[dpdk-dev] [PATCH 1/2] eal: introduce rte_prefetch_non_temporal
Thomas Monjalon
thomas.monjalon at 6wind.com
Thu Feb 11 12:00:27 CET 2016
Please arch maintainers, your ack would be appreciated.
2015-12-06 20:54, Jerin Jacob:
> +static inline void rte_prefetch_non_temporal(const volatile void *p)
> +{
> + rte_prefetch0(p);
> +}
A comment about using the same instruction for temporal and non-temporal?
> +/**
> + * Prefetch a cache line into all cache levels(non-temporal/transient version)
space missing before paren
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