Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 12 Nov 2001 21:53:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 12 Nov 2001 21:53:42 -0500 Received: from c526559-a.rchdsn1.tx.home.com ([24.11.31.247]:26752 "EHLO ledzep.dyndns.org") by vger.kernel.org with ESMTP id ; Mon, 12 Nov 2001 21:53:32 -0500 Message-ID: <3BF08B26.D31563C4@home.com> Date: Mon, 12 Nov 2001 20:53:26 -0600 From: Jordan Breeding Reply-To: Jordan , Jordan Breeding Organization: University of Texas at Dallas - Student X-Mailer: Mozilla 4.78 [en] (X11; U; Linux 2.4.15-pre4-preempt i686) X-Accept-Language: en MIME-Version: 1.0 To: Linux Kernel Subject: Weird boot messages using acpismp=force with 2.4.15-pre4 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Around a week ago I decided to test the acpismp=force boot time option of the current -ac kernels, it worked great and I got the following messages upon boot: Nov 5 17:48:52 ledzep kernel: ACPI: Searched entire block, no RSDP was found. Nov 5 17:48:52 ledzep kernel: ACPI: RSDP located at physical address c00f6f60 Nov 5 17:48:52 ledzep kernel: RSD PTR v0 [VIA694] Nov 5 17:48:52 ledzep kernel: ACPI table found: RSDT v1 [VIA694 AWRDACPI 16944.11825] Nov 5 17:48:52 ledzep kernel: ACPI table found: FACP v1 [VIA694 AWRDACPI 16944.11825] Nov 5 17:48:52 ledzep kernel: ACPI table found: APIC v1 [VIA694 AWRDACPI 16944.11825] Nov 5 17:48:52 ledzep kernel: LAPIC (acpi_id[0x0000] id[0x0] enabled[1]) Nov 5 17:48:52 ledzep kernel: CPU 0 (0x0000) enabledProcessor #0 Pentium(tm) Pro APIC version 16 Nov 5 17:48:52 ledzep kernel: Nov 5 17:48:52 ledzep kernel: LAPIC (acpi_id[0x0001] id[0x1] enabled[1]) Nov 5 17:48:52 ledzep kernel: CPU 1 (0x0100) enabledProcessor #1 Pentium(tm) Pro APIC version 16 Nov 5 17:48:52 ledzep kernel: Nov 5 17:48:52 ledzep kernel: IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0]) Nov 5 17:48:52 ledzep kernel: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0]) Nov 5 17:48:52 ledzep kernel: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x0] trigger[0x0]) Nov 5 17:48:52 ledzep kernel: 2 CPUs total Nov 5 17:48:52 ledzep kernel: Local APIC address fee00000 Nov 5 17:48:52 ledzep kernel: Enabling the CPU's according to the ACPI table Then while setting up a 2.4.15-pre4 kernel I noticed that it also had this option now and decided to try it with that kernel as well, however it has some mm/init.c error messages on boot, are these harmeless or if not can they be fixed, here are the messages: Nov 12 20:15:14 ledzep kernel: ACPI: Searched entire block, no RSDP was found. Nov 12 20:15:14 ledzep kernel: ACPI: RSDP located at physical address c00f6f60 Nov 12 20:15:14 ledzep kernel: RSD PTR v0 [VIA694] Nov 12 20:15:14 ledzep kernel: ACPI table found: RSDT v1 [VIA694 AWRDACPI 16944.11825] Nov 12 20:15:14 ledzep kernel: init.c:147: bad pte 3fff3163. Nov 12 20:15:14 ledzep kernel: ACPI table found: FACP v1 [VIA694 AWRDACPI 16944.11825] Nov 12 20:15:14 ledzep kernel: init.c:147: bad pte 3fff3163. Nov 12 20:15:14 ledzep kernel: ACPI table found: APIC v1 [VIA694 AWRDACPI 16944.11825] Nov 12 20:15:14 ledzep kernel: init.c:147: bad pte 3fff5163. Nov 12 20:15:14 ledzep kernel: LAPIC (acpi_id[0x0000] id[0x0] enabled[1]) Nov 12 20:15:14 ledzep kernel: CPU 0 (0x0000) enabled Processor #0 Pentium(tm) Pro APIC version 16 Nov 12 20:15:14 ledzep kernel: Nov 12 20:15:14 ledzep kernel: LAPIC (acpi_id[0x0001] id[0x1] enabled[1]) Nov 12 20:15:14 ledzep kernel: CPU 1 (0x0100) enabled Processor #1 Pentium(tm) Pro APIC version 16 Nov 12 20:15:14 ledzep kernel: Nov 12 20:15:14 ledzep kernel: IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0]) Nov 12 20:15:14 ledzep kernel: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0]) Nov 12 20:15:14 ledzep kernel: INT_SRC_OVR (bus[0] irq[0x7] global_irq[0x7] polarity[0x0] trigger[0x0]) Nov 12 20:15:14 ledzep kernel: 2 CPUs total Nov 12 20:15:14 ledzep kernel: Local APIC address fee00000 Nov 12 20:15:14 ledzep kernel: Enabling the CPU's according to the ACPI table Thank you for any help in figuring out what these messages mean. BTW, these messages only appear when booting 2.4.15-pre4 using acpismp=force not when booting the same kernel without the option specified. Jordan - 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/