Searched refs:DSR_DMA_ENABLE (Results 1 - 3 of 3) sorted by relevance

/freebsd-11-stable/sys/dev/ctau/
H A Dhdc64570.h441 #define DSR_DMA_ENABLE 0x02 /* enable DMA channel */ macro
H A Dctddk.c926 if (inb (c->RX.DSR) & DSR_DMA_ENABLE) {
929 outb (c->RX.DSR, (dsr & 0xfc) | DSR_DMA_ENABLE);
1058 if (! (dsr & DSR_DMA_ENABLE))
1059 outb (c->TX.DSR, DSR_DMA_ENABLE);
H A Dctau.c1380 outb (c->RX.DSR, DSR_DMA_ENABLE);
1435 /* Set DSR_DMA_ENABLE to begin! */

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