[Xen-devel] Re: Problems with running xentrace

To:	bin.ren@xxxxxxxxxxxx
Subject:	[Xen-devel] Re: Problems with running xentrace
From:	Karthik Jayaraman <jayaraman.karthik@xxxxxxxxx>
Date:	Fri, 8 Apr 2005 08:45:48 -0500
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx
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Reply-to:	Karthik Jayaraman <jayaraman.karthik@xxxxxxxxx>
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On Fri, 8 Apr 2005 09:47:02 +0100, Bin Ren <bin.ren@xxxxxxxxx> wrote:
> I suspect you are running an unstable xen with *stale*
> userspace 'xentrace'.

I am using only the stable version of Xen(2.0.5), and I compiled in
the following way:

make trace=y install

Is there any other way this problem could have occured?


> On Apr 8, 2005 8:26 AM, Karthik Jayaraman <jayaraman.karthik@xxxxxxxxx>
> wrote:
> > Hi,
> >   I wanted to use the xentrace tool. So I did the build with "trace=y"
> > option. However when I used xentrace,  I got the following error:
> >  "Failure to get trace buffer pointer from Xen"
> >  
> >  I also tried printing a message from setup.c, where "init_trace_bufs" was
> > called. But the message was not printed.
> >  
> >  I would appreciate any help in this regard.
> >  
> >  Thank you,
> >  Karthik
> >  
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-devel
> > 
> > 
> >
> 

Thanks,
Karthik

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[Xen-devel] Re: Problems with running xentrace