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gerrit-public.fairphone.software / kernel / msm-4.19 / 6db957dba8e5b67d5f5b21f53d81d3ec04e653d5 / . / net / sunrpc / Kconfig
blob: ac09ca8032965bfd4280fb3f6d3410c08cbda243 [file] [log] [blame]
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]1config SUNRPC
2 tristate
Iulia Manda28138932015-04-15 16:16:41 -0700[diff] [blame]3 depends on MULTIUSER
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]4
5config SUNRPC_GSS
6 tristate
Chuck Leverf7832882013-03-16 15:54:52 -0400[diff] [blame]7 select OID_REGISTRY
Iulia Manda28138932015-04-15 16:16:41 -0700[diff] [blame]8 depends on MULTIUSER
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]9
Trond Myklebust9e00abc2011-07-13 19:20:49 -0400[diff] [blame]10config SUNRPC_BACKCHANNEL
11 bool
12 depends on SUNRPC
13
Mel Gormana564b8f2012-07-31 16:45:12 -0700[diff] [blame]14config SUNRPC_SWAP
15 bool
16 depends on SUNRPC
Mel Gormana564b8f2012-07-31 16:45:12 -0700[diff] [blame]17
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]18config RPCSEC_GSS_KRB5
Trond Myklebuste3b28542011-04-15 12:58:56 -0400[diff] [blame]19 tristate "Secure RPC: Kerberos V mechanism"
Trond Myklebustdf486a22010-08-17 17:42:45 -0400[diff] [blame]20 depends on SUNRPC && CRYPTO
Trond Myklebuste3b28542011-04-15 12:58:56 -0400[diff] [blame]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
Trond Myklebustdf486a22010-08-17 17:42:45 -0400[diff] [blame]24 default y
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]25 select SUNRPC_GSS
Alexey Dobriyan9098c242009-01-22 11:11:56 +0300[diff] [blame]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
Trond Myklebustdf486a22010-08-17 17:42:45 -0400[diff] [blame]35 If unsure, say Y.
Trond Myklebuste27d3592012-03-18 14:07:42 -0400[diff] [blame]36
37config SUNRPC_DEBUG
38 bool "RPC: Enable dprintk debugging"
39 depends on SUNRPC && SYSCTL
Jeff Laytonb4b9d2c2014-11-26 14:44:43 -0500[diff] [blame]40 select DEBUG_FS
Trond Myklebuste27d3592012-03-18 14:07:42 -0400[diff] [blame]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.
Jeff Layton2e8c12e2014-03-18 19:45:47 -0400[diff] [blame]50
Chuck Leverffe1f0d2015-06-04 11:21:42 -0400[diff] [blame]51config SUNRPC_XPRT_RDMA
52 tristate "RPC-over-RDMA transport"
Jeff Layton2e8c12e2014-03-18 19:45:47 -0400[diff] [blame]53 depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS
54 default SUNRPC && INFINIBAND
Chuck Leverf13193f2017-04-09 13:06:16 -0400[diff] [blame]55 select SG_POOL
Jeff Layton2e8c12e2014-03-18 19:45:47 -0400[diff] [blame]56 help
Chuck Leverffe1f0d2015-06-04 11:21:42 -0400[diff] [blame]57 This option allows the NFS client and server to use RDMA
58 transports (InfiniBand, iWARP, or RoCE).
Jeff Layton2e8c12e2014-03-18 19:45:47 -0400[diff] [blame]59
Chuck Leverffe1f0d2015-06-04 11:21:42 -0400[diff] [blame]60 To compile this support as a module, choose M. The module
61 will be called rpcrdma.ko.
Jeff Layton2e8c12e2014-03-18 19:45:47 -0400[diff] [blame]62
Chuck Leverffe1f0d2015-06-04 11:21:42 -0400[diff] [blame]63 If unsure, or you know there is no RDMA capability on your
64 hardware platform, say N.