Re: kernel bug in kvm_intel

From: Tejun Heo
Date: Wed Nov 25 2009 - 20:42:18 EST


Hello,

11/26/2009 10:35 AM, Andrew Theurer wrote:
> I just tried testing tip of kvm.git, but unfortunately I think I might
> be hitting a different problem, where processes run 100% in kernel mode.
> In my case, cpus 9 and 13 were stuck, running qemu processes. A stack
> backtrace for both cpus are below. FWIW, kernel.org 2.6.32-rc7 does not
> have this problem, or the original problem.

2.6.32-rc7 doesn't have problem with kvm + oprofile? If the original
analysis was right, I can't think of anything which could have changed
that between the merge commit and 2.6.32-rc7.

Thanks.

--
tejun
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