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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM6PR12MB2748.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: b134b184-7a48-43e5-aef9-08d8ffd77fd6 X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Apr 2021 06:27:09.9093 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: r+3TMZ02NycCMMwiVp2T62IrHgXM+dpJFHaGJxGsV/7hmbpr+SKIjw+1VLzb+RyxKvqIy4UVPHkLmEoDHPBEiA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB2634 Subject: Re: [dpdk-dev] [PATCH v2 0/6] net/mlx5: reduce Tx datapath compile time 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> Hi, > -----Original Message----- > From: Michael Baum <michaelba@nvidia.com> > Sent: Monday, April 12, 2021 9:32 AM > To: dev@dpdk.org > Cc: Matan Azrad <matan@nvidia.com>; Raslan Darawsheh > <rasland@nvidia.com>; Slava Ovsiienko <viacheslavo@nvidia.com> > Subject: [PATCH v2 0/6] net/mlx5: reduce Tx datapath compile time >=20 > The mlx5_rxtx.c file contains a lot of Tx burst functions, each of those = is > performance-optimized for the specific set of requested offloads. > These ones are generated on the basis of the template function and it tak= es > significant time to compile, just due to a large number of giant function= s > generated in the same file and this compilation is not being done in para= llel > with using multithreading. >=20 > Therefore, in this series we split the mlx5_rxtx.c file into several sepa= rate > files to allow different functions to be compiled simultaneously. >=20 > v2: fix compilation error + rebase >=20 > Michael Baum (6): > net/mlx5: separate Rx function declarations to another file > net/mlx5: separate Rx function implementations to new file > net/mlx5: separate Tx function declarations to another file > net/mlx5: separate Tx burst template to header file > net/mlx5: separate Tx function implementations to new file > net/mlx5: separate Tx burst functions to different files >=20 > drivers/net/mlx5/linux/mlx5_mp_os.c | 2 + > drivers/net/mlx5/linux/mlx5_os.c | 2 + > drivers/net/mlx5/linux/mlx5_verbs.c | 3 +- > drivers/net/mlx5/meson.build | 6 + > drivers/net/mlx5/mlx5.c | 2 + > drivers/net/mlx5/mlx5_devx.c | 3 +- > drivers/net/mlx5/mlx5_ethdev.c | 2 + > drivers/net/mlx5/mlx5_flow.c | 3 +- > drivers/net/mlx5/mlx5_flow_dv.c | 3 +- > drivers/net/mlx5/mlx5_flow_verbs.c | 2 +- > drivers/net/mlx5/mlx5_mr.c | 2 + > drivers/net/mlx5/mlx5_rss.c | 1 + > drivers/net/mlx5/mlx5_rx.c | 1203 ++++++++ > drivers/net/mlx5/mlx5_rx.h | 598 ++++ > drivers/net/mlx5/mlx5_rxmode.c | 1 - > drivers/net/mlx5/mlx5_rxq.c | 3 +- > drivers/net/mlx5/mlx5_rxtx.c | 5468 +----------------------------= ------ > drivers/net/mlx5/mlx5_rxtx.h | 915 +----- > drivers/net/mlx5/mlx5_rxtx_vec.c | 1 + > drivers/net/mlx5/mlx5_stats.c | 3 +- > drivers/net/mlx5/mlx5_trigger.c | 3 +- > drivers/net/mlx5/mlx5_tx.c | 780 +++++ > drivers/net/mlx5/mlx5_tx.h | 3734 ++++++++++++++++++++++++ > drivers/net/mlx5/mlx5_tx_empw.c | 71 + > drivers/net/mlx5/mlx5_tx_mpw.c | 34 + > drivers/net/mlx5/mlx5_tx_nompw.c | 71 + > drivers/net/mlx5/mlx5_tx_txpp.c | 45 + > drivers/net/mlx5/mlx5_txpp.c | 3 +- > drivers/net/mlx5/mlx5_txq.c | 2 + > drivers/net/mlx5/mlx5_vlan.c | 1 + > drivers/net/mlx5/windows/mlx5_os.c | 2 + > 31 files changed, 6581 insertions(+), 6388 deletions(-) > create mode 100644 drivers/net/mlx5/mlx5_rx.c > create mode 100644 drivers/net/mlx5/mlx5_rx.h > create mode 100644 drivers/net/mlx5/mlx5_tx.c > create mode 100644 drivers/net/mlx5/mlx5_tx.h > create mode 100644 drivers/net/mlx5/mlx5_tx_empw.c > create mode 100644 drivers/net/mlx5/mlx5_tx_mpw.c > create mode 100644 drivers/net/mlx5/mlx5_tx_nompw.c > create mode 100644 drivers/net/mlx5/mlx5_tx_txpp.c >=20 > -- > 1.8.3.1 Series applied to next-net-mlx, Kindest regards, Raslan Darawsheh