Created attachment 135858 [details] kernel log The following test case is falling on CNL with latest configuration. tools_test@tools_test Steps: 1-Run sudo -E ./tools_test --r tools_test --d 2-Watch how the platform hard hangs, Note: The test doesn't produce any kind of output and platform stays unresponsive until a hard reset is performed.
Platform configuration: ====================================== Software ====================================== kernel version : 4.15.0-rc1-drm-intel-qa-ww48-commit-6d6c48b+ hostname : CNL-1 architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 108.1 bios release date : 10/12/2017 ksc : 1.32 hardware acceleration : disabled swap partition : enabled on (/dev/nvme0n1p3) ====================================== Graphic drivers ====================================== grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory libdrm : 2.4.88 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.20-169-gac6739b intel-gpu-tools (commit) : ac6739b ====================================== Hardware ====================================== motherboard model : CannonLakeClientPlatform motherboard id : CannonLakeYLPDDR4RVP form factor : Laptop manufacturer : IntelCorporation cpu family : Other cpu family id : 6 cpu information : Genuine Intel(R) CPU 0000 @ 1.00GHz gpu card : Intel Corporation Device 5a49 (rev 03) (prog-if 00 [VGA controller]) memory ram : 7.61 GB max memory ram : 8 GB cpu thread : 4 cpu core : 2 cpu model : 102 cpu stepping : 2 socket : Other current cd clock frequency : 168000 kHz maximum cd clock frequency : 528000 kHz displays connected : eDP-1 ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.6 guc fw loaded : fetch NONE, load NONE guc version wanted : wanted 0.0, found 0.0 guc version found : wanted 0.0, found 0.0 ====================================== kernel parameters ====================================== quiet drm.debug=0x1e pci=pcie_bus_safe intel_iommu=igfx_off auto panic=1 nmi_watchdog=panic i915.alpha_support=1 resume=/dev/nvme0n1p3 fastboot
This tests has a pass successfully on CNL QA Tests List: igt@tools_test@tools_test software: IGT-Version: 1.21-g1fb30f1 (x86_64) (Linux: 4.16.0-rc2-drm-intel-qa-ww8-commit-562dc33+ x86_64)
Doesn't this mean we can close this now?
Hi, I want to wait for next week results, just in case. But if necessary, this can be closed now and be reopen if issue returns. Thanks.
First of all. Sorry about spam. This is mass update for our bugs. Sorry if you feel this annoying but with this trying to understand if bug still valid or not. If bug investigation still in progress, please ignore this and I apologize! If you think this is not anymore valid, please comment to the bug that can be closed. If you haven't tested with our latest pre-upstream tree(drm-tip), can you do that also to see if issue is valid there still and if you cannot see issue there, please comment to the bug.
Seems I forget to close this.
I see pass since ww8: IGT-Version: 1.21-g1fb30f1 (x86_64) (Linux: 4.16.0-rc2-drm-intel-qa-ww8-commit-562dc33+ x86_64) Subtest tools_test: SUCCESS (0.017s)
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