Re: [Xen-devel] RE: bnx2 FTQ issues on 2.6.32 + xen 4.0.1;

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

> > > I've spent more time on this.
> > > It's easy to reproduce. I have two physical host, on top of which, 
> > > totally start 15VMS, doing migrating over
> > > and over again. Since xen live migration invovle large mount of memory 
> > > copy, so I can see that the network is
> > > saturated. About 16 hours later, the FTQ dump will show up.
> > > 
> > > I've debugged more. 
> > > Below debug code is added when FTQ happens.
> > > Does anyone know what is going on? 
> > 
> > No idea. Did Michael Chan send you a private email with some ideas?
> > 
>  
> Yep, Michael give me some debug patch. But unfortunately, when this bug show 
> up, there is no enough time for the
> kernel to print all debugged log before it crashes. 

Can you use a serial console at a high baud rate?

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel