From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S968930AbdAHWSx (ORCPT ); Sun, 8 Jan 2017 17:18:53 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:50522 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752190AbdAHWRY (ORCPT ); Sun, 8 Jan 2017 17:17:24 -0500 Date: Sun, 8 Jan 2017 23:17:21 +0100 From: Pavel Machek To: kernel list , tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com Subject: 4.10-rc1: thinkpad x60: who ate my cpu? Message-ID: <20170108221721.GB4878@amd> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="uQr8t48UFsdbeI+V" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --uQr8t48UFsdbeI+V Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume cycles. When backups finish, I'll try -rc2. pavel@duo:~$ uname -a Linux duo 4.10.0-rc1+ #304 SMP Mon Dec 26 10:33:24 CET 2016 i686 GNU/Linux pavel@duo:~$ zcat /proc/config.gz | grep SMP CONFIG_X86_32_SMP=3Dy CONFIG_GENERIC_SMP_IDLE_THREAD=3Dy CONFIG_SMP=3Dy # CONFIG_X86_BIGSMP is not set CONFIG_PM_SLEEP_SMP=3Dy pavel@duo:~$ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 14 model name : Genuine Intel(R) CPU T2400 @ 1.83GHz stepping : 8 cpu MHz : 1833.000 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fdiv_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon bts aperfmperf pni monitor vmx est tm2 xtpr pdcm dtherm bugs : bogomips : 3657.62 clflush size : 64 cache_alignment : 64 address sizes : 32 bits physical, 32 bits virtual power management: pavel@duo:~$ Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --uQr8t48UFsdbeI+V Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlhyunEACgkQMOfwapXb+vK3bACfZrO7Uke6pVOlbquyhA29mWRZ ioIAnA/w9xx3aWMZ+kPS+4XcGU0R3oPD =XG3y -----END PGP SIGNATURE----- --uQr8t48UFsdbeI+V--