From: Andy Lutomirski <luto@kernel.org>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Len Brown <len.brown@intel.com>, X86 ML <x86@kernel.org>
Subject: Skylake (XPS 13 9350) TSC is way off
Date: Wed, 2 Dec 2015 12:06:55 -0800 [thread overview]
Message-ID: <CALCETrX4+71vnqMz1Z2Ojqb93mPUStXjXNoBmCN0P5OWBTFzBQ@mail.gmail.com> (raw)
[ 0.000000] tsc: PIT calibration matches HPET. 2 loops
[ 0.000000] tsc: Detected 2399.975 MHz processor
[ 0.090897] TSC deadline timer enabled
[ 1.960034] tsc: Refined TSC clocksource calibration: 2400.007 MHz
[ 1.960039] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
0x22983e30402, max_idle_ns: 440795260848 ns
[ 2.959936] clocksource: Switched to clocksource tsc
[ 87.168211] Adjusting tsc more than 11% (5941981 vs 7759439)
This is more or less Linus' latest tree (v4.4-rc3 plus some unrelated
platform driver patches).
--Andy
next reply other threads:[~2015-12-02 20:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-02 20:06 Andy Lutomirski [this message]
2015-12-02 22:52 ` Skylake (XPS 13 9350) TSC is way off Brown, Len
2015-12-02 23:25 ` Andy Lutomirski
2015-12-02 23:38 ` John Stultz
2015-12-02 23:42 ` Andy Lutomirski
2015-12-02 23:55 ` John Stultz
2015-12-21 8:10 ` Jon Masters
2015-12-21 21:56 ` John Stultz
2015-12-02 23:42 ` John Stultz
2015-12-02 23:59 ` Andy Lutomirski
2015-12-03 3:25 ` Brown, Len
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