Michael S. Tsirkin 518b1646f8 IPoIB/cm: Fix SRQ WR leak ... SRQ WR leakage has been observed with IPoIB/CM: e.g. flipping ports on and off will, with time, leak out all WRs and then all connections will start getting RNR NAKs. Fix this in the way suggested by spec: move the QP being destroyed to the error state, wait for "Last WQE Reached" event and then post WR on a "drain QP" connected to the same CQ. Once we observe a completion on the drain QP, it's safe to call ib_destroy_qp. Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>		2007-05-21 13:35:40 -07:00
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ipoib	IPoIB/cm: Fix SRQ WR leak	2007-05-21 13:35:40 -07:00
iser	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
srp	IB: Add CQ comp_vector support	2007-05-06 21:18:11 -07:00