Add XDP support to e1000e driver. First patch adds basic XDP support,
while the second one adds support for AF_XDP.
Tested on an Intel 82574L Gigabit card with xdp-bench and xdp-trafficgen

v2: added a missing 'select PAGE_POOL' which triggered a build failure
with some configurations.
v3: removed a leftover file.

Matteo Croce (2):
  e1000e: add basic XDP support
  e1000e: add XDP_REDIRECT support

 drivers/net/ethernet/intel/Kconfig         |   1 +
 drivers/net/ethernet/intel/e1000e/e1000.h  |  18 +-
 drivers/net/ethernet/intel/e1000e/netdev.c | 600 ++++++++++++++++++++-
 3 files changed, 607 insertions(+), 12 deletions(-)

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2.53.0