diff options
| author | Liu, Jinsong <jinsong.liu@intel.com> | 2014-02-24 10:58:09 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-02-25 20:17:12 +0100 |
| commit | 390bd528ae1c14d0b7f5db8225984f98617b3357 (patch) | |
| tree | 90a06cecd26afb5853e5f9fbe2a61969256f4112 /arch/x86/kvm/x86.h | |
| parent | 0dd376e709975779cf43f368498c5c0eec843b02 (diff) | |
| download | linux-390bd528ae1c14d0b7f5db8225984f98617b3357.tar.bz2 | |
KVM: x86: Enable Intel MPX for guest
From 44c2abca2c2eadc6f2f752b66de4acc8131880c4 Mon Sep 17 00:00:00 2001
From: Liu Jinsong <jinsong.liu@intel.com>
Date: Mon, 24 Feb 2014 18:12:31 +0800
Subject: [PATCH v5 3/3] KVM: x86: Enable Intel MPX for guest
This patch enable Intel MPX feature to guest.
Signed-off-by: Xudong Hao <xudong.hao@intel.com>
Signed-off-by: Liu Jinsong <jinsong.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.h')
| -rw-r--r-- | arch/x86/kvm/x86.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h index 8da5823bcde6..392ecbff0030 100644 --- a/arch/x86/kvm/x86.h +++ b/arch/x86/kvm/x86.h @@ -122,7 +122,8 @@ int kvm_write_guest_virt_system(struct x86_emulate_ctxt *ctxt, gva_t addr, void *val, unsigned int bytes, struct x86_exception *exception); -#define KVM_SUPPORTED_XCR0 (XSTATE_FP | XSTATE_SSE | XSTATE_YMM) +#define KVM_SUPPORTED_XCR0 (XSTATE_FP | XSTATE_SSE | XSTATE_YMM \ + | XSTATE_BNDREGS | XSTATE_BNDCSR) extern u64 host_xcr0; extern unsigned int min_timer_period_us; |