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| author |   Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2020-03-05 14:45:36 -0800 |
|---|---|---|
| committer |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-03-20 14:46:23 +0200 |
| commit | e44d76569b19c03c786832d67782beb3c65e16ca (patch) | |
| tree | c53c4561873120613b57b3003d27ec94c7755283 /tools/power/x86/intel-speed-select/isst-display.c | |
| parent | tools/power/x86/intel-speed-select: Print friendly warning for bad command line (diff) | |
| download | wireguard-linux-e44d76569b19c03c786832d67782beb3c65e16ca.tar.xz wireguard-linux-e44d76569b19c03c786832d67782beb3c65e16ca.zip | |
tools/power/x86/intel-speed-select: Add display for enabled cpus count
In addition to total CPU count also display "enabled-cpu-count" for
perf-profile info command. This will show number of CPUs in the
"enable-cpu-mask".
For example:
perf-profile-level-4
cpu-count:32
enable-cpu-count:16
enable-cpu-mask:e42d0000,e42d0000
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'tools/power/x86/intel-speed-select/isst-display.c')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst-display.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-display.c b/tools/power/x86/intel-speed-select/isst-display.c index ed51d8b79c41..4f4c42147a90 100644 --- a/tools/power/x86/intel-speed-select/isst-display.c +++ b/tools/power/x86/intel-speed-select/isst-display.c @@ -354,6 +354,14 @@ void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level, snprintf(value, sizeof(value), "%d", j); format_and_print(outf, base_level + 4, header, value); + j = CPU_COUNT_S(ctdp_level->core_cpumask_size, + ctdp_level->core_cpumask); + if (j) { + snprintf(header, sizeof(header), "enable-cpu-count"); + snprintf(value, sizeof(value), "%d", j); + format_and_print(outf, base_level + 4, header, value); + } + if (ctdp_level->core_cpumask_size) { snprintf(header, sizeof(header), "enable-cpu-mask"); printcpumask(sizeof(value), value, |