1# SPDX-License-Identifier: GPL-2.0 2menu "S/390 network device drivers" 3 depends on NETDEVICES && S390 4 5config CTCM 6 def_tristate m 7 prompt "CTC and MPC SNA device support" 8 depends on CCW && NETDEVICES 9 help 10 Select this option if you want to use channel-to-channel 11 point-to-point networking on IBM System z. 12 This device driver supports real CTC coupling using ESCON. 13 It also supports virtual CTCs when running under VM. 14 This driver also supports channel-to-channel MPC SNA devices. 15 MPC is an SNA protocol device used by Communication Server for Linux. 16 To compile as a module, choose M. The module name is ctcm. 17 To compile into the kernel, choose Y. 18 If you do not need any channel-to-channel connection, choose N. 19 20config SMSGIUCV 21 def_tristate m 22 prompt "IUCV special message support (VM only)" 23 depends on IUCV 24 help 25 Select this option if you want to be able to receive SMSG messages 26 from other VM guest systems. 27 28config SMSGIUCV_EVENT 29 def_tristate m 30 prompt "Deliver IUCV special messages as uevents (VM only)" 31 depends on SMSGIUCV 32 help 33 Select this option to deliver CP special messages (SMSGs) as 34 uevents. The driver handles only those special messages that 35 start with "APP". 36 37 To compile as a module, choose M. The module name is "smsgiucv_app". 38 39config QETH 40 def_tristate y 41 prompt "Gigabit Ethernet device support" 42 depends on CCW && NETDEVICES && IP_MULTICAST && QDIO && ETHERNET 43 help 44 This driver supports IBM's OSA Express network adapters in QDIO mode, 45 HiperSockets interfaces and z/VM virtual NICs for Guest LAN and 46 VSWITCH. 47 48 To compile this driver as a module, choose M. 49 The module name is qeth. 50 51config QETH_L2 52 def_tristate y 53 prompt "qeth layer 2 device support" 54 depends on QETH 55 depends on BRIDGE || BRIDGE=n 56 help 57 Select this option to be able to run qeth devices in layer 2 mode. 58 To compile as a module, choose M. The module name is qeth_l2. 59 If unsure, choose y. 60 61config QETH_L3 62 def_tristate y 63 prompt "qeth layer 3 device support" 64 depends on QETH 65 help 66 Select this option to be able to run qeth devices in layer 3 mode. 67 To compile as a module choose M. The module name is qeth_l3. 68 If unsure, choose Y. 69 70config QETH_OSX 71 def_bool !HAVE_MARCH_Z15_FEATURES 72 prompt "qeth OSX device support" 73 depends on QETH 74 help 75 This enables the qeth driver to support devices in OSX mode. 76 If unsure, choose N. 77 78config CCWGROUP 79 tristate 80 default (CTCM || QETH || SMC) 81 82config ISM 83 tristate "Support for ISM vPCI Adapter" 84 depends on PCI 85 imply SMC 86 default n 87 help 88 Select this option if you want to use the Internal Shared Memory 89 vPCI Adapter. The adapter can be used with the SMC network protocol. 90 91 To compile as a module choose M. The module name is ism. 92 If unsure, choose N. 93endmenu 94