bnxt_en: Add basic XDP support.
Add basic ndo_xdp support to setup and query program, configure the NIC
to run in rx page mode, and support XDP_PASS, XDP_DROP, XDP_ABORTED
actions only.
v3: Pass modified offset and length to stack for XDP_PASS.
Remove Kconfig option.
v2: Added trace_xdp_exception()
Added dma_syncs.
Added XDP headroom support.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Tested-by: Andy Gospodarek <gospo@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
5 files changed