Commit 88a678bb authored by Bryant G. Ly's avatar Bryant G. Ly Committed by Nicholas Bellinger
Browse files

ibmvscsis: Initial commit of IBM VSCSI Tgt Driver 

This driver is a pick up of the old IBM VIO scsi Target Driver
that was started by Nick and Fujita 2-4 years ago.
http://comments.gmane.org/gmane.linux.scsi/90119

The driver provides a virtual SCSI device on IBM Power Servers.

This patch contains the fifth version for an initial merge of the
tcm ibmvscsis driver. More information on this driver and config
can be found:

https://github.com/powervm/ibmvscsis/wiki/Configuration
http://www.linux-iscsi.org/wiki/IBM_vSCSI



(Drop extra libsrp review breakage + Fix kconfig typo - nab)

Signed-off-by: default avatarSteven Royer <seroyer@linux.vnet.ibm.com>
Signed-off-by: default avatarTyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Cyr <mikecyr@linux.vnet.ibm.com>
Signed-off-by: default avatarBryant G. Ly <bryantly@linux.vnet.ibm.com>
Cc: FUJITA Tomonori <tomof@acm.org>
Signed-off-by: default avatarNicholas Bellinger <nab@linux-iscsi.org>
parent 410c29df

MAINTAINERS

+9 −1
Original line number Diff line number Diff line
@@ -5680,7 +5680,15 @@ M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com> 
L:	linux-scsi@vger.kernel.org

S:	Supported

F:	drivers/scsi/ibmvscsi/ibmvscsi*

F:	drivers/scsi/ibmvscsi/viosrp.h

F:	include/scsi/viosrp.h



IBM Power Virtual SCSI Device Target Driver

M:	Bryant G. Ly <bryantly@linux.vnet.ibm.com>

M:	Michael Cyr <mikecyr@linux.vnet.ibm.com>

L:	linux-scsi@vger.kernel.org

L:	target-devel@vger.kernel.org

S:	Supported

F:	drivers/scsi/ibmvscsi_tgt/



IBM Power Virtual FC Device Drivers

M:	Tyrel Datwyler <tyreld@linux.vnet.ibm.com>

drivers/scsi/Kconfig

+17 −0
Original line number Diff line number Diff line
@@ -838,6 +838,23 @@ config SCSI_IBMVSCSI 
	  To compile this driver as a module, choose M here: the

	  module will be called ibmvscsi.



config SCSI_IBMVSCSIS

	tristate "IBM Virtual SCSI Server support"

	depends on PPC_PSERIES && TARGET_CORE && SCSI && PCI

	help

	  This is the IBM POWER Virtual SCSI Target Server

	  This driver uses the SRP protocol for communication betwen servers

	  guest and/or the host that run on the same server.

	  More information on VSCSI protocol can be found at www.power.org



	  The userspace configuration needed to initialize the driver can be

	  be found here:



	  https://github.com/powervm/ibmvscsis/wiki/Configuration



	  To compile this driver as a module, choose M here: the

	  module will be called ibmvscsis.



config SCSI_IBMVFC

	tristate "IBM Virtual FC support"

	depends on PPC_PSERIES && SCSI

drivers/scsi/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -128,6 +128,7 @@ obj-$(CONFIG_SCSI_SNI_53C710) += 53c700.o sni_53c710.o 
obj-$(CONFIG_SCSI_NSP32)	+= nsp32.o

obj-$(CONFIG_SCSI_IPR)		+= ipr.o

obj-$(CONFIG_SCSI_IBMVSCSI)	+= ibmvscsi/

obj-$(CONFIG_SCSI_IBMVSCSIS)	+= ibmvscsi_tgt/

obj-$(CONFIG_SCSI_IBMVFC)	+= ibmvscsi/

obj-$(CONFIG_SCSI_HPTIOP)	+= hptiop.o

obj-$(CONFIG_SCSI_STEX)		+= stex.o

drivers/scsi/ibmvscsi/ibmvfc.h

+1 −1
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ 


#include <linux/list.h>

#include <linux/types.h>

#include "viosrp.h"

#include <scsi/viosrp.h>



#define IBMVFC_NAME	"ibmvfc"

#define IBMVFC_DRIVER_VERSION		"1.0.11"

drivers/scsi/ibmvscsi/ibmvscsi.h

+1 −1
Original line number Diff line number Diff line
@@ -33,7 +33,7 @@ 
#include <linux/list.h>

#include <linux/completion.h>

#include <linux/interrupt.h>

#include "viosrp.h"

#include <scsi/viosrp.h>



struct scsi_cmnd;

struct Scsi_Host;

CRA Git | Maintained and supported by SUSTech CRA and CCSE