[v1] net: lan966x: Extend xdp support

[PATCH net-next 0/5] net: lan966x: Extend xdp support

Horatiu Vultur posted 5 patches 3 years, 5 months ago

Diff against v2 v3 v4 v5
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.../ethernet/microchip/lan966x/lan966x_fdma.c | 183 ++++++++++++++----
.../ethernet/microchip/lan966x/lan966x_main.c |   5 +-
.../ethernet/microchip/lan966x/lan966x_main.h |  15 ++
.../ethernet/microchip/lan966x/lan966x_xdp.c  |  41 +++-
4 files changed, 200 insertions(+), 44 deletions(-)

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[PATCH net-next 0/5] net: lan966x: Extend xdp support

Posted by Horatiu Vultur 3 years, 5 months ago

Extend the current support of XDP in lan966x with the action XDP_TX and
XDP_REDIRECT.
The first patch introduced a headroom for all the received frames. This
is needed when the XDP_TX and XDP_REDIRECT is added.
The next 2 patches, just introduced some helper functions that can be
reused when is needed to transmit back the frame.
The last 2 patches introduce the XDP actions XDP_TX and XDP_REDIRECT.

Horatiu Vultur (5):
  net: lan966x: Add XDP_PACKET_HEADROOM
  net: lan966x: Introduce helper functions
  net: lan966x: Add len field to lan966x_tx_dcb_buf
  net: lan966x: Add support for XDP_TX
  net: lan966x: Add support for XDP_REDIRECT

 .../ethernet/microchip/lan966x/lan966x_fdma.c | 183 ++++++++++++++----
 .../ethernet/microchip/lan966x/lan966x_main.c |   5 +-
 .../ethernet/microchip/lan966x/lan966x_main.h |  15 ++
 .../ethernet/microchip/lan966x/lan966x_xdp.c  |  41 +++-
 4 files changed, 200 insertions(+), 44 deletions(-)

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2.38.0