blob: 241b54f30204a63ec4a63372910a8c1fe714dbad [file] [log] [blame]
Alexey Dobriyan9098c242009-01-22 11:11:56 +03001config SUNRPC
2 tristate
3
4config SUNRPC_GSS
5 tristate
Chuck Leverf7832882013-03-16 15:54:52 -04006 select OID_REGISTRY
Alexey Dobriyan9098c242009-01-22 11:11:56 +03007
Trond Myklebust9e00abc2011-07-13 19:20:49 -04008config SUNRPC_BACKCHANNEL
9 bool
10 depends on SUNRPC
11
Alexey Dobriyan9098c242009-01-22 11:11:56 +030012config SUNRPC_XPRT_RDMA
13 tristate
Kees Cook3fb790e2012-10-02 11:20:01 -070014 depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS
Alexey Dobriyan9098c242009-01-22 11:11:56 +030015 default SUNRPC && INFINIBAND
16 help
J. Bruce Fieldsce0cf662008-11-02 16:18:08 -050017 This option allows the NFS client and server to support
18 an RDMA-enabled transport.
Alexey Dobriyan9098c242009-01-22 11:11:56 +030019
20 To compile RPC client RDMA transport support as a module,
21 choose M here: the module will be called xprtrdma.
22
23 If unsure, say N.
24
Mel Gormana564b8f2012-07-31 16:45:12 -070025config SUNRPC_SWAP
26 bool
27 depends on SUNRPC
Mel Gormana564b8f2012-07-31 16:45:12 -070028
Alexey Dobriyan9098c242009-01-22 11:11:56 +030029config RPCSEC_GSS_KRB5
Trond Myklebuste3b28542011-04-15 12:58:56 -040030 tristate "Secure RPC: Kerberos V mechanism"
Trond Myklebustdf486a22010-08-17 17:42:45 -040031 depends on SUNRPC && CRYPTO
Trond Myklebuste3b28542011-04-15 12:58:56 -040032 depends on CRYPTO_MD5 && CRYPTO_DES && CRYPTO_CBC && CRYPTO_CTS
33 depends on CRYPTO_ECB && CRYPTO_HMAC && CRYPTO_SHA1 && CRYPTO_AES
34 depends on CRYPTO_ARC4
Trond Myklebustdf486a22010-08-17 17:42:45 -040035 default y
Alexey Dobriyan9098c242009-01-22 11:11:56 +030036 select SUNRPC_GSS
Alexey Dobriyan9098c242009-01-22 11:11:56 +030037 help
38 Choose Y here to enable Secure RPC using the Kerberos version 5
39 GSS-API mechanism (RFC 1964).
40
41 Secure RPC calls with Kerberos require an auxiliary user-space
42 daemon which may be found in the Linux nfs-utils package
43 available from http://linux-nfs.org/. In addition, user-space
44 Kerberos support should be installed.
45
Trond Myklebustdf486a22010-08-17 17:42:45 -040046 If unsure, say Y.
Trond Myklebuste27d3592012-03-18 14:07:42 -040047
48config SUNRPC_DEBUG
49 bool "RPC: Enable dprintk debugging"
50 depends on SUNRPC && SYSCTL
51 help
52 This option enables a sysctl-based debugging interface
53 that is be used by the 'rpcdebug' utility to turn on or off
54 logging of different aspects of the kernel RPC activity.
55
56 Disabling this option will make your kernel slightly smaller,
57 but makes troubleshooting NFS issues significantly harder.
58
59 If unsure, say Y.