From a7938b0bb3b458fe0723608be3db6c4ed8d79a8c Mon Sep 17 00:00:00 2001 From: "Kashyap, Desai" Date: Fri, 29 May 2009 16:53:56 +0530 Subject: [SCSI] mpt fusion: RAID device handling and Dual port Raid support is added 1. Handle integrated Raid device(Add/Delete) and error condition and check related to Raid device. is_logical_volume will represent logical volume device. 2. Raid device dual port support is added. Main functions to support this feature are mpt_raid_phys_disk_get_num_paths and mpt_raid_phys_disk_pg1. Signed-off-by: Kashyap Desai Signed-off-by: James Bottomley --- drivers/message/fusion/mptsas.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/message/fusion/mptsas.h') diff --git a/drivers/message/fusion/mptsas.h b/drivers/message/fusion/mptsas.h index 9e0885a86d23..57258b60369e 100644 --- a/drivers/message/fusion/mptsas.h +++ b/drivers/message/fusion/mptsas.h @@ -82,6 +82,7 @@ struct mptsas_device_info { u32 device_info; /* specific bits for devices */ u16 slot; /* enclosure slot id */ u64 enclosure_logical_id; /*enclosure address */ + u8 is_logical_volume; /* is this logical volume */ }; struct mptsas_hotplug_event { -- cgit v1.2.3