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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 67a685b5-0be2-44fd-34c6-08d74c79b8c1 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Oct 2019 05:29:56.8419 (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: xXffnABf9u2b0x2uQktrm1vButf8U9VToSTg+R+k2CRejphIA0GmDn4Luwyz4neJolDDa3iOGMxpKfOdViQqAA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR18MB1566 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,1.0.8 definitions=2019-10-09_02:2019-10-08,2019-10-09 signatures=0 Subject: Re: [dpdk-dev] [PATCH v10 1/5] mempool: populate mempool with the page sized chunks X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: Olivier Matz > Sent: Tuesday, October 8, 2019 2:57 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; thomas@monjalon.net; Jerin Jacob Kollanukkaran > ; ferruh.yigit@intel.com; anatoly.burakov@intel.com; > arybchenko@solarflare.com; Kiran Kumar Kokkilagadda > > Subject: Re: [dpdk-dev] [PATCH v10 1/5] mempool: populate mempool with th= e > page sized chunks >=20 > On Fri, Aug 16, 2019 at 11:42:48AM +0530, vattunuru@marvell.com wrote: > > From: Vamsi Attunuru > > > > Patch adds a routine to populate mempool from page aligned and page > > sized chunks of memory to ensure memory objs do not fall across the > > page boundaries. It's useful for applications that require physically > > contiguous mbuf memory while running in IOVA=3DVA mode. > > > > Signed-off-by: Vamsi Attunuru > > Signed-off-by: Kiran Kumar K >=20 > Acked-by: Olivier Matz >=20 > Do you confirm that this patch could be removed if this patchset is appli= ed? > https://urldefense.proofpoint.com/v2/url?u=3Dhttp- > 3A__patchwork.dpdk.org_project_dpdk_list_-3Fseries- > 3D5624&d=3DDwIBAg&c=3DnKjWec2b6R0mOyPaz7xtfQ&r=3DWllrYaumVkxaWjgKto6E_ > rtDQshhIhik2jkvzFyRhW8&m=3DVNggnjZkAmMB9zBeJoncc5h26m4L1UT3wxfEzeY2 > Shg&s=3DOVsOCqIXXvzJHMZdVqXp-7wvZdK2qYPze39QNYkf4Jo&e=3D >=20 > I'll try to address Andrew's comments. Yes, this patch will be redundant and can be removed once the above patchse= t is applied. Thanks Vamsi >=20 > Thanks, > Olivier