Commit 130ff304 authored by Len Brown's avatar Len Brown
Browse files

tools/power turbostat: make -M output pretty



The -M option dumps the specified 64-bit MSR with every sample.

Previously it was output at the end of each line.
However, with the v2 style of printing, the lines are now staggered,
making MSR output hard to read.

So move the MSR output column to the left where things are aligned.
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 6574a5d5
......@@ -223,6 +223,8 @@ void print_header(void)
if (has_aperf)
outp += sprintf(outp, " GHz");
outp += sprintf(outp, " TSC");
if (extra_msr_offset)
outp += sprintf(outp, " MSR 0x%04X", extra_msr_offset);
if (do_nhm_cstates)
outp += sprintf(outp, " %%c1");
if (do_nhm_cstates)
......@@ -239,8 +241,6 @@ void print_header(void)
outp += sprintf(outp, " %%pc6");
if (do_snb_cstates)
outp += sprintf(outp, " %%pc7");
if (extra_msr_offset)
outp += sprintf(outp, " MSR 0x%x ", extra_msr_offset);
outp += sprintf(outp, "\n");
}
......@@ -361,6 +361,10 @@ int format_counters(struct thread_data *t, struct core_data *c,
/* TSC */
outp += sprintf(outp, "%5.2f", 1.0 * t->tsc/units/interval_float);
/* MSR */
if (extra_msr_offset)
outp += sprintf(outp, " 0x%016llx", t->extra_msr);
if (do_nhm_cstates) {
if (!skip_c1)
outp += sprintf(outp, " %6.2f", 100.0 * t->c1/t->tsc);
......@@ -392,8 +396,6 @@ int format_counters(struct thread_data *t, struct core_data *c,
if (do_snb_cstates)
outp += sprintf(outp, " %6.2f", 100.0 * p->pc7/t->tsc);
done:
if (extra_msr_offset)
outp += sprintf(outp, " 0x%016llx", t->extra_msr);
outp += sprintf(outp, "\n");
return 0;
......
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