numam-dpdk/doc
Morten Brørup 9d87e05d08 mempool: split stats from debug mode
Split stats from debug, to make mempool statistics available without the
performance cost of continuously validating the debug cookies in the
mempool elements.

mempool_perf_autotest shows the following improvements in rate_persec.

The cost of enabling mempool debug without this patch:
-28.1 % and -74.0 %, respectively without and with cache.

The cost of enabling mempool stats (without debug) after this patch:
-5.8 % and -21.2 %, respectively without and with cache.

Signed-off-by: Morten Brørup <mb@smartsharesystems.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Mattias Rönnblom <mattias.ronnblom@ericsson.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@huawei.com>
2022-11-10 17:32:45 +01:00
..
api net/ice: refactor flex descriptor protocol field extraction 2022-09-06 14:54:56 +02:00
guides mempool: split stats from debug mode 2022-11-10 17:32:45 +01:00
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meson.build doc: fix build on Windows with Meson 0.58 2021-07-09 14:53:39 +02:00