我尝试按照以下说明从3.2.0.4到3.12.0创建内核。
cd /usr/src/linux
tar -xvjf linux-3.12.tar.bz2
cd /usr/src/linux/linux-3.12
make defconfig
make menuconfig
cd /usr/src/linux/linux-3.12/
make clean
make bzImage
make modules
make modules_install
cp /usr/src/linux/linux-3.12/arch/x86/boot/bzImage /boot/bzImage-neu
cp /usr/src/linux/linux-3.12/System.map /boot/System.map-neu
cd /usr/src/linux/linux-3.12
update-initramfs -c -k 3.12.0
vi /etc/grub.d/40_custom
#!/bin/sh
exec tail -n +3 $0
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
menuentry "bzImage-neu" {
set root=(hd0,1)
linux /bzImage-neu root=UUID=9f4c876a-d160-4c04-8093-53925f00121f ro
initrd /initrd.img-3.12.0
}
update-grub
不幸的是，我收到以下错误消息
Gave up waiting root device. Common problems:
- Boot args (cat /proc/cmdline)
- Check rootdelay= (did the system wait long enough?)
- Check root= (did the system wait for the right device?)
- Missing modules (cat /proc/modules; ls /dev)
ALERT! /dev/disk/by-uuid/9f4c876a-d160-4c04-8093-53925f00121f does not exist
Dropping to a shell!
有人可以帮助我解决问题吗？