]> www.infradead.org Git - users/jedix/linux-maple.git/commit
mpt3sas: Don't send PHYDISK_HIDDEN RAID action request on SAS2 HBAs
authorSreekanth Reddy <sreekanth.reddy@avagotech.com>
Wed, 11 Nov 2015 12:00:25 +0000 (17:30 +0530)
committerChuck Anderson <chuck.anderson@oracle.com>
Wed, 13 Jul 2016 07:32:32 +0000 (00:32 -0700)
commitb71a0238049b5ee12c7a25fa7d89bdd3244c03d7
treea31d7c171b747a7297d9dbb298181013627245eb
parentee723eee2d5f52b10466a6946c19ed8165e9e369
mpt3sas: Don't send PHYDISK_HIDDEN RAID action request on SAS2 HBAs

Avoid sending PHYDISK_HIDDEN RAID action requests to SAS2 controllers
since they don't support it.

Also enable fast_path only for SAS3 HBAs.

Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Orabug: 22529571
(cherry picked from commit 45506049c7abd4c17c35ad43adc07bf1236a3fcf)
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_scsih.c