[Expired for alsa-driver (Ubuntu) because there has been no activity for
60 days.]
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/880039
Title:
alsa driver snd-ice1724 does not load for Shuttle SN25P onboard sound
chip
Status in alsa-driver package in Ubuntu:
Expired
Bug description:
dmesg says this about loading the snd-ice1724 driver on my Shuttle
SN25P system:
ICE1724 0000:06:06.0: PCI INT A -> Link[APC3] -> GSI 18 (level, low) -> IRQ 18
ice1724: Invalid EEPROM (size = 255)
ICE1724 0000:06:06.0: PCI INT A disabled
ICE1724: probe of 0000:06:06.0 failed with error -5
In the alsa sources there is a file, vt1720_mobo.h, that looks like it
specifically defines the settings for this system. The problem looks
like the subvendor ID in that file is different than the one my system
has.
Here is some of the lspci info for my system about this sound chip:
~# lspci -v | grep -A7 -i "audio"
06:06.0 Multimedia audio controller: VIA Technologies Inc. VT1720/24
[Envy24PT/HT] PCI Multi-Channel Audio Controller (rev 01)
Subsystem: VIA Technologies Inc. Albatron PX865PE 7.1
Flags: medium devsel, IRQ 18
I/O ports at a000 [size=32]
I/O ports at a400 [size=128]
Capabilities: [80] Power Management version 1
Kernel modules: snd-ice1724
~# lspci -d 1412:1724 -nvx
06:06.0 0401: 1412:1724 (rev 01)
Subsystem: 1412:1724
Flags: medium devsel, IRQ 18
I/O ports at a000 [size=32]
I/O ports at a400 [size=128]
Capabilities: [80] Power Management version 1
Kernel modules: snd-ice1724
00: 12 14 24 17 01 00 10 02 01 00 01 04 00 20 00 00
10: 01 a0 00 00 01 a4 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 12 14 24 17
30: 00 00 00 00 80 00 00 00 00 00 00 00 0c 01 00 00
There is a hack that I couldn't get to work at
http://forum.soft32.com/linux2/Sound-Chip-IC-Ensemble-ICE1724
-Envy24HT-ftopict23784.html.
I am using Ubuntu 11.10 and alsa version is 1.0.24+dfsg-0ubuntu2.
I expected Ubuntu to automatically recognize the sound chip and
properly load the driver.
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