Created attachment 115628 [details] dmesg info ==System Environment== ----------------------------------------------------- Regression: Yes Non-working platforms: SNB ==Kernel== -------------------------------------------------- commit 20e7fca46c6d1598a9720f3b0b06acb982919cf8 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Thu May 7 18:16:42 2015 +0200 drm-intel-nightly: 2015y-05m-07d-16h-16m-10s UTC integration manifest ==Bug detailed description== -------------------------------------------------- Igt/kms_3d fails on SNB. It’s kernel regression, By bisected, show the first bad commit is 8b80c00. commit 8b80c007b40eed22b6af215eb3dfac42d8276b09 Author: Ville Syrjälä <ville.syrjala@linux.intel.com> AuthorDate: Thu Apr 2 17:02:11 2015 +0300 Commit: Daniel Vetter <daniel.vetter@ffwll.ch> CommitDate: Wed May 6 16:40:24 2015 +0200 drm/edid: Add DMT modes with ID > 0x50 DMT Version 1.0, Rev. 13 lists a bunch of new modes we don't currently have in our dmt mode table. So add them. The order may look a bit weird since it's not sorted based on the DMT ID, but this is the order they appear in the standard. I suppose they are ordered by the resolution, pixel clock, or some such factor. I decided that it's perhaps best to keep the same order as the spec. ==output== ----------------------------- root@x-sgb3:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_3d IGT-Version: 1.10-g3be5920 (x86_64) (Linux: 4.1.0-rc2_drm-intel-nightly_20e7fc_20150508+ x86_64) Test assertion failure function __real_main31, file kms_3d.c:77: Failed assertion: mode_count == 15 Stack trace: #0 [__igt_fail_assert+0xf1] #1 [main+0x193] #2 [__libc_start_main+0xf5] #3 [_start+0x29] #4 [<unknown>+0x29] Test kms_3d failed. **** DEBUG **** (kms_3d:4730) drmtest-DEBUG: Test requirement passed: fd >= 0 Test requirement passed: fd >= 0 Test requirement passed: drmSetMaster(fd) == 0 Test requirement passed: connector Connector HDMI-A-1/force is now forced on Current forced connectors: HDMI-A-1/force Test assertion failure function __real_main31, file kms_3d.c:77: Failed assertion: mode_count == 15 **** END **** FAIL (0.002s) ==Reproduce steps== ---------------------------- 1,./kms_3d
commit 0d16473df4ed29c9836b03090c78debfb9a7e3e6 Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Fri May 8 17:46:21 2015 +0300 tests/kms_3d: Reduce the number of expected stereo 3D modes
Test it on the latest kernel and the latest igt (6b418f), it still fails. output: ----------------- root@x-sgb3:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_3d IGT-Version: 1.10-g0d16473 (x86_64) (Linux: 4.1.0-rc7_drm-intel-nightly_a2ed0c_20150610+ x86_64) Test assertion failure function __real_main31, file kms_3d.c:77: Failed assertion: mode_count == 13 Stack trace: #0 [__igt_fail_assert+0xf1] #1 [main+0x1a3] #2 [__libc_start_main+0xf5] #3 [_start+0x29] #4 [<unknown>+0x29] Test kms_3d failed. **** DEBUG **** (kms_3d:4388) drmtest-DEBUG: Test requirement passed: fd >= 0 Test requirement passed: fd >= 0 Test requirement passed: drmSetMaster(fd) == 0 Test requirement passed: connector Connector HDMI-A-1/force is now forced on Current forced connectors: HDMI-A-1/force Test assertion failure function __real_main31, file kms_3d.c:77: Failed assertion: mode_count == 13 **** END **** FAIL (0.004s)
Created attachment 118921 [details] dmesg log on SKL with drm-intel-testing-2015-10-10 Reproduced on Sky Lake Y with the drm-intel-testing-2015-10-10 kernel. Setup: ------ kernel: drm-intel-testing 2015-10-10 c38f2c24fb6484fc6900efa6f8d968e8ee964e9c cairo: 1.14.2 93422b3cb5e0ef8104b8194c8873124ce2f5ea2d libdrm: 2.4.65 c3496167637e35cf8a52d5e7e53a412e79d80db0 intel-driver: 1.6.1 35858c69166b845c59ca32e19a3dbb0b758df209 libva: 1.6.1 613eb962b45fbbd1526d751e88e0d8897af6c0e0 mesa: 11.0.3 914966befcd57764941405707d8f57d3e7e7f768 xf86-video-intel: 2.99.917 baec802b21387d04aebb10ac29e719a1800c5aa0 xserver: 1.17.2 2123f7682d522619f101b05fb75efa75dabbe371 intel-gpu-tools: origin/master, origin/HEAD bfea74a9f64a900bcb90f946b38746781017449f
reproduced on BSW with last setup: Hardware: Platform: Braswell M CPU : Intel(R) Celeron N3060 1.60GHz @ 1.6 GHz (family: 6, model: 76 stepping: 4) SoC : BSW C0 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: Linux distribution: Ubuntu 15.04 LTS 64 bits BIOS : BRAS.X64.B084.R00.1508310642 TXE FW : 2.0.0.2073 Ksc : 1.08 kernel drm-intel-nightly Commit a3b0dec82fdb59c629c4fb9847245b80b0cf69dd Author: Jani Nikula <jani.nikula@intel.com> Date: Fri Nov 6 14:48:23 2015 +0200 drm-intel-nightly: 2015y-11m-06d-12h-48m-02s UTC integration manifest cairo: (HEAD, tag: 1.14.2) 93422b3cb5e0ef8104b8194c8873124ce2f5ea2d from git://git.freedesktop.org/git/cairo drm: (HEAD, tag: libdrm-2.4.65, tag: 2.4.65) c3496167637e35cf8a52d5e7e53a412e79d80db0 from git://git.freedesktop.org/git/mesa/drm intel-driver: (HEAD, tag: 1.6.1, origin/v1.6-branch) 35858c69166b845c59ca32e19a3dbb0b758df209 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-11.0.4) 31bf24703193cc23961923e01548b1acb2760a93 from git://git.freedesktop.org/git/mesa/mesa xf86-video-intel: (HEAD, tag: 2.99.917) baec802b21387d04aebb10ac29e719a1800c5aa0 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 * Tools * intel-gpu-tools: (HEAD, origin/master, origin/HEAD, master) bfea74a9f64a900bcb90f946b38746781017449f from git://git.freedesktop.org/git/xorg/app/intel-gpu-tools
Reproduced on Sky Lake Y with the kernel 4.3.0-rc5 drm-intel-next-fixes-2015-11-06, but the test pass without external DP screen. Setup: ------ Hardware Platform: SKY LAKE Y A0 CPU : Intel(R) Core(TM) m5-6Y57 CPU @ 1.10GHz (family: 6, model: 78 stepping: 3) MCP : SKL-Y D0 2+2 (ou ULX-D1) QDF : QJA4 CPU : SKL D0 Chipset PCH: Sunrise Point LP C1 CRB : SKY LAKE Y LPDDR3 RVP3 CRB FAB2 Reworks : All Mandatories Software BIOS : SKLSE2R1.R00.B104.B01.1511110114 ME FW : 11.0.0.1191 Ksc (EC FW): 1.19 Linux : Ubuntu 15.04 64 bits Kernel : 4.3.0-rc5 drm-intel-next-fixes-2015-11-06 commit 816d2206f0f9953ca854e4ff1a2749a5cbd62715 Merge: d0baf92 1b0e3a0 Author: Dave Airlie <airlied@gmail.com> Date: Sat Nov 7 17:16:59 2015 +1000 Merge tag 'drm-intel-next-fixes-2015-11-06' of git://anongit.freedesktop.org/drm-in cairo: 1.14.2 drm: 2.4.65 vaapi/intel-driver: 1.6.1 vaapi/libva: 1.6.1 mesa: mesa-11.0.5 xf86-video-intel: 2.99.917 xserver: xorg-server-1.17.2 Intel GPU Tools: master bfea74a9f64a900bcb90f946b38746781017449f
Created attachment 122307 [details] dmesg-dmesg-kms_3d
Created attachment 122308 [details] bsw-dmesg-kms_3d
Segmentation fault on BSW. # ./kms_3d IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.4.0-nightly x86_64) Testing: 1920x1080i 60 1920 2008 2052 2200 1080 1084 1094 1125 0x20015 0x40 74250 (3D:SBSH) (kms_3d:1715) igt-core-CRITICAL: Could not open data file "1080p-left.png": No such file or directoryReceived signal SIGSEGV. Segmentation fault (core dumped) Hardware: Motherboard: Aspire XC-704 cpu model name : Intel(R) Pentium(R) CPU N3700 @ 1.60GHz cpu model : 76 cpu family : 6 Graphic card: Device 22b1 (rev 21) Software: Bios: R01-A2 Kernel mainline 4.4.0 from https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git commit afd2ff9b7e1b367172f18ba7f693dfb62bdcb2dc Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Sun Jan 10 15:01:32 2016 -0800 Linux 4.4 drm: libdrm-2.4.67-5 ea07de9 from git://anongit.freedesktop.org/mesa/drm mesa: tag mesa-11.1.2 7bcd827 from git://anongit.freedesktop.org/mesa/mesa cairo: tag 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo waffle: master bb29b2a from git://github.com/waffle-gl/waffle xorg-server-macros: tag: util-macros-1.19.0-2 d7acec2 from git://git.freedesktop.org/git/xorg/util/macros xserver: tag: xorg-server-1.18.1 23e60f9 from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel: tag 2.99.917-560 d167280 from git://anongit.freedesktop.org/xorg/driver/xf86-video-intel libva: tag libva-1.7.0.pre1 35f1447 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: tag 1.7.0.pre1 ab8e4e3 from git://anongit.freedesktop.org/vaapi/intel-driver IGT 1.14 364d378 from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git One external screen connected to HDMI
looks like this SEGFAULT is linked to IGT build / package or path used here. This file (1080p-left.png) is present in intel-gpu-tools/tests/. Christophe et al. can you check? This comment is not relevant for the other issue comments here.
I confirm image is here: intel-gpu-tools/tests/1080p-left.png
Assigned to Olivier to check our installation procedure/package.
Not reproduced, this bug seems to be resolved with IGT 1.15.
Created attachment 124700 [details] kblu dmesg log The test pass on Sky Lake Y and Kaby Lake Y, but fail on Kaby Lake U.
(In reply to Olivier Berthier from comment #13) > Created attachment 124700 [details] > kblu dmesg log > > The test pass on Sky Lake Y and Kaby Lake Y, but fail on Kaby Lake U. How does it fail exactly?
Highest+Blocker due to regression w/o workaround
Christophe, Olivier, please elaborate a little bit more on the Kaby Lake U failure: for instance, providing igt test execution trace results.... Is it still failing with latest kernel & igt ?
Removing IVB from header, Passing with following configuration: Software Configuration: ====================================== Bios: BH7710H.86A.0096.2012.1012.1645 Linux distribution: Ubuntu 16.04 64 bits Kernel: 4.8.0 f35ed31 from http://cgit.freedesktop.org/drm-intel/ commit f35ed31aea66b3230c366fcba5f3456ae2cb956e Author: Jani Nikula <jani.nikula@intel.com> Date: Mon Oct 10 14:29:09 2016 +0300 drm-intel-nightly: 2016y-10m-10d-11h-28m-51s UTC integration manifest libdrm-2.4.71 a44c9c3 from git://anongit.freedesktop.org/mesa/drm mesa: mesa-12.0.0 8b06176 from git://anongit.freedesktop.org/mesa/mesa cairo 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo xorg-server-1.18.99.901-76 97a8353 from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel 2.99.917-712 696f58f from git://git.freedesktop.org/git/xorg/driver/xf86-video-intel libva-1.7.2-38 3b7e499 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.7.2-133 dd73514 from git://git.freedesktop.org/git/vaapi/intel-driver IGT: intel-gpu-tools-1.16-59 48a9e1e from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git
Test is Pass on SNB. I removed it from title and "i915 platform" field Platform SNB: Desktop DH67GD CPU: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (family 6, model 42, stepping 7) Motherboard version: AAG10206-208 GPU: Intel® HD Graphics 3000 - Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) Software Bios: BLH6710H.86A.0132.2011.1007.1505 Linux distribution: Ubuntu 16.04 64 bits Kernel: 4.8.0 f35ed31 from http://cgit.freedesktop.org/drm-intel/ commit f35ed31aea66b3230c366fcba5f3456ae2cb956e Author: Jani Nikula <jani.nikula@intel.com> Date: Mon Oct 10 14:29:09 2016 +0300 drm-intel-nightly: 2016y-10m-10d-11h-28m-51s UTC integration manifest libdrm-2.4.71 a44c9c3 from git://anongit.freedesktop.org/mesa/drm mesa: mesa-12.0.0 8b06176 from git://anongit.freedesktop.org/mesa/mesa cairo 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo xorg-server-1.18.99.901-76 97a8353 from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel 2.99.917-712 696f58f from git://git.freedesktop.org/git/xorg/driver/xf86-video-intel libva-1.7.2-38 3b7e499 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.7.2-133 dd73514 from git://git.freedesktop.org/git/vaapi/intel-driver IGT: intel-gpu-tools-1.16-59 48a9e1e from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git
Pass on BSW, with same SW configuration as previous comment. Hardware BSW: Acer Desktop Motherboard: Aspire XC-704 CPU: Intel(R) Pentium(R) CPU N3700 @ 1.60GHz (Family 6, Model 76, Stepping 3) GPU: Intel® HD Graphics - Intel Corporation Device 22b1 (rev 21) Memory card: 1 card 4GB Hynix HMT451S6BFR8APB HDD: Western Digital WDC WD10EZEX-21M (1TB) Software: Bios: R01-A2
Pass on SKL, with same SW configuration as comment 18. Platform SKL Skull Canyon: NUC6i7KYK CPU: Intel® Core(TM) i7-6770HQ CPU @ 2.6GHz (family 6, model 94, stepping 3) GPU: Intel® IrisTM Pro Graphics 580 - Intel Corporation Sky Lake Integrated Graphics (rev 09) Motherboard version: H90766-405 Memory: 2 x 4GB card Kingston KVR21S15S8/4 Software Bios: KYSKLi70.86A.0041.2016.0817.1130 from https://downloadcenter.intel.com/downloads/eula/26210/BIOS-Update-KYSKLi70-86A-?httpDown=https%3A%2F%2Fdownloadmirror.intel.com%2F26210%2Feng%2FKY0041.bio Linux distribution: Ubuntu 16.04 64 bits DMC 1.26 from https://01.org/sites/default/files/downloads/intelr-graphics-linux/skldmcver126.tar_1.bz2 GUC 6.1 from https://01.org/sites/default/files/downloads/intelr-graphics-linux/sklgucver61.tar.bz2 External screens: ASUS PB287Q (DP), DELL P2715Qt (HDMI)
Pass on APL, with same SW configuration as comment 18. BXT removed from title and "i915 features" field. Platform BXT-P: APL system CPU Name : Intel(R) Genuine Processor @ 1.1 GHz (family: 6, model: 12, stepping: 9) 4 cores QDF : Q6HE SoC : B1 CRB : Apollo Lake DDR3L RVP1A FAB2 Reworks: R19, R20 Software Bios: 144_B10 APLK_B0_IFWI_X64_R_2016_06_27_0956_SPI_RVP1.bin from \\gar\ec\proj\ba\CCG\APL BIOS\External\BIOS_Release\Daily\v144_10_2016_WW27.1\IFWI\IFWI_RVP1_Release\IFWI KSC: 1.15 Linux distribution: Ubuntu 16.04 64 bits DMC 1.07 GuC 8.7 External screens: ASUS PB238Q (HDMI), LG 25UM55D (DP)
Pass on KBL, with same SW configuration as comment 18. Platform: KABY LAKE-U Processor : Genuine Intel(R) CPU 0000 @ 1.80GHz (cpu family: 6, model: 142, stepping: 9) MCP : KBL-U J0 2+3e QDF : QL9J PCH: PCH-LP C1 CRB : KABY LAKE U DDR3L RVP7 Software BIOS: 45.1 3KBLSE2R1.R00.X045.P01.1606291634 from https://ubit-artifactory-ba.intel.com/artifactory/owr-repos/Submissions/ifwi/KBL_ORANGE_IFWI_2016_WW27_3_03_SR'17/ ME FW: 11.6.0.1065 EC FW: 1.24 KSC: 1.24 Linux distribution: Ubuntu 16.04 64 bits External screen: ASUS PB238Q (DP)
So closed
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