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| author | Michael S. Tsirkin <mst@dev.mellanox.co.il> | 2007-05-14 04:26:51 (GMT) |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-05-14 21:11:01 (GMT) |
| commit | 7c5b9ef8577bfa7b74ea58fc9ff2934ffce13532 (patch) | |
| tree | 4a39ad8609225261bc17f4acc16447944d875a12 /block | |
| parent | bd18c112774db5bb887adb981ffbe9bfe00b2f3a (diff) | |
| download | linux-7c5b9ef8577bfa7b74ea58fc9ff2934ffce13532.tar.xz | |
IPoIB/cm: Optimize stale connection detection
In the presence of some running RX connections, we repeat
queue_delayed_work calls each 4 RX WRs, which is a waste. It's enough
to start stale task when a first passive connection is added, and
rerun it every IPOIB_CM_RX_DELAY as long as there are outstanding
passive connections.
This removes some code from RX data path.
Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions