diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 267e9e147a6c..c0316eaba547 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -211,6 +211,7 @@ extern int amdgpu_discovery; extern int amdgpu_mes; extern int amdgpu_noretry; extern int amdgpu_force_asic_type; +extern int amdgpu_smartshift_bias; #ifdef CONFIG_HSA_AMD extern int sched_policy; extern bool debug_evictions; @@ -268,6 +269,10 @@ extern int amdgpu_num_kcq; #define CIK_CURSOR_WIDTH 128 #define CIK_CURSOR_HEIGHT 128 +/* smasrt shift bias level limits */ +#define AMDGPU_SMARTSHIFT_MAX_BIAS (100) +#define AMDGPU_SMARTSHIFT_MIN_BIAS (-100) + struct amdgpu_device; struct amdgpu_ib; struct amdgpu_cs_parser; @@ -1280,6 +1285,11 @@ bool amdgpu_device_is_peer_accessible(struct amdgpu_device *adev, int amdgpu_device_baco_enter(struct drm_device *dev); int amdgpu_device_baco_exit(struct drm_device *dev); +void amdgpu_device_flush_hdp(struct amdgpu_device *adev, + struct amdgpu_ring *ring); +void amdgpu_device_invalidate_hdp(struct amdgpu_device *adev, + struct amdgpu_ring *ring); + /* atpx handler */ #if defined(CONFIG_VGA_SWITCHEROO) void amdgpu_register_atpx_handler(void); |