DPDK patches and discussions
 help / color / mirror / Atom feed
* [dpdk-dev] [PATCH 0/8] app/eventdev: add event eth Rx adapter support
@ 2017-10-18 12:39 Pavan Nikhilesh
  2017-10-18 12:39 ` [dpdk-dev] [PATCH 1/8] app/eventdev: add ethernet device producer option Pavan Nikhilesh
                   ` (10 more replies)
  0 siblings, 11 replies; 40+ messages in thread
From: Pavan Nikhilesh @ 2017-10-18 12:39 UTC (permalink / raw)
  To: bruce.richardson, harry.van.haaren, gage.eads, hemant.agrawal,
	nipun.gupta, nikhil.rao, santosh.shukla, jerin.jacob
  Cc: dev, Pavan Nikhilesh

The eventdev application uses producer lcores to inject packets as events
into the event device. This approach is suitable for doing synthetic
performance benchmarks. In most real-world scenarios the packets are
received by an Ethernet device.

The Event Ethernet Rx Adapter library enables packet transfer between
ethernet dev and event dev transparently. This patch series adds an option
'--prod_type_ethdev' to configure the attached Ethernet devices as Rx adapters
and use them as producers instead of using synthetic producer cores. Also, this
is an RX only case.

The application has been verified on both sw and hw event devices using the
command:

./build/app/dpdk-test-eventdev -c 0xfffff1 -s 0xf0000 --vdev="event_*"
-- --wlcores 12 --test perf_queue --verbose 20 --stlist=a
--prod_type_ethdev

Pavan Nikhilesh (8):
  app/eventdev: add ethernet device producer option
  app/eventdev: modify app setup to support ethdev
  app/eventdev: add pktmbuf pool for ethdev
  app/eventdev: add ethernet device setup helpers
  app/eventdev: add ethernet device tear down
  app/eventdev: add event Rx adapter setup
  app/eventdev: add service core configuration
  doc: update app eventdev options

 app/test-eventdev/evt_common.h       |  41 +++---
 app/test-eventdev/evt_options.c      |  11 ++
 app/test-eventdev/evt_options.h      |  29 ++++
 app/test-eventdev/test_perf_atq.c    |  32 +++--
 app/test-eventdev/test_perf_common.c | 269 ++++++++++++++++++++++++++++++-----
 app/test-eventdev/test_perf_common.h |   4 +
 app/test-eventdev/test_perf_queue.c  |  35 +++--
 doc/guides/tools/testeventdev.rst    |  15 ++
 8 files changed, 361 insertions(+), 75 deletions(-)

--
2.7.4

^ permalink raw reply	[flat|nested] 40+ messages in thread

end of thread, other threads:[~2017-12-19 10:25 UTC | newest]

Thread overview: 40+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-10-18 12:39 [dpdk-dev] [PATCH 0/8] app/eventdev: add event eth Rx adapter support Pavan Nikhilesh
2017-10-18 12:39 ` [dpdk-dev] [PATCH 1/8] app/eventdev: add ethernet device producer option Pavan Nikhilesh
2017-12-10  8:34   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-10 11:56   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-10 12:01   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-10 12:09   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-10 12:10   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-10 12:13   ` Jerin Jacob
2017-10-18 12:39 ` [dpdk-dev] [PATCH 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-10-18 12:39 ` [dpdk-dev] [PATCH 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-10-18 18:33   ` Mcnamara, John
2017-12-10 12:16   ` Jerin Jacob
2017-12-10  8:28 ` [dpdk-dev] [PATCH 0/8] app/eventdev: add event eth Rx adapter support Jerin Jacob
2017-12-11  7:37   ` Pavan Nikhilesh Bhagavatula
2017-12-11 11:12 ` [dpdk-dev] [PATCH v2 1/8] app/eventdev: add ethernet device producer option Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-12-11 11:12   ` [dpdk-dev] [PATCH v2 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-12-16  9:34   ` [dpdk-dev] [PATCH v2 1/8] app/eventdev: add ethernet device producer option Jerin Jacob
2017-12-11 15:13 ` [dpdk-dev] [PATCH v3 " Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 2/8] app/eventdev: modify app setup to support ethdev Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 3/8] app/eventdev: add pktmbuf pool for ethdev Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 4/8] app/eventdev: add ethernet device setup helpers Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 5/8] app/eventdev: add ethernet device tear down Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 6/8] app/eventdev: add event Rx adapter setup Pavan Nikhilesh
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 7/8] app/eventdev: add service core configuration Pavan Nikhilesh
2017-12-19 10:25     ` Van Haaren, Harry
2017-12-11 15:13   ` [dpdk-dev] [PATCH v3 8/8] doc: update app eventdev options Pavan Nikhilesh
2017-12-11 17:34     ` Eads, Gage
2017-12-12  7:19       ` Pavan Nikhilesh Bhagavatula
2017-12-16  9:32       ` Jerin Jacob

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).