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drm/amdgpu: use moving fence instead of exclusive for VM updates

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Make VM updates depend on the moving fence instead of the exclusive one.

Makes it less likely to actually have a dependency.

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
2019-09-13 17:38:07 -05:00
committed by Alex Deucher
parent faa695c715
commit 629be20395
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
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@@ -1706,7 +1706,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
ttm = container_of(bo->tbo.ttm, struct ttm_dma_tt, ttm);
pages_addr = ttm->dma_address;
}
exclusive = dma_resv_get_excl(bo->tbo.base.resv);
exclusive = bo->tbo.moving;
}
if (bo) {