diff options
| author | Le Ma <[email protected]> | 2022-02-23 03:43:01 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-06-09 13:43:35 +0000 |
| commit | 386ea27c3b0bcdd5b5be74bdf26022ab931eae7b (patch) | |
| tree | 6e369cc60fae21998cfebf460231f38c27109d78 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | drm/amdgpu: assign the doorbell index in 1st page to sdma page queue (diff) | |
| download | kernel-386ea27c3b0bcdd5b5be74bdf26022ab931eae7b.tar.gz kernel-386ea27c3b0bcdd5b5be74bdf26022ab931eae7b.zip | |
drm/amdgpu: adjust some basic elements for multiple AID case
add some elements below:
- num_aid
- aid_id for each sdma instance
- num_inst_per_aid for sdma
and extend macro size below:
- SDMA_MAX_INSTANCES to 16
- AMDGPU_MAX_RINGS to 96
- AMDGPU_MAX_HWIP_RINGS to 32
v2: move aid_id from amdgpu_ring to amdgpu_sdma_instance. (Lijo)
Signed-off-by: Le Ma <[email protected]>
Acked-by: Felix Kuehling <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 00c52caeebeb..5f4396185a2e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1051,6 +1051,7 @@ struct amdgpu_device { bool job_hang; bool dc_enabled; + uint32_t num_aid; }; static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev) |