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author | Zhang Rui <rui.zhang@intel.com> | 2022-08-20 13:11:21 +0300 |
---|---|---|
committer | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2023-03-22 23:36:47 +0300 |
commit | 7c7e7c0d396b99d5b41d052dbf2b2bddcd5f7f3c (patch) | |
tree | fc417b22363928d59f8db5ee2be786b1a8136f2e /tools/power/x86/intel-speed-select/isst-display.c | |
parent | 6f561677c2f234bcf215350b76f2a2fea95fbebf (diff) | |
download | linux-7c7e7c0d396b99d5b41d052dbf2b2bddcd5f7f3c.tar.xz |
tools/power/x86/intel-speed-select: Unify TRL levels
TRL supports different levels including SSE/AVX2/AVX512.
Avoid using hardcoded level name and structure fields, so that a loop can
be used to parse each TRL level instead. This reduces several lines of
source code.
No functional changes are expected.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
[srinivas.pandruvada@linux.intel.com: changelog edits]
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@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 | 46 |
1 files changed, 7 insertions, 39 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-display.c b/tools/power/x86/intel-speed-select/isst-display.c index 7feadac04a6f..b9efbdf77dc1 100644 --- a/tools/power/x86/intel-speed-select/isst-display.c +++ b/tools/power/x86/intel-speed-select/isst-display.c @@ -354,6 +354,7 @@ void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level char header[256]; char value[512]; static int level; + int trl_max_levels = isst_get_trl_max_levels(); int i; if (pkg_dev->processed) @@ -361,7 +362,7 @@ void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level for (i = 0; i <= pkg_dev->levels; ++i) { struct isst_pkg_ctdp_level_info *ctdp_level; - int j; + int j, k; ctdp_level = &pkg_dev->ctdp_level[i]; if (!ctdp_level->processed) @@ -505,54 +506,21 @@ void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level format_and_print(outf, level + 2, header, value); } - snprintf(header, sizeof(header), "turbo-ratio-limits-sse"); - format_and_print(outf, level + 2, header, NULL); - for (j = 0; j < 8; ++j) { - snprintf(header, sizeof(header), "bucket-%d", j); - format_and_print(outf, level + 3, header, NULL); - - snprintf(header, sizeof(header), "core-count"); - snprintf(value, sizeof(value), "%llu", (ctdp_level->buckets_info >> (j * 8)) & 0xff); - format_and_print(outf, level + 4, header, value); - - snprintf(header, sizeof(header), - "max-turbo-frequency(MHz)"); - snprintf(value, sizeof(value), "%d", - ctdp_level->trl_sse_active_cores[j] * - DISP_FREQ_MULTIPLIER); - format_and_print(outf, level + 4, header, value); - } - - if (ctdp_level->trl_avx_active_cores[0]) { - snprintf(header, sizeof(header), "turbo-ratio-limits-avx2"); + for (k = 0; k < trl_max_levels; k++) { + snprintf(header, sizeof(header), "turbo-ratio-limits-%s", isst_get_trl_level_name(k)); format_and_print(outf, level + 2, header, NULL); - for (j = 0; j < 8; ++j) { - snprintf(header, sizeof(header), "bucket-%d", j); - format_and_print(outf, level + 3, header, NULL); - snprintf(header, sizeof(header), "core-count"); - snprintf(value, sizeof(value), "%llu", (ctdp_level->buckets_info >> (j * 8)) & 0xff); - format_and_print(outf, level + 4, header, value); - - snprintf(header, sizeof(header), "max-turbo-frequency(MHz)"); - snprintf(value, sizeof(value), "%d", ctdp_level->trl_avx_active_cores[j] * DISP_FREQ_MULTIPLIER); - format_and_print(outf, level + 4, header, value); - } - } - - if (ctdp_level->trl_avx_512_active_cores[0]) { - snprintf(header, sizeof(header), "turbo-ratio-limits-avx512"); - format_and_print(outf, level + 2, header, NULL); for (j = 0; j < 8; ++j) { snprintf(header, sizeof(header), "bucket-%d", j); format_and_print(outf, level + 3, header, NULL); snprintf(header, sizeof(header), "core-count"); - snprintf(value, sizeof(value), "%llu", (ctdp_level->buckets_info >> (j * 8)) & 0xff); + + snprintf(value, sizeof(value), "%llu", (ctdp_level->trl_cores >> (j * 8)) & 0xff); format_and_print(outf, level + 4, header, value); snprintf(header, sizeof(header), "max-turbo-frequency(MHz)"); - snprintf(value, sizeof(value), "%d", ctdp_level->trl_avx_512_active_cores[j] * DISP_FREQ_MULTIPLIER); + snprintf(value, sizeof(value), "%d", ctdp_level->trl_ratios[k][j] * DISP_FREQ_MULTIPLIER); format_and_print(outf, level + 4, header, value); } } |