I'm sorry that I pumped up the problem. I waited more than 6 hours because I fell a sleep. I tried to find out the problem again and I got it.
I found that CONFIG_BLK_DEV_VIA82CXXX is not set in the kernel configuration. I'm using VIA VT6410 and need it. That's the problem. -- Kernel becomes idle during boot process https://launchpad.net/bugs/71318 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
