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| author | Christian König <christian.koenig@amd.com> | 2017-08-09 14:15:46 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-08-31 13:45:24 -0400 |
| commit | ea09729c930223edf492d0ca647c27e7eb0ccb12 (patch) | |
| tree | 7af83967d9e12cb910cce6177163b9de84f4c4fc /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | ebe02de2c60caa3ee5a1b39c7c8b2a40e1fda2d8 (diff) | |
drm/amdgpu: rework page directory filling v2
Keep track off relocated PDs/PTs instead of walking and checking all PDs.
v2: fix root PD handling
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 4e465e817fe8..c3753afe9853 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -129,6 +129,9 @@ struct amdgpu_vm { /* BOs who needs a validation */ struct list_head evicted; + /* PT BOs which relocated and their parent need an update */ + struct list_head relocated; + /* BOs moved, but not yet updated in the PT */ struct list_head moved; |