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DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: AM0PR05MB4866.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7815f6f3-25d1-435e-aed6-08d82d74d0fb X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Jul 2020 12:51:41.7377 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Tr3Z5U6ybvwzZFGRdnB4kHttNg6xj+ZwXrTEZEVunAZLs6milDbyY7tZoB7DiDVfLHGTW3kUjWBjZxffiZRclg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR05MB5329 Subject: Re: [dpdk-dev] [PATCH v7 2/9] eal: introduce RTE common initialization level 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" > From: Thomas Monjalon > Sent: Tuesday, July 21, 2020 5:57 PM >=20 > 21/07/2020 14:13, Parav Pandit: > > From: David Marchand > > > On Tue, Jul 21, 2020 at 1:19 PM Parav Pandit > wrote: > > > > > This way, net/mlx5 and vdpa/mlx5 will pass their id_map to the > > > > > mlx5 pci driver whether it is registered to the pci bus or not ye= t. > > > > > > > > And here pci_id_table will not be const *. > > > > Is that ok? > > > > > > This is already the case in the current patch. > > > I see nothing wrong with it. > > > The pci code expects this pointer to be const and will it treat it as= such. > > > > > o.k. > > > > Gaetan, Ferruh, Thomas, > > Can you please ack as well? >=20 > Yes of course it is OK updating the PCI table of the common layer in runt= ime. > The most important is to keep the fixed PCI table of the PMDs the same as > registered for pmdinfo usage. o.k. pci id table registered with PCI bus will be build dynamically, simila= r to how its done in v7. Instead of doing it in constructor of mlx5_pci_bus, it will be done inside = rte_mlx5_pci_bus_register(). Right? And since we don't register it as rte_bus, shall I name it as rte_mlx5_pci_= driver_register()/unregister(). Right? >=20 > > > On the other hand, you may remove the pci table exported by the > > > common driver as it is useless. > > > pmdinfogen only parses the .o and extracts the table symbol, so it > > > won't load other mlx drivers to generate the .pmd.c file. > > > > Ok. >=20 > One more nit: please don't use "class" as variable name for drivers. Ok. I will address that.