Stewart, Sean 7a3ad3920d [SCSI] scsi_dh_alua: Add module parameter to allow failover to non preferred path without STPG ... Resending with requested rewording of the parameter description. Currently ALUA device handler sends STPG command during failover and failback. Failover can be optimized by implicit failover (by not to sending STPG command), when 1 is passed as hwhandler parameter in multipath.conf. ex "2 alua 1". We may need to pass the parameter through module param for alua device handler to optimize failover if incase retain_attached_hwhandler set in multipath.conf and hwhandler is set with non-tpgs device handler ex: '1 rdac'. [jejb: fix up whitespace and other issues] Signed-off-by: Vijay Chauhan <vijay.chauhan@netapp.com> Signed-off-by: Sean Stewart <Sean.Stewart@netapp.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <JBottomley@Parallels.com>		2013-04-11 16:00:31 -07:00
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Kconfig	drivers/scsi/device_handler: remove depends on CONFIG_EXPERIMENTAL	2013-01-21 14:52:45 -08:00
Makefile	[SCSI] scsi_dh: add generic SPC-3 alua handler	2008-07-26 15:14:52 -04:00
scsi_dh_alua.c	[SCSI] scsi_dh_alua: Add module parameter to allow failover to non preferred path without STPG	2013-04-11 16:00:31 -07:00
scsi_dh_emc.c	[SCSI] scsi_dh_emc: Add a match function for emc device handler	2011-12-15 10:55:00 +04:00
scsi_dh_hp_sw.c	[SCSI] scsi_dh_hp_sw: Adding the match function for hp_sw device handler	2011-12-15 10:55:00 +04:00
scsi_dh_rdac.c	[SCSI] scsi_dh_rdac : minor return fix for rdac	2012-09-24 12:11:03 +04:00
scsi_dh.c	[SCSI] scsi_dh: add scsi_dh_attached_handler_name	2012-07-20 08:58:42 +01:00