| commit | d8bfbd8d333f84f7c72a0e5f5979291ad8438dbb | [log] [tgz] |
|---|---|---|
| author | Matthew Wilcox <matthew.r.wilcox@intel.com> | Thu Mar 27 16:40:31 2014 -0400 |
| committer | Christoph Hellwig <hch@lst.de> | Wed May 28 18:13:22 2014 +0200 |
| tree | ab7512887a1be5e2e67a8db4a16ec81981433139 | |
| parent | c62e46de342d604f72347bd27dcf58b144ad8036 [diff] |
mpt3sas: Remove use of DEF_SCSI_QCMD Removing the host_lock from the I/O submission path gives a huge scalability improvement. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com> Reviewed-by: Nicholas Bellinger <nab@linux-iscsi.org> Reviewed-by: Praveen Krishnamoorthy <Praveen.krishnamoorthy@lsi.com> Acked-by: Sreekanth Reddy <Sreekanth.reddy@lsi.com> Signed-off-by: Christoph Hellwig <hch@lst.de>