octeontx2-pf: mcs: Support VLAN in clear text

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Detect whether macsec secy is running on top of VLAN
which implies transmitting VLAN tag in clear text before
macsec SecTag. In this case configure hardware to insert
SecTag after VLAN tag.

Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com>
Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Subbaraya Sundeep 2023-05-16 17:10:31 +05:30 • committed by David S. Miller

parent fa0583c202

commit 030d71fd93

2 changed files with 7 additions and 2 deletions

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8

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c

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1

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h

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