psm_adjust_power_state_dynamic 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/powerplay/hwmgr/pp_psm.h, line 36 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/pm/powerplay/hwmgr/pp_psm.c, line 271 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/pm/powerplay/hwmgr/hwmgr.c

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_handle_task() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	hwmgr->backend->dpm_table.mem_table.dpm_state.hard_min_level	0-4294967295
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	hwmgr->hwmgr_func	4096-ptr_max
PARAM_VALUE	0	hwmgr->hwmgr_func->set_cpu_power_state	0,5856536315792371712,9134132896884461568
PARAM_VALUE	0	hwmgr->msg_lock.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->not_vf	1
PARAM_VALUE	0	hwmgr->pm_en	1
PARAM_VALUE	0	hwmgr->ps	0,4096-ptr_max
PARAM_VALUE	1	skip_display_settings	0
PARAM_VALUE	2	new_ps	0
BUF_SIZE	0	hwmgr	1256,3984
BUF_SIZE	0	hwmgr	1256,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	hwmgr->boot_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->current_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->request_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->uvd_ps->classification.bios_index
LOCK2		&adev->pm.mutex
HALF_LOCKED2		&of->mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_handle_task() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	hwmgr->not_vf	1
PARAM_VALUE	0	hwmgr->pm_en	1
PARAM_VALUE	1	skip_display_settings	1
PARAM_VALUE	2	new_ps	0,4096-ptr_max
BUF_SIZE	0	hwmgr	1256,3984
BUF_SIZE	0	hwmgr	1256,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	hwmgr->boot_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->current_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->request_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->uvd_ps->classification.bios_index
LOCK2		&adev->pm.mutex
HALF_LOCKED2		&of->mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_handle_task() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	*hwmgr->platform_descriptor.platformCaps	0-4294967295
PARAM_VALUE	1	skip_display_settings	1
PARAM_VALUE	2	new_ps	0
BUF_SIZE	0	hwmgr	(-1),1256,3968,3984
BUF_SIZE	0	hwmgr	(-1),1256,3968,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hwmgr->fan_ctrl_default_mode	0-7[c]
HOST_DATA	0	hwmgr->microcode_version_info.MC	0-u32max
HOST_DATA	0	hwmgr->tmin	0-255[c]
NO_OVERFLOW_SIMPLE	0	hwmgr->boot_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->current_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->request_ps->classification.bios_index
NO_OVERFLOW_SIMPLE	0	hwmgr->uvd_ps->classification.bios_index
HALF_LOCKED2		&adev->pm.mutex
HALF_LOCKED2		&of->mutex

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_hw_fini() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	hwmgr->hwmgr_func->stop_thermal_controller	0,1506093590029230080,3693573413439086592,5406745503785533440,5881162152740569088
PARAM_VALUE	0	hwmgr->not_vf	1
PARAM_VALUE	0	hwmgr->pm_en	1
PARAM_VALUE	1	skip_display_settings	1
PARAM_VALUE	2	new_ps	0
BUF_SIZE	0	hwmgr	1256,3984
BUF_SIZE	0	hwmgr	1256,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&adev->pm.mutex
HALF_LOCKED2		&of->mutex

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_resume() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	hwmgr->adev->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->mode_info.atom_context->data_block	0
PARAM_VALUE	0	hwmgr->adev->mode_info.atom_context->execute_depth	0-31
PARAM_VALUE	0	hwmgr->adev->mode_info.atom_context->fb_base	0
PARAM_VALUE	0	hwmgr->adev->mode_info.atom_context->io_mode	0
PARAM_VALUE	0	hwmgr->adev->mode_info.atom_context->reg_block	0
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_edge_emergency_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_hotspot_crit_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_hotspot_emergency_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_mem_crit_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_mem_emergency_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.max_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.min_hotspot_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.min_mem_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.min_temp	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.dpm.thermal.sw_ctf_threshold	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->pm.mutex.osq.tail.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hwmgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	hwmgr->backend->acp_dpm.hard_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->acp_dpm.hard_min_clk	0
PARAM_VALUE	0	hwmgr->backend->acp_dpm.soft_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->acp_dpm.soft_min_clk	0
PARAM_VALUE	0	hwmgr->backend->acp_power_gated	0
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_FUNC_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_FUNC_CNTL_2	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_FUNC_CNTL_3	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_FUNC_CNTL_4	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_SPREAD_SPECTRUM	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vCG_SPLL_SPREAD_SPECTRUM_2	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vDLL_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMCLK_PWRMGT_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_AD_FUNC_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_DQ_FUNC_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL_1	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL_2	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_SS1	0-4294967295
PARAM_VALUE	0	hwmgr->backend->clock_registers.vMPLL_SS2	0-4294967295
PARAM_VALUE	0	hwmgr->backend->is_memory_gddr5	0-1
PARAM_VALUE	0	hwmgr->backend->isp_tileA_power_gated	1
PARAM_VALUE	0	hwmgr->backend->isp_tileB_power_gated	1
PARAM_VALUE	0	hwmgr->backend->max_sclk_level	0-4294967295
PARAM_VALUE	0	hwmgr->backend->mem_latency_high	45,330
PARAM_VALUE	0	hwmgr->backend->mem_latency_low	35,330
PARAM_VALUE	0	hwmgr->backend->samu_power_gated	0
PARAM_VALUE	0	hwmgr->backend->sclk_dpm.hard_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->sclk_dpm.hard_min_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->sclk_dpm.soft_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->sclk_dpm.soft_min_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->uvd_dpm.hard_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->uvd_dpm.hard_min_clk	0
PARAM_VALUE	0	hwmgr->backend->uvd_dpm.soft_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->uvd_dpm.soft_min_clk	0
PARAM_VALUE	0	hwmgr->backend->uvd_power_gated	0
PARAM_VALUE	0	hwmgr->backend->vce_dpm.hard_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->vce_dpm.hard_min_clk	0
PARAM_VALUE	0	hwmgr->backend->vce_dpm.soft_max_clk	0-4294967295
PARAM_VALUE	0	hwmgr->backend->vce_dpm.soft_min_clk	0
PARAM_VALUE	0	hwmgr->backend->vce_power_gated	0
PARAM_VALUE	0	hwmgr->backend->vcn_power_gated	1
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	hwmgr->device->adev->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hwmgr->device->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	hwmgr->hwmgr_func	4096-ptr_max
PARAM_VALUE	0	hwmgr->msg_lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hwmgr->msg_lock.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->msg_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hwmgr->not_vf	1
PARAM_VALUE	0	hwmgr->pm_en	1
PARAM_VALUE	0	*hwmgr->platform_descriptor.platformCaps	0-4294967295
PARAM_VALUE	1	skip_display_settings	0
PARAM_VALUE	2	new_ps	0
BUF_SIZE	0	hwmgr	1256,3984
BUF_SIZE	0	hwmgr	1256,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hwmgr->backend->clock_registers.vDLL_CNTL	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMCLK_PWRMGT_CNTL	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_AD_FUNC_CNTL	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_DQ_FUNC_CNTL	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL_1	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_FUNC_CNTL_2	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_SS1	0-4294967295
HOST_DATA	0	hwmgr->backend->clock_registers.vMPLL_SS2	0-4294967295
HOST_DATA	0	hwmgr->microcode_version_info.MC	0-u32max
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &drm_unplug_srcu

drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c hwmgr_suspend() -> psm_adjust_power_state_dynamic()

Type	Parameter	Key	Value
PARAM_VALUE	0	hwmgr	4096-ptr_max
PARAM_VALUE	0	hwmgr->hwmgr_func->disable_smc_firmware_ctf	0,320402144971874304,4235145329258029056,5340594925240430592,8565130193669922816
PARAM_VALUE	0	hwmgr->not_vf	1
PARAM_VALUE	0	hwmgr->pm_en	1
PARAM_VALUE	0	hwmgr->ps	0,4096-ptr_max
PARAM_VALUE	0	hwmgr->swctf_delayed_work.work.lockdep_map->name	0-255
PARAM_VALUE	1	skip_display_settings	1
PARAM_VALUE	2	new_ps	0
BUF_SIZE	0	hwmgr	1256,3984
BUF_SIZE	0	hwmgr	1256,3984
DATA_SOURCE	0	hwmgr	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &drm_unplug_srcu