Public bug reported: After installing Ubuntu Edgy on my Sony Vaio PCG-K215M i looked at my dmesg and found that there are a some problems with the ALI15x3 Chipset..
[17179587.812000] ali15x3_smbus 0000:00:06.0: ALI15X3_smb region uninitialized - upgrade BIOS or use force_addr=0xaddr [17179587.812000] ali15x3_smbus 0000:00:06.0: ALI15X3 not detected, module not inserted. [17179591.068000] AC'97 1 does not respond - RESET [17179591.080000] AC'97 1 access is not valid [0xffffffff], removing mixer. [17179591.080000] ali mixer 1 creating error. Here is my dmesg: [17179569.184000] Linux version 2.6.17-10-generic ([EMAIL PROTECTED]) (gcc version 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)) #2 SMP Fri Oct 13 18:45:35 UTC 2006 (Ubuntu 2.6.17-10.33-generic) [17179569.184000] BIOS-provided physical RAM map: [17179569.184000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable) [17179569.184000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) [17179569.184000] BIOS-e820: 00000000000d4000 - 0000000000100000 (reserved) [17179569.184000] BIOS-e820: 0000000000100000 - 0000000037f70000 (usable) [17179569.184000] BIOS-e820: 0000000037f70000 - 0000000037f7f000 (ACPI data) [17179569.184000] BIOS-e820: 0000000037f7f000 - 0000000037f80000 (ACPI NVS) [17179569.184000] BIOS-e820: 0000000037f80000 - 0000000038000000 (reserved) [17179569.184000] BIOS-e820: 0000000047f80000 - 0000000048000000 (reserved) [17179569.184000] BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) [17179569.184000] 0MB HIGHMEM available. [17179569.184000] 895MB LOWMEM available. [17179569.184000] On node 0 totalpages: 229232 [17179569.184000] DMA zone: 4096 pages, LIFO batch:0 [17179569.184000] Normal zone: 225136 pages, LIFO batch:31 [17179569.184000] DMI present. [17179569.184000] ACPI: RSDP (v000 PTLTD ) @ 0x000f6fc0 [17179569.184000] ACPI: RSDT (v001 SONY K7 0x06040000 LTP 0x00000000) @ 0x37f7a803 [17179569.184000] ACPI: FADT (v001 SONY K7 0x06040000 PTL 0x000f4240) @ 0x37f7ef64 [17179569.184000] ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040000 LTP 0x00000001) @ 0x37f7efd8 [17179569.184000] ACPI: DSDT (v001 SONY K7 0x06040000 MSFT 0x0100000e) @ 0x00000000 [17179569.184000] ATI board detected. Disabling timer routing over 8254. [17179569.184000] ACPI: PM-Timer IO Port: 0x8008 [17179569.184000] Allocating PCI resources starting at 50000000 (gap: 48000000:b7f80000) [17179569.184000] Built 1 zonelists [17179569.184000] Kernel command line: root=/dev/hda1 ro quiet splash locale=de_DE [17179569.184000] Local APIC disabled by BIOS (or by default) -- you can enable it with "lapic" [17179569.184000] mapped APIC to ffffd000 (0170c000) [17179569.184000] Enabling fast FPU save and restore... done. [17179569.184000] Enabling unmasked SIMD FPU exception support... done. [17179569.184000] Initializing CPU#0 [17179569.184000] PID hash table entries: 4096 (order: 12, 16384 bytes) [17179569.184000] Detected 2791.522 MHz processor. [17179569.184000] Using pmtmr for high-res timesource [17179569.184000] Console: colour VGA+ 80x25 [17179569.540000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [17179569.540000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [17179569.568000] Memory: 899304k/916928k available (1910k kernel code, 16992k reserved, 1070k data, 308k init, 0k highmem) [17179569.568000] Checking if this processor honours the WP bit even in supervisor mode... Ok. [17179569.648000] Calibrating delay using timer specific routine.. 5587.36 BogoMIPS (lpj=11174734) [17179569.648000] Security Framework v1.0.0 initialized [17179569.648000] SELinux: Disabled at boot. [17179569.648000] Mount-cache hash table entries: 512 [17179569.648000] CPU: After generic identify, caps: bfebf9ff 00000000 00000000 00000000 00004400 00000000 00000000 [17179569.648000] CPU: After vendor identify, caps: bfebf9ff 00000000 00000000 00000000 00004400 00000000 00000000 [17179569.648000] CPU: Trace cache: 12K uops, L1 D cache: 8K [17179569.648000] CPU: L2 cache: 512K [17179569.648000] CPU: Hyper-Threading is disabled [17179569.648000] CPU: After all inits, caps: bfebf9ff 00000000 00000000 00000080 00004400 00000000 00000000 [17179569.648000] Checking 'hlt' instruction... OK. [17179569.664000] SMP alternatives: switching to UP code [17179569.664000] Freeing SMP alternatives: 16k freed [17179569.664000] checking if image is initramfs... it is [17179570.116000] Freeing initrd memory: 5243k freed [17179570.116000] ACPI: Core revision 20060707 [17179570.116000] ACPI: Looking for DSDT ... not found! [17179570.120000] ACPI: setting ELCR to 0200 (from 0c00) [17179570.144000] CPU0: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 09 [17179570.144000] SMP motherboard not detected. [17179570.144000] Local APIC not detected. Using dummy APIC emulation. [17179570.144000] Brought up 1 CPUs [17179570.144000] migration_cost=0 [17179570.144000] NET: Registered protocol family 16 [17179570.144000] EISA bus registered [17179570.144000] ACPI: bus type pci registered [17179570.144000] PCI: PCI BIOS revision 2.10 entry at 0xfd890, last bus=1 [17179570.144000] PCI: Using configuration type 1 [17179570.144000] Setting up standard PCI resources [17179570.156000] ACPI: Interpreter enabled [17179570.156000] ACPI: Using PIC for interrupt routing [17179570.156000] ACPI: PCI Root Bridge [PCI0] (0000:00) [17179570.156000] PCI: Probing PCI hardware (bus 00) [17179570.156000] PCI quirk: region 8000-803f claimed by ali7101 ACPI [17179570.156000] PCI quirk: region 8040-805f claimed by ali7101 SMB [17179570.156000] PCI: Ignoring BAR0-3 of IDE controller 0000:00:0f.0 [17179570.156000] Boot video device is 0000:01:05.0 [17179570.156000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [17179570.160000] ACPI: PCI Interrupt Link [LNK0] (IRQs 4) *0, disabled. [17179570.160000] ACPI: PCI Interrupt Link [LNK1] (IRQs 3) *11 [17179570.160000] ACPI: PCI Interrupt Link [LNK2] (IRQs 10) *11 [17179570.160000] ACPI: PCI Interrupt Link [LNK3] (IRQs 11) *0, disabled. [17179570.160000] ACPI: PCI Interrupt Link [LNK4] (IRQs 6) *10 [17179570.160000] ACPI: PCI Interrupt Link [LNK5] (IRQs *11) [17179570.160000] ACPI: PCI Interrupt Link [LNK6] (IRQs 9) *0, disabled. [17179570.160000] ACPI: PCI Interrupt Link [LNK7] (IRQs 9) *11 [17179570.160000] ACPI: PCI Interrupt Link [LNK8] (IRQs 3 4 5 7 10 *11) [17179570.164000] ACPI: Embedded Controller [EC0] (gpe 24) interrupt mode. [17179570.164000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PPB_._PRT] [17179570.168000] Linux Plug and Play Support v0.97 (c) Adam Belay [17179570.168000] pnp: PnP ACPI init [17179570.172000] pnp: PnP ACPI: found 10 devices [17179570.172000] PnPBIOS: Disabled by ACPI PNP [17179570.172000] PCI: Using ACPI for IRQ routing [17179570.172000] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report [17179570.176000] pnp: 00:05: ioport range 0x40b-0x40b has been reserved [17179570.176000] pnp: 00:05: ioport range 0x480-0x48f has been reserved [17179570.176000] pnp: 00:05: ioport range 0x4d0-0x4d1 has been reserved [17179570.176000] pnp: 00:05: ioport range 0x4d6-0x4d6 has been reserved [17179570.176000] pnp: 00:05: ioport range 0x8000-0x807f could not be reserved [17179570.176000] PCI: Bridge: 0000:00:01.0 [17179570.176000] IO window: a000-afff [17179570.176000] MEM window: c0300000-c03fffff [17179570.176000] PREFETCH window: e0000000-efffffff [17179570.176000] PCI: Bus 2, cardbus bridge: 0000:00:0a.0 [17179570.176000] IO window: 00001400-000014ff [17179570.176000] IO window: 00001800-000018ff [17179570.176000] PREFETCH window: 50000000-51ffffff [17179570.176000] MEM window: 52000000-53ffffff [17179570.176000] ACPI: PCI Interrupt Link [LNK0] enabled at IRQ 4 [17179570.176000] PCI: setting IRQ 4 as level-triggered [17179570.176000] ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNK0] -> GSI 4 (level, low) -> IRQ 4 [17179570.176000] NET: Registered protocol family 2 [17179570.212000] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [17179570.212000] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [17179570.212000] TCP bind hash table entries: 65536 (order: 7, 524288 bytes) [17179570.212000] TCP: Hash tables configured (established 131072 bind 65536) [17179570.212000] TCP reno registered [17179570.212000] Simple Boot Flag at 0x35 set to 0x1 [17179570.216000] audit: initializing netlink socket (disabled) [17179570.216000] audit(1161613522.216:1): initialized [17179570.216000] VFS: Disk quotas dquot_6.5.1 [17179570.216000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [17179570.216000] Initializing Cryptographic API [17179570.216000] io scheduler noop registered [17179570.216000] io scheduler anticipatory registered [17179570.216000] io scheduler deadline registered [17179570.216000] io scheduler cfq registered (default) [17179570.216000] Activating ISA DMA hang workarounds. [17179570.216000] isapnp: Scanning for PnP cards... [17179570.568000] isapnp: No Plug & Play device found [17179570.592000] Real Time Clock Driver v1.12ac [17179570.592000] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled [17179570.596000] PCI: Enabling device 0000:00:03.0 (0000 -> 0003) [17179570.596000] ACPI: PCI Interrupt Link [LNK6] enabled at IRQ 9 [17179570.596000] PCI: setting IRQ 9 as level-triggered [17179570.596000] ACPI: PCI Interrupt 0000:00:03.0[A] -> Link [LNK6] -> GSI 9 (level, low) -> IRQ 9 [17179570.596000] 0000:00:03.0: ttyS0 at I/O 0x1028 (irq = 9) is a 8250 [17179570.596000] 0000:00:03.0: ttyS1 at I/O 0x1040 (irq = 9) is a 8250 [17179570.596000] 0000:00:03.0: ttyS2 at I/O 0x1050 (irq = 9) is a 8250 [17179570.600000] 0000:00:03.0: ttyS3 at I/O 0x1060 (irq = 9) is a 8250 [17179570.600000] Couldn't register serial port 0000:00:03.0: -28 [17179570.600000] mice: PS/2 mouse device common for all mice [17179570.600000] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize [17179570.600000] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 [17179570.600000] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx [17179570.600000] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [17179570.604000] serio: i8042 AUX port at 0x60,0x64 irq 12 [17179570.604000] serio: i8042 KBD port at 0x60,0x64 irq 1 [17179570.604000] EISA: Probing bus 0 at eisa.0 [17179570.604000] Cannot allocate resource for EISA slot 1 [17179570.604000] Cannot allocate resource for EISA slot 8 [17179570.604000] EISA: Detected 0 cards. [17179570.604000] TCP bic registered [17179570.604000] NET: Registered protocol family 1 [17179570.604000] NET: Registered protocol family 8 [17179570.604000] NET: Registered protocol family 20 [17179570.604000] Using IPI No-Shortcut mode [17179570.604000] ACPI: (supports S0 S3 S4 S5) [17179570.604000] Freeing unused kernel memory: 308k freed [17179570.640000] input: AT Translated Set 2 keyboard as /class/input/input0 [17179571.832000] Capability LSM initialized [17179571.868000] ACPI: CPU0 (power states: C1[C1] C2[C2]) [17179571.868000] ACPI: Processor [CPU0] (supports 8 throttling states) [17179572.212000] ACPI: Thermal Zone [TZ01] (34 C) [17179572.776000] ALI15X3: IDE controller at PCI slot 0000:00:0f.0 [17179572.776000] ACPI: Unable to derive IRQ for device 0000:00:0f.0 [17179572.776000] ACPI: PCI Interrupt 0000:00:0f.0[A]: no GSI [17179572.776000] ALI15X3: chipset revision 196 [17179572.776000] ALI15X3: not 100% native mode: will probe irqs later [17179572.776000] ide0: BM-DMA at 0x8080-0x8087, BIOS settings: hda:DMA, hdb:pio [17179572.776000] ide1: BM-DMA at 0x8088-0x808f, BIOS settings: hdc:DMA, hdd:pio [17179572.776000] Probing IDE interface ide0... [17179573.064000] hda: SAMSUNG MP0804H, ATA DISK drive [17179573.736000] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 [17179573.832000] Probing IDE interface ide1... [17179574.568000] hdc: MATSHITAUJ-820D, ATAPI CD/DVD-ROM drive [17179574.904000] ide1 at 0x170-0x177,0x376 on irq 15 [17179574.912000] hda: max request size: 128KiB [17179574.924000] hda: 156368016 sectors (80060 MB) w/8192KiB Cache, CHS=16383/255/63, UDMA(100) [17179574.924000] hda: cache flushes supported [17179574.924000] hda: hda1 hda2 < hda5 > [17179575.064000] hdc: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33) [17179575.064000] Uniform CD-ROM driver Revision: 3.20 [17179575.296000] usbcore: registered new driver usbfs [17179575.296000] usbcore: registered new driver hub [17179575.296000] ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) [17179575.300000] ACPI: PCI Interrupt Link [LNK2] enabled at IRQ 10 [17179575.300000] PCI: setting IRQ 10 as level-triggered [17179575.300000] ACPI: PCI Interrupt 0000:00:0c.0[A] -> Link [LNK2] -> GSI 10 (level, low) -> IRQ 10 [17179575.300000] ohci_hcd 0000:00:0c.0: OHCI Host Controller [17179575.300000] ohci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1 [17179575.300000] ohci_hcd 0000:00:0c.0: irq 10, io mem 0xc0009000 [17179575.328000] ieee1394: Initialized config rom entry `ip1394' [17179575.384000] usb usb1: configuration #1 chosen from 1 choice [17179575.384000] hub 1-0:1.0: USB hub found [17179575.384000] hub 1-0:1.0: 3 ports detected [17179575.488000] ACPI: PCI Interrupt Link [LNK4] enabled at IRQ 6 [17179575.488000] PCI: setting IRQ 6 as level-triggered [17179575.488000] ACPI: PCI Interrupt 0000:00:0c.1[B] -> Link [LNK4] -> GSI 6 (level, low) -> IRQ 6 [17179575.488000] ohci_hcd 0000:00:0c.1: OHCI Host Controller [17179575.488000] ohci_hcd 0000:00:0c.1: new USB bus registered, assigned bus number 2 [17179575.488000] ohci_hcd 0000:00:0c.1: irq 6, io mem 0xc000a000 [17179575.572000] usb usb2: configuration #1 chosen from 1 choice [17179575.572000] hub 2-0:1.0: USB hub found [17179575.572000] hub 2-0:1.0: 2 ports detected [17179575.676000] ACPI: PCI Interrupt Link [LNK5] enabled at IRQ 11 [17179575.676000] PCI: setting IRQ 11 as level-triggered [17179575.676000] ACPI: PCI Interrupt 0000:00:0c.2[C] -> Link [LNK5] -> GSI 11 (level, low) -> IRQ 11 [17179575.676000] ehci_hcd 0000:00:0c.2: EHCI Host Controller [17179575.676000] ehci_hcd 0000:00:0c.2: new USB bus registered, assigned bus number 3 [17179575.700000] ehci_hcd 0000:00:0c.2: irq 11, io mem 0xc000b800 [17179575.700000] ehci_hcd 0000:00:0c.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 [17179575.700000] usb usb3: configuration #1 chosen from 1 choice [17179575.700000] hub 3-0:1.0: USB hub found [17179575.700000] hub 3-0:1.0: 5 ports detected [17179575.804000] ACPI: PCI Interrupt 0000:00:0a.2[C] -> Link [LNK2] -> GSI 10 (level, low) -> IRQ 10 [17179575.852000] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[10] MMIO=[c000b000-c000b7ff] Max Packet=[2048] IR/IT contexts=[4/8] [17179576.016000] Attempting manual resume [17179576.032000] kjournald starting. Commit interval 5 seconds [17179576.032000] EXT3-fs: mounted filesystem with ordered data mode. [17179576.412000] usb 3-1: new high speed USB device using ehci_hcd and address 2 [17179576.544000] usb 3-1: configuration #1 chosen from 1 choice [17179576.784000] usb 3-2: new high speed USB device using ehci_hcd and address 3 [17179576.916000] usb 3-2: configuration #1 chosen from 1 choice [17179577.100000] ohci_hcd 0000:00:0c.0: wakeup [17179577.124000] ieee1394: Host added: ID:BUS[0-00:1023] GUID[0800460301b51995] [17179577.484000] usb 1-2: new low speed USB device using ohci_hcd and address 3 [17179577.700000] usb 1-2: configuration #1 chosen from 1 choice [17179586.872000] ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNK0] -> GSI 4 (level, low) -> IRQ 4 [17179586.872000] Yenta: CardBus bridge found at 0000:00:0a.0 [104d:8175] [17179586.872000] Yenta: Enabling burst memory read transactions [17179586.872000] Yenta: Using CSCINT to route CSC interrupts to PCI [17179586.872000] Yenta: Routing CardBus interrupts to PCI [17179586.872000] Yenta TI: socket 0000:00:0a.0, mfunc 0x000a1b22, devctl 0x64 [17179587.132000] Yenta: ISA IRQ mask 0x0088, PCI irq 4 [17179587.132000] Socket status: 30000820 [17179587.136000] 8139too Fast Ethernet driver 0.9.27 [17179587.136000] ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 3 [17179587.136000] PCI: setting IRQ 3 as level-triggered [17179587.136000] ACPI: PCI Interrupt 0000:00:12.0[A] -> Link [LNK1] -> GSI 3 (level, low) -> IRQ 3 [17179587.136000] eth0: RealTek RTL8139 at 0xf89b8c00, 08:00:46:e9:49:03, IRQ 3 [17179587.136000] eth0: Identified 8139 chip type 'RTL-8100B/8139D' [17179587.192000] 8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004) [17179587.336000] input: PC Speaker as /class/input/input1 [17179587.360000] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [17179587.408000] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [17179587.656000] parport: PnPBIOS parport detected. [17179587.656000] parport0: PC-style at 0x278, irq 5 [PCSPP,TRISTATE,EPP] [17179587.660000] eth0: link down [17179587.704000] Linux agpgart interface v0.101 (c) Dave Jones [17179587.708000] agpgart: Detected Ati IGP345M chipset [17179587.736000] agpgart: AGP aperture is 256M @ 0xd0000000 [17179587.792000] pccard: CardBus card inserted into slot 0 [17179587.812000] ali15x3_smbus 0000:00:06.0: ALI15X3_smb region uninitialized - upgrade BIOS or use force_addr=0xaddr [17179587.812000] ali15x3_smbus 0000:00:06.0: ALI15X3 not detected, module not inserted. [17179588.124000] ACPI: PCI Interrupt Link [LNK7] enabled at IRQ 9 [17179588.124000] ACPI: PCI Interrupt 0000:00:04.0[A] -> Link [LNK7] -> GSI 9 (level, low) -> IRQ 9 [17179588.140000] input: PS/2 Mouse as /class/input/input2 [17179588.160000] input: AlpsPS/2 ALPS GlidePoint as /class/input/input3 [17179588.224000] cs: IO port probe 0x100-0x3af: excluding 0x200-0x207 0x220-0x22f 0x330-0x337 0x388-0x38f [17179588.224000] cs: IO port probe 0x3e0-0x4ff: clean. [17179588.228000] cs: IO port probe 0x820-0x8ff: clean. [17179588.228000] cs: IO port probe 0xc00-0xcf7: clean. [17179588.228000] cs: IO port probe 0xa00-0xaff: clean. [17179588.260000] usbcore: registered new driver hiddev [17179588.272000] input: Microsoft Microsoft Wireless Optical Desktop� 1.00 as /class/input/input4 [17179588.272000] input: USB HID v1.11 Keyboard [Microsoft Microsoft Wireless Optical Desktop� 1.00] on usb-0000:00:0c.0-2 [17179588.308000] input: Microsoft Microsoft Wireless Optical Desktop� 1.00 as /class/input/input5 [17179588.308000] input: USB HID v1.11 Mouse [Microsoft Microsoft Wireless Optical Desktop� 1.00] on usb-0000:00:0c.0-2 [17179588.308000] usbcore: registered new driver usbhid [17179588.308000] drivers/usb/input/hid-core.c: v2.6:USB HID core driver [17179588.328000] ts: Compaq touchscreen protocol output [17179588.588000] usbcore: registered new driver libusual [17179588.648000] Loaded prism54 driver, version 1.2 [17179588.740000] SCSI subsystem initialized [17179588.772000] Initializing USB Mass Storage driver... [17179588.772000] scsi0 : SCSI emulation for USB Mass Storage devices [17179588.772000] usb-storage: device found at 2 [17179588.772000] usb-storage: waiting for device to settle before scanning [17179588.784000] scsi1 : SCSI emulation for USB Mass Storage devices [17179588.784000] usbcore: registered new driver usb-storage [17179588.784000] USB Mass Storage support registered. [17179588.784000] usb-storage: device found at 3 [17179588.784000] usb-storage: waiting for device to settle before scanning [17179588.788000] NET: Registered protocol family 17 [17179591.068000] AC'97 1 does not respond - RESET [17179591.080000] AC'97 1 access is not valid [0xffffffff], removing mixer. [17179591.080000] ali mixer 1 creating error. [17179591.084000] PCI: Enabling device 0000:02:00.0 (0000 -> 0002) [17179591.084000] ACPI: PCI Interrupt 0000:02:00.0[A] -> Link [LNK0] -> GSI 4 (level, low) -> IRQ 4 [17179591.084000] eth1: uploading firmware... [17179591.340000] eth1: firmware version: 1.0.4.3 [17179591.340000] eth1: firmware upload complete [17179591.484000] lp0: using parport0 (interrupt-driven). [17179591.504000] ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1) [17179591.504000] ieee1394: sbp2: Try serialize_io=0 for better performance [17179591.540000] Adding 2650684k swap on /dev/disk/by-uuid/61b007da-ff95-4b5e-a9cb-bd9cb9d804d6. Priority:-1 extents:1 across:2650684k [17179591.604000] EXT3 FS on hda1, internal journal [17179593.772000] usb-storage: device scan complete [17179593.772000] Vendor: FUJITSU Model: MHT2040AT Rev: 0000 [17179593.772000] Type: Direct-Access ANSI SCSI revision: 00 [17179593.784000] usb-storage: device scan complete [17179593.784000] Vendor: Multi Model: Flash Reader Rev: 1.00 [17179593.784000] Type: Direct-Access ANSI SCSI revision: 00 [17179593.812000] SCSI device sda: 78140160 512-byte hdwr sectors (40008 MB) [17179593.816000] sda: Write Protect is off [17179593.816000] sda: Mode Sense: 27 00 00 00 [17179593.816000] sda: assuming drive cache: write through [17179593.816000] SCSI device sda: 78140160 512-byte hdwr sectors (40008 MB) [17179593.816000] sda: Write Protect is off [17179593.816000] sda: Mode Sense: 27 00 00 00 [17179593.816000] sda: assuming drive cache: write through [17179593.816000] sda: sda1 sda2 < sda5 > [17179594.212000] sd 0:0:0:0: Attached scsi disk sda [17179594.408000] ACPI: AC Adapter [ACAD] (on-line) [17179594.564000] ACPI: Battery Slot [BAT1] (battery present) [17179594.584000] ACPI: Power Button (FF) [PWRF] [17179594.584000] ACPI: Sleep Button (CM) [SBTN] [17179594.584000] ACPI: Power Button (CM) [PBTN] [17179594.584000] ACPI: Lid Switch [LID] [17179594.700000] SCSI device sdb: 1002496 512-byte hdwr sectors (513 MB) [17179594.700000] sdb: Write Protect is off [17179594.700000] sdb: Mode Sense: 03 00 00 00 [17179594.700000] sdb: assuming drive cache: write through [17179594.704000] SCSI device sdb: 1002496 512-byte hdwr sectors (513 MB) [17179594.704000] sdb: Write Protect is off [17179594.704000] sdb: Mode Sense: 03 00 00 00 [17179594.704000] sdb: assuming drive cache: write through [17179594.704000] sdb:<3>ibm_acpi: ec object not found [17179594.708000] sdb1 [17179594.708000] sd 1:0:0:0: Attached scsi removable disk sdb [17179594.732000] sd 0:0:0:0: Attached scsi generic sg0 type 0 [17179594.732000] sd 1:0:0:0: Attached scsi generic sg1 type 0 [17179594.760000] pcc_acpi: loading... [17179594.780000] ACPI Sony Notebook Control Driver v0.2 successfully installed [17179594.868000] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no) [17179598.304000] [drm] Initialized drm 1.0.1 20051102 [17179598.320000] ACPI: PCI Interrupt 0000:01:05.0[A] -> Link [LNK0] -> GSI 4 (level, low) -> IRQ 4 [17179598.320000] [drm] Initialized radeon 1.25.0 20060524 on minor 0 [17179599.384000] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) [17179599.384000] apm: overridden by ACPI. [17179599.956000] mtrr: 0xe0000000,0x10000000 overlaps existing 0xe0000000,0x8000000 [17179599.956000] mtrr: 0xe0000000,0x10000000 overlaps existing 0xe0000000,0x8000000 [17179599.956000] mtrr: 0xe0000000,0x10000000 overlaps existing 0xe0000000,0x8000000 [17179599.956000] agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0. [17179599.956000] agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode [17179599.956000] agpgart: Putting AGP V2 device at 0000:01:05.0 into 4x mode [17179600.136000] [drm] Setting GART location based on new memory map [17179600.136000] [drm] writeback test succeeded in 1 usecs [17179604.652000] eth2: resetting device... [17179604.652000] eth2: uploading firmware... [17179604.740000] eth2: firmware version: 1.0.4.3 [17179604.740000] eth2: firmware upload complete [17179604.976000] eth2: interface reset complete [17179605.492000] sonypi: Sony Programmable I/O Controller Driver v1.26. [17179605.500000] sonypi: detected type2 model, verbose = 0, fnkeyinit = off, camera = off, compat = off, mask = 0xffffffff, useinput = on, acpi = on [17179605.500000] sonypi: enabled at irq=11, port1=0x1080, port2=0x1084 [17179605.500000] sonypi: device allocated minor is 62 [17179605.568000] input: Sony Vaio Jogdial as /class/input/input6 [17179605.680000] input: Sony Vaio Keys as /class/input/input7 [17179606.056000] Bluetooth: Core ver 2.8 [17179606.056000] NET: Registered protocol family 31 [17179606.056000] Bluetooth: HCI device and connection manager initialized [17179606.056000] Bluetooth: HCI socket layer initialized [17179606.140000] Bluetooth: L2CAP ver 2.8 [17179606.140000] Bluetooth: L2CAP socket layer initialized [17179606.156000] Bluetooth: RFCOMM socket layer initialized [17179606.156000] Bluetooth: RFCOMM TTY layer initialized [17179606.156000] Bluetooth: RFCOMM ver 1.7 [17179614.844000] NET: Registered protocol family 10 [17179614.844000] lo: Disabled Privacy Extensions [17179614.844000] ADDRCONF(NETDEV_UP): eth0: link is not ready [17179614.844000] IPv6 over IPv4 tunneling driver [17179619.856000] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [17179620.716000] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [17179621.220000] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [17179624.976000] eth2: no IPv6 routers present [17179654.368000] eth2: no IPv6 routers present ** Affects: Ubuntu Importance: Undecided Status: Unconfirmed -- ALI15X3 smbus Problem https://launchpad.net/bugs/67756 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs