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drm/amdgpu: don't try to move pinned BOs

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Never try to move pinned BOs during CS.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2017-11-24 11:39:30 +01:00
committed by Alex Deucher
parent fa7c7939b4
commit 6edc6910ba
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
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@@ -409,6 +409,10 @@ static bool amdgpu_cs_try_evict(struct amdgpu_cs_parser *p,
if (candidate->robj == validated) if (candidate->robj == validated)
break; break;
/* We can't move pinned BOs here */
if (bo->pin_count)
continue;
other = amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type); other = amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type);
/* Check if this BO is in one of the domains we need space for */ /* Check if this BO is in one of the domains we need space for */