Symbol: DMA_COMMAND
sys/dev/disk/amd/amd.c
1699
amd_write8(amd, SCSICMDREG, DMA_COMMAND|INFO_XFER_CMD);
sys/dev/disk/amd/amd.c
1714
amd_write8(amd, SCSICMDREG, DMA_COMMAND|XFER_PAD_BYTE);