diff options
| author | Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> | 2024-10-30 08:49:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-04-08 23:48:17 +0300 |
| commit | f7cb6a28e172bd470803d64697f7a9c708609da2 (patch) | |
| tree | c2700ae479f2a5e90a7f06173abf5da506700d32 /drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h | |
| parent | cb4a73f46f253b5f7a30b1e0488c8ef2832e8747 (diff) | |
| download | linux-f7cb6a28e172bd470803d64697f7a9c708609da2.tar.xz | |
drm/amdgpu: Add gpu_addr support to seq64 allocation
Add gpu address support to seq64 alloc function.
v1:(Christian)
- Add the user of this new interface change to the same
patch.
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@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_seq64.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h index 4203b2ab318d..26a249aaaee1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h @@ -32,13 +32,14 @@ struct amdgpu_seq64 { struct amdgpu_bo *sbo; u32 num_sem; + u64 gpu_addr; u64 *cpu_base_addr; DECLARE_BITMAP(used, AMDGPU_MAX_SEQ64_SLOTS); }; void amdgpu_seq64_fini(struct amdgpu_device *adev); int amdgpu_seq64_init(struct amdgpu_device *adev); -int amdgpu_seq64_alloc(struct amdgpu_device *adev, u64 *gpu_addr, u64 **cpu_addr); +int amdgpu_seq64_alloc(struct amdgpu_device *adev, u64 *va, u64 *gpu_addr, u64 **cpu_addr); void amdgpu_seq64_free(struct amdgpu_device *adev, u64 gpu_addr); int amdgpu_seq64_map(struct amdgpu_device *adev, struct amdgpu_vm *vm, struct amdgpu_bo_va **bo_va); |