linux-kernel - [PATCH v4 0/3] KVM: x86: enable Intel MPX for KVM

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Date:	Fri, 21 Feb 2014 17:52:07 +0000
From:	"Liu, Jinsong" <jinsong.liu@...el.com>
To:	Paolo Bonzini <pbonzini@...hat.com>
CC:	"gleb@...hat.com" <gleb@...hat.com>,
	"hpa@...or.com" <hpa@...or.com>,
	"kvm@...r.kernel.org" <kvm@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"qemu-devel@...gnu.org" <qemu-devel@...gnu.org>
Subject: [PATCH v4 0/3] KVM: x86: enable Intel MPX for KVM

These patches are version 4 to enable Intel MPX for KVM.

Version 1:
  * Add some Intel MPX definiation
  * Fix a cpuid(0x0d, 0) exposing bug, dynamic per XCR0 features enable/disable 
  * vmx and msr handle for MPX support at KVM
  * enalbe MPX feature for guest

Version 2:
  * remove generic MPX definiation, Qiaowei's patch has add the definiation at kernel side
  * add MSR_IA32_BNDCFGS to msrs_to_save

Version 3:
  * rebase on latest kernel, which include Qiaowei's MPX common definiation pulled from HPA's tree

Version 4:
  * Remove xsave bugfix patch from this series as a standalone patch
  * Add a new kvm_x86_ops member mpx_supported, to disable MPX whenever the two VMX controls are not available
  * minor rebase for VMX bit definition

Thanks,
Jinsong--
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