diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 944443c5b90a..bc8dec992f73 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -47,7 +47,9 @@ enum amdgpu_ring_type { AMDGPU_RING_TYPE_UVD, AMDGPU_RING_TYPE_VCE, AMDGPU_RING_TYPE_KIQ, - AMDGPU_RING_TYPE_UVD_ENC + AMDGPU_RING_TYPE_UVD_ENC, + AMDGPU_RING_TYPE_VCN_DEC, + AMDGPU_RING_TYPE_VCN_ENC }; struct amdgpu_device; @@ -76,6 +78,7 @@ struct amdgpu_fence_driver { int amdgpu_fence_driver_init(struct amdgpu_device *adev); void amdgpu_fence_driver_fini(struct amdgpu_device *adev); void amdgpu_fence_driver_force_completion(struct amdgpu_device *adev); +void amdgpu_fence_driver_force_completion_ring(struct amdgpu_ring *ring); int amdgpu_fence_driver_init_ring(struct amdgpu_ring *ring, unsigned num_hw_submission); @@ -130,6 +133,7 @@ struct amdgpu_ring_funcs { int (*test_ib)(struct amdgpu_ring *ring, long timeout); /* insert NOP packets */ void (*insert_nop)(struct amdgpu_ring *ring, uint32_t count); + void (*insert_start)(struct amdgpu_ring *ring); void (*insert_end)(struct amdgpu_ring *ring); /* pad the indirect buffer to the necessary number of dw */ void (*pad_ib)(struct amdgpu_ring *ring, struct amdgpu_ib *ib); @@ -142,6 +146,7 @@ struct amdgpu_ring_funcs { void (*emit_cntxcntl) (struct amdgpu_ring *ring, uint32_t flags); void (*emit_rreg)(struct amdgpu_ring *ring, uint32_t reg); void (*emit_wreg)(struct amdgpu_ring *ring, uint32_t reg, uint32_t val); + void (*emit_tmz)(struct amdgpu_ring *ring, bool start); }; struct amdgpu_ring { @@ -149,6 +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; @@ -180,6 +186,7 @@ struct amdgpu_ring { u64 cond_exe_gpu_addr; volatile u32 *cond_exe_cpu_addr; unsigned vm_inv_eng; + bool has_compute_vm_bug; #if defined(CONFIG_DEBUG_FS) struct dentry *ent; #endif @@ -194,6 +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 type, int *blacklist, + int num_blacklist, 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; |