scsi: cxlflash: Setup AFU acTag range
authorUma Krishnan <ukrishn@linux.vnet.ibm.com>
Mon, 26 Mar 2018 16:31:36 +0000 (11:31 -0500)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 18 Apr 2018 23:32:48 +0000 (19:32 -0400)
commitd926519e8f9b39d307d97cd4b904e006c309e37e
tree7dc62e912420836d1a2251c4379e0ff97e6bb7d9
parent9cc84291be6ee6c1336d38baf0acb03fe087fd28
scsi: cxlflash: Setup AFU acTag range

The OCXL specification supports distributing acTags amongst different AFUs and
functions on the link. As cxlflash devices are expected to only support a
single AFU per function, the entire range that was assigned to the function is
also assigned to the AFU.

Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/cxlflash/ocxl_hw.c
drivers/scsi/cxlflash/ocxl_hw.h