9d87e05d08
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> |
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| .ci | ||
| .github/workflows | ||
| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| dts | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| usertools | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| ABI_VERSION | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
| VERSION | ||
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org