Re: [Xen-devel] xm pause causing lockup

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 14 Apr 2005, at 03:46, Kip Macy wrote:

> Is there some critical section where "xm pause" might cause a lockup?
> When I run FreeBSD to some point (I don't know where - the console
> isn't giving output) - and then pause it, the machine locks up. I
> can't even get info from xen apart from switching the switching the
> serial input.
Does dom0 wedge completely (e.g., unpingable) or might it just be xend 
that goes awol? The pause code isn't that complicated, and most of it 
is used in various not uncommon situations, so I'll be surprised if 
this is the hypervisor's fault.
 -- Keir


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