'mount' my sound card
Michael Steigerwald
mikesteigerwald at gmail.com
Tue Mar 6 02:47:49 GMT 2007
Thanks for the great questions. Here's what I've learned:
1. output from cat /proc/asound/cards
1. 0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xee240000 irq 58
2. I'm running edubuntu 6.06 LTS
3. output from altactl names
1. alsactl: for_each_card:51: No soundcards found...
alsactl: generate_names:525: probe 0 failed: No such device
alsactl: for_each_card:51: No soundcards found...
alsactl: generate_names:525: probe 1 failed: No such device
alsactl: for_each_card:51: No soundcards found...
alsactl: generate_names:525: probe 2 failed: No such device
alsactl: generate_names:525: probe 3 failed: Permission denied
alsactl: generate_names:538: Cannot open /etc/asound.names for
writing
4. output from lspci -v
0000:00:00.0 Host bridge: Intel Corporation Mobile Memory Controller
Hub (rev 03)
Subsystem: Lenovo: Unknown device 2017
Flags: bus master, fast devsel, latency 0
Capabilities: <available only to root>
0000:00:02.0 VGA compatible controller: Intel Corporation Mobile
Integrated Graphics Controller (rev 03) (prog-if 00 [VGA])
Subsystem: Lenovo: Unknown device 201a
Flags: bus master, fast devsel, latency 0, IRQ 201
Memory at ee100000 (32-bit, non-prefetchable) [size=512K]
I/O ports at 1800 [size=8]
Memory at d0000000 (32-bit, prefetchable) [size=256M]
Memory at ee200000 (32-bit, non-prefetchable) [size=256K]
Capabilities: <available only to root>
0000:00:02.1 Display controller: Intel Corporation Mobile Integrated
Graphics Controller (rev 03)
Subsystem: Lenovo: Unknown device 201a
Flags: fast devsel
Memory at ee180000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <available only to root>
0000:00:1b.0 0403: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 02)
Subsystem: Lenovo: Unknown device 2010
Flags: bus master, fast devsel, latency 0, IRQ 58
Memory at ee240000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <available only to root>
0000:00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI
Express Port 1 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: ee000000-ee0fffff
Capabilities: <available only to root>
0000:00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI
Express Port 2 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00002000-00003fff
Memory behind bridge: ec000000-edffffff
Prefetchable memory behind bridge:
00000000e4000000-00000000e4000000
Capabilities: <available only to root>
0000:00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI
Express Port 3 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=0b, sec-latency=0
I/O behind bridge: 00004000-00005fff
Memory behind bridge: e8000000-e9ffffff
Prefetchable memory behind bridge:
00000000e4100000-00000000e4100000
Capabilities: <available only to root>
0000:00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI
Express Port 4 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0c, subordinate=13, sec-latency=0
I/O behind bridge: 00006000-00007fff
Memory behind bridge: ea000000-ebffffff
Prefetchable memory behind bridge:
00000000e4200000-00000000e4200000
Capabilities: <available only to root>
0000:00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family)
USB UHCI #1 (rev 02) (prog-if 00 [UHCI])
Subsystem: Lenovo: Unknown device 200a
Flags: bus master, medium devsel, latency 0, IRQ 201
I/O ports at 1820 [size=32]
0000:00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family)
USB UHCI #2 (rev 02) (prog-if 00 [UHCI])
Subsystem: Lenovo: Unknown device 200a
Flags: bus master, medium devsel, latency 0, IRQ 58
I/O ports at 1840 [size=32]
0000:00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family)
USB UHCI #3 (rev 02) (prog-if 00 [UHCI])
Subsystem: Lenovo: Unknown device 200a
Flags: bus master, medium devsel, latency 0, IRQ 66
I/O ports at 1860 [size=32]
0000:00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family)
USB UHCI #4 (rev 02) (prog-if 00 [UHCI])
Subsystem: Lenovo: Unknown device 200a
Flags: bus master, medium devsel, latency 0, IRQ 74
I/O ports at 1880 [size=32]
0000:00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family)
USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: Lenovo: Unknown device 200b
Flags: bus master, medium devsel, latency 0, IRQ 74
Memory at ee444000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <available only to root>
0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge
(rev e2) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=15, subordinate=19, sec-latency=32
I/O behind bridge: 00008000-0000bfff
Memory behind bridge: e4300000-e7ffffff
Prefetchable memory behind bridge:
00000000e0000000-00000000e3f00000
Capabilities: <available only to root>
0000:00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC
Interface Bridge (rev 02)
Subsystem: Lenovo: Unknown device 2009
Flags: bus master, medium devsel, latency 0
Capabilities: <available only to root>
0000:00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7
Family) Serial ATA Storage Controllers cc=IDE (rev 02) (prog-if 80 [Master])
Subsystem: Lenovo: Unknown device 200e
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 201
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at 18b0 [size=16]
Capabilities: <available only to root>
0000:00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus
Controller (rev 02)
Subsystem: Lenovo: Unknown device 200f
Flags: medium devsel, IRQ 11
I/O ports at 18e0 [size=32]
0000:02:00.0 Ethernet controller: Broadcom Corporation NetXtreme
BCM5751M Gigabit Ethernet PCI Express (rev 21)
Subsystem: Lenovo: Unknown device 2081
Flags: bus master, fast devsel, latency 0, IRQ 201
Memory at ee000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <available only to root>
0000:03:00.0 Network controller: Intel Corporation: Unknown device
4227 (rev 02)
Subsystem: Intel Corporation: Unknown device 1010
Flags: bus master, fast devsel, latency 0, IRQ 58
Memory at edf00000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <available only to root>
0000:15:00.0 CardBus bridge: Texas Instruments: Unknown device 8039
Subsystem: Lenovo: Unknown device 202f
Flags: bus master, medium devsel, latency 168, IRQ 201
Memory at e4300000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=15, secondary=16, subordinate=19, sec-latency=176
Memory window 0: e0000000-e1fff000 (prefetchable)
Memory window 1: e6000000-e7fff000
I/O window 0: 00008000-000080ff
I/O window 1: 00008400-000084ff
16-bit legacy interface ports at 0001
0000:15:00.1 FireWire (IEEE 1394): Texas Instruments: Unknown device
803a (prog-if 10 [OHCI])
Subsystem: Lenovo: Unknown device 202e
Flags: bus master, medium devsel, latency 64, IRQ 58
Memory at e4301000 (32-bit, non-prefetchable) [size=2K]
Memory at e4304000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <available only to root>
0000:16:00.0 USB Controller: NEC Corporation USB (rev 43) (prog-if 10
[OHCI])
Subsystem: NEC Corporation USB
Flags: bus master, medium devsel, latency 64, IRQ 201
Memory at e6000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <available only to root>
0000:16:00.1 USB Controller: NEC Corporation USB (rev 43) (prog-if 10
[OHCI])
Subsystem: NEC Corporation USB
Flags: bus master, medium devsel, latency 64, IRQ 201
Memory at e6001000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <available only to root>
On Sun, 04 Mar 2007, Michael Steigerwald wrote:
> The 'auto' installation seems to have missed my sound card. No sound cards
> show up for Preferences->Sound->Default Sound Card.
>
> What's the best way to install it manually? Should I use 'mount' somehow?
Could you reply with the following:
1. The output of the command:
cat /proc/asound/cards
2. The output of the command
lspci -v
3. What version of Ubuntu/Edubuntu did you install?
Gavin
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