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@ -22,6 +22,57 @@ |
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# |
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# [MAIN] 20 hardware Kernel Drivers and Hardware Configuration |
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get_module_dependencies() { |
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module="${1}" |
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deps=`/sbin/modinfo -F depends ${module} 2>/dev/null | tr ',' ' '` |
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if [ -n "${deps}" ] ; then |
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for dep in ${deps} ; do |
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echo "`get_module_dependencies ${dep}`" |
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done |
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fi |
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echo "${module}"; |
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} |
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get_initrd_module_cmds() { |
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ret="" |
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modules=`grep '^modprobe ' /etc/conf/kernel | grep -v 'no-initrd' | \ |
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sed 's,[ ]#.*,,' | \ |
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while read a b c; do |
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echo "${b}" |
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done` |
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for module in ${modules} ; do |
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module_dependencies=`get_module_dependencies ${module} | sort | uniq` |
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if [ -n "${module_dependencies}" -a "${module_dependencies}" != "${module}" ] ; then |
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ret="$ret '${module} (adds: ${module_dependencies})' 'remove_module_from_initrd \"${module}\"'" |
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else |
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ret="$ret '${module}' 'remove_module_from_initrd \"${module}\"'" |
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fi |
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done |
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echo ${ret} |
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} |
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add_module_to_initrd() { |
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gui_input "Module to add to initrd: " "" "addmodule" |
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[ -z "${addmodule}" ] && return; |
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kernel=`uname -r` |
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module="`find /lib/modules/${kernel} -name "${addmodule}.o" -o -name "${addmodule}.ko" 2>/dev/null`" |
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if [ -z "${module}" ] ; then |
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gui_message "Error: No such module in /lib/modules/$kernel!"; |
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else |
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echo "modprobe ${addmodule}" >> /etc/conf/kernel |
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fi |
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} |
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remove_module_from_initrd() { |
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module=${1}; |
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grep -v '^modprobe[ ].*'${module} /etc/conf/kernel > /etc/conf/kernel.new |
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mv /etc/conf/kernel.new /etc/conf/kernel |
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} |
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set_dev_setup() { |
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echo "devtype=$1" > /etc/conf/devtype |
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} |
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@ -82,6 +133,16 @@ main() { |
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done |
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cmd="$cmd '' ''"; |
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# initrd module handling |
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cmd="$cmd 'Add module to initrd' 'add_module_to_initrd'"; |
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cmd="$cmd '' ''"; |
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cmd="$cmd 'Current initrd modules, select to remove: ' ''"; |
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cmd="$cmd `get_initrd_module_cmds`"; |
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cmd="$cmd '' ''"; |
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cmd="$cmd 'Re-create initrd now (dont forget this!)' '/sbin/mkinitrd'"; |
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cmd="$cmd '' ''"; |
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if [ "$clock_tz" = localtime ] ; then |
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cmd="$cmd '[*] Use localtime instead of utc' 'set_zone utc'" |
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else |
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