diff options
| author | Kashyap, Desai <kashyap.desai@lsi.com> | 2009-05-29 07:23:56 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-09 18:44:11 -0400 |
| commit | a7938b0bb3b458fe0723608be3db6c4ed8d79a8c (patch) | |
| tree | 6654a67ee51d52e1447ed970801b2fb9106f3867 /drivers/message/fusion/mptsas.h | |
| parent | 71278192a887d7da3e768809c6fe9979d172ff23 (diff) | |
[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 <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/message/fusion/mptsas.h')
| -rw-r--r-- | drivers/message/fusion/mptsas.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 { | |||
| 82 | u32 device_info; /* specific bits for devices */ | 82 | u32 device_info; /* specific bits for devices */ |
| 83 | u16 slot; /* enclosure slot id */ | 83 | u16 slot; /* enclosure slot id */ |
| 84 | u64 enclosure_logical_id; /*enclosure address */ | 84 | u64 enclosure_logical_id; /*enclosure address */ |
| 85 | u8 is_logical_volume; /* is this logical volume */ | ||
| 85 | }; | 86 | }; |
| 86 | 87 | ||
| 87 | struct mptsas_hotplug_event { | 88 | struct mptsas_hotplug_event { |