diff options
| -rw-r--r-- | drivers/ata/pata_ali.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c index 3c55a5ff74c..75e95bdbe02 100644 --- a/drivers/ata/pata_ali.c +++ b/drivers/ata/pata_ali.c @@ -550,22 +550,22 @@ static int ali_init_one(struct pci_dev *pdev, const struct pci_device_id *id) .udma_mask = 0x1f, .port_ops = &ali_c2_port_ops }; - /* Revision 0xC3 is UDMA100 */ + /* Revision 0xC3 is UDMA66 for now */ static const struct ata_port_info info_c3 = { .sht = &ali_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST | ATA_FLAG_PIO_LBA48, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, + .udma_mask = 0x1f, .port_ops = &ali_c2_port_ops }; - /* Revision 0xC4 is UDMA133 */ + /* Revision 0xC4 is UDMA100 */ static const struct ata_port_info info_c4 = { .sht = &ali_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST | ATA_FLAG_PIO_LBA48, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x7f, + .udma_mask = 0x3f, .port_ops = &ali_c2_port_ops }; /* Revision 0xC5 is UDMA133 with LBA48 DMA */ |