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drm/amdgpu: move VM eviction decision into amdgpu_vm.c

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When a page tables needs to be evicted the VM code should
decide if that is possible or not.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2019-11-28 14:51:46 +01:00
committed by Alex Deucher
parent 4b4c5638c0
commit 6ceeb144b1
3 changed files with 24 additions and 4 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
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@@ -378,6 +378,7 @@ int amdgpu_vm_handle_moved(struct amdgpu_device *adev,
int amdgpu_vm_bo_update(struct amdgpu_device *adev,
struct amdgpu_bo_va *bo_va,
bool clear);
bool amdgpu_vm_evictable(struct amdgpu_bo *bo);
void amdgpu_vm_bo_invalidate(struct amdgpu_device *adev,
struct amdgpu_bo *bo, bool evicted);
uint64_t amdgpu_vm_map_gart(const dma_addr_t *pages_addr, uint64_t addr);