diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 54c1eb9c499b..aefd4f03b443 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -36,6 +36,8 @@ #include "amdgpu_ring_mux.h" #include "amdgpu_xcp.h" +struct amdgpu_usermode_queue; + /* GFX current status */ #define AMDGPU_GFX_NORMAL_MODE 0x00000000L #define AMDGPU_GFX_SAFE_MODE 0x00000001L @@ -116,6 +118,9 @@ struct amdgpu_mec { u32 num_pipe_per_mec; u32 num_queue_per_pipe; void *mqd_backup[AMDGPU_MAX_COMPUTE_RINGS * AMDGPU_MAX_GC_INSTANCES]; + bool use_mmio_for_reset; + u32 *mes_hung_db_array; + struct mutex reset_mutex; }; struct amdgpu_mec_bitmap { @@ -401,6 +406,7 @@ struct amdgpu_me { uint32_t num_pipe_per_me; uint32_t num_queue_per_pipe; void *mqd_backup[AMDGPU_MAX_GFX_RINGS]; + bool use_mmio_for_reset; /* These are the resources for which amdgpu takes ownership */ DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_GFX_QUEUES); @@ -479,8 +485,6 @@ struct amdgpu_gfx { const struct amdgpu_gfx_funcs *funcs; /* reset mask */ - uint32_t grbm_soft_reset; - uint32_t srbm_soft_reset; uint32_t gfx_supported_reset; uint32_t compute_supported_reset; @@ -543,6 +547,11 @@ struct amdgpu_gfx { bool disable_uq; }; +struct amdgpu_gfx_deferred_entry { + struct amdgpu_ring *ring; + struct amdgpu_fence *fence; +}; + struct amdgpu_gfx_ras_reg_entry { struct amdgpu_ras_err_status_reg_entry reg_entry; enum amdgpu_gfx_ras_mem_id_type mem_id_type; @@ -641,6 +650,12 @@ int amdgpu_gfx_poison_consumption_handler(struct amdgpu_device *adev, bool amdgpu_gfx_is_master_xcc(struct amdgpu_device *adev, int xcc_id); int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev); void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev); +int amdgpu_gfx_reset_mes_compute(struct amdgpu_device *adev, + struct amdgpu_ring *ring, + struct amdgpu_fence *guilty_fence, + struct amdgpu_usermode_queue *uq, + unsigned int *hung_queue_count, + void *faulty_queue_input); void amdgpu_gfx_ras_error_func(struct amdgpu_device *adev, void *ras_error_status, void (*func)(struct amdgpu_device *adev, void *ras_error_status, @@ -667,6 +682,11 @@ void amdgpu_debugfs_compute_sched_mask_init(struct amdgpu_device *adev); int amdgpu_gfx_ring_preempt_ib(struct amdgpu_ring *ring); +int amdgpu_gfx_mes_reset_queue(struct amdgpu_ring *ring, + unsigned int vmid, + struct amdgpu_fence *timedout_fence, + bool use_mmio); + static inline const char *amdgpu_gfx_compute_mode_desc(int mode) { switch (mode) { |