archboot/lib/initcpio/hooks/arch_hwdetect

# Created by Tobias Powalowski <tpowa@archlinux.org>

run_hook ()
{
    msg ":: Running hwdetect..."
	HWDETECT="/sbin/hwdetect --load-modules"
	if grep -qw ide-legacy /proc/cmdline; then
		HWDETECT="$HWDETECT --ide-legacy"
	else
		# generating blacklist modules which are not covered by new pata subsystem!
		#for i in /lib/modules/$(uname -r)/kernel/drivers/ide/*; do 
		#	for alias in $(/sbin/modinfo $i|grep ^alias\:|cut -d' ' -f11); do 
		#		[ -z "$(modprobe --show-depends $alias|grep '/ata/'|grep -v 'libata.ko')" ] && echo "$(basename ${i})" | sed -e 's/.ko//g' >> /tmp/.ide-blacklist
		#	done
		for i in $(echo /lib/modules/$(uname -r)/kernel/drivers/ide/*); do 
			echo "blacklist $(basename $i .ko | grep -v ^ide) >> /etc/modprobe.d/ide-blacklist.conf
		done
		msg "Blacklisted IDE modules (old subsystem) for udev:"
		msg "--------------------------------------"
		if [ -s /etc/modprobe.d/ide-blacklist.conf ]; then 
			for i in $(sort -u /etc/modprobe.d/ide-blacklist.conf); do
				echo -n "$i " | sed 's/blacklist//g'
			done
			msg ""
			msg "If you need them, please use 'ide-legacy' boot option or load them by hand!"
		else
			msg "No modules blacklisted."
		fi
		msg "--------------------------------------"

	fi
	if /usr/bin/vmware-detect; then
		HWDETECT="$HWDETECT --vmware"
	fi
	msg ":: Loading detected kernel modules..."
	$HWDETECT
    msg "done."
}