xdp_return_frame and page_pool_put_page are usually run inside the driver NAPI tx completion loop so it is possible batch them. Introduce bulking capability in xdp tx return path (XDP_REDIRECT). Convert mvneta, mvpp2 and mlx5 drivers to xdp_return_frame_bulk APIs. Lorenzo Bianconi (4): net: xdp: introduce bulking for xdp tx return path net: page_pool: add bulk support for ptr_ring net: mvpp2: add xdp tx return bulking support net: mlx5: add xdp tx return bulking support drivers/net/ethernet/marvell/mvneta.c | 5 +- .../net/ethernet/marvell/mvpp2/mvpp2_main.c | 5 +- .../net/ethernet/mellanox/mlx5/core/en/xdp.c | 5 +- include/net/page_pool.h | 26 +++++++++++ include/net/xdp.h | 9 ++++ net/core/page_pool.c | 33 +++++++++++++ net/core/xdp.c | 46 +++++++++++++++++++ 7 files changed, 126 insertions(+), 3 deletions(-) -- 2.26.2
