[Qemu-devel] [PATCH v4 0/3] KVM: x86: enable Intel MPX for KVM

[Liu, Jinsong]

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