LXR linux/net/sunrpc/Kconfig

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