Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/i915/gt/intel_engine_cs.c, line 2487
- drivers/gpu/drm/i915/gt/intel_execlists_submission.c
- drivers/gpu/drm/i915/gt/selftest_execlists.c
- drivers/gpu/drm/i915/gt/sysfs_engines.c, line 227
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_engine_cs.c engine_execlist_find_hung_request() -> execlists_active()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | execlists | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | execlists->reset_ccid | 0-u32max |
| LOCK2 | &engine->sched_engine->lock | ||
| LOCK2 | flags | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &capture_mutex | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/intel_execlists_submission.c kick_execlists() -> execlists_active()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | execlists | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | global &schedule_lock | ||
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/sysfs_engines.c timeslice_store() -> execlists_active()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | execlists | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |