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net: atlantic: MACSec ingress offload implementation

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This patch adds support for MACSec ingress HW offloading on Atlantic
network cards.

Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mark Starovoytov
2020-03-25 15:52:43 +03:00
committed by David S. Miller
parent b8f8a0b7b5
commit 9ff40a751a
2 changed files with 420 additions and 6 deletions
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421
drivers/net/ethernet/aquantia/atlantic/aq_macsec.c
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File diff suppressed because it is too large Load Diff

5
drivers/net/ethernet/aquantia/atlantic/aq_macsec.h
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@@ -31,6 +31,11 @@ struct aq_macsec_txsc {
};
struct aq_macsec_rxsc {
u32 hw_sc_idx;
unsigned long rx_sa_idx_busy;
const struct macsec_secy *sw_secy;
const struct macsec_rx_sc *sw_rxsc;
u8 rx_sa_key[MACSEC_NUM_AN][MACSEC_KEYID_LEN];
};
struct aq_macsec_cfg {