intrepid@intrepid-laptop:~$ aplay --list-devices **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 1: STAC92xx Digital [STAC92xx Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 intrepid@intrepid-laptop:~$ sudo lspci -v [sudo] password for intrepid: 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03) Subsystem: Dell Device 01bd Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information Kernel modules: intel-agp 00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: efd00000-efefffff Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff Capabilities: [88] Subsystem: Dell Device 01bd Capabilities: [80] Power Management version 2 Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [a0] Express Root Port (Slot+), MSI 00 Capabilities: [100] Virtual Channel Capabilities: [140] Root Complex Link Kernel driver in use: pcieport-driver Kernel modules: shpchp 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01) Subsystem: Dell Device 01bd Flags: bus master, fast devsel, latency 0, IRQ 21 Memory at efffc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [130] Root Complex Link Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0 Memory behind bridge: efc00000-efcfffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [90] Subsystem: Dell Device 01bd Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport-driver Kernel modules: shpchp 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=0c, subordinate=0d, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: efa00000-efbfffff Prefetchable memory behind bridge: 00000000e0000000-00000000e01fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [90] Subsystem: Dell Device 01bd Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport-driver Kernel modules: shpchp 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0, IRQ 20 I/O ports at bf80 [size=32] Kernel driver in use: uhci_hcd Kernel modules: uhci-hcd 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0, IRQ 21 I/O ports at bf60 [size=32] Kernel driver in use: uhci_hcd Kernel modules: uhci-hcd 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0, IRQ 22 I/O ports at bf40 [size=32] Kernel driver in use: uhci_hcd Kernel modules: uhci-hcd 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0, IRQ 23 I/O ports at bf20 [size=32] Kernel driver in use: uhci_hcd Kernel modules: uhci-hcd 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01) (prog-if 20) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0, IRQ 20 Memory at ffa80000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1) (prog-if 01) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=03, subordinate=03, sec-latency=32 Memory behind bridge: ef900000-ef9fffff Capabilities: [50] Subsystem: Dell Device 01bd 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information Kernel modules: intel-rng, iTCO_wdt 00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 01) (prog-if 80 [Master]) Subsystem: Dell Device 01bd Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 17 I/O ports at 01f0 [size=8] I/O ports at 03f4 [size=1] I/O ports at 0170 [size=8] I/O ports at 0374 [size=1] I/O ports at bfa0 [size=16] Capabilities: [70] Power Management version 2 Kernel driver in use: ata_piix Kernel modules: ata_piix 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01) Subsystem: Dell Device 01bd Flags: medium devsel, IRQ 5 I/O ports at 10c0 [size=32] Kernel modules: i2c-i801 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility X1400 Subsystem: Dell Device 2003 Flags: bus master, fast devsel, latency 0, IRQ 4 Memory at d0000000 (32-bit, prefetchable) [size=256M] I/O ports at ee00 [size=256] Memory at efdf0000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at efd00000 [disabled] [size=128K] Capabilities: [50] Power Management version 2 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- 03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02) Subsystem: Dell Device 01af Flags: bus master, fast devsel, latency 64, IRQ 17 Memory at ef9fe000 (32-bit, non-prefetchable) [size=8K] Capabilities: [40] Power Management version 2 Kernel driver in use: b44 Kernel modules: b44 03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (prog-if 10) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 64, IRQ 19 Memory at ef9fd800 (32-bit, non-prefetchable) [size=2K] Capabilities: [dc] Power Management version 2 Kernel driver in use: ohci1394 Kernel modules: ohci1394 03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19) (prog-if 01) Subsystem: Dell Device 01bd Flags: bus master, medium devsel, latency 64, IRQ 18 Memory at ef9fd400 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 Kernel driver in use: sdhci-pci Kernel modules: sdhci-pci 03:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 0a) Subsystem: Dell Device 01bd Flags: medium devsel, IRQ 9 Memory at ef9fd500 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 Kernel driver in use: ricoh-mmc Kernel modules: ricoh_mmc 03:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 05) Subsystem: Dell Device 01bd Flags: medium devsel, IRQ 9 Memory at ef9fd600 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 03:01.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff) (prog-if ff) !!! Unknown header type 7f 0b:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) Subsystem: Intel Corporation Device 1020 Flags: bus master, fast devsel, latency 0, IRQ 220 Memory at efcff000 (32-bit, non-prefetchable) [size=4K] Capabilities: [c8] Power Management version 2 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ Capabilities: [e0] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number 34-c7-98-ff-ff-de-18-00 Kernel driver in use: iwl3945 Kernel modules: iwl3945 intrepid@intrepid-laptop:~$ cat /dev/sndstat Sound Driver:3.8.1a-980706 (ALSA v1.0.17 emulation code) Kernel: Linux intrepid-laptop 2.6.27-6-generic #1 SMP Tue Oct 7 04:15:04 UTC 2008 i686 Config options: 0 Installed drivers: Type 10: ALSA emulation Card config: HDA Intel at 0xefffc000 irq 21 Audio devices: 0: STAC92xx Analog (DUPLEX) Synth devices: NOT ENABLED IN CONFIG Midi devices: NOT ENABLED IN CONFIG Timers: 31: system timer Mixers: 0: SigmaTel STAC9200 intrepid@intrepid-laptop:~$