| modprobe sound | 
 | insmod ad1848 | 
 | insmod gus io=* irq=* dma=* ... | 
 |  | 
 | This loads the driver for the Gravis Ultrasound family of sound cards. | 
 |  | 
 | The gus module takes the following arguments | 
 |  | 
 | io		I/O address of the Ultrasound card (eg. io=0x220) | 
 | irq		IRQ of the Sound Blaster card  | 
 | dma     	DMA channel for the Sound Blaster | 
 | dma16   	2nd DMA channel, only needed for full duplex operation | 
 | type		1 for PnP card | 
 | gus16		1 for using 16 bit sampling daughter board | 
 | no_wave_dma	Set to disable DMA usage for wavetable (see note) | 
 | db16		??? | 
 |  | 
 |  | 
 | no_wave_dma option | 
 |  | 
 | This option defaults to a value of 0, which allows the Ultrasound wavetable | 
 | DSP to use DMA for for playback and downloading samples. This is the same | 
 | as the old behaviour. If set to 1, no DMA is needed for downloading samples, | 
 | and allows owners of a GUS MAX to make use of simultaneous digital audio | 
 | (/dev/dsp), MIDI, and wavetable playback. | 
 |  | 
 |  | 
 | If you have problems in recording with GUS MAX, you could try to use | 
 | just one 8 bit DMA channel. Recording will not work with one DMA | 
 | channel if it's a 16 bit one. |