On Fri, Jan 09, 2015 at 11:09:33AM -0500, Mike Holmes wrote: > I think this may have to come out again - can anyone confirm this behaviour > Regression started running this multiple times and it is hanging with high > load maybe 5% of the time. >
while true; do ./test/validation/odp_synchronizers; done Hangs pretty quickly for me, one thread is in custom_barrier_wait() on custom_barrier2 and the rest are in custom_barrier_wait() on custom_barrier1. The custom_barrier2.wait_cnt seems to always be 8, so I wonder if the slow thread is reinitialising the barriers before all the other threads have made it out of the barrier2 custom_barrier_wait(). Maybe the barrier test is missing a barrier? -- Stuart _______________________________________________ lng-odp mailing list [email protected] http://lists.linaro.org/mailman/listinfo/lng-odp
