AuxXxilium/linux_dsm_epyc7002
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bnx2x: prevent incorrect byte-swap in BE

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Fixes incorrectly defined struct in FW HSI for BE platform.
Affects tunneling, tx-switching and anti-spoofing.

Introduced in e42780b66a
    bnx2x: Utilize FW 7.10.51

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dmitry Kravkov <Dmitry.Kravkov@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Kravkov 2014-08-28 16:54:23 +03:00 committed by David S. Miller
parent a5325ae5b8
commit 55ef5c89db
1 changed files with 0 additions and 20 deletions
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20
drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
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@ -3983,29 +3983,10 @@ struct eth_mac_addresses {
/* tunneling related data */
struct eth_tunnel_data {
#if defined(__BIG_ENDIAN)
__le16 dst_mid;
__le16 dst_lo;
#elif defined(__LITTLE_ENDIAN)
__le16 dst_lo;
__le16 dst_mid;
#endif
#if defined(__BIG_ENDIAN)
__le16 fw_ip_hdr_csum;
__le16 dst_hi;
#elif defined(__LITTLE_ENDIAN)
__le16 dst_hi;
__le16 fw_ip_hdr_csum;
#endif
#if defined(__BIG_ENDIAN)
u8 flags;
#define ETH_TUNNEL_DATA_IP_HDR_TYPE_OUTER (0x1<<0)
#define ETH_TUNNEL_DATA_IP_HDR_TYPE_OUTER_SHIFT 0
#define ETH_TUNNEL_DATA_RESERVED (0x7F<<1)
#define ETH_TUNNEL_DATA_RESERVED_SHIFT 1
u8 ip_hdr_start_inner_w;
__le16 pseudo_csum;
#elif defined(__LITTLE_ENDIAN)
__le16 pseudo_csum;
u8 ip_hdr_start_inner_w;
u8 flags;
@ -4013,7 +3994,6 @@ struct eth_tunnel_data {
#define ETH_TUNNEL_DATA_IP_HDR_TYPE_OUTER_SHIFT 0
#define ETH_TUNNEL_DATA_RESERVED (0x7F<<1)
#define ETH_TUNNEL_DATA_RESERVED_SHIFT 1
#endif
};
/* union for mac addresses and for tunneling data.