Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_fence_process() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360,2720,4080,5440,6800,8160,9520,10880,12240,13600 |
| BUF_SIZE | 0 | ring | (-1),1360,2720,4080,5440,6800,8160,9520,10880,12240,13600 |
| DATA_SOURCE | 0 | ring | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | ring->wptr | 0-u32max |
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &attr->mutex | ||
| HALF_LOCKED2 | &m->lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_fence_wait_polling() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360,21760 |
| BUF_SIZE | 0 | ring | (-1),1360,21760 |
| DATA_SOURCE | 0 | ring | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->jpeg.jpeg_pg_lock | ||
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &vinst->engine_reset_mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | ring_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_fence_wait_polling() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360,21760 |
| BUF_SIZE | 0 | ring | (-1),1360,21760 |
| DATA_SOURCE | 0 | ring | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->jpeg.jpeg_pg_lock | ||
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &vinst->engine_reset_mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | ring_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_ring_backup_unprocessed_commands() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360 |
| BUF_SIZE | 0 | ring | (-1),1360 |
| CAPPED_DATA | 0 | ring | 1 |
| DATA_SOURCE | 0 | ring | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->jpeg.jpeg_pg_lock | ||
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sdma_instance->engine_reset_mutex | ||
| HALF_LOCKED2 | &vinst->engine_reset_mutex | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_ring_find_guilty_fence() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360 |
| BUF_SIZE | 0 | ring | (-1),1360 |
| DATA_SOURCE | 0 | ring | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sdma_instance->engine_reset_mutex | ||
| HALF_LOCKED2 | &vinst->engine_reset_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c amdgpu_ring_set_fence_errors_and_reemit() -> amdgpu_fence_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),1360 |
| BUF_SIZE | 0 | ring | (-1),1360 |
| DATA_SOURCE | 0 | ring | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | ring->wptr | 0-u32max |
| HALF_LOCKED2 | &adev->jpeg.jpeg_pg_lock | ||
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sdma_instance->engine_reset_mutex | ||
| HALF_LOCKED2 | &vinst->engine_reset_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |