sys/dev/qbus/qd.c

1016

dga->csr &= ~DMA_IE;

sys/dev/qbus/qd.c

1027

dga->csr |= DMA_IE;

sys/dev/qbus/qd.c

1028

dga->csr &= ~DMA_IE;

sys/dev/qbus/qd.c

1049

dga->csr &= ~(GLOBAL_IE | DMA_IE);

sys/dev/qbus/qd.c

1065

dga->csr &= ~(GLOBAL_IE | DMA_IE);

sys/dev/qbus/qd.c

1718

dga->csr |= DMA_IE;

sys/dev/qbus/qd.c

1741

dga->csr &= ~DMA_IE;

sys/dev/qbus/qd.c

1753

dga->csr |= DMA_IE;

sys/dev/qbus/qd.c

2187

dga->csr |= DMA_IE;

sys/dev/qbus/qd.c

3377

dga->csr &= ~(DMA_IE | 0x700); /* halt DMA and kill the intrpts */

sys/dev/qbus/qd.c

718

dga->csr |= DMA_IE | DL_ENB;

sys/dev/qbus/qd.c

948

dga->csr &= ~DMA_IE;

sys/dev/qbus/qd.c

958

dga->csr |= DMA_IE;

sys/dev/qbus/qd.c

959

dga->csr &= ~DMA_IE;