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(parent: 9604b74) | patch
drm/amdkfd: handle fault counters on invalid address
authorPhilip Yang <Philip.Yang@amd.com>
Wed, 7 Jul 2021 16:42:34 +0000 (12:42 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 8 Jul 2021 21:47:28 +0000 (17:47 -0400)
commit4818545a1dafca00826d242cc46b6ac22f8fa202
tree3422ff94ce909828a19b42356bd2f1cc553b437etree
parent9604b74bff62f90add4435791417cdcfee9e0c54commit | diff
drm/amdkfd: handle fault counters on invalid address

prange is NULL if vm fault retry on invalid address, for this case, can
not use prange to get pdd, use adev to get gpuidx and then get pdd
instead, then increase pdd vm fault counter.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_svm.c diff | blob | history
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