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-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 e07142b..84f6f85 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)
dev->max_sectors = ATA_MAX_SECTORS;
}
+ if (ata_device_blacklisted(dev) & ATA_HORKAGE_MAX_SEC_128)
+ dev->max_sectors = min(ATA_MAX_SECTORS_128, dev->max_sectors);
+
if (ap->ops->dev_config)
ap->ops->dev_config(ap, dev);
@@ -3352,6 +3355,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SN-124","N001", ATA_HORKAGE_NODMA },
+ /* Weird ATAPI devices */
+ { "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 },
+
/* Devices we expect to fail diagnostics */
/* Devices where NCQ should be avoided */
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