when application presets the max rx packet length and expected mtu at the same time, driver need identify if the preset max frame size can hold mtu data and Ether overhead completely.
if not, adjust the max frame size via mtu_set ops within dev_configure. v5: * update comments and commit messages; v4: * add the adjust condition for max_rx_pkt_len; v3: * change the i40evf relative code; v2: * change the max_rx_pkt_len via mtu_set ops; SteveX Yang (5): net/e1000: fix max mtu size packets with vlan tag cannot be received by default net/igc: fix max mtu size packets with vlan tag cannot be received by default net/ice: fix max mtu size packets with vlan tag cannot be received by default net/i40e: fix max mtu size packets with vlan tag cannot be received by default net/iavf: fix max mtu size packets with vlan tag cannot be received by default drivers/net/e1000/em_ethdev.c | 12 ++++++++++++ drivers/net/i40e/i40e_ethdev.c | 11 +++++++++++ drivers/net/i40e/i40e_ethdev_vf.c | 13 ++++++++++++- drivers/net/iavf/iavf_ethdev.c | 12 ++++++++++++ drivers/net/ice/ice_ethdev.c | 11 +++++++++++ drivers/net/igc/igc_ethdev.c | 13 ++++++++++++- 6 files changed, 70 insertions(+), 2 deletions(-) -- 2.17.1