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| author | Nicholas Bellinger | 2013-12-23 21:28:13 +0100 |
|---|---|---|
| committer | Nicholas Bellinger | 2014-01-18 10:52:34 +0100 |
| commit | ce65e5b97b19446ff91e9ee0bbcd9f8b8e87ae5a (patch) | |
| tree | 2e012ea91fb9d43db317ff0ee1b1cd82f6a4cc67 /virt | |
| parent | target: Convert inquiry temporary buffer to heap memory (diff) | |
| download | kernel-qcow2-linux-ce65e5b97b19446ff91e9ee0bbcd9f8b8e87ae5a.tar.gz kernel-qcow2-linux-ce65e5b97b19446ff91e9ee0bbcd9f8b8e87ae5a.tar.xz kernel-qcow2-linux-ce65e5b97b19446ff91e9ee0bbcd9f8b8e87ae5a.zip | |
target: Add DIF related base definitions
This patch adds DIF related definitions to target_core_base.h
that includes enums for target_prot_op + target_prot_type +
target_prot_version + target_guard_type + target_pi_error.
Also included is struct se_dif_v1_tuple, along with changes
to struct se_cmd, struct se_dev_attrib, and struct se_device.
Also, add new se_subsystem_api->[init,format,free]_prot() callers
used by target core code to setup backend specific protection
information after the device has been configured.
Enums taken from Sagi Grimberg's original patch.
v2 changes:
- Drop guard_type related definitions
- Update target_prot_op + target_prot_ho definitions (Sagi)
- Drop SCF_PROT + pi_prot_version flag
- Add se_subsystem_api->format_prot() (Sagi)
- Add hw_pi_prot_type device attribute
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Sagi Grimberg <sagig@mellanox.com>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions