[alsa-devel] unable to get alsa configured on Acer Aspire 1640Z
richard at the-place.net
Sun Feb 17 18:18:41 CET 2008
I hope this is the right place to report this.
Computer: laptop Acer Aspire 1640Z
distro: Debian etch
00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) High Definition Audio Controller (rev 04)
00:1b.0 0403: 8086:2668 (rev 04)
Flags: bus master, fast devsel, latency 0, IRQ 177
Memory at d000c000 (64-bit, non-prefetchable) [size=16K]
Capabilities:  Power Management version 2
Capabilities:  Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities:  Express Unknown type IRQ 0
Capabilities:  Virtual Channel
Capabilities:  Unknown (5)
I've tried model=acer and acer-aspire to no avail.
I notice in dmesg after trying 'modprobe snd-hda-intel model=acer'
hda_codec: Unknown model for ALC882, trying auto-probe from BIOS...
but alsamixer shows:
Card: HDA Intel
Chip: Realtek ALC883
at the top.
There seems to be uncertainty about which model number, 882 or 883.
I wonder if this is the source of the difficulty.
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