From: Glauber Costa <glommer@gmail.com>
To: qemu-devel@nongnu.org
Cc: aliguori@us.ibm.com
Subject: Re: [Qemu-devel] [PATCH] don't expose lm bit if kernel is not 64-bit capable.
Date: Tue, 3 Feb 2009 18:00:37 -0200 [thread overview]
Message-ID: <5d6222a80902031200i5b46b536vd2a95089d48a098e@mail.gmail.com> (raw)
In-Reply-To: <49889CEB.7060602@redhat.com>
> It would be better to use KVM_GET_SUPPORTED_CPUID for this (and similar).
> uname() can lie, and in theory kvm can support x86_64 on i386 kernels
> (although patches to implement this would be rejected on cost/benefit and
> aesthetic concerns).
I sent a patch that implements this last week, but anthony seemed to
be more inclined
towards this approach.
--
Glauber Costa.
"Free as in Freedom"
http://glommer.net
"The less confident you are, the more serious you have to act."
next prev parent reply other threads:[~2009-02-03 20:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-03 15:04 [Qemu-devel] [PATCH] don't expose lm bit if kernel is not 64-bit capable Glauber Costa
2009-02-03 15:44 ` Alexander Graf
2009-02-03 15:52 ` Glauber Costa
2009-02-03 17:58 ` Anthony Liguori
2009-02-03 19:35 ` Avi Kivity
2009-02-03 19:37 ` Avi Kivity
2009-02-03 20:00 ` Glauber Costa [this message]
2009-02-03 21:14 ` Anthony Liguori
2009-02-03 21:35 ` Glauber Costa
2009-02-03 21:42 ` Anthony Liguori
2009-02-04 8:10 ` Avi Kivity
2009-02-03 19:37 ` Avi Kivity
-- strict thread matches above, loose matches on Subject: below --
2009-02-03 20:15 Glauber Costa
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