[PATCH libdrm 0/4] Dynamicly disable suites and tets.

Christian König ckoenig.leichtzumerken at gmail.com
Fri Nov 10 12:34:24 UTC 2017


Am 10.11.2017 um 13:17 schrieb Christian König:
> Series is Acked-by: Christian König <christian.koenig at amd.com>.
>
> Please note that I think your OOM killer test shows quite a bug we 
> currently have in the kernel driver.
>
> A single allocation of 1TB shouldn't trigger the OOM killer, but 
> rather be reacted immediately.

Typo: "rejected immediately".

Christian.

>
> Instead I expected that we need to do multiple 1GB allocations to 
> trigger the next problem that our TTM code doesn't imply a global limit.
>
> Regards,
> Christian.
>
> Am 10.11.2017 um 05:29 schrieb Andrey Grodzovsky:
>> THe following  patch series intoroduce dynamic tests dusabling/enabling
>> in amdgpu  tester using Cunit API. Today test suits that
>> don't apply to specific HW just return success w/o executing while
>> single tests that can't be executed properly are commented out.
>>
>> Suits are diasbled based on hooks they provide (e.g incompatible
>> ASIC or missing blocks) while single tests are diasbled explicitly 
>> since this is
>> usually due to some bug preventing from the tester  or the system  to 
>> handle
>> the test w/o crashing or killing the tester.
>>
>> Inside this series also a minor cleanup and new test for memory over 
>> allocation.
>>
>> Andrey Grodzovsky (4):
>>    amdgpu: Add functions to disable suites and tests.
>>    amdgpu: Use new suite/test disabling functionality.
>>    amdgpu: Move memory alloc tests in bo suite.
>>    amdgpu: Add memory over allocation test.
>>
>>   tests/amdgpu/amdgpu_test.c    | 169 
>> +++++++++++++++++++++++++++++++++++++-----
>>   tests/amdgpu/amdgpu_test.h    |  46 ++++++++++++
>>   tests/amdgpu/basic_tests.c    |  49 ------------
>>   tests/amdgpu/bo_tests.c       |  69 +++++++++++++++++
>>   tests/amdgpu/deadlock_tests.c |   8 +-
>>   tests/amdgpu/uvd_enc_tests.c  |  81 ++++++++------------
>>   tests/amdgpu/vce_tests.c      |  65 ++++++++--------
>>   tests/amdgpu/vcn_tests.c      |  74 ++++++++----------
>>   8 files changed, 363 insertions(+), 198 deletions(-)
>>
>
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