From ff1a410dc3c0ebaffcd433a4affa5952eaf679da Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" <mst@redhat.com> Date: Sun, 23 Sep 2012 14:31:51 -0300 Subject: [RHEL6 qemu-kvm PATCH 3/5] linux-headers: update asm/kvm_para.h to 3.6 RH-Author: Michael S. Tsirkin <mst@redhat.com> Message-id: <5480124e5d882d0f559e7eec3e0304b4f0ae3191.1348408802.git.mst@redhat.com> Patchwork-id: 42289 O-Subject: [PATCHv2 RHEL6.4 1/3] linux-headers: update asm/kvm_para.h to 3.6 Bugzilla: 835101 RH-Acked-by: Xiao Wang <jasowang@redhat.com> RH-Acked-by: Gleb Natapov <gleb@redhat.com> RH-Acked-by: Eduardo Habkost <ehabkost@redhat.com> Update asm-x96/kvm_para.h to version present in Linux 3.6. This is needed for the new PV EOI feature. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> (cherry picked from commit 6dcaad57552e08e4ec799d814cdcbd1c38c7f37b) Note: only the define necessary for PV EOI migration was added. --- kvm/include/x86/asm/kvm_para.h | 3 +++ 1 file changed, 3 insertions(+) Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> --- kvm/include/x86/asm/kvm_para.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kvm/include/x86/asm/kvm_para.h b/kvm/include/x86/asm/kvm_para.h index 8f30857..f712bce 100644 --- a/kvm/include/x86/asm/kvm_para.h +++ b/kvm/include/x86/asm/kvm_para.h @@ -20,6 +20,9 @@ #define MSR_KVM_WALL_CLOCK 0x11 #define MSR_KVM_SYSTEM_TIME 0x12 +/* Custom MSRs falls in the range 0x4b564d00-0x4b564dff */ +#define MSR_KVM_PV_EOI_EN 0x4b564d04 + #define KVM_MAX_MMU_OP_BATCH 32 /* Operations for KVM_HC_MMU_OP */ -- 1.7.11.4