NAME
eso
- ESS Technology Solo-1 PCI AudioDrive audio device driver
SYNOPSIS
eso* at pci? dev ? function ?
audio* at audiobus?
joy* at eso?
mpu* at eso?
opl* at eso?
DESCRIPTION
The
eso
device driver supports sound cards based on ESS Technology Solo-1
PCI AudioDrive chips (ES1938 and ES1946),
e.g. the TerraTec 128i PCI card.
DIAGNOSTICS
- eso0: can't map Audio 1 DMA into I/O space
-
PCI autoconfiguration did not map the first audio channel DMA controller into
I/O space at a suitable address, and the driver was not able map it by itself.
In that case only playback functionality will be available.
- eso0: reset timeout
-
The device failed to acknowledge being reset.
- eso0: RDR timeout
-
The driver timed out reading data from a controller register.
- eso0: WDR timeout
-
The driver timed out waiting to send a command or writing to a controller
register.
SEE ALSO
audio(4),
joy(4),
mpu(4),
opl(4),
pci(4)
HISTORY
The
eso
device driver appeared in
NetBSD1.5.
The on-board gameport was first supported in
NetBSD1.6.