J'ai une redhat 8.0 sur une de ces cartes meres intel: http://www.intel.com/design/chipsets/845gl/index.htm
Le module sonore est reconnue comme un classic i810_audio, le probleme est que le son ne fonctionne absoluement pas.
je fait un lspci pour verifier:
<code>[root@localhost root]# lspci
00:00.0 Host bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset Host Bridge (re
v 01)
...
00:1f.5 Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio (rev 01)
...</code>
Ensuite un redhat-config-soundcard:
<code>[root@localhost root]# redhat-config-soundcard
sox: Can't open output file '/dev/dsp': No such device</code>
On m'y donne les infos suivantes:
Vendor: Intel Corp.
Model: 82801DB AC
Module: i810_audio
J'essaye alors un modprobe:
<code>[root@localhost root]# modprobe i810_audio
/lib/modules/2.4.18-14/kernel/drivers/sound/i810_audio.o: init_module: No such d
evice
Hint: insmod errors can be caused by incorrect module parameters, including inva
lid IO or IRQ parameters.
You may find more information in syslog or the output from dmesg
/lib/modules/2.4.18-14/kernel/drivers/sound/i810_audio.o: insmod /lib/modules/2.
4.18-14/kernel/drivers/sound/i810_audio.o failed
/lib/modules/2.4.18-14/kernel/drivers/sound/i810_audio.o: insmod i810_audio failed</code>
A partir de la je ne comprend plus grand chose...
Voila le resultat d'autres commandes si ca vous dis quelquechose:
<code>[root@localhost root]# dmesg
Linux version 2.4.18-14 (bhcompile@stripples.devel.redhat.com) (gcc version 3.2
20020903 (Red Hat Linux 8.0 3.2-7)) #1 Wed Sep 4 13:35:50 EDT 2002
...
...
Intel 810 + AC97 Audio, version 0.22, 13:45:06 Sep 4 2002
PCI: Found IRQ 9 for device 00:1f.5
PCI: Sharing IRQ 9 with 00:1f.3
PCI: Sharing IRQ 9 with 02:02.0
PCI: Setting latency timer of device 00:1f.5 to 64
i810: Intel ICH4 found at IO 0x18c0 and 0x1c00, IRQ 9
i810_audio: Codec not ready.. wait.. no response.
i810_audio: Audio Controller supports 6 channels.
i810_audio: Defaulting to base 2 channel mode.
i810_audio: Primary codec not ready.
[root@localhost root]# insmod soundcore
Using /lib/modules/2.4.18-14/kernel/drivers/sound/soundcore.o
insmod: a module named soundcore already exists
[root@localhost root]# insmod ac97_codec
Using /lib/modules/2.4.18-14/kernel/drivers/sound/ac97_codec.o
[root@localhost root]# insmod i810_audio
Using /lib/modules/2.4.18-14/kernel/drivers/sound/i810_audio.o
/lib/modules/2.4.18-14/kernel/drivers/sound/i810_audio.o: init_module: No such d
evice
Hint: insmod errors can be caused by incorrect module parameters, including inva
lid IO or IRQ parameters.
You may find more information in syslog or the output from dmesg</code>
Voila, si quelqu'un a une idee...
Merci d'avance