diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 334307efac8b..577528a9af0b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -154,6 +154,7 @@ struct amdgpu_ring { const struct amdgpu_ring_funcs *funcs; struct amdgpu_fence_driver fence_drv; struct amd_gpu_scheduler sched; + struct list_head lru_list; struct amdgpu_bo *ring_obj; volatile uint32_t *ring; @@ -200,6 +201,9 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring, unsigned ring_size, struct amdgpu_irq_src *irq_src, unsigned irq_type); void amdgpu_ring_fini(struct amdgpu_ring *ring); +int amdgpu_ring_lru_get(struct amdgpu_device *adev, int hw_ip, + struct amdgpu_ring **ring); +void amdgpu_ring_lru_touch(struct amdgpu_device *adev, struct amdgpu_ring *ring); static inline void amdgpu_ring_clear_ring(struct amdgpu_ring *ring) { int i = 0; |