From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1OQwaK-0000eS-8w for garchives@archives.gentoo.org; Tue, 22 Jun 2010 06:03:50 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 794ADE0BBD for ; Tue, 22 Jun 2010 06:03:47 +0000 (UTC) Received: from mail-gy0-f181.google.com (mail-gy0-f181.google.com [209.85.160.181]) by pigeon.gentoo.org (Postfix) with ESMTP id 50EC4E0C3A for ; Tue, 22 Jun 2010 05:15:53 +0000 (UTC) Received: by gya1 with SMTP id 1so2835643gya.40 for ; Mon, 21 Jun 2010 22:15:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=wWhTdGslhr90f14sDigiCQgNfDpg2mcC9VmIKWyDQtY=; b=XTWV+Pr8towN1fb0fFtdj0Q7f3Jj9bPLfHqdlxqmmBeGAalCsqi+TpJGb99j9Zpfqn a3cKsAVWWod0oYcr6TxhcsNRcLiYXhKxF5FR772NF4RBC+eLBmnx2ztEte44PExfw0Ke /Ec9ChdiTpaJcrW/W2Ysafc0SnDYkxbqUgBHM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; b=OjJE8CZHSOZSXRRYD1JSURNhBDmBP+hA3KmmP1TkMxBy+ai8o3AKFZwbM1SmeYIkdK QYcSDW4JdU1QDGnjFIHlPWEv1VG/Ei/EPaof/6h3Ydixj8fFqZyaMPpQpiR0hJBgque6 fMguvq5m+Bp6IhVdfIPQXbwAaMaq4laZjdxfI= Received: by 10.150.112.23 with SMTP id k23mr5623880ybc.308.1277183752973; Mon, 21 Jun 2010 22:15:52 -0700 (PDT) Received: from [192.168.1.2] (adsl-95-107-53.jan.bellsouth.net [98.95.107.53]) by mx.google.com with ESMTPS id t1sm4100289ybi.10.2010.06.21.22.15.52 (version=SSLv3 cipher=RC4-MD5); Mon, 21 Jun 2010 22:15:52 -0700 (PDT) Message-ID: <4C204707.6060201@gmail.com> Date: Tue, 22 Jun 2010 00:15:51 -0500 From: Dale User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100616 Gentoo/2.0.4-r2 SeaMonkey/2.0.4 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Re: kernel configuration problem -- genkernel: no irq handler; manual config: root filesystem could not be mounted r/w References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Archives-Salt: bc86764d-e30d-4ebd-99f2-a69d818b1076 X-Archives-Hash: 39a72ebbbbc8fbd8e785d2181f61d2d0 rocwhite168 wrote: > Kaddeh 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 rocwhite168 163.com> >> I used genkernel to configure the kernel. It complained every time at shutdown >> > that > >> "Code: Bad EIP value. >> >> ... >> do_IRQ: 0.43 No irq handler for vector (irq -1)". >> I had to press the power button to shut down the machine. How should I solve >> > this problem? > >> On the other hand, I'm trying to configure the kernel manually. I did this >> > according to several online tutorials, but it still won't even start up: "Root > filesystem could not be mounted read/write." Can anyone please have a look at my > configuration? Thank you very much! > >> Roc >> > fstab > -------------------------------------- > /dev/sda1 /boot ext4 noauto,noatime 1 2 > /dev/sda5 / ext4 noatime 0 1 > /dev/sda3 /usr ext4 noatime 0 2 > /dev/sda4 /home ext4 noatime 0 2 > /dev/sda7 /tmp ext4 noatime 0 0 > /dev/sda6 none swap sw 0 0 > shm /dev/shm tmpfs nodev,nosuid,noexec > 0 0 > > grub.conf > -------------------------------------- > default 0 > timeout 3 > #splashimage=(hd0,0)/boot/grub/splash.xpm.gz > > title Gentoo Linux 2.6.31-r10 > root (hd0,0) > kernel /boot/kernel-2.6.31-gentoo-r10 root=/dev/sda5 > > title Gentoo Linux 2.6.31-r10 -- genkernel > root (hd0,0) > kernel /boot/kernel-genkernel-x86-2.6.31-gentoo-r10 root=/dev/ram0 init=/linuxrc > ramdisk=8192 real_root=/dev/sda5 > initrd /boot/initramfs-genkernel-x86-2.6.31-gentoo-r10 > > The first entry is for the manual configuration, while the second one is for the > kernel generated by genkernel. > > Thanks, > Roc > > 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 where it can read the root partition and start loading modules has to be built in, unless you want to go to the additional effort to use a initrd. Dale :-) :-)