[PATCH 0/9] Final set of XSAVES patches

Paolo Bonzini
2014-12-04T15:57:05Z

These are all the patches needed to support XSAVES.

Paolo Bonzini (5):
x86: export get_xsave_addr
KVM: x86: support XSAVES usage in the host
KVM: x86: use F() macro throughout cpuid.c
KVM: cpuid: set CPUID(EAX=0xd,ECX=1).EBX correctly
KVM: cpuid: mask more bits in leaf 0xd and subleaves

Wanpeng Li (4):
kvm: x86: Add kvm_x86_ops hook that enables XSAVES for guest
kvm: x86: handle XSAVES vmcs and vmexit
kvm: vmx: add MSR logic for XSAVES
kvm: vmx: add nested virtualization support for xsaves

arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/include/asm/vmx.h | 3 ++
arch/x86/include/uapi/asm/vmx.h | 6 ++-
arch/x86/kernel/xsave.c | 1 +
arch/x86/kvm/cpuid.c | 47 ++++++++++++++-------
arch/x86/kvm/svm.c | 6 +++
arch/x86/kvm/vmx.c | 80 +++++++++++++++++++++++++++++++++++-
arch/x86/kvm/x86.c | 90 +++++++++++++++++++++++++++++++++++++----
8 files changed, 210 insertions(+), 25 deletions(-)

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1.8.3.1