trinity_dpm_enable identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/radeon/radeon_asic.h, line 677 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/radeon/trinity_dpm.c, line 1052 (as a function)

Referenced in 1 files:

drivers/gpu/drm/radeon/radeon_asic.c, line 1863

Smatch caller information:

drivers/gpu/drm/radeon/radeon_pm.c radeon_pm_init_dpm() -> (struct radeon_asic)->dpm.enable()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->bios	1-u64max
PARAM_VALUE	0	rdev->family	28-61
PARAM_VALUE	0	rdev->is_atom_bios	1
PARAM_VALUE	0	rdev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	rdev->pm.current_clock_mode_index	0
PARAM_VALUE	0	rdev->pm.dpm.forced_level	0
PARAM_VALUE	0	rdev->pm.dpm.state	3
PARAM_VALUE	0	rdev->pm.dpm.user_state	3
PARAM_VALUE	0	rdev->pm.fan_pulses_per_revolution	0-15
PARAM_VALUE	0	rdev->pm.i2c_bus	0,4096-ptr_max
PARAM_VALUE	0	rdev->pm.int_thermal_type	0-12
PARAM_VALUE	0	rdev->pm.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	rdev->pm.no_fan	1
PARAM_VALUE	0	rdev->pm.num_power_states	0-s32max
PARAM_VALUE	0	rdev->pm.pm_method	2
PARAM_VALUE	0	rdev->pm.power_state	0,4096-ptr_max
PARAM_VALUE	0	rdev->rlc_fw	1-u64max
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
BUF_SIZE	0	rdev->agp	(-1),144
CAPPED_DATA	0	&rdev->pm.mutex	1
DATA_SOURCE	0	rdev	$0
CONTAINER	0	-16-520-17056+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	rdev->gart.num_cpu_pages	0-524287[c]
HOST_DATA	0	rdev->mc.aper_base	0-1099511627775[c]
HOST_DATA	0	rdev->mc.gtt_size	0-s32max[c]
HOST_DATA	0	rdev->mc.gtt_start	0-u64max[c]
HOST_DATA	0	rdev->mc.mc_vram_size	0-4503599626321920
HOST_DATA	0	rdev->mc.real_vram_size	0-4503599626321920
HOST_DATA	0	rdev->mc.vram_end	0-4504699121172479,u64max[c]
HOST_DATA	0	rdev->mc.vram_start	0-9223372036854775807[c]
NO_OVERFLOW_SIMPLE	0	rdev->pm.current_power_state_index
NO_OVERFLOW_SIMPLE	0	rdev->pm.default_power_state_index
NO_OVERFLOW_SIMPLE	0	rdev->pm.num_power_states
LOCK2		&rdev->pm.mutex
TYPE_LOCK		(struct radeon_pm)->mutex

drivers/gpu/drm/radeon/radeon_pm.c radeon_pm_resume_dpm() -> (struct radeon_asic)->dpm.enable()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	rdev->pm.pm_method	2
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
CAPPED_DATA	0	&rdev->pm.mutex	1
DATA_SOURCE	0	rdev	$0
CONTAINER	0	-16-520-17056+0	$(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2		&rdev->pm.mutex
HALF_LOCKED2		&rdev->exclusive_lock
TYPE_LOCK		(struct radeon_pm)->mutex

drivers/gpu/drm/radeon/radeon_device.c radeon_device_init() -> (struct radeon_asic)->dpm.enable()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->accel_working	0
PARAM_VALUE	0	rdev->agp	0,4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->audio.component_mutex.first_waiter	0
PARAM_VALUE	0	rdev->audio.component_mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->audio.component_mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->audio.component_mutex.owner.counter	0
PARAM_VALUE	0	rdev->cg_flags	16384,105435,113627,129627,130011,130171,130907,130939
PARAM_VALUE	0	rdev->dc_hw_i2c_mutex.first_waiter	0
PARAM_VALUE	0	rdev->dc_hw_i2c_mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->dc_hw_i2c_mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->dc_hw_i2c_mutex.owner.counter	0
PARAM_VALUE	0	rdev->exclusive_lock.count.counter	0
PARAM_VALUE	0	rdev->exclusive_lock.first_waiter	0
PARAM_VALUE	0	rdev->exclusive_lock.magic	4096-ptr_max
PARAM_VALUE	0	rdev->exclusive_lock.osq.tail.counter	0
PARAM_VALUE	0	rdev->exclusive_lock.owner.counter	0
PARAM_VALUE	0	rdev->family	48
PARAM_VALUE	0	rdev->flags	65536-u32max
PARAM_VALUE	0	rdev->gem.mutex.first_waiter	0
PARAM_VALUE	0	rdev->gem.mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->gem.mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->gem.mutex.owner.counter	0
PARAM_VALUE	0	rdev->gem.objects.next	4096-ptr_max
PARAM_VALUE	0	rdev->gem.objects.prev	4096-ptr_max
PARAM_VALUE	0	rdev->gpu_clock_mutex.first_waiter	0
PARAM_VALUE	0	rdev->gpu_clock_mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->gpu_clock_mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->gpu_clock_mutex.owner.counter	0
PARAM_VALUE	0	rdev->ih.lock.counter	0
PARAM_VALUE	0	rdev->irq.vblank_queue.head.next	4096-ptr_max
PARAM_VALUE	0	rdev->irq.vblank_queue.head.prev	4096-ptr_max
PARAM_VALUE	0	rdev->is_atom_bios	0
PARAM_VALUE	0	rdev->mc.gtt_size	0-2251799812636672,18446744071562067968-u64max
PARAM_VALUE	0	rdev->mc.mc_mask	u32max,68719476735,1099511627775
PARAM_VALUE	0	rdev->mc_rreg	255747399471235072,2225886567586627584,2265453110364475392,2344946811291860992,3553553025151275008,4341808155740368896,9204502808891400192
PARAM_VALUE	0	rdev->mc_wreg	366803172992000000,991645430135005184,4064215166232846336,4430793184019329024,4595473241208643584,6032455648901468160,8304597404449472512
PARAM_VALUE	0	rdev->needs_reset	0
PARAM_VALUE	0	rdev->num_crtc	0-2,4,6
PARAM_VALUE	0	rdev->pcie_reg_mask	255,2047
PARAM_VALUE	0	rdev->pciep_rreg	1848093338655932416,4341808155740368896,4427975808108355584
PARAM_VALUE	0	rdev->pciep_wreg	366803172992000000,1057594914578292736,8717710140204560384
PARAM_VALUE	0	rdev->pdev	4096-ptr_max
PARAM_VALUE	0	rdev->pg_flags	0,256
PARAM_VALUE	0	rdev->pll_rreg	634931214424301568,4341808155740368896
PARAM_VALUE	0	rdev->pll_wreg	366803172992000000,2676525090624204800
PARAM_VALUE	0	rdev->pm.dpm_enabled	1
PARAM_VALUE	0	rdev->pm.mclk_lock.count.counter	0
PARAM_VALUE	0	rdev->pm.mclk_lock.first_waiter	0
PARAM_VALUE	0	rdev->pm.mclk_lock.magic	4096-ptr_max
PARAM_VALUE	0	rdev->pm.mclk_lock.osq.tail.counter	0
PARAM_VALUE	0	rdev->pm.mclk_lock.owner.counter	0
PARAM_VALUE	0	rdev->pm.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	rdev->pm.pm_method	2
PARAM_VALUE	0	rdev->ring_lock.first_waiter	0
PARAM_VALUE	0	rdev->ring_lock.magic	4096-ptr_max
PARAM_VALUE	0	rdev->ring_lock.osq.tail.counter	0
PARAM_VALUE	0	rdev->ring_lock.owner.counter	0
PARAM_VALUE	0	rdev->rmmio	4096-ptr_max
PARAM_VALUE	0	rdev->shutdown	0
PARAM_VALUE	0	rdev->srbm_mutex.first_waiter	0
PARAM_VALUE	0	rdev->srbm_mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->srbm_mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->srbm_mutex.owner.counter	0
PARAM_VALUE	0	rdev->usec_timeout	100000
PARAM_VALUE	0	rdev->vm_manager.max_pfn	0,262144-4294705152
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
BUF_SIZE	0	rdev->agp	(-1),144
CAPPED_DATA	0	rdev->num_crtc	1
CAPPED_DATA	0	rdev->pdev	1
CAPPED_DATA	0	&rdev->pm.mutex	1
DATA_SOURCE	0	rdev	$0
CONTAINER	0	-16-520-17056+0	$(-1)
BIT_INFO	0	rdev->flags	0x10000,0xffffffffffffffff
BIT_INFO	0	rdev->mc.mc_mask	0xffffffff,0xffffffffffffffff
BIT_INFO	0	rdev->vm_manager.max_pfn	0x0,0xfffc0000
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&rdev->pm.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct radeon_pm)->mutex