From mboxrd@z Thu Jan 1 00:00:00 1970 From: Deuce Subject: Re: x86-64 machine with FC8 not booting Date: Wed, 9 Jan 2008 11:10:13 -0800 (PST) Message-ID: <841258.93457.qm@web57614.mail.re1.yahoo.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0162070152==" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Mime-version: 1.0 Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Stefan Berger Cc: xen-devel@lists.xensource.com, "You, Yongkang" List-Id: xen-devel@lists.xenproject.org --===============0162070152== Content-Type: multipart/alternative; boundary="0-464113391-1199905813=:93457" --0-464113391-1199905813=:93457 Content-Type: text/plain; charset=us-ascii http://bugzilla.openvz.org/show_bug.cgi?id=734 This says it's related to the lack of sys_ppoll. These two patches applied to linux-2.6.18-xen.hg and let me boot a xen0 kernel: http://www.x86-64.org/pipermail/patches/2006-August/003277.html http://www.x86-64.org/pipermail/patches/2006-August/003274.html Jason ----- Original Message ---- From: Stefan Berger To: Deuce Cc: xen-devel@lists.xensource.com; "You, Yongkang" Sent: Wednesday, January 9, 2008 11:57:42 AM Subject: Re: [Xen-devel] x86-64 machine with FC8 not booting xen-devel-bounces@lists.xensource.com wrote on 01/09/2008 11:22:23 AM: > I have the hang booting Dom0 which I believe is what Stefan is > talking about. Changeset 16678 a.k.a. 3.2.0-rc4. > > It hangs on "mount -o mode=0755 -t tmpfs /dev /dev", the first > command in the initrd's init after "echo Creating /dev" I just tried the combination of cs 16421 and cs 309 (Linux). I am sure this worked with FC7, but now also hangs under FC8. Stefan > > Jason > ----- Original Message ---- > From: "You, Yongkang" > To: Stefan Berger ; xen-devel@lists.xensource.com > Sent: Wednesday, January 9, 2008 11:17:39 AM > Subject: RE: [Xen-devel] x86-64 machine with FC8 not booting > Berger, > > You can also try to use timer_mode=1 or timer_mode=2 in HVM domain config. > I used to meet some Linux OS hang at booting udev. After set > timer_mode, it can boot okay. > > Best Regards, > Yongkang You > > > From: xen-devel-bounces@lists.xensource.com [mailto:xen-devel- > bounces@lists.xensource.com] On Behalf Of Stefan Berger > Sent: Wednesday, January 09, 2008 11:05 PM > To: xen-devel@lists.xensource.com > Subject: [Xen-devel] x86-64 machine with FC8 not booting > > I have an x86-64 machine that I recently update from an older > changesets of Xen (16427) and Linux to the most recent ones. It does > not boot with FC8 on it and hangs while booting after > > Mounting proc filesystem > Mounting sysfs filesystem > Creating /dev > -> hang > > Does anybody else see the same problem? > > Stefan > > > Looking for last minute shopping deals? Find them fast with Yahoo! Search. > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ --0-464113391-1199905813=:93457 Content-Type: text/html; charset=us-ascii

http://bugzilla.openvz.org/show_bug.cgi?id=734

This says it's related to the lack of sys_ppoll.

These two patches applied to linux-2.6.18-xen.hg and let me boot a xen0 kernel:
http://www.x86-64.org/pipermail/patches/2006-August/003277.html
http ://www.x86-64.org/pipermail/patches/2006-August/003274.html

Jason

----- Original Message ----
From: Stefan Berger <stefanb@us.ibm.com>
To: Deuce <the_deuce@yahoo.com>
Cc: xen-devel@lists.xensource.com; "You, Yongkang" <yongkang.you@intel.com>
Sent: Wednesday, January 9, 2008 11:57:42 AM
Subject: Re: [Xen-devel] x86-64 machine with FC8 not booting

xen-devel-bounces@lists.xensource.com wrote on 01/09/2008 11:22:23 AM: > I have the hang booting Dom0 which I believe is what Stefan is > talking about. Changeset 16678 a.k.a. 3.2.0-rc4. > > It hangs on "mount -o mode=0755 -t tmpfs /dev /dev", the first > command in the initrd's init after "echo Creating /dev"

I just tried the combination of cs 16421 and cs 309 (Linux). I am sure this worked with FC7, but now also hangs under FC8.

Stefan

> > Jason
> ----- Original Message ---- > From: "You, Yongkang" <yongkang.you@intel.com> > To: Stefan Berger <stefanb@us.ibm.com>; xen-devel@lists.xensource.com > Sent: Wednesday, January 9, 2008 11:17:39 AM > Subject: RE: [Xen-devel] x86-64 machine with FC8 not booting
> Berger,
>
> You can also try to use timer_mode=1 or timer_mode=2 in HVM domain config.
> I used to meet some Linux OS hang at booting udev. After set > timer_mode, it can boot okay.
>
> Best Regards,
> Yongkang You
>
> > From: xen-devel-bounces@lists.xensource.com [mailto:xen-devel- > bounces@lists.xensource.com] On Behalf Of Stefan Berger > Sent: Wednesday, January 09, 2008 11:05 PM > To: xen-devel@lists.xensource.com > Subject: [Xen-devel] x86-64 machine with FC8 not booting
> > I have an x86-64 machine that I recently update from an older > changesets of Xen (16427) and Linux to the most recent ones. It does > not boot with FC8 on it and hangs while booting after > > Mounting proc filesystem > Mounting sysfs filesystem > Creating /dev > -> hang > > Does anybody else see the same problem? > > Stefan
> > > Looking for last minute shopping deals? Find them fast with Yahoo! Search. > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel

Never miss a thing. Make Yahoo your homepage. --0-464113391-1199905813=:93457-- --===============0162070152== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============0162070152==--