From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: Common boot/shutdown issues with the latest 2.6.37 (Mostly Asus laptops) Date: Fri, 4 Feb 2011 21:36:19 +0100 Message-ID: <201102042136.20165.rjw@sisk.pl> References: <556624.21214.qm@web28409.mail.ukl.yahoo.com> <201102032351.31307.rjw@sisk.pl> <201102040844.05490.ozan@pardus.org.tr> Mime-Version: 1.0 Content-Type: Text/Plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <201102040844.05490.ozan@pardus.org.tr> Sender: platform-driver-x86-owner@vger.kernel.org To: Ozan =?utf-8?q?=C3=87a=C4=9Flayan?= Cc: Richard =?utf-8?q?Sch=C3=BCtz?= , Lionel Debroux , linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org List-Id: linux-acpi@vger.kernel.org On Friday, February 04, 2011, Ozan =C3=87a=C4=9Flayan wrote: > Cuma 04 =C5=9Eubat 2011 g=C3=BCn=C3=BC (saat 00:51:31) Rafael J. Wyso= cki =C5=9Funlar=C4=B1 yazm=C4=B1=C5=9Ft=C4=B1: >=20 > > Hmm. Are those boxes uniprocessor running SMP kernels? >=20 > The kernel is SMP. >=20 > ASUS X61S is=20 > CPU0: Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz stepping 0a >=20 > F50SV has 2 CPU's too according to dmesg: > [ 0.000000] Processor #0 (Bootup-CPU) > [ 0.000000] Processor #1 > [ 0.000000] I/O APIC #2 Version 20 at 0xFEC00000. > [ 0.000000] IOAPIC[0]: apic_id 2, version 20, address 0xfec00000, = GSI 0-23 > [ 0.000000] Processors: 2 > [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs >=20 > ASUS N51JQ (occasional shutdown hang) has: > CPU0: Intel(R) Core(TM) i7 CPU Q 740 @ 1.73GHz stepping 05 > [ 0.132435] Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 Ok. > [ 0.768809] Brought up 8 CPUs OK, so it's not the case I was thinking of. Ohwell. At this point I guess it's best to open a bug entry in the kernel Bugzi= lla, against ACPI (although ACPI may be a red herring), and put some system information (ie. dmesg outputs from working kernels, if any, outputs of acpidump) -- or links to where it can be found. Thanks, Rafael