Eli, Or, I've gotten a report of a hang very similar to one reported in: http://lists.openfabrics.org/pipermail/general/2008-June/052275.html
Here's the backtrace of the hung ipoib task: STACK TRACE FOR TASK: 0xe00003600b070000 (ipoib) 0 schedule+0x26ec [0xa0000001005a12ac] 1 wait_for_completion+0x14c [0xa0000001005a198c] 2 cm_destroy_id+0x66c [0xa00000021531e72c] 3 ib_destroy_cm_id+0x2c [0xa0000002153210cc] 4 ipoib_cm_tx_reap+0x17c [0xa000000215719abc] 5 run_workqueue+0x1dc [0xa0000001000c7f1c] 6 worker_thread+0x1bc [0xa0000001000c963c] 7 kthread+0x23c [0xa0000001000d39dc] 8 kernel_thread_helper+0xcc [0xa0000001000133ec] 9 start_kernel_thread+0x1c [0xa0000001000094bc] The cm_id->state is IB_CM_TIMEWAIT, and the refcount is 1. This is an ia64 system with an MT23108, running OFED 1.3. Haven't yet been able to reproduce this, however. -- Arthur _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
