Messages in this thread | | | From | Joe Stringer <> | Subject | [PATCHv2 net 0/4] Implement ndo_gso_check() for vxlan nics | Date | Thu, 13 Nov 2014 16:38:11 -0800 |
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Most NICs that report NETIF_F_GSO_UDP_TUNNEL support VXLAN, and not other UDP-based encapsulation protocols where the format and size of the header may differ. This patch series implements a generic ndo_gso_check() for detecting VXLAN, then reuses it for these NICs.
Implementation shamelessly stolen from Tom Herbert (with minor fixups): http://thread.gmane.org/gmane.linux.network/332428/focus=333111
v2: Drop i40e/fm10k patches (code diverged; handling separately). Refactor common code into vxlan_gso_check() helper. Minor style fixes.
Joe Stringer (4): net: Add vxlan_gso_check() helper be2net: Implement ndo_gso_check() net/mlx4_en: Implement ndo_gso_check() qlcnic: Implement ndo_gso_check()
drivers/net/ethernet/emulex/benet/be_main.c | 6 ++++++ drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 6 ++++++ drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 6 ++++++ drivers/net/vxlan.c | 13 +++++++++++++ include/net/vxlan.h | 2 ++ 5 files changed, 33 insertions(+)
-- 1.7.10.4
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