At Thu, 13 Feb 2003 17:43:34 -0000,
Chris Bray wrote:
 Hi All;
 I've been trying for a couple of days now to get
 any sound from my laptop (rebadged Asus L7000,
 Slackware 8.1, vanilla 2.4.20) and seem to be
 getting nowhere fast.
 I've tried OSS/Free and Alsa (0.9.0rc2 and 0.5.12a)
 and can't seem to get anything working.
 OSS just hangs as I modprobe the module, no log entries
 or anything I can find.
 isapnp.conf contains all the settings that Windows
 is using and everytime I try to get it running with
 modprobe snd-opl3sa2 (or snd-card-opl3sa2)
 I get
        "Yamaha OPL3-SA Soundcard not found or device busy" 
build the alsa driver once with --with-debug=detect.
it will show you more verbose kernel messages.
also, check whether your pnp id matches with one of
YMH0020:YMH0021, YMH0030:YMH0021, YMH0800:YMH0021, NMX2200:NMX2210
where the ids are card:device.
Takashi