tree 1b7c78e961482c4a7a451627d5d421d509bafb99
parent 1aab60c25e9a500b9f15c1dfd775e70e7bde555c
author James Bottomley <jejb@mulgrave.(none)> 1126044714 -0500
committer James Bottomley <jejb@mulgrave.(none)> 1126044714 -0500

[SCSI] ibmvscsi: handle large scatter/gather lists

The maximum size of a scatter-gather list that the current IBM VSCSI
Client can handle is 10.  This patch adds large scatter-gather support
to the client so that it is capable of handling up to SG_ALL(255)
number of requests in the scatter-gather list.

Signed-off-by: Linda Xie <lxie@us.ibm.com>
Acked by: Dave C Boutcher <sleddog@us.ibm.com>

Rejections fixed up and
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>