On Tue, 26 May 2015 15:39:18 +0200
Maciej Gajdzica <maciejx.t.gajdzica at intel.com> wrote:
> +#if RTE_LOG_LEVEL == RTE_LOG_DEBUG
> +#define RTE_PIPELINE_STATS_ADD(counter, val) \
> + ({ (counter) += (val); })
> +
> +#define RTE_PIPELINE_STATS_ADD_M(counter, mask) \
> + ({ (counter) += __builtin_popcountll(mask); })
> +#else
> +#define RTE_PIPELINE_STATS_ADD(counter, val)
> +#define RTE_PIPELINE_STATS_ADD_M(counter, mask)
> +#endif
This is worse idea than the previous one.
I want statistics done on a per lcore basis, and always available
because real users on production system want statistics (but they
don't want log spam).
