Messages in this thread |  | | Date | Fri, 26 Oct 2001 13:24:48 +1000 | From | Stuart Young <> | Subject | Re: SiS/Trident 4DWave sound driver oops |
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At 10:42 PM 25/10/01 -0400, Robert Love wrote: >On Thu, 2001-10-25 at 22:36, Tachino Nobuhiro wrote: > > No. {0, } is the last elemnet of ac97_codec_ids[] and that index is > > ARRAY_SIZE(ac97_code_ids) - 1. So this element which should be used as > > a loop terminator is used as a valid entry in for loop incorrectly. > > > > Please read ac97_codec.c > >You are right; I apologize.
Implemented the patch suggested, and the module no longer oops's, and I get codec id's listed as 0x0000:0x0000 (Unknown). I still get no sound like I did with 2.4.7 (using mpg123 as a test, with a known working mp3 file), and output to the device is blocked (nothing gets written).
How can I find out the ac97 codec ID for this chipset (if there is one) so it can be added to the ac97_codec_ids array? From what I can tell, it's as though the codec->codec_read(codec, AC97_VENDOR_ID#) isn't returning the codec value for this system at all.
Any suggestions?
AMC Enterprises P/L - Stuart Young First Floor - Network and Systems Admin 3 Chesterville Rd - sgy@amc.com.au Cheltenham Vic 3192 - Ph: (03) 9584-2700 http://www.amc.com.au/ - Fax: (03) 9584-2755
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