--- trunk/installer/include/hwdetection.sh	2010/05/30 17:49:14	1027
+++ trunk/installer/include/hwdetection.sh	2010/05/31 22:03:51	1065
@@ -75,22 +75,8 @@
 {
 	local item="$1"
 	local modules
-
-	# being little tricky here :)
-	# does following:
-	# grep:
-	# -> 'Driver Modules: "via82cxxx", "ide_cd"'
-	# cut:
-	# -> ' "via82cxxx", "ide_cd"'
-	# sed1:
-	# -> ' modules="via82cxxx", "ide_cd"'
-	# sed2:
-	# -> ' modules="via82cxxx ide_cd"'
-	# then evaluate -> eval modules="via82cxxx ide_cd"
-	# and we get a variable $modules with all mods
-	#eval $(hwinfo --"${item}" | grep "Driver Modules:" | cut -d: -f2 | sed -e "s:\":modules=\":" -e "s:\",\ \":\ :")
-
 	local i
+
 	for i in $(hwinfo --"${item}" | grep "Driver Modules:" | cut -d: -f2 )
 	do
 		eval $(echo "${i}" | sed -e "s:\":modules=\"\${modules}\ :" -e "s:,:\ :")
@@ -248,7 +234,6 @@
 	for i in $*
 	do
 		case $1 in
-			#--root|-r) shift; root="$1" ;;
 			--initrd|-i) shift; initrd="$1" ;;
 			--config|-c) shift; config="$1" ;;
 			--kernelversion|-v) shift; kernel="$1" ;;
@@ -298,8 +283,15 @@
 # http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=Documentation/fb/uvesafb.txt
 #
 EOF
-		# default config 1024x768 and 60 HZ
-		echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" >> ${uvesafb_config}
+		# fix a issues with virtualbox and 'ywrap'
+		if [[ ! -z $(hwinfo --bios | grep -i virtualbox) ]]
+		then
+			# use redraw on virtualbox
+			echo "options uvesafb mode_option=1024x768-32@60 scroll=redraw" >> ${uvesafb_config}
+		else
+			# default config 1024x768 and 60 HZ
+			echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" >> ${uvesafb_config}
+		fi
 	fi
 
 	# remove all duplicate modules
@@ -327,49 +319,3 @@
 	umount ${INSTALL_ROOT}/proc
 	umount ${INSTALL_ROOT}/sys
 }
-
-# special: memory (size), floppy (modprobe floppy), smp (support y/n)
-#          sound (which module? -> eval $(hwinfo --sound | grep "Driver Modules:" | cut -d: -f2 | sed s:\":a=\":) )
-#
-
-# for i in cdrom cpu disk floppy gfxcard keyboard memory monitor mouse 
-# 	netcard pppoe scsi smp \
-# 	sound wlan
-# do
-# 	echo -------- ${i}
-# 	get_hwinfo ${i}
-# 	echo -------------------------------------------------
-# 	echo
-# done
-
-# get_driver_modules sound
-# get_driver_modules wlan
-# get_driver_modules cdrom
-# get_driver_modules disk
-# get_driver_modules gfxcard
-# get_x11_driver_modules
-
-# # get a modules list
-# for i in sound wlan cdrom disk gfxcard
-# do
-# 	ALL_MODULES="${ALL_MODULES} $(get_driver_modules ${i})"
-# done
-# ALL_MODULES="${ALL_MODULES} $(get_x11_driver_modules)"
-# # show a clean list
-# for i in $(remove_duplicates ${ALL_MODULES})
-# do
-# 	echo ${i}
-# done
-
-#create_initrd /root/TEST/initrd
-#get_driver_modules cdrom
-#get_driver_modules disk
-#get_driver_modules scsi
-#get_driver_modules all
-
-# network
-#get_hwinfo --with-description netcard
-#get_driver_modules netcard
-
-#get_hwinfo disk
-#get_hwinfo partition | grep /dev/hda