i40e_acquire_nvm 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/net/ethernet/intel/i40e/i40e_prototype.h, line 323 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/intel/i40e/i40e_nvm.c, line 57 (as a function)

Referenced in 5 files:

Smatch caller information:

drivers/net/ethernet/intel/i40e/i40e_common.c i40e_parse_discover_capabilities() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.count	1-u16max
PARAM_VALUE	0	hw->aq.asq_last_status	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.num_asq_entries	1-u16max
PARAM_VALUE	0	hw->mac.type	2
PARAM_VALUE	1	access	1
CAPPED_DATA	0	hw->aq.asq.count	1
CAPPED_DATA	0	hw->aq.num_asq_entries	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]

drivers/net/ethernet/intel/i40e/i40e_ethtool.c i40e_get_eeprom() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	1	access	1
BUF_SIZE	0	hw	1904
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/intel/i40e/i40e_dcb.c _i40e_read_lldp_cfg() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.api_maj_ver	0-2
PARAM_VALUE	0	hw->aq.arq.count	1-u16max
PARAM_VALUE	0	hw->aq.arq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.arq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.arq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq.next_to_clean	0
PARAM_VALUE	0	hw->aq.arq.next_to_use	0
PARAM_VALUE	0	hw->aq.arq.r.arq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq.cmd_buf.size	32-2097120
PARAM_VALUE	0	hw->aq.asq.cmd_buf.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.count	1-u16max
PARAM_VALUE	0	hw->aq.asq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.asq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.asq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.next_to_clean	0
PARAM_VALUE	0	hw->aq.asq.r.asq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq_cmd_timeout	250000
PARAM_VALUE	0	hw->aq.asq_last_status	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.num_arq_entries	1-u16max
PARAM_VALUE	0	hw->aq.num_asq_entries	1-u16max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	0	hw->debug_mask	0-268435454,268435456-u32max
PARAM_VALUE	0	hw->func_caps.dcb	1
PARAM_VALUE	0	hw->hmc.first_sd_index	0
PARAM_VALUE	0	hw->hmc.hmc_obj	4096-ptr_max
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.size	120
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.va	4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.addr.size	0-4000000
PARAM_VALUE	0	hw->hmc.sd_table.addr.va	16,4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.ref_cnt	0
PARAM_VALUE	0	hw->hmc.sd_table.sd_cnt	1-u32max
PARAM_VALUE	0	hw->hmc.sd_table.sd_entry	1-u64max
PARAM_VALUE	0	hw->hmc.signature	1213027143
PARAM_VALUE	0	hw->nvm.hw_semaphore_timeout	0-4299262262295
PARAM_VALUE	0	hw->nvm_release_on_done	0
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	1
CAPPED_DATA	0	hw->aq.asq.count	1
CAPPED_DATA	0	hw->aq.num_arq_entries	1
CAPPED_DATA	0	hw->aq.num_asq_entries	1
CAPPED_DATA	0	hw->nvm.hw_semaphore_timeout	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.eetrack	0-u32max
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]
HOST_DATA	0	hw->nvm.oem_ver	0-u32max
NO_OVERFLOW_SIMPLE	0	hw->aq.arq.desc_buf.size
NO_OVERFLOW_SIMPLE	0	hw->aq.asq.desc_buf.size
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/intel/i40e/i40e_dcb.c _i40e_read_lldp_cfg() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.api_maj_ver	0-2
PARAM_VALUE	0	hw->aq.arq.count	1-u16max
PARAM_VALUE	0	hw->aq.arq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.arq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.arq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq.next_to_clean	0
PARAM_VALUE	0	hw->aq.arq.next_to_use	0
PARAM_VALUE	0	hw->aq.arq.r.arq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq.cmd_buf.size	32-2097120
PARAM_VALUE	0	hw->aq.asq.cmd_buf.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.count	1-u16max
PARAM_VALUE	0	hw->aq.asq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.asq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.asq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.next_to_clean	0
PARAM_VALUE	0	hw->aq.asq.r.asq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq_cmd_timeout	250000
PARAM_VALUE	0	hw->aq.asq_last_status	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.num_arq_entries	1-u16max
PARAM_VALUE	0	hw->aq.num_asq_entries	1-u16max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	0	hw->debug_mask	0-268435454,268435456-u32max
PARAM_VALUE	0	hw->func_caps.dcb	1
PARAM_VALUE	0	hw->hmc.first_sd_index	0
PARAM_VALUE	0	hw->hmc.hmc_obj	4096-ptr_max
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.size	120
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.va	4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.addr.size	0-4000000
PARAM_VALUE	0	hw->hmc.sd_table.addr.va	16,4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.ref_cnt	0
PARAM_VALUE	0	hw->hmc.sd_table.sd_cnt	1-u32max
PARAM_VALUE	0	hw->hmc.sd_table.sd_entry	1-u64max
PARAM_VALUE	0	hw->hmc.signature	1213027143
PARAM_VALUE	0	hw->nvm.hw_semaphore_timeout	0-4299262262295
PARAM_VALUE	0	hw->nvm_release_on_done	0
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	1
CAPPED_DATA	0	hw->aq.asq.count	1
CAPPED_DATA	0	hw->aq.num_arq_entries	1
CAPPED_DATA	0	hw->aq.num_asq_entries	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.eetrack	0-u32max
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]
HOST_DATA	0	hw->nvm.oem_ver	0-u32max
NO_OVERFLOW_SIMPLE	0	hw->aq.arq.desc_buf.size
NO_OVERFLOW_SIMPLE	0	hw->aq.asq.desc_buf.size
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/intel/i40e/i40e_dcb.c _i40e_read_lldp_cfg() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.api_maj_ver	0-2
PARAM_VALUE	0	hw->aq.arq.count	1-u16max
PARAM_VALUE	0	hw->aq.arq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.arq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.arq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.arq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq.next_to_clean	0
PARAM_VALUE	0	hw->aq.arq.next_to_use	0
PARAM_VALUE	0	hw->aq.arq.r.arq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq.cmd_buf.size	32-2097120
PARAM_VALUE	0	hw->aq.asq.cmd_buf.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.count	1-u16max
PARAM_VALUE	0	hw->aq.asq.desc_buf.pa	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.size	0
PARAM_VALUE	0	hw->aq.asq.desc_buf.va	1-ptr_max
PARAM_VALUE	0	hw->aq.asq.dma_head.size	24-1572840
PARAM_VALUE	0	hw->aq.asq.dma_head.va	16,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq.next_to_clean	0
PARAM_VALUE	0	hw->aq.asq.r.asq_bi	4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_buf_size	1-u16max
PARAM_VALUE	0	hw->aq.asq_cmd_timeout	250000
PARAM_VALUE	0	hw->aq.asq_last_status	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hw->aq.asq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.num_arq_entries	1-u16max
PARAM_VALUE	0	hw->aq.num_asq_entries	1-u16max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	0	hw->debug_mask	0-268435454,268435456-u32max
PARAM_VALUE	0	hw->func_caps.dcb	1
PARAM_VALUE	0	hw->hmc.first_sd_index	0
PARAM_VALUE	0	hw->hmc.hmc_obj	4096-ptr_max
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.size	120
PARAM_VALUE	0	hw->hmc.hmc_obj_virt_mem.va	4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.addr.size	0-4000000
PARAM_VALUE	0	hw->hmc.sd_table.addr.va	16,4096-ptr_max
PARAM_VALUE	0	hw->hmc.sd_table.ref_cnt	0
PARAM_VALUE	0	hw->hmc.sd_table.sd_cnt	1-u32max
PARAM_VALUE	0	hw->hmc.sd_table.sd_entry	1-u64max
PARAM_VALUE	0	hw->hmc.signature	1213027143
PARAM_VALUE	0	hw->nvm.hw_semaphore_timeout	0-4299262262295
PARAM_VALUE	0	hw->nvm_release_on_done	0
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	1
CAPPED_DATA	0	hw->aq.asq.count	1
CAPPED_DATA	0	hw->aq.num_arq_entries	1
CAPPED_DATA	0	hw->aq.num_asq_entries	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.eetrack	0-u32max
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]
HOST_DATA	0	hw->nvm.oem_ver	0-u32max
NO_OVERFLOW_SIMPLE	0	hw->aq.arq.desc_buf.size
NO_OVERFLOW_SIMPLE	0	hw->aq.asq.desc_buf.size
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/intel/i40e/i40e_dcb.c i40e_read_lldp_cfg() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	0	hw->func_caps.dcb	1
PARAM_VALUE	1	access	1
BUF_SIZE	0	hw	1904
DATA_SOURCE	0	hw	$0

drivers/net/ethernet/intel/i40e/i40e_debugfs.c i40e_dbg_command_write() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	1	access	1

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	1
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	1
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	2
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	2
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	2
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_init() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->nvmupd_state	0
PARAM_VALUE	1	access	2
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_nvmupd_state_writing() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hw->aq.arq_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hw->aq.arq_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	hw->aq.arq_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hw->aq.asq_last_status	0-255
PARAM_VALUE	0	hw->nvm.hw_semaphore_timeout	0-u32max
PARAM_VALUE	0	hw->nvmupd_state	0,2
PARAM_VALUE	1	access	2
BUF_SIZE	0	hw	1904
CAPPED_DATA	0	hw->device_id	1
CAPPED_DATA	0	hw->nvm.hw_semaphore_timeout	1
DATA_SOURCE	0	hw	$0
FUZZY_MAX	0	hw->nvmupd_state	0
BIT_INFO	0	hw->nvmupd_state	0x0,0x2
HARD_MAX	0	hw->nvmupd_state	2
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&hw->aq.arq_mutex
TYPE_LOCK		(struct i40e_adminq_info)->arq_mutex

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_read_nvm_buffer() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	1	access	1
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.eetrack	0-u32max
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]
HOST_DATA	0	hw->nvm.oem_ver	0-u32max
NO_OVERFLOW_SIMPLE	0	hw->aq.arq.desc_buf.size
NO_OVERFLOW_SIMPLE	0	hw->aq.asq.desc_buf.size

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_read_nvm_word() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	1	access	1
BUF_SIZE	0	hw	(-1),1904
BUF_SIZE	0	hw	(-1),1904
BUF_SIZE	0	hw->pba_id	(-1),3-131071
DATA_SOURCE	0	hw	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	hw->nvm.eetrack	0-u32max
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]
HOST_DATA	0	hw->nvm.oem_ver	0-u32max
NO_OVERFLOW_SIMPLE	0	hw->aq.arq.desc_buf.size
NO_OVERFLOW_SIMPLE	0	hw->aq.asq.desc_buf.size

drivers/net/ethernet/intel/i40e/i40e_nvm.c i40e_validate_nvm_checksum() -> i40e_acquire_nvm()

Type	Parameter	Key	Value
PARAM_VALUE	0	hw	4096-ptr_max
PARAM_VALUE	0	hw->aq.asq_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hw->aq.asq_mutex.dep_map->name	0-255
PARAM_VALUE	0	hw->aq.asq_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hw->caps	4096-ptr_max
PARAM_VALUE	1	access	1
DATA_SOURCE	0	hw	$0
HOST_DATA	0	hw->nvm.hw_semaphore_timeout	0-4299262262295[c]