amdgpu_kv_send_msg_to_smc_with_parameter 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/legacy-dpm/kv_dpm.h, line 219 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/pm/legacy-dpm/kv_smc.c, line 68 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_force_dpm_highest() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->asic_type	7,9
PARAM_VALUE	0	adev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	adev->reset_domain->sem.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
PARAM_VALUE	1	msg	260
PARAM_VALUE	2	parameter	0-7
BUF_SIZE	0	adev	(-1),1256,3968,3984
BUF_SIZE	0	adev	(-1),1256,3968,3984
DATA_SOURCE	0	adev	$0
FUZZY_MAX	0	adev->asic_type	9
FUZZY_MAX	2	parameter	0
BIT_INFO	0	adev->asic_type	0x1,0xf
RX_PATH
TASK_NOT_RUNNING
LOCK2		&adev->pm.mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_force_dpm_lowest() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->asic_type	7,9
PARAM_VALUE	0	adev->mes.adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	adev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	adev->reset_domain->sem.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
PARAM_VALUE	0	adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	1	msg	260
PARAM_VALUE	2	parameter	0-8
BUF_SIZE	0	adev	(-1),1256,3968,3984
BUF_SIZE	0	adev	(-1),1256,3968,3984
DATA_SOURCE	0	adev	$0
FUZZY_MAX	0	adev->asic_type	9
FUZZY_MAX	2	parameter	8
BIT_INFO	0	adev->asic_type	0x1,0xf
RX_PATH
TASK_NOT_RUNNING
LOCK2		&adev->pm.mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_set_enabled_level() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->asic_type	0-6,8,10-u32max
PARAM_VALUE	0	adev->mes.adev->gfx.rlc.cs_data->section->reg_index	0,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->reset_domain->sem.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
PARAM_VALUE	0	adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	1	msg	325
BUF_SIZE	0	adev	(-1),1256,3968,3984
BUF_SIZE	0	adev	(-1),1256,3968,3984
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&adev->pm.mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_set_enabled_levels() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->mes.adev->gfx.rlc.cs_data->section->reg_index	0,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	adev->pm.dpm.priv	4096-ptr_max
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
PARAM_VALUE	0	adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	1	msg	325
BUF_SIZE	0	adev	(-1),1256,3968,3984
BUF_SIZE	0	adev	(-1),1256,3968,3984
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&adev->pm.mutex
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_update_acp_boot_level() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->asic_type	0-6,8,10-u32max
PARAM_VALUE	0	adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	adev->pm.dpm.priv	4096-ptr_max
PARAM_VALUE	0	adev->pm.dpm.priv->highest_valid	0-4294967294
PARAM_VALUE	0	adev->pm.dpm.priv->vce_boot_level	0-255
PARAM_VALUE	0	adev->reset_domain->sem.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
PARAM_VALUE	0	adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	1	msg	303
PARAM_VALUE	2	parameter	1
BUF_SIZE	0	adev	1256,3984
BUF_SIZE	0	adev	1256,3984
CAPPED_DATA	0	adev->pm.dpm.priv->highest_valid	1
CAPPED_DATA	0	adev->pm.dpm.priv->lowest_valid	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&adev->pm.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_update_acp_dpm() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->asic_type	0-6,8,10-u32max
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_info_offset	20
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_max_record_count	10911,10921
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_record_offset	20,276
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported	1
PARAM_VALUE	0	adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
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
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_info_offset	20
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_max_record_count	10911,10921
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_record_offset	20,276
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported	1
PARAM_VALUE	1	msg	303
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2	0	&adev->pm.mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_update_samu_dpm() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->kfd.dev->num_nodes	0-16
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_info_offset	20
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_max_record_count	10911,10921
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->eeprom_control.ras_record_offset	20,276
PARAM_VALUE	0	adev->mes.adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported	1
PARAM_VALUE	0	adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->pm.dpm.priv	4096-ptr_max
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
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_info_offset	20
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_max_record_count	10911,10921
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->eeprom_control.ras_record_offset	20,276
PARAM_VALUE	0	adev->xcp_mgr->adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported	1
PARAM_VALUE	1	msg	304
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2	0	&adev->pm.mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_update_uvd_dpm() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
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
PARAM_VALUE	1	msg	301
BUF_SIZE	0	adev	1256,3984
BUF_SIZE	0	adev	1256,3984
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&adev->pm.mutex
HALF_LOCKED2		&adev->gfx.gfx_off_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct amdgpu_pm)->mutex

drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c kv_update_vce_dpm() -> amdgpu_kv_send_msg_to_smc_with_parameter()

Type	Parameter	Key	Value
PARAM_VALUE	0	adev	4096-ptr_max
PARAM_VALUE	0	adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adev->mes.mutex_hidden.dep_map->name	0-255
PARAM_VALUE	0	adev->mes.mutex_hidden.first_waiter->list.prev->prev	0,5159360019465732096
PARAM_VALUE	0	adev->pm.dpm.priv	4096-ptr_max
PARAM_VALUE	0	adev->pm.dpm.priv->highest_valid	0-4294967294
PARAM_VALUE	0	adev->reset_domain->sem.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
PARAM_VALUE	0	adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	1	msg	302
BUF_SIZE	0	adev	1256,3984
BUF_SIZE	0	adev	1256,3984
CAPPED_DATA	0	adev->pm.dpm.priv->highest_valid	1
CAPPED_DATA	0	adev->pm.dpm.priv->lowest_valid	1
DATA_SOURCE	0	adev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&adev->pm.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct amdgpu_pm)->mutex