tools/power/x86/intel-speed-select: Correct CLX-N frequency units

task #29499913

commit 91d928147bb0d03219fd6cc079e16fd74e232e2b upstream

In CLX_N base_frequency is read from cpufreq sysfs, where units are in
KHz. The internal units in the code matches the real ratios which are
in 100MHz scale. So when storing units for CLX-N frequencies, convert
to 100MHz scale.
Signed-off-by: NSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: NErwei Deng <erwei@linux.alibaba.com>
Reviewed-by: NArtie Ding <artie.ding@linux.alibaba.com>

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

@@ -840,8 +840,8 @@ static int clx_n_config(int cpu)
 	}
 
 	/* convert frequencies back to ratios */
-	pbf_info->p1_high = pbf_info->p1_high / DISP_FREQ_MULTIPLIER;
-	pbf_info->p1_low = pbf_info->p1_low / DISP_FREQ_MULTIPLIER;
+	pbf_info->p1_high = pbf_info->p1_high / 100000;
+	pbf_info->p1_low = pbf_info->p1_low / 100000;
 
 	/* create high priority cpu mask */
 	pbf_info->core_cpumask_size = alloc_cpu_set(&pbf_info->core_cpumask);
@@ -856,7 +856,7 @@ static int clx_n_config(int cpu)
 		cpu_bf = parse_int_file(1,
 			"/sys/devices/system/cpu/cpu%d/cpufreq/base_frequency",
 					i);
-		cpu_bf = cpu_bf / DISP_FREQ_MULTIPLIER;
+		cpu_bf = cpu_bf / 100000;
 		if (cpu_bf == pbf_info->p1_high)
 			CPU_SET_S(i, pbf_info->core_cpumask_size,
 				  pbf_info->core_cpumask);