net/mlx5e: IPsec/rep_tc: Fix rep_tc_update_skb drops IPsec packet
[ Upstream commit c07274ab1ab2c38fb128e32643c22c89cb319384 ]
rep_tc copy REG_C1 to REG_B. IPsec crypto utilizes the whole REG_B
register with BIT31 as IPsec marker. rep_tc_update_skb drops
IPsec because it thought REG_B contains bad value.
In previous patch, BIT 31 of REG_C1 is reserved for IPsec.
Skip the rep_tc_update_skb if BIT31 of REG_B is set.
Signed-off-by: Huy Nguyen <huyn@nvidia.com>
Signed-off-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed