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(parent: ad7c1ca) | patch
drm/amdgpu: fix VM handling for GART allocations
authorChristian König <christian.koenig@amd.com>
Sat, 5 Jun 2021 14:46:10 +0000 (16:46 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 7 Jun 2021 18:57:44 +0000 (14:57 -0400)
commitdda218c9995815f4b6f543a1500af64913f13d3c
tree0b822d952fba1261ccf3c05495ceff317a9c80f0tree | snapshot
parentad7c1ca76f0b19de1ff93e77de903cf3957cccd6commit | diff
drm/amdgpu: fix VM handling for GART allocations

For GTT allocations with a GART address the res contains the VMID0
addresses and can't be used for VM handling.

So ignore the res when the pages array is given or we fill the page
tables with nonsense.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | history
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