Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c __guc_add_request() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 1-u64max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),6504 |
| CAPPED_DATA | 0 | rq->context | 1 |
| DATA_SOURCE | 0 | rq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| 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 __guc_wq_item_append() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),6504 |
| CAPPED_DATA | 0 | rq->context | 1 |
| DATA_SOURCE | 0 | rq | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| 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 add_to_context() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),3608,6504 |
| DATA_SOURCE | 0 | rq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | rq->engine->execlists.reset_ccid | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| HALF_LOCKED2 | &engine->sched_engine->lock | ||
| HALF_LOCKED2 | &sched_engine->lock | ||
| HALF_LOCKED2 | &ve->base.sched_engine->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c can_merge_rq() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c can_merge_rq() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 1-u64max |
| DATA_SOURCE | 0 | rq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_bump_inflight_request_prio() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | global &schedule_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_context_cancel_request() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $1 |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_dequeue_one_context() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 1-u64max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_request_alloc() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq->context | (-1)-s32max |
| BUF_SIZE | 0 | rq->timeline | (-1),728 |
| DATA_SOURCE | 0 | rq | $0 |
| STR_LEN | 0 | rq->context->engine | (-1),3,6 |
| STR_LEN | 0 | rq->engine | (-1),3,6 |
| MEM_ZERO | 0 | &rq->watchdog.timer | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | rq->engine->execlists.reset_ccid | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| NO_OVERFLOW_SIMPLE | 0 | rq->ring->size | |
| HALF_LOCKED2 | &ce->timeline->mutex | ||
| HALF_LOCKED2 | &wf->mutex |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_retire_inflight_request_prio() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $0 |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_wq_item_append() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),6504 |
| CAPPED_DATA | 0 | rq->context | 1 |
| DATA_SOURCE | 0 | rq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| 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() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq | (-1),1-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),6504 |
| CAPPED_DATA | 0 | rq->context | 1 |
| DATA_SOURCE | 0 | rq | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| 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 need_tasklet() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->context | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1)-s32max |
| BUF_SIZE | 0 | rq | (-1)-s32max |
| BUF_SIZE | 0 | rq->engine | (-1),6504 |
| CAPPED_DATA | 0 | rq->context | 1 |
| CAPPED_DATA | 0 | rq->engine | 1 |
| DATA_SOURCE | 0 | rq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | rq->context->ring_size | |
| LOCK2 | &sched_engine->lock | ||
| LOCK2 | flags | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &engine->sched_engine->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct i915_sched_engine)->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c remove_from_context() -> request_to_scheduling_context()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| CAPPED_DATA | 0 | rq->watchdog.timer.base | 1 |
| DATA_SOURCE | 0 | rq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ce->timeline->mutex | ||
| HALF_LOCKED2 | &tl->mutex | ||
| HALF_LOCKED2 | rq->context->timeline->mutex |