Searched refs:dma_bouncebuf (Results 1 – 1 of 1) sorted by relevance
78 static caddr_t dma_bouncebuf[8]; variable102 if (dma_bouncebuf[chan] != NULL) in isa_dma_init()128 dma_bouncebuf[chan] = buf; in isa_dma_init()242 if (dma_bouncebuf[chan] == NULL in isa_dmastart()246 newaddr = dma_bouncebuf[chan]; in isa_dmastart()354 bcopy(dma_bouncebuf[chan], addr, nbytes); in isa_dmadone()