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drm/amdgpu: track evicted page tables v2

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Instead of validating all page tables when one was evicted,
track which one needs a validation.

v2: simplify amdgpu_vm_ready as well

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2017-08-03 14:02:13 +02:00
committed by Alex Deucher
parent 00b5cc83c4
commit 3f3333f8a0
5 changed files with 119 additions and 141 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
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@@ -929,7 +929,7 @@ void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
return;
abo = container_of(bo, struct amdgpu_bo, tbo);
amdgpu_vm_bo_invalidate(adev, abo);
amdgpu_vm_bo_invalidate(adev, abo, evict);
amdgpu_bo_kunmap(abo);