From: David Vrabel <david.vrabel@citrix.com>
To: Kristoffer Egefelt <kristoffer@itoc.dk>
Cc: "Xen-devel@lists.xen.org" <Xen-devel@lists.xen.org>
Subject: Re: [BUG] pci-passthrough on dom0 kernel versions above 3.8 crashes dom0
Date: Fri, 4 Oct 2013 10:30:38 +0100 [thread overview]
Message-ID: <524E8ABE.8080806@citrix.com> (raw)
In-Reply-To: <1A89C59B-8118-40A3-B94F-EF4B7B90EBAE@itoc.dk>
On 04/10/13 08:44, Kristoffer Egefelt wrote:
> Hi,
>
> I'm trying to pass through a NIC (intel X520 with ixgbevf driver) to domU, but since kernel 3.8 this has not worked.
>
> The dom0 kernel seems to cause the problem.
> Xen version, domU kernel version and driver version seems to be unrelated to this bug, meaning
> it works as long as dom0 kernel is 3.8.
> I tried kernel version 3.9, 3.10 and 3.11 - all show the same bug pattern when used as dom0.
Can you do a git bisect on the kernel to find which kernel commit
triggers this crash?
This is clearly a Xen bug but it would be useful to know what triggered it.
Thanks.
David
next prev parent reply other threads:[~2013-10-04 9:30 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-04 7:44 [BUG] pci-passthrough on dom0 kernel versions above 3.8 crashes dom0 Kristoffer Egefelt
2013-10-04 9:30 ` David Vrabel [this message]
2013-10-07 10:19 ` Kristoffer Egefelt
2013-10-07 11:59 ` David Vrabel
2013-10-09 14:06 ` Kristoffer Egefelt
2013-10-04 9:53 ` Andrew Cooper
2013-10-04 12:03 ` Kristoffer Egefelt
2013-10-04 10:05 ` Jan Beulich
2013-10-09 14:39 ` David Vrabel
2013-10-09 21:18 ` Kristoffer Egefelt
2013-10-10 10:39 ` Jan Beulich
2013-10-11 8:22 ` Kristoffer Egefelt
2013-10-14 10:13 ` Kristoffer Egefelt
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