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Commit 853e2bd2 authored by Bhanu Gollapudi's avatar Bhanu Gollapudi Committed by James Bottomley
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[SCSI] bnx2fc: Broadcom FCoE offload driver 



This driver is for Broadcom Netxtreme II 57712 chip. The following
patch contains the driver sources for bnx2fc driver.  libfc/libfcoe
changes to enable bnx2fc have already gone through the fcoe
tree. bnx2fc is a SCSI low level driver that interfaces with SCSI
midlayer, libfc, libfcoe, cnic modules.  bnx2fc driver uses services
of libfc for slow path operations such as FIP and fabric
discovery. The fast path IO perations are performed after offloading
the session information to the underlying FCoE firmware.

Signed-off-by: default avatarBhanu Prakash Gollapudi <bprakash@broadcom.com>
Reviewed-by: default avatarMike Christie <michaelc@cs.wisc.edu>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent d2f80952

drivers/scsi/Kconfig

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@@ -381,6 +381,7 @@ config ISCSI_BOOT_SYSFS 


source "drivers/scsi/cxgbi/Kconfig"

source "drivers/scsi/bnx2i/Kconfig"

source "drivers/scsi/bnx2fc/Kconfig"

source "drivers/scsi/be2iscsi/Kconfig"



config SGIWD93_SCSI

drivers/scsi/Makefile

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@@ -40,6 +40,7 @@ obj-$(CONFIG_LIBFC) += libfc/ 
obj-$(CONFIG_LIBFCOE)		+= fcoe/

obj-$(CONFIG_FCOE)		+= fcoe/

obj-$(CONFIG_FCOE_FNIC)		+= fnic/

obj-$(CONFIG_SCSI_BNX2X_FCOE)	+= libfc/ fcoe/ bnx2fc/

obj-$(CONFIG_ISCSI_TCP) 	+= libiscsi.o	libiscsi_tcp.o iscsi_tcp.o

obj-$(CONFIG_INFINIBAND_ISER) 	+= libiscsi.o

obj-$(CONFIG_ISCSI_BOOT_SYSFS)	+= iscsi_boot_sysfs.o

drivers/scsi/bnx2fc/57xx_hsi_bnx2fc.h

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+1080 −0

File added.

Preview size limit exceeded, changes collapsed.

drivers/scsi/bnx2fc/Kconfig

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config SCSI_BNX2X_FCOE

	tristate "Broadcom NetXtreme II FCoE support"

	depends on PCI

	select NETDEVICES

	select NETDEV_1000

	select LIBFC

	select LIBFCOE

	select CNIC

	---help---

	This driver supports FCoE offload for the Broadcom NetXtreme II

	devices.

drivers/scsi/bnx2fc/Makefile

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obj-$(CONFIG_SCSI_BNX2X_FCOE) += bnx2fc.o



bnx2fc-y := bnx2fc_els.o bnx2fc_fcoe.o bnx2fc_hwi.o bnx2fc_io.o bnx2fc_tgt.o