diff options
| author | Sreekanth Reddy <sreekanth.reddy@broadcom.com> | 2017-10-10 16:11:14 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-10-11 21:08:07 +0300 |
| commit | b99b199378afac7675876adc170d82d7a4442330 (patch) | |
| tree | c5d00987bd23e4300689e692eb8de96ac00ceff2 /drivers/scsi/mpt3sas | |
| parent | 395c81ad23f25ee68e234c6676f13d9cbce4a76e (diff) | |
| download | linux-b99b199378afac7675876adc170d82d7a4442330.tar.xz | |
scsi: mpt3sas: Processing of Cable Exception events
Earlier Active Cable Exception event with reason code "Cable Degraded
(0x02))" was added only for Active Cable. Now this event is extended to
Passive cable too. Re-arranged display message accordingly.
Also added Cable Exception Event event for SAS3008 & SAS3108 HBAs
(i.e. MPI 2.5 spec supporting HBAs). Previously, this event was enabled
only for MPI 2.6 spec supporting HBA devices.
[mkp: typos]
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@broadcom.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpt3sas')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_scsih.c | 20 |
2 files changed, 13 insertions, 12 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 87999905bca3..844e29c8226c 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -655,7 +655,7 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc, desc = "Temperature Threshold"; break; case MPI2_EVENT_ACTIVE_CABLE_EXCEPTION: - desc = "Active cable exception"; + desc = "Cable Event"; break; } @@ -5517,8 +5517,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc) _base_unmask_events(ioc, MPI2_EVENT_IR_OPERATION_STATUS); _base_unmask_events(ioc, MPI2_EVENT_LOG_ENTRY_ADDED); _base_unmask_events(ioc, MPI2_EVENT_TEMP_THRESHOLD); - if (ioc->hba_mpi_version_belonged == MPI26_VERSION) - _base_unmask_events(ioc, MPI2_EVENT_ACTIVE_CABLE_EXCEPTION); + _base_unmask_events(ioc, MPI2_EVENT_ACTIVE_CABLE_EXCEPTION); r = _base_make_ioc_operational(ioc); if (r) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index 22998cbd538f..73f30771ab1c 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -8056,19 +8056,21 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, (Mpi26EventDataActiveCableExcept_t *) mpi_reply->EventData; switch (ActiveCableEventData->ReasonCode) { case MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER: - pr_notice(MPT3SAS_FMT "Receptacle ID %d: This active cable" - " requires %d mW of power\n", ioc->name, - ActiveCableEventData->ReceptacleID, + pr_notice(MPT3SAS_FMT + "Currently an active cable with ReceptacleID %d\n", + ioc->name, ActiveCableEventData->ReceptacleID); + pr_notice("cannot be powered and devices connected\n"); + pr_notice("to this active cable will not be seen\n"); + pr_notice("This active cable requires %d mW of power\n", ActiveCableEventData->ActiveCablePowerRequirement); - pr_notice(MPT3SAS_FMT "Receptacle ID %d: Devices connected" - " to this active cable will not be seen\n", - ioc->name, ActiveCableEventData->ReceptacleID); break; case MPI26_EVENT_ACTIVE_CABLE_DEGRADED: - pr_notice(MPT3SAS_FMT "ReceptacleID %d: This cable", - ioc->name, ActiveCableEventData->ReceptacleID); - pr_notice(" is not running at an optimal speed(12 Gb/s)\n"); + pr_notice(MPT3SAS_FMT + "Currently a cable with ReceptacleID %d\n", + ioc->name, ActiveCableEventData->ReceptacleID); + pr_notice( + "is not running at optimal speed(12 Gb/s rate)\n"); break; } |