| commit | f2877623082b720c1424b163cf905fff8eed4126 | [log] [tgz] |
|---|---|---|
| author | Chuck Lever <chuck.lever@oracle.com> | Wed Feb 28 15:30:59 2018 -0500 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Tue Apr 10 16:06:22 2018 -0400 |
| tree | e7b2bc4f320527e048494ab27a4ba4b6223a31f5 | |
| parent | fb14ae8853e4f0347950f98e604fa2f4f3b3abe1 [diff] |
xprtrdma: Chain Send to FastReg WRs With FRWR, the client transport can perform memory registration and post a Send with just a single ib_post_send. This reduces contention between the send_request path and the Send Completion handlers, and reduces the overhead of registering a chunk that has multiple segments. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>