Re: [Pkg-xen-devel] ioatdma: Boot process hangs then reboots whenusing Xen + Linux 3.2

From: Thomas Goirand
Date: Tue Mar 06 2012 - 04:21:27 EST


On 03/05/2012 11:38 PM, Dan Williams wrote:
> On Mon, Mar 5, 2012 at 7:26 AM, Thomas Goirand <zigo@xxxxxxxxxx> wrote:
>> I will do my best to provide it ASAP. Should I compile with BUG_ON so
>> you see it crashing, as per the original code, or just with WARN_ON, so
>> you also see further things in dmesg?
>
> Yes, replacing with a WARN_ON might allow it to skid after the crash
> and give a bit more information.
>
> Thank you for grabbing this info.
>
> --
> Dan

Hi Dan,

Please find attached the log that you asked me, with WARN_ON instead of
BUG_ON, and with the 2 #define DEBUG in dma.c and dma_v2.c.

Let me know if you want me to do more, or if you want to have access to
my server (in which case, provide me a public ssh key and sign your
email with PGP).

Thomas

P.S: I compressed the dmesg.txt because on debian lists if a message is
>= 40K, it requires administrator moderation, which I want to avoid.

Attachment: dmesg.txt.gz
Description: GNU Zip compressed data