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>
>
> <...>
>
next prev 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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