Subject: Re: Missing functions for MTRR causing random X crashes
To: Jason Thorpe <thorpej@shagadelic.org>
From: Manuel Bouyer <bouyer@antioche.eu.org>
List: port-xen
Date: 03/15/2005 20:14:59
On Tue, Mar 15, 2005 at 10:43:29AM -0800, Jason Thorpe wrote:
> 
> On Mar 14, 2005, at 6:23 PM, Juan RP wrote:
> 
> >There are some unimplemented functions needed for MTRR, I think they 
> >are
> >used by XFree86, because sometimes my Xserver is killed without reason,
> >apparently the log shows some WW: MTRR messages before it's killed.
> >
> >Will anyone implement them? they are ltr(), lcr0() and rcr0(),
> >see sys/arch/xen/include/xenfunc.h.
> 
> Uh, these are things that probably require intervention by the 
> Hypervisor, yes?

Most probably. But as I don't know exactly what MTRR is, I can't be sure :)

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--