From: Avi Kivity <avi@redhat.com>
To: Erik Rull <erik.rull@rdsoftware.de>
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>
Subject: Re: CPU change causes hanging of .NET apps
Date: Mon, 02 Nov 2009 08:10:21 +0200 [thread overview]
Message-ID: <4AEE77CD.9050300@redhat.com> (raw)
In-Reply-To: <4AEE1D80.1090008@rdsoftware.de>
On 11/02/2009 01:45 AM, Erik Rull wrote:
> Hi Avi,
>
Please don't top-post.
> the Host CPU is a Intel Core2Duo - VT capable and enabled!
The problem is that one of the flags that -cpu core2duo enables is
implemented incorrectly, so it leads to .net breakage.
These flags are pni, lm, nx, ssse3, syscall.
Please try -cpu core2duo,-pni,-lm,-nx,-ssse3,-syscall. If it works,
remove features one by one until it doesn't and let us know the results.
--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.
next prev parent reply other threads:[~2009-11-02 6:10 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-28 21:13 CPU change causes hanging of .NET apps Erik Rull
2009-10-28 21:35 ` Javier Guerra
2009-10-29 0:27 ` Brian Jackson
2009-11-01 15:42 ` Avi Kivity
2009-11-01 23:45 ` Erik Rull
2009-11-02 6:10 ` Avi Kivity [this message]
2009-11-03 14:56 ` Erik Rull
2009-11-03 14:58 ` Avi Kivity
2009-11-03 15:11 ` Timur Safin
2009-11-03 15:56 ` Avi Kivity
2009-11-05 19:03 ` Erik Rull
2009-11-08 8:50 ` Avi Kivity
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