rs600_hpd_init 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 244 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/radeon/rs600.c, line 409 (as a function)

Referenced in 1 files:

drivers/gpu/drm/radeon/radeon_asic.c

Smatch caller information:

drivers/gpu/drm/radeon/radeon_device.c radeon_gpu_reset() -> (struct radeon_asic)->hpd.init()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->dev	0,4096-ptr_max
PARAM_VALUE	0	rdev->exclusive_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->needs_reset	1
PARAM_VALUE	0	rdev->pm.power_state	0,4096-ptr_max
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
CAPPED_DATA	0	rdev	1
CAPPED_DATA	0	rdev->rmmio_size	1
CAPPED_DATA	0	&rdev->exclusive_lock	1
DATA_SOURCE	0	rdev	$0
NOCHECK_CALL
LOCK2		&rdev->exclusive_lock
TYPE_LOCK		(struct radeon_device)->exclusive_lock

drivers/gpu/drm/radeon/radeon_device.c radeon_resume_kms() -> (struct radeon_asic)->hpd.init()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->mc.gtt_size	33554432-2251799812636672
PARAM_VALUE	0	rdev->needs_reset	0
PARAM_VALUE	0	rdev->pm.power_state	0,4096-ptr_max
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
BUF_SIZE	0	rdev	s32min-(-2),1-s32max
CAPPED_DATA	0	rdev->rmmio_size	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &vgasr_mutex

drivers/gpu/drm/radeon/radeon_display.c radeon_modeset_init() -> (struct radeon_asic)->hpd.init()

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.magic	4096-ptr_max
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	0-u16max
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_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->mode_info.audio_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.coherent_mode_property	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.dither_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.load_detect_property	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.mode_config_initialized	1
PARAM_VALUE	0	rdev->mode_info.output_csc_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.tmds_pll_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.tv_std_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.underscan_hborder_property	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.underscan_property	0,4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.underscan_vborder_property	4096-ptr_max
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->pll_rreg	634931214424301568,4341808155740368896
PARAM_VALUE	0	rdev->pll_wreg	366803172992000000,2676525090624204800
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
PARAM_VALUE	0	rdev->pm.mutex.magic	4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.osq.tail.counter	0
PARAM_VALUE	0	rdev->pm.mutex.owner.counter	0
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->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
DATA_SOURCE	0	rdev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock