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Mon, 25 Jan 2021 17:50:26 +0000 From: Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com> To: Feifei Wang <feifei.wang2@arm.com>, Jerin Jacob Kollanukkaran <jerinj@marvell.com> CC: "dev@dpdk.org" <dev@dpdk.org>, "Honnappa.Nagarahalli@arm.com" <Honnappa.Nagarahalli@arm.com>, "nd@arm.com" <nd@arm.com>, Ruifeng Wang <ruifeng.wang@arm.com> Thread-Topic: [EXT] [dpdk-dev] [PATCH v1 4/5] app/eventdev: remove unnecessary barriers for pipeline test Thread-Index: AQHW6kR3cpYeVzq2CkmYTSxTynsQOao4sIuA Date: Mon, 25 Jan 2021 17:50:26 +0000 Message-ID: <CO6PR18MB382813C7A823179601E77B22DEBD9@CO6PR18MB3828.namprd18.prod.outlook.com> References: <20210114070830.707550-1-feifei.wang2@arm.com> <20210114070830.707550-5-feifei.wang2@arm.com> In-Reply-To: <20210114070830.707550-5-feifei.wang2@arm.com> Accept-Language: en-IN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: arm.com; dkim=none (message not signed) header.d=none;arm.com; dmarc=none action=none header.from=marvell.com; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CO6PR18MB3828.namprd18.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 77ed3712-e695-406e-f33a-08d8c159b2c5 X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Jan 2021 17:50:26.7188 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: RQMX6IGBOXFMO1PmEvxVDks+p/fh+4mSF9XM4g3SS7W4l0RBTkRRHpwpu223OpiYoLe0DnvRITC0hLp+t23kWH2mb/WRIhWU2Fdz8dUKxiE= X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR18MB1488 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343, 18.0.737 definitions=2021-01-25_07:2021-01-25, 2021-01-25 signatures=0 Subject: Re: [dpdk-dev] [EXT] [PATCH v1 4/5] app/eventdev: remove unnecessary barriers for pipeline test X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> >For "processed_pkts" function, no operations should keep the order >that >being executed before loading "worker[i].processed_pkts". > >Signed-off-by: Feifei Wang <feifei.wang2@arm.com> >Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com> Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com> >--- > app/test-eventdev/test_pipeline_common.c | 1 - > 1 file changed, 1 deletion(-) > >diff --git a/app/test-eventdev/test_pipeline_common.c b/app/test- >eventdev/test_pipeline_common.c >index c67be48e9..b47d76743 100644 >--- a/app/test-eventdev/test_pipeline_common.c >+++ b/app/test-eventdev/test_pipeline_common.c >@@ -44,7 +44,6 @@ processed_pkts(struct test_pipeline *t) > uint8_t i; > uint64_t total =3D 0; > >- rte_smp_rmb(); > for (i =3D 0; i < t->nb_workers; i++) > total +=3D t->worker[i].processed_pkts; > >-- >2.25.1