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Subject[PATCH 3.18 15/56] tools/power turbostat: fix -S on UP systems
Date
3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Len Brown <len.brown@intel.com>

[ Upstream commit 9d83601a9cc1884d1b5706ee2acc661d558c6838 ]

The -S (system summary) option failed to print any data on a 1-processor system.

Reported-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
tools/power/x86/turbostat/turbostat.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -605,9 +605,7 @@ void format_all_counters(struct thread_d
if (!printed || !summary_only)
print_header();

- if (topo.num_cpus > 1)
- format_counters(&average.threads, &average.cores,
- &average.packages);
+ format_counters(&average.threads, &average.cores, &average.packages);

printed = 1;


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