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intel / lkp-tests

Linux Kernel Performance tests
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NUC device shut down while running "phoronix-test-suite run supertuxkart-1.5.2" #79

Closed cooper-chiou closed 3 years ago

cooper-chiou commented 3 years ago

I installed Ubuntu 18.04.4 LTS (kernel: v5.4) on Intel NUC8, and installed lkp-tests.

But when I run "phoronix-test-suite run supertuxkart-1.5.2" on NUC8, then system always goes shut down soon. Therefore, I can't fully complete the performance test to validate my upstream patch (https://patchwork.kernel.org/project/intel-gfx/patch/20200916180745.627-1-cooper.chiou@intel.com/)

Please help on this urgent issue. Thanks,

The log is as attached. run_log.txt

ZhengjunXing commented 3 years ago

I check the attached log, no abnormal find. For this issue, it is better to capture the kernel logs(dmesg, uart logs...)

cooper-chiou commented 3 years ago

After used my NUC7i3BNH to replace previous NUC8i7HVK4 (it has AMD dGPU), now there is no any device shut down issue on NUC7, I think it might be due to AMD dGPU issue. I’ll try to disable AMD dGPU in NUC8 BIOS to check.

cooper-chiou commented 3 years ago

Closed this issue since my NUC8 can't enable AMD dGPU well as there is libEGL_mesa.so error when add AMD Vega M GPU firmware, and nomodeset is not able to run lkp-test what cased shutdown issue, therefore I think NUC8 with AMD GPU is not good sample to run lkp-tests per my experiment.