panthor_fw_post_reset identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/gpu/drm/panthor/panthor_fw.c, line 1248

Defined in 1 files as a prototype:

drivers/gpu/drm/panthor/panthor_fw.h, line 517 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/panthor/panthor_fw.c, line 1255 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/panthor/panthor_device.c panthor_device_reset_work() -> panthor_fw_post_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	ptdev	4096-ptr_max
PARAM_VALUE	0	ptdev->base.anon_inode->i_mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	0	ptdev->base.anon_inode->i_mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	0	ptdev->base.anon_inode->i_mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	0	ptdev->base.anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE	0	ptdev->base.huge_mnt->mnt_sb->s_cop->inode_info_offs	1632,1808,2632,2648
PARAM_VALUE	0	ptdev->base.unplugged	0
PARAM_VALUE	0	ptdev->fw	4096-ptr_max
PARAM_VALUE	0	ptdev->fw->irq.state.counter	2
PARAM_VALUE	0	ptdev->fw->watchdog.ping_work.work.lockdep_map->name	0-255
PARAM_VALUE	0	ptdev->gpu->pending_reqs	0-4294967295
PARAM_VALUE	0	ptdev->gpu->reqs_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->hw	4096-ptr_max
PARAM_VALUE	0	ptdev->hw->ops.l2_power_on	4096-ptr_max
PARAM_VALUE	0	ptdev->hw->ops.soft_reset	4096-ptr_max
PARAM_VALUE	0	ptdev->mmu	4096-ptr_max
PARAM_VALUE	0	ptdev->mmu->as.alloc_mask	0
PARAM_VALUE	0	ptdev->mmu->as.faulty_mask	0
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ptdev->mmu->irq.state.counter	0
PARAM_VALUE	0	ptdev->mmu->vm.lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->vm.lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->vm.lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ptdev->mmu->vm.reset_in_progress	0
PARAM_VALUE	0	ptdev->pm.state.counter	2
PARAM_VALUE	0	ptdev->pwr->pending_reqs	0-4294967295
PARAM_VALUE	0	ptdev->reset.fast	0
PARAM_VALUE	0	ptdev->reset.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	ptdev->scheduler	4096-ptr_max
PARAM_VALUE	0	ptdev->scheduler->lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	ptdev->scheduler->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ptdev->scheduler->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ptdev->scheduler->might_have_idle_groups	0-1
PARAM_VALUE	0	ptdev->scheduler->reset.in_progress.counter	1
PARAM_VALUE	0	ptdev->scheduler->reset.lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	ptdev->scheduler->reset.lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ptdev->scheduler->reset.lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ptdev->scheduler->sync_upd_work.lockdep_map->name	0-255
PARAM_VALUE	0	ptdev->scheduler->tick_work.cpu	s32min-s32max
PARAM_VALUE	0	ptdev->scheduler->tick_work.timer.flags	0-4294967295
PARAM_VALUE	0	ptdev->scheduler->tick_work.work.lockdep_map->name	0-255
CAPPED_DATA	0	ptdev->scheduler->csg_slot_count	1
LOCK2		global &drm_unplug_srcu
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/panthor/panthor_device.c panthor_fw_resume() -> panthor_fw_post_reset()

Type	Parameter	Key	Value
PARAM_VALUE	0	ptdev	4096-ptr_max
PARAM_VALUE	0	ptdev->base.unplugged	0
PARAM_VALUE	0	ptdev->clks.core	0,4096-ptr_max
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.core->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.core->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->prepare_count	1-4294967295
PARAM_VALUE	0	ptdev->clks.core->core->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup	0,4096-ptr_max
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->prepare_count	1-4294967295
PARAM_VALUE	0	ptdev->clks.coregroup->core->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks	0,4096-ptr_max
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.request	0-4
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->prepare_count	1-4294967295
PARAM_VALUE	0	ptdev->clks.stacks->core->protect_count	0-4294967295
PARAM_VALUE	0	ptdev->devfreq	4096-ptr_max
PARAM_VALUE	0	ptdev->devfreq->devfreq	0-s64max
PARAM_VALUE	0	ptdev->fw->booted	0-1
PARAM_VALUE	0	ptdev->gpu	4096-ptr_max
PARAM_VALUE	0	ptdev->gpu->irq.state.counter	0
PARAM_VALUE	0	ptdev->gpu->pending_reqs	0-4294967295
PARAM_VALUE	0	ptdev->hw	4096-ptr_max
PARAM_VALUE	0	ptdev->hw->ops.l2_power_on	4096-ptr_max
PARAM_VALUE	0	ptdev->mmu	4096-ptr_max
PARAM_VALUE	0	ptdev->mmu->as.alloc_mask	0
PARAM_VALUE	0	ptdev->mmu->as.faulty_mask	0
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ptdev->mmu->as.slots_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ptdev->mmu->irq.state.counter	0
PARAM_VALUE	0	ptdev->pm.state.counter	1
PARAM_VALUE	0	ptdev->pwr	0,4096-ptr_max
PARAM_VALUE	0	ptdev->pwr->pending_reqs	0-4294967295
PARAM_VALUE	0	ptdev->scheduler	1-u64max
BUF_SIZE	0	ptdev	s32min-(-2),1-s32max
BUF_SIZE	0	ptdev	s32min-(-2),1-s32max
DATA_SOURCE	0	ptdev	$0
UNITS	0	ptdev	unit_byte
LOCK2		global &drm_unplug_srcu