jpeg_v2_0_start identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c, line 328

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c, line 335 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c
- line 734
- line 779

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c jpeg_v2_0_ring_reset() -> jpeg_v2_0_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->gfx.rlc.reg_funcs	4096-ptr_max
PARAM_VALUE	0	adev->gfx.rlc.reg_funcs->rreg32	4096-ptr_max
PARAM_VALUE	0	adev->gfx.rlc.reg_funcs->wreg32	4096-ptr_max
PARAM_VALUE	0	adev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	adev->pm.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	adev->pm.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adev->pm.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adev->pm.mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adev->pm.mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adev->pm.mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adev->pm.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	adev->pm.mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->dpm_flags	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->dpm_level_enable_mask.uvd_dpm_enable_mask	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->dpm_level_enable_mask.vce_dpm_enable_mask	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->uvd_dpm.hard_min_clk	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->uvd_power_gated	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->vce_dpm.hard_min_clk	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->vce_power_gated	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->backend->vcn_power_gated	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->device->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->device->adev->mes.mutex_hidden.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	adev->powerplay.pp_handle->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->mes.saved_flags	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->doorbell.cpu_addr	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->doorbell.kernel_doorbells	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->mes.saved_flags	0-4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->mman.aper_base_kaddr	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->no_hw_access	1
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->pdev->enable_cnt.counter	s32min-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->pdev->is_busmaster	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->adev->rmmio	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_ctl.smu->smc_fw_state	0-255
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.dep_map->name	0-255
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->task->blocked_on	0
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->msg_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	adev->powerplay.pp_handle->pm.dpm.priv->uvd_boot_level	0-254
PARAM_VALUE	0	adev->powerplay.pp_handle->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	adev->powerplay.pp_handle->smu_backend->smc_state_table.UvdBootLevel	0-254
PARAM_VALUE	0	adev->powerplay.pp_handle->smu_backend->smc_state_table.VceBootLevel	0-255
PARAM_VALUE	0	adev->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	*adev->powerplay.pp_handle->msg_ctl->smu->adev->mman.aper_base_kaddr	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*adev->powerplay.pp_handle->msg_ctl->smu->adev->rmmio	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*adev->powerplay.pp_handle->msg_lock.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*adev->powerplay.pp_handle->smu_backend->bif_sclk_table	0-4294967295
LOCK2		global &drm_unplug_srcu
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c jpeg_v2_0_set_powergating_state() -> jpeg_v2_0_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &drm_unplug_srcu