[dpdk-dev] [PATCH v2 0/2] Use WFE for spinlock and ring

[Ananyev, Konstantin]

> 
> The rte_wait_until_equal_xxx APIs abstract the functionality of 'polling
> for a memory location to become equal to a given value'[1].
> 
> Use the API for the rte spinlock and ring implementations.
> 
> [1] http://patches.dpdk.org/cover/62703/
> 
> Gavin Hu (2):
>   spinlock: use wfe to reduce contention on aarch64
>   ring: use wfe to wait for ring tail update on aarch64
> 
>  lib/librte_eal/include/generic/rte_spinlock.h | 4 ++--
>  lib/librte_ring/rte_ring_c11_mem.h            | 4 ++--
>  lib/librte_ring/rte_ring_generic.h            | 3 +--
>  3 files changed, 5 insertions(+), 6 deletions(-)
> 

Series Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com>

> --
> 2.17.1