be_cmd_hdr_prepare identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/scsi/be2iscsi/be_cmds.h, line 1459 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/be2iscsi/be_cmds.c, line 685 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/scsi/be2iscsi/be_mgmt.c __beiscsi_boot_get_shandle() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	6
PARAM_VALUE	2	opcode	52
PARAM_VALUE	3	cmd_len	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_boot_get_sinfo() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	1-ptr_max
PARAM_VALUE	1	subsystem	6
PARAM_VALUE	2	opcode	14
PARAM_VALUE	3	cmd_len	1180
MEM_ZERO	0	req_hdr
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_boot_logout_sess() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	6
PARAM_VALUE	2	opcode	24
PARAM_VALUE	3	cmd_len	20
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_boot_reopen_sess() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	6
PARAM_VALUE	2	opcode	36
PARAM_VALUE	3	cmd_len	24
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_if_get_handle() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	24
PARAM_VALUE	3	cmd_len	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		global &rx_queue_mutex
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_invalidate_cxn() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	6
PARAM_VALUE	2	opcode	42
PARAM_VALUE	3	cmd_len	28
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&conn->ep_mutex
HALF_LOCKED2		global &rx_queue_mutex
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_mgmt_invalidate_icds() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	1-ptr_max
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	1
PARAM_VALUE	3	cmd_len	540
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_prep_nemb_cmd() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	1-ptr_max
PARAM_VALUE	1	subsystem	1-2,6
PARAM_VALUE	2	opcode	6-7,17-18,21-23,25,41
PARAM_VALUE	3	cmd_len	24,32,40,44,72,276,788
BUF_SIZE	0	req_hdr	24,32,40,44,72,276,788
CAPPED_DATA	3	cmd_len	1
DATA_SOURCE	0	req_hdr	r dma_alloc_coherent
DATA_SOURCE	1	subsystem	$2
DATA_SOURCE	2	opcode	$3
DATA_SOURCE	3	cmd_len	$4
HARD_MAX	1	subsystem	6
HARD_MAX	2	opcode	41
HARD_MAX	3	cmd_len	788
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		global &rx_queue_mutex

drivers/scsi/be2iscsi/be_mgmt.c beiscsi_upload_cxn() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	56
PARAM_VALUE	3	cmd_len	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&conn->ep_mutex
HALF_LOCKED2		global &rx_queue_mutex
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c mgmt_open_connection() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	1-ptr_max
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	70
PARAM_VALUE	3	cmd_len	64,72
MEM_ZERO	0	req_hdr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
LOCK2		global &rx_queue_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c mgmt_vendor_specific_fw_cmd() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	4096-ptr_max
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	96
PARAM_VALUE	3	cmd_len	22
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_mgmt.c mgmt_vendor_specific_fw_cmd() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	4096-ptr_max
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	97
PARAM_VALUE	3	cmd_len	22
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_create_default_pdu_queue() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	64
PARAM_VALUE	3	cmd_len	100
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_iscsi_post_sgl_pages() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	2
PARAM_VALUE	3	cmd_len	236
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_iscsi_post_template_hdr() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	24
PARAM_VALUE	3	cmd_len	172
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_iscsi_remove_template_hdr() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	25
PARAM_VALUE	3	cmd_len	20
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_set_vlan() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	14
PARAM_VALUE	3	cmd_len	24
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
LOCK2		global &rx_queue_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c be_cmd_wrbq_create() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	66
PARAM_VALUE	3	cmd_len	84
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_check_supported_fw() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	1-ptr_max
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	32
PARAM_VALUE	3	cmd_len	556
MEM_ZERO	0	req_hdr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_cq_create() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	12
PARAM_VALUE	3	cmd_len	68
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_eq_create() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	13
PARAM_VALUE	3	cmd_len	100
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_function_reset() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	61
PARAM_VALUE	3	cmd_len	236
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_iscsi_cleanup() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	59
PARAM_VALUE	3	cmd_len	20
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_iscsi_cleanup() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	2
PARAM_VALUE	2	opcode	59
PARAM_VALUE	3	cmd_len	28
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_mccq_create() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	0	req_hdr	0
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	90
PARAM_VALUE	3	cmd_len	104
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&phba->ctrl.mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_cmd_q_destroy() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1-2
PARAM_VALUE	2	opcode	3,53-55,65,67
PARAM_VALUE	3	cmd_len	20
FUZZY_MAX	1	subsystem	2
FUZZY_MAX	2	opcode	67
BIT_INFO	2	opcode	0x0,0x77
HARD_MAX	1	subsystem	2
HARD_MAX	2	opcode	67
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	3	cmd_len	unit_byte
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_get_fw_config() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	58
PARAM_VALUE	3	cmd_len	220
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_get_port_name() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	77
PARAM_VALUE	3	cmd_len	220
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_set_host_data() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	93
PARAM_VALUE	3	cmd_len	220
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock

drivers/scsi/be2iscsi/be_cmds.c beiscsi_set_uer_feature() -> be_cmd_hdr_prepare()

Type	Parameter	Key	Value
PARAM_VALUE	1	subsystem	1
PARAM_VALUE	2	opcode	191
PARAM_VALUE	3	cmd_len	220
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&ctrl->mbox_lock
TYPE_LOCK		(struct be_ctrl_info)->mbox_lock