Created attachment 132350 [details] dmesg.log The following test fail on GLK with latest configuration test ===================== igt@tools_test@sysfs_l3_parity test output ===================================== IGT-Version: 1.19-g9918014 (x86_64) (Linux: 4.12.0-rc7-drm-tip-ww26-commit-85a692e+ x86_64) (tools_test:1500) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (tools_test:1500) igt-core-DEBUG: Starting subtest: sysfs_l3_parity (tools_test:1500) igt-core-WARNING: [cmd] l3_parity: Bad file descriptor (tools_test:1500) CRITICAL: Test assertion failure function __real_main82, file tools_test.c:92: (tools_test:1500) CRITICAL: Failed assertion: exec_return == IGT_EXIT_SUCCESS Stack trace: #0 [__igt_fail_assert+0x101] #1 [__real_main82+0x2f6] #2 [main+0x33] #3 [__libc_start_main+0xf1] #4 [_start+0x29] #5 [<unknown>+0x29] Subtest sysfs_l3_parity failed. **** DEBUG **** (tools_test:1500) igt-core-WARNING: [cmd] l3_parity: Bad file descriptor (tools_test:1500) CRITICAL: Test assertion failure function __real_main82, file tools_test.c:92: (tools_test:1500) CRITICAL: Failed assertion: exec_return == IGT_EXIT_SUCCESS **** END **** Subtest sysfs_l3_parity: FAIL (0.101s) (tools_test:1500) igt-core-DEBUG: Exiting with status code 99 ====================================== Software ====================================== architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 50.51 bios release date : 06/02/2017 ksc : 1.32 ====================================== Graphic drivers ====================================== Component: drm tag: libdrm-2.4.80-29-g7e6bf88 commit: 7e6bf88cac315a9fa41818cf72a7b5d18a2cb1fc Component: cairo tag: 1.15.4-28-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.18-284-g9918014 commit: 9918014df55d0393f99a31e3c398a4b38c90bb80 Component: piglit tag: piglit-v1 commit: 1b8356e6dfa07480c154fccb47f6ef9c908ef652 ====================================== Kernel ====================================== commit 85a692e2c6a7cf93082044d776e838cb9e9b2146 Author: Chris Wilson <chris@chris-wilson.co.uk> AuthorDate: Wed Jun 28 15:25:29 2017 +0100 Commit: Chris Wilson <chris@chris-wilson.co.uk> CommitDate: Wed Jun 28 15:25:29 2017 +0100 ====================================== Hardware ====================================== platform : Geminilake motherboard model : Geminilake motherboard id : GLKRVP1DDR4(05) form factor : Hand Held manufacturer : IntelCorp. cpu family : Other cpu family id : 6 cpu information : Genuine Intel(R) CPU @ 1.10GHz gpu card : Intel Corporation Device 3184 (rev 01) (prog-if 00 [VGA controller]) memory ram : 3.67 GB max memory ram : 16 GB cpu thread : 4 cpu core : 4 cpu model : 122 cpu stepping : 0 hard drive : 74GiB (80GB) current cd clock frequency : 79200 kHz maximum cd clock frequency : 316800 kHz displays connected : eDP-1 DP-1 HDMI-A-2 ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.4 guc fw loaded : SUCCESS guc version wanted : 10.56 guc version found : 10.56 ====================================== kernel parameters ====================================== drm.debug=0x1e i915.alpha_support=1 resume=/dev/sda3 fastboot i915.enable_guc_loading=2 i915.enable_guc_submission=2 log_buf_len=1M attachments =============================== kern.log dmesg.log
Created attachment 132351 [details] kern.log
The following test fail on IVB with latest configuration ==================================================== Test list ==================================================== igt@tools_test@sysfs_l3_parity igt@tools_test@tools_test Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-24-g3095cc8 commit: 3095cc8eaba1aa87ad38c04ae2b1eabe30f7e16c Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-57-g6fcc8e8 commit: 6fcc8e8b247661c7950b998e0b95141ffbd6b833 Component: piglit tag: piglit-v1 commit: c8f4fd9eeb298a2ef0855927f22634f794ef3eff ====================================== Hardware ====================================== platform : Ivy Bridge motherboard model : Inspiron660 motherboard id : 0XR1GT form factor : Desktop manufacturer : DellInc. cpu family : Core i5 cpu family id : 6 cpu information : Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz gpu card : Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) memory ram : 7.7 GB max memory ram : 8 GB cpu thread : 4 cpu core : 4 cpu model : 58 cpu stepping : 9 socket : Socket BGA1155 signature : Type 0, Family 6, Model 58, Stepping 9 hard drive : 74GiB (80GB) current cd clock frequency : 400000 kHz maximum cd clock frequency : 400000 kHz displays connected : VGA-1 HDMI-A-1
The following test fail on KBL with latest configuration Test list ==================================================== igt@tools_test@sysfs_l3_parity ================================================== ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-24-g3095cc8 commit: 3095cc8eaba1aa87ad38c04ae2b1eabe30f7e16c Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-57-g6fcc8e8 commit: 6fcc8e8b247661c7950b998e0b95141ffbd6b833 Component: piglit tag: piglit-v1 commit: c8f4fd9eeb298a2ef0855927f22634f794ef3eff ====================================== Hardware ====================================== motherboard id : NUC7i5BNB form factor : Desktop cpu family : Core i5 cpu family id : 6 cpu information : Intel(R) Core(TM) i5-7260U CPU @ 2.20GHz gpu card : Intel Corporation Device 5926 (rev 06) (prog-if 00 [VGA controller]) memory ram : 15.58 GB max memory ram : 32 GB cpu thread : 4 cpu core : 2 cpu model : 142 cpu stepping : 9 socket : Other signature : Type 0, Family 6, Model 142, Stepping 9 hard drive : 111GiB (120GB) current cd clock frequency : 337500 kHz maximum cd clock frequency : 675000 kHz displays connected : DP-1
The following test fail on BSW with latest configuration too ==================================================== Test list ==================================================== igt@tools_test@sysfs_l3_parity ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-24-g3095cc8 commit: 3095cc8eaba1aa87ad38c04ae2b1eabe30f7e16c Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-57-g6fcc8e8 commit: 6fcc8e8b247661c7950b998e0b95141ffbd6b833 Component: piglit tag: piglit-v1 commit: c8f4fd9eeb298a2ef0855927f22634f794ef3eff ====================================== Hardware ====================================== platform : Braswell motherboard model : 10G9000NUS motherboard id : BRASWELL form factor : Desktop manufacturer : LENOVO cpu family : Pentium cpu family id : 6 cpu information : Intel(R) Pentium(R) CPU N3700 @ 1.60GHz gpu card : Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Integrated Graphics Controller (rev 21) (prog-if 00 [VGA controller]) memory ram : 7.68 GB max memory ram : 8 GB cpu thread : 4 cpu core : 4 cpu model : 76 cpu stepping : 3 socket : Socket BGA1155 signature : Type 0, Family 6, Model 76, Stepping 3 hard drive : 476GiB (512GB) current cd clock frequency : 266667 kHz maximum cd clock frequency : 320000 kHz displays connected : DP-1 DP-3
issue is still present over BDW with the following configuration test ===================================== igt@tools_test@sysfs_l3_parity Software ====================================== kernel version : 4.12.0-drm-tip-ww28-commit-f1619bb+ architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 5.6 hardware acceleration : disabled swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== modesetting : enabled modesetting compiled for : 1.18.4 X.Org Video Driver xorg-xserver : 1.18.4 libdrm : 2.4.70 libva : 1.7.1-2 vaapi (intel-driver) : 1.7.1 cairo : 1.14.6-1build1 intel-gpu-tools : 1.16-1 ====================================== Hardware ====================================== platform : Broadwell motherboard id : NUC5i5MYBE form factor : Desktop cpu family : Core i5 cpu information : Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz gpu card : Intel Corporation HD Graphics 5500 (rev 09) (prog-if 00 [VGA controller]) memory ram : 11.62 GB max memory ram : 16 GB signature : Type 0, Family 6, Model 61, Stepping 4 hard drive : 111GiB (120GB) current cd clock frequency : 337500 kHz maximum cd clock frequency : 540000 kHz displays connected : DP-1 DP-2
The following tests fail on BYT with latest configuration ==================================================== Test list ==================================================== igt@tools_test@sysfs_l3_parity ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-31-g23e234a commit: 23e234a3503f51b9d9c585123d33b936f522808d Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-96-gfb1ddc4 commit: fb1ddc47003ad6a683db79beeb81b6cbab1feb7c Component: piglit tag: piglit-v1 commit: 56e7e5583cd4a3ca15a8cda154d46d168959dd25 ====================================== Hardware ====================================== motherboard model : ................................. motherboard id : DN2820FYK form factor : Desktop manufacturer : ................................. cpu family : Celeron cpu family id : 6 cpu information : Intel(R) Celeron(R) CPU N2830 @ 2.16GHz gpu card : Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0e) (prog-if 00 [VGA controller]) memory ram : 7.66 GB max memory ram : 8 GB cpu thread : 2 cpu core : 2 cpu model : 55 cpu stepping : 8 socket : <OUT OF SPEC> signature : Type 0, Family 6, Model 55, Stepping 8 hard drive : 111GiB (120GB) current cd clock frequency : 266667 kHz maximum cd clock frequency : 400000 kHz displays connected : HDMI-A-1
The following tests fail on BXT with latest configuration ==================================================== Test list ==================================================== igt@tools_test@sysfs_l3_parity ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-27-gac21401 commit: ac214017904b31bc5f80f802d748d5f4f3149d22 Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-88-ga844ccb commit: a844ccbdbab9fd16c37de81281c6281bc800e97a Component: piglit tag: piglit-v1 commit: 8717219b07c0cf2853540c373725a23654467d45 ====================================== Hardware ====================================== motherboard model : NUC6CAYS motherboard id : NUC6CAYB form factor : Desktop manufacturer : Intelcorporation cpu family : Celeron cpu family id : 6 cpu information : Intel(R) Celeron(R) CPU J3455 @ 1.50GHz gpu card : Intel Corporation Device 5a85 (rev 0b) (prog-if 00 [VGA controller]) memory ram : 15.54 GB max memory ram : 32 GB cpu thread : 4 cpu core : 4 cpu model : 92 cpu stepping : 9 socket : Other signature : Type 0, Family 6, Model 92, Stepping 9 hard drive : 279GiB (300GB) current cd clock frequency : 288000 kHz maximum cd clock frequency : 624000 kHz displays connected : DP-1 DP-2
The following tes FAIL on IVB with this commit igt@tools_test@sysfs_l3_parity The following tes PASS on IVB with this commit igt@tools_test@tools_test This is my configuration: ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-33-g3876bc2 commit: 3876bc246a07070a6043159cd7623d4def9bbd4c Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-112-g493151b commit: 493151b0768aa4ca535cef49cb7efa174a9c3a77 Component: piglit tag: piglit-v1 commit: 973892687cf5c2f8e2dbe1d22998b82736643787
The following tests FAIL on BSW with this configuration Tests List: igt@tools_test@sysfs_l3_parity This is my configuration: ************************************************************** * * * * * * * * HARDWARE SPECIFICATIONS * * * * * * * * * * * ************************************************************** ============================================================== Essentials ============================================================== Processor Number N3700 Status Launched Launch Date Q1'15 Lithography 14 nm ============================================================== Performance ============================================================== # of Cores 4 # of Threads 4 Processor Base Frequency 1.60 GHz Burst Frequency 2.40 GHz Cache 2 MB L2 TDP 6 W Scenario Design Power (SDP) 4 W ============================================================== Memory Specifications ============================================================== Max Memory Size 8 GB Memory Types DDR3L-1600 Max # of Memory Channels 2 ECC Memory Supported No ============================================================== Graphics Specifications ============================================================== Processor Graphics Intel® HD Graphics Graphics Base Frequency 400.00 MHz Graphics Burst Frequency 700.00 MHz Graphics Video Max Memory 8 GB Graphics Output eDP/DP/HDMI Execution Units 16 DirectX* Support Yes OpenGL* Support Yes Intel® Quick Sync Video Yes Intel® InTru™ 3D Technology No Intel® Clear Video HD Technology Yes Intel® Clear Video Technology Yes Intel® Wireless Display Yes # of Displays Supported 3 ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-33-g3876bc2 commit: 3876bc246a07070a6043159cd7623d4def9bbd4c Component: cairo tag: 1.15.6-2-g57b4050 commit: 57b40507dda3f58dfc8635548d606b86dc7bcf51 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-112-g493151b commit: 493151b0768aa4ca535cef49cb7efa174a9c3a77 Component: piglit tag: piglit-v1 commit: 973892687cf5c2f8e2dbe1d22998b82736643787
This test is still failing over GLK with the following configuration testlist ======================================== igt@tools_test@sysfs_l3_parity Software ====================================== kernel version : 4.13.0-rc4-drm-tip-ww32-commit-ef8894e+ hostname : gfx-desktop architecture : x86_64 os version : Ubuntu 17.04 os codename : zesty kernel driver : i915 bios revision : 52.23 bios release date : 06/24/2017 ksc : 1.36 hardware acceleration : disabled swap partition : enabled on (/dev/sda2) ====================================== Graphic drivers ====================================== intel-gpu-tools : 1.17-1 ====================================== Hardware ====================================== platform : Geminilake motherboard model : Geminilake motherboard id : GLKRVP1DDR4(05) form factor : Hand Held manufacturer : IntelCorp. cpu family : Other cpu family id : 6 cpu information : Genuine Intel(R) CPU @ 1.10GHz gpu card : Intel Corporation Device 3184 (rev 01) (prog-if 00 [VGA controller]) memory ram : 5.64 GB max memory ram : 16 GB cpu thread : 4 cpu core : 4 cpu model : 122 cpu stepping : 0 socket : Other hard drive : 223GiB (240GB) current cd clock frequency : 79200 kHz maximum cd clock frequency : 316800 kHz
igt@tools_test@sysfs_l3_parity Still failing on GLK with: commit ad6ab9f96437f0cb1f4d8a7840fd9eeb894eb12e Author: Gustavo Padovan <gustavo.padovan@collabora.com> AuthorDate: Fri Aug 18 15:26:42 2017 -0300 Commit: Gustavo Padovan <gustavo.padovan@collabora.com> CommitDate: Fri Aug 18 15:26:42 2017 -0300 drm-tip: 2017y-08m-18d-18h-21m-46s UTC integration manifest
(In reply to Elizabeth from comment #11) > igt@tools_test@sysfs_l3_parity > > Still failing on GLK with: > commit ad6ab9f96437f0cb1f4d8a7840fd9eeb894eb12e > Author: Gustavo Padovan <gustavo.padovan@collabora.com> > AuthorDate: Fri Aug 18 15:26:42 2017 -0300 > Commit: Gustavo Padovan <gustavo.padovan@collabora.com> > CommitDate: Fri Aug 18 15:26:42 2017 -0300 > > drm-tip: 2017y-08m-18d-18h-21m-46s UTC integration manifest Also failing on BXT.
The following tests FAIL on HSW Tests List: igt@tools_test@sysfs_l3_parity ====================================== Output ====================================== Subtest sysfs_l3_parity failed. **** DEBUG **** (tools_test:4291) igt-core-INFO: [cmd] IGT-Version: 1.19-g490b386 (x86_64) (Linux: 4.13.0-drm-tip-ww36-commit-9dd459e+ x86_64) (tools_test:4291) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (tools_test:4291) igt-core-DEBUG: Starting subtest: sysfs_l3_parity (tools_test:4291) igt-core-INFO: [cmd] [cmd] IGT-Version: 1.19-g490b386 (x86_64) (Linux: 4.13.0-drm-tip-ww36-commit-9dd459e+ x86_64) (tools_test:4291) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (tools_test:4291) igt-core-DEBUG: Starting subtest: sysfs_l3_parity (tools_test:4291) igt-core-INFO: [cmd] 0 **** END **** [cmd] [cmd] IGT-Version: 1.19-g490b386 (x86_64) (Linux: 4.13.0-drm-tip-ww36-commit-9dd459e+ x86_64) (tools_test:4291) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (tools_test:4291) igt-core-DEBUG: Starting subtest: sysfs_l3_parity [cmd] 0 Subtest sysfs_l3_parity: FAIL (0.116s) (tools_test:4291) igt-core-DEBUG: Exiting with status code 99 This is my configuration: ====================================== Graphic stack ====================================== Component: drm tag: libdrm-2.4.81-52-g05a830d commit: 05a830d382382905d87b55af90aa109fb76e4c16 Component: cairo tag: 1.15.6-30-gc29db4f commit: c29db4f0de52727406a8b62f4da9a382084b5a79 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-234-g490b386 commit: 490b386ae36d393cdea514882a2437c6e964c13f Component: piglit tag: piglit-v1 commit: dab15137044c34023b1a843e72e781b03b17548b ====================================== Software ====================================== kernel version : 4.13.0-drm-tip-ww36-commit-9dd459e+ hostname : gfx-desktop architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 4.6 bios release date : 03/02/2017 hardware acceleration : disabled swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== libdrm : 2.4.83 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.19-234-g490b386 intel-gpu-tools (commit) : 490b386 ====================================== Hardware ====================================== platform : Haswell-Nuc motherboard id : D54250WYK form factor : Desktop cpu family : Core i5 cpu family id : 6 cpu information : Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz gpu card : Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) memory ram : 1.83 GB max memory ram : 16 GB cpu thread : 4 cpu core : 2 cpu model : 69 cpu stepping : 1 socket : Socket LGA1150 signature : Type 0, Family 6, Model 69, Stepping 1 hard drive : 223GiB (240GB) current cd clock frequency : 450000 kHz maximum cd clock frequency : 450000 kHz displays connected : DP-1
The following tests FAIL on SKL Tests List: igt@tools_test@sysfs_l3_parity This is my configuration: ====================================== Graphic stack ====================================== Component: drm tag: libdrm-2.4.81-52-g05a830d commit: 05a830d382382905d87b55af90aa109fb76e4c16 Component: cairo tag: 1.15.6-30-gc29db4f commit: c29db4f0de52727406a8b62f4da9a382084b5a79 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-234-g490b386 commit: 490b386ae36d393cdea514882a2437c6e964c13f Component: piglit tag: piglit-v1 commit: dab15137044c34023b1a843e72e781b03b17548b ====================================== Software ====================================== kernel version : 4.13.0-drm-tip-ww36-commit-9dd459e+ hostname : gfx-desktop architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 5.6 bios release date : 09/29/2016 hardware acceleration : only available on X swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== libdrm : 2.4.83 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.19-234-g490b386 intel-gpu-tools (commit) : 490b386 ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.26 guc fw loaded : SUCCESS guc version wanted : 6.1 guc version found : 6.1 huc fw loaded : yes ====================================== Hardware ====================================== platform : Skylake Canyon motherboard id : NUC6i7KYB form factor : Desktop cpu family : Core i7 cpu family id : 6 cpu information : Intel(R) Core(TM) i7-6770HQ CPU @ 2.60GHz gpu card : Intel Corporation Iris Pro Graphics 580 (rev 09) (prog-if 00 [VGA controller]) memory ram : 31.31 GB max memory ram : 32 GB cpu thread : 8 cpu core : 4 cpu model : 94 cpu stepping : 3 socket : Other signature : Type 0, Family 6, Model 94, Stepping 3 hard drive : 223GiB (240GB) current cd clock frequency : 337500 kHz maximum cd clock frequency : 675000 kHz displays connected : DP-1 DP-3 ====================================== kernel parameters ====================================== quiet splash drm.debug=0x1e i915.enable_guc_submission=2 i915.enable_guc_loading=2 i915.alpha_support=1
*** Bug 102255 has been marked as a duplicate of this bug. ***
Fix reviewed and merged to master. Resolving. https://cgit.freedesktop.org/xorg/app/intel-gpu-tools/commit/?id=b6ea8b204c8a18af7098326522e8acaffb19dd7a
Abbiel, what should be status for each platform. Should all others skip except HSW?
That depends if the plaform supports intel_l3_parity. HSW seems supported but the tool sometimes aborts even then. The test should gracefully handle those failures which is what this fix is all about.
This is still failing on HSW-shards: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3091/shard-hsw2/igt@tools_test@sysfs_l3_parity.html Bug is re-opened
This is a problem now with intel_l3_parity tool, not the test itself. The test is just a wrapper to the actual tool. In this case, the tool returned an EXIT_SUCCESS indicating that listing the i915 L3 GPU cache is possible therefore the test expected the data. However that operation on this particular hardware failed ("Error injection disabled"). intel_l3_parity should've returned an EXIT_SKIP on error so the test knows it should skip.
Need tool change. Assigned to Petri
(In reply to Abdiel Janulgue from comment #20) > This is a problem now with intel_l3_parity tool, not the test itself. The > test is just a wrapper to the actual tool. In this case, the tool returned > an EXIT_SUCCESS indicating that listing the i915 L3 GPU cache is possible > therefore the test expected the data. However that operation on this > particular hardware failed ("Error injection disabled"). "Error injection disabled" is not actually related to this. I found some other issues and I'm sending a fix to the ml now.
This test fail on GLK QA igt@tools_test@sysfs_l3_parity ==================================================== Output ==================================================== [cmd] IGT-Version: 1.19-gda197b5 (x86_64) (Linux: 4.14.0-rc1-drm-tip-ww38-commit-ab2e3a0+ x86_64) (tools_test:4061) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (tools_test:4061) igt-core-DEBUG: Starting subtest: sysfs_l3_parity (tools_test:4061) igt-core-WARNING: [cmd] l3_parity: Bad file descriptor Test requirement not met in function __real_main53, file tools_test.c:64: Test requirement: !(exec_return == IGT_EXIT_SKIP) intel_l3_parity not supported Subtest sysfs_l3_parity: SKIP (0.128s) (tools_test:4061) igt-core-DEBUG: Exiting with status code 77 This is my configuration: ==================================================== Graphic Stack ==================================================== Component: drm tag: libdrm-2.4.81-55-g76418c2 commit: 76418c244d4c52a8dd20809e3e8b4e70501fc76f Component: cairo tag: 1.15.6-38-g1220e3c commit: 1220e3c6b8f94a00ac7afee15f21e6782655d97c Component: intel-gpu-tools tag: intel-gpu-tools-1.19-312-gda197b5 commit: da197b5f3cb516aaaea72d0d60b0f5c1c81081dd Component: piglit tag: piglit-v1 commit: 2753955998d7deb90f681cf4cb1253c4519dfd1d ====================================== Software ====================================== kernel version : 4.14.0-rc1-drm-tip-ww38-commit-ab2e3a0+ hostname : gfx-desktop architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 62.30 bios release date : 08/22/2017 ksc : 1.48 hardware acceleration : disabled swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory libdrm : 2.4.83 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.19-312-gda197b5 intel-gpu-tools (commit) : da197b5 ====================================== Hardware ====================================== platform : Geminilake motherboard model : Geminilake motherboard id : GLKRVP1DDR4(05) form factor : Hand Held manufacturer : IntelCorp. cpu family : Pentium cpu family id : 6 cpu information : Intel(R) Pentium(R) Silver J5005 CPU @ 1.50GHz gpu card : Intel Corporation Device 3184 (rev 03) (prog-if 00 [VGA controller]) memory ram : 7.6 GB max memory ram : 16 GB cpu thread : 4 cpu core : 4 cpu model : 122 cpu stepping : 1 socket : Other signature : Type 0, Family 6, Model 122, Stepping 1 hard drive : 111GiB (120GB) current cd clock frequency : 316800 kHz maximum cd clock frequency : 316800 kHz displays connected : eDP-1 DP-1 HDMI-A-2 ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.4 guc fw loaded : SUCCESS guc version wanted : 10.56 guc version found : 10.56 huc fw loaded : yes ====================================== kernel parameters ====================================== quiet splash drm.debug=0xe i915.enable_guc_submission=2 i915.enable_guc_loading=2 i915.alpha_support=1 resume=/dev/sda3
Created attachment 134381 [details] output (GLK)
Created attachment 134382 [details] Dmesg (GLK)
Fixed in commit f16a799807487b6e2dcc8c7940a1a8b424f10802 Author: Petri Latvala <petri.latvala@intel.com> Date: Thu Sep 21 15:52:28 2017 +0300 igt_core: Rework igt_system()
CI changed the IGT deployment type to use make install, changing the directory structure. The intel_l3_parity tool can no longer be found in path "../tools" as was marked in a TODO comment in tools_test.c.
This is tests OK for SNB HSW APL HSW from CI_DRM_3138 and forward.
(In reply to Marta Löfstedt from comment #28) > This is tests OK for SNB HSW APL HSW from CI_DRM_3138 and forward. Yes, CI results should be fine now. CI's deployment directory structure now has a dirty hack to enable running this test. Fixing the silly path "../" is still on the TODO.
This test are failing in same way on CFL QA igt@tools_test@sysfs_l3_parity igt@tools_test@tools_test This is my configuration: ====================================== Graphic stack ====================================== Component: drm tag: libdrm-2.4.81-79-g61ff977 commit: 61ff9779e37179ed5106c0e2452e16500127fb9e Component: cairo tag: 1.15.6-63-g3322580 commit: 3322580f0488ff77f53d86c2b4d3cf59e6dca4c7 Component: intel-gpu-tools tag: intel-gpu-tools-1.19-466-g1fc4de1 commit: 1fc4de1ca390adec9be8bd7cc0c36cab07465959 Component: piglit tag: piglit-v1 commit: 65b4b197da9e4121155f2dca3fca913e677e7bf2 ====================================== Software ====================================== kernel version : 4.14.0-rc7-drm-intel-qa-ww44-commit-2f945d9+ hostname : CFL-2 architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 95.4 bios release date : 07/24/2017 ksc : 1.5 hardware acceleration : disabled swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== libdrm : 2.4.87 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.19-470-gc8d1ea2 intel-gpu-tools (commit) : c8d1ea2 ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.1 guc fw loaded : fetch SUCCESS, load SUCCESS guc version wanted : wanted 9.14, found 9.14 guc version found : wanted 9.14, found 9.14 ====================================== kernel parameters ====================================== quiet drm.debug=0x1e pci=pcie_bus_safe intel_iommu=igfx_off auto panic=1 nmi_watchdog=panic i915.alpha_support=1 i915.enable_guc_loading=2 i915.enable_guc_submission=2 resume=/dev/sda3 fastboot
This tests has been pass on GLK QA igt@tools_test@tools_test IGT-Version: 1.20-g88d6550 (x86_64) (Linux: 4.14.0-drm-tip-ww46-commit-1fc4fe8+ x86_64) fastfeedback-nov-ww46-thursday-07-03-33-code-179785857
According to Petri Fixed by Petri/Chris.
This bug is fixed, closing.
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