| Message ID | 20210730195912.17859-1-honnappa.nagarahalli@arm.com |
|---|---|
| State | New |
| Headers | show |
| Series | doc: announce the deprecation of lcore state FINISHED | expand |
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 >
> > > 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> Acked-by: Thomas Monjalon <thomas@monjalon.net> Applied, thanks.
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.