i40e: add support for XDP_REDIRECT
The driver now acts upon the XDP_REDIRECT return action. Two new ndos are implemented, ndo_xdp_xmit and ndo_xdp_flush. XDP_REDIRECT action enables XDP program to redirect frames to other netdevs. Signed-off-by:Björn Töpel <bjorn.topel@intel.com> Tested-by:
Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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- drivers/net/ethernet/intel/i40e/i40e_main.c 2 additions, 0 deletionsdrivers/net/ethernet/intel/i40e/i40e_main.c
- drivers/net/ethernet/intel/i40e/i40e_txrx.c 64 additions, 10 deletionsdrivers/net/ethernet/intel/i40e/i40e_txrx.c
- drivers/net/ethernet/intel/i40e/i40e_txrx.h 2 additions, 0 deletionsdrivers/net/ethernet/intel/i40e/i40e_txrx.h
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