[SCSI] fusion: add verbose messages for RAID actions
A customer request to send raid asyn actions
from firmware to the event syslog. This shows
when raid volumes go degraded, or complete resync,
or volumes created/deleted, etc.
Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 780e8be..2ef64b9 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -4390,6 +4390,138 @@
}
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
+
+static void
+mptbase_raid_process_event_data(MPT_ADAPTER *ioc,
+ MpiEventDataRaid_t * pRaidEventData)
+{
+ int volume;
+ int reason;
+ int disk;
+ int status;
+ int flags;
+ int state;
+
+ volume = pRaidEventData->VolumeID;
+ reason = pRaidEventData->ReasonCode;
+ disk = pRaidEventData->PhysDiskNum;
+ status = le32_to_cpu(pRaidEventData->SettingsStatus);
+ flags = (status >> 0) & 0xff;
+ state = (status >> 8) & 0xff;
+
+ if (reason == MPI_EVENT_RAID_RC_DOMAIN_VAL_NEEDED) {
+ return;
+ }
+
+ if ((reason >= MPI_EVENT_RAID_RC_PHYSDISK_CREATED &&
+ reason <= MPI_EVENT_RAID_RC_PHYSDISK_STATUS_CHANGED) ||
+ (reason == MPI_EVENT_RAID_RC_SMART_DATA)) {
+ printk(MYIOC_s_INFO_FMT "RAID STATUS CHANGE for PhysDisk %d\n",
+ ioc->name, disk);
+ } else {
+ printk(MYIOC_s_INFO_FMT "RAID STATUS CHANGE for VolumeID %d\n",
+ ioc->name, volume);
+ }
+
+ switch(reason) {
+ case MPI_EVENT_RAID_RC_VOLUME_CREATED:
+ printk(MYIOC_s_INFO_FMT " volume has been created\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_VOLUME_DELETED:
+
+ printk(MYIOC_s_INFO_FMT " volume has been deleted\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_VOLUME_SETTINGS_CHANGED:
+ printk(MYIOC_s_INFO_FMT " volume settings have been changed\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_VOLUME_STATUS_CHANGED:
+ printk(MYIOC_s_INFO_FMT " volume is now %s%s%s%s\n",
+ ioc->name,
+ state == MPI_RAIDVOL0_STATUS_STATE_OPTIMAL
+ ? "optimal"
+ : state == MPI_RAIDVOL0_STATUS_STATE_DEGRADED
+ ? "degraded"
+ : state == MPI_RAIDVOL0_STATUS_STATE_FAILED
+ ? "failed"
+ : "state unknown",
+ flags & MPI_RAIDVOL0_STATUS_FLAG_ENABLED
+ ? ", enabled" : "",
+ flags & MPI_RAIDVOL0_STATUS_FLAG_QUIESCED
+ ? ", quiesced" : "",
+ flags & MPI_RAIDVOL0_STATUS_FLAG_RESYNC_IN_PROGRESS
+ ? ", resync in progress" : "" );
+ break;
+
+ case MPI_EVENT_RAID_RC_VOLUME_PHYSDISK_CHANGED:
+ printk(MYIOC_s_INFO_FMT " volume membership of PhysDisk %d has changed\n",
+ ioc->name, disk);
+ break;
+
+ case MPI_EVENT_RAID_RC_PHYSDISK_CREATED:
+ printk(MYIOC_s_INFO_FMT " PhysDisk has been created\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_PHYSDISK_DELETED:
+ printk(MYIOC_s_INFO_FMT " PhysDisk has been deleted\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_PHYSDISK_SETTINGS_CHANGED:
+ printk(MYIOC_s_INFO_FMT " PhysDisk settings have been changed\n",
+ ioc->name);
+ break;
+
+ case MPI_EVENT_RAID_RC_PHYSDISK_STATUS_CHANGED:
+ printk(MYIOC_s_INFO_FMT " PhysDisk is now %s%s%s\n",
+ ioc->name,
+ state == MPI_PHYSDISK0_STATUS_ONLINE
+ ? "online"
+ : state == MPI_PHYSDISK0_STATUS_MISSING
+ ? "missing"
+ : state == MPI_PHYSDISK0_STATUS_NOT_COMPATIBLE
+ ? "not compatible"
+ : state == MPI_PHYSDISK0_STATUS_FAILED
+ ? "failed"
+ : state == MPI_PHYSDISK0_STATUS_INITIALIZING
+ ? "initializing"
+ : state == MPI_PHYSDISK0_STATUS_OFFLINE_REQUESTED
+ ? "offline requested"
+ : state == MPI_PHYSDISK0_STATUS_FAILED_REQUESTED
+ ? "failed requested"
+ : state == MPI_PHYSDISK0_STATUS_OTHER_OFFLINE
+ ? "offline"
+ : "state unknown",
+ flags & MPI_PHYSDISK0_STATUS_FLAG_OUT_OF_SYNC
+ ? ", out of sync" : "",
+ flags & MPI_PHYSDISK0_STATUS_FLAG_QUIESCED
+ ? ", quiesced" : "" );
+ break;
+
+ case MPI_EVENT_RAID_RC_DOMAIN_VAL_NEEDED:
+ printk(MYIOC_s_INFO_FMT " Domain Validation needed for PhysDisk %d\n",
+ ioc->name, disk);
+ break;
+
+ case MPI_EVENT_RAID_RC_SMART_DATA:
+ printk(MYIOC_s_INFO_FMT " SMART data received, ASC/ASCQ = %02xh/%02xh\n",
+ ioc->name, pRaidEventData->ASC, pRaidEventData->ASCQ);
+ break;
+
+ case MPI_EVENT_RAID_RC_REPLACE_ACTION_STARTED:
+ printk(MYIOC_s_INFO_FMT " replacement of PhysDisk %d has started\n",
+ ioc->name, disk);
+ break;
+ }
+}
+
+/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/*
* GetIoUnitPage2 - Retrieve BIOS version and boot order information.
* @ioc: Pointer to MPT_ADAPTER structure
@@ -5978,6 +6110,10 @@
}
}
break;
+ case MPI_EVENT_INTEGRATED_RAID:
+ mptbase_raid_process_event_data(ioc,
+ (MpiEventDataRaid_t *)pEventReply->Data);
+ break;
default:
break;
}