From 6799ba84cab7784cb9f060a24790482de209e318 Mon Sep 17 00:00:00 2001 From: Dan Merillat Date: Sun, 9 May 2021 05:08:55 -0400 Subject: tools/power turbostat: fix dump for AMD cpus turbostat --Dump exits early with status 243 (-13) get_counters() calls get_msr_sum() on zen CPUS for MSR_PKG_ENERGY_STAT, but per_cpu_msr_sum has not been initialized. Signed-off-by: Dan Merillat Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'tools/power/x86/turbostat/turbostat.c') diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index c05099431378..1ba444d9b68a 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -6437,6 +6437,8 @@ int main(int argc, char **argv) turbostat_init(); + msr_sum_record(); + /* dump counters and exit */ if (dump_only) return get_and_dump_counters(); @@ -6448,7 +6450,6 @@ int main(int argc, char **argv) return 0; } - msr_sum_record(); /* * if any params left, it must be a command to fork */ -- cgit