Lines Matching defs:udma_mode
190 u_int32_t pio_time, dma_time, pio_mode, udma_mode;
201 udma_mode = pci_conf_read(sc->sc_pc, sc->sc_tag, 0x54);
206 udma_mode &= ~(0xff << (8 * channel + 16));
207 udma_mode &= ~(3 << (2 * channel));
224 if (drvp->UDMA_mode > 2 &&
228 drvp->UDMA_mode = 2;
230 udma_mode |= drvp->UDMA_mode << (4 * unit + 16);
231 udma_mode |= 1 << unit;
253 pci_conf_write(sc->sc_pc, sc->sc_tag, 0x54, udma_mode);
Indexes created Thu Oct 02 01:09:59 GMT 2025