src/sys/dev/ic/wdc.c - diff

Return to wdc.c CVS log

Up to [cvs.NetBSD.org] / src / sys / dev / ic

Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.

version 1.55, 1999/01/18 20:06:25

version 1.56, 1999/02/08 15:22:28

Line 912 wdc_probe_caps(drvp)

}

* downgrade the transfert mode of a drive after an error. return 1 if

* downgrade the transfer mode of a drive after an error. return 1 if

* downgrade was possible, 0 otherwise.

int

Line 938 wdc_downgrade_mode(drvp)

drvp->drive_flags &= ~DRIVE_UDMA;

drvp->drive_flags |= DRIVE_DMA;

drvp->DMA_mode = drvp->DMA_cap;

printf("%s: transfert error, downgrading to DMA mode %d\n",

printf("%s: transfer error, downgrading to DMA mode %d\n",

drv_dev->dv_xname, drvp->DMA_mode);

} else if (drvp->drive_flags & DRIVE_DMA) {

drvp->drive_flags &= ~DRIVE_DMA;

drvp->PIO_mode = drvp->PIO_cap;

printf("%s: transfert error, downgrading to PIO mode %d\n",

printf("%s: transfer error, downgrading to PIO mode %d\n",

drv_dev->dv_xname, drvp->PIO_mode);

} else /* already using PIO, can't downgrade */

return 0;