---

yaml
---
r: 185949
b: refs/heads/master
c: 0e85188
h: refs/heads/master
i:
  185947: f4ee821
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: be43f83dada2cf0e9e01c9a0ba42977c5bd70f9d
+refs/heads/master: 0e85188049afacdfce9c026144142264981bbabb

trunk/arch/x86/include/asm/kvm_host.h

@@ -459,6 +459,7 @@ struct kvm_x86_ops {
 	int (*hardware_setup)(void);               /* __init */
 	void (*hardware_unsetup)(void);            /* __exit */
 	bool (*cpu_has_accelerated_tpr)(void);
+	void (*cpuid_update)(struct kvm_vcpu *vcpu);
 
 	/* Create, but do not attach this VCPU */
 	struct kvm_vcpu *(*vcpu_create)(struct kvm *kvm, unsigned id);

trunk/arch/x86/kvm/svm.c

@@ -2852,6 +2852,10 @@ static u64 svm_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
 	return 0;
 }
 
+static void svm_cpuid_update(struct kvm_vcpu *vcpu)
+{
+}
+
 static const struct trace_print_flags svm_exit_reasons_str[] = {
 	{ SVM_EXIT_READ_CR0,           		"read_cr0" },
 	{ SVM_EXIT_READ_CR3,	      		"read_cr3" },
@@ -2976,6 +2980,8 @@ static struct kvm_x86_ops svm_x86_ops = {
 
 	.exit_reasons_str = svm_exit_reasons_str,
 	.gb_page_enable = svm_gb_page_enable,
+
+	.cpuid_update = svm_cpuid_update,
 };
 
 static int __init svm_init(void)

trunk/arch/x86/kvm/vmx.c

@@ -3988,6 +3988,10 @@ static bool vmx_gb_page_enable(void)
 	return false;
 }
 
+static void vmx_cpuid_update(struct kvm_vcpu *vcpu)
+{
+}
+
 static struct kvm_x86_ops vmx_x86_ops = {
 	.cpu_has_kvm_support = cpu_has_kvm_support,
 	.disabled_by_bios = vmx_disabled_by_bios,
@@ -4052,6 +4056,8 @@ static struct kvm_x86_ops vmx_x86_ops = {
 
 	.exit_reasons_str = vmx_exit_reasons_str,
 	.gb_page_enable = vmx_gb_page_enable,
+
+	.cpuid_update = vmx_cpuid_update,
 };
 
 static int __init vmx_init(void)

trunk/arch/x86/kvm/x86.c

@@ -1574,6 +1574,7 @@ static int kvm_vcpu_ioctl_set_cpuid(struct kvm_vcpu *vcpu,
 	cpuid_fix_nx_cap(vcpu);
 	r = 0;
 	kvm_apic_set_version(vcpu);
+	kvm_x86_ops->cpuid_update(vcpu);
 
 out_free:
 	vfree(cpuid_entries);
@@ -1596,6 +1597,7 @@ static int kvm_vcpu_ioctl_set_cpuid2(struct kvm_vcpu *vcpu,
 		goto out;
 	vcpu->arch.cpuid_nent = cpuid->nent;
 	kvm_apic_set_version(vcpu);
+	kvm_x86_ops->cpuid_update(vcpu);
 	return 0;
 
 out:
@@ -3733,6 +3735,7 @@ struct kvm_cpuid_entry2 *kvm_find_cpuid_entry(struct kvm_vcpu *vcpu,
 	}
 	return best;
 }
+EXPORT_SYMBOL_GPL(kvm_find_cpuid_entry);
 
 int cpuid_maxphyaddr(struct kvm_vcpu *vcpu)
 {