menu "S/390 network device drivers"	depends on NETDEVICES && ARCH_S390config LCS	tristate "Lan Channel Station Interface"	depends on NETDEVICES && (NET_ETHERNET || TR || FDDI)	help	   Select this option if you want to use LCS networking  on IBM S/390  	   or zSeries. This device driver supports Token Ring (IEEE 802.5),  	   FDDI (IEEE 802.7) and Ethernet. 	   This option is also available as a module which will be	   called lcs.ko. If you do not know what it is, it's safe to say "Y".config CTC	tristate "CTC device support"	depends on NETDEVICES	help	  Select this option if you want to use channel-to-channel networking	  on IBM S/390 or zSeries. This device driver supports real CTC	  coupling using ESCON. It also supports virtual CTCs when running	  under VM. It will use the channel device configuration if this is	  available.  This option is also available as a module which will be	  called ctc.ko.  If you do not know what it is, it's safe to say "Y".config IUCV	tristate "IUCV support (VM only)"	help	  Select this option if you want to use inter-user communication	  under VM or VIF. If unsure, say "Y" to enable a fast communication	  link between VM guests. At boot time the user ID of the guest needs	  to be passed to the kernel. Note that both kernels need to be	  compiled with this option and both need to be booted with the user ID	  of the other VM guest.config NETIUCV	tristate "IUCV network device support (VM only)"	depends on IUCV && NETDEVICES	help	  Select this option if you want to use inter-user communication	  vehicle networking under VM or VIF. It enables a fast communication	  link between VM guests. Using ifconfig a point-to-point connection	  can be established to the Linux for zSeries and S7390 system	  running on the other VM guest. This option is also available	  as a module which will be called netiucv.ko. If unsure, say "Y".config SMSGIUCV	tristate "IUCV special message support (VM only)"	depends on IUCV	help	  Select this option if you want to be able to receive SMSG messages	  from other VM guest systems.config CLAW	tristate "CLAW device support"	depends on NETDEVICES	help	  This driver supports channel attached CLAW devices.	  CLAW is Common Link Access for Workstation.  Common devices          that use CLAW are RS/6000s, Cisco Routers (CIP) and 3172 devices.	  To compile as a module choose M here:  The module will be called	  claw.ko to compile into the kernel choose Yconfig QETH	tristate "Gigabit Ethernet device support"	depends on NETDEVICES && IP_MULTICAST && QDIO	help	  This driver supports the IBM S/390 and zSeries OSA Express adapters	  in QDIO mode (all media types), HiperSockets interfaces and VM GuestLAN	  interfaces in QDIO and HIPER mode.		  For details please refer to the documentation provided by IBM at   	  <http://www10.software.ibm.com/developerworks/opensource/linux390>	  To compile this driver as a module, choose M here: the	  module will be called qeth.ko.comment "Gigabit Ethernet default settings"	depends on QETHconfig QETH_IPV6	bool "IPv6 support for gigabit ethernet"	depends on (QETH = IPV6) || (QETH && IPV6 = 'y')	help	  If CONFIG_QETH is switched on, this option will include IPv6	  support in the qeth device driver.	config QETH_VLAN	bool "VLAN support for gigabit ethernet"	depends on (QETH = VLAN_8021Q) || (QETH && VLAN_8021Q = 'y')	help	  If CONFIG_QETH is switched on, this option will include IEEE	  802.1q VLAN support in the qeth device driver.config QETH_PERF_STATS	bool "Performance statistics in /proc"	depends on QETH	help	  When switched on, this option will add a file in the proc-fs	  (/proc/qeth_perf_stats) containing performance statistics. It	  may slightly impact performance, so this is only recommended for	  internal tuning of the device driver.config CCWGROUP 	tristate	default (LCS || CTC || QETH)endmenu