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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: microsoft.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR21MB1946 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org > Subject: Re: [Patch v7 01/18] net/mana: add basic driver, build environme= nt > and doc >=20 > On Fri, 2 Sep 2022 18:40:43 -0700 > longli@linuxonhyperv.com wrote: >=20 > > From: Long Li > > > > MANA is a PCI device. It uses IB verbs to access hardware through the > > kernel RDMA layer. This patch introduces build environment and basic > > device probe functions. > > > > Signed-off-by: Long Li > > --- >=20 > You should add a reference to minimal required version of rdma-core. > Older versions won't work right. I'm adding a reference to build requirement in doc/guides/nics/mana.rst. "drivers/net/mana/meson.build" has a build dependency on libmana from rdma-= core. It won't build on older versions of rdma-core.