DPDK patches and discussions
 help / color / mirror / Atom feed
From: Jerin Jacob <jerinjacobk@gmail.com>
To: "Carrillo, Erik G" <erik.g.carrillo@intel.com>
Cc: Shijith Thotton <sthotton@marvell.com>,
	Pavan Nikhilesh <pbhagavatula@marvell.com>,
	 Jerin Jacob <jerinj@marvell.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v3 1/3] eventdev: introduce adapter flags for periodic mode
Date: Mon, 22 Mar 2021 15:20:07 +0530	[thread overview]
Message-ID: <CALBAE1OsQdks0BWkFSuZgi0OZ5etghTF16MfaH663NCtLFrdVA@mail.gmail.com> (raw)
In-Reply-To: <SA2PR11MB5196EB461DD160AFF9E8CF63B96A9@SA2PR11MB5196.namprd11.prod.outlook.com>

On Wed, Mar 17, 2021 at 11:37 PM Carrillo, Erik G
<erik.g.carrillo@intel.com> wrote:
>
> > -----Original Message-----
> > From: Shijith Thotton <sthotton@marvell.com>
> > Sent: Wednesday, March 17, 2021 3:04 AM
> > To: Carrillo, Erik G <erik.g.carrillo@intel.com>
> > Cc: Shijith Thotton <sthotton@marvell.com>; Pavan Nikhilesh
> > <pbhagavatula@marvell.com>; Jerin Jacob <jerinj@marvell.com>;
> > dev@dpdk.org
> > Subject: [PATCH v3 1/3] eventdev: introduce adapter flags for periodic mode
> >
> > A timer adapter in periodic mode can be used to arm periodic timers.
> > This patch adds flags used to advertise capability and configure timer adapter
> > in periodic mode. Capability flag should be set for adapters which support
> > periodic mode.
> >
> > Below is a programming sequence on the usage:
> >       /* check for periodic mode support by reading capability. */
> >       rte_event_timer_adapter_caps_get(...);
> >
> >       /* create adapter in periodic mode by setting periodic flag
> >          (RTE_EVENT_TIMER_ADAPTER_F_PERIODIC) and resolution. */
> >       rte_event_timer_adapter_create_ext(...);
> >
> >       /* arm periodic timer of configured resolution */
> >       rte_event_timer_arm_burst(...);
> >
> >       /* timer event will be periodically generated at configured
> >          resolution till cancel is called. */
> >       while (running) { rte_event_dequeue_burst(...); }
> >
> >       /* cancel periodic timer which stops generating events */
> >       rte_event_timer_cancel_burst(...);
> >
> > Signed-off-by: Shijith Thotton <sthotton@marvell.com>
>
> Thanks, Shijith:
>
> Acked-by: Erik Gabriel Carrillo <erik.g.carrillo@intel.com>

Added following text in release notes in respective patches.

--
* **Introduced period timer mode in eventdev timer adapter.**

  * Added support for periodic timer mode in eventdev timer adapter.
  * Added support for periodic timer mode in octeontx2 event device driver.
--

Series Acked-by: Jerin Jacob <jerinj@marvell.com>
Applied to dpdk-next-net-eventdev/for-main. Thanks

  reply	other threads:[~2021-03-22  9:50 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-08 20:45 [dpdk-dev] [PATCH 0/3] periodic mode for event timer adapter Shijith Thotton
2021-03-08 20:45 ` [dpdk-dev] [PATCH 1/3] eventdev: introduce adapter flags for periodic mode Shijith Thotton
2021-03-09 20:04   ` Carrillo, Erik G
2021-03-10  9:14     ` Shijith Thotton
2021-03-11 20:47       ` Carrillo, Erik G
2021-03-12 15:30   ` Carrillo, Erik G
2021-03-14 16:49     ` Shijith Thotton
2021-03-08 20:45 ` [dpdk-dev] [PATCH 2/3] test/event: add unit tests for periodic timer Shijith Thotton
2021-03-08 20:45 ` [dpdk-dev] [PATCH 3/3] event/octeontx2: add timer periodic mode support Shijith Thotton
2021-03-14 16:45 ` [dpdk-dev] [PATCH v2 0/3] periodic mode for event timer adapter Shijith Thotton
2021-03-14 16:45   ` [dpdk-dev] [PATCH v2 1/3] eventdev: introduce adapter flags for periodic mode Shijith Thotton
2021-03-16 19:04     ` Carrillo, Erik G
2021-03-17  6:10       ` Shijith Thotton
2021-03-14 16:45   ` [dpdk-dev] [PATCH v2 2/3] test/event: add unit tests for periodic timer Shijith Thotton
2021-03-14 16:45   ` [dpdk-dev] [PATCH v2 3/3] event/octeontx2: add timer periodic mode support Shijith Thotton
2021-03-17  8:04   ` [dpdk-dev] [PATCH v3 0/3] periodic mode for event timer adapter Shijith Thotton
2021-03-17  8:04     ` [dpdk-dev] [PATCH v3 1/3] eventdev: introduce adapter flags for periodic mode Shijith Thotton
2021-03-17 18:07       ` Carrillo, Erik G
2021-03-22  9:50         ` Jerin Jacob [this message]
2021-03-17  8:04     ` [dpdk-dev] [PATCH v3 2/3] test/event: add unit tests for periodic timer Shijith Thotton
2021-03-17 18:11       ` Carrillo, Erik G
2021-03-17  8:04     ` [dpdk-dev] [PATCH v3 3/3] event/octeontx2: add timer periodic mode support Shijith Thotton
2021-03-21 14:43       ` Pavan Nikhilesh Bhagavatula

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=CALBAE1OsQdks0BWkFSuZgi0OZ5etghTF16MfaH663NCtLFrdVA@mail.gmail.com \
    --to=jerinjacobk@gmail.com \
    --cc=dev@dpdk.org \
    --cc=erik.g.carrillo@intel.com \
    --cc=jerinj@marvell.com \
    --cc=pbhagavatula@marvell.com \
    --cc=sthotton@marvell.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).