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-rw-r--r--accel/kvm/kvm-all.c10
-rw-r--r--linux-headers/linux/kvm.h1
2 files changed, 10 insertions, 1 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c
index ed8b6b896e..3a2677d065 100644
--- a/accel/kvm/kvm-all.c
+++ b/accel/kvm/kvm-all.c
@@ -3743,6 +3743,7 @@ static StatsList *add_kvmstat_entry(struct kvm_stats_desc *pdesc,
     case KVM_STATS_UNIT_BYTES:
     case KVM_STATS_UNIT_CYCLES:
     case KVM_STATS_UNIT_SECONDS:
+    case KVM_STATS_UNIT_BOOLEAN:
         break;
     default:
         return stats_list;
@@ -3761,7 +3762,10 @@ static StatsList *add_kvmstat_entry(struct kvm_stats_desc *pdesc,
     stats->name = g_strdup(pdesc->name);
     stats->value = g_new0(StatsValue, 1);;
 
-    if (pdesc->size == 1) {
+    if ((pdesc->flags & KVM_STATS_UNIT_MASK) == KVM_STATS_UNIT_BOOLEAN) {
+        stats->value->u.boolean = *stats_data;
+        stats->value->type = QTYPE_QBOOL;
+    } else if (pdesc->size == 1) {
         stats->value->u.scalar = *stats_data;
         stats->value->type = QTYPE_QNUM;
     } else {
@@ -3809,6 +3813,10 @@ static StatsSchemaValueList *add_kvmschema_entry(struct kvm_stats_desc *pdesc,
     switch (pdesc->flags & KVM_STATS_UNIT_MASK) {
     case KVM_STATS_UNIT_NONE:
         break;
+    case KVM_STATS_UNIT_BOOLEAN:
+        schema_entry->value->has_unit = true;
+        schema_entry->value->unit = STATS_UNIT_BOOLEAN;
+        break;
     case KVM_STATS_UNIT_BYTES:
         schema_entry->value->has_unit = true;
         schema_entry->value->unit = STATS_UNIT_BYTES;
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 0d05d02ee4..f089349149 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -2031,6 +2031,7 @@ struct kvm_stats_header {
 #define KVM_STATS_UNIT_BYTES		(0x1 << KVM_STATS_UNIT_SHIFT)
 #define KVM_STATS_UNIT_SECONDS		(0x2 << KVM_STATS_UNIT_SHIFT)
 #define KVM_STATS_UNIT_CYCLES		(0x3 << KVM_STATS_UNIT_SHIFT)
+#define KVM_STATS_UNIT_BOOLEAN		(0x4 << KVM_STATS_UNIT_SHIFT)
 #define KVM_STATS_UNIT_MAX		KVM_STATS_UNIT_CYCLES
 
 #define KVM_STATS_BASE_SHIFT		8