From 7268d407ad4c49fbd521fb2e2f675a447bfef472 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Thu, 1 Dec 2016 23:10:39 -0500 Subject: [PATCH] tools/power turbostat: Denverton uses a 25 MHz crystal, not 19.2 MHz This changes only the TSC frequency decoding line seen with --debug old: TSC: 1382 MHz (19200000 Hz * 216 / 3 / 1000000) new: TSC: 1800 MHz (25000000 Hz * 216 / 3 / 1000000) Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index cfdb574ea302..3708386531f2 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -3315,10 +3315,10 @@ void process_cpuid() crystal_hz = 24000000; /* 24.0 MHz */ break; case INTEL_FAM6_SKYLAKE_X: /* SKX */ + case INTEL_FAM6_ATOM_DENVERTON: /* DNV */ crystal_hz = 25000000; /* 25.0 MHz */ break; case INTEL_FAM6_ATOM_GOLDMONT: /* BXT */ - case INTEL_FAM6_ATOM_DENVERTON: /* DNV */ crystal_hz = 19200000; /* 19.2 MHz */ break; default: -- 2.25.1