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| author |   Chuck Lever <chuck.lever@oracle.com> | 2018-02-28 15:30:59 -0500 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-04-10 16:06:22 -0400 |
| commit | f2877623082b720c1424b163cf905fff8eed4126 (patch) | |
| tree | e7b2bc4f320527e048494ab27a4ba4b6223a31f5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | xprtrdma: "Support" call-only RPCs (diff) | |
| download | linux-dev-f2877623082b720c1424b163cf905fff8eed4126.tar.xz linux-dev-f2877623082b720c1424b163cf905fff8eed4126.zip | |
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>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions