msm_devfreq_boost identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/msm/msm_gpu.h, line 739 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/msm/msm_gpu_devfreq.c, line 270 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/msm/msm_gpu_devfreq.c msm_devfreq_active() -> msm_devfreq_boost()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpu	4096-ptr_max
PARAM_VALUE	0	gpu->active_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->active_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gpu->active_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gpu->active_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	gpu->active_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->active_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	gpu->active_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	gpu->active_submits	0
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.dep_map->name	0-255
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	gpu->dev->gem_lru_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.devfreq	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	gpu->devfreq.devfreq->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.idle_freq	0
PARAM_VALUE	0	gpu->devfreq.idle_work.timer.is_queued	0
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.next->prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.next->prev->next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.node.prev->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->lock.owner	(-1)
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->lock.owner_cpu	u32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->__state	0,512
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->core_node.__rb_parent_color	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->core_node.rb_left	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->core_node.rb_right	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->cpus_ptr	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->blkio_count	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->blkio_delay_max	0-s64max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->blkio_delay_max_ts.tv_nsec	0-999999999
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->blkio_delay_min	0-s64max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->lock.owner	(-1)
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->delays->lock.owner_cpu	4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.pi_se->pi_se	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rb_node.__rb_parent_color	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rb_node.rb_left	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->active_balance	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->clock_update_flags	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_enabled	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_forceidle_count	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_forceidle_occupation	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_forceidle_seq	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_pick_seq	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_sched_seq	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->core_task_seq	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->cpu	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->has_blocked_load	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->hrtick_sched	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->idle_balance	0-255
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->membarrier_state	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nohz_idle_balance	0-255
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nohz_tick_stopped	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_llc_running	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_numa_running	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_pinned	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_pref_llc_running	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_preferred_running	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->nr_running	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->numa_migrate_on	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->online	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->push_busy	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->push_cpu	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->sched_count	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->sched_goidle	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->ticks_without_resched	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->ttwu_count	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->ttwu_local	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->ttwu_pending	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->uclamp_flags	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->dl.rq->yld_count	0-4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->mm->mm_cid.max_cids	0-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->mm->mm_cid.pcpu_thrs	1-1073741823
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->mm->mm_cid.update_deferred	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->on_rq	0-1,3-255
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.node_list.next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.node_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.prio_list.next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.prio_list.prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->pushable_tasks.prio_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->rseq.event.ids_changed	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->sched_migrated	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->sched_task_group->idle	s32min-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->sched_task_group->shares	0-s64max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->propagate	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->removed.lock.owner	(-1)
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->removed.lock.owner_cpu	4294967295
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->rq->curr->mm->sc_stat.cpu	(-1)
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->rq->curr->pref_llc_queued	0-1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->rq->donor->__state	0,512
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->rq->donor->sched_migrated	1
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.cfs_rq->rq->donor->wake_cpu	0-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.group_node.next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.group_node.next->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.group_node.prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->se.group_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->throttle_node.next->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->throttle_node.next->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->throttle_node.prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->throttle_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->task->wake_cpu	0-s32max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->work_list.next->prev	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->work_list.next->prev->next	4096-ptr_max
PARAM_VALUE	0	gpu->devfreq.idle_work.work.worker->work_list.next->prev->next->next	4096-ptr_max
PARAM_VALUE	0	gpu->lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	gpu->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	gpu->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	gpu->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	gpu->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	gpu->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	gpu->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	gpu->pdev	4096-ptr_max
PARAM_VALUE	0	gpu->pdev->dev.bus	0,4096-ptr_max
PARAM_VALUE	0	gpu->pdev->dev.class	0,4096-ptr_max
PARAM_VALUE	0	gpu->pdev->dev.power.request	0-4
PARAM_VALUE	0	gpu->pdev->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	gpu->pdev->dev.power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	gpu->pdev->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	gpu->pdev->dev.type	0,4096-ptr_max
PARAM_VALUE	1	factor	2
DATA_SOURCE	0	gpu	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&gpu->active_lock
LOCK2	0	&gpu->lock
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&attr->mutex
HALF_LOCKED2		&guc->submission_state.lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&sched->job_list_lock
TYPE_LOCK		(struct msm_gpu)->active_lock
TYPE_LOCK		(struct msm_gpu)->lock

drivers/gpu/drm/msm/msm_fence.c deadline_work() -> msm_devfreq_boost()

Type	Parameter	Key	Value
PARAM_VALUE	1	factor	2
NOCHECK_CALL