summaryrefslogtreecommitdiffstats
path: root/tools/power
diff options
context:
space:
mode:
authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>2016-07-06 16:07:56 -0700
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-07 15:31:59 +0200
commitebf5926a001fd0d0d3fdfc2c39c0c8ff0c846c1a (patch)
treeb03d2ebde12377e1d9dfbec86f29282f1e0d33b6 /tools/power
parent100cf6f277665b655a442881e8e71954429af877 (diff)
downloadlinux-ebf5926a001fd0d0d3fdfc2c39c0c8ff0c846c1a.tar.bz2
tools/power turbostat: Replace MSR_NHM_TURBO_RATIO_LIMIT
Replace MSR_NHM_TURBO_RATIO_LIMIT with MSR_TURBO_RATIO_LIMIT. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/power')
-rw-r--r--tools/power/x86/turbostat/turbostat.82
-rw-r--r--tools/power/x86/turbostat/turbostat.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/power/x86/turbostat/turbostat.8 b/tools/power/x86/turbostat/turbostat.8
index 89a55d5e32f3..492e84fbebfa 100644
--- a/tools/power/x86/turbostat/turbostat.8
+++ b/tools/power/x86/turbostat/turbostat.8
@@ -123,7 +123,7 @@ cpu0: MSR_NHM_PLATFORM_INFO: 0x80838f3012300
35 * 100 = 3500 MHz TSC frequency
cpu0: MSR_IA32_POWER_CTL: 0x0004005d (C1E auto-promotion: DISabled)
cpu0: MSR_NHM_SNB_PKG_CST_CFG_CTL: 0x1e000400 (UNdemote-C3, UNdemote-C1, demote-C3, demote-C1, UNlocked: pkg-cstate-limit=0: pc0)
-cpu0: MSR_NHM_TURBO_RATIO_LIMIT: 0x25262727
+cpu0: MSR_TURBO_RATIO_LIMIT: 0x25262727
37 * 100 = 3700 MHz max turbo 4 active cores
38 * 100 = 3800 MHz max turbo 3 active cores
39 * 100 = 3900 MHz max turbo 2 active cores
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index acbf7ff2ee6e..3e199b508a96 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -1480,7 +1480,7 @@ dump_knl_turbo_ratio_limits(void)
unsigned int cores[buckets_no];
unsigned int ratio[buckets_no];
- get_msr(base_cpu, MSR_NHM_TURBO_RATIO_LIMIT, &msr);
+ get_msr(base_cpu, MSR_TURBO_RATIO_LIMIT, &msr);
fprintf(outf, "cpu%d: MSR_TURBO_RATIO_LIMIT: 0x%08llx\n",
base_cpu, msr);