ice: switch: dynamically add VLAN headers to dummy packets

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Enable the support of creating all kinds of declared dummy packets
with the VLAN tags by inserting VLAN headers (single VLAN and QinQ
cases) if needed.
Decrease the number of declared dummy packets and increase in the
possible packet's combinations for adding switch rules.

This change enables support of creating filters that match both on
VLAN + tunnels properties in switchdev.

Signed-off-by: Martyna Szapar-Mudlaw <martyna.szapar-mudlaw@intel.com>
Reviewed-by: Alexander Lobakin <alexandr.lobakin@intel.com>
Tested-by: Sandeep Penigalapati <sandeep.penigalapati@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

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Martyna Szapar-Mudlaw 2022-04-20 23:00:49 +02:00 • committed by Tony Nguyen

parent ea71b967a5

commit 263957263a

1 changed files with 140 additions and 397 deletions

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537

drivers/net/ethernet/intel/ice/ice_switch.c

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