Commit 76c2ef35 authored by Prarit Bhargava's avatar Prarit Bhargava Committed by Andy Shevchenko
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tools/power/x86/intel-speed-select: Change turbo ratio output to maximum turbo frequency 



The intel-speed-select tool currently outputs the turbo ratio for every
bucket.  Make the output more user-friendly by changing the output to the
maximum turbo frequency.

Signed-off-by: default avatarPrarit Bhargava <prarit@redhat.com>
Acked-by: default avatarSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: David Arcari <darcari@redhat.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent 808088e4

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

+12 −6
Original line number Diff line number Diff line
@@ -336,9 +336,11 @@ void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level, 
			snprintf(value, sizeof(value), "%d", j);

			format_and_print(outf, base_level + 6, header, value);



			snprintf(header, sizeof(header), "turbo-ratio");

			snprintf(header, sizeof(header),

				"max-turbo-frequency(MHz)");

			snprintf(value, sizeof(value), "%d",

				 ctdp_level->trl_sse_active_cores[j]);

				 ctdp_level->trl_sse_active_cores[j] *

				  DISP_FREQ_MULTIPLIER);

			format_and_print(outf, base_level + 6, header, value);

		}

		snprintf(header, sizeof(header), "turbo-ratio-limits-avx");
@@ -351,9 +353,11 @@ void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level, 
			snprintf(value, sizeof(value), "%d", j);

			format_and_print(outf, base_level + 6, header, value);



			snprintf(header, sizeof(header), "turbo-ratio");

			snprintf(header, sizeof(header),

				"max-turbo-frequency(MHz)");

			snprintf(value, sizeof(value), "%d",

				 ctdp_level->trl_avx_active_cores[j]);

				 ctdp_level->trl_avx_active_cores[j] *

				  DISP_FREQ_MULTIPLIER);

			format_and_print(outf, base_level + 6, header, value);

		}
@@ -367,9 +371,11 @@ void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level, 
			snprintf(value, sizeof(value), "%d", j);

			format_and_print(outf, base_level + 6, header, value);



			snprintf(header, sizeof(header), "turbo-ratio");

			snprintf(header, sizeof(header),

				"max-turbo-frequency(MHz)");

			snprintf(value, sizeof(value), "%d",

				 ctdp_level->trl_avx_512_active_cores[j]);

				 ctdp_level->trl_avx_512_active_cores[j] *

				  DISP_FREQ_MULTIPLIER);

			format_and_print(outf, base_level + 6, header, value);

		}

		if (ctdp_level->pbf_support)