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From: Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>
To: "jingjing.wu@intel.com" <jingjing.wu@intel.com>,
	"bernard.iremonger@intel.com" <bernard.iremonger@intel.com>,
	"arybchenko@solarflare.com" <arybchenko@solarflare.com>,
	"wenzhuo.lu@intel.com" <wenzhuo.lu@intel.com>,
	Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
	"ferruh.yigit@intel.com" <ferruh.yigit@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH v2] app/testpmd: add mempool bulk get for txonly mode
Date: Wed, 20 Mar 2019 04:53:49 +0000	[thread overview]
Message-ID: <dbe1f0ca0627d65b8220c7f1a1e350e356e3a02d.camel@marvell.com> (raw)
Message-ID: <20190320045349.evj3moFOVZ2Hhwwbs512q7XKh6pJLexqaR4PcNTk2fY@z> (raw)
In-Reply-To: <24fd2d36-5dac-a8ac-fa3f-e93c77a8d62d@intel.com>

On Tue, 2019-03-19 at 16:48 +0000, Ferruh Yigit wrote:
> On 3/1/2019 1:47 PM, Pavan Nikhilesh Bhagavatula wrote:
> > From: Pavan Nikhilesh <pbhagavatula@marvell.com>
> > 
> > Use mempool bulk get ops to alloc burst of packets and process
> > them.
> > If bulk get fails fallback to rte_mbuf_raw_alloc.
> 
> I assume the motivation is performance improvement, do you have the
> numbers
> before and after this patch?

We are seeing approximately 500% improvement with the patch on
octeontx2.

> 
> cc'ed maintainers.
> 
> > Suggested-by: Andrew Rybchenko <arybchenko@solarflare.com>
> > Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
> 
> <...>
> 



  parent reply	other threads:[~2019-03-20  4:54 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-28 19:42 [dpdk-dev] [PATCH] app/testpmd: use " Pavan Nikhilesh Bhagavatula
2019-03-01  7:38 ` Andrew Rybchenko
2019-03-01  8:45   ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2019-03-01 13:47 ` [dpdk-dev] [PATCH v2] app/testpmd: add " Pavan Nikhilesh Bhagavatula
2019-03-19 16:48   ` Ferruh Yigit
2019-03-19 16:48     ` Ferruh Yigit
2019-03-20  4:53     ` Pavan Nikhilesh Bhagavatula [this message]
2019-03-20  4:53       ` Pavan Nikhilesh Bhagavatula
2019-03-26  8:43       ` Ferruh Yigit
2019-03-26  8:43         ` Ferruh Yigit
2019-03-26 11:00   ` Thomas Monjalon
2019-03-26 11:00     ` Thomas Monjalon
2019-03-26 11:50     ` Iremonger, Bernard
2019-03-26 11:50       ` Iremonger, Bernard
2019-03-26 12:06       ` Pavan Nikhilesh Bhagavatula
2019-03-26 12:06         ` Pavan Nikhilesh Bhagavatula
2019-03-26 13:16         ` Jerin Jacob Kollanukkaran
2019-03-26 13:16           ` Jerin Jacob Kollanukkaran
2019-03-26 12:26 ` [dpdk-dev] [PATCH v3 1/2] app/testpmd: optimize testpmd " Pavan Nikhilesh Bhagavatula
2019-03-26 12:26   ` Pavan Nikhilesh Bhagavatula
2019-03-26 12:27   ` [dpdk-dev] [PATCH v3 2/2] app/testpmd: add mempool bulk get for " Pavan Nikhilesh Bhagavatula
2019-03-26 12:27     ` Pavan Nikhilesh Bhagavatula
2019-03-26 13:03 ` [dpdk-dev] [PATCH v4 1/2] app/testpmd: optimize testpmd " Pavan Nikhilesh Bhagavatula
2019-03-26 13:03   ` Pavan Nikhilesh Bhagavatula
2019-03-26 13:03   ` [dpdk-dev] [PATCH v4 2/2] app/testpmd: add mempool bulk get for " Pavan Nikhilesh Bhagavatula
2019-03-26 13:03     ` Pavan Nikhilesh Bhagavatula
2019-03-26 16:13   ` [dpdk-dev] [PATCH v4 1/2] app/testpmd: optimize testpmd " Iremonger, Bernard
2019-03-26 16:13     ` Iremonger, Bernard
2019-03-31 13:14 ` [dpdk-dev] [PATCH v5 " Pavan Nikhilesh Bhagavatula
2019-03-31 13:14   ` Pavan Nikhilesh Bhagavatula
2019-03-31 13:14   ` [dpdk-dev] [PATCH v5 2/2] app/testpmd: add mempool bulk get for " Pavan Nikhilesh Bhagavatula
2019-03-31 13:14     ` Pavan Nikhilesh Bhagavatula
2019-04-01 20:25   ` [dpdk-dev] [PATCH v5 1/2] app/testpmd: optimize testpmd " Ferruh Yigit
2019-04-01 20:25     ` Ferruh Yigit
2019-04-01 20:53     ` Thomas Monjalon
2019-04-01 20:53       ` Thomas Monjalon
2019-04-02  1:03       ` Jerin Jacob Kollanukkaran
2019-04-02  1:03         ` Jerin Jacob Kollanukkaran
2019-04-02  7:06         ` Thomas Monjalon
2019-04-02  7:06           ` Thomas Monjalon
2019-04-02  8:31           ` Jerin Jacob Kollanukkaran
2019-04-02  8:31             ` Jerin Jacob Kollanukkaran
2019-04-02  9:03   ` Ali Alnubani
2019-04-02  9:03     ` Ali Alnubani
2019-04-02  9:06     ` Pavan Nikhilesh Bhagavatula
2019-04-02  9:06       ` Pavan Nikhilesh Bhagavatula
2019-04-02  9:53 ` [dpdk-dev] [PATCH v6 1/4] app/testpmd: move eth header generation outside the loop Pavan Nikhilesh Bhagavatula
2019-04-02  9:53   ` Pavan Nikhilesh Bhagavatula
2019-04-02  9:53   ` [dpdk-dev] [PATCH v6 2/4] app/testpmd: use bulk ops for allocating segments Pavan Nikhilesh Bhagavatula
2019-04-02  9:53     ` Pavan Nikhilesh Bhagavatula
2019-04-02  9:53   ` [dpdk-dev] [PATCH v6 3/4] app/testpmd: move pkt prepare logic into a separate function Pavan Nikhilesh Bhagavatula
2019-04-02  9:53     ` Pavan Nikhilesh Bhagavatula
2019-04-09  9:28     ` Lin, Xueqin
2019-04-09  9:28       ` Lin, Xueqin
2019-04-09  9:32       ` Pavan Nikhilesh Bhagavatula
2019-04-09  9:32         ` Pavan Nikhilesh Bhagavatula
2019-04-09 12:24         ` Yao, Lei A
2019-04-09 12:24           ` Yao, Lei A
2019-04-09 12:29           ` Ferruh Yigit
2019-04-09 12:29             ` Ferruh Yigit
2019-04-02  9:53   ` [dpdk-dev] [PATCH v6 4/4] app/testpmd: add mempool bulk get for txonly mode Pavan Nikhilesh Bhagavatula
2019-04-02  9:53     ` Pavan Nikhilesh Bhagavatula
2019-04-02 15:21   ` [dpdk-dev] [PATCH v6 1/4] app/testpmd: move eth header generation outside the loop Raslan Darawsheh
2019-04-02 15:21     ` Raslan Darawsheh
2019-04-04 16:23   ` Ferruh Yigit
2019-04-04 16:23     ` Ferruh Yigit
2019-04-05 17:37   ` Ferruh Yigit
2019-04-05 17:37     ` Ferruh Yigit

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