Kernel-4.18.0-80.el8_scsi-parameters

                      SCSI Kernel Parameters
                      ~~~~~~~~~~~~~~~~~~~~~~

See Documentation/admin-guide/kernel-parameters.rst for general information on
specifying module parameters.

This document may not be entirely up to date and comprehensive. The command
“modinfo -p ${modulename}” shows a current list of all parameters of a loadable
module. Loadable modules, after being loaded into the running kernel, also
reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
parameters may be changed at runtime by the command
“echo -n ${value} > /sys/module/${modulename}/parameters/${parm}”.

advansys=    [HW,SCSI]
        See header of drivers/scsi/advansys.c.

aha152x=    [HW,SCSI]
        See Documentation/scsi/aha152x.txt.

aha1542=    [HW,SCSI]
        Format: <portbase>[,<buson>,<busoff>[,<dmaspeed>]]

aic7xxx=    [HW,SCSI]
        See Documentation/scsi/aic7xxx.txt.

aic79xx=    [HW,SCSI]
        See Documentation/scsi/aic79xx.txt.

atascsi=    [HW,SCSI]
        See drivers/scsi/atari_scsi.c.

BusLogic=    [HW,SCSI]
        See drivers/scsi/BusLogic.c, comment before function
        BusLogic_ParseDriverOptions().

gdth=        [HW,SCSI]
        See header of drivers/scsi/gdth.c.

gvp11=        [HW,SCSI]

ips=        [HW,SCSI] Adaptec / IBM ServeRAID controller
        See header of drivers/scsi/ips.c.

mac5380=    [HW,SCSI]
        See drivers/scsi/mac_scsi.c.

scsi_mod.max_luns=
        [SCSI] Maximum number of LUNs to probe.
        Should be between 1 and 2^32-1.

scsi_mod.max_report_luns=
        [SCSI] Maximum number of LUNs received.
        Should be between 1 and 16384.

NCR_D700=    [HW,SCSI]
        See header of drivers/scsi/NCR_D700.c.

ncr5380=    [HW,SCSI]
        See Documentation/scsi/g_NCR5380.txt.

ncr53c400=    [HW,SCSI]
        See Documentation/scsi/g_NCR5380.txt.

ncr53c400a=    [HW,SCSI]
        See Documentation/scsi/g_NCR5380.txt.

ncr53c8xx=    [HW,SCSI]

osst=        [HW,SCSI] SCSI Tape Driver
        Format: <buffer_size>,<write_threshold>
        See also Documentation/scsi/st.txt.

scsi_debug_*=    [SCSI]
        See drivers/scsi/scsi_debug.c.

scsi_mod.default_dev_flags=
        [SCSI] SCSI default device flags
        Format: <integer>

scsi_mod.dev_flags=
        [SCSI] Black/white list entry for vendor and model
        Format: <vendor>:<model>:<flags>
        (flags are integer value)

scsi_mod.scsi_logging_level=
        [SCSI] a bit mask of logging levels
        See drivers/scsi/scsi_logging.h for bits.  Also
        settable via sysctl at dev.scsi.logging_level
        (/proc/sys/dev/scsi/logging_level).
        There is also a nice 'scsi_logging_level' script in the
        S390-tools package, available for download at
        http://www-128.ibm.com/developerworks/linux/linux390/s390-tools-1.5.4.html

scsi_mod.scan=    [SCSI] sync (default) scans SCSI busses as they are
        discovered.  async scans them in kernel threads,
        allowing boot to proceed.  none ignores them, expecting
        user space to do the scan.

sim710=        [SCSI,HW]
        See header of drivers/scsi/sim710.c.

st=        [HW,SCSI] SCSI tape parameters (buffers, etc.)
        See Documentation/scsi/st.txt.

wd33c93=    [HW,SCSI]
        See header of drivers/scsi/wd33c93.c.