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[Qemu-devel] [PATCHv2 1/4] linux-headers: update to 3.6-rc3
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PATCHv2 1/4] linux-headers: update to 3.6-rc3 |
Date: |
Mon, 27 Aug 2012 15:20:08 +0300 |
Update linux-headers to version present in Linux 3.6-rc3.
Header asm-x96_64/kvm_para.h update is needed for the new PV EOI
feature.
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
linux-headers/asm-s390/kvm.h | 2 +-
linux-headers/asm-s390/kvm_para.h | 2 +-
linux-headers/asm-x86/kvm.h | 1 +
linux-headers/asm-x86/kvm_para.h | 7 +++++++
linux-headers/linux/kvm.h | 3 +++
5 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h
index bdcbe0f..d25da59 100644
--- a/linux-headers/asm-s390/kvm.h
+++ b/linux-headers/asm-s390/kvm.h
@@ -1,7 +1,7 @@
#ifndef __LINUX_KVM_S390_H
#define __LINUX_KVM_S390_H
/*
- * asm-s390/kvm.h - KVM s390 specific structures and definitions
+ * KVM s390 specific structures and definitions
*
* Copyright IBM Corp. 2008
*
diff --git a/linux-headers/asm-s390/kvm_para.h
b/linux-headers/asm-s390/kvm_para.h
index 8e2dd67..870051f 100644
--- a/linux-headers/asm-s390/kvm_para.h
+++ b/linux-headers/asm-s390/kvm_para.h
@@ -1,5 +1,5 @@
/*
- * asm-s390/kvm_para.h - definition for paravirtual devices on s390
+ * definition for paravirtual devices on s390
*
* Copyright IBM Corp. 2008
*
diff --git a/linux-headers/asm-x86/kvm.h b/linux-headers/asm-x86/kvm.h
index e7d1c19..246617e 100644
--- a/linux-headers/asm-x86/kvm.h
+++ b/linux-headers/asm-x86/kvm.h
@@ -12,6 +12,7 @@
/* Select x86 specific features in <linux/kvm.h> */
#define __KVM_HAVE_PIT
#define __KVM_HAVE_IOAPIC
+#define __KVM_HAVE_IRQ_LINE
#define __KVM_HAVE_DEVICE_ASSIGNMENT
#define __KVM_HAVE_MSI
#define __KVM_HAVE_USER_NMI
diff --git a/linux-headers/asm-x86/kvm_para.h b/linux-headers/asm-x86/kvm_para.h
index f2ac46a..a1c3d72 100644
--- a/linux-headers/asm-x86/kvm_para.h
+++ b/linux-headers/asm-x86/kvm_para.h
@@ -22,6 +22,7 @@
#define KVM_FEATURE_CLOCKSOURCE2 3
#define KVM_FEATURE_ASYNC_PF 4
#define KVM_FEATURE_STEAL_TIME 5
+#define KVM_FEATURE_PV_EOI 6
/* The last 8 bits are used to indicate how to interpret the flags field
* in pvclock structure. If no bits are set, all flags are ignored.
@@ -37,6 +38,7 @@
#define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01
#define MSR_KVM_ASYNC_PF_EN 0x4b564d02
#define MSR_KVM_STEAL_TIME 0x4b564d03
+#define MSR_KVM_PV_EOI_EN 0x4b564d04
struct kvm_steal_time {
__u64 steal;
@@ -89,5 +91,10 @@ struct kvm_vcpu_pv_apf_data {
__u32 enabled;
};
+#define KVM_PV_EOI_BIT 0
+#define KVM_PV_EOI_MASK (0x1 << KVM_PV_EOI_BIT)
+#define KVM_PV_EOI_ENABLED KVM_PV_EOI_MASK
+#define KVM_PV_EOI_DISABLED 0x0
+
#endif /* _ASM_X86_KVM_PARA_H */
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 5a9d4e3..4b9e575 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -617,6 +617,7 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_SIGNAL_MSI 77
#define KVM_CAP_PPC_GET_SMMU_INFO 78
#define KVM_CAP_S390_COW 79
+#define KVM_CAP_PPC_ALLOC_HTAB 80
#ifdef KVM_CAP_IRQ_ROUTING
@@ -828,6 +829,8 @@ struct kvm_s390_ucas_mapping {
#define KVM_SIGNAL_MSI _IOW(KVMIO, 0xa5, struct kvm_msi)
/* Available with KVM_CAP_PPC_GET_SMMU_INFO */
#define KVM_PPC_GET_SMMU_INFO _IOR(KVMIO, 0xa6, struct kvm_ppc_smmu_info)
+/* Available with KVM_CAP_PPC_ALLOC_HTAB */
+#define KVM_PPC_ALLOCATE_HTAB _IOWR(KVMIO, 0xa7, __u32)
/*
* ioctls for vcpu fds
--
MST
[Qemu-devel] [PATCHv2 2/4] pc: refactor compat code, Michael S. Tsirkin, 2012/08/27