aboutsummaryrefslogtreecommitdiff
path: root/target-i386
diff options
context:
space:
mode:
Diffstat (limited to 'target-i386')
-rw-r--r--target-i386/cpu.c6
-rw-r--r--target-i386/cpu.h1
2 files changed, 7 insertions, 0 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index b731832077..fa860de55c 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -461,6 +461,7 @@ static uint32_t kvm_default_features[FEATURE_WORDS] = {
static uint32_t kvm_default_unset_features[FEATURE_WORDS] = {
[FEAT_1_EDX] = CPUID_ACPI,
[FEAT_1_ECX] = CPUID_EXT_MONITOR,
+ [FEAT_8000_0001_ECX] = CPUID_EXT3_SVM,
};
void x86_cpu_compat_kvm_no_autoenable(FeatureWord w, uint32_t features)
@@ -468,6 +469,11 @@ void x86_cpu_compat_kvm_no_autoenable(FeatureWord w, uint32_t features)
kvm_default_features[w] &= ~features;
}
+void x86_cpu_compat_kvm_no_autodisable(FeatureWord w, uint32_t features)
+{
+ kvm_default_unset_features[w] &= ~features;
+}
+
/*
* Returns the set of feature flags that are supported and migratable by
* QEMU, for a given FeatureWord.
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index a3fc6d86f9..1b2c12ad94 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -1366,6 +1366,7 @@ void x86_cpu_compat_set_features(const char *cpu_model, FeatureWord w,
uint32_t feat_add, uint32_t feat_remove);
void x86_cpu_compat_kvm_no_autoenable(FeatureWord w, uint32_t features);
+void x86_cpu_compat_kvm_no_autodisable(FeatureWord w, uint32_t features);
/* Return name of 32-bit register, from a R_* constant */