net: microchip: vcap: Add tc flower keys for lan966x

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Add the following TC flower filter keys to lan966x for IS2:
- ipv4_addr (sip and dip)
- ipv6_addr (sip and dip)
- control (IPv4 fragments)
- portnum (tcp and udp port numbers)
- basic (L3 and L4 protocol)
- vlan (outer vlan tag info)
- tcp (tcp flags)
- ip (tos field)

As the parsing of these keys is similar between lan966x and sparx5, move
the code in a separate file to be shared by these 2 chips. And put the
specific parsing outside of the common functions.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Horatiu Vultur 2023-02-08 14:08:39 +01:00 • committed by David S. Miller

parent 21119e2c6e

commit 47400aaea4

5 changed files with 607 additions and 476 deletions

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140

drivers/net/ethernet/microchip/lan966x/lan966x_tc_flower.c

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533

drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c

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2

drivers/net/ethernet/microchip/vcap/Makefile

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409

drivers/net/ethernet/microchip/vcap/vcap_tc.c

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31

drivers/net/ethernet/microchip/vcap/vcap_tc.h

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