korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 21:38:32 +08:00
Code Issues Packages Projects Releases Wiki Activity

tools/power/x86/intel-speed-select: Add display for enabled cpus count

Browse Source 
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>
This commit is contained in:
Srinivas Pandruvada 2020-03-05 14:45:36 -08:00 committed by Andy Shevchenko
parent 4a9603534a
commit e44d76569b
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
tools/power/x86/intel-speed-select/isst-display.c
View File

@ -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,