linux-kernel - Re: [RFC] x86: xsave/xrstor support, ucontext

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Message-ID: <20080522222913.GC30402@sequoia.sous-sol.org>
Date:	Thu, 22 May 2008 15:29:13 -0700
From:	Chris Wright <chrisw@...s-sol.org>
To:	Mikael Pettersson <mikpe@...uu.se>
Cc:	Chris Wright <chrisw@...s-sol.org>,
	"H. Peter Anvin" <hpa@...or.com>,
	Suresh Siddha <suresh.b.siddha@...el.com>,
	Andi Kleen <andi@...stfloor.org>, mingo@...e.hu,
	tglx@...utronix.de, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, roland@...hat.com, drepper@...hat.com,
	Hongjiu.lu@...el.com, linux-kernel@...r.kernel.org,
	arjan@...ux.intel.com, rmk+lkml@....linux.org.uk, dan@...ian.org,
	asit.k.mallick@...el.com
Subject: Re: [RFC] x86: xsave/xrstor support, ucontext_t extensions

* Mikael Pettersson (mikpe@...uu.se) wrote:
> Chris Wright writes:
> > hmm, what implications?  cpuid is dealt with already.
> 
> By whom?

I was thinking specifically vmx non-root.

thanks,
-chris
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