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| author | Christian König <christian.koenig@amd.com> | 2019-09-13 14:43:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-17 21:48:51 +0300 |
| commit | 1601575529051ee903105054683d202929e07ad5 (patch) | |
| tree | 7762622976be56bd913560f0d80f5ecb37090583 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | 7f57b0b34e21921eda7d56c41a7c82050f7134c8 (diff) | |
| download | linux-1601575529051ee903105054683d202929e07ad5.tar.xz | |
drm/amdgpu: cleanup creating BOs at fixed location (v2)
commit de7b45babd9be25138ff5e4a0c34eefffbb226ff upstream.
The placement is something TTM/BO internal and the RAS code should
avoid touching that directly.
Add a helper to create a BO at a fixed location and use that instead.
v2: squash in fixes (Alex)
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index 658f4c9779b7..4fcea23ee516 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -237,6 +237,9 @@ 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); +int amdgpu_bo_create_kernel_at(struct amdgpu_device *adev, + uint64_t offset, uint64_t size, uint32_t domain, + struct amdgpu_bo **bo_ptr, 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); |