Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_execlists_submission.c start_timeslice() -> needs_timeslice()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | engine | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->execlists.pending | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->sched_engine | 4096-ptr_max |
| BUF_SIZE | 0 | engine | 3608,6504 |
| BUF_SIZE | 0 | engine | 3608,6504 |
| CAPPED_DATA | 0 | engine | 1 |
| CAPPED_DATA | 0 | engine->execlists.pending | 1 |
| DATA_SOURCE | 0 | engine | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | engine->breadcrumbs->irq_engine->gt->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->breadcrumbs->irq_engine->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->execlists.reset_ccid | 0-u32max |
| HOST_DATA | 0 | engine->gt->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->uncore->fifo_count | 0-127,u32max |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/gpu/drm/i915/gt/intel_execlists_submission.c timeslice_expired() -> needs_timeslice()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | engine | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->execlists.pending | 4096-ptr_max |
| PARAM_VALUE | 0 | engine->sched_engine | 4096-ptr_max |
| PARAM_VALUE | 1 | rq | 1-u64max |
| PARAM_VALUE | 1 | rq->hwsp_seqno | 4096-ptr_max |
| BUF_SIZE | 0 | engine | 3608,6504 |
| BUF_SIZE | 0 | engine | 3608,6504 |
| DATA_SOURCE | 0 | engine | $0 |
| DATA_SOURCE | 1 | rq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | engine->breadcrumbs->irq_engine->gt->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->breadcrumbs->irq_engine->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->execlists.reset_ccid | 0-u32max |
| HOST_DATA | 0 | engine->gt->uncore->fifo_count | 0-127,u32max |
| HOST_DATA | 0 | engine->uncore->fifo_count | 0-127,u32max |
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |