Also updated to 2.6.24-21-generic, and also lost all sound, and as above,
"dmesg|grep snd" gives no output, neither with nor without sudo. I am not on a
Dell, although I do have what I have found to be an extremely poorly supported
motherboard, namely the Biostar P4M90-M4. Here are my specs:
:~$ sudo lshw
description: Desktop Computer
product: P4M90-M4
vendor: BIOSTAR Group
version: Ver:1.0
serial: OEM
width: 32 bits
capabilities: smbios-2.4 dmi-2.4 smp-1.4 smp
configuration: boot=normal chassis=desktop cpus=2
uuid=00000000-0000-0000-3412-000078563412
*-core
description: Motherboard
product: P4M90-M4
vendor: BIOSTAR Group
physical id: 0
version: Ver:1.0
slot: COM1
*-firmware
description: BIOS
vendor: Phoenix Technologies, LTD
physical id: 0
version: 6.00 PG (12/21/2007)
size: 128KiB
capacity: 448KiB
capabilities: isa pci pnp apm upgrade shadowing cdboot bootselect
socketedrom edd int13floppy360 int13floppy1200 int13floppy720 int13floppy2880
int5printscreen int9keyboard int14serial int17printer int10video acpi usb agp
ls120boot zipboot biosbootspecification
*-cpu:0
description: CPU
product: Intel(R) Pentium(R) 4 CPU 2.40GHz
vendor: Intel Corp.
physical id: 4
bus info: [EMAIL PROTECTED]
version: 15.2.9
slot: Socket 775
size: 2400MHz
capacity: 4GHz
width: 32 bits
clock: 200MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce
cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss
ht tm pbe pebs bts cid xtpr
configuration: id=1
*-cache:0
description: L1 cache
physical id: 8
slot: Internal Cache
size: 8KiB
capacity: 20KiB
capabilities: synchronous internal write-back
*-cache:1
description: L2 cache
physical id: 9
slot: External Cache
size: 512KiB
capacity: 512KiB
capabilities: synchronous external write-back
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
width: 32 bits
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
width: 32 bits
capabilities: logical
*-memory
description: System Memory
physical id: 17
slot: System board or motherboard
size: 1GiB
capacity: 1GiB
*-bank:0
description: DIMM
physical id: 0
slot: A0
size: 1GiB
*-bank:1
description: DIMM [empty]
physical id: 1
slot: A1
*-cpu:1
physical id: 2
bus info: [EMAIL PROTECTED]
version: 15.2.9
size: 18EHz
capabilities: ht
configuration: id=1
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
capabilities: logical
*-cache:0
description: L1 cache
physical id: 0
size: 8KiB
*-cache:1
description: L2 cache
physical id: 1
size: 512KiB
*-pci:0
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 100
bus info: [EMAIL PROTECTED]:00:00.0
version: 00
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-via latency=8 module=via_agp
*-system UNCLAIMED
description: PIC
product: P4M900 I/O APIC Interrupt Controller
vendor: VIA Technologies, Inc.
physical id: 0.5
bus info: [EMAIL PROTECTED]:00:00.5
version: 00
width: 32 bits
clock: 33MHz
capabilities: io_x_-apic bus_master
configuration: latency=0
*-pci:0
description: PCI bridge
product: VT8237 PCI Bridge
vendor: VIA Technologies, Inc.
physical id: 1
bus info: [EMAIL PROTECTED]:00:01.0
version: 00
width: 32 bits
clock: 66MHz
capabilities: pci pm normal_decode bus_master cap_list
*-display UNCLAIMED
description: VGA compatible controller
product: Chrome9 HC IGP
vendor: VIA Technologies, Inc.
physical id: 0
bus info: [EMAIL PROTECTED]:01:00.0
version: 01
width: 32 bits
clock: 66MHz
capabilities: pm agp agp-3.0 vga_controller bus_master cap_list
configuration: latency=32 mingnt=2
*-pci:1
description: PCI bridge
product: P4M900 PCI to PCI Bridge Controller
vendor: VIA Technologies, Inc.
physical id: 2
bus info: [EMAIL PROTECTED]:00:02.0
version: 80
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress pm msi ht normal_decode bus_master
cap_list
configuration: driver=pcieport-driver
*-pci:2
description: PCI bridge
product: P4M900 PCI to PCI Bridge Controller
vendor: VIA Technologies, Inc.
physical id: 3
bus info: [EMAIL PROTECTED]:00:03.0
version: 80
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress pm msi ht normal_decode bus_master
cap_list
configuration: driver=pcieport-driver
*-ide:0
description: IDE interface
product: VIA Technologies, Inc.
vendor: VIA Technologies, Inc.
physical id: f
bus info: [EMAIL PROTECTED]:00:0f.0
version: 80
width: 32 bits
clock: 33MHz
capabilities: ide pm bus_master cap_list
configuration: driver=sata_via latency=32 module=sata_via
*-ide:1
description: IDE interface
product: VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE
vendor: VIA Technologies, Inc.
physical id: f.1
bus info: [EMAIL PROTECTED]:00:0f.1
logical name: scsi2
logical name: scsi3
version: 07
width: 32 bits
clock: 33MHz
capabilities: ide pm bus_master cap_list emulated
configuration: driver=pata_via latency=32 module=pata_via
*-disk:0
description: ATA Disk
product: WDC WD800JB-00ET
vendor: Western Digital
physical id: 0
bus info: [EMAIL PROTECTED]:0.0.0
logical name: /dev/sda
version: 77.0
serial: WD-WMAHL2892200
size: 74GiB (80GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=5f665f66
*-volume:0
description: EXT3 volume
vendor: Linux
physical id: 1
bus info: [EMAIL PROTECTED]:0.0.0,1
logical name: /dev/sda1
logical name: /
logical name: /dev/.static/dev
version: 1.0
serial: 95dda7fd-0750-473a-b92a-69874c11387c
size: 71GiB
capacity: 71GiB
capabilities: primary bootable journaled extended_attributes
large_files huge_files recover ext3 ext2 initialized
configuration: created=2008-08-20 22:09:00 filesystem=ext3
modified=2008-10-28 14:31:29 mount.fstype=ext3
mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2008-10-28
06:57:53 state=mounted
*-volume:1
description: Extended partition
physical id: 2
bus info: [EMAIL PROTECTED]:0.0.0,2
logical name: /dev/sda2
size: 2769MiB
capacity: 2769MiB
capabilities: primary extended partitioned
partitioned:extended
*-logicalvolume
description: Linux swap / Solaris partition
physical id: 5
logical name: /dev/sda5
capacity: 2768MiB
capabilities: nofs
*-disk:1
description: ATA Disk
product: Hitachi HDT72503
vendor: Hitachi
physical id: 0.1.0
bus info: [EMAIL PROTECTED]:0.1.0
logical name: /dev/sdb
version: V54O
serial: VF1200R2CMK5JA
size: 298GiB (320GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=000d7e23
*-volume
description: EXT3 volume
vendor: Linux
physical id: 1
bus info: [EMAIL PROTECTED]:0.1.0,1
logical name: /dev/sdb1
logical name: /media/storage
version: 1.0
serial: bfe37834-a8da-4f43-81a7-c67928f282e0
size: 298GiB
capacity: 298GiB
capabilities: primary journaled extended_attributes
large_files huge_files recover ext3 ext2 initialized
configuration: created=2007-04-09 13:48:46 filesystem=ext3
modified=2008-10-28 14:32:07 mount.fstype=ext3
mount.options=rw,relatime,data=ordered mounted=2008-10-28 14:32:07 state=mounted
*-cdrom
description: DVD reader
product: COMBO LTC-48161H
vendor: LITE-ON
physical id: 1
bus info: [EMAIL PROTECTED]:0.0.0
logical name: /dev/cdrom
logical name: /dev/dvd
logical name: /dev/scd0
logical name: /dev/sr0
version: KH0G
capabilities: removable audio cd-r cd-rw dvd
configuration: ansiversion=5 status=open
*-usb:0
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10
bus info: [EMAIL PROTECTED]:00:10.0
version: a0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32 module=uhci_hcd
*-usb:1
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.1
bus info: [EMAIL PROTECTED]:00:10.1
version: a0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32 module=uhci_hcd
*-usb:2
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.2
bus info: [EMAIL PROTECTED]:00:10.2
version: a0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32 module=uhci_hcd
*-usb:3
description: USB Controller
product: VT82xxxxx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.3
bus info: [EMAIL PROTECTED]:00:10.3
version: a0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32 module=uhci_hcd
*-usb:4
description: USB Controller
product: USB 2.0
vendor: VIA Technologies, Inc.
physical id: 10.4
bus info: [EMAIL PROTECTED]:00:10.4
version: 86
width: 32 bits
clock: 33MHz
capabilities: pm ehci bus_master cap_list
configuration: driver=ehci_hcd latency=32 module=ehci_hcd
*-isa
description: ISA bridge
product: VT8237A PCI to ISA Bridge
vendor: VIA Technologies, Inc.
physical id: 11
bus info: [EMAIL PROTECTED]:00:11.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: isa pm cap_list
configuration: latency=0
*-network
description: Ethernet interface
product: VT6102 [Rhine-II]
vendor: VIA Technologies, Inc.
physical id: 12
bus info: [EMAIL PROTECTED]:00:12.0
logical name: eth0
version: 7c
serial: 00:e0:4d:82:f6:3b
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt
10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=via-rhine
driverversion=1.4.3 duplex=full ip=192.168.1.67 latency=32 link=yes
maxlatency=8 mingnt=3 module=via_rhine multicast=yes port=MII speed=100MB/s
*-pci:3
description: PCI bridge
product: VT8237A PCI to PCI Bridge
vendor: VIA Technologies, Inc.
physical id: 13.1
bus info: [EMAIL PROTECTED]:00:13.1
version: 00
width: 32 bits
clock: 33MHz
capabilities: pci ht subtractive_decode bus_master cap_list
*-communication
description: Modem
product: HSP MicroModem 56
vendor: PCTel Inc
physical id: 3
bus info: [EMAIL PROTECTED]:04:03.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: pm hayes_16750 cap_list
configuration: driver=serial latency=0
*-pci:1
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 101
bus info: [EMAIL PROTECTED]:00:00.1
version: 00
width: 32 bits
clock: 33MHz
*-pci:2
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 102
bus info: [EMAIL PROTECTED]:00:00.2
version: 00
width: 32 bits
clock: 33MHz
*-pci:3
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 103
bus info: [EMAIL PROTECTED]:00:00.3
version: 00
width: 32 bits
clock: 33MHz
*-pci:4
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 104
bus info: [EMAIL PROTECTED]:00:00.4
version: 00
width: 32 bits
clock: 33MHz
*-pci:5
description: Host bridge
product: P4M900 Security Device
vendor: VIA Technologies, Inc.
physical id: 105
bus info: [EMAIL PROTECTED]:00:00.6
version: 00
width: 32 bits
clock: 33MHz
*-pci:6
description: Host bridge
product: P4M900 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 106
bus info: [EMAIL PROTECTED]:00:00.7
version: 00
width: 32 bits
clock: 33MHz
*-pci:7
description: Host bridge
product: VT8251 Ultra VLINK Controller
vendor: VIA Technologies, Inc.
physical id: 107
bus info: [EMAIL PROTECTED]:00:11.7
version: 00
width: 32 bits
clock: 33MHz
configuration: latency=32
*-pci:8
description: Host bridge
product: VT8237A Host Bridge
vendor: VIA Technologies, Inc.
physical id: 108
bus info: [EMAIL PROTECTED]:00:13.0
version: 00
width: 32 bits
clock: 33MHz
*-multimedia UNCLAIMED
description: Audio device
product: VIA High Definition Audio Controller
vendor: VIA Technologies, Inc.
physical id: 1
bus info: [EMAIL PROTECTED]:80:01.0
version: 10
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
*-scsi:0
physical id: 3
bus info: [EMAIL PROTECTED]:3
logical name: scsi5
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
product: Photosmart C5180
vendor: HP
physical id: 0.0.0
bus info: [EMAIL PROTECTED]:0.0.0
logical name: /dev/sdc
version: 1.00
capabilities: removable
configuration: ansiversion=2
*-medium
physical id: 0
logical name: /dev/sdc
*-scsi:1
physical id: 5
bus info: [EMAIL PROTECTED]:2
logical name: scsi4
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-cdrom
description: DVD-RAM writer
product: DVD A DH20A3H
vendor: ATAPI
physical id: 0.0.0
bus info: [EMAIL PROTECTED]:0.0.0
logical name: /dev/cdrom1
logical name: /dev/dvd1
logical name: /dev/scd1
logical name: /dev/sr1
version: YP5X
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: status=open
I thank you for everything that you do.
--
no sound after update to 2.6.24-21-generic
https://bugs.launchpad.net/bugs/283790
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