (46.671s)
Created attachment 114373 [details] dmesg(SKL)
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
Not reproduced on BSW. 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
commit 7c17d377374ddbcfb7873366559fc4ed8b296e11 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Wed Jan 20 15:43:35 2016 +0200 drm/i915: Use ordered seqno write interrupt generation on gen8+ execlists
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.