No Sound Ubuntu 7.10

Could you please add the output of the 'dmesg' command and the 'lspci' command to this question?
Right now there is too little information to really help you I'm afraid

I meant 'lsmod' not 'lspci' I am sorry

This is the output of dmesg:
[ 0.000000] Linux version 2.6.22-14-generic (buildd@terranova) (gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)) #1 SMP Tue Feb 12 07:42:25 UTC 2008 (Ubuntu 2.6.22-14.52-generic)
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000001ff74000 (usable)
[ 0.000000] BIOS-e820: 000000001ff74000 - 000000001ff76000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000001ff76000 - 000000001ff97000 (ACPI data)
[ 0.000000] BIOS-e820: 000000001ff97000 - 0000000020000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] BIOS-e820: 00000000fecf0000 - 00000000fecf1000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
[ 0.000000] 0MB HIGHMEM available.
[ 0.000000] 511MB LOWMEM available.
[ 0.000000] found SMP MP-table at 000fe710
[ 0.000000] Entering add_active_range(0, 0, 130932) 0 entries of 256 used
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0 -> 4096
[ 0.000000] Normal 4096 -> 130932
[ 0.000000] HighMem 130932 -> 130932
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0 -> 130932
[ 0.000000] On node 0 totalpages: 130932
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 4064 pages, LIFO batch:0
[ 0.000000] Normal zone: 990 pages used for memmap
[ 0.000000] Normal zone: 125846 pages, LIFO batch:31
[ 0.000000] HighMem zone: 0 pages used for memmap
[ 0.000000] DMI 2.3 present.
[ 0.000000] ACPI: RSDP signature @ 0xC00FEB90 checksum 0
[ 0.000000] ACPI: RSDP 000FEB90, 0014 (r0 DELL )
[ 0.000000] ACPI: RSDT 000FD1C9, 0034 (r1 DELL 8300 6 ASL 61)
[ 0.000000] ACPI: FACP 000FD1FD, 0074 (r1 DELL 8300 6 ASL 61)
[ 0.000000] ACPI: DSDT FFFC614C, 2426 (r1 DELL dt_ex 1000 MSFT 100000D)
[ 0.000000] ACPI: FACS 1FF74000, 0040
[ 0.000000] ACPI: SSDT FFFC8572, 00A7 (r1 DELL st_ex 1000 MSFT 100000D)
[ 0.000000] ACPI: APIC 000FD271, 006C (r1 DELL 8300 6 ASL 61)
[ 0.000000] ACPI: BOOT 000FD2DD, 0028 (r1 DELL 8300 6 ASL 61)
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] Processor #0 15:2 APIC version 20
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000)
[ 0.000000] Built 1 zonelists. Total pages: 129910
[ 0.000000] Kernel command line: root=UUID=d4f902fd-c5dd-456f-8762-13c0082ea621 ro quiet splash
[ 0.000000] mapped APIC to ffffd000 (fee00000)
[ 0.000000] mapped IOAPIC to ffffc000 (fec00000)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes)
[ 0.000000] Detected 2593.638 MHz processor.
[ 11.505518] Console: colour VGA+ 80x25
[ 11.505718] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 11.505916] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 11.514655] Memory: 507660k/523728k available (2015k kernel code, 15440k reserved, 915k data, 364k init, 0k highmem)
[ 11.514665] virtual kernel memory layout:
[ 11.514666] fixmap : 0xfff4d000 - 0xfffff000 ( 712 kB)
[ 11.514667] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 11.514668] vmalloc : 0xe0800000 - 0xff7fe000 ( 495 MB)
[ 11.514669] lowmem : 0xc0000000 - 0xdff74000 ( 511 MB)
[ 11.514671] .init : 0xc03e3000 - 0xc043e000 ( 364 kB)
[ 11.514672] .data : 0xc02f7e86 - 0xc03dce84 ( 915 kB)
[ 11.514673] .text : 0xc0100000 - 0xc02f7e86 (2015 kB)
[ 11.514676] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[ 11.514711] SLUB: Genslabs=22, HWalign=64, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
[ 11.594567] Calibrating delay using timer specific routine.. 5191.37 BogoMIPS (lpj=10382754)
[ 11.594589] Security Framework v1.0.0 initialized
[ 11.594596] SELinux: Disabled at boot.
[ 11.594609] Mount-cache hash table entries: 512
[ 11.594738] CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400 00000000 00000000
[ 11.594751] CPU: Trace cache: 12K uops, L1 D cache: 8K
[ 11.594754] CPU: L2 cache: 512K
[ 11.594757] CPU: Hyper-Threading is disabled
[ 11.594759] CPU: After all inits, caps: bfebfbff 00000000 00000000 0000b080 00004400 00000000 00000000
[ 11.594769] Compat vDSO mapped to ffffe000.
[ 11.594782] Checking 'hlt' instruction... OK.
[ 11.610643] SMP alternatives: switching to UP code
[ 11.610804] Freeing SMP alternatives: 11k freed
[ 11.611076] Early unpacking initramfs... done
[ 11.915352] ACPI: Core revision 20070126
[ 11.927078] ACPI: Looking for DSDT in initramfs... error, file /DSDT.aml not found.
[ 11.950079] CPU0: Intel(R) Pentium(R) 4 CPU 2.60GHz stepping 09
[ 11.950119] Total of 1 processors activated (5191.37 BogoMIPS).
[ 11.950246] ENABLING IO-APIC IRQs
[ 11.950423] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 12.097587] Brought up 1 CPUs
[ 12.097705] Booting paravirtualized kernel on bare hardware
[ 12.097768] Time: 0:58:54 Date: 01/28/108
[ 12.097790] NET: Registered protocol family 16
[ 12.097876] EISA bus registered
[ 12.097890] ACPI: bus type pci registered
[ 12.098601] PCI: PCI BIOS revision 2.10 entry at 0xfbb38, last bus=2
[ 12.098603] PCI: Using configuration type 1
[ 12.098605] Setting up standard PCI resources
[ 12.105137] ACPI: EC: Look up EC in DSDT
[ 12.131239] ACPI: Interpreter enabled
[ 12.131243] ACPI: (supports S0 S1 S3 S4 S5)
[ 12.131263] ACPI: Using IOAPIC for interrupt routing
[ 12.158296] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 12.158314] PCI: Probing PCI hardware (bus 00)
[ 12.158763] PCI quirk: region 0800-087f claimed by ICH4 ACPI/GPIO/TCO
[ 12.158767] PCI quirk: region 0880-08bf claimed by ICH4 GPIO
[ 12.159263] PCI: Firmware left 0000:02:08.0 e100 interrupts enabled, disabling
[ 12.159328] PCI: Transparent bridge - 0000:00:1e.0
[ 12.159355] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 12.159785] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[ 12.262780] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15)
[ 12.263093] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 9 10 11 12 15)
[ 12.263399] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 15)
[ 12.263707] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 12 15)
[ 12.264013] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11 12 15)
[ 12.264318] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
[ 12.264627] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 *10 11 12 15)
[ 12.264933] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 9 10 11 12 15)
[ 12.265068] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 12.265079] pnp: PnP ACPI init
[ 12.265087] ACPI: bus type pnp registered
[ 12.286906] pnp: PnP ACPI: found 12 devices
[ 12.286909] ACPI: ACPI bus type pnp unregistered
[ 12.286914] PnPBIOS: Disabled by ACPI PNP
[ 12.286967] PCI: Using ACPI for IRQ routing
[ 12.286969] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 12.294899] NET: Registered protocol family 8
[ 12.294901] NET: Registered protocol family 20
[ 12.294969] pnp: 00:00: iomem range 0x0-0x9ffff could not be reserved
[ 12.294973] pnp: 00:00: iomem range 0x100000-0xffffff could not be reserved
[ 12.294976] pnp: 00:00: iomem range 0x1000000-0x1ff73fff could not be reserved
[ 12.294979] pnp: 00:00: iomem range 0xc0000-0xfffff could not be reserved
[ 12.294990] pnp: 00:0b: ioport range 0x800-0x85f has been reserved
[ 12.294993] pnp: 00:0b: ioport range 0xc00-0xc7f has been reserved
[ 12.294996] pnp: 00:0b: ioport range 0x860-0x8ff could not be reserved
[ 12.297141] Time: tsc clocksource has been installed.
[ 12.325270] PCI: Bridge: 0000:00:01.0
[ 12.325272] IO window: disabled.
[ 12.325276] MEM window: disabled.
[ 12.325280] PREFETCH window: disabled.
[ 12.325287] PCI: Bridge: 0000:00:1e.0
[ 12.325290] IO window: d000-dfff
[ 12.325295] MEM window: fd000000-feafffff
[ 12.325300] PREFETCH window: f0000000-f7ffffff
[ 12.325316] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[ 12.325327] NET: Registered protocol family 2
[ 12.365040] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 12.365076] TCP established hash table entries: 16384 (order: 5, 196608 bytes)
[ 12.365166] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[ 12.365228] TCP: Hash tables configured (established 16384 bind 16384)
[ 12.365230] TCP reno registered
[ 12.377108] checking if image is initramfs... it is
[ 12.828070] Switched to high resolution mode on CPU 0
[ 12.978558] Freeing initrd memory: 7062k freed
[ 12.978663] Simple Boot Flag value 0x87 read from CMOS RAM was invalid
[ 12.978666] Simple Boot Flag at 0x7a set to 0x1
[ 12.978901] audit: initializing netlink socket (disabled)
[ 12.978914] audit(1204160334.180:1): initialized
[ 12.981075] VFS: Disk quotas dquot_6.5.1
[ 12.981130] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 12.981225] io scheduler noop registered
[ 12.981227] io scheduler anticipatory registered
[ 12.981229] io scheduler deadline registered
[ 12.981247] io scheduler cfq registered (default)
[ 12.981325] Boot video device is 0000:02:03.0
[ 12.981485] isapnp: Scanning for PnP cards...
[ 13.334945] isapnp: No Plug & Play device found
[ 13.363349] Real Time Clock Driver v1.12ac
[ 13.363433] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[ 13.363521] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 13.364391] 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 13.365166] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[ 13.365360] input: Macintosh mouse button emulation as /class/input/input0
[ 13.365447] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 13.368866] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 13.368872] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 13.369069] mice: PS/2 mouse device common for all mice
[ 13.369184] EISA: Probing bus 0 at eisa.0
[ 13.369219] EISA: Detected 0 cards.
[ 13.369313] TCP cubic registered
[ 13.369325] NET: Registered protocol family 1
[ 13.369347] Using IPI No-Shortcut mode
[ 13.369511] Magic number: 12:517:962
[ 13.369533] hash matches device ttyb3
[ 13.369921] Freeing unused kernel memory: 364k freed
[ 13.438846] input: AT Translated Set 2 keyboard as /class/input/input1
[ 14.586356] AppArmor: AppArmor initialized<5>audit(1204160335.680:2): type=1505 info="AppArmor initialized" pid=1169
[ 14.594990] fuse init (API version 7.8)
[ 14.599725] Failure registering capabilities with primary security module.
[ 14.616360] ACPI Exception (processor_core-0783): AE_NOT_FOUND, Processor Device is not present [20070126]
[ 15.141765] usbcore: registered new interface driver usbfs
[ 15.141790] usbcore: registered new interface driver hub
[ 15.141814] usbcore: registered new device driver usb
[ 15.142722] USB Universal Host Controller Interface driver v3.0
[ 15.142783] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 16
[ 15.142794] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[ 15.142798] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 15.142940] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 15.142966] uhci_hcd 0000:00:1d.0: irq 16, io base 0x0000ff80
[ 15.143080] usb usb1: configuration #1 chosen from 1 choice
[ 15.143148] hub 1-0:1.0: USB hub found
[ 15.143155] hub 1-0:1.0: 2 ports detected
[ 15.239888] e100: Intel(R) PRO/100 Network Driver, 3.5.17-k4-NAPI
[ 15.239892] e100: Copyright(c) 1999-2006 Intel Corporation
[ 15.247057] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 17
[ 15.247069] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[ 15.247073] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 15.247097] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[ 15.247122] uhci_hcd 0000:00:1d.1: irq 17, io base 0x0000ff60
[ 15.247227] usb usb2: configuration #1 chosen from 1 choice
[ 15.247255] hub 2-0:1.0: USB hub found
[ 15.247262] hub 2-0:1.0: 2 ports detected
[ 15.257736] SCSI subsystem initialized
[ 15.263370] libata version 2.21 loaded.
[ 15.350801] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
[ 15.350813] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[ 15.350818] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 15.350846] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[ 15.350872] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40
[ 15.350972] usb usb3: configuration #1 chosen from 1 choice
[ 15.351001] hub 3-0:1.0: USB hub found
[ 15.351009] hub 3-0:1.0: 2 ports detected
[ 15.407508] Floppy drive(s): fd0 is 1.44M
[ 15.424590] FDC 0 is a post-1991 82077
[ 15.454557] ACPI: PCI Interrupt 0000:00:1d.3[A] -> GSI 16 (level, low) -> IRQ 16
[ 15.454569] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[ 15.454573] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 15.454598] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[ 15.454621] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000ff20
[ 15.454724] usb usb4: configuration #1 chosen from 1 choice
[ 15.454754] hub 4-0:1.0: USB hub found
[ 15.454760] hub 4-0:1.0: 2 ports detected
[ 15.486383] usb 1-1: new low speed USB device using uhci_hcd and address 2
[ 15.560370] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 19
[ 15.560386] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[ 15.560391] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 15.560430] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
[ 15.560463] ehci_hcd 0000:00:1d.7: debug port 1
[ 15.560469] PCI: cache line size of 128 is not supported by device 0000:00:1d.7
[ 15.560480] ehci_hcd 0000:00:1d.7: irq 19, io mem 0xffa80800
[ 15.602181] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[ 15.602311] usb usb5: configuration #1 chosen from 1 choice
[ 15.602341] hub 5-0:1.0: USB hub found
[ 15.602349] hub 5-0:1.0: 8 ports detected
[ 15.706276] ACPI: PCI Interrupt 0000:02:08.0[A] -> GSI 20 (level, low) -> IRQ 20
[ 15.729211] e100: eth0: e100_probe: addr 0xfe9eb000, irq 20, MAC addr 00:07:E9:6F:14:57
[ 15.731378] ata_piix 0000:00:1f.1: version 2.11
[ 15.731393] ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18
[ 15.731430] PCI: Setting latency timer of device 0000:00:1f.1 to 64
[ 15.731655] scsi0 : ata_piix
[ 15.749912] scsi1 : ata_piix
[ 15.749961] ata1: PATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001ffa0 irq 14
[ 15.749965] ata2: PATA max UDMA/133 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001ffa8 irq 15
[ 15.957913] ata1.00: ATA-7: ST3802110A, 3.AAJ, max UDMA/100
[ 15.957917] ata1.00: 156301488 sectors, multi 8: LBA48
[ 16.009270] usb 1-1: device not accepting address 2, error -71
[ 16.024321] ata1.00: configured for UDMA/100
[ 16.340762] ata2.00: ATAPI: HL-DT-ST GCE-8481B, C102, max UDMA/33
[ 16.492253] usb 1-1: new low speed USB device using uhci_hcd and address 4
[ 16.512395] ata2.00: configured for UDMA/33
[ 16.512508] scsi 0:0:0:0: Direct-Access ATA ST3802110A 3.AA PQ: 0 ANSI: 5
[ 16.513107] scsi 1:0:0:0: CD-ROM HL-DT-ST CD-RW GCE-8481B C102 PQ: 0 ANSI: 5
[ 16.513391] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ]
[ 16.513408] ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 18 (level, low) -> IRQ 18
[ 16.513442] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[ 16.513487] scsi2 : ata_piix
[ 16.513659] scsi3 : ata_piix
[ 16.513800] ata3: SATA max UDMA/133 cmd 0x0001fe00 ctl 0x0001fe12 bmdma 0x0001fea0 irq 18
[ 16.513804] ata4: SATA max UDMA/133 cmd 0x0001fe20 ctl 0x0001fe32 bmdma 0x0001fea8 irq 18
[ 16.669598] usb 1-1: configuration #1 chosen from 1 choice
[ 16.685184] usbcore: registered new interface driver hiddev
[ 16.712644] input: Austgame GameCube to USB convertor as /class/input/input2
[ 16.712803] input,hiddev96: USB HID v1.00 Joystick [Austgame GameCube to USB convertor] on usb-0000:00:1d.0-1
[ 16.712819] usbcore: registered new interface driver usbhid
[ 16.712823] /build/buildd/linux-source-2.6.22-2.6.22/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
[ 16.823715] ACPI: PCI Interrupt 0000:02:02.2[B] -> GSI 18 (level, low) -> IRQ 18
[ 16.873722] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[18] MMIO=[fe9ea800-fe9eafff] Max Packet=[2048] IR/IT contexts=[4/8]
[ 16.886487] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 16.886510] sd 0:0:0:0: [sda] Write Protect is off
[ 16.886513] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 16.886533] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 16.886592] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 16.886603] sd 0:0:0:0: [sda] Write Protect is off
[ 16.886606] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 16.886625] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 16.886629] sda: sda1 sda2 < sda5 >
[ 16.934027] sd 0:0:0:0: [sda] Attached SCSI disk
[ 16.939089] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 16.939228] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 16.964771] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
[ 16.964776] Uniform CD-ROM driver Revision: 3.20
[ 16.964993] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 17.290132] Attempting manual resume
[ 17.290136] swsusp: Resume From Partition 8:5
[ 17.290138] PM: Checking swsusp image.
[ 17.290327] PM: Resume from disk failed.
[ 17.346413] kjournald starting. Commit interval 5 seconds
[ 17.346424] EXT3-fs: mounted filesystem with ordered data mode.
[ 18.140929] ieee1394: Host added: ID:BUS[0-00:1023] GUID[00023c00a1017252]
[ 24.875813] Linux agpgart interface v0.102 (c) Dave Jones
[ 24.901725] agpgart: Detected an Intel i875 Chipset.
[ 24.906630] agpgart: AGP aperture is 128M @ 0xe8000000
[ 24.919691] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 24.936474] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 25.003783] intel_rng: Firmware space is locked read-only. <4>intel_rng: If you can't or
[ 25.003786] don't want to <4>intel_rng: disable this in firmware setup, and <4>intel_rng: if
[ 25.003788] you are certain that your <4>intel_rng: system has a functional
[ 25.003789] RNG, try<4>intel_rng: using the 'no_fwh_detect' option.
[ 25.028961] EDAC MC: Ver: 2.0.1 Feb 12 2008
[ 25.030209] EDAC i82875p: i82875p init one
[ 25.038120] PCI: Unable to reserve mem region #1:1000@fecf0000 for device 0000:00:06.0
[ 25.038210] EDAC MC0: Giving out device to i82875p_edac i82875p: DEV 0000:00:00.0
[ 25.061610] iTCO_vendor_support: vendor-support=0
[ 25.062725] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.01 (21-Jan-2007)
[ 25.062798] iTCO_wdt: Found a ICH5 or ICH5R TCO device (Version=1, TCOBASE=0x0860)
[ 25.062843] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 25.606553] input: PC Speaker as /class/input/input3
[ 26.092171] nvidia: module license 'NVIDIA' taints kernel.
[ 26.404998] ACPI: PCI Interrupt 0000:02:03.0[A] -> GSI 19 (level, low) -> IRQ 17
[ 26.405186] NVRM: loading NVIDIA UNIX x86 Kernel Module 100.14.19 Wed Sep 12 14:12:24 PDT 2007
[ 26.416915] input: ImPS/2 Logitech Wheel Mouse as /class/input/input4
[ 26.419585] parport_pc 00:0a: reported by Plug and Play ACPI
[ 26.419719] parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,ECP]
[ 26.510217] usbcore: registered new interface driver xpad
[ 26.510221] /build/buildd/linux-source-2.6.22-2.6.22/drivers/input/joystick/xpad.c: driver for Xbox controllers v0.1.6
[ 26.656011] ACPI: PCI Interrupt 0000:02:02.0[A] -> GSI 17 (level, low) -> IRQ 21
[ 26.659061] Installing spdif_bug patch: Audigy 2 ZS [SB0353]
[ 26.768968] ACPI: PCI Interrupt 0000:00:1f.5[B] -> GSI 17 (level, low) -> IRQ 21
[ 26.768987] PCI: Setting latency timer of device 0000:00:1f.5 to 64
[ 27.189585] intel8x0_measure_ac97_clock: measured 52410 usecs
[ 27.189589] intel8x0: clocking to 48000
[ 28.014718] lp0: using parport0 (interrupt-driven).
[ 28.078988] Adding 1510068k swap on /dev/sda5. Priority:-1 extents:1 across:1510068k
[ 28.315973] EXT3 FS on sda1, internal journal
[ 29.614117] input: Power Button (FF) as /class/input/input5
[ 29.618262] ACPI: Power Button (FF) [PWRF]
[ 29.653138] input: Power Button (CM) as /class/input/input6
[ 29.657234] ACPI: Power Button (CM) [VBTN]
[ 29.790005] No dock devices found.
[ 31.698611] ppdev: user-space parallel port driver
[ 31.784068] e100: eth0: e100_watchdog: link up, 10Mbps, half-duplex
[ 32.309574] audit(1204160354.358:3): type=1503 operation="inode_permission" requested_mask="a" denied_mask="a" name="/dev/tty" pid=4631 profile="/usr/sbin/cupsd"
[ 32.466750] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[ 32.466756] apm: overridden by ACPI.
[ 35.688490] NET: Registered protocol family 10
[ 35.688798] lo: Disabled Privacy Extensions
[ 36.592487] Failure registering capabilities with primary security module.
[ 37.039295] Bluetooth: Core ver 2.11
[ 37.039533] NET: Registered protocol family 31
[ 37.039537] Bluetooth: HCI device and connection manager initialized
[ 37.039540] Bluetooth: HCI socket layer initialized
[ 37.064280] Bluetooth: L2CAP ver 2.8
[ 37.064284] Bluetooth: L2CAP socket layer initialized
[ 37.198018] Bluetooth: RFCOMM socket layer initialized
[ 37.198248] Bluetooth: RFCOMM TTY layer initialized
[ 37.198252] Bluetooth: RFCOMM ver 1.8
[ 42.466937] NET: Registered protocol family 17
[ 54.304133] eth0: no IPv6 routers present
[43141.787971] usb 5-8: new high speed USB device using ehci_hcd and address 3
[43141.920915] usb 5-8: configuration #1 chosen from 1 choice
[43142.564510] usbcore: registered new interface driver libusual
[43142.642942] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[43142.643191] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[43142.688103] Initializing USB Mass Storage driver...
[43142.688402] scsi4 : SCSI emulation for USB Mass Storage devices
[43142.688628] usb-storage: device found at 3
[43142.688631] usb-storage: waiting for device to settle before scanning
[43142.688992] usbcore: registered new interface driver usb-storage
[43142.689101] USB Mass Storage support registered.
[43147.675709] usb-storage: device scan complete
[43147.676339] scsi 4:0:0:0: Direct-Access Apple iPod 1.62 PQ: 0 ANSI: 0
[43147.678188] sd 4:0:0:0: [sdb] 12000555 512-byte hardware sectors (6144 MB)
[43147.679063] sd 4:0:0:0: [sdb] Write Protect is off
[43147.679068] sd 4:0:0:0: [sdb] Mode Sense: 64 00 00 08
[43147.679070] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[43147.680680] sd 4:0:0:0: [sdb] 12000555 512-byte hardware sectors (6144 MB)
[43147.681805] sd 4:0:0:0: [sdb] Write Protect is off
[43147.681808] sd 4:0:0:0: [sdb] Mode Sense: 64 00 00 08
[43147.681810] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[43147.681814] sdb: sdb1 sdb2
[43147.957472] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[43147.957518] sd 4:0:0:0: Attached scsi generic sg2 type 0
[55647.436623] usb 5-2: new high speed USB device using ehci_hcd and address 4
[55647.570770] usb 5-2: configuration #1 chosen from 1 choice
[55648.041335] /build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 2 vid 0x04A9 pid 0x10C3
[55648.041728] usbcore: registered new interface driver usblp
[55648.041888] /build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
[55749.473476] audit(1204216189.540:4): type=1503 operation="inode_permission" requested_mask="rw" denied_mask="rw" name="/dev/tty" pid=7721 profile="/usr/sbin/cupsd"
[55749.538114] audit(1204216189.540:5): type=1503 operation="inode_permission" requested_mask="rw" denied_mask="rw" name="/dev/tty" pid=7724 profile="/usr/sbin/cupsd"
[58551.575829] usb 5-2: USB disconnect, address 4
[58551.575964] /build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/class/usblp.c: usblp0: removed

And this is the output of lsmod:
Module Size Used by
usblp 15104 0
nls_iso8859_1 5120 1
nls_cp437 6784 1
vfat 14080 1
fat 54300 1 vfat
usb_storage 73024 1
ide_core 116804 1 usb_storage
libusual 18448 1 usb_storage
af_packet 24840 2
binfmt_misc 12936 1
rfcomm 42136 2
l2cap 26240 11 rfcomm
bluetooth 57060 4 rfcomm,l2cap
ipv6 273892 8
ppdev 10244 0
speedstep_lib 6404 0
cpufreq_ondemand 9612 0
cpufreq_powersave 2688 0
cpufreq_conservative 8072 0
cpufreq_stats 7232 0
freq_table 5792 2 cpufreq_ondemand,cpufreq_stats
cpufreq_userspace 5280 0
sbs 19592 0
video 18060 0
dock 10656 0
container 5504 0
ac 6148 0
button 8976 0
battery 11012 0
sbp2 24072 0
lp 12580 0
snd_emu10k1_synth 8192 0
snd_emux_synth 35456 1 snd_emu10k1_synth
snd_intel8x0 34972 1
snd_seq_dummy 4740 0
snd_seq_oss 33152 0
snd_seq_virmidi 8064 1 snd_emux_synth
snd_seq_midi_emul 7680 1 snd_emux_synth
snd_emu10k1 137248 1 snd_emu10k1_synth
snd_ac97_codec 100644 2 snd_intel8x0,snd_emu10k1
snd_seq_midi 9600 0
ac97_bus 3200 1 snd_ac97_codec
snd_pcm_oss 44672 0
xpad 9988 0
snd_mixer_oss 17664 1 snd_pcm_oss
snd_rawmidi 25728 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi
snd_seq_midi_event 8448 3 snd_seq_oss,snd_seq_virmidi,snd_seq_midi
snd_seq 53232 9 snd_emux_synth,snd_seq_dummy,snd_seq_oss,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_midi,snd_seq_midi_event
parport_pc 37412 1
nvidia 6221648 34
snd_pcm 80388 4 snd_intel8x0,snd_emu10k1,snd_ac97_codec,snd_pcm_oss
snd_seq_device 9228 8 snd_emu10k1_synth,snd_emux_synth,snd_seq_dummy,snd_seq_oss,snd_emu10k1,snd_seq_midi,snd_rawmidi,snd_seq
snd_timer 24324 3 snd_emu10k1,snd_seq,snd_pcm
snd_util_mem 5760 2 snd_emux_synth,snd_emu10k1
snd_hwdep 10244 2 snd_emux_synth,snd_emu10k1
i2c_core 26112 1 nvidia
parport 37448 3 ppdev,lp,parport_pc
snd 54660 16 snd_emux_synth,snd_intel8x0,snd_seq_oss,snd_seq_virmidi,snd_emu10k1,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_rawmidi,snd_seq,snd_pcm,snd_seq_device,snd_timer,snd_hwdep
serio_raw 8068 0
pcspkr 4224 0
psmouse 39952 0
soundcore 8800 1 snd
snd_page_alloc 11400 3 snd_intel8x0,snd_emu10k1,snd_pcm
iTCO_wdt 11940 0
iTCO_vendor_support 4868 1 iTCO_wdt
i82875p_edac 7172 0
edac_mc 25808 1 i82875p_edac
shpchp 34580 0
pci_hotplug 32704 1 shpchp
intel_agp 25620 1
agpgart 35016 2 nvidia,intel_agp
joydev 11328 0
evdev 11136 3
ext3 133896 1
jbd 60456 1 ext3
mbcache 9732 1 ext3
sg 36764 0
sr_mod 17828 0
cdrom 37536 1 sr_mod
sd_mod 30336 5
usbhid 29536 0
hid 28928 1 usbhid
ata_piix 17540 2
floppy 60004 0
ata_generic 8452 0
libata 125168 2 ata_piix,ata_generic
scsi_mod 147084 6 usb_storage,sbp2,sg,sr_mod,sd_mod,libata
e100 37644 0
mii 6528 1 e100
ohci1394 36528 0
ieee1394 96312 2 sbp2,ohci1394
ehci_hcd 36492 0
uhci_hcd 26640 0
usbcore 138632 8 usblp,usb_storage,libusual,xpad,usbhid,ehci_hcd,uhci_hcd
thermal 14344 0
processor 32072 1 thermal
fan 5764 0
fuse 47124 1
apparmor 40728 0
commoncap 8320 1 apparmor

Sorry for the long output

hi, have you checked and followed the link below?

https://help.ubuntu.com/community/SoundTroubleshooting

Also is there any sound from earphone?

Is this question duplicated of your solved https://answers.launchpad.net/ubuntu/+source/yelp/+question/25342 ...?

Thank you

Yes it is