Add interface for power monitoring and telemetry option for power-related statistics

[palacios.git] / palacios / src / palacios / vmx.c

diff --git a/palacios/src/palacios/vmx.c b/palacios/src/palacios/vmx.c
index 6fd1f8d..2741051 100644 (file)
--- a/palacios/src/palacios/vmx.c
+++ b/palacios/src/palacios/vmx.c
@@ -1027,6 +1027,10 @@ int v3_vmx_enter(struct guest_info * info) {
        uint64_t entry_tsc = 0;
        uint64_t exit_tsc = 0;
 
+#ifdef V3_CONFIG_PWRSTAT_TELEMETRY
+       v3_pwrstat_telemetry_enter(info);
+#endif
+
 #ifdef V3_CONFIG_PMU_TELEMETRY
        v3_pmu_telemetry_enter(info);
 #endif
@@ -1049,6 +1053,10 @@ int v3_vmx_enter(struct guest_info * info) {
 #ifdef V3_CONFIG_PMU_TELEMETRY
        v3_pmu_telemetry_exit(info);
 #endif
+
+#ifdef V3_CONFIG_PWRSTAT_TELEMETRY
+       v3_pwrstat_telemetry_exit(info);
+#endif
     }
 
     //  PrintDebug(info->vm_info, info, "VMX Exit: ret=%d\n", ret);
@@ -1202,6 +1210,10 @@ int v3_start_vmx_guest(struct guest_info * info) {
     v3_pmu_telemetry_start(info);
 #endif
 
+#ifdef V3_CONFIG_PWRSTAT_TELEMETRY
+    v3_pwrstat_telemetry_start(info);
+#endif
+
     while (1) {
 
        if (info->vm_info->run_state == VM_STOPPED) {
@@ -1262,6 +1274,10 @@ int v3_start_vmx_guest(struct guest_info * info) {
     v3_pmu_telemetry_end(info);
 #endif
 
+#ifdef V3_CONFIG_PWRSTAT_TELEMETRY
+    v3_pwrstat_telemetry_end(info);
+#endif
+
     return 0;
 }