[PATCH v3] doc: announce change in event queue conf structure
Pavan Nikhilesh Bhagavatula
pbhagavatula at marvell.com
Wed Jul 13 11:56:01 CEST 2022
> On 2022-07-12 16:05, Jerin Jacob wrote:
> > On Sun, May 15, 2022 at 3:56 PM Shijith Thotton <sthotton at marvell.com>
> wrote:
> >>
> >> Structure rte_event_queue_conf will be extended to include fields to
> >> support weight and affinity attribute. Once it gets added in DPDK 22.11,
> >> eventdev internal op, queue_attr_get can be removed.
> >>
> >> Signed-off-by: Shijith Thotton <sthotton at marvell.com>
> >
> >
> > Acked-by: Jerin Jacob <jerinj at marvell.com>
> >
> > @Van Haaren, Harry @Mattias Rönnblom @Ray Kinsella @Pavan
> Nikhilesh
> > Please Ack if you are OK.
> >
>
> Will there be new capabilities to go with those new fields? To let the
> application know if they will be honored, or not.
>
I think this capability got covered under
RTE_EVENT_DEV_CAP_QUEUE_QOS.
> Acked-by: Mattias Rönnblom <mattias.ronnblom at ericsson.com>
>
> >> ---
> >> doc/guides/rel_notes/deprecation.rst | 3 +++
> >> 1 file changed, 3 insertions(+)
> >>
> >> diff --git a/doc/guides/rel_notes/deprecation.rst
> b/doc/guides/rel_notes/deprecation.rst
> >> index 4e5b23c53d..04125db681 100644
> >> --- a/doc/guides/rel_notes/deprecation.rst
> >> +++ b/doc/guides/rel_notes/deprecation.rst
> >> @@ -125,3 +125,6 @@ Deprecation Notices
> >> applications should be updated to use the ``dmadev`` library instead,
> >> with the underlying HW-functionality being provided by the ``ioat`` or
> >> ``idxd`` dma drivers
> >> +
> >> +* eventdev: New fields to represent event queue weight and affinity
> will be
> >> + added to ``rte_event_queue_conf`` structure in DPDK 22.11.
> >> --
> >> 2.25.1
> >>
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