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sos 1999-11-26 20:05:11 +00:00
parent 68549e7015
commit c7fbb8b2a2
1 changed files with 0 additions and 6 deletions
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6
sys/dev/ata/ata-dma.c
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@ -226,7 +226,6 @@ ata_dmainit(struct ata_softc *scp, int32_t device,
break;
case 0x05711106: /* VIA Apollo 82c586 / 82c686 */
via_status(scp);
devno = (scp->unit << 1) + ((device == ATA_MASTER) ? 0 : 1);
if (udmamode >= 2 && pci_read_config(scp->dev, 0x0d, 1) >= 0x20) {
int8_t byte = pci_read_config(scp->dev, 0x53 - devno, 1);
@ -243,7 +242,6 @@ ata_dmainit(struct ata_softc *scp, int32_t device,
(error) ? "failed" : "success");
if (!error) {
scp->mode[(device == ATA_MASTER) ? 0 : 1] = ATA_MODE_UDMA4;
via_status(scp);
return 0;
}
}
@ -255,7 +253,6 @@ ata_dmainit(struct ata_softc *scp, int32_t device,
(error) ? "failed" : "success");
if (!error) {
scp->mode[(device == ATA_MASTER) ? 0 : 1] = ATA_MODE_UDMA2;
via_status(scp);
return 0;
}
pci_write_config(scp->dev, 0x53 - devno, byte, 1);
@ -272,11 +269,9 @@ ata_dmainit(struct ata_softc *scp, int32_t device,
(error) ? "failed" : "success");
if (!error) {
scp->mode[(device == ATA_MASTER) ? 0 : 1] = ATA_MODE_WDMA2;
via_status(scp);
return 0;
}
}
via_status(scp);
/* we could set PIO mode timings, but we assume the BIOS did that */
break;
@ -592,4 +587,3 @@ ata_dmastatus(struct ata_softc *scp)
}
#endif /* NPCI > 0 */
#include <dev/ata/ata-status.c>