From: Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: Jerin Jacob <jerinj@marvell.com>,
Shijith Thotton <sthotton@marvell.com>,
"abdullah.sevincer@intel.com" <abdullah.sevincer@intel.com>,
"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
"sachin.saxena@oss.nxp.com" <sachin.saxena@oss.nxp.com>,
"harry.van.haaren@intel.com" <harry.van.haaren@intel.com>,
"mattias.ronnblom@ericsson.com" <mattias.ronnblom@ericsson.com>,
"liangma@liangbit.com" <liangma@liangbit.com>,
"peter.mccarthy@intel.com" <peter.mccarthy@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: RE: [EXTERNAL] Re: [PATCH v4 0/6] Introduce event pre-scheduling
Date: Thu, 3 Oct 2024 05:46:54 +0000 [thread overview]
Message-ID: <PH0PR18MB4086BCCDC1D9A7777FF44B5EDE712@PH0PR18MB4086.namprd18.prod.outlook.com> (raw)
In-Reply-To: <20241001083312.0e05f8f0@hermes.local>
> > From: Pavan Nikhilesh <pbhagavatula@marvell.com>
> >
> > Event pre-scheduling improves scheduling performance by assigning events
> > to event ports in advance when dequeues are issued.
> > This series introduces various types and levels of pre-scheduling to the
> > eventdev library.
>
> Any numbers on how much this improves the overhead?
In case of CNXK pmd, it preschedule doubles the scheduler performance.
next prev parent reply other threads:[~2024-10-03 5:47 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-10 8:31 [RFC 0/3] Introduce event prefetching pbhagavatula
2024-09-10 8:31 ` [RFC 1/3] eventdev: introduce " pbhagavatula
2024-09-10 8:31 ` [RFC 2/3] eventdev: allow event ports to modified prefetches pbhagavatula
2024-09-10 8:31 ` [RFC 3/3] eventdev: add SW event prefetch hint pbhagavatula
2024-09-10 9:08 ` [RFC 0/3] Introduce event prefetching Mattias Rönnblom
2024-09-10 11:53 ` [EXTERNAL] " Pavan Nikhilesh Bhagavatula
2024-09-17 7:11 ` [PATCH v2 0/3] Introduce event pre-scheduling pbhagavatula
2024-09-17 7:11 ` [PATCH v2 1/3] eventdev: introduce " pbhagavatula
2024-09-18 22:38 ` Pathak, Pravin
2024-09-19 13:13 ` Pavan Nikhilesh Bhagavatula
2024-09-23 8:57 ` Mattias Rönnblom
2024-09-25 10:30 ` [EXTERNAL] " Pavan Nikhilesh Bhagavatula
2024-09-26 2:54 ` Pathak, Pravin
2024-09-26 10:03 ` Pavan Nikhilesh Bhagavatula
2024-09-27 3:31 ` Pathak, Pravin
2024-09-17 7:11 ` [PATCH v2 2/3] eventdev: add event port pre-schedule modify pbhagavatula
2024-09-17 7:11 ` [PATCH v2 3/3] eventdev: add SW event preschedule hint pbhagavatula
2024-10-01 6:14 ` [PATCH v3 0/6] Introduce event pre-scheduling pbhagavatula
2024-10-01 6:14 ` [PATCH v3 1/6] eventdev: introduce " pbhagavatula
2024-10-01 6:14 ` [PATCH v3 2/6] eventdev: add event port pre-schedule modify pbhagavatula
2024-10-01 6:14 ` [PATCH v3 3/6] eventdev: add SW event preschedule hint pbhagavatula
2024-10-01 6:14 ` [PATCH v3 4/6] event/cnkx: add pre-schedule support pbhagavatula
2024-10-01 6:14 ` [PATCH v3 5/6] app/test-eventdev: add pre-scheduling support pbhagavatula
2024-10-01 6:14 ` [PATCH v3 6/6] examples: use eventdev pre-scheduling pbhagavatula
2024-10-01 13:18 ` [PATCH v4 0/6] Introduce event pre-scheduling pbhagavatula
2024-10-01 13:18 ` [PATCH v4 1/6] eventdev: introduce " pbhagavatula
2024-10-04 4:47 ` Jerin Jacob
2024-10-01 13:18 ` [PATCH v4 2/6] eventdev: add event port pre-schedule modify pbhagavatula
2024-10-04 5:02 ` Jerin Jacob
2024-10-01 13:18 ` [PATCH v4 3/6] eventdev: add SW event preschedule hint pbhagavatula
2024-10-04 5:14 ` Jerin Jacob
2024-10-01 13:18 ` [PATCH v4 4/6] event/cnkx: add pre-schedule support pbhagavatula
2024-10-01 13:19 ` [PATCH v4 5/6] app/test-eventdev: add pre-scheduling support pbhagavatula
2024-10-01 13:19 ` [PATCH v4 6/6] examples: use eventdev pre-scheduling pbhagavatula
2024-10-01 15:33 ` [PATCH v4 0/6] Introduce event pre-scheduling Stephen Hemminger
2024-10-03 5:46 ` Pavan Nikhilesh Bhagavatula [this message]
2024-10-04 16:24 ` [PATCH v5 " pbhagavatula
2024-10-04 16:24 ` [PATCH v5 1/6] eventdev: introduce " pbhagavatula
2024-10-04 16:24 ` [PATCH v5 2/6] eventdev: add event port pre-schedule modify pbhagavatula
2024-10-04 16:24 ` [PATCH v5 3/6] eventdev: add event preschedule hint pbhagavatula
2024-10-04 16:24 ` [PATCH v5 4/6] event/cnkx: add pre-schedule support pbhagavatula
2024-10-04 16:24 ` [PATCH v5 5/6] app/test-eventdev: add pre-scheduling support pbhagavatula
2024-10-04 16:24 ` [PATCH v5 6/6] examples: use eventdev pre-scheduling pbhagavatula
2024-10-04 16:35 ` [PATCH v5 0/6] Introduce event pre-scheduling Stephen Hemminger
2024-10-04 16:50 ` [EXTERNAL] " Pavan Nikhilesh Bhagavatula
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