to_request identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/i915/i915_request.h, line 392 (as a function)

Referenced in 7 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_ggtt.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&ce->timeline->mutex
TYPE_LOCK		(struct intel_timeline)->mutex

drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	1-u64max
HALF_LOCKED2		&ce->timeline->mutex

drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&ce->timeline->mutex
TYPE_LOCK		(struct intel_timeline)->mutex

drivers/gpu/drm/i915/gt/intel_mocs.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/intel_migrate.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		obj->base.resv

drivers/gpu/drm/i915/gem/i915_gem_busy.c __busy_set_if_active() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
LOCK2		rcu_read

drivers/gpu/drm/i915/gem/i915_gem_busy.c __busy_set_if_active() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	$0
LOCK2		rcu_read

drivers/gpu/drm/i915/gem/i915_gem_throttle.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
LOCK2		&ce->timeline->mutex
LOCK2		&ctx->engines_mutex
TYPE_LOCK		(struct i915_gem_context)->engines_mutex
TYPE_LOCK		(struct intel_timeline)->mutex

drivers/gpu/drm/i915/gt/intel_context.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		&tl->mutex

drivers/gpu/drm/i915/gt/intel_context.c i915_request_get_rcu() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&parent->guc_state.lock
LOCK2		flags
TYPE_LOCK		(struct intel_context)->guc_state.lock

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		obj->base.resv
HALF_LOCKED2		rpcs->base.resv

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_request_get_rcu() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		&ctx->engines_mutex

drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/i915/i915_perf.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		&gt->perf.lock

drivers/gpu/drm/i915/gt/intel_engine_cs.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/intel_engine_cs.c i915_request_get_rcu() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&engine->sched_engine->lock
LOCK2		flags
HALF_LOCKED2		&capture_mutex
TYPE_LOCK		(struct i915_sched_engine)->lock

drivers/gpu/drm/i915/gt/intel_timeline.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
HALF_LOCKED2		rq->context->timeline->mutex
HALF_LOCKED2		tl->hwsp_ggtt->obj->base.resv

drivers/gpu/drm/i915/gt/intel_timeline.c intel_gt_show_timelines() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	r i915_active_fence_get
RX_PATH
TASK_NOT_RUNNING
LOCK2		&m->lock
LOCK2		&tl->mutex
TYPE_LOCK		(struct intel_timeline)->mutex
TYPE_LOCK		(struct seq_file)->lock

drivers/gpu/drm/i915/gt/intel_execlists_submission.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
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/intel_execlists_submission.c i915_request_get_rcu() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&engine->sched_engine->lock
LOCK2		irq
LOCK2		rcu_read
HALF_LOCKED2		bh
TYPE_LOCK		(struct i915_sched_engine)->lock

drivers/gpu/drm/i915/pxp/intel_pxp_cmd.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&pxp->arb_mutex

drivers/gpu/drm/i915/gt/intel_lrc.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		scratch->obj->base.resv

drivers/gpu/drm/i915/gvt/scheduler.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
LOCK2		&vgpu->vgpu_lock
TYPE_LOCK		(struct intel_vgpu)->vgpu_lock

drivers/gpu/drm/i915/gt/uc/intel_gsc_uc_heci_cmd_submit.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&pxp->tee_mutex
HALF_LOCKED2		pkt->bb_vma->obj->base.resv
HALF_LOCKED2		pkt->heci_pkt_vma->obj->base.resv

drivers/gpu/drm/i915/gt/intel_gt.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pdev->dev.mutex
HALF_LOCKED2		__flags

drivers/gpu/drm/i915/gt/intel_ring_submission.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/i915_gem_evict.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/i915_request.c __i915_request_ensure_ordering() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ce->timeline->mutex
HALF_LOCKED2		&wf->mutex

drivers/gpu/drm/i915/i915_request.c __i915_request_ensure_parallel_ordering() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ce->timeline->mutex
HALF_LOCKED2		&wf->mutex

drivers/gpu/drm/i915/i915_request.c i915_fence_enable_signaling() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
BUF_SIZE	0	fence	(-1)-s32max
BUF_SIZE	0	fence	(-1)-s32max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fence->seqno	0-u32max
NO_OVERFLOW_SIMPLE	0	fence->num_fences
NO_OVERFLOW_SIMPLE	0	fence->num_pending.counter
LOCK2		flags
LOCK2		rcu_read
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		global &drm_unplug_srcu

drivers/gpu/drm/i915/i915_request.c i915_fence_get_driver_name() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
BUF_SIZE	0	fence	(-1)-0,32-s32max
BUF_SIZE	0	fence	(-1)-0,32-s32max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&seq->lock
HALF_LOCKED2		rcu_read

drivers/gpu/drm/i915/i915_request.c i915_fence_get_timeline_name() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
BUF_SIZE	0	fence	(-1)-0,32-s32max
BUF_SIZE	0	fence	(-1)-0,32-s32max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&seq->lock
HALF_LOCKED2		rcu_read

drivers/gpu/drm/i915/i915_request.c i915_fence_release() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	$0
LOCK2		rcu_read

drivers/gpu/drm/i915/i915_request.c i915_fence_signaled() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
BUF_SIZE	0	fence	(-1)-s32max
BUF_SIZE	0	fence	(-1)-s32max
CAPPED_DATA	0	fence->ops	1
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fence->seqno	0-u32max
NO_OVERFLOW_SIMPLE	0	fence->num_fences
NO_OVERFLOW_SIMPLE	0	fence->num_pending.counter
LOCK2		rcu_read
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&attr->mutex
HALF_LOCKED2		&cli->lock
HALF_LOCKED2		&fctx->lock
HALF_LOCKED2		&fence_drv->fence_list_lock
HALF_LOCKED2		&id_mgr->lock
HALF_LOCKED2		&irq->lock
HALF_LOCKED2		&man->eviction_lock
HALF_LOCKED2		&obj->lock
HALF_LOCKED2		&p->adev->notifier_lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&sched->job_list_lock
HALF_LOCKED2		&sched->lock
HALF_LOCKED2		&ttm_bo->base._resv
HALF_LOCKED2		&v3d->sched_lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &drm_unplug_srcu
HALF_LOCKED2		global &sync_timeline_list_lock
HALF_LOCKED2		irq
HALF_LOCKED2		obj->base.resv

drivers/gpu/drm/i915/i915_request.c i915_fence_wait() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
BUF_SIZE	0	fence	(-1)-s32max
BUF_SIZE	0	fence	(-1)-s32max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fence->seqno	0
HALF_LOCKED2		&adev->benchmark_mutex
HALF_LOCKED2		&adev->mman.default_entity.lock
HALF_LOCKED2		&attr->mutex
HALF_LOCKED2		&dqm->lock_hidden
HALF_LOCKED2		&fpriv->lock
HALF_LOCKED2		&group->mode_sem
HALF_LOCKED2		&hwctx->priv->job_sem
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&prange->migrate_mutex
HALF_LOCKED2		&rdev->exclusive_lock
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		&xdna->client_lock
HALF_LOCKED2		&xdna->dev_lock
HALF_LOCKED2		bo->base.resv
HALF_LOCKED2		bo->tbo.base.resv
HALF_LOCKED2		bo->ttm.base.resv
HALF_LOCKED2		global &drm_unplug_srcu
HALF_LOCKED2		nvbo->bo.base.resv
HALF_LOCKED2		vps->cursor.mob->tbo.base.resv

drivers/gpu/drm/i915/i915_request.c i915_request_await_dma_fence() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		batch->obj->base.resv

drivers/gpu/drm/i915/i915_request.c i915_request_await_dma_fence() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		batch->obj->base.resv

drivers/gpu/drm/i915/i915_request.c i915_request_await_execution() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/i915_request.c i915_request_await_execution() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/i915_request.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		batch->obj->base.resv

drivers/gpu/drm/i915/i915_request.c i915_request_get_rcu() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	0,4096-ptr_max
BUF_SIZE	0	fence	(-1),128
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		&rq->engine->uncore->lock

drivers/gpu/drm/i915/gt/intel_engine_pm.c duration() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max,(-11)
BUF_SIZE	0	fence	(-1)-s32max
BUF_SIZE	0	fence	(-1)-s32max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fence->seqno	0-u32max
NO_OVERFLOW_SIMPLE	0	fence->error
NO_OVERFLOW_SIMPLE	0	fence->num_fences
NO_OVERFLOW_SIMPLE	0	fence->num_pending.counter
HALF_LOCKED2		&rq->lock
HALF_LOCKED2		&wf->mutex

drivers/gpu/drm/i915/gt/intel_engine_pm.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/intel_reset.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/intel_rps.c boost_if_not_started() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&sci->sc_wait_request.lock
HALF_LOCKED2		&x->lock
HALF_LOCKED2		flags

drivers/gpu/drm/i915/gt/intel_rps.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gt/intel_breadcrumbs.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ce->signal_lock
HALF_LOCKED2		flags
HALF_LOCKED2		rcu_read

drivers/gpu/drm/i915/gem/i915_gem_mman.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
LOCK2		obj->base.resv

drivers/gpu/drm/i915/gt/intel_tlb.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max

drivers/gpu/drm/i915/gem/i915_gem_wait.c fence_set_priority() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		bh

drivers/gpu/drm/i915/gem/i915_gem_wait.c i915_gem_object_boost() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		resv

drivers/gpu/drm/i915/gem/i915_gem_wait.c i915_gem_object_boost() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		resv

drivers/gpu/drm/i915/gem/i915_gem_wait.c i915_gem_object_wait_fence() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
DATA_SOURCE	0	fence	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		resv

drivers/gpu/drm/i915/gt/intel_workarounds.c i915_request_get() -> to_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	fence	4096-ptr_max
HALF_LOCKED2		vma->obj->base.resv