From a9bdf573d6f2b434801936763e549db221952b1e Mon Sep 17 00:00:00 2001
From: Georges Da Costa <dacosta@irit.fr>
Date: Sun, 28 Nov 2021 11:06:40 +0100
Subject: [PATCH] Updates RAPL call
---
rapl.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/rapl.c b/rapl.c
index 6c05e16..58600e7 100644
--- a/rapl.c
+++ b/rapl.c
@@ -70,7 +70,8 @@ unsigned int init_rapl(char* none, void **ptr) {
rapl->packages = NULL;
rapl->zones = NULL;
- rapl->nb_pkgs = powercap_rapl_get_num_packages();
+ rapl->nb_pkgs = powercap_rapl_get_num_instances();
+
if (rapl->nb_pkgs == 0) {
perror("no packages found (maybe the kernel module isn't loaded?)");
exit(-1);
--
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