diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_scsih.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_scsih.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index f2139e5604a3..4f2500b24c59 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -7848,6 +7848,7 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, Mpi2EventNotificationReply_t *mpi_reply; u16 event; u16 sz; + Mpi26EventDataActiveCableExcept_t *ActiveCableEventData; /* events turned off due to host reset or driver unloading */ if (ioc->remove_host || ioc->pci_error_recovery) @@ -7960,6 +7961,18 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, (Mpi2EventDataTemperature_t *) mpi_reply->EventData); break; + case MPI2_EVENT_ACTIVE_CABLE_EXCEPTION: + ActiveCableEventData = + (Mpi26EventDataActiveCableExcept_t *) mpi_reply->EventData; + if (ActiveCableEventData->ReasonCode == + MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER) + pr_info(MPT3SAS_FMT "Currently an active cable with ReceptacleID %d", + ioc->name, ActiveCableEventData->ReceptacleID); + pr_info("cannot be powered and devices connected to this active cable"); + pr_info("will not be seen. This active cable"); + pr_info("requires %d mW of power", + ActiveCableEventData->ActiveCablePowerRequirement); + break; default: /* ignore the rest */ return 1; |