[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH v8] interrupts: allow guest to set/clear MSI-X mask bit



Hi Joby,

I found your patch (Xen C/S:27480 7843bc3502ae) introduced a new issue, when I 
boot up a rhel6.4 guest with assigned a e1000e/igb/ixgbe PF or VF and more than 
1 vcpu, the guest's network will be broken in a short time and cannot be 
recovered. 
The test machine was SandyBridge-EP and IvyTown-EP.

Yongwei(Terrence)

> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxx] On Behalf Of Joby Poriyath
> Sent: Wednesday, September 11, 2013 6:41 PM
> To: Sander Eikelenboom
> Cc: xen-devel; Jan Beulich
> Subject: Re: [Xen-devel] [PATCH v8] interrupts: allow guest to set/clear MSI-X
> mask bit
> 
> On Tue, Sep 10, 2013 at 05:08:52PM +0200, Sander Eikelenboom wrote:
> > Hi Joby,
> >
> > Just tested it, seems to work OK now !
> > (Just for the record, as it seems a bit late since the patch is already 
> > applied,
> but i was on holiday)
> 
> An extra pair of eyes is always helpful.
> Thank you very much Sander.
> 
> Joby
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxx
> http://lists.xen.org/xen-devel

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.