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@@ -0,0 +1,305 @@
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+diff -up mkinitrd-6.0.93/mkinitrd.tuxonice mkinitrd-6.0.93/mkinitrd
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+--- mkinitrd-6.0.93/mkinitrd.tuxonice 2010-03-18 13:27:18.000000000 +0900
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+@@ -74,6 +74,8 @@ LD_SO_CONF=/etc/ld.so.conf
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+ LD_SO_CONF_D=/etc/ld.so.conf.d/
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+
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+ [ -e /etc/sysconfig/mkinitrd ] && . /etc/sysconfig/mkinitrd
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++[ -e /etc/sysconfig/mkinitrd-suspend2 ] && . /etc/sysconfig/mkinitrd-suspend2
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++[ -e /etc/sysconfig/mkinitrd-tuxonice ] && . /etc/sysconfig/mkinitrd-tuxonice
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+
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+ CONFMODS="$MODULES"
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+ MODULES=""
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+@@ -91,7 +93,18 @@ modulefile=/etc/modules.conf
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+ rc=0
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+ nolvm=""
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+ nodmraid=""
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+-
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++tuxoniceuserui="none"
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++tuxoniceversion="30001"
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++tuxonicefwtarget=""
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++splashtheme="suspend2"
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++
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++DSDT="/boot/DSDT.aml"
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++SWSUSPPROC="/proc/suspend2"
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++USERUIPROC="userui_program"
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++FWLOCPROC="filewriter_target"
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++RESUMETAR="resume2"
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++FWIDENT="Suspend2"
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++UIPREFIX="suspend2"
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+ IMAGESIZE=8000
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+ PRESCSIMODS=""
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+ fstab="/etc/fstab"
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+@@ -111,6 +124,9 @@ usage () {
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+ $cmd " [--image-version] [--force-raid-probe | --omit-raid-modules]"
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+ $cmd " [--with=<module>] [--force-lvm-probe | --omit-lvm-modules]"
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+ $cmd " [--builtin=<module>] [--omit-dmraid] [--net-dev=<interface>]"
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++ $cmd " [--tuxonice-userui=<none | auto | text | fb>]"
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++ $cmd " [--tuxonice-version=<version-string>] [--splash=<theme>]"
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++ $cmd " [--dsdt-location=<location of DSDT-file>]"
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+ $cmd " [--fstab=<fstab>] [--nocompress] <initrd-image> <kernel-version>"
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+ $cmd ""
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+ $cmd " (ex: `basename $0` /boot/initrd-2.2.5-15.img 2.2.5-15)"
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+@@ -745,6 +761,125 @@ handlegraphics() {
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+ qpopd
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+ }
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+
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++IsANumber() {
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++ case "$1" in *[!0-9]*|"") return 1 ;; esac
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++ return 0
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++}
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++
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++check_filewriter() {
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++ # Filewriterhandling for Software Suspend 2
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++ # we will check for /etc/hibernate/hibernate.conf and the filewriter
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++ # settings there
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++ local resume2 fwlocopt fwloc fwsize oldtarget newresume2
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++
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++ if [ -e $1/$RESUMETAR ]; then
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++ resume2=$(cat $1/$RESUMETAR)
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++ # if filewriter is already active use that information
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++ if [ $(echo "$resume2"X | dd bs=5 count=1 2>/dev/null) = "file:" ]; then tuxonicefwtarget=$resume2; return; fi
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++ else
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++ # if resume2 does not exist the current kernel is not Suspend 2 enabled,
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++ # so there is no way to determine filewriters target information anyway
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++ return
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++ fi
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++
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++ if [ ! -e $1/$2 ]; then return; fi
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++ if [ -e /etc/hibernate/tuxonice.conf ]; then
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++ fwlocopt=$(egrep ^FilewriterLocation /etc/hibernate/tuxonice.conf|tail -n 1)
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++ elif [ -e /etc/hibernate/suspend2.conf ]; then
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++ fwlocopt=$(egrep ^FilewriterLocation /etc/hibernate/suspend2.conf|tail -n 1)
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++ elif [ ! -e /etc/hibernate/hibernate.conf ]; then
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++ return;
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++ else
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++ fwlocopt=$(egrep ^FilewriterLocation /etc/hibernate/hibernate.conf|tail -n 1)
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++ fi
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++
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++ if [ ! "$fwlocopt" ]; then return; fi
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++ fwloc=$(echo $fwlocopt | awk '{ print $2 }')
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++ fwsize=$(echo $fwlocopt | awk '{ print $3 }')
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++
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++ if [ ! -e "$fwloc" ]; then
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++ if ! IsANumber "$fwsize"; then return; fi
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++ {
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++ echo "$FWIDENT"
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++ dd if=/dev/zero bs=1M count=$fwsize 2>/dev/null
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++
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++ } > "$fwloc"
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++ fi
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++
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++ oldtarget=$(cat $1/$2)
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++ sync
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++ echo "$fwloc" > $1/$2
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++ newresume2=$(cat $1/$RESUMETAR)
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++ echo "$oldtarget" > $1/$2
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++ echo "$resume2" > $1/$RESUMETAR
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++
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++ if [ $(echo $newresume2 | dd bs=5 count=1 2>/dev/null) = "file:" ]; then tuxonicefwtarget=$newresume2; fi
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++}
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++
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++inst_tuxonice() {
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++ # TuxOnIce stuff
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++ emit "echo Activating tux on ice"
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++ userui="$tuxoniceuserui";
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++ if [ "x$tuxoniceuserui" == "xauto" ]; then
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++ if [ -f /sbin/${UIPREFIX}ui_fbsplash ]; then
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++ userui="fb";
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++ elif [ -f /sbin/${UIPREFIX}ui_text ]; then
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++ userui="text";
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++ else
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++ userui="none";
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++ fi
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++ fi
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++ if [ "x$userui" != "xnone" ]; then
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++ if [ "x$userui" == "xfb" ]; then
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++ if [ -f /sbin/${UIPREFIX}ui_fbsplash ]; then
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++ inst /sbin/${UIPREFIX}ui_fbsplash "$2" /bin/${UIPREFIX}ui_fbsplash
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++ if [ -e /etc/splash/${splashtheme} ]; then
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++ mkdir "$2/etc/splash"
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++ cp -prH /etc/splash/${splashtheme}/ "$2/etc/splash/"
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++ fi
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++ # check if splashtheme is a symlink and add one to initrd if that is the case
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++ if [ -L /etc/splash/${splashtheme} ]; then
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++ dlink=` find /etc/splash/${splashtheme} -printf '%l' `
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++ dlink=$(basename $dlink)
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++ ln -sf ${splashtheme} "$2/etc/splash/$dlink"
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++ fi
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++ if [ -e $2/etc/splash/{$splashtheme} ]; then
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++ if [ ! -e $2/etc/splash/TuxOnIce ]; then
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++ ln -sf ${splashtheme} "$2/etc/splash/TuxOnIce"
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++ fi
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++ if [ ! -e $2/etc/splash/suspend2 ]; then
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++ ln -sf ${splashtheme} "$2/etc/splash/suspend2"
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++ fi
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++ fi
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++ if [ -f /sbin/splash_helper ]; then
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++ inst /sbin/splash_helper "$2" /bin/splash_helper
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++ fi
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++ emit "echo /bin/${UIPREFIX}ui_fbsplash > $1/$4"
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++ else
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++ error "WARNING: framebuffer UI for suspend not found, skipping."
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++ fi
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++ elif [ "x$userui" == "xtext" ]; then
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++ if [ -f /sbin/${UIPREFIX}ui_text ]; then
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++ inst /sbin/${UIPREFIX}ui_text "$2" /bin/${UIPREFIX}ui_text
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++ emit "echo /bin/${UIPREFIX}ui_text > $1/$4"
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++ else
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++ error "WARNING: text UI for suspend not found, skipping."
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++ fi
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++ else
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++ error "WARNING: unknown UI \"$userui\" specified."
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++ fi
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++ fi
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++
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++ # First try to resume with the parameter present on the kernel commandline
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++ emit "echo Trying to resume from target specified as $RESUMETAR on cmdline."
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++ emit "echo 1 > $1/do_resume"
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++
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++ # Then we will try the swapdevice/filetarget that was present while creating the initrd
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++ emit "echo Trying to resume from $3."
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++ emit "echo $3 > $1/$RESUMETAR"
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++ emit "echo 1 > $1/do_resume"
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++}
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++
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+ savedargs=$*
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+ while [ $# -gt 0 ]; do
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+ case $1 in
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+@@ -945,6 +1080,54 @@ while [ $# -gt 0 ]; do
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+ shift
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+ fi
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+ ;;
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++ --splash*)
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++ if echo $1 | grep -q '=' ; then
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++ splashtheme=`echo $1 | sed 's/^--splash=//'`
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++ else
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++ splashtheme=$2
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++ shift
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++ fi
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++ ;;
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++ --tuxonice-userui*)
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++ if echo $1 | grep -q '=' ; then
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++ tuxoniceuserui=`echo $1 | sed 's/^--tuxonice-userui=//'`
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++ else
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++ tuxoniceuserui=$2
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++ shift
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++ fi
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++ ;;
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++ --tuxonice-version*)
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++ if echo $1 | grep -q '=' ; then
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++ tuxoniceversion=`echo $1 | sed 's/^--tuxonice-version=//'`
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++ else
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++ tuxoniceversion=$2
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++ shift
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++ fi
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++ ;;
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++ --suspend2-userui*)
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++ if echo $1 | grep -q '=' ; then
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++ tuxoniceuserui=`echo $1 | sed 's/^--suspend2-userui=//'`
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++ else
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++ tuxoniceuserui=$2
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++ shift
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++ fi
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++ ;;
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++ --suspend2-version*)
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++ if echo $1 | grep -q '=' ; then
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++ tuxoniceversion=`echo $1 | sed 's/^--suspend2-version=//'`
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++ else
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++ tuxoniceversion=$2
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++ shift
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++ fi
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++ ;;
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++ --dsdt-location*)
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++ if echo $1 | grep -q '=' ; then
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++ DSDT=`echo $1 | sed 's/^--dsdt-location=//'`
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++ else
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++ DSDT=$2
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++ shift
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++ fi
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++ ;;
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+ --help)
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+ usage -n
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+ ;;
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+@@ -962,6 +1145,22 @@ while [ $# -gt 0 ]; do
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+ shift
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+ done
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+
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++if [ "$tuxoniceversion" -lt "20108" ]; then
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++ SWSUSPPROC="/proc/software_suspend"
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++elif [ "$tuxoniceversion" -ge "20208" ]; then
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++ SWSUSPPROC="/sys/power/suspend2"
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++ USERUIPROC="user_interface/program"
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++ FWLOCPROC="filewriter/target"
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++fi
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++if [ "$tuxoniceversion" -ge "20211" ]; then
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++ RESUMETAR="resume"
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++fi
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++if [ "$tuxoniceversion" -ge "20212" ]; then
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++ SWSUSPPROC="/sys/power/tuxonice"
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++ FWIDENT="TuxOnIce"
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++ UIPREFIX="tuxonice"
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++fi
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++
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+ if [ -z "$target" -o -z "$kernel" ]; then
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+ usage
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+ fi
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+@@ -1186,6 +1385,7 @@ fi
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+ mkdir -p $MNTIMAGE
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+ mkdir -p $MNTIMAGE/lib/firmware
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+ mkdir -p $MNTIMAGE/lib/modules/$kernel
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++mkdir -p $MNTIMAGE/lib/splash
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+ mkdir -p $MNTIMAGE/bin
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+ mkdir -p $MNTIMAGE/etc
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+ mkdir -p $MNTIMAGE/dev
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+@@ -1220,6 +1420,10 @@ excludemods() {
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+ echo $output
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+ }
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+
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++if [ -e "$DSDT" ]; then
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++ inst "$DSDT" "$MNTIMAGE/DSDT.aml"
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++fi
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++
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+ if [ -n "$excludemodules" ]; then
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+ MODULES=$(excludemods $MODULES)
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+ availmodules=$(excludemods $availmodules)
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+@@ -1253,6 +1457,7 @@ done
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+ mknod $MNTIMAGE/dev/tty c 5 0
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+ mknod $MNTIMAGE/dev/console c 5 1
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+ mknod $MNTIMAGE/dev/ptmx c 5 2
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++mknod $MNTIMAGE/dev/fb0 c 29 0
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+
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+ if [ -n "$raiddevices" ]; then
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+ inst /sbin/mdadm "$MNTIMAGE"
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+@@ -1496,6 +1701,7 @@ mknod /dev/console c 5 1
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+ mknod /dev/ptmx c 5 2
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+ mknod /dev/fb c 29 0
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+ mknod /dev/hvc0 c 229 0
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++mknod /dev/fb0 c 29 0
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+ EOF
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+
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+ # XXX really we need to openvt too, in case someting changes the
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+@@ -1628,8 +1834,21 @@ for cryptdev in ${!cryptolv@} ; do
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+ emitcrypto `eval echo '$'$cryptdev`
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+ done
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+
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+-if [ -z "$noresume" -a -n "$thawdev" ]; then
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+- emit "resume $thawdev"
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++if [ -z "$noresume" ]; then
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++ if [ -n "$thawdev" ]; then
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++ emit "resume $thawdev"
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++ fi
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++ check_filewriter $SWSUSPPROC $FWLOCPROC
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++ swsuspdev="$thawdev"
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++ if [ -n "$tuxonicefwtarget" ]; then
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++ inst_tuxonice $SWSUSPPROC $MNTIMAGE $tuxonicefwtarget $USERUIPROC
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++ elif [ -n "$swsuspdev" ]; then
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++ if [[ "$swsuspdev" =~ ^(UUID=|LABEL=) ]]; then
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++ swsuspdev=$(resolve_device_name "$swsuspdev")
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++ fi
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++
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++ inst_tuxonice $SWSUSPPROC $MNTIMAGE swap:$swsuspdev $USERUIPROC
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++ fi
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+ fi
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+
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+ if [ -n "$loopfs" ]; then
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daisuke