2 |
|
|
3 |
# add AMT serial console to inittab |
# add AMT serial console to inittab |
4 |
|
|
5 |
ttyS=`dmesg | grep ttyS | grep 0xe | sed 's/^.*\(ttyS[0-9]\).*$/\1/'` |
ttyS=`dmesg | grep ttyS | grep 0x | tail -1 | sed 's/^.*\(ttyS[0-9]\).*$/\1/'` |
6 |
|
|
7 |
test -z "$ttyS" && echo "Can't find serial port in dmesg output" && exit |
test -z "$ttyS" && echo "Can't find serial port in dmesg output" && exit |
8 |
|
|
9 |
if ! grep ttyS1 /etc/inittab | grep -v ^# ; then |
if ! grep $ttyS /etc/inittab | grep -v ^# ; then |
10 |
echo "Am:2345:respawn:/sbin/getty $ttyS 115200 vt100-nav" >> /etc/inittab |
echo "Am:2345:respawn:/sbin/getty $ttyS 115200 vt100-nav" >> /etc/inittab |
11 |
init q |
init q |
12 |
fi |
fi |
16 |
grub=/boot/grub/menu.lst |
grub=/boot/grub/menu.lst |
17 |
tmp=/tmp/menu.lst |
tmp=/tmp/menu.lst |
18 |
|
|
19 |
|
test -f $grub || exit |
20 |
|
|
21 |
if ! grep '^# kopt=' $grub | grep console= ; then |
if ! grep '^# kopt=' $grub | grep console= ; then |
22 |
cat $grub | sed "s/^\(# kopt=.*\)$/\1 console=$ttyS,115200 console=tty0/" > $tmp |
cat $grub | sed "s/^\(# kopt=.*\)$/\1 console=$ttyS,115200 console=tty0/" > $tmp |
23 |
else |
else |