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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2023-02-24 10:51:51 +0100 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2023-03-01 17:18:19 +0100 |
| commit | c103a23f2f297c6ab2e5e74e39b655439f3524a6 (patch) | |
| tree | 440e1c6d8f0180d0b2d6d4b3f7b2666840e036c3 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 849ee8a2f0df7a4ed4d281e19d3c9824b8e60bc2 (diff) | |
| download | lwn-c103a23f2f297c6ab2e5e74e39b655439f3524a6.tar.gz lwn-c103a23f2f297c6ab2e5e74e39b655439f3524a6.zip | |
drm/amd: Convert amdgpu to use suballocation helper.
Now that we have a generic suballocation helper, Use it in amdgpu.
For lines that get moved or changed, also fix up pre-existing style issues.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Co-developed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230224095152.30134-3-thomas.hellstrom@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 4e4efd10cb89..ac2641ba5a6e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -423,29 +423,11 @@ struct amdgpu_clock { * alignment). */ -#define AMDGPU_SA_NUM_FENCE_LISTS 32 - struct amdgpu_sa_manager { - wait_queue_head_t wq; - struct amdgpu_bo *bo; - struct list_head *hole; - struct list_head flist[AMDGPU_SA_NUM_FENCE_LISTS]; - struct list_head olist; - unsigned size; - uint64_t gpu_addr; - void *cpu_ptr; - uint32_t domain; - uint32_t align; -}; - -/* sub-allocation buffer */ -struct amdgpu_sa_bo { - struct list_head olist; - struct list_head flist; - struct amdgpu_sa_manager *manager; - unsigned soffset; - unsigned eoffset; - struct dma_fence *fence; + struct drm_suballoc_manager base; + struct amdgpu_bo *bo; + uint64_t gpu_addr; + void *cpu_ptr; }; int amdgpu_fence_slab_init(void); |