linux/drivers/scsi/ibmvscsi
Brian King 7114aae027 ibmvscsi: Add memory barriers for send / receive
Add a memory barrier prior to sending a new command to the VIOS
to ensure the VIOS does not receive stale data in the command buffer.
Also add a memory barrier when processing the CRQ for completed commands.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Acked-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-06-25 13:29:32 +02:00
..
ibmvfc.c
ibmvfc.h
ibmvscsi.c ibmvscsi: Add memory barriers for send / receive 2014-06-25 13:29:32 +02:00
ibmvscsi.h
ibmvstgt.c
Makefile
viosrp.h