I added tracking to the winverbs driver to increment/decrement a counter when creating/destroying any of the following: CQ, device, endpoint (CM structure), PD, MW, MR, AH, QP, and SRQ. All counters end at 0 after cleaning up when the file is closed (done in the WDF file cleanup callback).
Some rank from MPI PingPong occasionally crashes while starting up a test. The crash occurs running the DAPL rdma_cm provider, but the kernel bug may or may not be related to the use of the rdma_cm. The user space code may just crash at the wrong (or right) time with that provider to trigger this error. The kernel crash doesn't occur every time. Anyone have any other ideas to help isolate? _______________________________________________ ofw mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
