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(parent: 413c2f3) | patch
scsi: mpt3sas: Add an I/O barrier
authorTomas Henzl <thenzl@redhat.com>
Thu, 24 May 2018 15:12:46 +0000 (17:12 +0200)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 6 Jun 2018 01:24:34 +0000 (21:24 -0400)
commit10ee1f2206a3f5aa869bede4b7505b24203a7715
tree5ed66bd6e3cd1b1c72dbbdcaeca178cd891b2c4atree | snapshot
parent413c2f33489b134e3cc65d9c3ff7861e8fdfe899commit | diff
scsi: mpt3sas: Add an I/O barrier

A barrier should be added to ensure proper ordering of memory mapped
writes.

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)