* Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
@ 2009-09-08 13:31 Boris Derzhavets
2009-09-08 15:20 ` Re: [Fedora-xen] " Boris Derzhavets
2009-09-08 15:26 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Pasi Kärkkäinen
0 siblings, 2 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 13:31 UTC (permalink / raw)
To: Mark Schloesser; +Cc: xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 2457 bytes --]
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@rwth-aachen.de> wrote:
From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 8:13 AM
Top commit in my checkout is:
commit 3b316bf67dcbe550e648703475e811fc0cedc705
Merge: 226206a 27a3a52
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
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@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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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^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 13:31 [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Boris Derzhavets
@ 2009-09-08 15:20 ` Boris Derzhavets
2009-09-08 15:45 ` Boris Derzhavets
2009-09-08 15:26 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Pasi Kärkkäinen
1 sibling, 1 reply; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 15:20 UTC (permalink / raw)
To: Mark Schloesser; +Cc: xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 3298 bytes --]
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@yahoo.com> wrote:
From: Boris Derzhavets <bderzhavets@yahoo.com>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
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@rwth-aachen.de> wrote:
From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 8:13 AM
Top commit in my checkout is:
commit 3b316bf67dcbe550e648703475e811fc0cedc705
Merge: 226206a 27a3a52
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
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@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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
>
>
>
>
>
>
>
-----Inline Attachment Follows-----
--
Fedora-xen mailing list
Fedora-xen@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-xen
[-- Attachment #1.2: Type: text/html, Size: 4831 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 13:31 [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Boris Derzhavets
2009-09-08 15:20 ` Re: [Fedora-xen] " Boris Derzhavets
@ 2009-09-08 15:26 ` Pasi Kärkkäinen
2009-09-08 15:47 ` Boris Derzhavets
1 sibling, 1 reply; 18+ messages in thread
From: Pasi Kärkkäinen @ 2009-09-08 15:26 UTC (permalink / raw)
To: Boris Derzhavets; +Cc: xen-devel, fedora-xen, Mark Schloesser
On Tue, Sep 08, 2009 at 06:31:29AM -0700, Boris Derzhavets wrote:
>
> 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
>
dunno if it makes any difference, but you shouldn't have com1= and console=com1 stuff here if you use it _without_ serial console..
My grub.conf with VGA text console:
title Fedora Xen pv_ops dom0-test (2.6.31-rc8)
root (hd0,0)
kernel /xen.gz dom0_mem=1024M loglvl=all guest_loglvl=all
module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_dom0test-lv01
module /initrd-2.6.31-rc8.img
-- Pasi
> Usual Grub entry drops console to stack trace.
> Dmesg output is attached.
>
> Boris.
> --- On Tue, 9/8/09, Mark Schloesser <mark.schloesser@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 8:13 AM
>
> Top commit in my checkout is:
>
> commit 3b316bf67dcbe550e648703475e811fc0cedc705
> Merge: 226206a 27a3a52
> Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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
> >
> >
> >
> >
> >
> >
> >
>
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 15:20 ` Re: [Fedora-xen] " Boris Derzhavets
@ 2009-09-08 15:45 ` Boris Derzhavets
2009-09-08 16:17 ` Pasi Kärkkäinen
0 siblings, 1 reply; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 15:45 UTC (permalink / raw)
To: Mark Schloesser; +Cc: xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 4136 bytes --]
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@yahoo.com> wrote:
From: Boris Derzhavets <bderzhavets@yahoo.com>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
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@yahoo.com> wrote:
From: Boris Derzhavets <bderzhavets@yahoo.com>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
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@rwth-aachen.de> wrote:
From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 8:13 AM
Top commit in my checkout is:
commit 3b316bf67dcbe550e648703475e811fc0cedc705
Merge: 226206a 27a3a52
Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
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@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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
>
>
>
>
>
>
>
-----Inline Attachment Follows-----
--
Fedora-xen mailing list
Fedora-xen@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-xen
-----Inline Attachment Follows-----
--
Fedora-xen mailing list
Fedora-xen@redhat.com
https://www.redhat.com/mailman/listinfo/fedora-xen
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[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 15:26 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Pasi Kärkkäinen
@ 2009-09-08 15:47 ` Boris Derzhavets
0 siblings, 0 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 15:47 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: xen-devel, fedora-xen, Mark Schloesser
[-- Attachment #1.1: Type: text/plain, Size: 3321 bytes --]
I've just understood.
I cannot remove dom0-mem only.
Thanks
Boris
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 11:26 AM
On Tue, Sep 08, 2009 at 06:31:29AM -0700, Boris Derzhavets wrote:
>
> 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
>
dunno if it makes any difference, but you shouldn't have com1= and console=com1 stuff here if you use it _without_ serial console..
My grub.conf with VGA text console:
title Fedora Xen pv_ops dom0-test (2.6.31-rc8)
root (hd0,0)
kernel /xen.gz dom0_mem=1024M loglvl=all guest_loglvl=all
module /vmlinuz-2.6.31-rc8 ro root=/dev/mapper/vg_dom0test-lv01
module /initrd-2.6.31-rc8.img
-- Pasi
> Usual Grub entry drops console to stack trace.
> Dmesg output is attached.
>
> Boris.
> --- On Tue, 9/8/09, Mark Schloesser <mark.schloesser@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 8:13 AM
>
> Top commit in my checkout is:
>
> commit 3b316bf67dcbe550e648703475e811fc0cedc705
> Merge: 226206a 27a3a52
> Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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
> >
> >
> >
> >
> >
> >
> >
>
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
[-- Attachment #1.2: Type: text/html, Size: 5541 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 15:45 ` Boris Derzhavets
@ 2009-09-08 16:17 ` Pasi Kärkkäinen
2009-09-08 17:38 ` Boris Derzhavets
0 siblings, 1 reply; 18+ messages in thread
From: Pasi Kärkkäinen @ 2009-09-08 16:17 UTC (permalink / raw)
To: Boris Derzhavets; +Cc: xen-devel, fedora-xen, Mark Schloesser
On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> 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.
>
Hmm... what kind of stack trace you get without dom0_mem specified?
-- Pasi
>
> --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
>
> From: Boris Derzhavets <bderzhavets@yahoo.com>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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@yahoo.com> wrote:
>
> From: Boris Derzhavets <bderzhavets@yahoo.com>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 8:13 AM
>
> Top commit in my checkout is:
>
> commit 3b316bf67dcbe550e648703475e811fc0cedc705
> Merge: 226206a 27a3a52
> Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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
> >
> >
> >
> >
> >
> >
> >
>
>
>
>
>
> -----Inline Attachment Follows-----
>
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
>
>
>
>
> -----Inline Attachment Follows-----
>
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 16:17 ` Pasi Kärkkäinen
@ 2009-09-08 17:38 ` Boris Derzhavets
2009-09-08 17:47 ` Pasi Kärkkäinen
0 siblings, 1 reply; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 17:38 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: Mark Schloesser, xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 6040 bytes --]
Call trace:
> > >
> > > usb_hc_died + .....
> > > usb_add_hcd +.....
> > > usb_hcd_pci_probe + ....
> > > do_work_for_cpu + .....
> > > local_pci_probe + ...
> > > do_work_for_cpu +.....
> > > kthread +.....
> > > child_rip+....
> > > restore_args + .....
> > > child_rip + .....
> > > Code :
. . . .
> > > . . . .
> > >
> > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > RSP < ffff ... e0>
> > > CR2: 00000...098
> > >
> > > ---[ end trace 8219......]----
> > >
> > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > happened !
> > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
Date: Tuesday, September 8, 2009, 12:17 PM
On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> 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.
>
Hmm... what kind of stack trace you get without dom0_mem specified?
-- Pasi
>
> --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
>
> From: Boris Derzhavets <bderzhavets@yahoo.com>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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@yahoo.com> wrote:
>
> From: Boris Derzhavets <bderzhavets@yahoo.com>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> 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@rwth-aachen.de> wrote:
>
> From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 8:13 AM
>
> Top commit in my checkout is:
>
> commit 3b316bf67dcbe550e648703475e811fc0cedc705
> Merge: 226206a 27a3a52
> Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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
> >
> >
> >
> >
> >
> >
> >
>
>
>
>
>
> -----Inline Attachment Follows-----
>
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
>
>
>
>
> -----Inline Attachment Follows-----
>
> --
> Fedora-xen mailing list
> Fedora-xen@redhat.com
> https://www.redhat.com/mailman/listinfo/fedora-xen
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
[-- Attachment #1.2: Type: text/html, Size: 11078 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 17:38 ` Boris Derzhavets
@ 2009-09-08 17:47 ` Pasi Kärkkäinen
2009-09-08 18:13 ` Boris Derzhavets
2009-09-08 18:46 ` Boris Derzhavets
0 siblings, 2 replies; 18+ messages in thread
From: Pasi Kärkkäinen @ 2009-09-08 17:47 UTC (permalink / raw)
To: Boris Derzhavets; +Cc: Mark Schloesser, xen-devel, fedora-xen
On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> Call trace:
OK. How much memory you have?
Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
-- Pasi
> > > >
> > > > usb_hc_died + .....
> > > > usb_add_hcd +.....
> > > > usb_hcd_pci_probe + ....
> > > > do_work_for_cpu + .....
> > > > local_pci_probe + ...
> > > > do_work_for_cpu +.....
> > > > kthread +.....
> > > > child_rip+....
> > > > restore_args + .....
> > > > child_rip + .....
> > > > Code :
> . . . .
> > > > . . . .
> > > >
> > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > RSP < ffff ... e0>
> > > > CR2: 00000...098
> > > >
> > > > ---[ end trace 8219......]----
> > > >
> > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > happened !
> > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
>
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Date: Tuesday, September 8, 2009, 12:17 PM
>
> On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > 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.
> >
>
> Hmm... what kind of stack trace you get without dom0_mem specified?
>
> -- Pasi
>
> >
> > --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: fedora-xen@redhat.com
> > Date: Tuesday, September 8, 2009, 8:13 AM
> >
> > Top commit in my checkout is:
> >
> > commit 3b316bf67dcbe550e648703475e811fc0cedc705
> > Merge: 226206a 27a3a52
> > Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> > 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@rwth-aachen.de> wrote:
> > >
> > > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > 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
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xensource.com
> > http://lists.xensource.com/xen-devel
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
>
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 17:47 ` Pasi Kärkkäinen
@ 2009-09-08 18:13 ` Boris Derzhavets
2009-09-08 18:46 ` Boris Derzhavets
1 sibling, 0 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 18:13 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: xen-devel, fedora-xen, Mark Schloesser
[-- Attachment #1.1: Type: text/plain, Size: 7228 bytes --]
8 GB Ram. I will check dom0_mem=?
Boris.
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 1:47 PM
On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> Call trace:
OK. How much memory you have?
Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
-- Pasi
> > > >
> > > > usb_hc_died + .....
> > > > usb_add_hcd +.....
> > > > usb_hcd_pci_probe + ....
> > > > do_work_for_cpu + .....
> > > > local_pci_probe + ...
> > > > do_work_for_cpu +.....
> > > > kthread +.....
> > > > child_rip+....
> > > > restore_args + .....
> > > > child_rip + .....
> > > > Code :
> . . . .
> > > > . . . .
> > > >
> > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > RSP < ffff ... e0>
> > > > CR2: 00000...098
> > > >
> > > > ---[ end trace 8219......]----
> > > >
> > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > happened !
> > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
>
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Date: Tuesday, September 8, 2009, 12:17 PM
>
> On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > 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.
> >
>
> Hmm... what kind of stack trace you get without dom0_mem specified?
>
> -- Pasi
>
> >
> > --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: fedora-xen@redhat.com
> > Date: Tuesday, September 8, 2009, 8:13 AM
> >
> > Top commit in my checkout is:
> >
> > commit 3b316bf67dcbe550e648703475e811fc0cedc705
> > Merge: 226206a 27a3a52
> > Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> > 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@rwth-aachen.de> wrote:
> > >
> > > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > 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
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xensource.com
> > http://lists.xensource.com/xen-devel
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
>
>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
[-- Attachment #1.2: Type: text/html, Size: 13430 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 17:47 ` Pasi Kärkkäinen
2009-09-08 18:13 ` Boris Derzhavets
@ 2009-09-08 18:46 ` Boris Derzhavets
2009-09-08 18:49 ` Pasi Kärkkäinen
1 sibling, 1 reply; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 18:46 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: Mark Schloesser, xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 7087 bytes --]
System boots up with dom0_mem=4096M.
Boris.
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
Date: Tuesday, September 8, 2009, 1:47 PM
On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> Call trace:
OK. How much memory you have?
Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
-- Pasi
> > > >
> > > > usb_hc_died + .....
> > > > usb_add_hcd +.....
> > > > usb_hcd_pci_probe + ....
> > > > do_work_for_cpu + .....
> > > > local_pci_probe + ...
> > > > do_work_for_cpu +.....
> > > > kthread +.....
> > > > child_rip+....
> > > > restore_args + .....
> > > > child_rip + .....
> > > > Code :
> . . . .
> > > > . . . .
> > > >
> > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > RSP < ffff ... e0>
> > > > CR2: 00000...098
> > > >
> > > > ---[ end trace 8219......]----
> > > >
> > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > happened !
> > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
>
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Date: Tuesday, September 8, 2009, 12:17 PM
>
> On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > 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.
> >
>
> Hmm... what kind of stack trace you get without dom0_mem specified?
>
> -- Pasi
>
> >
> > --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@yahoo.com> wrote:
> >
> > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > 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@rwth-aachen.de> wrote:
> >
> > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: fedora-xen@redhat.com
> > Date: Tuesday, September 8, 2009, 8:13 AM
> >
> > Top commit in my checkout is:
> >
> > commit 3b316bf67dcbe550e648703475e811fc0cedc705
> > Merge: 226206a 27a3a52
> > Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> > 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@rwth-aachen.de> wrote:
> > >
> > > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > 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
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > -----Inline Attachment Follows-----
> >
> > --
> > Fedora-xen mailing list
> > Fedora-xen@redhat.com
> > https://www.redhat.com/mailman/listinfo/fedora-xen
> >
> >
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xensource.com
> > http://lists.xensource.com/xen-devel
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
>
>
[-- Attachment #1.2: Type: text/html, Size: 13104 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 18:46 ` Boris Derzhavets
@ 2009-09-08 18:49 ` Pasi Kärkkäinen
2009-09-08 19:14 ` Boris Derzhavets
0 siblings, 1 reply; 18+ messages in thread
From: Pasi Kärkkäinen @ 2009-09-08 18:49 UTC (permalink / raw)
To: Boris Derzhavets; +Cc: Mark Schloesser, xen-devel, fedora-xen
On Tue, Sep 08, 2009 at 11:46:05AM -0700, Boris Derzhavets wrote:
> System boots up with dom0_mem=4096M.
>
Does it boot up with dom0_mem=4097M ?
How about dom0_mem=6144M ?
-- Pasi
> Boris.
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Date: Tuesday, September 8, 2009, 1:47 PM
>
> On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> > Call trace:
>
>
> OK. How much memory you have?
>
> Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
>
> -- Pasi
>
> > > > >
> > > > > usb_hc_died + .....
> > > > > usb_add_hcd +.....
> > > > > usb_hcd_pci_probe + ....
> > > > > do_work_for_cpu + .....
> > > > > local_pci_probe + ...
> > > > > do_work_for_cpu +.....
> > > > > kthread +.....
> > > > > child_rip+....
> > > > > restore_args + .....
> > > > > child_rip + .....
> > > > > Code :
> > . . . .
> > > > > . . . .
> > > > >
> > > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > > RSP < ffff ... e0>
> > > > > CR2: 00000...098
> > > > >
> > > > > ---[ end trace 8219......]----
> > > > >
> > > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > > happened !
> > > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
> >
> >
> > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> >
> > From: Pasi Kärkkäinen <pasik@iki.fi>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Date: Tuesday, September 8, 2009, 12:17 PM
> >
> > On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > > 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.
> > >
> >
> > Hmm... what kind of stack trace you get without dom0_mem specified?
> >
> > -- Pasi
> >
> > >
> > > --- On Tue, 9/8/09, Boris Derzhavets <bderzhavets@yahoo.com> wrote:
> > >
> > > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > 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@yahoo.com> wrote:
> > >
> > > From: Boris Derzhavets <bderzhavets@yahoo.com>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > 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@rwth-aachen.de> wrote:
> > >
> > > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: fedora-xen@redhat.com
> > > Date: Tuesday, September 8, 2009, 8:13 AM
> > >
> > > Top commit in my checkout is:
> > >
> > > commit 3b316bf67dcbe550e648703475e811fc0cedc705
> > > Merge: 226206a 27a3a52
> > > Author: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
> > > 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@rwth-aachen.de> wrote:
> > > >
> > > > From: Mark Schloesser <mark.schloesser@rwth-aachen.de>
> > > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com
> > > > 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
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> > >
> > >
> > >
> > >
> > > -----Inline Attachment Follows-----
> > >
> > > --
> > > Fedora-xen mailing list
> > > Fedora-xen@redhat.com
> > > https://www.redhat.com/mailman/listinfo/fedora-xen
> > >
> > >
> > >
> > >
> > > -----Inline Attachment Follows-----
> > >
> > > --
> > > Fedora-xen mailing list
> > > Fedora-xen@redhat.com
> > > https://www.redhat.com/mailman/listinfo/fedora-xen
> > >
> > >
> > >
> > >
> > > _______________________________________________
> > > Xen-devel mailing list
> > > Xen-devel@lists.xensource.com
> > > http://lists.xensource.com/xen-devel
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xensource.com
> > http://lists.xensource.com/xen-devel
> >
> >
> >
> >
>
>
>
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
2009-09-08 18:49 ` Pasi Kärkkäinen
@ 2009-09-08 19:14 ` Boris Derzhavets
2009-09-08 19:22 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem Pasi Kärkkäinen
0 siblings, 1 reply; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 19:14 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: xen-devel, fedora-xen, Mark Schloesser
[-- Attachment #1.1: Type: text/plain, Size: 3152 bytes --]
Console drops into the same stack trace in both cases.
Boris.
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 2:49 PM
On Tue, Sep 08, 2009 at 11:46:05AM -0700, Boris Derzhavets wrote:
> System boots up with dom0_mem=4096M.
>
Does it boot up with dom0_mem=4097M ?
How about dom0_mem=6144M ?
-- Pasi
> Boris.
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> Date: Tuesday, September 8, 2009, 1:47 PM
>
> On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> > Call trace:
>
>
> OK. How much memory you have?
>
> Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
>
> -- Pasi
>
> > > > >
> > > > > usb_hc_died + .....
> > > > > usb_add_hcd +.....
> > > > > usb_hcd_pci_probe + ....
> > > > > do_work_for_cpu + .....
> > > > > local_pci_probe + ...
> > > > > do_work_for_cpu +.....
> > > > > kthread +.....
> > > > > child_rip+....
> > > > > restore_args + .....
> > > > > child_rip + .....
> > > > > Code :
> > . . . .
> > > > > . . . .
> > > > >
> > > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > > RSP < ffff ... e0>
> > > > > CR2: 00000...098
> > > > >
> > > > > ---[ end trace 8219......]----
> > > > >
> > > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > > happened !
> > > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
> >
> >
> > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> >
> > From: Pasi Kärkkäinen <pasik@iki.fi>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Date: Tuesday, September 8, 2009, 12:17 PM
> >
> > On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > > 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.
> > >
> >
> > Hmm... what kind of stack trace you get without dom0_mem specified?
> >
> > -- Pasi
[-- Attachment #1.2: Type: text/html, Size: 5793 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
2009-09-08 19:14 ` Boris Derzhavets
@ 2009-09-08 19:22 ` Pasi Kärkkäinen
2009-09-08 19:34 ` Konrad Rzeszutek Wilk
2009-09-08 19:40 ` [Xen-devel] " Boris Derzhavets
0 siblings, 2 replies; 18+ messages in thread
From: Pasi Kärkkäinen @ 2009-09-08 19:22 UTC (permalink / raw)
To: Boris Derzhavets; +Cc: Jeremy Fitzhardinge, xen-devel, fedora-xen
On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
> Console drops into the same stack trace in both cases.
>
Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
usb stuff to stop working with >4096M of dom0 memory?
dom0_mem=4096M works
dom0_mem=4097M fails with stacktrace
Boris: What was the last kernel that worked without backtraces?
Also, does that same kernel work as baremetal (without Xen) ?
-- Pasi
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 2:49 PM
>
> On Tue, Sep 08, 2009 at 11:46:05AM -0700, Boris Derzhavets wrote:
> > System boots up with dom0_mem=4096M.
> >
>
> Does it boot up with dom0_mem=4097M ?
>
> How about dom0_mem=6144M ?
>
> -- Pasi
>
> > Boris.
> >
> > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> >
> > From: Pasi Kärkkäinen <pasik@iki.fi>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Date: Tuesday, September 8, 2009, 1:47 PM
> >
> > On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> > > Call trace:
> >
> >
> > OK. How much memory you have?
> >
> > Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
> >
> > -- Pasi
> >
> > > > > >
> > > > > > usb_hc_died + .....
> > > > > > usb_add_hcd +.....
> > > > > > usb_hcd_pci_probe + ....
> > > > > > do_work_for_cpu + .....
> > > > > > local_pci_probe + ...
> > > > > > do_work_for_cpu +.....
> > > > > > kthread +.....
> > > > > > child_rip+....
> > > > > > restore_args + .....
> > > > > > child_rip + .....
> > > > > > Code :
> > > . . . .
> > > > > > . . . .
> > > > > >
> > > > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > > > RSP < ffff ... e0>
> > > > > > CR2: 00000...098
> > > > > >
> > > > > > ---[ end trace 8219......]----
> > > > > >
> > > > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > > > happened !
> > > > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
> > >
> > >
> > > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> > >
> > > From: Pasi Kärkkäinen <pasik@iki.fi>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > > Date: Tuesday, September 8, 2009, 12:17 PM
> > >
> > > On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > > > 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.
> > > >
> > >
> > > Hmm... what kind of stack trace you get without dom0_mem specified?
> > >
> > > -- Pasi
>
>
>
>
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
2009-09-08 19:22 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem Pasi Kärkkäinen
@ 2009-09-08 19:34 ` Konrad Rzeszutek Wilk
2009-09-09 22:35 ` Jeremy Fitzhardinge
2009-09-08 19:40 ` [Xen-devel] " Boris Derzhavets
1 sibling, 1 reply; 18+ messages in thread
From: Konrad Rzeszutek Wilk @ 2009-09-08 19:34 UTC (permalink / raw)
To: Pasi Kärkkäinen
Cc: Boris Derzhavets, xen-devel, Jeremy Fitzhardinge, fedora-xen
On Tue, Sep 08, 2009 at 10:22:46PM +0300, Pasi Kärkkäinen wrote:
> On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
> > Console drops into the same stack trace in both cases.
> >
>
> Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
> usb stuff to stop working with >4096M of dom0 memory?
The last set of changes in Jeremy's kernel are a set of patches I sent,
so the problem is most likely caused by my work.
A dmesg from both Xen and Linux kernel would be most helpfull. Also
a lspci -vvv would be nice.
And as Pasi suggested, booting the same kernel without Xen would
be most helpful.
>
> dom0_mem=4096M works
> dom0_mem=4097M fails with stacktrace
>
> Boris: What was the last kernel that worked without backtraces?
> Also, does that same kernel work as baremetal (without Xen) ?
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
2009-09-08 19:22 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem Pasi Kärkkäinen
2009-09-08 19:34 ` Konrad Rzeszutek Wilk
@ 2009-09-08 19:40 ` Boris Derzhavets
1 sibling, 0 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 19:40 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: Jeremy Fitzhardinge, xen-devel, fedora-xen
[-- Attachment #1.1: Type: text/plain, Size: 4415 bytes --]
2.6.31-rc6 didn't have any problems under Xen 3.4.1.
I didn't test it as vanilla.
Boris.
--- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
From: Pasi Kärkkäinen <pasik@iki.fi>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
To: "Boris Derzhavets" <bderzhavets@yahoo.com>
Cc: "Jeremy Fitzhardinge" <jeremy@goop.org>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 3:22 PM
On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
> Console drops into the same stack trace in both cases.
>
Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
usb stuff to stop working with >4096M of dom0 memory?
dom0_mem=4096M works
dom0_mem=4097M fails with stacktrace
Boris: What was the last kernel that worked without backtraces?
Also, does that same kernel work as baremetal (without Xen) ?
-- Pasi
>
> --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
> From: Pasi Kärkkäinen <pasik@iki.fi>
> Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> Cc: "Mark Schloesser" <mark.schloesser@rwth-aachen.de>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
> Date: Tuesday, September 8, 2009, 2:49 PM
>
> On Tue, Sep 08, 2009 at 11:46:05AM -0700, Boris Derzhavets wrote:
> > System boots up with dom0_mem=4096M.
> >
>
> Does it boot up with dom0_mem=4097M ?
>
> How about dom0_mem=6144M ?
>
> -- Pasi
>
> > Boris.
> >
> > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> >
> > From: Pasi Kärkkäinen <pasik@iki.fi>
> > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > Date: Tuesday, September 8, 2009, 1:47 PM
> >
> > On Tue, Sep 08, 2009 at 10:38:08AM -0700, Boris Derzhavets wrote:
> > > Call trace:
> >
> >
> > OK. How much memory you have?
> >
> > Does it happen with dom0_mem=2048M? Does it happen with dom0_mem=4096M?
> >
> > -- Pasi
> >
> > > > > >
> > > > > > usb_hc_died + .....
> > > > > > usb_add_hcd +.....
> > > > > > usb_hcd_pci_probe + ....
> > > > > > do_work_for_cpu + .....
> > > > > > local_pci_probe + ...
> > > > > > do_work_for_cpu +.....
> > > > > > kthread +.....
> > > > > > child_rip+....
> > > > > > restore_args + .....
> > > > > > child_rip + .....
> > > > > > Code :
> > > . . . .
> > > > > > . . . .
> > > > > >
> > > > > > RIP [<ffff...c7>] usb_kick_khubd + 0x10/0x25
> > > > > > RSP < ffff ... e0>
> > > > > > CR2: 00000...098
> > > > > >
> > > > > > ---[ end trace 8219......]----
> > > > > >
> > > > > > uhci_hcd 0000:00:1a:0 host controller process error, something bad
> > > > > > happened !
> > > > > > uhci_hcd 0000:00:1a:0 host controller halted , very bad
> > > > > > uhci_hcd 0000:00:1a:0 HC died, cleaning up
> > >
> > >
> > > --- On Tue, 9/8/09, Pasi Kärkkäinen <pasik@iki.fi> wrote:
> > >
> > > From: Pasi Kärkkäinen <pasik@iki.fi>
> > > Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable
> > > To: "Boris Derzhavets" <bderzhavets@yahoo.com>
> > > Cc: xen-devel@lists.xensource.com, fedora-xen@redhat.com, "Mark Schloesser" <mark.schloesser@rwth-aachen.de>
> > > Date: Tuesday, September 8, 2009, 12:17 PM
> > >
> > > On Tue, Sep 08, 2009 at 08:45:29AM -0700, Boris Derzhavets wrote:
> > > > 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.
> > > >
> > >
> > > Hmm... what kind of stack trace you get without dom0_mem specified?
> > >
> > > -- Pasi
>
>
>
>
>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
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^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
@ 2009-09-08 19:45 Boris Derzhavets
0 siblings, 0 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-08 19:45 UTC (permalink / raw)
To: Pasi Kärkkäinen, Konrad Rzeszutek Wilk
Cc: Jeremy Fitzhardinge, xen-devel, fedora-xen
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Dmesg log for rc8 under Xen 3.4.1 on F12 rawhide attached.
Boris.
--- On Tue, 9/8/09, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote:
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: "Boris Derzhavets" <bderzhavets@yahoo.com>, xen-devel@lists.xensource.com, "Jeremy Fitzhardinge" <jeremy@goop.org>, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 3:34 PM
On Tue, Sep 08, 2009 at 10:22:46PM +0300, Pasi Kärkkäinen wrote:
> On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
> > Console drops into the same stack trace in both cases.
> >
>
> Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
> usb stuff to stop working with >4096M of dom0 memory?
The last set of changes in Jeremy's kernel are a set of patches I sent,
so the problem is most likely caused by my work.
A dmesg from both Xen and Linux kernel would be most helpfull. Also
a lspci -vvv would be nice.
And as Pasi suggested, booting the same kernel without Xen would
be most helpful.
>
> dom0_mem=4096M works
> dom0_mem=4097M fails with stacktrace
>
> Boris: What was the last kernel that worked without backtraces?
> Also, does that same kernel work as baremetal (without Xen) ?
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Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
@ 2009-09-09 2:53 Boris Derzhavets
0 siblings, 0 replies; 18+ messages in thread
From: Boris Derzhavets @ 2009-09-09 2:53 UTC (permalink / raw)
To: Pasi Kärkkäinen, Konrad Rzeszutek Wilk
Cc: Jeremy Fitzhardinge, xen-devel, fedora-xen
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> lspci -vvv would be nice.
Attached
Boris.
--- On Tue, 9/8/09, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote:
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: "Boris Derzhavets" <bderzhavets@yahoo.com>, "Jeremy Fitzhardinge" <jeremy@goop.org>, xen-devel@lists.xensource.com, fedora-xen@redhat.com
Date: Tuesday, September 8, 2009, 3:34 PM
On Tue, Sep 08, 2009 at 10:22:46PM +0300, Pasi Kärkkäinen wrote:
> On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
> > Console drops into the same stack trace in both cases.
> >
>
> Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
> usb stuff to stop working with >4096M of dom0 memory?
The last set of changes in Jeremy's kernel are a set of patches I sent,
so the problem is most likely caused by my work.
A dmesg from both Xen and Linux kernel would be most helpfull. Also
a lspci -vvv would be nice.
And as Pasi suggested, booting the same kernel without Xen would
be most helpful.
>
> dom0_mem=4096M works
> dom0_mem=4097M fails with stacktrace
>
> Boris: What was the last kernel that worked without backtraces?
> Also, does that same kernel work as baremetal (without Xen) ?
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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem
2009-09-08 19:34 ` Konrad Rzeszutek Wilk
@ 2009-09-09 22:35 ` Jeremy Fitzhardinge
0 siblings, 0 replies; 18+ messages in thread
From: Jeremy Fitzhardinge @ 2009-09-09 22:35 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Boris Derzhavets, xen-devel, fedora-xen
On 09/08/09 12:34, Konrad Rzeszutek Wilk wrote:
> On Tue, Sep 08, 2009 at 10:22:46PM +0300, Pasi Kärkkäinen wrote:
>
>> On Tue, Sep 08, 2009 at 12:14:54PM -0700, Boris Derzhavets wrote:
>>
>>> Console drops into the same stack trace in both cases.
>>>
>>>
>> Jeremy: Any ideas could some recent change in pv_ops dom0 kernel cause
>> usb stuff to stop working with >4096M of dom0 memory?
>>
> The last set of changes in Jeremy's kernel are a set of patches I sent,
> so the problem is most likely caused by my work.
>
Yes, I suspect so. Last time around, USB was good for highlighting
problems in the swiotlb code. If there's a problem at 4G then generally
its some physical address being accidentally truncated by an implicit
cast in the middle of an expression. Or something else.
(Why, yes, I am helpful today.)
J
> A dmesg from both Xen and Linux kernel would be most helpfull. Also
> a lspci -vvv would be nice.
>
> And as Pasi suggested, booting the same kernel without Xen would
> be most helpful.
>
>
>
>> dom0_mem=4096M works
>> dom0_mem=4097M fails with stacktrace
>>
>> Boris: What was the last kernel that worked without backtraces?
>> Also, does that same kernel work as baremetal (without Xen) ?
>>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2009-09-09 22:35 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-09-08 13:31 [Xen-devel] Re: Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Boris Derzhavets
2009-09-08 15:20 ` Re: [Fedora-xen] " Boris Derzhavets
2009-09-08 15:45 ` Boris Derzhavets
2009-09-08 16:17 ` Pasi Kärkkäinen
2009-09-08 17:38 ` Boris Derzhavets
2009-09-08 17:47 ` Pasi Kärkkäinen
2009-09-08 18:13 ` Boris Derzhavets
2009-09-08 18:46 ` Boris Derzhavets
2009-09-08 18:49 ` Pasi Kärkkäinen
2009-09-08 19:14 ` Boris Derzhavets
2009-09-08 19:22 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem Pasi Kärkkäinen
2009-09-08 19:34 ` Konrad Rzeszutek Wilk
2009-09-09 22:35 ` Jeremy Fitzhardinge
2009-09-08 19:40 ` [Xen-devel] " Boris Derzhavets
2009-09-08 15:26 ` Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable Pasi Kärkkäinen
2009-09-08 15:47 ` Boris Derzhavets
-- strict thread matches above, loose matches on Subject: below --
2009-09-08 19:45 Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem Boris Derzhavets
2009-09-09 2:53 Boris Derzhavets
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