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https://github.com/pentoo/pentoo-overlay
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added in athload to control madwifi vs ath5k battles
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Zero_Chaos
parent
66c0454096
commit
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6 changed files with 274 additions and 0 deletions
5
net-wireless/athload/Manifest
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5
net-wireless/athload/Manifest
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AUX athenable 895 RMD160 d7f30626f1c411cabfdf8b5c8f4a08a15abe0886 SHA1 fe8209a9444354052717a3b3f61362e0cf41c33f SHA256 aacf46d8729f1392b2cf15d99312aae5a73d81f563e9adb4e0e1481e567b7a24
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AUX athload 1070 RMD160 fd394d7e83b16986ea326fbd34422faf9e6a7806 SHA1 78198f080b94a3a85b3cc3990e425e784a873ead SHA256 5253a09e975e0eeb107a4d4273912ede2437087c908e283654708862cab95027
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AUX madwifi-unload 1146 RMD160 afb04cc417badafed28265e9453d834ff67fb842 SHA1 8f129ffc2d417152ca8427cbe96f2630fb816fbc SHA256 c0b74eab3a6496187d03124aca0892a5ccc3ea9eaf008ab668bd21f17ef70404
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AUX modlib.sh 2564 RMD160 d4489e8f1af55bd9664dacc79abf9201b1f695a2 SHA1 3a73049d1fe5a92d1a0c79bc4dce303bfc676bdf SHA256 449ac7a3dc4fe75b6ac16a8e992d772eba2a89898c67298e17e33f6a17a96ec0
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EBUILD athload-2009.01.23.ebuild 696 RMD160 9a74c0d300a14cdaf75b5dffa130ac9613ea4183 SHA1 925ec2d23f6905d4fc8e65584b3d25b78df91419 SHA256 b0a711d404a02ebde8223b4df99be438ba912bc2d20fbb733e21a7c305a05df3
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29
net-wireless/athload/athload-2009.01.23.ebuild
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29
net-wireless/athload/athload-2009.01.23.ebuild
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# Copyright 1999-2005 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: $
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DESCRIPTION="athload scripts ripped from compat-wireless"
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HOMEPAGE="http://wireless.kernel.org/"
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#SRC_URI="${FILESDIR}/athload \
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# ${FILESDIR}/modlib.sh \
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# ${FILESDIR}/athenable \
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# ${FILESDIR}/madwifi-unload \
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# "
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="x86 amd64"
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IUSE=""
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src_install() {
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# einstall || die "einstall failed"
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dodir /usr/sbin
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insinto /usr/sbin
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doins ${FILESDIR}/athload
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doins ${FILESDIR}/athenable
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doins ${FILESDIR}/madwifi-unload
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dodir /usr/lib/compat-wireless
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insinto /usr/lib/compat-wireless
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doins ${FILESDIR}/modlib.sh
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}
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42
net-wireless/athload/files/athenable
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42
net-wireless/athload/files/athenable
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#!/bin/bash
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#
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# Copyright 2007 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
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#
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# Makes sure either ath5k or MadWifi are ready to be used. This allows
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# us to choose any driver without blacklisting each other.
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. /usr/lib/compat-wireless/modlib.sh
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if [[ $UID -ne 0 ]]; then
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echo "Run with root privileges"
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exit
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fi
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ATH5K="ath5k"
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MADWIFI="ath_pci"
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# Appended to module file at the end when we want to ignore one
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IGNORE_SUFFIX=".ignore"
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USAGE="Usage: $0 [ ath5k | madwifi ]"
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# Default behavior: disables any MadWifi driver present and makes sure
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# ath5k is enabled
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if [ $# -eq 0 ]; then
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module_disable $MADWIFI
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module_enable $ATH5K
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exit
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elif [ $# -ne 1 ]; then
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echo "$USAGE"
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exit
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fi
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MODULE=$1
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if [ "$MODULE" == "ath5k" ]; then
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module_disable $MADWIFI
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module_enable $ATH5K
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elif [ "$MODULE" == "madwifi" ]; then
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module_disable $ATH5K
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module_enable $MADWIFI
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else
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echo "$USAGE"
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exit
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fi
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52
net-wireless/athload/files/athload
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52
net-wireless/athload/files/athload
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#!/bin/bash
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# Copyright 2007 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
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#
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# Loads ath5k or madwifi
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. /usr/lib/compat-wireless/modlib.sh
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if [[ $UID -ne 0 ]]; then
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echo "Run with root privileges"
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exit
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fi
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USAGE="Usage: $0 [ ath5k | madwifi ]"
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# Default behavior: unload MadWifi and load ath5k
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if [ $# -eq 0 ]; then
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athenable ath5k
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exit
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elif [ $# -ne 1 ]; then
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echo "$USAGE"
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exit
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fi
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MODULE=$1
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if [ "$MODULE" == "ath5k" ]; then
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madwifi-unload
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athenable ath5k
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modprobe ath5k
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CHECK=`modprobe -l ath5k`
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if [ ! -z $CHECK ]; then
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echo "ath5k loaded successfully"
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fi
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elif [ "$MODULE" == "madwifi" ]; then
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CHECK=`modprobe -l ath5k`
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if [ ! -z $CHECK ]; then
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echo "ath5k currently loaded, going to try to unload the module..."
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modprobe -r --ignore-remove ath5k
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fi
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athenable madwifi
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# MadWifi may be loaded, but it doesn't mean devices
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# currently available were picked up
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madwifi-unload 2>&1 > /dev/null
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modprobe ath_pci
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CHECK=`modprobe -l ath_pci`
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if [ ! -z $CHECK ]; then
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echo "MadWifi loaded successfully!"
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fi
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else
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echo "$USAGE"
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exit
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fi
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58
net-wireless/athload/files/madwifi-unload
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58
net-wireless/athload/files/madwifi-unload
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#!/bin/sh
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# Copyright 2006 Kel Modderman <kelrin@tpg.com.au>
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#
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# Taken from madwifi scripts. This unloads madwifi
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: ${PATTERN='\(ath_.*\|wlan_.*\|wlan\)$'}
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: ${MAX_TRIES=10}
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test "`id -u`" = 0 || {
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echo "ERROR: You must be root to run this script" >&2
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exit 1
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}
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test -r /proc/modules || {
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echo "ERROR: Cannot read /proc/modules" >&2
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exit 1
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}
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tries="$MAX_TRIES"
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while test "$tries" != "0"; do
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skipped=0
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IFS='
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'
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for line in `cat /proc/modules`; do
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IFS=' '
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set x $line
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name="$2"
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size="$3"
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use_count="$4"
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use_name="$5"
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state="$6"
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expr "$name" : "$PATTERN" >/dev/null || continue
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# Compatibility for Linux 2.4.x
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test -z "$state" && { use_name="-"; state="Live"; }
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if test "$state" != "Live" || test "$use_count" != "0" || \
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test "$use_name" != "-"; then
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# Don't skip unload in the last run
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if test "$tries" != "1"; then
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skipped=1
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continue
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fi
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fi
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echo "Unloading \"$name\""
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sync # to be safe
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/sbin/rmmod "$name" || {
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echo "ERROR: cannot unload module \"$name\"" >&2
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exit 1
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}
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sync # to be even safer
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done
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test "$skipped" = "0" && break
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tries=$(($tries - 1))
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done
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exit 0
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88
net-wireless/athload/files/modlib.sh
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88
net-wireless/athload/files/modlib.sh
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#!/bin/bash
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#
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# Copyright 2007 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
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#
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# You can use these to enable/disable modules without blacklisting them
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# Make sure our imporant paths are included
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PATH=$PATH:/usr/sbin:/sbin
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# Appended to module file at the end when we want to ignore one
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IGNORE_SUFFIX=".ignore"
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VER=`uname -r`
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# If 'module' is found, its renamed to 'module.ignore'
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function module_disable {
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# Basic check to see if this is a module available for loading
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MODULE_CHECK=`modprobe -l $1`
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if [ -z $MODULE_CHECK ]; then
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echo "Module $1 not detected -- this is fine"
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return
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fi
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MODULE=$1
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MODULE_KO=${MODULE}.ko
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# In case there are more than one of these modules. This can
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# happen, for example if your distribution provides one and you have
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# compiled one in yourself later.
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MODULE_COUNT=`find /lib/modules/$VER/ -name $MODULE_KO | wc -l`
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ALL_MODULES=`find /lib/modules/$VER/ -name $MODULE_KO`
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COUNT=1
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CHECK=`modprobe -l $MODULE`
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while [ ! -z $CHECK ]; do
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if [[ $MODULE_COUNT -gt 1 ]]; then
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if [[ $COUNT -eq 1 ]]; then
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echo -en "$MODULE_COUNT $MODULE modules found "
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echo -e "we'll disable all of them"
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fi
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echo -en "Disabling $MODULE ($COUNT) ..."
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else
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echo -en "Disabling $MODULE ..."
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fi
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mv -f $CHECK ${CHECK}${IGNORE_SUFFIX}
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depmod -ae
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CHECK_AGAIN=`modprobe -l $MODULE`
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if [ "$CHECK" != "$CHECK_AGAIN" ]; then
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echo -e "\t[OK]\tModule disabled:"
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echo "$CHECK"
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else
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echo -e "[ERROR]\tModule is still being detected:"
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echo "$CHECK"
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fi
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let COUNT=$COUNT+1
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CHECK=$CHECK_AGAIN
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done
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}
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# If 'module.ignore' is found, rename it back to 'module'
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function module_enable {
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MODULE=$1
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MODULE_KO=${MODULE}.ko
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IGNORED_MODULE=${MODULE_KO}${IGNORE_SUFFIX}
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# In case there are more than one of these modules. This can
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# happen, for example if your distribution provides one and you have
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# compiled one in yourself later.
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ALL_MODULES=`find /lib/modules/$VER/ -name $IGNORED_MODULE`
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for i in $ALL_MODULES; do
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echo -en "Enabling $MODULE ..."
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DIR=`dirname $i`
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mv $i $DIR/$MODULE_KO
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depmod -ae
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CHECK=`modprobe -l $MODULE`
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if [ "$DIR/$MODULE_KO" != $CHECK ]; then
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if [ -z $CHECK ]; then
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echo -e "\t[ERROR]\tModule could not be enabled"
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else
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echo -en "\t[OK]\tModule renamed but another "
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echo "module file is being preferred"
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echo -e "Renamed module:\t\t$DIR/$MODULE_KO"
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echo -e "Preferred module:\t$CHECK"
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fi
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else
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echo -e "\t[OK]\tModule enabled: "
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echo "$DIR/$MODULE_KO"
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fi
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# Lets only do this for the first module found
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break
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done
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}
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