| To: | Pasi Kärkkäinen <pasik@xxxxxx>, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> |
|---|---|
| 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 |
| From: | Boris Derzhavets <bderzhavets@xxxxxxxxx> |
| Date: | Tue, 8 Sep 2009 19:53:26 -0700 (PDT) |
| Cc: | Jeremy Fitzhardinge <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx |
| Delivery-date: | 2009年9月08日 19:53:55 -0700 |
| Dkim-signature: | v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1252464806; bh=3q/fYh/gTmqclnOIrznT3iNzPX+cdwgYzDIhia0ZBRw=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:Cc:MIME-Version:Content-Type; b=o1p/Dg9cezVwF5AWXiUQ63XfL0r9l2rwlhIb0sCWOqb6QWD2u9shRumjhJ5rAvIIfobRH6NG4KuyVifcbJqalLnKvPeRxOPnb46B6pZDxhBpB2h+Az/QqTiQOtGyCzbgk2QZ9fVPlIr08yzArurRfKkhW8ziwP3gE0rCl+um+5Q= |
| Domainkey-signature: | a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:Cc:MIME-Version:Content-Type; b=ZYSXT6Tb4f7Uc+MGmQlt+ZJdGlT7k0P2dL0RAsgut9LAKhtvPgvgJt69pf/LeW+qMH4ahGJDh2w1qfy+sHIfMXGb1f8t68avaaLot9UazyqYqkec4M7Os7N2Fmo/vqF9c0bbapZEvFXlen2Tj9E7vRPWATYX5NQxdGQfjtTQQPI=; |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| List-help: | <mailto:xen-devel-request@lists.xensource.com?subject=help> |
| List-id: | Xen developer discussion <xen-devel.lists.xensource.com> |
| List-post: | <mailto:xen-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
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@xxxxxx>
Cc: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>, "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, fedora-xen@xxxxxxxxxx
Date: Tuesday, September 8, 2009, 3:34 PMOn 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) ?
Attachment:
lspci.vvv.gz
Description: GNU Zip compressed data
_______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Xen-devel] anyone using pvusb? , Noboru Iwamatsu |
|---|---|
| Next by Date: | [Xen-devel] [PATCH] xm,xend: Make cpus parameter available , Masaki Kanno |
| Previous by Thread: | Re: [Xen-devel] Re: [Fedora-xen] Xorg on JF 2.6.31-rc8 with xen 3.5 unstable, stacktrace with >4096M of dom0_mem , Boris Derzhavets |
| Next by Thread: | [Xen-devel] [PATCH] xm,xend: Make cpus parameter available , Masaki Kanno |
| Indexes: | [Date] [Thread] [Top] [All Lists] |