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| author | Le Ma <le.ma@amd.com> | 2021-11-16 16:42:28 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-14 20:47:49 +0300 |
| commit | 541372bb62f289f4402cf55be51fb9cec7373627 (patch) | |
| tree | 83c5863e1f35e8f03729173b4a457b2419870f36 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | |
| parent | 0530553ba842884737a689ae5fac11154dcf3122 (diff) | |
| download | linux-541372bb62f289f4402cf55be51fb9cec7373627.tar.xz | |
drm/amdgpu: add some basic elements for multiple XCD case
Add some basic definitions and structure member. Inscrease MAX_WB slots
to 1024 to support the increasing number of rings for multiple partitions.
v2: unify naming style
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index ffa9cd55bf7e..d8749444b689 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -249,6 +249,7 @@ struct amdgpu_ring { uint64_t ptr_mask; uint32_t buf_mask; u32 idx; + u32 xcc_id; u32 me; u32 pipe; u32 queue; |