[SCSI] pmcraid: support SMI-S object model of storage pool
PMC-Sierra mgmt application uses SMI-S model. According to SMI-S, the
object model exposed by the SMI-S provider should show an StoragePool
which contains member disks of a RAID Virtual disk and StorageVolume
based on the StoragePool. But according to SMI-S, there is a possibility
where StoragePool is created but StorageVolume is not yet created. To
satisfy this scenario, we are trying a hidden RAID Virtual disk. The
hidden RAID virtual disk will not be exposed to OS. Once a StorageVolume
is created for this RAID virtual disk it is exposed.
Signed-off-by: Anil Ravindranath<anil_ravindranath@pmc-sierra.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/pmcraid.h b/drivers/scsi/pmcraid.h
index 2752b56..92f89d5 100644
--- a/drivers/scsi/pmcraid.h
+++ b/drivers/scsi/pmcraid.h
@@ -1,6 +1,9 @@
/*
* pmcraid.h -- PMC Sierra MaxRAID controller driver header file
*
+ * Written By: Anil Ravindranath<anil_ravindranath@pmc-sierra.com>
+ * PMC-Sierra Inc
+ *
* Copyright (C) 2008, 2009 PMC Sierra Inc.
*
* This program is free software; you can redistribute it and/or modify
@@ -106,7 +109,7 @@
#define PMCRAID_VSET_LUN_ID 0x0
#define PMCRAID_PHYS_BUS_ID 0x0
#define PMCRAID_VIRTUAL_ENCL_BUS_ID 0x8
-#define PMCRAID_MAX_VSET_TARGETS 240
+#define PMCRAID_MAX_VSET_TARGETS 0x7F
#define PMCRAID_MAX_VSET_LUNS_PER_TARGET 8
#define PMCRAID_IOA_MAX_SECTORS 32767