Re: [dpdk-dev] 回复: [PATCH] doc: announce the deprecation of lcore state FINISHED

[Jerin Jacob <jerinjacobk@gmail.com>]

On Thu, Aug 5, 2021 at 11:43 AM Feifei Wang <Feifei.Wang2@arm.com> wrote:
>
> > -----邮件原件-----
> > 发件人: dev <dev-bounces@dpdk.org> 代表 Honnappa Nagarahalli
> > 发送时间: Saturday, July 31, 2021 3:59 AM
> > 收件人: dev@dpdk.org; Honnappa Nagarahalli
> > <Honnappa.Nagarahalli@arm.com>; thomas@monjalon.net;
> > konstantin.ananyev@intel.com; Feifei Wang (Arm Technology China)
> > <Feifei.Wang@arm.com>
> > 抄送: Ruifeng Wang <Ruifeng.Wang@arm.com>; nd <nd@arm.com>
> > 主题: [dpdk-dev] [PATCH] doc: announce the deprecation of lcore state
> > FINISHED
> >
> > Lcore state FINISHED is used by the worker thread to indicate that it has
> > completed the assigned task. The state is changed to WAIT by another
> > thread after it observes the updated state. This additional step is redundant.
> > After this deprecation, the worker thread will update the state to WAIT.
> >
> > Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> > Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
> > ---
> Acked-by: Feifei Wang <feifei.wang2@arm.com>

Acked-by: Jerin Jacob <jerinj@marvell.com>


>
> > More discussion at:
> > http://patches.dpdk.org/project/dpdk/patch/20210224212018.17576-4-
> > honnappa.nagarahalli@arm.com/
> >
> >  doc/guides/rel_notes/deprecation.rst | 4 ++++
> >  1 file changed, 4 insertions(+)
> >
> > diff --git a/doc/guides/rel_notes/deprecation.rst
> > b/doc/guides/rel_notes/deprecation.rst
> > index 9584d6bfd7..3adbde9e94 100644
> > --- a/doc/guides/rel_notes/deprecation.rst
> > +++ b/doc/guides/rel_notes/deprecation.rst
> > @@ -11,6 +11,10 @@ here.
> >  Deprecation Notices
> >  -------------------
> >
> > +* eal: The lcore state FINISHED will be removed from the enum
> > +  rte_lcore_state_t. The lcore state WAIT is enough to represent the
> > +same
> > +  state.
> > +
> >  * kvargs: The function ``rte_kvargs_process`` will get a new parameter
> >    for returning key match count. It will ease handling of no-match case.
> >
> > --
> > 2.17.1
>