Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable

[Boris Derzhavets <bderzhavets@xxxxxxxxx>]

Finally,

title Xen 3.4.1 Fedora 12  (2.6.31-rc8 ) (/dev/sdb1)
root (hd1,0)
kernel /xen-3.4.1.gz dom0_mem=1024M
module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_fdr12-lv_root console=tty0
module /initrd-2.6.31-rc8.img

I have to specify dom0_mem, otherwise stack trace.

Boris.

--- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Mark Schloesser" <mark.schloesser@xxxxxxxxxxxxxx>
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx
Date: Tuesday, September 8, 2009, 11:20 AM

That's a working grub entry :

title Xen 3.4.1  Fedora 12 Serial (2.6.31-rc8 ) (/dev/sdb1)
  root (hd1,0)
  kernel /xen-3.4.1.gz dom0_mem=1024M loglvl=all guest_loglvl=all
  module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_fdr12-lv_root console=tty0 earlyprintk=xen
  module /initrd-2.6.31-rc8.img

B.

--- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Mark Schloesser" <mark.schloesser@xxxxxxxxxxxxxx>
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx
Date: Tuesday, September 8, 2009, 9:31 AM

I was able to get login prompt ( commit 7c62209cde5b13b81685e79b2f9e3757e293aef1 ) first time via serial console:-

title Xen 3.4.1  Fedora 12 Serial (2.6.31-rc8 ) (/dev/sdb1)
  root (hd1,0)
  kernel /xen-3.4.1.gz dom0_mem=1024M loglvl=all guest_loglvl=all com1=19200,8n1 console=com1
  module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_fdr12-lv_root console=hvc0 earlyprintk=xen
  module /initrd-2.6.31-rc8.img

Then disconnected NUL modem cable and loaded Dom0 via :

title Xen 3.4.1  Fedora 12 Serial (2.6.31-rc8 ) (/dev/sdb1)
  root (hd1,0)
  kernel /xen-3.4.1.gz dom0_mem=1024M loglvl=all guest_loglvl=all com1=19200,8n1 console=com1
  module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_fdr12-lv_root console=tty0 earlyprintk=xen
  module /initrd-2.6.31-rc8.img

Usual Grub entry drops console to stack trace.
Dmesg output is attached.

Boris.
--- On Tue, 9/8/09, Mark Schloesser <mark.schloesser@xxxxxxxxxxxxxx> wrote:

From: Mark Schloesser <mark.schloesser@xxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
Cc: fedora-xen@xxxxxxxxxx
Date: Tuesday, September 8, 2009, 8:13 AM

Top commit in my checkout is:

commit 3b316bf67dcbe550e648703475e811fc0cedc705
Merge: 226206a 27a3a52
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
Date:   Thu Sep 3 16:25:12 2009 -0700

Mark


Boris Derzhavets wrote:
> Yep ;)
>
> Please, run
> # git log|more
> in linux-2.6-xen ( obtained via git clone).
> I am wondering what was the top commit for good build 2.6.31-rc8
> I am trying to bisect.
>
> Boris.
>
>
> --- On Sun, 9/6/09, Mark Schloesser <mark.schloesser@xxxxxxxxxxxxxx> wrote:
>
> From: Mark Schloesser <mark.schloesser@xxxxxxxxxxxxxx>
> Subject: Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx
> Date: Sunday, September 6, 2009, 12:17 PM
>
> I am on standard F11, using a fresh install and then updated all
> packages before doing anything xen related. Xen build was done with
> current xen-unstable checkout using only "xen" and "tools" build
> targets. I have no libvirt or libvirt-preview currently. My Xorg still
> does not want to come up btw :)
>
> Do you need anything else?
>
> Mark
>
>
>
>
>
>
>

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