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| author | [email protected] <[email protected]> | 2015-01-05 14:36:03 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2015-01-09 14:44:34 +0000 |
| commit | 7497cde883b184ead109652f236df98d78090a90 (patch) | |
| tree | c4c46695bbe9d9cf17e423785a61ce062e5db1c0 /drivers/scsi/mpt2sas/mpi/mpi2_ioc.h | |
| parent | megaraid_sas: endianness related bug fixes and code optimization (diff) | |
| download | kernel-7497cde883b184ead109652f236df98d78090a90.tar.gz kernel-7497cde883b184ead109652f236df98d78090a90.zip | |
megaraid_sas: add support for secure JBOD
This patch adds support for Secure Encrypting Drives (SED) in JBOD mode:
1) If the firmware supports SED JBOD, all non read/write commands to JBODs
will be sent via firmware path, and read/write commands to JBODs will
be sent via fastpath.
2) If the firmware does not support SED JBOD, driver will fall back to the
old design, i.e. send all JBOD I/O via fastpath.
Signed-off-by: Sumit Saxena <[email protected]>
Signed-off-by: Chaitra Basappa <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_ioc.h')
0 files changed, 0 insertions, 0 deletions