Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 28 Mar 2003 13:52:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 28 Mar 2003 13:52:54 -0500 Received: from cs78149057.pp.htv.fi ([62.78.149.57]:52608 "EHLO devil.pp.htv.fi") by vger.kernel.org with ESMTP id ; Fri, 28 Mar 2003 13:52:48 -0500 Subject: [2.5.66] Enormous interrupt load with ACPI From: Mika Liljeberg To: linux-kernel@vger.kernel.org Content-Type: text/plain Content-Transfer-Encoding: 7bit Organization: Message-Id: <1048878306.714.11.camel@devil> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 Date: 28 Mar 2003 21:05:07 +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 26132 Lines: 366 Hi All, If I enable ACPI on my machine I seem to get more than 80 000 interrupts per second on IRQ9, sucking up roughly 30% of CPU time. Boot log appended. MikaL Mar 28 01:15:41 devil kernel: Linux version 2.5.66 (root@devil) (gcc version 3.2.3 20030316 (Debian prerelease)) #7 SMP Fri Mar 28 01:12:23 EET 2003 Mar 28 01:15:41 devil kernel: Video mode to be used for restore is f00 Mar 28 01:15:41 devil kernel: BIOS-provided physical RAM map: Mar 28 01:15:41 devil kernel: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) Mar 28 01:15:41 devil kernel: BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) Mar 28 01:15:41 devil kernel: BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) Mar 28 01:15:41 devil kernel: BIOS-e820: 0000000000100000 - 0000000017ff0000 (usable) Mar 28 01:15:41 devil kernel: BIOS-e820: 0000000017ff0000 - 0000000017ff3000 (ACPI NVS) Mar 28 01:15:41 devil kernel: BIOS-e820: 0000000017ff3000 - 0000000018000000 (ACPI data) Mar 28 01:15:41 devil kernel: BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) Mar 28 01:15:41 devil kernel: BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) Mar 28 01:15:41 devil kernel: BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) Mar 28 01:15:41 devil kernel: 383MB LOWMEM available. Mar 28 01:15:41 devil kernel: found SMP MP-table at 000f5b30 Mar 28 01:15:41 devil kernel: hm, page 000f5000 reserved twice. Mar 28 01:15:41 devil kernel: hm, page 000f6000 reserved twice. Mar 28 01:15:41 devil kernel: hm, page 000f1000 reserved twice. Mar 28 01:15:41 devil kernel: hm, page 000f2000 reserved twice. Mar 28 01:15:41 devil kernel: On node 0 totalpages: 98288 Mar 28 01:15:41 devil kernel: DMA zone: 4096 pages, LIFO batch:1 Mar 28 01:15:41 devil kernel: Normal zone: 94192 pages, LIFO batch:16 Mar 28 01:15:41 devil kernel: HighMem zone: 0 pages, LIFO batch:1 Mar 28 01:15:41 devil kernel: ACPI: RSDP (v000 GBT ) @ 0x000f7140 Mar 28 01:15:41 devil kernel: ACPI: RSDT (v001 GBT AWRDACPI 16944.11825) @ 0x17ff3000 Mar 28 01:15:41 devil kernel: ACPI: FADT (v001 GBT AWRDACPI 16944.11825) @ 0x17ff3040 Mar 28 01:15:41 devil kernel: ACPI: MADT (v001 GBT 00000.00000) @ 0x17ff5740 Mar 28 01:15:41 devil kernel: ACPI: DSDT (v001 GBT AWRDACPI 00000.04096) @ 0x00000000 Mar 28 01:15:41 devil kernel: ACPI: BIOS passes blacklist Mar 28 01:15:41 devil kernel: ACPI: Local APIC address 0xfee00000 Mar 28 01:15:41 devil kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Mar 28 01:15:41 devil kernel: Processor #0 6:5 APIC version 16 Mar 28 01:15:41 devil kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) Mar 28 01:15:41 devil kernel: Processor #1 6:5 APIC version 16 Mar 28 01:15:41 devil kernel: ACPI: IOAPIC (id[0x02] address[0xfec00000] global_irq_base[0x0]) Mar 28 01:15:41 devil kernel: IOAPIC[0]: Assigned apic_id 2 Mar 28 01:15:41 devil kernel: IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, IRQ 0-23 Mar 28 01:15:41 devil kernel: ACPI: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x1]) Mar 28 01:15:41 devil kernel: ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3]) Mar 28 01:15:41 devil kernel: Enabling APIC mode: Flat. Using 1 I/O APICs Mar 28 01:15:42 devil kernel: Using ACPI (MADT) for SMP configuration information Mar 28 01:15:42 devil kernel: Building zonelist for node : 0 Mar 28 01:15:42 devil kernel: Kernel command line: BOOT_IMAGE=New ro root=307 rootflags=data=writeback video=matrox:sgram,vesa:261,maxclk:210,fh:100000,fv:85,fastfont:65536 parport=auto ide0=autotune ide1=autotune hdb=scsi apm=power-off,smp-power-off,debug acpi=on devfs=nomount nmi_watchdog=1 nomce Mar 28 01:15:42 devil kernel: ide_setup: ide0=autotune Mar 28 01:15:42 devil kernel: ide_setup: ide1=autotune Mar 28 01:15:42 devil kernel: ide_setup: hdb=scsi Mar 28 01:15:42 devil kernel: Initializing CPU#0 Mar 28 01:15:42 devil kernel: PID hash table entries: 2048 (order 11: 16384 bytes) Mar 28 01:15:42 devil kernel: Detected 398.870 MHz processor. Mar 28 01:15:42 devil kernel: Console: colour VGA+ 80x25 Mar 28 01:15:42 devil kernel: Calibrating delay loop... 786.43 BogoMIPS Mar 28 01:15:42 devil kernel: Memory: 384532k/393152k available (2711k kernel code, 7872k reserved, 610k data, 340k init, 0k highmem) Mar 28 01:15:42 devil kernel: Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Mar 28 01:15:42 devil kernel: Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Mar 28 01:15:42 devil kernel: Mount-cache hash table entries: 512 (order: 0, 4096 bytes) Mar 28 01:15:42 devil kernel: -> /dev Mar 28 01:15:42 devil kernel: -> /dev/console Mar 28 01:15:42 devil kernel: -> /root Mar 28 01:15:42 devil kernel: CPU: L1 I cache: 16K, L1 D cache: 16K Mar 28 01:15:42 devil kernel: CPU: L2 cache: 512K Mar 28 01:15:42 devil kernel: CPU: After generic, caps: 0183fbff 00000000 00000000 00000000 Mar 28 01:15:42 devil kernel: Enabling fast FPU save and restore... done. Mar 28 01:15:42 devil kernel: Checking 'hlt' instruction... OK. Mar 28 01:15:42 devil kernel: POSIX conformance testing by UNIFIX Mar 28 01:15:42 devil kernel: CPU0: Intel Pentium II (Deschutes) stepping 00 Mar 28 01:15:42 devil kernel: per-CPU timeslice cutoff: 1464.09 usecs. Mar 28 01:15:42 devil kernel: task migration cache decay timeout: 2 msecs. Mar 28 01:15:42 devil kernel: enabled ExtINT on CPU#0 Mar 28 01:15:42 devil kernel: ESR value before enabling vector: 00000000 Mar 28 01:15:42 devil kernel: ESR value after enabling vector: 00000000 Mar 28 01:15:42 devil kernel: Booting processor 1/1 eip 2000 Mar 28 01:15:42 devil kernel: Initializing CPU#1 Mar 28 01:15:42 devil kernel: masked ExtINT on CPU#1 Mar 28 01:15:42 devil kernel: ESR value before enabling vector: 00000000 Mar 28 01:15:42 devil kernel: ESR value after enabling vector: 00000000 Mar 28 01:15:42 devil kernel: Calibrating delay loop... 794.62 BogoMIPS Mar 28 01:15:42 devil kernel: CPU: L1 I cache: 16K, L1 D cache: 16K Mar 28 01:15:42 devil kernel: CPU: L2 cache: 512K Mar 28 01:15:42 devil kernel: CPU: After generic, caps: 0183fbff 00000000 00000000 00000000 Mar 28 01:15:42 devil kernel: CPU1: Intel Pentium II (Deschutes) stepping 00 Mar 28 01:15:42 devil kernel: Total of 2 processors activated (1581.05 BogoMIPS). Mar 28 01:15:42 devil kernel: ENABLING IO-APIC IRQs Mar 28 01:15:42 devil kernel: init IO_APIC IRQs Mar 28 01:15:42 devil kernel: IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected. Mar 28 01:15:42 devil kernel: ..TIMER: vector=0x31 pin1=2 pin2=0 Mar 28 01:15:42 devil kernel: activating NMI Watchdog ... done. Mar 28 01:15:42 devil kernel: testing NMI watchdog ... OK. Mar 28 01:15:42 devil kernel: number of MP IRQ sources: 16. Mar 28 01:15:42 devil kernel: number of IO-APIC #2 registers: 24. Mar 28 01:15:42 devil kernel: testing the IO APIC....................... Mar 28 01:15:42 devil kernel: Mar 28 01:15:42 devil kernel: IO APIC #2...... Mar 28 01:15:42 devil kernel: .... register #00: 02000000 Mar 28 01:15:42 devil kernel: ....... : physical APIC id: 02 Mar 28 01:15:42 devil kernel: ....... : Delivery Type: 0 Mar 28 01:15:42 devil kernel: ....... : LTS : 0 Mar 28 01:15:42 devil kernel: .... register #01: 00170011 Mar 28 01:15:42 devil kernel: ....... : max redirection entries: 0017 Mar 28 01:15:42 devil kernel: ....... : PRQ implemented: 0 Mar 28 01:15:42 devil kernel: ....... : IO APIC version: 0011 Mar 28 01:15:42 devil kernel: .... register #02: 00000000 Mar 28 01:15:42 devil kernel: ....... : arbitration: 00 Mar 28 01:15:42 devil kernel: .... IRQ redirection table: Mar 28 01:15:42 devil kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: Mar 28 01:15:42 devil kernel: 00 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 01 001 01 0 0 0 0 0 1 1 39 Mar 28 01:15:42 devil kernel: 02 001 01 0 0 0 0 0 1 1 31 Mar 28 01:15:42 devil kernel: 03 001 01 0 0 0 0 0 1 1 41 Mar 28 01:15:42 devil kernel: 04 001 01 0 0 0 0 0 1 1 49 Mar 28 01:15:42 devil kernel: 05 001 01 0 0 0 0 0 1 1 51 Mar 28 01:15:42 devil kernel: 06 001 01 0 0 0 0 0 1 1 59 Mar 28 01:15:42 devil kernel: 07 001 01 0 0 0 0 0 1 1 61 Mar 28 01:15:42 devil kernel: 08 001 01 0 0 0 0 0 1 1 69 Mar 28 01:15:42 devil kernel: 09 001 01 1 1 0 0 0 1 1 71 Mar 28 01:15:42 devil kernel: 0a 001 01 0 0 0 0 0 1 1 79 Mar 28 01:15:42 devil kernel: 0b 001 01 0 0 0 0 0 1 1 81 Mar 28 01:15:42 devil kernel: 0c 001 01 0 0 0 0 0 1 1 89 Mar 28 01:15:42 devil kernel: 0d 001 01 0 0 0 0 0 1 1 91 Mar 28 01:15:42 devil kernel: 0e 001 01 0 0 0 0 0 1 1 99 Mar 28 01:15:42 devil kernel: 0f 001 01 0 0 0 0 0 1 1 A1 Mar 28 01:15:42 devil kernel: 10 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 11 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 12 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 13 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 14 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 15 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 16 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: 17 000 00 1 0 0 0 0 0 0 00 Mar 28 01:15:42 devil kernel: IRQ to pin mappings: Mar 28 01:15:42 devil kernel: IRQ0 -> 0:2 Mar 28 01:15:42 devil kernel: IRQ1 -> 0:1 Mar 28 01:15:42 devil kernel: IRQ3 -> 0:3 Mar 28 01:15:42 devil kernel: IRQ4 -> 0:4 Mar 28 01:15:42 devil kernel: IRQ5 -> 0:5 Mar 28 01:15:42 devil kernel: IRQ6 -> 0:6 Mar 28 01:15:42 devil kernel: IRQ7 -> 0:7 Mar 28 01:15:42 devil kernel: IRQ8 -> 0:8 Mar 28 01:15:42 devil kernel: IRQ9 -> 0:9 Mar 28 01:15:42 devil kernel: IRQ10 -> 0:10 Mar 28 01:15:42 devil kernel: IRQ11 -> 0:11 Mar 28 01:15:42 devil kernel: IRQ12 -> 0:12 Mar 28 01:15:42 devil kernel: IRQ13 -> 0:13 Mar 28 01:15:42 devil kernel: IRQ14 -> 0:14 Mar 28 01:15:42 devil kernel: IRQ15 -> 0:15 Mar 28 01:15:42 devil kernel: .................................... done. Mar 28 01:15:42 devil kernel: Using local APIC timer interrupts. Mar 28 01:15:42 devil kernel: calibrating APIC timer ... Mar 28 01:15:42 devil kernel: ..... CPU clock speed is 398.0851 MHz. Mar 28 01:15:42 devil kernel: ..... host bus clock speed is 99.0712 MHz. Mar 28 01:15:42 devil kernel: checking TSC synchronization across 2 CPUs: passed. Mar 28 01:15:42 devil kernel: Starting migration thread for cpu 0 Mar 28 01:15:42 devil kernel: Bringing up 1 Mar 28 01:15:42 devil kernel: CPU 1 IS NOW UP! Mar 28 01:15:42 devil kernel: Starting migration thread for cpu 1 Mar 28 01:15:42 devil kernel: CPUS done 2 Mar 28 01:15:42 devil kernel: Linux NET4.0 for Linux 2.4 Mar 28 01:15:42 devil kernel: Based upon Swansea University Computer Society NET3.039 Mar 28 01:15:42 devil kernel: Initializing RT netlink socket Mar 28 01:15:42 devil kernel: mtrr: v2.0 (20020519) Mar 28 01:15:42 devil kernel: mtrr: your CPUs had inconsistent fixed MTRR settings Mar 28 01:15:42 devil kernel: mtrr: probably your BIOS does not setup all CPUs. Mar 28 01:15:42 devil kernel: mtrr: corrected configuration. Mar 28 01:15:42 devil kernel: PCI: PCI BIOS revision 2.10 entry at 0xfb200, last bus=1 Mar 28 01:15:42 devil kernel: PCI: Using configuration type 1 Mar 28 01:15:42 devil kernel: BIO: pool of 256 setup, 14Kb (56 bytes/bio) Mar 28 01:15:42 devil kernel: biovec pool[0]: 1 bvecs: 256 entries (12 bytes) Mar 28 01:15:42 devil kernel: biovec pool[1]: 4 bvecs: 256 entries (48 bytes) Mar 28 01:15:42 devil kernel: biovec pool[2]: 16 bvecs: 256 entries (192 bytes) Mar 28 01:15:42 devil kernel: biovec pool[3]: 64 bvecs: 256 entries (768 bytes) Mar 28 01:15:42 devil kernel: biovec pool[4]: 128 bvecs: 256 entries (1536 bytes) Mar 28 01:15:42 devil kernel: biovec pool[5]: 256 bvecs: 256 entries (3072 bytes) Mar 28 01:15:42 devil kernel: ACPI: Subsystem revision 20030228 Mar 28 01:15:42 devil kernel: tbxface-0117 [03] acpi_load_tables : ACPI Tables successfully acquired Mar 28 01:15:42 devil kernel: Parsing all Control Methods:.............................................................................. Mar 28 01:15:42 devil kernel: Table [DSDT] - 340 Objects with 26 Devices 78 Methods 23 Regions Mar 28 01:15:42 devil kernel: ACPI Namespace successfully loaded at root c04b203c Mar 28 01:15:42 devil kernel: evxfevnt-0092 [04] acpi_enable : Transition to ACPI mode successful Mar 28 01:15:42 devil kernel: evgpe-0416 [06] ev_create_gpe_block : GPE Block: 2 registers at 000000000000400C Mar 28 01:15:42 devil kernel: evgpe-0421 [06] ev_create_gpe_block : GPE Block defined as GPE0 to GPE15 Mar 28 01:15:42 devil kernel: Executing all Device _STA and_INI methods:.......................... Mar 28 01:15:42 devil kernel: 26 Devices found containing: 26 _STA, 0 _INI methods Mar 28 01:15:42 devil kernel: Completing Region/Field/Buffer/Package initialization:...................................................................... Mar 28 01:15:42 devil kernel: Initialized 19/23 Regions 24/24 Fields 20/20 Buffers 7/7 Packages (340 nodes) Mar 28 01:15:42 devil kernel: ACPI: Interpreter enabled Mar 28 01:15:42 devil kernel: ACPI: Using IOAPIC for interrupt routing Mar 28 01:15:42 devil kernel: ACPI: PCI Root Bridge [PCI0] (00:00) Mar 28 01:15:42 devil kernel: PCI: Probing PCI hardware (bus 00) Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15) Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15, disabled) Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled at IRQ 9) Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15) Mar 28 01:15:42 devil kernel: Linux Plug and Play Support v0.95 (c) Adam Belay Mar 28 01:15:42 devil kernel: pnp: the driver 'system' has been registered Mar 28 01:15:42 devil kernel: PnPBIOS: Found PnP BIOS installation structure at 0xc00fbe10 Mar 28 01:15:42 devil kernel: PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbe38, dseg 0xf0000 Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '00:07' and the driver 'system' Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '00:08' and the driver 'system' Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '00:0b' and the driver 'system' Mar 28 01:15:42 devil kernel: PnPBIOS: 16 nodes reported by PnP BIOS; 16 recorded by driver Mar 28 01:15:42 devil kernel: block request queues: Mar 28 01:15:42 devil kernel: 128 requests per read queue Mar 28 01:15:42 devil kernel: 128 requests per write queue Mar 28 01:15:42 devil kernel: 8 requests per batch Mar 28 01:15:42 devil kernel: enter congestion at 15 Mar 28 01:15:42 devil kernel: exit congestion at 17 Mar 28 01:15:42 devil kernel: SCSI subsystem initialized Mar 28 01:15:42 devil kernel: ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5 Mar 28 01:15:42 devil kernel: IOAPIC[0]: Set PCI routing entry (2-16 -> 0xa9 -> IRQ 16) Mar 28 01:15:42 devil kernel: 00:00:08[A] -> 2-16 -> IRQ 16 Mar 28 01:15:42 devil kernel: IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb1 -> IRQ 17) Mar 28 01:15:42 devil kernel: 00:00:08[B] -> 2-17 -> IRQ 17 Mar 28 01:15:42 devil kernel: IOAPIC[0]: Set PCI routing entry (2-18 -> 0xb9 -> IRQ 18) Mar 28 01:15:42 devil kernel: 00:00:08[C] -> 2-18 -> IRQ 18 Mar 28 01:15:42 devil kernel: IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc1 -> IRQ 19) Mar 28 01:15:42 devil kernel: 00:00:08[D] -> 2-19 -> IRQ 19 Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: Pin 2-16 already programmed Mar 28 01:15:42 devil kernel: Pin 2-17 already programmed Mar 28 01:15:42 devil kernel: Pin 2-18 already programmed Mar 28 01:15:42 devil kernel: Pin 2-19 already programmed Mar 28 01:15:42 devil kernel: PCI: Using ACPI for IRQ routing Mar 28 01:15:42 devil kernel: PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' Mar 28 01:15:42 devil kernel: IA-32 Microcode Update Driver: v1.11 Mar 28 01:15:42 devil kernel: apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac) Mar 28 01:15:42 devil kernel: apm: entry f000:8430 cseg16 f000 dseg fdf8 cseg len 0, dseg len 0 cseg16 len 0 Mar 28 01:15:42 devil kernel: apm: overridden by ACPI. Mar 28 01:15:42 devil kernel: Starting balanced_irq Mar 28 01:15:42 devil kernel: Enabling SEP on CPU 1 Mar 28 01:15:42 devil kernel: Enabling SEP on CPU 0 Mar 28 01:15:42 devil kernel: Journalled Block Device driver loaded Mar 28 01:15:42 devil kernel: udf: registering filesystem Mar 28 01:15:42 devil kernel: Initializing Cryptographic API Mar 28 01:15:42 devil kernel: Limiting direct PCI/PCI transfers. Mar 28 01:15:42 devil kernel: ACPI: Power Button (FF) [PWRF] Mar 28 01:15:42 devil kernel: ACPI: Processor [CPU] (supports C1) Mar 28 01:15:42 devil kernel: ACPI: Processor [CPU1] (supports C1) Mar 28 01:15:42 devil kernel: acpi_thermal-0395 [-384] acpi_thermal_get_trip_: Invalid active threshold [0] Mar 28 01:15:42 devil kernel: ACPI: Thermal Zone [THRM] (39 C) Mar 28 01:15:42 devil kernel: isapnp: Scanning for PnP cards... Mar 28 01:15:42 devil kernel: pnp: Calling quirk for 01:01.00 Mar 28 01:15:42 devil kernel: pnp: SB audio device quirk - increasing port range Mar 28 01:15:42 devil kernel: pnp: Calling quirk for 01:01.02 Mar 28 01:15:42 devil kernel: pnp: AWE32 quirk - adding two ports Mar 28 01:15:42 devil kernel: isapnp: Card 'Creative SB AWE64 PnP' Mar 28 01:15:42 devil kernel: isapnp: 1 Plug & Play card detected total Mar 28 01:15:42 devil kernel: pty: 256 Unix98 ptys configured Mar 28 01:15:42 devil kernel: Real Time Clock Driver v1.11 Mar 28 01:15:42 devil kernel: Non-volatile memory driver v1.2 Mar 28 01:15:42 devil kernel: Linux agpgart interface v0.100 (c) Dave Jones Mar 28 01:15:42 devil kernel: agpgart: Detected Intel 440BX chipset Mar 28 01:15:42 devil kernel: agpgart: Maximum main memory to use for agp memory: 321M Mar 28 01:15:42 devil kernel: agpgart: AGP aperture is 64M @ 0xe0000000 Mar 28 01:15:42 devil kernel: [drm] Initialized mga 3.1.0 20021029 on minor 0 Mar 28 01:15:42 devil kernel: Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing disabled Mar 28 01:15:42 devil kernel: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A Mar 28 01:15:42 devil kernel: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A Mar 28 01:15:42 devil kernel: pnp: the driver 'serial' has been registered Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '00:0c' and the driver 'serial' Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '00:0f' and the driver 'serial' Mar 28 01:15:42 devil kernel: Floppy drive(s): fd0 is 1.44M Mar 28 01:15:42 devil kernel: FDC 0 is a post-1991 82077 Mar 28 01:15:42 devil kernel: loop: loaded (max 8 devices) Mar 28 01:15:42 devil kernel: ne2k-pci.c:v1.02 10/19/2000 D. Becker/P. Gortmaker Mar 28 01:15:42 devil kernel: http://www.scyld.com/network/ne2k-pci.html Mar 28 01:15:42 devil kernel: eth0: RealTek RTL-8029 found at 0xe400, IRQ 18, 00:20:18:54:A2:4E. Mar 28 01:15:42 devil kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 Mar 28 01:15:42 devil kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Mar 28 01:15:42 devil kernel: PIIX4: IDE controller at PCI slot 00:07.1 Mar 28 01:15:42 devil kernel: PIIX4: chipset revision 1 Mar 28 01:15:42 devil kernel: PIIX4: not 100%% native mode: will probe irqs later Mar 28 01:15:42 devil kernel: ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA Mar 28 01:15:42 devil kernel: ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA Mar 28 01:15:42 devil kernel: hda: ST38641A, ATA DISK drive Mar 28 01:15:42 devil kernel: hdb: Hewlett-Packard CD-Writer Plus 8100, ATAPI CD/DVD-ROM drive Mar 28 01:15:42 devil kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Mar 28 01:15:42 devil kernel: hdc: IBM-DJNA-352030, ATA DISK drive Mar 28 01:15:42 devil kernel: hdd: ASUS DVD-ROM E616, ATAPI CD/DVD-ROM drive Mar 28 01:15:42 devil kernel: ide1 at 0x170-0x177,0x376 on irq 15 Mar 28 01:15:42 devil kernel: hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error } Mar 28 01:15:42 devil kernel: hda: task_no_data_intr: error=0x04 { DriveStatusError } Mar 28 01:15:42 devil kernel: hda: 16809660 sectors (8607 MB) w/128KiB Cache, CHS=16676/16/63, UDMA(33) Mar 28 01:15:42 devil kernel: hda: hda1 hda3 < hda5 hda6 hda7 hda8 > hda4 Mar 28 01:15:42 devil kernel: hdc: host protected area => 1 Mar 28 01:15:42 devil kernel: hdc: 39876480 sectors (20417 MB) w/1966KiB Cache, CHS=39560/16/63, UDMA(33) Mar 28 01:15:42 devil kernel: hdc: hdc1 hdc2 < hdc5 hdc6 hdc7 > Mar 28 01:15:42 devil kernel: ide-cd: passing drive hdb to ide-scsi emulation. Mar 28 01:15:42 devil kernel: end_request: I/O error, dev hdd, sector 0 Mar 28 01:15:42 devil kernel: hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33) Mar 28 01:15:42 devil kernel: Uniform CD-ROM driver Revision: 3.12 Mar 28 01:15:42 devil kernel: end_request: I/O error, dev hdd, sector 0 Mar 28 01:15:42 devil kernel: scsi0 : SCSI host adapter emulation for IDE ATAPI devices Mar 28 01:15:42 devil kernel: Vendor: HP Model: CD-Writer+ 8100 Rev: 1.0n Mar 28 01:15:42 devil kernel: Type: CD-ROM ANSI SCSI revision: 02 Mar 28 01:15:42 devil kernel: sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray Mar 28 01:15:42 devil kernel: Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 Mar 28 01:15:42 devil kernel: mice: PS/2 mouse device common for all mice Mar 28 01:15:42 devil kernel: input: PC Speaker Mar 28 01:15:42 devil kernel: input: PS/2 Logitech Mouse on isa0060/serio1 Mar 28 01:15:42 devil kernel: serio: i8042 AUX port at 0x60,0x64 irq 12 Mar 28 01:15:42 devil kernel: input: AT Set 2 keyboard on isa0060/serio0 Mar 28 01:15:42 devil kernel: serio: i8042 KBD port at 0x60,0x64 irq 1 Mar 28 01:15:42 devil kernel: i2c-dev.o: i2c /dev entries driver module version 2.7.0 (20021208) Mar 28 01:15:42 devil kernel: i2c-proc.o version 2.7.0 (20021208) Mar 28 01:15:42 devil kernel: i2c-piix4 version 2.7.0 (20021208) Mar 28 01:15:42 devil kernel: piix4 smbus 00:07.3: Found Intel Corp. 82371AB/EB/MB PIIX4 device Mar 28 01:15:42 devil kernel: i2c-dev.o: Registered 'SMBus PIIX4 adapter at 5000' as minor 0 Mar 28 01:15:42 devil kernel: sb: Init: Starting Probe... Mar 28 01:15:42 devil kernel: pnp: the driver 'OSS SndBlstr' has been registered Mar 28 01:15:42 devil kernel: pnp: match found with the PnP device '01:01.00' and the driver 'OSS SndBlstr' Mar 28 01:15:42 devil kernel: pnp: res: the device '01:01.00' has been activated. Mar 28 01:15:42 devil kernel: sb: PnP: Found Card Named = "Audio", Card PnP id = CTL00C5, Device PnP id = CTL0045 Mar 28 01:15:42 devil kernel: sb: PnP: Detected at: io=0x220, irq=5, dma=1, dma16=5 Mar 28 01:15:42 devil kernel: sb: Turning on MPU Mar 28 01:15:42 devil kernel: sb: Init: Done Mar 28 01:15:42 devil kernel: NET4: Linux TCP/IP 1.0 for NET4.0 Mar 28 01:15:42 devil kernel: IP: routing cache hash table of 4096 buckets, 32Kbytes Mar 28 01:15:42 devil kernel: TCP: Hash tables configured (established 32768 bind 32768) Mar 28 01:15:42 devil kernel: IPv4 over IPv4 tunneling driver Mar 28 01:15:42 devil kernel: GRE over IPv4 tunneling driver Mar 28 01:15:42 devil kernel: ip_conntrack version 2.1 (3071 buckets, 24568 max) - 304 bytes per conntrack Mar 28 01:15:42 devil kernel: ip_tables: (C) 2000-2002 Netfilter core team Mar 28 01:15:42 devil kernel: arp_tables: (C) 2002 David S. Miller Mar 28 01:15:42 devil kernel: Initializing IPsec netlink socket Mar 28 01:15:42 devil kernel: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Mar 28 01:15:42 devil kernel: IPv6 v0.8 for NET4.0 Mar 28 01:15:42 devil kernel: IPv6 over IPv4 tunneling driver Mar 28 01:15:42 devil kernel: ip6_tables: (C) 2000-2002 Netfilter core team Mar 28 01:15:42 devil kernel: registering ipv6 mark target Mar 28 01:15:42 devil kernel: kjournald starting. Commit interval 5 seconds Mar 28 01:15:42 devil kernel: EXT3-fs: mounted filesystem with writeback data mode. Mar 28 01:15:42 devil kernel: VFS: Mounted root (ext3 filesystem) readonly. Mar 28 01:15:42 devil kernel: Freeing unused kernel memory: 340k freed - 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/