Created attachment 108927 [details] dmesg ==System Environment== -------------------------- Regression: not sure Non-working platforms: BDW ==kernel== -------------------------- drm-intel-nightly/782bafb46cc12737b16e5007583bd7b534c6202a ==Bug detailed description== It's sporadical timeout and fail(bug 84269 track fail). Run 4 cycles, it fails on the 1st cycle, the rest of 3 cycles are timeout. Case list: igt/kms_cursor_crc/cursor-128x128-offscreen igt/kms_cursor_crc/cursor-128x128-onscreen igt/kms_cursor_crc/cursor-128x128-random igt/kms_cursor_crc/cursor-128x128-sliding igt/kms_cursor_crc/cursor-256x256-offscreen igt/kms_cursor_crc/cursor-256x256-onscreen igt/kms_cursor_crc/cursor-256x256-random igt/kms_cursor_crc/cursor-256x256-sliding igt/kms_cursor_crc/cursor-64x64-offscreen igt/kms_cursor_crc/cursor-64x64-onscreen igt/kms_cursor_crc/cursor-64x64-random igt/kms_cursor_crc/cursor-64x64-sliding [root@x-bsw01 tests]# ./kms_cursor_crc --run-subtest cursor-256x256-offscreen IGT-Version: 1.8-ge622850 (x86_64) (Linux: 3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64) Beginning cursor-256x256-offscreen on pipe A, connector eDP-1 .Test assertion failure function do_single_test, file kms_cursor_crc.c:131: Failed assertion: igt_crc_equal(&crc, &ref_crc) Subtest cursor-256x256-offscreen: FAIL (3.508s) [root@x-bsw01 tests]# ./kms_cursor_crc --run-subtest cursor-256x256-offscreen IGT-Version: 1.8-ge622850 (x86_64) (Linux: 3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64) Subtest cursor-256x256-offscreen: TIMEOUT (7.322s) [root@x-bsw01 tests]# ./kms_cursor_crc --run-subtest cursor-256x256-offscreen IGT-Version: 1.8-ge622850 (x86_64) (Linux: 3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64) Subtest cursor-256x256-offscreen: TIMEOUT (7.311s) You have new mail in /var/spool/mail/root [root@x-bsw01 tests]# ./kms_cursor_crc --run-subtest cursor-256x256-offscreen IGT-Version: 1.8-ge622850 (x86_64) (Linux: 3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64) Subtest cursor-256x256-offscreen: TIMEOUT (7.318s) ==Reproduce steps== ---------------------------- 1. ./kms_cursor_crc --run-subtest cursor-256x256-offscreen
Please retest with current drm-intel-nightly.
IGT-Version: 1.9-g9846e7f (x86_64) (Linux: 3.19.0_drm-intel-nightly_dbd79c_20150213+ x86_64) Beginning cursor-256x256-offscreen on pipe A, connector eDP-1 ..................................................(kms_cursor_crc:4225) igt-kms-CRITICAL: Test assertion failure function igt_cursor_commit_legacy, file igt_kms.c:1394: (kms_cursor_crc:4225) igt-kms-CRITICAL: Failed assertion: ret == 0 (kms_cursor_crc:4225) igt-kms-CRITICAL: Last errno: 34, Numerical result out of range Subtest cursor-256x256-offscreen: FAIL (11.902s)
Bug reproduced on BSW with 4.3.0-rc2-drm-intel-nightly+ and a screen connected with a DP. 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
Issue still present over BSW with the following config: Software information ============================================ Kernel version : 4.9.0-rc6-nightly+ Linux distribution : Ubuntu 16.04.1 LTS Architecture : 64-bit Gfx stack code : 2141224538 xf86-video-intel version : 2.99.917 Xorg-Xserver version : 1.18.4 DRM version : 2.4.73 Cairo version : 1.15.2 Intel GPU Tools version : Tag [intel-gpu-tools-1.16-156-gcddf996] / Commit [cddf996] Kernel driver in use : i915 Bios revision : 0.33 Bios release date : 08/12/2015 KSC revision : 0.16 Hardware information ============================================ Platform : BSW Motherboard model : 10G9000NUS Motherboard type : BRASWELL Desktop Motherboard manufacturer : LENOVO CPU family : Pentium CPU information : Intel(R) Pentium(R) CPU N3700 @ 1.60GHz GPU Card : Intel Corporation Device 22b1 (rev 21) (prog-if 00 [VGA controller]) Memory ram : 8 GB Maximum memory ram allowed : 8 GB CPU thread : 4 CPU core : 4 Hard drive capacity : 476GiB (512GB)
let's update and follow up this on bug 100342. *** This bug has been marked as a duplicate of bug 100342 ***
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