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net: lan966x: Add support for XDP_TX
authorHoratiu Vultur <horatiu.vultur@microchip.com>
Wed, 23 Nov 2022 20:31:38 +0000 (21:31 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 25 Nov 2022 10:38:10 +0000 (10:38 +0000)
commit19c6f534f63608fbf966897b2c64fefcb916dc08
tree70ba61a591ba70f1d29ac42f101d4de0cbb907cctree | snapshot
parent560c7223d6e48171d5a34ca07f6c886d364bcbdfcommit | diff
net: lan966x: Add support for XDP_TX

Extend lan966x XDP support with the action XDP_TX. In this case when the
received buffer needs to execute XDP_TX, the buffer will be moved to the
TX buffers. So a new RX buffer will be allocated.
When the TX finish with the frame, it would give back the buffer to the
page pool.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c diff | blob | history
drivers/net/ethernet/microchip/lan966x/lan966x_main.c diff | blob | history
drivers/net/ethernet/microchip/lan966x/lan966x_main.h diff | blob | history
drivers/net/ethernet/microchip/lan966x/lan966x_xdp.c diff | blob | history
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