Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/gpu/drm/xe/xe_gt_sriov_pf_migration.c ptr_ring_full() -> __ptr_ring_full()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | r | 4096-ptr_max |
| DATA_SOURCE | 0 | r | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &r->producer_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ptr_ring)->producer_lock |