tree d7a87ff23ab5979dd73fa6c49315f3d94343198d
parent 06c7fb6776ddb0ece4bcee8061eeda4ed4a771dc
author Sagi Grimberg <sagig@mellanox.com> 1417961406 +0200
committer Roland Dreier <roland@purestorage.com> 1418695906 -0800

IB/iser: DIX update

Following few recent Block integrity updates, we align the iSER data
integrity offload settings with:

- Deprecate pi_guard module param
- Expose support for DIX type 0.
- Use scsi_transfer_length for the transfer length
- Get pi_interval, ref_tag, ref_remap, bg_type and
  check_mask setting from scsi_cmnd

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>