xref: /openbmc/linux/drivers/s390/net/Kconfig (revision f15cbe6f)
1menu "S/390 network device drivers"
2	depends on NETDEVICES && S390
3
4config LCS
5	tristate "Lan Channel Station Interface"
6	depends on CCW && NETDEVICES && (NET_ETHERNET || TR || FDDI)
7	help
8	   Select this option if you want to use LCS networking on IBM System z.
9	   This device driver supports Token Ring (IEEE 802.5),
10	   FDDI (IEEE 802.7) and Ethernet.
11	   To compile as a module, choose M. The module name is lcs.ko.
12	   If you do not know what it is, it's safe to choose Y.
13
14config CTCM
15	tristate "CTC and MPC SNA device support"
16	depends on CCW && NETDEVICES
17	help
18	  Select this option if you want to use channel-to-channel
19	  point-to-point networking on IBM System z.
20	  This device driver supports real CTC coupling using ESCON.
21	  It also supports virtual CTCs when running under VM.
22	  This driver also supports channel-to-channel MPC SNA devices.
23	  MPC is an SNA protocol device used by Communication Server for Linux.
24	  To compile as a module, choose M. The module name is ctcm.ko.
25	  To compile into the kernel, choose Y.
26	  If you do not need any channel-to-channel connection, choose N.
27
28config NETIUCV
29	tristate "IUCV network device support (VM only)"
30	depends on IUCV && NETDEVICES
31	help
32	  Select this option if you want to use inter-user communication
33	  vehicle networking under VM or VIF. It enables a fast communication
34	  link between VM guests. Using ifconfig a point-to-point connection
35	  can be established to the Linux on IBM System z
36	  running on the other VM guest. To compile as a module, choose M.
37	  The module name is netiucv.ko. If unsure, choose Y.
38
39config SMSGIUCV
40	tristate "IUCV special message support (VM only)"
41	depends on IUCV
42	help
43	  Select this option if you want to be able to receive SMSG messages
44	  from other VM guest systems.
45
46config CLAW
47	tristate "CLAW device support"
48	depends on CCW && NETDEVICES
49	help
50	  This driver supports channel attached CLAW devices.
51	  CLAW is Common Link Access for Workstation.  Common devices
52          that use CLAW are RS/6000s, Cisco Routers (CIP) and 3172 devices.
53	  To compile as a module, choose M. The module name is claw.ko.
54	  To compile into the kernel, choose Y.
55
56config QETH
57	tristate "Gigabit Ethernet device support"
58	depends on CCW && NETDEVICES && IP_MULTICAST && QDIO
59	help
60	  This driver supports the IBM System z OSA Express adapters
61	  in QDIO mode (all media types), HiperSockets interfaces and VM GuestLAN
62	  interfaces in QDIO and HIPER mode.
63
64	  For details please refer to the documentation provided by IBM at
65	  <http://www.ibm.com/developerworks/linux/linux390>
66
67	  To compile this driver as a module, choose M.
68	  The module name is qeth.ko.
69
70config QETH_L2
71        tristate "qeth layer 2 device support"
72        depends on QETH
73        help
74          Select this option to be able to run qeth devices in layer 2 mode.
75          To compile as a module, choose M. The module name is qeth_l2.ko.
76          If unsure, choose y.
77
78config QETH_L3
79        tristate "qeth layer 3 device support"
80        depends on QETH
81        help
82          Select this option to be able to run qeth devices in layer 3 mode.
83          To compile as a module choose M. The module name is qeth_l3.ko.
84          If unsure, choose Y.
85
86config QETH_IPV6
87        bool
88        depends on (QETH_L3 = IPV6) || (QETH_L3 && IPV6 = 'y')
89        default y
90
91config CCWGROUP
92	tristate
93	default (LCS || CTCM || QETH)
94
95endmenu
96