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authorMatthias Hentges <oe@hentges.net>2006-04-16 17:21:08 +0000
committerOpenEmbedded Project <openembedded-devel@lists.openembedded.org>2006-04-16 17:21:08 +0000
commitdda0f8c7a259a59db463e18f4465bca8054032d0 (patch)
treef91df7037647650e23c32dc258806d09502dd996 /packages/altboot/files
parenteadb3d4295eacea15d745f7f88d181652ff1253d (diff)
altboot: Allow usage of USB network (g_ether) for NFS booting
Diffstat (limited to 'packages/altboot/files')
-rw-r--r--packages/altboot/files/akita/altboot-2.6.cfg3
-rw-r--r--packages/altboot/files/altboot-menu/Advanced/40-bootNFS61
-rw-r--r--packages/altboot/files/altboot.func147
-rw-r--r--packages/altboot/files/c7x0/altboot-2.6.cfg4
-rw-r--r--packages/altboot/files/spitz/altboot-2.6.cfg4
5 files changed, 153 insertions, 66 deletions
diff --git a/packages/altboot/files/akita/altboot-2.6.cfg b/packages/altboot/files/akita/altboot-2.6.cfg
index 6da57be958..2254a35552 100644
--- a/packages/altboot/files/akita/altboot-2.6.cfg
+++ b/packages/altboot/files/akita/altboot-2.6.cfg
@@ -20,7 +20,8 @@ USB_STORAGE_PARTITION="/dev/sda1"
USB_STORAGE_WAIT="4"
USB_NETWORKING_AVAILABLE="yes"
-USB_NW_MODULES="g_ether"
+USB_NW_MODULES="usbcore pxa27x_udc ohci-hcd g_ether"
+USB_NW_DEVICE="usb0"
KEXEC_KERNEL_DIR="/boot"
KEXEC_BIN="/usr/sbin/kexec"
diff --git a/packages/altboot/files/altboot-menu/Advanced/40-bootNFS b/packages/altboot/files/altboot-menu/Advanced/40-bootNFS
index f18c27b044..352b29ed07 100644
--- a/packages/altboot/files/altboot-menu/Advanced/40-bootNFS
+++ b/packages/altboot/files/altboot-menu/Advanced/40-bootNFS
@@ -21,34 +21,14 @@ run_module() {
# Mount /proc, etc
init_rootfs
-
- # Needed for NFS
- /etc/init.d/portmap start >/dev/null 2>&1 || die "/etc/init.d/portmap start failed!"
-
- # For some reason NFS mounts hang if /e/i/networking is not run.
- # For the time beeing I'm too lazy to investigate ;)
- /etc/init.d/networking start >/dev/null 2>&1 || die "/etc/init.d/networking start failed!"
-
- sleep 2
-
- # After the PCMCIA service is started, an inserted WLAN card should automatically
- # activate itself.
-
- if test -x /etc/init.d/pcmcia
- then
- /etc/init.d/pcmcia start >/dev/null 2>&1 || die "/etc/init.d/pcmcia start failed!"
- else
- # With kernel 2.6.16+ udev is used
- /etc/init.d/udev start >/dev/null 2>&1 || die "/etc/init.d/udev start failed!"
-
- /etc/init.d/udev stop
- fi
-
+
nfs_host="`cat /etc/fstab | grep -v ^# | grep nfs | awk '{print $1}'|sed -n "s/\(.*\)\:\(.*\)/\1/p" `"
nfs_mounts="`cat /etc/fstab | grep -v ^# | grep nfs | awk '{print $1}'`"
nfs_mountpoints="`cat /etc/fstab | grep -v ^# | grep nfs | awk '{print $2}'`"
WLAN_NIC="`iwconfig 2>/dev/null | grep ESSID | awk '{print $1}'`"
+
+ start_networking "$nfs_host"
if test -z "$nfs_host"
then
@@ -56,41 +36,6 @@ run_module() {
fi
- # WLAN with DHCP needs some time to get a lease, set up the routing, etc.
- echo -n "Waiting for WLAN"
- cnt=0
- while true
- do
- if (ping -c 1 $nfs_host) >/dev/null 2>&1
- then
- echo " found"
- break
- else
- if test "$cnt" = 30 -o "$cnt" = 60
- then
- echo ""
- echo "WARNING: WLAN didn't activate in $cnt seconds!"
-
- if test "$cnt" = 30
- then
- let cnt=$cnt+1
- echo "Restarting udhcpc for [$WLAN_NIC]"
- killall udhcpc
-
- udhcpc -i "$WLAN_NIC" -H `cat /etc/hostname` >/dev/tty1 2>&1
-
-
- else
- mdie "Failed to activate WLAN!"
- break
- fi
- else
- echo -n "."
- let cnt=$cnt+1
- fi
- fi
- sleep 1
- done
if test "` echo "$nfs_mountpoints" |wc -l | tr -d " "`" -gt 1
then
diff --git a/packages/altboot/files/altboot.func b/packages/altboot/files/altboot.func
index 94794fa8ff..3c6d165851 100644
--- a/packages/altboot/files/altboot.func
+++ b/packages/altboot/files/altboot.func
@@ -424,18 +424,17 @@ check_fs() {
# Make the initial rootfs a bit more usable
init_rootfs(){
- echo -n "Mounting rootfs rw..."
- mount -o remount,rw / && echo ok || die "mount -o remount,rw / failed"
+# echo -n "Mounting rootfs rw..."
+ mount -o remount,rw / || die "mount -o remount,rw / failed"
- mount | grep -q "/proc " >/dev/null 2>&1 && echo "Note: /proc is already mounted" || mount proc -t proc /proc >/dev/tty0 2>&1
+ mount | grep -q "/proc " >/dev/null 2>&1 || mount proc -t proc /proc >/dev/tty0 2>&1
if ( uname -r | grep -q "2.6." )
then
- mount | grep -q "/sys " >/dev/null 2>&1 && echo "Note: /sys is already mounted" || mount sys -t sysfs /sys >/dev/tty0 2>&1
+ mount | grep -q "/sys " >/dev/null 2>&1 || mount sys -t sysfs /sys >/dev/tty0 2>&1
fi
-
- echo -n "Generating device files..."
- /etc/init.d/devices start && echo ok || die "FAILED"
+
+ /etc/init.d/devices start || die "FAILED"
}
mount_sd(){
@@ -526,3 +525,137 @@ mount_home(){
fi
fi
}
+
+start_networking() {
+
+ if test "$USB_NETWORKING_AVAILABLE" = "yes"
+ then
+ echo ""
+ echo "Select the type of your network connection:"
+ echo ""
+ echo -e "\t[1] LAN or WLAN NIC"
+ echo -e "\t[2] USB Connection"
+ echo ""
+
+ if test "$AUTOBOOT" != "yes" -o ! -e /etc/.altboot-lanselect.last
+ then
+ while true
+ do
+ echo -n "Connection Type: "
+ read junk
+
+ test "$junk" = 1 -o "$junk" = 2 && break
+ done
+ else
+ junk="`cat /etc/.altboot-lanselect.last`"
+ test -z "$junk" && junk=1
+
+ echo -n "Connection Type: $junk (autoboot)"
+ fi
+
+ case "$junk" in
+ 1) NW_TYPE="NIC"
+ ;;
+ 2) NW_TYPE="USB"
+ ;;
+ esac
+
+ echo "$junk" > /etc/.altboot-lanselect.last
+ else
+ NW_TYPE=NIC
+ fi
+
+
+
+ # Needed for NFS
+ /etc/init.d/portmap start >/dev/null 2>&1 || die "/etc/init.d/portmap start failed!"
+
+ # For some reason NFS mounts hang if /e/i/networking is not run.
+ # For the time beeing I'm too lazy to investigate ;)
+ /etc/init.d/networking start >/dev/null 2>&1 || die "/etc/init.d/networking start failed!"
+
+ sleep 2
+
+ if test "$NW_TYPE" = "NIC"
+ then
+ # After the PCMCIA service is started, an inserted WLAN card should automatically
+ # activate itself.
+
+ if test -x /etc/init.d/pcmcia
+ then
+ /etc/init.d/pcmcia start >/dev/null 2>&1 || die "/etc/init.d/pcmcia start failed!"
+ else
+ # With kernel 2.6.16+ udev is used
+ /etc/init.d/udev start >/dev/null 2>&1 || die "/etc/init.d/udev start failed!"
+
+ /etc/init.d/udev stop
+ fi
+ fi
+
+ if test "$NW_TYPE" = "USB"
+ then
+ echo ""
+ for module in $USB_NW_MODULES
+ do
+ echo "modprobing [$module]"
+ modprobe $module || die "modprobe $module FAILED"
+ done
+
+ ifdown "$USB_NW_DEVICE" >/dev/null 2>&1
+
+
+ echo -e "\nPlease make sure that usb0 is up on your PC and hit <ENTER>."
+ read junk
+
+ ifup "$USB_NW_DEVICE"
+ fi
+
+ # WLAN with DHCP needs some time to get a lease, set up the routing, etc.
+ echo -n "Waiting for Network."
+ cnt=0
+ while true
+ do
+ if (ping -c 1 $1) >/dev/null 2>&1
+ then
+ echo " found"
+ break
+ else
+ if test "$cnt" = 30 -o "$cnt" = 60
+ then
+ echo ""
+ echo "WARNING: $NW_TYPE didn't activate in $cnt seconds!"
+
+ if test "$cnt" = 30
+ then
+ let cnt=$cnt+1
+
+ if test "$NW_TYPE" = "NIC"
+ then
+ echo "Restarting udhcpc for [$WLAN_NIC]"
+ killall udhcpc
+
+ udhcpc -i "$WLAN_NIC" -H `cat /etc/hostname` >/dev/tty1 2>&1
+ fi
+
+ if test "$NW_TYPE" = "USB"
+ then
+ echo "ifdown/up $USB_NW_DEVICE..."
+ ifdown "$USB_NW_DEVICE"
+ sleep 1
+ ifup "$USB_NW_DEVICE"
+ fi
+
+ else
+ mdie "Failed to activate $NW_TYPE!"
+ break
+ fi
+ else
+ echo -n "."
+ let cnt=$cnt+1
+ fi
+ fi
+ sleep 1
+ done
+
+
+}
diff --git a/packages/altboot/files/c7x0/altboot-2.6.cfg b/packages/altboot/files/c7x0/altboot-2.6.cfg
index ad15f7169e..71dd5099c2 100644
--- a/packages/altboot/files/c7x0/altboot-2.6.cfg
+++ b/packages/altboot/files/c7x0/altboot-2.6.cfg
@@ -17,6 +17,10 @@ USB_STORAGE_MODULES="usb_ohci_pxa27x usb-storage"
USB_STORAGE_PARTITION="/dev/sda1"
USB_STORAGE_WAIT="4"
+USB_NETWORKING_AVAILABLE="yes"
+USB_NW_MODULES="usbcore pxa27x_udc ohci-hcd g_ether"
+USB_NW_DEVICE="usb0"
+
INIT_RUNLEVEL="5"
NO_GUI_RL="2"
MASTER_PASSWORD=""
diff --git a/packages/altboot/files/spitz/altboot-2.6.cfg b/packages/altboot/files/spitz/altboot-2.6.cfg
index c9a030b348..2254a35552 100644
--- a/packages/altboot/files/spitz/altboot-2.6.cfg
+++ b/packages/altboot/files/spitz/altboot-2.6.cfg
@@ -19,6 +19,10 @@ USB_STORAGE_MODULES="usb_ohci_pxa27x usb-storage"
USB_STORAGE_PARTITION="/dev/sda1"
USB_STORAGE_WAIT="4"
+USB_NETWORKING_AVAILABLE="yes"
+USB_NW_MODULES="usbcore pxa27x_udc ohci-hcd g_ether"
+USB_NW_DEVICE="usb0"
+
KEXEC_KERNEL_DIR="/boot"
KEXEC_BIN="/usr/sbin/kexec"