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tools/power turbostat: reduce debug output

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A recent turbostat release increased topo.max_cpu_num
to make it convenient to handle sysfs bitmaps of 32-cpus.

But users, who regularly make use of "--debug", then saw a bunch of output
for cpus that were not present.

Remove that extra output by checking a cpu is online before dumping its info.

Signed-off-by: Len Brown <len.brown@intel.com>
Cc: Prarit Bhargava <prarit@redhat.com>
This commit is contained in:
Len Brown 2018-09-21 22:26:57 -04:00
parent 3404155190
commit 0ec712e36c
1 changed files with 2 additions and 0 deletions
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2
tools/power/x86/turbostat/turbostat.c
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@ -4887,6 +4887,8 @@ void topology_probe()
return;
for (i = 0; i <= topo.max_cpu_num; ++i) {
if (cpu_is_not_present(i))
continue;
fprintf(outf,
"cpu %d pkg %d node %d lnode %d core %d thread %d\n",
i, cpus[i].physical_package_id,