si_program_ulv_memory_timing_parameters identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/radeon/si_dpm.c si_init_smc_table() -> si_program_ulv_memory_timing_parameters()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic	4096-ptr_max
PARAM_VALUE	0	rdev->asic->get_xclk	4096-ptr_max
PARAM_VALUE	0	rdev->family	52-56
PARAM_VALUE	0	rdev->mmio_idx_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	rdev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.atom_context->bios	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.atom_context->data_block	0
PARAM_VALUE	0	rdev->mode_info.atom_context->fb_base	0
PARAM_VALUE	0	rdev->mode_info.atom_context->io_mode	0
PARAM_VALUE	0	rdev->mode_info.atom_context->mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	rdev->mode_info.atom_context->reg_block	0
PARAM_VALUE	0	rdev->mode_info.atom_context->scratch_mutex.dep_map->name	0-255
PARAM_VALUE	0	rdev->mode_info.atom_context->scratch_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rdev->mode_info.atom_context->scratch_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	rdev->mode_info.atom_context->scratch_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->pm.dpm.boot_ps	4096-ptr_max
PARAM_VALUE	0	rdev->pm.dpm.priv	4096-ptr_max
PARAM_VALUE	0	rdev->pm.dpm.priv->arb_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->bsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->bsu	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->cac_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->dsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->dte_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->fan_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->mc_reg_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->mvdd_control	0-1
PARAM_VALUE	0	rdev->pm.dpm.priv->papm_cfg_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->pbsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->pbsu	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->psp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->soft_regs_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->spll_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->state_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->vddc_voltage_table.count	1-4294967295
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
PARAM_VALUE	0	rdev->smc_fw	4096-ptr_max
PARAM_VALUE	0	rdev->smc_idx_lock.rlock.dep_map->name	0-255
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
BUF_SIZE	0	rdev	s32min-(-1),1-s32max
BUF_SIZE	0	rdev->agp	(-1),144
CAPPED_DATA	0	rdev->pm.dpm.priv->acpi_vddc	1
CAPPED_DATA	0	rdev->pm.dpm.priv->mclk_stutter_mode_threshold	1
CAPPED_DATA	0	rdev->pm.dpm.priv->ulv.pl.mclk	1
CAPPED_DATA	0	rdev->pm.dpm.priv->ulv.pl.vddc	1
CAPPED_DATA	0	rdev->pm.dpm.priv->vddc_voltage_table.count	1
CAPPED_DATA	0	rdev->rmmio_size	1
DATA_SOURCE	0	rdev	$0
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
NO_OVERFLOW_SIMPLE	0	rdev->rmmio_size
LOCK2		&rdev->pm.mutex
TYPE_LOCK		(struct radeon_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c si_init_smc_table() -> si_program_ulv_memory_timing_parameters()

Type	Parameter	Key	Value
PARAM_VALUE	0	rdev	4096-ptr_max
PARAM_VALUE	0	rdev->asic_funcs	4096-ptr_max
PARAM_VALUE	0	rdev->asic_funcs->get_xclk	4096-ptr_max
PARAM_VALUE	0	rdev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	rdev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->magic	5159360019465732096
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	rdev->mes.mutex_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	rdev->mode_info.atom_context	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.atom_context->bios	4096-ptr_max
PARAM_VALUE	0	rdev->mode_info.atom_context->data_block	0
PARAM_VALUE	0	rdev->mode_info.atom_context->execute_depth	0-31
PARAM_VALUE	0	rdev->mode_info.atom_context->fb_base	0
PARAM_VALUE	0	rdev->mode_info.atom_context->io_mode	0
PARAM_VALUE	0	rdev->mode_info.atom_context->reg_block	0
PARAM_VALUE	0	rdev->pm.dpm.boot_ps	4096-ptr_max
PARAM_VALUE	0	rdev->pm.dpm.boot_ps->ps_priv	4096-ptr_max
PARAM_VALUE	0	rdev->pm.dpm.priv	4096-ptr_max
PARAM_VALUE	0	rdev->pm.dpm.priv->arb_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->bsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->bsu	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->cac_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_func_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_func_cntl_2	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_func_cntl_3	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_func_cntl_4	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_spread_spectrum	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.cg_spll_spread_spectrum_2	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.dll_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mclk_pwrmgt_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_ad_func_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_dq_func_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_func_cntl	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_func_cntl_1	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_func_cntl_2	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_ss1	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->clock_registers.mpll_ss2	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->dsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->dte_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->fan_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->mc_reg_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->papm_cfg_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->pbsp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->pbsu	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->psp	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->soft_regs_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->spll_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->state_table_start	0-4294967295
PARAM_VALUE	0	rdev->pm.dpm.priv->vddc_voltage_table.count	1-4294967295
PARAM_VALUE	0	rdev->pm.fw	4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	rdev->pm.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	rdev->pm.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	rdev->pm.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	rdev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rdev->pm.mutex.wait_lock.dep_map->name	0-255
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->reset_domain->sem.dep_map->name	0-255
PARAM_VALUE	0	rdev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	rdev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	*rdev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
CAPPED_DATA	0	rdev->pm.dpm.priv->acpi_vddc	1
CAPPED_DATA	0	rdev->pm.dpm.priv->mclk_stutter_mode_threshold	1
CAPPED_DATA	0	rdev->pm.dpm.priv->ulv.pl.mclk	1
CAPPED_DATA	0	rdev->pm.dpm.priv->ulv.pl.vddc	1
CAPPED_DATA	0	rdev->pm.dpm.priv->vddc_voltage_table.count	1
DATA_SOURCE	0	rdev	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&rdev->pm.mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex