From: Long Li <lon...@microsoft.com>
SMB Direct is a protocol for transferring SMB packets over RDMA. It was
introduced with Windows Serer 2012 and SMB 3.0.
With CONFIG_CIFS_SMB_DIRECT=y, SMB Direct code is built as part of CIFS.
Signed-off-by: Long Li <lon...@microsoft.com>
---
fs/cifs/Kconfig | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
index f724361..8d05fff 100644
--- a/fs/cifs/Kconfig
+++ b/fs/cifs/Kconfig
@@ -191,6 +191,14 @@ config CIFS_SMB311
This dialect includes improved security negotiation features.
If unsure, say N
+config CIFS_SMB_DIRECT
+ bool "SMB Direct support (Experimental)"
+ depends on CIFS && INFINIBAND
+ help
+ Enables SMB Direct experimental support for SMB 3.0, 3.02 and 3.1.1.
+ SMB Direct allows transferring SMB packets over RDMA. If unsure,
+ say N.
+
config CIFS_FSCACHE
bool "Provide CIFS client caching support"
depends on CIFS=m && FSCACHE || CIFS=y && FSCACHE=y
--
2.7.4
