[SCSI] qdio: base support for hardware data router with zfcp
authorSwen Schillig <swen@vnet.ibm.com>
Mon, 15 Aug 2011 12:40:31 +0000 (14:40 +0200)
committerJames Bottomley <JBottomley@Parallels.com>
Sat, 27 Aug 2011 14:37:02 +0000 (08:37 -0600)
commitdfe5bb506172307e43287b8962348fb85801c0f4
treee0d37e3d37068b39b886a3895f1cfacc7fb8c04f
parentcc405acee244310cc87ddc5e3f4bc61342ec8161
[SCSI] qdio: base support for hardware data router with zfcp

FICON Express8S supports hardware data router, which requires an
adapted qdio request format.
This part 1/2 provides the qdio base required for exploitation in
zfcp.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
arch/s390/include/asm/qdio.h
drivers/s390/cio/qdio_main.c
drivers/s390/cio/qdio_setup.c