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The audioixp device uses the IXP400 south bridge audio digital controller and a AC-97 Codec to implement the audio device interface.
The audioixp device provides support for the internal speaker, headphone, line out, line in, and microphone.
Driver configuration file
32-bit kernel driver module
64-bit kernel driver module
See attributes(7) for a descriptions of the following attributes:
| ATTRIBUTE TYPE ATTRIBUTE VALUE |
| Architecture PC-based system |
| Stability level Uncommitted |
ioctl (2), audio (4I), mixer (4I), streamio (4I), attributes (7)
ATI IXP400 South Bridge Data Sheet
In addition to being logged, the following messages may appear on the system console: play-interrupts too low
record-interrupts too low
The interrupt rate in audioixp.conf is set too low. It has been reset to the rate specified in the message. Update audioixp.conf to a higher interrupt rate.
record-interrupts too high
The interrupt rate set in audioixp.conf is set too high. It has been reset to the rate specified in the message. Update audioixp.conf to a lower interrupt rate.