[PATCH net-next v3 0/4] mtk_eth_soc rx vlan offload improvement + dsa hardware untag support

Felix Fietkau
2022-11-10T21:23:12Z

This series improves rx vlan offloading on mtk_eth_soc and extends it to
support hardware DSA untagging where possible.
This improves performance by avoiding calls into the DSA tag driver receive
function, including mangling of skb->data.

This is split out of a previous series, which added other fixes and
multiqueue support

Changes in v3:
- fix netdev features sync
- fix dsa_default_offload_fwd_mark call in dsa patch

Felix Fietkau (4):
net: dsa: add support for DSA rx offloading via metadata dst
net: ethernet: mtk_eth_soc: pass correct VLAN protocol ID to the
network stack
net: ethernet: mtk_eth_soc: add support for configuring vlan rx
offload
net: ethernet: mtk_eth_soc: enable hardware DSA untagging

drivers/net/ethernet/mediatek/mtk_eth_soc.c | 93 ++++++++++++++++++---
drivers/net/ethernet/mediatek/mtk_eth_soc.h | 8 ++
net/core/flow_dissector.c | 4 +-
net/dsa/dsa.c | 19 ++++-
4 files changed, 109 insertions(+), 15 deletions(-)

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2.38.1