drm/amdgpu: fix and cleanup gmc_v7_0_flush_gpu_tlb_pasid

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Testing for reset is pointless since the reset can start right after the
test. Grab the reset semaphore instead.

The same PASID can be used by more than once VMID, build a mask of VMIDs
to invalidate instead of just restting the first one.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Christian König 2023-09-01 14:44:38 +02:00 • committed by Alex Deucher

parent a54db42ff3

commit fb4c52db69

1 changed files with 10 additions and 9 deletions

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drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c

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