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tools/power turbostat: initial SKX support 

SKX has a lot in common with HSX

Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
hifive-unleashed-5.1
Len Brown 2016-04-06 17:15:58 -04:00 committed by Rafael J. Wysocki
parent e8efbc80db
commit ec53e594c6
1 changed files with 8 additions and 1 deletions
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9
tools/power/x86/turbostat/turbostat.c
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@ -2188,6 +2188,7 @@ int probe_nhm_msrs(unsigned int family, unsigned int model)
case 0x56: /* BDX-DE */
case 0x4E: /* SKL */
case 0x5E: /* SKL */
case 0x55: /* SKX */
pkg_cstate_limits = hsw_pkg_cstate_limits;
break;
case 0x37: /* BYT */
@ -2295,6 +2296,7 @@ int has_config_tdp(unsigned int family, unsigned int model)
case 0x56: /* BDX-DE */
case 0x4E: /* SKL */
case 0x5E: /* SKL */
case 0x55: /* SKX */
case 0x57: /* Knights Landing */
return 1;
@ -2642,6 +2644,7 @@ void rapl_probe(unsigned int family, unsigned int model)
case 0x3F: /* HSX */
case 0x4F: /* BDX */
case 0x56: /* BDX-DE */
case 0x55: /* SKX */
case 0x57: /* KNL */
do_rapl = RAPL_PKG | RAPL_DRAM | RAPL_DRAM_POWER_INFO | RAPL_DRAM_PERF_STATUS | RAPL_PKG_PERF_STATUS | RAPL_PKG_POWER_INFO;
break;
@ -2921,6 +2924,7 @@ int has_snb_msrs(unsigned int family, unsigned int model)
case 0x56: /* BDX-DE */
case 0x4E: /* SKL */
case 0x5E: /* SKL */
case 0x55: /* SKX */
case 0x5C: /* BXT */
return 1;
}
@ -3280,6 +3284,9 @@ void process_cpuid()
case 0x5E: /* SKL */
crystal_hz = 24000000; /* 24.0 MHz */
break;
case 0x55: /* SKX */
crystal_hz = 25000000; /* 25.0 MHz */
break;
case 0x5C: /* BXT */
crystal_hz = 19200000; /* 19.2 MHz */
break;
@ -3694,7 +3701,7 @@ int get_and_dump_counters(void)
}
void print_version() {
fprintf(outf, "turbostat version 4.11 27 Feb 2016"
fprintf(outf, "turbostat version 4.12 5 Apr 2016"
" - Len Brown <lenb@kernel.org>\n");
}