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drm/amdkfd: Workaround PASID missing in gfx9 interrupt payload under non HWS
authorYong Zhao <Yong.Zhao@amd.com>
Wed, 17 Oct 2018 16:24:02 +0000 (12:24 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 19 Nov 2018 21:38:14 +0000 (16:38 -0500)
commita53a11a835b657c99e740712f7c95625143afcd8
treec242041a9487a61fa6736152641e0288e70a1077tree | snapshot
parent00557f4131473c0012f8d8c468987468b42d2eb2commit | diff
drm/amdkfd: Workaround PASID missing in gfx9 interrupt payload under non HWS

This is a known gfx9 HW issue, and this change can perfectly workaround
the issue.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c diff | blob | history
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