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tools/power/turbostat: Delete intel_model_duplicates()

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Now CPU model checks have been cleaned up, no code depends on the
duplicated CPU model value.

Delete intel_model_duplicates().

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Zhang Rui
2023-08-27 21:53:21 +08:00
parent 7d0ebe6f7e
commit d085b3b0f1
1 changed files with 0 additions and 59 deletions
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59
tools/power/x86/turbostat/turbostat.c
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@@ -5258,63 +5258,6 @@ void decode_c6_demotion_policy_msr(void)
base_cpu, msr, msr & (1 << 0) ? "EN" : "DIS");
}
/*
* When models are the same, for the purpose of turbostat, reuse
*/
unsigned int intel_model_duplicates(unsigned int model)
{
switch (model) {
case INTEL_FAM6_NEHALEM_EP: /* Core i7, Xeon 5500 series - Bloomfield, Gainstown NHM-EP */
case INTEL_FAM6_NEHALEM_G: /* Core i7 and i5 Processor - Nehalem */
case INTEL_FAM6_WESTMERE: /* Westmere Client - Clarkdale, Arrandale */
case INTEL_FAM6_WESTMERE_EP: /* Westmere EP - Gulftown */
return INTEL_FAM6_NEHALEM;
case INTEL_FAM6_WESTMERE_EX: /* Westmere-EX Xeon - Eagleton */
return INTEL_FAM6_NEHALEM_EX;
case INTEL_FAM6_XEON_PHI_KNM:
return INTEL_FAM6_XEON_PHI_KNL;
case INTEL_FAM6_BROADWELL_D: /* BDX-DE */
return INTEL_FAM6_BROADWELL_X;
case INTEL_FAM6_SKYLAKE:
case INTEL_FAM6_KABYLAKE_L:
case INTEL_FAM6_KABYLAKE:
case INTEL_FAM6_COMETLAKE_L:
case INTEL_FAM6_COMETLAKE:
return INTEL_FAM6_SKYLAKE_L;
case INTEL_FAM6_ICELAKE_L:
case INTEL_FAM6_ICELAKE_NNPI:
case INTEL_FAM6_TIGERLAKE_L:
case INTEL_FAM6_TIGERLAKE:
case INTEL_FAM6_ROCKETLAKE:
case INTEL_FAM6_LAKEFIELD:
case INTEL_FAM6_ALDERLAKE:
case INTEL_FAM6_ALDERLAKE_L:
case INTEL_FAM6_ATOM_GRACEMONT:
case INTEL_FAM6_RAPTORLAKE:
case INTEL_FAM6_RAPTORLAKE_P:
case INTEL_FAM6_RAPTORLAKE_S:
case INTEL_FAM6_METEORLAKE:
case INTEL_FAM6_METEORLAKE_L:
return INTEL_FAM6_CANNONLAKE_L;
case INTEL_FAM6_ATOM_TREMONT_L:
return INTEL_FAM6_ATOM_TREMONT;
case INTEL_FAM6_ICELAKE_D:
return INTEL_FAM6_ICELAKE_X;
case INTEL_FAM6_EMERALDRAPIDS_X:
return INTEL_FAM6_SAPPHIRERAPIDS_X;
}
return model;
}
void print_dev_latency(void)
{
char *path = "/dev/cpu_dma_latency";
@@ -5457,8 +5400,6 @@ void process_cpuid()
}
probe_platform_features(family, model);
if (genuine_intel)
model = intel_model_duplicates(model);
if (!(edx_flags & (1 << 5)))
errx(1, "CPUID: no MSR");