Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/xe/xe_sriov_vf_ccs.c ccs_rw_update_ring() -> xe_lrc_set_ring_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lrc | 4096-ptr_max |
| PARAM_VALUE | 0 | lrc->bo | 4096-ptr_max |
| PARAM_VALUE | 0 | lrc->fence_ctx.gt | 4096-ptr_max |
| DATA_SOURCE | 0 | lrc | r xe_exec_queue_lrc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | tail | unit_byte |
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/xe/xe_sriov_vf_ccs.c xe_sriov_vf_ccs_fini() -> xe_lrc_set_ring_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lrc | 4096-ptr_max |
| PARAM_VALUE | 0 | lrc->bo | 4096-ptr_max |
| PARAM_VALUE | 0 | lrc->fence_ctx.gt | 4096-ptr_max |
| PARAM_VALUE | 1 | tail | 0,4-2097148 |
| DATA_SOURCE | 0 | lrc | r xe_exec_queue_lrc |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | tail | 0,4-2097148 |
drivers/gpu/drm/xe/xe_guc_submit.c guc_exec_queue_start() -> xe_lrc_set_ring_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lrc | 4096-ptr_max |
| PARAM_VALUE | 1 | tail | 0,4-2097148 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | tail | 0,4-2097148 |
| LOCK2 | &guc->submission_state.lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct xe_guc)->submission_state.lock |
drivers/gpu/drm/xe/xe_guc_submit.c submit_exec_queue() -> xe_lrc_set_ring_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lrc | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | tail | unit_byte |
| HALF_LOCKED2 | &adev->reset_domain->sem | ||
| HALF_LOCKED2 | &attr->mutex | ||
| HALF_LOCKED2 | &guc->submission_state.lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &sched->job_list_lock |