Pbm knx3.2 2003/07/26 with sound

[JoDaY]

Bonjour !

I've just tried the version of 2003/07/26 yesterday on a machine which works very fine with version 3.1 to 3.2 2003/06/06

But I can't have sound with 3.2 version of 2003/07/26

Here I post dmesg:
Intel 810 + AC97 Audio, version 0.24, 00:19:24 Jul 25 2003
PCI: Found IRQ 11 for device 00:02.7
i810: SiS 7012 found at IO 0xd800 and 0xdc00, MEM 0x0000 and 0x0000, IRQ 11
i810_audio: Audio Controller supports 2 channels.
i810_audio: Defaulting to base 2 channel mode.
i810_audio: Resetting connection 0
ac97_codec: AC97 codec, id: CMI65 (CMedia)
AC97 codec does not have proper volume support.
i810_audio: only 48Khz playback available.
i810_audio: AC'97 codec 0 Unable to map surround DAC's (or DAC's not present), total channels = 2

I try to higher the master volume with kmix, change the output of the soundcard
I Try with alsa...

Motherboard: elite k7s5a with lan & audio integrated on it

[Dave_Bechtel]

(sigh) This appears to be a kernel 2.4.21 problem. Some subgenius working in kernel development broke the sound for this chipset. I had the same problem (indeed, probably the same SiS chipset that you do) and just switched back to 2.4.20.

--It's a real puzzler, because ALSA won't work either. But when using 2.4.20 and earlier, both kernel and ALSA work using the Trident driver.

--Hopefully this will get fixed in the next kernel rev.


Bonjour !

I've just tried the version of 2003/07/26 yesterday on a machine which works very fine with version 3.1 to 3.2 2003/06/06

But I can't have sound with 3.2 version of 2003/07/26

Here I post dmesg:
Intel 810 + AC97 Audio, version 0.24, 00:19:24 Jul 25 2003
PCI: Found IRQ 11 for device 00:02.7
i810: SiS 7012 found at IO 0xd800 and 0xdc00, MEM 0x0000 and 0x0000, IRQ 11
i810_audio: Audio Controller supports 2 channels.
i810_audio: Defaulting to base 2 channel mode.
i810_audio: Resetting connection 0
ac97_codec: AC97 codec, id: CMI65 (CMedia)
AC97 codec does not have proper volume support.
i810_audio: only 48Khz playback available.
i810_audio: AC'97 codec 0 Unable to map surround DAC's (or DAC's not present), total channels = 2

I try to higher the master volume with kmix, change the output of the soundcard
I Try with alsa...

Motherboard: elite k7s5a with lan & audio integrated on it

[JoDaY]

Re !

Thanks for your response !

I'll keep my "old" 3.2 version

[Azazel]

AC97 codec does not have proper volume support. install the lasted alan cox kernel patch