Defined in 2 files as a function:
- drivers/gpu/drm/xe/xe_guc_submit.c, line 1400 (as a function)
- kernel/bpf/rqspinlock.c, line 199 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/xe/xe_guc_submit.c guc_exec_queue_timedout_job() -> check_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->guc | 4096-ptr_max |
| PARAM_VALUE | 0 | q->guc->sched.base.pause_submit | 1 |
| PARAM_VALUE | 0 | q->guc->sched.base.work_free_job.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | q->guc->sched.base.work_run_job.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | q->guc->sched.work_process_msg.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | q->vm | 0,4096-ptr_max |
| PARAM_VALUE | 1 | job | 4096-ptr_max |
| PARAM_VALUE | 1 | job->fence | 4096-ptr_max |
| PARAM_VALUE | 1 | job->q | 4096-ptr_max |
| PARAM_VALUE | 1 | job->q->guc | 4096-ptr_max |
| PARAM_VALUE | 1 | job->q->vm | 0,4096-ptr_max |
| DATA_SOURCE | 1 | job | r to_xe_sched_job |
| HALF_LOCKED2 | &pool->lock |
kernel/bpf/rqspinlock.c resilient_queued_spin_lock_slowpath() -> check_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | job | 255 |
| PARAM_VALUE | 2 | ts | 486659910200528896 |
| PARAM_VALUE | 2 | ts->duration | 250000000 |
| DATA_SOURCE | 0 | q | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq_flags |
kernel/bpf/rqspinlock.c resilient_queued_spin_lock_slowpath() -> check_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | job | u16max |
| PARAM_VALUE | 2 | ts | 486659910200528896 |
| PARAM_VALUE | 2 | ts->duration | 500000000 |
| DATA_SOURCE | 0 | q | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq_flags |
kernel/bpf/rqspinlock.c resilient_tas_spin_lock() -> check_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->val.counter | 0-s32max |
| PARAM_VALUE | 1 | job | u32max |
| PARAM_VALUE | 2 | ts | 148205143244316672 |
| PARAM_VALUE | 2 | ts->duration | 1000000000 |
| DATA_SOURCE | 0 | q | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq_flags |