Notice to Compaq Deskpro owners
===============================

Some Compaq Deskpro models (EN and EX at least) may bay default play and record
at too high rate. You can enable the workaround using the following method.

There are some DELL systems which may require using this fix too.

1) edit /usr/lib/oss/options.cfg (replace /usr/lib/oss with the directory
where you installed OSS)

2) add the line:
intelpci_rate_tuning=280

3) Now run soundon again and you should be able to play audio apps
with the correct speed.

Note that this fix is not necessary if the sampling rate is correct with the
default settings.

If you have an Intel815 motherboard with an AD1885 you can try setting the
intelpci_rate_tuning parameter in options.cfg to 240, 280 or 330 and see
which works for your system.

An usefull way to figure out the the right intelpci_rate_tuning value is
using the osstest application. It reports a sample rate drift value
("Sample rate drift" or "srate drift"). Use the following formula:

intelpci_rate_tuning = (240*(drift+100))/100

Round the result to the nearest integer value.