netdev - [PATCH net 0/3] Add native mode XDP support

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Message-ID: <20250122124951.3072410-1-m-malladi@ti.com>
Date: Wed, 22 Jan 2025 18:19:48 +0530
From: Meghana Malladi <m-malladi@...com>
To: <rogerq@...nel.org>, <danishanwar@...com>, <pabeni@...hat.com>,
        <kuba@...nel.org>, <edumazet@...gle.com>, <davem@...emloft.net>,
        <andrew+netdev@...n.ch>
CC: <bpf@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
        <robh@...nel.org>, <matthias.schiffer@...tq-group.com>,
        <m-malladi@...com>, <dan.carpenter@...aro.org>,
        <rdunlap@...radead.org>, <diogo.ivo@...mens.com>,
        <schnelle@...ux.ibm.com>, <glaroque@...libre.com>,
        <john.fastabend@...il.com>, <hawk@...nel.org>, <daniel@...earbox.net>,
        <ast@...nel.org>, <srk@...com>, Vignesh Raghavendra <vigneshr@...com>
Subject: [PATCH net 0/3] Add native mode XDP support

This series adds native XDP support using page_pool.
XDP zero copy support is not included in this patch series.

Patch 1/3: Replaces skb with page pool for Rx buffer allocation
Patch 2/3: Adds prueth_swdata struct for SWDATA for all swdata cases
Patch 3/3: Introduces native mode XDP support

Roger Quadros (3):
  net: ti: icssg-prueth: Use page_pool API for RX buffer allocation
  net: ti: icssg-prueth: introduce and use prueth_swdata struct for
    SWDATA
  net: ti: icssg-prueth: Add AF_XDP support

 drivers/net/ethernet/ti/Kconfig               |   1 +
 drivers/net/ethernet/ti/icssg/icssg_common.c  | 435 ++++++++++++++----
 drivers/net/ethernet/ti/icssg/icssg_config.h  |   2 +-
 drivers/net/ethernet/ti/icssg/icssg_prueth.c  | 124 ++++-
 drivers/net/ethernet/ti/icssg/icssg_prueth.h  |  51 +-
 .../net/ethernet/ti/icssg/icssg_prueth_sr1.c  |  23 +-
 6 files changed, 543 insertions(+), 93 deletions(-)


base-commit: 49afc040f4d707a4149a05180edc42bc590641a4
-- 
2.25.1