Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261528AbUDCDPz (ORCPT ); Fri, 2 Apr 2004 22:15:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261551AbUDCDPz (ORCPT ); Fri, 2 Apr 2004 22:15:55 -0500 Received: from gizmo11bw.bigpond.com ([144.140.70.21]:44697 "HELO gizmo11bw.bigpond.com") by vger.kernel.org with SMTP id S261528AbUDCDPk (ORCPT ); Fri, 2 Apr 2004 22:15:40 -0500 Message-ID: <406E2C54.6010900@techdrive.com.au> Date: Sat, 03 Apr 2004 13:15:32 +1000 From: Richard James User-Agent: Mozilla Thunderbird 0.5 (Windows/20040207) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: BUG: nforce IDE DMA with APIC enabled bug has re-emerged Kernel 2.6.4 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: 17743 Lines: 421 The ugly nforce IDE DMA with APIC enabled bug has re-emerged on my system Kernel 2.6.4 fails, they hard lock linux no ctrl-alt-delete, music goes bzzzzt then stops. I have to either 6 seconds on the power switch or hit the reset switch to reboot. This usually occurs within a few minutes of booting or faster if I force a large disk read or copy. Windows 2000 with the Asus provided drivers works fine. My system Specs Slackware Current using Kernel 2.6.4 Asus A7N8X-X with Nvidia nForce2 400 controller Bios Revision 1007 AMD Athlon XP 1700+ Barton running at 1464.476MHz processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 6 model name : AMD Athlon(tm) XP 1700+ stepping : 2 cpu MHz : 1464.476 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow bogomips : 2891.77 Using either of the following hard disk drives Model=Maxtor 6E040L0, FwRev=NAR61590, SerialNo=E1N78R6E Config={ Fixed } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=57 BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=80293248 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6 AdvancedPM=yes: disabled (255) WriteCache=enabled Drive conforms to: (null): or Model=IBM-DPTA-372050, FwRev=P76OA30A, SerialNo=JMYJMT55405 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=34 BuffType=DualPortCache, BuffSize=1961kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=40088160 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 UDMA modes: udma0 udma1 udma2 AdvancedPM=no WriteCache=enabled Drive conforms to: ATA/ATAPI-4 T13 1153D revision 17: 1 2 3 4 And 256MB DDR at 133Mhz Why is this happening and what can I do to stop it? dmesg with apic on. Linux version 2.6.4 (root@wildfire) (gcc version 3.3.3) #10 Tue Mar 30 22:42:53 EST 2004 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 00000000000a0000 (usable) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000fff0000 (usable) BIOS-e820: 000000000fff0000 - 000000000fff3000 (ACPI NVS) BIOS-e820: 000000000fff3000 - 0000000010000000 (ACPI data) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) 255MB LOWMEM available. On node 0 totalpages: 65520 DMA zone: 4096 pages, LIFO batch:1 Normal zone: 61424 pages, LIFO batch:14 HighMem zone: 0 pages, LIFO batch:1 DMI 2.2 present. ACPI: RSDP (v000 Nvidia ) @ 0x000f75c0 ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3000 ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3040 ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff74c0 ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x00000000 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 6:6 APIC version 16 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] global_irq_base[0x0]) IOAPIC[0]: Assigned apic_id 2 IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, IRQ 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge) Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Built 1 zonelists Kernel command line: BOOT_IMAGE=nforce_apic_ide ro root=302 Initializing CPU#0 PID hash table entries: 1024 (order 10: 8192 bytes) Detected 1464.645 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x25 Memory: 254912k/262080k available (2475k kernel code, 6436k reserved, 782k data, 380k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay loop... 2891.77 BogoMIPS Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: After generic identify, caps: 0383fbff c1cbfbff 00000000 00000000 CPU: After vendor identify, caps: 0383fbff c1cbfbff 00000000 00000000 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) CPU: After all inits, caps: 0383fbff c1cbfbff 00000000 00000020 CPU: AMD Athlon(tm) XP 1700+ stepping 02 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 ENABLING IO-APIC IRQs init IO_APIC IRQs IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... failed. ...trying to set up timer as Virtual Wire IRQ... failed. ...trying to set up timer as ExtINT IRQ... works. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 1464.0179 MHz. ..... host bus clock speed is 266.0214 MHz. NET: Registered protocol family 16 PCI: PCI BIOS revision 2.10 entry at 0xfb4a0, last bus=2 mtrr: v2.0 (20020519) ACPI: Subsystem revision 20040220 IOAPIC[0]: Set PCI routing entry (2-9 -> 0x71 -> IRQ 9 Mode:1 Active:0) ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGPB._PRT] ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 10 11 *12 14 15) ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 5 6 7 10 11 *12 14 15) ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [APC1] (IRQs 16) ACPI: PCI Interrupt Link [APC2] (IRQs 17) ACPI: PCI Interrupt Link [APC3] (IRQs *18) ACPI: PCI Interrupt Link [APC4] (IRQs *19) ACPI: PCI Interrupt Link [APC5] (IRQs 16) ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCI] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCS] (IRQs *23) ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22) ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21 22) ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22) SCSI subsystem initialized drivers/usb/core/usb.c: registered new driver usbfs drivers/usb/core/usb.c: registered new driver hub ACPI: PCI Interrupt Link [APCS] enabled at IRQ 23 IOAPIC[0]: Set PCI routing entry (2-23 -> 0xa9 -> IRQ 23 Mode:1 Active:0) 00:00:01[A] -> 2-23 -> IRQ 169 ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20 IOAPIC[0]: Set PCI routing entry (2-20 -> 0xb1 -> IRQ 20 Mode:1 Active:0) 00:00:02[A] -> 2-20 -> IRQ 177 ACPI: PCI Interrupt Link [APCG] enabled at IRQ 22 IOAPIC[0]: Set PCI routing entry (2-22 -> 0xb9 -> IRQ 22 Mode:1 Active:0) 00:00:02[B] -> 2-22 -> IRQ 185 ACPI: PCI Interrupt Link [APCL] enabled at IRQ 21 IOAPIC[0]: Set PCI routing entry (2-21 -> 0xc1 -> IRQ 21 Mode:1 Active:0) 00:00:02[C] -> 2-21 -> IRQ 193 ACPI: PCI Interrupt Link [APCH] enabled at IRQ 20 ACPI: PCI Interrupt Link [APCI] enabled at IRQ 22 ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21 ACPI: PCI Interrupt Link [APCK] enabled at IRQ 20 ACPI: PCI Interrupt Link [APCM] enabled at IRQ 22 ACPI: PCI Interrupt Link [AP3C] enabled at IRQ 21 ACPI: PCI Interrupt Link [APCZ] enabled at IRQ 20 ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16 IOAPIC[0]: Set PCI routing entry (2-16 -> 0xc9 -> IRQ 16 Mode:1 Active:0) 00:01:06[A] -> 2-16 -> IRQ 201 ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17 IOAPIC[0]: Set PCI routing entry (2-17 -> 0xd1 -> IRQ 17 Mode:1 Active:0) 00:01:06[B] -> 2-17 -> IRQ 209 ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18 IOAPIC[0]: Set PCI routing entry (2-18 -> 0xd9 -> IRQ 18 Mode:1 Active:0) 00:01:06[C] -> 2-18 -> IRQ 217 ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 IOAPIC[0]: Set PCI routing entry (2-19 -> 0xe1 -> IRQ 19 Mode:1 Active:0) 00:01:06[D] -> 2-19 -> IRQ 225 number of MP IRQ sources: 15. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00170011 ....... : max redirection entries: 0017 ....... : PRQ implemented: 0 ....... : IO APIC version: 0011 .... register #02: 00000000 ....... : arbitration: 00 .... IRQ redirection table: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: 00 000 00 1 0 0 0 0 0 0 00 01 001 01 0 0 0 0 0 1 1 39 02 000 00 1 0 0 0 0 0 0 00 03 001 01 0 0 0 0 0 1 1 41 04 001 01 0 0 0 0 0 1 1 49 05 001 01 0 0 0 0 0 1 1 51 06 001 01 0 0 0 0 0 1 1 59 07 001 01 1 0 0 0 0 1 1 61 08 001 01 0 0 0 0 0 1 1 69 09 001 01 0 1 0 0 0 1 1 71 0a 001 01 0 0 0 0 0 1 1 79 0b 001 01 0 0 0 0 0 1 1 81 0c 001 01 0 0 0 0 0 1 1 89 0d 001 01 0 0 0 0 0 1 1 91 0e 001 01 0 0 0 0 0 1 1 99 0f 001 01 0 0 0 0 0 1 1 A1 10 001 01 1 1 0 0 0 1 1 C9 11 001 01 1 1 0 0 0 1 1 D1 12 001 01 1 1 0 0 0 1 1 D9 13 001 01 1 1 0 0 0 1 1 E1 14 001 01 1 1 0 0 0 1 1 B1 15 001 01 1 1 0 0 0 1 1 C1 16 001 01 1 1 0 0 0 1 1 B9 17 001 01 1 1 0 0 0 1 1 A9 IRQ to pin mappings: IRQ0 -> 0:2 IRQ1 -> 0:1 IRQ3 -> 0:3 IRQ4 -> 0:4 IRQ5 -> 0:5 IRQ6 -> 0:6 IRQ7 -> 0:7 IRQ8 -> 0:8 IRQ9 -> 0:9-> 0:9 IRQ10 -> 0:10 IRQ11 -> 0:11 IRQ12 -> 0:12 IRQ13 -> 0:13 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ18 -> 0:18 IRQ19 -> 0:19 IRQ20 -> 0:20 IRQ21 -> 0:21 IRQ22 -> 0:22 IRQ23 -> 0:23 .................................... done. PCI: Using ACPI for IRQ routing PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' ikconfig 0.7 with /proc/config* VFS: Disk quotas dquot_6.5.1 NTFS driver 2.1.6 [Flags: R/O]. udf: registering filesystem lp: driver loaded but no devices found Linux agpgart interface v0.100 (c) Dave Jones agpgart: Detected NVIDIA nForce2 chipset agpgart: Maximum main memory to use for agp memory: 203M agpgart: AGP aperture is 64M @ 0xe0000000 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: cpp_daisy: aa5500ff(38) parport0: assign_addrs: aa5500ff(38) parport0: cpp_daisy: aa5500ff(38) parport0: assign_addrs: aa5500ff(38) lp0: using parport0 (polling). Using anticipatory io scheduler Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 loop: loaded (max 8 devices) PPP generic driver version 2.4.2 PPP Deflate Compression module registered PPP BSD Compression module registered Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx NFORCE2: IDE controller at PCI slot 0000:00:09.0 NFORCE2: chipset revision 162 NFORCE2: not 100% native mode: will probe irqs later NFORCE2: BIOS didn't set cable bits correctly. Enabling workaround. NFORCE2: BIOS didn't set cable bits correctly. Enabling workaround. NFORCE2: 0000:00:09.0 (rev a2) UDMA133 controller ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA hda: Maxtor 6E040L0, ATA DISK drive hdb: IBM-DTLA-307015, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hdc: IBM-DPTA-372050, ATA DISK drive hdd: ATAPI CD-ROM DRIVE 36X MAXIMUM, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 hda: max request size: 128KiB hda: 80293248 sectors (41110 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(133) hda: hda1 hda2 hda3 hdb: max request size: 128KiB hdb: 30003120 sectors (15361 MB) w/1916KiB Cache, CHS=29765/16/63, UDMA(100) hdb: hdb1 hdb2 hdc: max request size: 128KiB hdc: 40088160 sectors (20525 MB) w/1961KiB Cache, CHS=39770/16/63, UDMA(66) hdc: hdc1 hdc2 hdd: ATAPI 36X CD-ROM drive, 128kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.20 ide-floppy driver 0.99.newide Initializing USB Mass Storage driver... drivers/usb/core/usb.c: registered new driver usb-storage USB Mass Storage support registered. drivers/usb/core/usb.c: registered new driver hid drivers/usb/input/hid-core.c: v2.0:USB HID core driver mice: PS/2 mouse device common for all mice serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 input: AT Translated Set 2 keyboard on isa0060/serio0 Advanced Linux Sound Architecture Driver Version 1.0.2c (Thu Feb 05 15:41:49 2004 UTC). ALSA device list: #0: Sound Blaster Live! (rev.7) at 0xd000, irq 217 NET: Registered protocol family 2 IP: routing cache hash table of 2048 buckets, 16Kbytes TCP: Hash tables configured (established 16384 bind 32768) IPv4 over IPv4 tunneling driver GRE over IPv4 tunneling driver Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 380k freed Adding 257032k swap on /dev/hda3. Priority:-1 extents:1 EXT3 FS on hda2, internal journal nvidia: module license 'NVIDIA' taints kernel. 0: nvidia: loading NVIDIA Linux x86 NVIDIA Kernel Module 1.0-5336 Wed Jan 14 18:29:26 PST 2004 ehci_hcd 0000:00:02.2: EHCI Host Controller PCI: Setting latency timer of device 0000:00:02.2 to 64 ehci_hcd 0000:00:02.2: irq 193, pci mem d08f8000 ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1 PCI: cache line size of 64 is not supported by device 0000:00:02.2 ehci_hcd 0000:00:02.2: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29 hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) ohci_hcd: block sizes: ed 64 td 64 ohci_hcd 0000:00:02.0: OHCI Host Controller PCI: Setting latency timer of device 0000:00:02.0 to 64 ohci_hcd 0000:00:02.0: irq 177, pci mem d08fa000 ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2 hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected ohci_hcd 0000:00:02.1: OHCI Host Controller PCI: Setting latency timer of device 0000:00:02.1 to 64 ohci_hcd 0000:00:02.1: irq 185, pci mem d08fc000 ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 3 hub 3-0:1.0: USB hub found hub 3-0:1.0: 3 ports detected usb 3-1: new full speed USB device using address 2 scsi0 : SCSI emulation for USB Mass Storage devices Vendor: UFD Model: Rev: 7.77 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 128000 512-byte hdwr sectors (66 MB) sda: assuming Write Enabled sda: assuming drive cache: write through sda: sda1 Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 WARNING: USB Mass Storage data integrity not assured USB Mass Storage device found at 2 usb 3-2: new low speed USB device using address 3 input: USB HID v1.10 Mouse [Logitech USB Mouse] on usb-0000:00:02.1-2 ip_tables: (C) 2000-2002 Netfilter core team - 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/