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RE: [Xen-devel] Interrupt levels

To: "Nicholas Lee" <nic-lists@xxxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxxx>, <ian.pratt@xxxxxxxxxxxx>
Subject: RE: [Xen-devel] Interrupt levels
From: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Date: Wed, 9 Mar 2005 08:03:49 -0000
Cc: <ian.pratt@xxxxxxxxxxxx>
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Thread-topic: [Xen-devel] Interrupt levels
 

> > > I doubt its anything to do with spinlocks, but this issue 
> is going to be
> > > much easier to figure out if it occurs on a freshly 
> booted machine with
> > > just a dom0, no xend (hence no bridge).
> > 
> > I'll build a minimal config kernal and test it this evening.
> 
> Default kernel with the attach difference from default.
> 
> Same problem.

At what point does the high interrupt rate start happening? 
Does it happen with just dom0 running? When you start xend? When you
start dom1?

Ian


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