diff options
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 43c329544c0..b81265d1e46 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2183,6 +2183,17 @@ int ata_bus_probe(struct ata_port *ap) if (ap->ops->cable_detect) ap->cbl = ap->ops->cable_detect(ap); + /* We may have SATA bridge glue hiding here irrespective of the + reported cable types and sensed types */ + ata_link_for_each_dev(dev, &ap->link) { + if (!ata_dev_enabled(dev)) + continue; + /* SATA drives indicate we have a bridge. We don't know which + end of the link the bridge is which is a problem */ + if (ata_id_is_sata(dev->id)) + ap->cbl = ATA_CBL_SATA; + } + /* After the identify sequence we can now set up the devices. We do this in the normal order so that the user doesn't get confused */ |