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From: Michael Riepe <michael-0QoEqw4nQxo@public.gmane.org>
To: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: Plan 9 install problems
Date: Sat, 16 Dec 2006 19:02:40 +0100	[thread overview]
Message-ID: <458434C0.5010800@mr511.de> (raw)
In-Reply-To: <4583A71D.50300-atKUWr5tajBWk0Htik3J/w@public.gmane.org>

Hi!

Avi Kivity wrote:

> The way to fix is to add handling to {svm,vmx}_get_msr() for msr 1 (and 
> any other pointless msrs the guest reads or writes).  From a cursory 
> reading of the machine check docs, returning 0 should be fine for msr 1.

Yep.

But that doesn't help with Plan9 (just checked it). The installer fails
at VM entry later because it tries to use a "big" code segment (limit =
0xffffffff). The same is true for OpenSolaris (cs limit = 0xfffff), by
the way.

-- 
Michael "Tired" Riepe <michael-0QoEqw4nQxo@public.gmane.org>
X-Tired: Each morning I get up I die a little

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  parent reply	other threads:[~2006-12-16 18:02 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-15 17:59 Plan 9 install problems James Morris
2006-12-16  7:58 ` Avi Kivity
     [not found]   ` <4583A71D.50300-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2006-12-16 18:02     ` Michael Riepe [this message]
     [not found]       ` <458434C0.5010800-0QoEqw4nQxo@public.gmane.org>
2006-12-17  9:03         ` Avi Kivity
     [not found]           ` <458507E9.7080509-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2006-12-17  9:48             ` Linux - KVM - MAC OS X sean-cz32UWRuVxBIf6P1QZMOBw
     [not found]               ` <48097.83.180.72.194.1166348910.squirrel-zlo8yn1fO0LtICQD1roDeV6hYfS7NtTn@public.gmane.org>
2006-12-17  9:53                 ` Avi Kivity
2006-12-17 12:28             ` Plan 9 install problems Michael Riepe
     [not found]               ` <458537E0.8040800-0QoEqw4nQxo@public.gmane.org>
2006-12-17 12:43                 ` Avi Kivity

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