mpi3mr_add_sg_single 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/mpi3mr/mpi3mr.h, line 1483 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/mpi3mr/mpi3mr_fw.c, line 107 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	4096-ptr_max
PARAM_VALUE	1	flags	12
BUF_SIZE	0	paddr	16
NOCHECK_CALL
UNITS	2	length	unit_byte

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	4096-ptr_max
PARAM_VALUE	1	flags	12
BUF_SIZE	0	paddr	16
NOCHECK_CALL
UNITS	2	length	unit_byte

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	12
NOCHECK_CALL
UNITS	2	length	unit_byte

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	4,12
PARAM_VALUE	2	length	0
PARAM_VALUE	3	dma_addr	0
BIT_INFO	1	flags	0x4,0xc
NOCHECK_CALL
UNITS	0	paddr	unit_byte

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	0,4,12
BIT_INFO	1	flags	0x0,0xc
NOCHECK_CALL
UNITS	0	paddr	unit_byte
UNITS	2	length	unit_byte

drivers/scsi/mpi3mr/mpi3mr_app.c mpi3mr_bsg_build_sgl() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	48
PARAM_VALUE	2	length	32-1048560
CAPPED_DATA	2	length	1
NOCHECK_CALL

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_expander_phy_control() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	3982103916581351456
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	40
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_expander_phy_control() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	3982103916581351472
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	4
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_get_expander_phy_error_log() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	3837004732564607008
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	12
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_get_expander_phy_error_log() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	3837004732564607024
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	28
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_report_manufacture() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	7317172809213489184
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	4
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&pool->lock

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_report_manufacture() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	7317172809213489200
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	60
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
LOCK2		&pool->lock

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_transport_smp_handler() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	1540780550996217888
PARAM_VALUE	1	flags	8
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read

drivers/scsi/mpi3mr/mpi3mr_transport.c mpi3mr_transport_smp_handler() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	1540780550996217904
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	8
BUF_SIZE	0	paddr	16
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read

drivers/scsi/mpi3mr/mpi3mr_fw.c mpi3mr_build_zero_len_sge() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	4096-ptr_max
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	0
PARAM_VALUE	3	dma_addr	u64max
BUF_SIZE	0	paddr	(-1),16,64
BUF_SIZE	0	paddr	(-1),16,64
DATA_SOURCE	0	paddr	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	paddr	unit_byte

drivers/scsi/mpi3mr/mpi3mr_fw.c mpi3mr_issue_iocfacts() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	7133172832387555344
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	112
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
LOCK2		&mrioc->init_cmds.mutex
TYPE_LOCK		(struct mpi3mr_drv_cmd)->mutex

drivers/scsi/mpi3mr/mpi3mr_fw.c mpi3mr_pel_get_seqnum_post() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	6551660550914859040
PARAM_VALUE	1	flags	8
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
HALF_LOCKED2		&mrioc->bsg_cmds.mutex

drivers/scsi/mpi3mr/mpi3mr_fw.c mpi3mr_print_pkg_ver() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	958179995981824032
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	176
BUF_SIZE	0	paddr	16
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
LOCK2		&mrioc->init_cmds.mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mpi3mr_drv_cmd)->mutex

drivers/scsi/mpi3mr/mpi3mr_fw.c mpi3mr_process_cfg_req() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr	4096-ptr_max
PARAM_VALUE	1	flags	8
PARAM_VALUE	2	length	0,8
BUF_SIZE	0	paddr	16
CAPPED_DATA	2	length	1
FUZZY_MAX	2	length	8
BIT_INFO	2	length	0x0,0x8
HARD_MAX	2	length	8
MEM_ZERO	0	paddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&pool->lock

drivers/scsi/mpi3mr/mpi3mr_os.c mpi3mr_prepare_sg_scmd() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	0
BUF_SIZE	0	paddr	(-1),16,64
BUF_SIZE	0	paddr	(-1),16,64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
HALF_LOCKED2		&sdev->state_mutex

drivers/scsi/mpi3mr/mpi3mr_os.c mpi3mr_prepare_sg_scmd() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	1	flags	48
BUF_SIZE	0	paddr	(-1),16,64
BUF_SIZE	0	paddr	(-1),16,64
CAPPED_DATA	2	length	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&sdev->state_mutex

drivers/scsi/mpi3mr/mpi3mr_os.c mpi3mr_prepare_sg_scmd() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	8
BUF_SIZE	0	paddr	(-1),16,64
BUF_SIZE	0	paddr	(-1),16,64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
HALF_LOCKED2		&sdev->state_mutex

drivers/scsi/mpi3mr/mpi3mr_os.c mpi3mr_prepare_sg_scmd() -> mpi3mr_add_sg_single()

Type	Parameter	Key	Value
PARAM_VALUE	0	paddr->flags	0,4,8,12,48
PARAM_VALUE	0	paddr->length	0-4294967295
PARAM_VALUE	1	flags	0
BUF_SIZE	0	paddr	(-1),16,64
BUF_SIZE	0	paddr	(-1),16,64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	length	unit_byte
UNITS	3	dma_addr	unit_byte
HALF_LOCKED2		&sdev->state_mutex