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tools/power/x86/intel-speed-select: Display AMX base frequency

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AMX frequency is present in non TPMI platforms also. When platform
supports, the value is non zero. So, display AMX base frequency when
non zero, irrespective of platform API version.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
This commit is contained in:
Srinivas Pandruvada 2023-02-23 05:59:24 -08:00
parent 997074df65
commit a835ff56dd
2 changed files with 4 additions and 3 deletions
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5
tools/power/x86/intel-speed-select/isst-core-mbox.c
View File

@ -383,10 +383,11 @@ static void _get_p1_info(struct isst_id *id, int config_index,
ctdp_level->sse_p1 = resp & GENMASK(7, 0);
ctdp_level->avx2_p1 = (resp & GENMASK(15, 8)) >> 8;
ctdp_level->avx512_p1 = (resp & GENMASK(23, 16)) >> 16;
ctdp_level->amx_p1 = (resp & GENMASK(31, 24)) >> 24;
debug_printf(
"cpu:%d ctdp:%d CONFIG_TDP_GET_P1_INFO resp:%x sse_p1:%d avx2_p1:%d avx512_p1:%d\n",
"cpu:%d ctdp:%d CONFIG_TDP_GET_P1_INFO resp:%x sse_p1:%d avx2_p1:%d avx512_p1:%d amx_p1:%d\n",
id->cpu, config_index, resp, ctdp_level->sse_p1,
ctdp_level->avx2_p1, ctdp_level->avx512_p1);
ctdp_level->avx2_p1, ctdp_level->avx512_p1, ctdp_level->amx_p1);
}
static void _get_uncore_mem_freq(struct isst_id *id, int config_index,

2
tools/power/x86/intel-speed-select/isst-display.c
View File

@ -424,7 +424,7 @@ void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level
format_and_print(outf, level + 2, header, value);
}
if (api_version() > 1 && ctdp_level->amx_p1) {
if (ctdp_level->amx_p1) {
snprintf(header, sizeof(header), "base-frequency-amx(MHz)");
snprintf(value, sizeof(value), "%d",
ctdp_level->amx_p1 * isst_get_disp_freq_multiplier());