Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754729Ab0BVVwa (ORCPT ); Mon, 22 Feb 2010 16:52:30 -0500 Received: from mail.gmx.net ([213.165.64.20]:54148 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1754278Ab0BVVw1 (ORCPT ); Mon, 22 Feb 2010 16:52:27 -0500 X-Authenticated: #20450766 X-Provags-ID: V01U2FsdGVkX1/fRJN/OCnfEM0dBf9dnTpetaHaKqMUfE6HStwjTm aHJEIUqkiUB3Ck Date: Mon, 22 Feb 2010 22:52:13 +0100 (CET) From: Guennadi Liakhovetski To: "Pallipadi, Venkatesh" cc: "Rafael J. Wysocki" , "linux-pm@lists.linux-foundation.org" , LKML , ACPI Devel Maling List , Len Brown , Arjan van de Ven Subject: RE: What's the right value for idle= (was: Re: [linux-pm] regression on P-II SMP) In-Reply-To: <7C53B33EE871F14797C999838AA8B5A9143F39E1@orsmsx505.amr.corp.intel.com> Message-ID: References: <201002212136.03783.rjw@sisk.pl> <7C53B33EE871F14797C999838AA8B5A9143F39E1@orsmsx505.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Y-GMX-Trusted: 0 X-FuHaFi: 0.45000000000000001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 19963 Lines: 427 On Sun, 21 Feb 2010, Pallipadi, Venkatesh wrote: > This CPU doesn't support mwait. So, idle=halt is what you should be > using. That said, halt based idle is what should be used on this system > by default, unless it supports ACPI based C-states. Can you send in the > dmesg, with 2.6.25 without any boot parameter. I do need some parameters to boot at all, notable "acpi=noirq" otherwise: Linux version 2.6.25 (lyakh@6a) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #2 SMP PREEMPT Wed Apr 23 18:56:29 CEST 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 0000000008000000 (usable) BIOS-e820: 00000000fec00000 - 00000000fed00000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) 128MB LOWMEM available. Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. found SMP MP-table at [c00f6680] 000f6680 Entering add_active_range(0, 0, 32768) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 32768 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 32768 On node 0 totalpages: 32768 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 224 pages used for memmap Normal zone: 28448 pages, LIFO batch:7 Movable zone: 0 pages used for memmap DMI not present or invalid. ACPI: RSDP 000EC010, 0014 (r0 COMPAQ) ACPI: RSDT 000EC080, 0034 (r1 COMPAQ LAREDO 1 0) ACPI: FACP 000EC0CC, 0074 (r1 COMPAQ LAREDO 1 0) ACPI: DSDT 000EC19A, 093D (r1 COMPAQ DSDT 1 MSFT 1000005) ACPI: FACS 000EC040, 0040 ACPI: APIC 000EC140, 005A (r1 COMPAQ LAREDO 1 0) ACPI: SSDT 000ECAD7, 0C15 (r1 COMPAQ VILLTBL1 1 MSFT 1000005) ACPI: SSDT 000ED6EC, 03E5 (r1 COMPAQ PNP_PRSS 1 MSFT 1000005) ACPI: PM-Timer IO Port: 0xf808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 6:5 APIC version 17 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) Processor #1 6:5 APIC version 17 Using ACPI for processor (LAPIC) configuration information Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: COMPAQ Product ID: Workstation APIC at: 0xFEE00000 I/O APIC #8 Version 17 at 0xFEC00000. Enabling APIC mode: Flat. Using 1 I/O APICs Processors: 2 Allocating PCI resources starting at 10000000 (gap: 08000000:f6c00000) Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 Kernel command line: root=/dev/sdb1 acpi=noirq scsi_mod.scan=sync netconsole=@172.29.21.102/eth0,6670@172.29.21.101/00:13:3B:00:01:AD mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Enabling fast FPU save and restore... done. Initializing CPU#0 Preemptible RCU implementation. PID hash table entries: 512 (order: 9, 2048 bytes) Detected 399.077 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 125924k/131072k available (2103k kernel code, 4680k reserved, 755k data, 304k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfffb5000 - 0xfffff000 ( 296 kB) vmalloc : 0xc8800000 - 0xfffb3000 ( 887 MB) lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) .init : 0xc03d1000 - 0xc041d000 ( 304 kB) .data : 0xc030dd4a - 0xc03ca970 ( 755 kB) .text : 0xc0100000 - 0xc030dd4a (2103 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. CPA: page pool initialized 1 of 1 pages preallocated SLUB: Genslabs=12, HWalign=32, Order=0-1, MinObjects=4, CPUs=2, Nodes=1 Calibrating delay using timer specific routine.. 799.35 BogoMIPS (lpj=3996764) Mount-cache hash table entries: 512 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 512K Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. ACPI: Core revision 20070126 ACPI: setting ELCR to 0a00 (from 0800) CPU0: Intel Pentium II (Deschutes) stepping 02 Booting processor 1/0 ip 2000 Initializing CPU#1 Calibrating delay using timer specific routine.. 798.19 BogoMIPS (lpj=3990955) CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 512K Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel Pentium II (Deschutes) stepping 01 Total of 2 processors activated (1597.54 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs net_namespace: 448 bytes NET: Registered protocol family 16 EISA bus registered ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xe10b4, last bus=1 PCI: Using configuration type 1 Setting up standard PCI resources mtrr: your CPUs had inconsistent fixed MTRR settings mtrr: probably your BIOS does not setup all CPUs. mtrr: corrected configuration. ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using PIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, * this clock source is slow. Consider trying other clock sources pci 0000:00:14.3: quirk: region f800-f83f claimed by PIIX4 ACPI pci 0000:00:14.3: quirk: region fc00-fc0f claimed by PIIX4 SMB ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 14 devices ACPI: ACPI bus type pnp unregistered PnPBIOS: Disabled by ACPI PNP SCSI subsystem initialized PCI: Probing PCI hardware PCI: Using IRQ router PIIX/ICH [8086/7110] at 0000:00:14.0 PCI->APIC IRQ transform: 0000:00:0b.0[A] -> IRQ 21 PCI->APIC IRQ transform: 0000:00:0c.0[A] -> IRQ 20 PCI->APIC IRQ transform: 0000:00:0d.0[B] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:0d.1[C] -> IRQ 19 PCI->APIC IRQ transform: 0000:00:0d.2[D] -> IRQ 16 PCI->APIC IRQ transform: 0000:00:0d.3[A] -> IRQ 17 PCI->APIC IRQ transform: 0000:00:0e.0[A] -> IRQ 19 PCI->APIC IRQ transform: 0000:00:0f.0[A] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:0f.1[A] -> IRQ 18 PCI->APIC IRQ transform: 0000:00:10.0[A] -> IRQ 16 PCI: using PPB 0000:00:01.0[A] to get irq 22 PCI->APIC IRQ transform: 0000:01:00.0[A] -> IRQ 22 ACPI: RTC can wake from S4 system 00:0b: iomem range 0x0-0x9ffff could not be reserved system 00:0b: iomem range 0xe0000-0xfffff could not be reserved system 00:0b: iomem range 0x100000-0xffffff could not be reserved system 00:0b: iomem range 0xfffc0000-0xffffffff could not be reserved system 00:0c: ioport range 0x15c-0x15d has been reserved system 00:0c: ioport range 0x4d0-0x4d1 has been reserved system 00:0c: ioport range 0x77e-0x77f has been reserved system 00:0c: ioport range 0xc06-0xc07 has been reserved system 00:0c: ioport range 0xc50-0xc51 has been reserved system 00:0c: ioport range 0xc70-0xc77 has been reserved system 00:0c: ioport range 0xc82-0xc82 has been reserved system 00:0d: ioport range 0xf800-0xf81f has been reserved system 00:0d: ioport range 0xf820-0xf83f has been reserved system 00:0d: ioport range 0xfc00-0xfc0f has been reserved PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: 0x50000000-0x510fffff PREFETCH window: disabled. NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 3, 32768 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP reno registered io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered pci 0000:00:00.0: Limiting direct PCI/PCI transfers pci 0000:00:0c.0: Firmware left e100 interrupts enabled; disabling pci 0000:01:00.0: Boot video device input: Power Button (CM) as /class/input/input0 ACPI: Power Button (CM) [PBTN] isapnp: Scanning for PnP cards... isapnp: Card 'ESS ES1869 Plug and Play AudioDrive' isapnp: 1 Plug & Play card detected total Switched to high resolution mode on CPU 1 Switched to high resolution mode on CPU 0 Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled serial 00:08: activated 00:08: ttyS0 at I/O 0x3e8 (irq = 4) is a 16550A serial 00:09: activated 00:09: ttyS1 at I/O 0x2e8 (irq = 3) is a NS16550A e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI e100: Copyright(c) 1999-2006 Intel Corporation e100: eth0: e100_probe: addr 0x51900000, irq 20, MAC addr 00:08:c7:82:82:3c netconsole: local port 6665 netconsole: local IP 172.29.21.102 netconsole: interface eth0 netconsole: remote port 6670 netconsole: remote IP 172.29.21.101 netconsole: remote ethernet address 00:13:3b:00:01:ad netconsole: device eth0 not up yet, forcing it e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex netconsole: timeout waiting for carrier console [netcon0] enabled netconsole: network logging started Uniform Multi-Platform E-IDE driver ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller (0x8086:0x7111 rev 0x01) at PCI slot 0000:00:14.1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x58c0-0x58c7, BIOS settings: hda:PIO, hdb:PIO ide1: BM-DMA at 0x58c8-0x58cf, BIOS settings: hdc:PIO, hdd:PIO Probing IDE interface ide0... Probing IDE interface ide1... Probing IDE interface ide0... Probing IDE interface ide1... sym0: <875> rev 0x4 at pci 0000:00:0b.0 irq 21 sym0: No NVRAM, ID 7, Fast-20, SE, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.2.3 scsi 0:0:0:0: Direct-Access COMPAQ DDRS-34560W S97A PQ: 0 ANSI: 2 target0:0:0: tagged command queuing enabled, command queue depth 16. target0:0:0: Beginning Domain Validation target0:0:0: asynchronous target0:0:0: wide asynchronous target0:0:0: FAST-20 WIDE SCSI 40.0 MB/s ST (50 ns, offset 15) target0:0:0: Domain Validation skipping write tests target0:0:0: Ending Domain Validation scsi 0:0:8:0: Direct-Access QUANTUM VIKING II 4.5WSE 4110 PQ: 0 ANSI: 2 target0:0:8: tagged command queuing enabled, command queue depth 16. target0:0:8: Beginning Domain Validation target0:0:8: asynchronous target0:0:8: wide asynchronous target0:0:8: FAST-20 WIDE SCSI 40.0 MB/s ST (50 ns, offset 16) target0:0:8: Domain Validation skipping write tests target0:0:8: Ending Domain Validation Driver 'sd' needs updating - please use bus_type methods sd 0:0:0:0: [sda] 8386000 512-byte hardware sectors (4294 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: b9 00 00 08 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 8386000 512-byte hardware sectors (4294 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: b9 00 00 08 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sda4 sd 0:0:0:0: [sda] Attached SCSI disk sd 0:0:8:0: [sdb] 8910423 512-byte hardware sectors (4562 MB) sd 0:0:8:0: [sdb] Write Protect is off sd 0:0:8:0: [sdb] Mode Sense: d9 00 00 08 sd 0:0:8:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:8:0: [sdb] 8910423 512-byte hardware sectors (4562 MB) sd 0:0:8:0: [sdb] Write Protect is off sd 0:0:8:0: [sdb] Mode Sense: d9 00 00 08 sd 0:0:8:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:0:8:0: [sdb] Attached SCSI disk PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard as /class/input/input1 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one year, y3k EISA: Probing bus 0 at eisa.0 EISA: Cannot allocate resource for mainboard TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 Using IPI No-Shortcut mode rtc_cmos 00:03: hctosys: invalid date/time input: PS/2 Logitech Mouse as /class/input/input2 EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 304k freed kjournald starting. Commit interval 5 seconds usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:00:0d.0: OHCI Host Controller ohci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:00:0d.0: irq 18, io mem 0x51300000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ohci_hcd 0000:00:0d.1: OHCI Host Controller ohci_hcd 0000:00:0d.1: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:0d.1: irq 19, io mem 0x51400000 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected DC390: clustering now enabled by default. If you get problems load with "disable_clustering=1" and report to maintainers ohci_hcd 0000:00:0d.2: OHCI Host Controller ohci_hcd 0000:00:0d.2: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:0d.2: irq 16, io mem 0x51500000 USB Universal Host Controller Interface driver v3.0 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected input: PC Speaker as /class/input/input3 dc395x: Tekram DC395(U/UW/F), DC315(U) - ASIC TRM-S1040 v2.05, 2004/03/08 Uhhuh. NMI received for unknown reason a1 on CPU 0. You have some hardware problem, likely on the PCI bus. Dazed and confused, but trying to continue FDC 0 is a National Semiconductor PC87306 usb 3-2: new full speed USB device using ohci_hcd and address 2 parport_pc 00:07: activated parport_pc 00:07: reported by Plug and Play ACPI parport0: PC-style at 0x378 (0x778), irq 5 [PCSPP(,...)] usb 3-2: configuration #1 chosen from 1 choice hub 3-2:1.0: USB hub found hub 3-2:1.0: 4 ports detected dc395x: Used settings: AdapterID=07, Speed=0(20.0MHz), dev_mode=0x77 dc395x: AdaptMode=0x0f, Tags=4(16), DelayReset=1s dc395x: Connectors: ext50 Termination: Auto Low High dc395x: Performing initial SCSI bus reset scsi1 : Tekram DC395(U/UW/F), DC315(U) - ASIC TRM-S1040 v2.05, 2004/03/08 Linux video capture interface: v2.00 bttv: driver version 0.9.17 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Host bridge needs ETBF enabled. usb 3-2.3: new low speed USB device using ohci_hcd and address 3 usb 3-2.3: configuration #1 chosen from 1 choice usb 3-2.4: new low speed USB device using ohci_hcd and address 4 usb 3-2.4: configuration #1 chosen from 1 choice input: HID 062a:0000 as /class/input/input4 es18xx-pnpbios 01:01.01: activated es18xx-pnpbios 01:01.01: disabled es18xx-pnpbios: probe of 01:01.01 failed with error -2 es18xx 01:01.00: activated es18xx 01:01.01: activated input: USB HID v1.10 Mouse [HID 062a:0000] on usb-0000:00:0d.2-2.3 input: BTC USB Multimedia Keyboard as /class/input/input5 input: USB HID v1.10 Keyboard [BTC USB Multimedia Keyboard] on usb-0000:00:0d.2-2.4 input: BTC USB Multimedia Keyboard as /class/input/input6 input: USB HID v1.10 Device [BTC USB Multimedia Keyboard] on usb-0000:00:0d.2-2.4 usbcore: registered new interface driver usbhid drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver scsi2 : Tekram DC390/AM53C974 V2.1d 2004-05-27 scsi 2:0:1:0: CD-ROM PIONEER DVD-ROM DVD-305 1.05 PQ: 0 ANSI: 2 scsi 2:0:5:0: Sequential-Access HP C1533A A708 PQ: 0 ANSI: 2 uhci_hcd 0000:00:14.2: UHCI Host Controller uhci_hcd 0000:00:14.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:14.2: irq 11, io base 0x000058a0 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected piix4_smbus 0000:00:14.3: Found 0000:00:14.3 device bttv: Bt8xx card found (0). bttv0: Bt878 (rev 17) at 0000:00:0f.0, irq: 18, latency: 66, mmio: 0x51a00000 bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb bttv0: using: Hauppauge (bt878) [card=10,autodetected] bttv0: enabling ETBF (430FX/VP3 compatibilty) bttv0: gpio: en=00000000, out=00000000 in=00ffffdb [init] bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] tveeprom 1-0050: Hauppauge model 44804, rev D148, serial# 6989715 tveeprom 1-0050: tuner model is LG TP18PSB11D (idx 48, type 29) tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04) tveeprom 1-0050: audio processor is None (idx 0) tveeprom 1-0050: has no radio bttv0: Hauppauge eeprom indicates model#44804 bttv0: tuner type=29 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found Driver 'sr' needs updating - please use bus_type methods DC390: Target 1: Sync transfer 10.0 MHz, Offset 15 sr0: scsi3-mmc drive: 16x/40x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 2:0:1:0: Attached scsi CD-ROM sr0 sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 0:0:8:0: Attached scsi generic sg1 type 0 sr 2:0:1:0: Attached scsi generic sg2 type 5 scsi 2:0:5:0: Attached scsi generic sg3 type 1 tuner' 1-0061: chip found @ 0xc2 (bt878 #0 [sw]) tuner-simple 1-0061: type set to 29 (LG PAL_BG (TPI8PSB11D)) bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 .. ok ehci_hcd 0000:00:0d.3: EHCI Host Controller ehci_hcd 0000:00:0d.3: new USB bus registered, assigned bus number 5 ehci_hcd 0000:00:0d.3: debug port 1 ehci_hcd 0000:00:0d.3: irq 17, io mem 0x51800000 usb 3-2: USB disconnect, address 2 usb 3-2.3: USB disconnect, address 3 ehci_hcd 0000:00:0d.3: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 6 ports detected usb 3-2.4: USB disconnect, address 4 usb 3-2: new full speed USB device using ohci_hcd and address 5 usb 3-2: configuration #1 chosen from 1 choice hub 3-2:1.0: USB hub found hub 3-2:1.0: 4 ports detected Adding 248996k swap on /dev/sda2. Priority:-1 extents:1 across:248996k usb 3-2.3: new low speed USB device using ohci_hcd and address 6 usb 3-2.3: configuration #1 chosen from 1 choice input: HID 062a:0000 as /class/input/input7 input: USB HID v1.10 Mouse [HID 062a:0000] on usb-0000:00:0d.2-2.3 usb 3-2.4: new low speed USB device using ohci_hcd and address 7 EXT3 FS on sdb1, internal journal usb 3-2.4: configuration #1 chosen from 1 choice input: BTC USB Multimedia Keyboard as /class/input/input8 input: USB HID v1.10 Keyboard [BTC USB Multimedia Keyboard] on usb-0000:00:0d.2-2.4 input: BTC USB Multimedia Keyboard as /class/input/input9 input: USB HID v1.10 Device [BTC USB Multimedia Keyboard] on usb-0000:00:0d.2-2.4 ip_tables: (C) 2000-2006 Netfilter Core Team nf_conntrack version 0.5.0 (2048 buckets, 8192 max) lp0: using parport0 (interrupt-driven). lp0: console ready ppdev: user-space parallel port driver DC390: Target 5: Sync transfer 10.0 MHz, Offset 15 Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- 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/