amdgpu_dpm_compute_clocks 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/amd/pm/inc/amdgpu_dpm.h, line 446 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/pm/amdgpu_dpm.c, line 566 (as a function)

Referenced in 5 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/dce_v8_0.c dce_v8_0_crtc_dpms() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
DATA_SOURCE	0	adev	r drm_to_adev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mode_config.mutex

drivers/gpu/drm/amd/amdgpu/dce_v6_0.c dce_v6_0_crtc_dpms() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
DATA_SOURCE	0	adev	r drm_to_adev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mode_config.mutex

drivers/gpu/drm/amd/amdgpu/dce_v10_0.c dce_v10_0_crtc_dpms() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
DATA_SOURCE	0	adev	r drm_to_adev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mode_config.mutex

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_pp_smu.c dm_pp_apply_display_requirements() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->pm.dpm_enabled	1
PARAM_VALUE	0	adev->pm.pm_display_cfg.crossfire_display_index	u32max
PARAM_VALUE	0	adev->pm.pm_display_cfg.crtc_index	0-6
PARAM_VALUE	0	adev->pm.pm_display_cfg.num_display	0-255
PARAM_VALUE	0	adev->pm.pm_display_cfg.num_path_including_non_display	0-255
PARAM_VALUE	0	adev->powerplay.pp_funcs	4096-ptr_max
PARAM_VALUE	0	adev->powerplay.pp_funcs->display_configuration_change	0,3004793146552475648,7637766345174401024
BUF_SIZE	0	adev	(-1),524640
BUF_SIZE	0	adev	(-1),524640
MEM_ZERO	0	&adev->pm.pm_display_cfg
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c amdgpu_dpm_enable_uvd() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->family	110
PARAM_VALUE	0	adev->pm.dpm_enabled	1
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->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->pm.mutex.wait_lock.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
CAPPED_DATA	0	&adev->pm.mutex	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c amdgpu_dpm_enable_vce() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->family	110
PARAM_VALUE	0	adev->pm.dpm_enabled	1
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->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->pm.mutex.wait_lock.dep_map->name	0-255
CAPPED_DATA	0	&adev->pm.mutex	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	*adev->vce.saved_bo	0-255
HALF_LOCKED2	0	&adev->vce.idle_mutex

drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c amdgpu_dpm_set_mclk_od() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->class	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->power.request	0-4
PARAM_VALUE	0	adev->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adev->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adev->dev->type	0,4096-ptr_max
PARAM_VALUE	0	adev->init_lvl	4096-ptr_max
PARAM_VALUE	0	adev->init_lvl->level	0
PARAM_VALUE	0	adev->is_sw_smu	0
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->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->pm.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	adev->powerplay.pp_funcs	4096-ptr_max
PARAM_VALUE	0	adev->powerplay.pp_funcs->dispatch_tasks	0,3664839625291268096,5548046682579636224
PARAM_VALUE	0	adev->powerplay.pp_funcs->set_mclk_od	0,851548496622661632
PARAM_VALUE	0	adev->reset_domain	4096-ptr_max
CAPPED_DATA	0	&adev->pm.mutex	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c amdgpu_dpm_set_power_state() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->class	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->power.request	0-4
PARAM_VALUE	0	adev->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adev->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adev->dev->type	0,4096-ptr_max
PARAM_VALUE	0	adev->init_lvl	4096-ptr_max
PARAM_VALUE	0	adev->init_lvl->level	0
PARAM_VALUE	0	adev->is_sw_smu	0
PARAM_VALUE	0	adev->pm.dpm.user_state	2-4
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->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->pm.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	adev->powerplay.pp_funcs	4096-ptr_max
PARAM_VALUE	0	adev->powerplay.pp_funcs->dispatch_tasks	0,3664839625291268096,5548046682579636224
PARAM_VALUE	0	adev->reset_domain	4096-ptr_max
CAPPED_DATA	0	&adev->pm.mutex	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adev->powerplay.pp_handle->backend->gfx_actual_soft_max_freq	0-4294967295
HOST_DATA	0	adev->powerplay.pp_handle->backend->gfx_actual_soft_min_freq	0-4294967295
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c amdgpu_dpm_set_sclk_od() -> amdgpu_dpm_compute_clocks()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->class	0,4096-ptr_max
PARAM_VALUE	0	adev->dev->power.request	0-4
PARAM_VALUE	0	adev->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adev->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adev->dev->type	0,4096-ptr_max
PARAM_VALUE	0	adev->init_lvl	4096-ptr_max
PARAM_VALUE	0	adev->init_lvl->level	0
PARAM_VALUE	0	adev->is_sw_smu	0
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->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->pm.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	adev->powerplay.pp_funcs	4096-ptr_max
PARAM_VALUE	0	adev->powerplay.pp_funcs->dispatch_tasks	0,3664839625291268096,5548046682579636224
PARAM_VALUE	0	adev->powerplay.pp_funcs->set_sclk_od	0,8769750190957756416
PARAM_VALUE	0	adev->reset_domain	4096-ptr_max
CAPPED_DATA	0	&adev->pm.mutex	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex