Copyright (c) 2002 Sun Microsystems, Inc. All
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The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
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When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
drvconfig [-bn] [-a alias_name] [-c class_name] [-i drivername] [-m major_num] [-r root_dir]
devfsadm(1M) 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(1M)) and the system has been rebooted.
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(1M). 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(1M) and rem_drv(1M), 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.
0
Successful completion.
non-zero
An error occurred.
/devices
Device nodes directory
Minor mode permissions
Major number binding
Driver class binding file
sh(1), add_drv(1M), modinfo(1M), modload(1M), modunload(1M), rem_drv(1M), update_drv(1M), path_to_inst(4), attributes(5), devfs(7FS)