[PATCH net 0/6] net: stmmac: XDP path fixes

Lorenzo Bianconi lorenzo.bianconi at oss.qualcomm.com
Fri Oct 23 01:09:52 PDT 2026


This series adds some stmmac XDP preliminary fixes needed to introduce XDP
RX multi-buff support.

---
James Hilliard (1):
      net: stmmac: take ownership of saved RX state at poll entry

Lorenzo Bianconi (5):
      net: stmmac: drop split frames on AF_XDP zero-copy RX
      net: stmmac: drop multi-buffer frames in XDP mode
      net: stmmac: copy XDP metadata in AF_XDP zero-copy RX
      net: stmmac: fix VLAN tag stripping on short and non-linear RX frames
      net: stmmac: fix XDP RX buffer DMA sync length

 drivers/net/ethernet/stmicro/stmmac/enh_desc.c    |   2 +-
 drivers/net/ethernet/stmicro/stmmac/norm_desc.c   |   2 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 183 +++++++++++++---------
 3 files changed, 112 insertions(+), 75 deletions(-)
---
base-commit: 734bef548a96e8774d6eef5dfa2026c6edc4e80b
change-id: 20261023-stmmac-xdp-fixes-00aa25d79af1

Best regards,
-- 
Lorenzo Bianconi <lorenzo.bianconi at oss.qualcomm.com>




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