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[SCSI] vmw_pvscsi: Add support for I/O requests coalescing.
authorRishi Mehta <rmehta@vmware.com>
Tue, 11 Mar 2014 20:51:33 +0000 (13:51 -0700)
committerJames Bottomley <JBottomley@Parallels.com>
Wed, 19 Mar 2014 22:04:45 +0000 (15:04 -0700)
commit2a815b5ac374d670f347f2d3a39db07105715398
tree8be49db5de5327ac0271efbe3fee7cb6560a2b2ftree | snapshot (tar.gz zip)
parenta2713cceb3a8efef8b86bec06f10689c95ddbc8ccommit | diff
[SCSI] vmw_pvscsi: Add support for I/O requests coalescing.

This change allows pvscsi driver to coalesce I/O requests
before issuing them. The number of I/O's coalesced can be
dynamically configured based on the workload.

Signed-off-by: Rishi Mehta <rmehta@vmware.com>
Signed-off-by: Arvind Kumar <arvindkumar@vmware.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/vmw_pvscsi.c diff | blob | blame | history
drivers/scsi/vmw_pvscsi.h diff | blob | blame | history