net/sunrpc/Kconfig

   1 config SUNRPC
   2         tristate
   3         depends on MULTIUSER
   4
   5 config SUNRPC_GSS
   6         tristate
   7         select OID_REGISTRY
   8         depends on MULTIUSER
   9
  10 config SUNRPC_BACKCHANNEL
  11         bool
  12         depends on SUNRPC
  13
  14 config SUNRPC_SWAP
  15         bool
  16         depends on SUNRPC
  17
  18 config RPCSEC_GSS_KRB5
  19         tristate "Secure RPC: Kerberos V mechanism"
  20         depends on SUNRPC && CRYPTO
  21         depends on CRYPTO_MD5 && CRYPTO_DES && CRYPTO_CBC && CRYPTO_CTS
  22         depends on CRYPTO_ECB && CRYPTO_HMAC && CRYPTO_SHA1 && CRYPTO_AES
  23         depends on CRYPTO_ARC4
  24         default y
  25         select SUNRPC_GSS
  26         help
  27           Choose Y here to enable Secure RPC using the Kerberos version 5
  28           GSS-API mechanism (RFC 1964).
  29
  30           Secure RPC calls with Kerberos require an auxiliary user-space
  31           daemon which may be found in the Linux nfs-utils package
  32           available from http://linux-nfs.org/.  In addition, user-space
  33           Kerberos support should be installed.
  34
  35           If unsure, say Y.
  36
  37 config SUNRPC_DEBUG
  38         bool "RPC: Enable dprintk debugging"
  39         depends on SUNRPC && SYSCTL
  40         select DEBUG_FS
  41         help
  42           This option enables a sysctl-based debugging interface
  43           that is be used by the 'rpcdebug' utility to turn on or off
  44           logging of different aspects of the kernel RPC activity.
  45
  46           Disabling this option will make your kernel slightly smaller,
  47           but makes troubleshooting NFS issues significantly harder.
  48
  49           If unsure, say Y.
  50
  51 config SUNRPC_XPRT_RDMA
  52         tristate "RPC-over-RDMA transport"
  53         depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS
  54         default SUNRPC && INFINIBAND
  55         select SG_POOL
  56         help
  57           This option allows the NFS client and server to use RDMA
  58           transports (InfiniBand, iWARP, or RoCE).
  59
  60           To compile this support as a module, choose M. The module
  61           will be called rpcrdma.ko.
  62
  63           If unsure, or you know there is no RDMA capability on your
  64           hardware platform, say N.