Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752622AbWKBBIe (ORCPT ); Wed, 1 Nov 2006 20:08:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752624AbWKBBIe (ORCPT ); Wed, 1 Nov 2006 20:08:34 -0500 Received: from smtpout04-04.prod.mesa1.secureserver.net ([64.202.165.199]:45270 "HELO smtpout04-04.prod.mesa1.secureserver.net") by vger.kernel.org with SMTP id S1752622AbWKBBId (ORCPT ); Wed, 1 Nov 2006 20:08:33 -0500 Message-ID: <4549450F.3080207@seclark.us> Date: Wed, 01 Nov 2006 20:08:31 -0500 From: Stephen Clark Reply-To: Stephen.Clark@seclark.us User-Agent: Mozilla/5.0 (X11; U; Linux 2.2.16-22smp i686; en-US; m18) Gecko/20010110 Netscape6/6.5 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Dave Jones CC: Alexey Dobriyan , linux-kernel Subject: Re: fc6 kernel 2.6.18-1.2798 breaks acpi on HP laptop n5430 References: <4548DDF4.2030903@seclark.us> <20061101201218.GA4899@martell.zuzino.mipt.ru> <45490EFE.1060608@seclark.us> <20061101235546.GB10577@redhat.com> In-Reply-To: <20061101235546.GB10577@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2228 Lines: 70 Dave Jones wrote: >On Wed, Nov 01, 2006 at 04:17:50PM -0500, Stephen Clark wrote: > > > BIOS-provided physical RAM map: > > BIOS-e820: 0000000000000000 - 000000000009f000 (usable) > > BIOS-e820: 000000000009f000 - 0000000000100000 (reserved) > > BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) > > BIOS-e820: 000000001fff0000 - 000000001ffff000 (ACPI data) > > BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS) > > BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) > > 0MB HIGHMEM available. > > 511MB LOWMEM available. > > Using x86 segment limits to approximate NX protection > > DMI 2.2 present. > > Using APIC driver default > > ACPI: PM-Timer IO Port: 0x8008 > > Allocating PCI resources starting at 30000000 (gap: 20000000:dff80000) > > Detected 850.075 MHz processor. > > Built 1 zonelists. Total pages: 131056 > > Kernel command line: ro root=/dev/VolGroup00/LogVol00 lapic nousb > > console=ttyS0,38400 > > Local APIC disabled by BIOS -- reenabling. > > Found and enabled local APIC! > >Does it make a difference if you boot with nolapic ? > > Dave > > > Hi Dave, booting without lapic allowed it to boot but now I get ... Local APIC disabled by BIOS -- you can enable it with "lapic" ... Local APIC not detected. Using dummy APIC emulation. which means more processor overhead - right? also cpuspeed doesn't work anymore - I don't have a cpufreq dir I don't get the following messages with kernel 2798 powernow: PowerNOW! Technology present. Can scale: frequency and voltage. Nov 1 19:33:34 joker4 kernel: powernow: SGTC: 10000 Nov 1 19:33:34 joker4 kernel: powernow: Minimum speed 300 MHz. Maximum speed 850 M Hz. Nov 1 19:33:34 joker4 kernel: powernow-k8: Processor cpuid 670 not supported Steve -- "They that give up essential liberty to obtain temporary safety, deserve neither liberty nor safety." (Ben Franklin) "The course of history shows that as a government grows, liberty decreases." (Thomas Jefferson) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/