Michael S. Tsirkin 1b524963fd IPoIB/cm: Use common CQ for CM send completions ... Use the same CQ for CM send completions as for all other IPoIB completions. This means all completions are processed via the same NAPI polling routine. This should help reduce the number of interrupts for bi-directional traffic (such as TCP) and fixes "driver is hogging interrupts" errors reported for IPoIB send side, e.g. <https://bugs.openfabrics.org/show_bug.cgi?id=508> To do this, keep a per-interface counter of outstanding send WRs, and stop the interface when this counter reaches the send queue size to avoid CQ overruns. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>		2007-10-19 21:39:34 -07:00
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ipoib	IPoIB/cm: Use common CQ for CM send completions	2007-10-19 21:39:34 -07:00
iser	IB/iser: Remove unnecessary includes	2007-10-09 19:59:13 -07:00
srp	IB/srp: Add QoS support through service ID	2007-10-09 19:59:12 -07:00