7 config SUNRPC_BACKCHANNEL
11 config SUNRPC_XPRT_RDMA
13 depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS
14 default SUNRPC && INFINIBAND
16 This option allows the NFS client and server to support
17 an RDMA-enabled transport.
19 To compile RPC client RDMA transport support as a module,
20 choose M here: the module will be called xprtrdma.
28 config RPCSEC_GSS_KRB5
29 tristate "Secure RPC: Kerberos V mechanism"
30 depends on SUNRPC && CRYPTO
31 depends on CRYPTO_MD5 && CRYPTO_DES && CRYPTO_CBC && CRYPTO_CTS
32 depends on CRYPTO_ECB && CRYPTO_HMAC && CRYPTO_SHA1 && CRYPTO_AES
33 depends on CRYPTO_ARC4
37 Choose Y here to enable Secure RPC using the Kerberos version 5
38 GSS-API mechanism (RFC 1964).
40 Secure RPC calls with Kerberos require an auxiliary user-space
41 daemon which may be found in the Linux nfs-utils package
42 available from http://linux-nfs.org/. In addition, user-space
43 Kerberos support should be installed.
48 bool "RPC: Enable dprintk debugging"
49 depends on SUNRPC && SYSCTL
51 This option enables a sysctl-based debugging interface
52 that is be used by the 'rpcdebug' utility to turn on or off
53 logging of different aspects of the kernel RPC activity.
55 Disabling this option will make your kernel slightly smaller,
56 but makes troubleshooting NFS issues significantly harder.