Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-28 Thread Bill Longman
On 06/25/2010 12:17 PM, rocwhite168 wrote: Root-NFS: No NFS server available, giving up. VFS: Unable to mount root fs via NFS, trying floppy. VFS: Cannot open root device sda5 or unknown-block(2,0) Please append ac correct root= boot option; here are the available partitions: Kernel panic -

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-25 Thread Dale
rocwhite168 wrote: Bill Longmanbill.longmanat gmail.com writes: Yikes. Sorry, I didn't look back through the thread. Did you notice that you have an extra zero in your CONFIG_PHYSICAL: CONFIG_PHYSICAL_START=0x100 # CONFIG_RELOCATABLE is not set CONFIG_PHYSICAL_ALIGN=0x100 The

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-23 Thread Bill Longman
On 06/22/2010 05:35 PM, rocwhite168 wrote: Yes, it's built-in. I have attached a copy of my kernel config file in the original post. I'll bet you don't have HUGETLBFS turned on in your kernel. It's required for ext4. I checked and both HUGETLBFS and HUGETLB_PAGE are enabled. Actually I

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Dale
rocwhite168 wrote: Kaddehkaddehat gmail.com writes: it would help to also put your /etc/fstaband let us know what FS you have root setup asin addition to your /boot/grub/grub.conf 2010/6/20 rocwhite168rocwhite168at 163.com I used genkernel to configure the kernel. It

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Dale
rocwhite168 wrote: Dalerdalek1967at gmail.com writes: I notice you are using ext4 for the root partition file system. Do you have support for ext4 compiled in the kernel? Not as a module but built into the kernel? Using modules is OK but things that it has to have to get to the point

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Dale
rocwhite168 wrote: Dalerdalek1967at gmail.com writes: I sort of think this is in there but make sure you did the same for your drive controllers as well. You may also want to try this link. http://forums.gentoo.org/viewtopic-p-4173972.html#4173972 I haven't had to put that on mine but

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Arttu V.
On 6/22/10, rocwhite168 rocwhite...@163.com wrote: fstab -- /dev/sda1 /boot ext4noauto,noatime 1 2 /dev/sda5 / ext4noatime 0 1 /dev/sda3 /usrext4

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Neil Bothwick
On Tue, 22 Jun 2010 16:00:08 +0300, Arttu V. wrote: fstab -- /dev/sda1 /boot ext4 noauto,noatime 1 2 /dev/sda5 / ext4noatime 0 1 /dev/sda3 /usrext4 noatime

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Bill Longman
On 06/21/2010 10:20 PM, rocwhite168 wrote: Dale rdalek1967 at gmail.com writes: I notice you are using ext4 for the root partition file system. Do you have support for ext4 compiled in the kernel? Not as a module but built into the kernel? Using modules is OK but things that it has

Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w

2010-06-22 Thread Dale
rocwhite168 wrote: Dalerdalek1967at gmail.com writes: I did some googling. Seriously grasping at straws here. Do you have SMP enabled? If so, do you really have a multiprocessor or multicore machine? I ask beause I did find where someone else had SMP enabled and it shouldn't have