X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fvm_power_manager%2Fpower_manager.c;h=739372d9b7ea0b636c270c5be3877533e42676c6;hb=243e23bccc2ce02a6aaac77870d5db4ed0e3ec81;hp=cd51d4741f6cc07a968935d4dcaf237a2f37ee70;hpb=666272d20da3deb1fb41051b9f91a46a8363f2b0;p=dpdk.git

diff --git a/examples/vm_power_manager/power_manager.c b/examples/vm_power_manager/power_manager.c
index cd51d4741f..739372d9b7 100644
--- a/examples/vm_power_manager/power_manager.c
+++ b/examples/vm_power_manager/power_manager.c
@@ -59,7 +59,6 @@ core_info_init(void)
 	ci = get_core_info();
 
 	ci->core_count = get_nprocs_conf();
-	ci->branch_ratio_threshold = BRANCH_RATIO_THRESHOLD;
 	ci->cd = malloc(ci->core_count * sizeof(struct core_details));
 	memset(ci->cd, 0, ci->core_count * sizeof(struct core_details));
 	if (!ci->cd) {
@@ -68,6 +67,7 @@ core_info_init(void)
 	}
 	for (i = 0; i < ci->core_count; i++) {
 		ci->cd[i].global_enabled_cpus = 1;
+		ci->cd[i].branch_ratio_threshold = BRANCH_RATIO_THRESHOLD;
 	}
 	printf("%d cores in system\n", ci->core_count);
 	return 0;
@@ -96,6 +96,9 @@ power_manager_init(void)
 		max_core_num = ci->core_count;
 
 	for (i = 0; i < max_core_num; i++) {
+		if (rte_lcore_index(i) == -1)
+			continue;
+
 		if (ci->cd[i].global_enabled_cpus) {
 			if (rte_power_init(i) < 0)
 				RTE_LOG(ERR, POWER_MANAGER,
@@ -170,6 +173,9 @@ power_manager_exit(void)
 		max_core_num = ci->core_count;
 
 	for (i = 0; i < max_core_num; i++) {
+		if (rte_lcore_index(i) == -1)
+			continue;
+
 		if (ci->cd[i].global_enabled_cpus) {
 			if (rte_power_exit(i) < 0) {
 				RTE_LOG(ERR, POWER_MANAGER, "Unable to shutdown power manager "