tree ab5eed8bf6a4557cba45a58eff020177f9cfafea
parent 6bb0417074e914e8d002df20c419e67732ae103e
author Brian King <brking@linux.vnet.ibm.com> 1177621210 -0500
committer James Bottomley <jejb@mulgrave.il.steeleye.com> 1178461999 -0500

[SCSI] ipr: Handle check condition status from disk array device

On newer levels of microcode for ipr RAID adapters supporting
multi-initiator configurations, the disk array, or VSET, resources
are capable of generating a check condition. This patch prevents
ipr from generating sense data in this scenario and retrieving it
from the logical device instead.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>