diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/ahci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index fc6fd583faf8..a05c17249448 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1732,8 +1732,10 @@ static void ahci_update_initial_lpm_policy(struct ata_port *ap) * Management Interaction in AHCI 1.3.1. Therefore, do not enable * LPM if the port advertises itself as an external port. */ - if (ap->pflags & ATA_PFLAG_EXTERNAL) + if (ap->pflags & ATA_PFLAG_EXTERNAL) { + ata_port_dbg(ap, "external port, not enabling LPM\n"); return; + } /* If no LPM states are supported by the HBA, do not bother with LPM */ if ((ap->host->flags & ATA_HOST_NO_PART) && |