Hi,
I am trying to use alsa on a portable computer. It is an Acer TravelMate
630. It has an Ali soundcar with the M5451 chipset. I have RedHat Linux
7.2 (kernel 2.14) installed on it. Compilation and installation of
alsa-driver-0.9.0rc1-1
alsa-lib-0.9.0rc1-1
alsa-utils-0.9.0rc1-1
went really smooth. The modules load OK (apparently), sound applicatinos
run happily, but I get no sound at all (I did run alsamixer to
"un-mute" the card).
This my modules.conf
----------
alias char-major-116 snd
alias snd-card-0 snd-ali5451
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
options snd snd_major=116 snd_cards_limit=1 snd_device_mode=0666
snd_device_gid=0 snd_device_uid=0
options snd-ali5451 snd_index=0 snd_id=CARD_0
----------
(I used alsaconf with anothr PCI soundcard to generate it, and replaced
names afterwards)
I am not an expert on all that and I would expect something is wrong
with there, but I do not know what could it be.
The card is found and /proc/asound/oss/sndstat gives
-----------------------------------------
Sound Driver:3.8.1a-980706 (ALSA v0.9.0rc1 emulation code)
Kernel: Linux portsili01 2.4.18-3 #1 Thu Apr 18 07:37:53 EDT 2002 i686
Config options: 0
Installed drivers:
Type 10: ALSA emulation
Card config:
ALI 5451 at 0x1800, irq 10
Audio devices:
0: ALI 5451 (DUPLEX)
Synth devices: NOT ENABLED IN CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
7: system timer
Mixers:
0: mixer00
------------------------------------
Cheers,
Carlos
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