20.11.7 patches review and test

[Luca Boccassi]

On Mon, 28 Nov 2022 at 11:35, Morten Brørup <mb at smartsharesystems.com> wrote:
>
> +CC Andrew Rybchenko as co-signer on the mempool patch in mainline.
>
> > From: luca.boccassi at gmail.com [mailto:luca.boccassi at gmail.com]
> > Sent: Monday, 28 November 2022 11.53
> >
> > Hi all,
> >
> > Here is a list of patches targeted for stable release 20.11.7.
> >
> > The planned date for the final release is the 12th of December.
> >
> > Please help with testing and validation of your use cases and report
> > any issues/results with reply-all to this mail. For the final release
> > the fixes and reported validations will be added to the release notes.
> >
> > A release candidate tarball can be found at:
> >
> >     https://dpdk.org/browse/dpdk-stable/tag/?id=v20.11.7-rc1
> >
> > These patches are located at branch 20.11 of dpdk-stable repo:
> >     https://dpdk.org/browse/dpdk-stable/
>
> The link with pre-selected branch seems to be:
> https://git.dpdk.org/dpdk-stable/?h=20.11
>
> [...]
>
> > Morten Brørup (2):
> >       eal/x86: add 256 bytes copy for AVX2
>
> LGTM.
>
> >       mempool: fix get objects from mempool with cache
>
> Reviewed stable release patch [1], comparing it to the accepted mainline patch [2].
>
> [1]: https://git.dpdk.org/dpdk-stable/commit/?h=20.11&id=26cb4c81b552594292f7c744afb904f01700dfe8
> [2]: https://patchwork.dpdk.org/project/dpdk/patch/20221007104450.2567961-1-andrew.rybchenko@oktetlabs.ru/
>
> This is not correct:
> +               __MEMPOOL_STAT_ADD(mp, get_success_bulk, 1);
> +               __MEMPOOL_STAT_ADD(mp, get_success_objs, n);
>
> The old macro did more, so it should be:
> +               __MEMPOOL_STAT_ADD(mp, get_success, n);
>
> This is only visible if built with RTE_LIBRTE_MEMPOOL_DEBUG.
>
> Besides that, it looks perfectly good to me.

Can you test a patch and send it?

Kind regards,
Luca Boccassi