linux_dsm_epyc7002/drivers/scsi/cxgbi/cxgb4i/Kconfig

# SPDX-License-Identifier: GPL-2.0-only
config SCSI_CXGB4_ISCSI
	tristate "Chelsio T4 iSCSI support"
	depends on PCI && INET && (IPV6 || IPV6=n)
	depends on THERMAL || !THERMAL
	depends on ETHERNET
	select NET_VENDOR_CHELSIO
	select CHELSIO_T4
	select CHELSIO_LIB
	select SCSI_ISCSI_ATTRS
	---help---
	  This driver supports iSCSI offload for the Chelsio T4 devices.
treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-05-19 19:07:45 +07:00			`# SPDX-License-Identifier: GPL-2.0-only`
[SCSI] cxgb4i v5: iscsi driver Added cxgb4i iSCSI driver. This patch implements the cxgb4i iscsi connection acceleration for the open-iscsi initiator. The cxgb4i driver offers the iscsi PDU based offload: - digest insertion and verification - payload direct-placement into host memory buffer. Signed-off-by: Karen Xie <kxie@chelsio.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 2010-08-17 10:55:53 +07:00			`config SCSI_CXGB4_ISCSI`
			`tristate "Chelsio T4 iSCSI support"`
libcxgbi/cxgb4i : Fix ipv6 build failure caught with randconfig Previous guard of IS_ENABLED(CONFIG_IPV6) is not sufficient when cxgbi drivers are built into kernel but ipv6 is not. v2: Use Kconfig to disable compiling cxgbi built into kernel when ipv6 is compiled as a module Fixes: e81fbf6cd652 ("libcxgbi:cxgb4i Guard ipv6 code with a config check") Fixes: fc8d0590d914 ("libcxgbi: Add ipv6 api to driver") Signed-off-by: Anish Bhatt <anish@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2014-08-13 12:38:26 +07:00			`depends on PCI && INET && (IPV6 \|\| IPV6=n)`
scsi: cxgb4i: fix thermal configuration dependencies I fixed a bug by adding a dependency in the network driver, but that fix caused a related bug in the SCSI driver: WARNING: unmet direct dependencies detected for CHELSIO_T4 Depends on [m]: NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_CHELSIO [=y] && PCI [=y] && (IPV6 [=y] \|\| IPV6 [=y]=n) && (THERMAL [=m] \|\| !THERMAL [=m]) Selected by [y]: - SCSI_CXGB4_ISCSI [=y] && SCSI_LOWLEVEL [=y] && SCSI [=y] && PCI [=y] && INET [=y] && (IPV6 [=y] \|\| IPV6 [=y]=n) drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.o: In function `cxgb4_thermal_init': cxgb4_thermal.c:(.text+0x158): undefined reference to `thermal_zone_device_register' drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.o: In function `cxgb4_thermal_remove': cxgb4_thermal.c:(.text+0x1d8): undefined reference to `thermal_zone_device_unregister' /git/arm-soc/Makefile:1042: recipe for target 'vmlinux' failed The same dependency needs to be propagated here to make it work correctly with CONFIG_THERMAL=m and SCSI_CXGB4_ISCSI=y. That change by itself causes another problem with a circular dependency, as we use 'select NETDEVICES'. This is something we really should not do anyway, as a driver symbol should never select another major subsystem, so let's turn that into a 'depends on'. I don't see any downsides of that, as NETDEVICES is only disabled in rather obscure cases that are not relevant to the users of cxgb4i. Fixes: e70a57fa59bb ("cxgb4: fix thermal configuration dependencies") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> 2018-11-02 22:35:23 +07:00			`depends on THERMAL \|\| !THERMAL`
			`depends on ETHERNET`
cxgbi: Fix scsi Kconfig dependencies. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> 2011-08-12 12:59:31 +07:00			`select NET_VENDOR_CHELSIO`
[SCSI] cxgb4i v5: iscsi driver Added cxgb4i iSCSI driver. This patch implements the cxgb4i iscsi connection acceleration for the open-iscsi initiator. The cxgb4i driver offers the iscsi PDU based offload: - digest insertion and verification - payload direct-placement into host memory buffer. Signed-off-by: Karen Xie <kxie@chelsio.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 2010-08-17 10:55:53 +07:00			`select CHELSIO_T4`
cxgb4i,libcxgbi: add iSCSI DDP support Add iSCSI DDP support in cxgb4i driver using common iSCSI DDP Page Pod Manager. Signed-off-by: Varun Prakash <varun@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-07-22 00:27:16 +07:00			`select CHELSIO_LIB`
[SCSI] cxgb4i v5: iscsi driver Added cxgb4i iSCSI driver. This patch implements the cxgb4i iscsi connection acceleration for the open-iscsi initiator. The cxgb4i driver offers the iscsi PDU based offload: - digest insertion and verification - payload direct-placement into host memory buffer. Signed-off-by: Karen Xie <kxie@chelsio.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de> 2010-08-17 10:55:53 +07:00			`select SCSI_ISCSI_ATTRS`
			`---help---`
			`This driver supports iSCSI offload for the Chelsio T4 devices.`