aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/ata
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libata-core.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index e07142b4bb54..84f6f8575966 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1784,6 +1784,9 @@ int ata_dev_configure(struct ata_device *dev)
1784 dev->max_sectors = ATA_MAX_SECTORS; 1784 dev->max_sectors = ATA_MAX_SECTORS;
1785 } 1785 }
1786 1786
1787 if (ata_device_blacklisted(dev) & ATA_HORKAGE_MAX_SEC_128)
1788 dev->max_sectors = min(ATA_MAX_SECTORS_128, dev->max_sectors);
1789
1787 if (ap->ops->dev_config) 1790 if (ap->ops->dev_config)
1788 ap->ops->dev_config(ap, dev); 1791 ap->ops->dev_config(ap, dev);
1789 1792
@@ -3352,6 +3355,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
3352 { "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA }, 3355 { "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
3353 { "SAMSUNG CD-ROM SN-124","N001", ATA_HORKAGE_NODMA }, 3356 { "SAMSUNG CD-ROM SN-124","N001", ATA_HORKAGE_NODMA },
3354 3357
3358 /* Weird ATAPI devices */
3359 { "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 },
3360
3355 /* Devices we expect to fail diagnostics */ 3361 /* Devices we expect to fail diagnostics */
3356 3362
3357 /* Devices where NCQ should be avoided */ 3363 /* Devices where NCQ should be avoided */