move: smsc95xx fixup to chroot script

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

mk_mmc.sh

@@ -808,11 +808,6 @@ function setup_bootscripts {
 	mkdir -p ${TEMPDIR}/bootscripts/
 	boot_uenv_txt_template
 	tweak_boot_scripts
-
-	if [ "$SMSC95XX_MOREMEM" ] ; then
-		sed -i 's/8192/16384/g' "${DIR}/scripts/ubuntu-tweaks.diff"
-		sed -i 's/8192/16384/g' "${DIR}/scripts/debian-tweaks.diff"
-	fi
 }
 
 function extract_base_initrd {
@@ -974,10 +969,8 @@ function initrd_fixes {
 
 	#work around for the kevent smsc95xx issue
 	touch ${TEMPDIR}/initrd-tree/etc/sysctl.conf
-	if [ "$SMSC95XX_MOREMEM" ];then
-		echo "vm.min_free_kbytes = 16384" >> ${TEMPDIR}/initrd-tree/etc/sysctl.conf
-	else
-		echo "vm.min_free_kbytes = 8192" >> ${TEMPDIR}/initrd-tree/etc/sysctl.conf
+	if [ "${smsc95xx_mem}" ];then
+		echo "vm.min_free_kbytes = ${smsc95xx_mem}" >> ${TEMPDIR}/initrd-tree/etc/sysctl.conf
 	fi
 }
 
@@ -1245,6 +1238,7 @@ function populate_boot {
 			load_addr=${load_addr}
 			dtb_addr=${dtb_addr}
 			dtb_file=${dtb_file}
+			smsc95xx_mem=${smsc95xx_mem}
 
 		__EOF__
 
@@ -1282,13 +1276,6 @@ function populate_boot {
 	echo "-----------------------------"
 }
 
-function reset_scripts {
-	if [ "${SMSC95XX_MOREMEM}" ] ; then
-		sed -i 's/16384/8192/g' "${DIR}/scripts/ubuntu-tweaks.diff"
-		sed -i 's/16384/8192/g' "${DIR}/scripts/debian-tweaks.diff"
-	fi
-}
-
 function check_mmc {
 	FDISK=$(LC_ALL=C fdisk -l 2>/dev/null | grep "Disk ${MMC}" | awk '{print $2}')
 
@@ -1353,6 +1340,7 @@ function is_omap {
 	KMS_VIDEO_RESOLUTION="1280x720"
 	KMS_VIDEOA="video=DVI-D-1"
 	unset KMS_VIDEOB
+	smsc95xx_mem="8192"
 }
 
 function is_imx {
@@ -1379,7 +1367,6 @@ function is_imx {
 
 function check_uboot_type {
 	unset IN_VALID_UBOOT
-	unset SMSC95XX_MOREMEM
 	unset USE_UIMAGE
 	unset USE_KMS
 	unset dtb_file
@@ -1391,6 +1378,7 @@ function check_uboot_type {
 	KERNEL_SEL="STABLE"
 	boot="bootz"
 	unset boot_scr_wrapper
+	unset smsc95xx_mem
 
 	case "${UBOOT_TYPE}" in
 	beagle_bx)
@@ -1474,31 +1462,31 @@ function check_uboot_type {
 	panda)
 		SYSTEM="panda"
 		BOOTLOADER="PANDABOARD"
-		SMSC95XX_MOREMEM=1
 		is_omap
 		#dtb_file="omap4-panda.dtb"
 		VIDEO_OMAP_RAM="16MB"
 		KMS_VIDEOB="video=HDMI-A-1"
+		smsc95xx_mem="16384"
 		;;
 	panda_es)
 		SYSTEM="panda_es"
 		BOOTLOADER="PANDABOARD_ES"
-		SMSC95XX_MOREMEM=1
 		is_omap
 		#dtb_file="omap4-panda.dtb"
 		VIDEO_OMAP_RAM="16MB"
 		KMS_VIDEOB="video=HDMI-A-1"
+		smsc95xx_mem="16384"
 		;;
 	panda_kms)
 		SYSTEM="panda_es"
 		BOOTLOADER="PANDABOARD_ES"
-		SMSC95XX_MOREMEM=1
 		is_omap
 		#dtb_file="omap4-panda.dtb"
 
 		USE_KMS=1
 		unset HAS_OMAPFB_DSS2
 		KMS_VIDEOB="video=HDMI-A-1"
+		smsc95xx_mem="16384"
 
 		KERNEL_SEL="TESTING"
 		;;
@@ -1889,5 +1877,4 @@ dl_device_firmware
 unmount_all_drive_partitions
 create_partitions
 populate_boot
- reset_scripts
 

scripts/debian-finish.sh

@@ -55,3 +55,8 @@ if [ "x${boot_fstype}" == "xext2" ] ; then
 else
 	echo "/dev/mmcblk0p1    /boot/uboot    auto    defaults    0    0" >> /etc/fstab
 fi
+
+if [ "x${smsc95xx_mem}" != "x" ] ; then
+	echo "vm.min_free_kbytes = ${smsc95xx_mem}" >> /etc/sysctl.conf
+fi
+

scripts/debian-tweaks.diff

@@ -3,7 +3,7 @@ new file mode 100755
 index 0000000..6d06fc7
 --- /dev/null
 +++ b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-@@ -0,0 +1,30 @@
+@@ -0,0 +1,27 @@
 +#!/bin/sh -e
 +cp /etc/e2fsck.conf /target/etc/e2fsck.conf
 +cp /etc/finish-install.sh /target/etc/finish-install.sh
@@ -13,9 +13,6 @@ index 0000000..6d06fc7
 +	mkdir -p /target/boot/uboot
 +	mount /dev/mmcblk0p1 /target/boot/uboot
 +
-+	#smsc95xx kevent workaround/hack
-+	echo "vm.min_free_kbytes = 8192" >> /target/etc/sysctl.conf
-+
 +	if [ -d /lib/firmware/ ] ; then
 +		cp -rf /lib/firmware/ /target/lib/ || true
 +	fi

scripts/ubuntu-finish.sh

@@ -106,3 +106,8 @@ if [ "x${boot_fstype}" == "xext2" ] ; then
 else
 	echo "/dev/mmcblk0p1    /boot/uboot    auto    defaults    0    0" >> /etc/fstab
 fi
+
+if [ "x${smsc95xx_mem}" != "x" ] ; then
+	echo "vm.min_free_kbytes = ${smsc95xx_mem}" >> /etc/sysctl.conf
+fi
+

scripts/ubuntu-tweaks.diff

@@ -3,7 +3,7 @@ new file mode 100755
 index 0000000..6d06fc7
 --- /dev/null
 +++ b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-@@ -0,0 +1,30 @@
+@@ -0,0 +1,27 @@
 +#!/bin/sh -e
 +cp /etc/flash-kernel.conf /target/etc/flash-kernel.conf
 +cp /etc/finish-install.sh /target/etc/finish-install.sh
@@ -13,9 +13,6 @@ index 0000000..6d06fc7
 +	mkdir -p /target/boot/uboot
 +	mount /dev/mmcblk0p1 /target/boot/uboot
 +
-+	#smsc95xx kevent workaround/hack
-+	echo "vm.min_free_kbytes = 8192" >> /target/etc/sysctl.conf
-+
 +	if [ -d /lib/firmware/ ] ; then
 +		cp -rf /lib/firmware/ /target/lib/ || true
 +	fi