diff options
| author | Philip Yang <Philip.Yang@amd.com> | 2022-09-15 22:33:52 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-09-21 15:24:06 -0400 |
| commit | 0479956c94b1cfa6a1ab9206eff76072944ece8b (patch) | |
| tree | b0401f1831f62853153f8a7e28419c266ed1ee08 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | 48c35c428c7feb06761dbc398139eb7e697c6608 (diff) | |
| download | lwn-0479956c94b1cfa6a1ab9206eff76072944ece8b.tar.gz lwn-0479956c94b1cfa6a1ab9206eff76072944ece8b.zip | |
drm/amdgpu: Rename vm invalidate lock to status_lock
The vm status_lock will be used to protect all vm status lists.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@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 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 9ecb7f663e19..e6dd112d865c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -254,6 +254,9 @@ struct amdgpu_vm { bool evicting; unsigned int saved_flags; + /* Lock to protect vm_bo add/del/move on all lists of vm */ + spinlock_t status_lock; + /* BOs who needs a validation */ struct list_head evicted; @@ -268,7 +271,6 @@ struct amdgpu_vm { /* regular invalidated BOs, but not yet updated in the PT */ struct list_head invalidated; - spinlock_t invalidated_lock; /* BO mappings freed, but not yet updated in the PT */ struct list_head freed; |