From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wei Liu <wei.liu2@citrix.com>
Subject: Re: [PATCH V6 5/5] x86/hvm: pkeys,
 add pkeys support for cpuid handling
Date: Tue, 19 Jan 2016 09:19:32 +0000
Message-ID: <20160119091932.GK1691@citrix.com>
References: <1453188659-8908-1-git-send-email-huaitong.han@intel.com>
	<1453188659-8908-6-git-send-email-huaitong.han@intel.com>
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To: Huaitong Han <huaitong.han@intel.com>
Cc: keir@xen.org, george.dunlap@eu.citrix.com, andrew.cooper3@citrix.com, xen-devel@lists.xen.org, jbeulich@suse.com, wei.liu2@citrix.com
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On Tue, Jan 19, 2016 at 03:30:59PM +0800, Huaitong Han wrote:
> This patch adds pkeys support for cpuid handing.
> 
> Pkeys hardware support is CPUID.7.0.ECX[3]:PKU. software support is
> CPUID.7.0.ECX[4]:OSPKE and it reflects the support setting of CR4.PKE.
> 

I will (again) defer this to x86 maintainers.

Wei.