4e01799aea
Add a sched_yield() syscall if the thread spins for too long, waiting other thread to finish its operations on the ring. That gives pre-empted thread a chance to proceed and finish with ring enqueue/dequeue operation. The purpose is to reduce contention on the ring. By ring_perf_test, it doesn't shows additional perf penalty. Signed-off-by: Cunming Liang <cunming.liang@intel.com> Acked-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com> |
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| .. | ||
| Makefile | ||
| rte_ring_version.map | ||
| rte_ring.c | ||
| rte_ring.h | ||