DRVCONFIG(8) Maintenance Commands and Procedures DRVCONFIG(8)
NAME
drvconfig - apply permission and ownership changes to devices
SYNOPSIS
drvconfig [
-bn] [
-a alias_name] [
-c class_name]
[
-i drivername] [
-m major_num] [
-r root_dir]
DESCRIPTION
devfsadm(8) is now the preferred command and should be used instead of
drvconfig.
The default operation of
drvconfig is to apply permission and ownership
changes to devices. Normally, this command is run automatically after a
new driver has been installed (with
add_drv(8)) and the system has been
rebooted.
OPTIONS
The following options are supported:
-aalias_name Add the name
alias_name to the list of aliases that this
driver is known by. This option, if used, must be used
with the
-m major_num, the
-b and the
-i drivername options.
-b Add a new major number to name binding into the kernel's
internal
name_to_major tables. This option is not
normally used directly, but is used by other utilities
such as
add_drv(8). Use of the
-b option requires that
-i and
-m be used also. No
/devices entries are created.
-cclass_name The driver being added to the system exports the class
class_name. This option is not normally used directly,
but is used by other utilities. It is only effective when
used with the
-b option.
-idrivername Only configure the devices for the named driver. The
following options are used by the implementation of
add_drv(8) and
rem_drv(8), and may not be supported in
future versions of Solaris:
-mmajor_num Specify the major number
major_num for this driver to add
to the kernel's
name_to_major binding tables.
-n Do not try to load and attach any drivers, or if the
-i option is given, do not try to attach the driver named
drivername.
-rroot_dir Perform operations under
root_dir, rather than directly
under
root.
EXIT STATUS
0 Successful completion.
non-zero An error occurred.
FILES
/devices Device nodes directory
/etc/minor_perm Minor mode permissions
/etc/name_to_major Major number binding
/etc/driver_classes Driver class binding file
SEE ALSO
sh(1),
devfs(4FS),
path_to_inst(5),
attributes(7),
add_drv(8),
modinfo(8),
modload(8),
modunload(8),
rem_drv(8),
update_drv(8) August 9, 2004
DRVCONFIG(8)