tree f48d9a236ffa5a43ed873d429243a12ceb19aa93
parent 900c54404a9456b3ff10745e5e8f64b12c3a6ef7
author Don Brace <brace@beardog.cce.hp.com> 1265294560 -0600
committer James Bottomley <James.Bottomley@suse.de> 1266434426 -0600

[SCSI] hpsa: Allow multiple command completions per interrupt.

This is done by adding support for the so-called "performant mode"
(that's really what they called it).  Smart Array controllers
have a mode which enables multiple command completions to be
delivered with a single interrupt, "performant" mode.  We want to use
that mode, as some newer controllers will be requiring this mode.

Signed-off-by: Don Brace <brace@beardog.cce.hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Mike Miller <mikem@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>