Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/i915/gt/intel_execlists_submission.c, line 701
- drivers/gpu/drm/i915/gt/intel_ring_submission.c, line 483
- drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_execlists_submission.c execlists_update_context() -> intel_ring_set_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | tail | unit_byte |
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/gpu/drm/i915/gt/intel_ring_submission.c i9xx_submit_request() -> intel_ring_set_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &engine->sched_engine->lock | ||
| HALF_LOCKED2 | irq |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_set_lrc_tail() -> intel_ring_set_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c multi_lrc_submit() -> intel_ring_set_tail()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |