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| author | Junwei Zhang <Jerry.Zhang@amd.com> | 2016-09-08 04:13:32 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-09-14 21:10:26 +0200 |
| commit | aa1d562e645d2542b48bdd42903726adfc87efb3 (patch) | |
| tree | 7f3d07a3afa835a5ebfe30bd649398caca796daf /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | drm/amd/amdgpu: Fix return values in SI DPM code (diff) | |
| download | linux-aa1d562e645d2542b48bdd42903726adfc87efb3.tar.xz linux-aa1d562e645d2542b48bdd42903726adfc87efb3.zip | |
drm/amdgpu: add a new helper to free a BO in kernel allocations
Free the BO allocated by amdgpu_bo_create_kernel()
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index b6a27390ef88..3032c541ef0e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -128,6 +128,8 @@ int amdgpu_bo_create_kernel(struct amdgpu_device *adev, unsigned long size, int align, u32 domain, struct amdgpu_bo **bo_ptr, u64 *gpu_addr, void **cpu_addr); +void amdgpu_bo_free_kernel(struct amdgpu_bo **bo, u64 *gpu_addr, + void **cpu_addr); int amdgpu_bo_kmap(struct amdgpu_bo *bo, void **ptr); void amdgpu_bo_kunmap(struct amdgpu_bo *bo); struct amdgpu_bo *amdgpu_bo_ref(struct amdgpu_bo *bo); |