15/06/2023 22:13, Wathsala Vithanage: > For improved performance over the current C11 based ring implementation > following changes were made. > (1) Replace tail store with RELEASE semantics in __rte_ring_update_tail > with a RELEASE fence. Replace load of the tail with ACQUIRE semantics > in __rte_ring_move_prod_head and __rte_ring_move_cons_head with ACQUIRE > fences. > (2) Remove ACQUIRE fences between load of the old_head and load of the > cons_tail in __rte_ring_move_prod_head and __rte_ring_move_cons_head. > These two fences are not required for the safety of the ring library. > > Signed-off-by: Wathsala Vithanage <[email protected]> > Reviewed-by: Honnappa Nagarahalli <[email protected]> > Reviewed-by: Ruifeng Wang <[email protected]>
Are we waiting for more reviews?
