Re: i810 sound broken...

Alexander Hoogerhuis (alexh@ihatent.com)
05 Aug 2002 23:38:10 +0200


Different thing about 810, brand spanking new Compaq
Game^H^H^H^Hlaptop and it gives good sound, but shows this on boot:

i810: Intel ICH3 found at IO 0x4400 and 0x4000, IRQ 5
i810_audio: Audio Controller supports 6 channels.
ac97_codec: AC97 Audio codec, id: 0x4144:0x5363 (Unknown)
i810_audio: AC'97 codec 0 Unable to map surround DAC's (or DAC's \
not present), total channels = 2

lspci -vvv shows this:

00:1f.5 Multimedia audio controller: Intel Corp. 82801CA/CAM AC'97 Audio (rev 02)
Subsystem: Compaq Computer Corporation: Unknown device 004a
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 5
Region 0: I/O ports at 4000 [size=256]
Region 1: I/O ports at 4400 [size=64]

Under Windows XP it likes to call itself a SoundMAX device.

Hope its of help?

ttfn,
A

Alan Cox <alan@lxorguk.ukuu.org.uk> writes:

> On Mon, 2002-08-05 at 14:47, venom@sns.it wrote:
> > Still OSS modules for i810 does not work with 2.5 kernels, actually 2.4
> > is fine. No time to switch to alsa (and not interested for now too).
>
> OSS for 2.5 is someone elses problem. I have no plan to do any work on
> the old OSS drivers for the 2.5 tree or even to submit 2.4 updates into
> 2.5 for it.
>
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-- 
Alexander Hoogerhuis                               | alexh@ihatent.com
CCNP - CCDP - MCNE - CCSE                          | +47 908 21 485
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