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* Allow entry into notifyPendingWrite() if already stopped as it is too hardAndrew Stitcher2010-06-141-2/+2
| | | | | | | to eliminate a race that can cause this, and it is essentially harmless if ignored git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954499 13f79535-47bb-0310-9956-ffa450edef68
* Move QueuePair member in Rdma::AsynchIO to ensure that it get destroyed beforeAndrew Stitcher2010-06-142-4/+6
| | | | | | | the buffers it uses, so that there is no hardware activity using them after they are deleted git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954498 13f79535-47bb-0310-9956-ffa450edef68
* Combine Rdma::Buffer and ibv_sge needed to send itAndrew Stitcher2010-06-145-51/+49
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954496 13f79535-47bb-0310-9956-ffa450edef68
* Try to avoid getting into a state where we can't send credit because weAndrew Stitcher2010-06-141-1/+10
| | | | | | | sent the very last buffer without any credit. So in theory when we do have credit to send we should have a buffer and xmit credit to do it with. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954495 13f79535-47bb-0310-9956-ffa450edef68
* Added asserts to ensure that we catch it if xmitCredit isn't saneAndrew Stitcher2010-06-141-0/+7
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954494 13f79535-47bb-0310-9956-ffa450edef68
* Allow stopping even if we've got outstanding write buffers.Andrew Stitcher2010-06-141-1/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954493 13f79535-47bb-0310-9956-ffa450edef68
* In Rdma::AsynchIO::stop():Andrew Stitcher2010-06-141-2/+4
| | | | | | | | | | | | - make sure we stop the underlying handle immediately whether or not we do the stopped callback now or have to defer it. In qpid::client::RdmaConnector: - make sure that the shutdown handler is called under all circumstances. - make sure that the destructor doesn't delete the aio if it is already deleted git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954492 13f79535-47bb-0310-9956-ffa450edef68
* Only set the draining flag when we delay calling the drained callback.Andrew Stitcher2010-06-141-2/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954491 13f79535-47bb-0310-9956-ffa450edef68
* Trivial code simplificationAndrew Stitcher2010-06-141-3/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954490 13f79535-47bb-0310-9956-ffa450edef68
* Removed unnecessary parameter from Rdma::AsynchIO::dataEvent()Andrew Stitcher2010-06-142-3/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@954489 13f79535-47bb-0310-9956-ffa450edef68
* Fix RDMA for upstream changes which now require notification on shutdownAndrew Stitcher2010-05-184-51/+128
| | | | | | differently from before git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@945904 13f79535-47bb-0310-9956-ffa450edef68
* Rearrange RDMA wrapper class code so that the interface and implementationAndrew Stitcher2010-05-136-384/+462
| | | | | | are better separated. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@943771 13f79535-47bb-0310-9956-ffa450edef68
* Allow rdma_disconnect() to fail with EINVAL as it appearsAndrew Stitcher2010-05-132-2/+12
| | | | | | | | | to be necessary to call rdma_disconnect() after receiving a disconnection event in Infiniband, but it's not allowed on iWarp as the disconnect event has already disconnected the queue pair. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@943770 13f79535-47bb-0310-9956-ffa450edef68
* Fix memory error in previous SocketAddress refactoringAndrew Stitcher2010-01-265-27/+18
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@903407 13f79535-47bb-0310-9956-ffa450edef68
* Used new SocketAddress class in rdma codeAndrew Stitcher2009-10-095-31/+21
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@823392 13f79535-47bb-0310-9956-ffa450edef68
* Tidied up namespace usageAndrew Stitcher2009-09-092-4/+18
| | | | | | Miscelleneous whitespace fixes git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@813094 13f79535-47bb-0310-9956-ffa450edef68
* Add directory to #includeAlan Conway2009-07-148-8/+8
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@793909 13f79535-47bb-0310-9956-ffa450edef68
* Stop watching the acceptors dispatch handle before it is deleted in ssl and ↵Gordon Sim2009-06-032-1/+6
| | | | | | rdma plugins. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@781332 13f79535-47bb-0310-9956-ffa450edef68
* Whitespace fixesAndrew Stitcher2009-05-282-16/+16
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@779446 13f79535-47bb-0310-9956-ffa450edef68
* Fix compile breakage with different versions of librdma_cmAndrew Stitcher2009-01-271-0/+2
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@738273 13f79535-47bb-0310-9956-ffa450edef68
* Added missing ASF licenseGordon Sim2008-12-151-0/+21
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@726684 13f79535-47bb-0310-9956-ffa450edef68
* QPID-1438: Before registering the rdma daemon transport plugin checkAndrew Stitcher2008-11-073-2/+11
| | | | | | | whether there are any rdma devices - if not don't register git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@712182 13f79535-47bb-0310-9956-ffa450edef68
* Add #include qpid/sys/DispatchHandle.h, needed since DispatchHandle split ↵Stephen D. Huston2008-10-211-0/+1
| | | | | | out of Dispatcher.h in changes from QPID-1377 git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@706777 13f79535-47bb-0310-9956-ffa450edef68
* Removed the state lock from the RdmaIO codeAndrew Stitcher2008-09-232-95/+128
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@698276 13f79535-47bb-0310-9956-ffa450edef68
* RDMA bugfixes:Andrew Stitcher2008-09-192-12/+23
| | | | | | | | | | | | - Changed Rdma connection creation to allocate all necessary buffer memory immediately. This has the effect that no later buffer allocations happen which can fail so that once accepted connections won't fail because of lack of locked memory. - Fixed connection logic so we reject a new connection if we can't create the necessary handlers rather than kill the entire broker (this includes not enough locked memory) git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@697101 13f79535-47bb-0310-9956-ffa450edef68
* Implementation of AMQP over RDMA protocols (Infiniband)Andrew Stitcher2008-09-118-283/+740
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@694143 13f79535-47bb-0310-9956-ffa450edef68
* Add ASL to everywhere, to everything.Aidan Skinner2008-08-288-0/+160
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@689937 13f79535-47bb-0310-9956-ffa450edef68
* More RDMA Work in ProgressAndrew Stitcher2008-04-294-147/+66
| | | | | | | | | | Changes to client buffering Buffering improvement to server Removed unused state machine from RdmaIO code Move the write throttling due to limited write buffers into the RdmaIO code git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@652180 13f79535-47bb-0310-9956-ffa450edef68
* Work In Progress:Andrew Stitcher2008-04-288-0/+1481
Added initial rdma code including test server and client Turn off rdma support by default but autoconf should now detect whether necessary rdma/ibverbs libs and headers are present git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@652053 13f79535-47bb-0310-9956-ffa450edef68
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