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drm/amdgpu: fix comment on amdgpu_bo_va

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Except for the reference count all other members are protected
by the VM PD being reserved.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2017-08-28 14:46:40 +02:00 • committed by Alex Deucher
parent cb7b6ec2f8
commit 00b5cc83c4
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
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@ -49,9 +49,11 @@ struct amdgpu_bo_va {
struct amdgpu_vm_bo_base base;
/* protected by bo being reserved */
struct dma_fence *last_pt_update;
unsigned ref_count;
/* all other members protected by the VM PD being reserved */
struct dma_fence *last_pt_update;
/* mappings for this bo_va */
struct list_head invalids;
struct list_head valids;