diff options
Diffstat (limited to 'tools/power/x86/intel-speed-select/isst-display.c')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst-display.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-display.c b/tools/power/x86/intel-speed-select/isst-display.c index 14c9b03785..07ebd08f32 100644 --- a/tools/power/x86/intel-speed-select/isst-display.c +++ b/tools/power/x86/intel-speed-select/isst-display.c @@ -172,12 +172,19 @@ static int print_package_info(struct isst_id *id, FILE *outf) int level = 1; if (out_format_is_json()) { - if (api_version() > 1) - snprintf(header, sizeof(header), "package-%d:die-%d:powerdomain-%d:cpu-%d", - id->pkg, id->die, id->punit, id->cpu); - else + if (api_version() > 1) { + if (id->cpu < 0) + snprintf(header, sizeof(header), + "package-%d:die-%d:powerdomain-%d:cpu-None", + id->pkg, id->die, id->punit); + else + snprintf(header, sizeof(header), + "package-%d:die-%d:powerdomain-%d:cpu-%d", + id->pkg, id->die, id->punit, id->cpu); + } else { snprintf(header, sizeof(header), "package-%d:die-%d:cpu-%d", id->pkg, id->die, id->cpu); + } format_and_print(outf, level, header, NULL); return 1; } @@ -189,7 +196,12 @@ static int print_package_info(struct isst_id *id, FILE *outf) snprintf(header, sizeof(header), "powerdomain-%d", id->punit); format_and_print(outf, level++, header, NULL); } - snprintf(header, sizeof(header), "cpu-%d", id->cpu); + + if (id->cpu < 0) + snprintf(header, sizeof(header), "cpu-None"); + else + snprintf(header, sizeof(header), "cpu-%d", id->cpu); + format_and_print(outf, level, header, NULL); return level; @@ -199,8 +211,8 @@ static void _isst_pbf_display_information(struct isst_id *id, FILE *outf, int le struct isst_pbf_info *pbf_info, int disp_level) { - char header[256]; - char value[512]; + static char header[256]; + static char value[1024]; snprintf(header, sizeof(header), "speed-select-base-freq-properties"); format_and_print(outf, disp_level, header, NULL); @@ -338,8 +350,8 @@ void isst_ctdp_display_core_info(struct isst_id *id, FILE *outf, char *prefix, void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level, struct isst_pkg_ctdp *pkg_dev) { - char header[256]; - char value[512]; + static char header[256]; + static char value[1024]; static int level; int trl_max_levels = isst_get_trl_max_levels(); int i; |