diff options
| author | Varun Prakash <varun@chelsio.com> | 2016-02-14 23:04:08 +0530 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2016-03-22 00:25:04 -0700 |
| commit | a84f0e1379d978ed736cd242e196be723fbdd604 (patch) | |
| tree | 516f4ca7a2900ec19668450dd0934411627d9705 /drivers/infiniband | |
| parent | 2337ba422c2742b6fc78cb6d73f1f3342f69c137 (diff) | |
| download | linux-a84f0e1379d978ed736cd242e196be723fbdd604.tar.bz2 | |
cxgb4, iw_cxgb4: move definitions to common header file
move struct tcp_options, struct cpl_pass_accept_req,
enum defining congestion control algorithms
and associated macros to common header file t4_msg.h
Signed-off-by: Varun Prakash <varun@chelsio.com>
Acked-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/t4fw_ri_api.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h index 343e8daf2270..5b66da3bcd39 100644 --- a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h +++ b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h @@ -753,71 +753,6 @@ struct fw_ri_wr { #define FW_RI_WR_P2PTYPE_G(x) \ (((x) >> FW_RI_WR_P2PTYPE_S) & FW_RI_WR_P2PTYPE_M) -struct tcp_options { - __be16 mss; - __u8 wsf; -#if defined(__LITTLE_ENDIAN_BITFIELD) - __u8:4; - __u8 unknown:1; - __u8:1; - __u8 sack:1; - __u8 tstamp:1; -#else - __u8 tstamp:1; - __u8 sack:1; - __u8:1; - __u8 unknown:1; - __u8:4; -#endif -}; - -struct cpl_pass_accept_req { - union opcode_tid ot; - __be16 rsvd; - __be16 len; - __be32 hdr_len; - __be16 vlan; - __be16 l2info; - __be32 tos_stid; - struct tcp_options tcpopt; -}; - -/* cpl_pass_accept_req.hdr_len fields */ -#define SYN_RX_CHAN_S 0 -#define SYN_RX_CHAN_M 0xF -#define SYN_RX_CHAN_V(x) ((x) << SYN_RX_CHAN_S) -#define SYN_RX_CHAN_G(x) (((x) >> SYN_RX_CHAN_S) & SYN_RX_CHAN_M) - -#define TCP_HDR_LEN_S 10 -#define TCP_HDR_LEN_M 0x3F -#define TCP_HDR_LEN_V(x) ((x) << TCP_HDR_LEN_S) -#define TCP_HDR_LEN_G(x) (((x) >> TCP_HDR_LEN_S) & TCP_HDR_LEN_M) - -#define IP_HDR_LEN_S 16 -#define IP_HDR_LEN_M 0x3FF -#define IP_HDR_LEN_V(x) ((x) << IP_HDR_LEN_S) -#define IP_HDR_LEN_G(x) (((x) >> IP_HDR_LEN_S) & IP_HDR_LEN_M) - -#define ETH_HDR_LEN_S 26 -#define ETH_HDR_LEN_M 0x1F -#define ETH_HDR_LEN_V(x) ((x) << ETH_HDR_LEN_S) -#define ETH_HDR_LEN_G(x) (((x) >> ETH_HDR_LEN_S) & ETH_HDR_LEN_M) - -/* cpl_pass_accept_req.l2info fields */ -#define SYN_MAC_IDX_S 0 -#define SYN_MAC_IDX_M 0x1FF -#define SYN_MAC_IDX_V(x) ((x) << SYN_MAC_IDX_S) -#define SYN_MAC_IDX_G(x) (((x) >> SYN_MAC_IDX_S) & SYN_MAC_IDX_M) - -#define SYN_XACT_MATCH_S 9 -#define SYN_XACT_MATCH_V(x) ((x) << SYN_XACT_MATCH_S) -#define SYN_XACT_MATCH_F SYN_XACT_MATCH_V(1U) - -#define SYN_INTF_S 12 -#define SYN_INTF_M 0xF -#define SYN_INTF_V(x) ((x) << SYN_INTF_S) -#define SYN_INTF_G(x) (((x) >> SYN_INTF_S) & SYN_INTF_M) - struct ulptx_idata { __be32 cmd_more; __be32 len; @@ -836,20 +771,4 @@ struct ulptx_idata { #define RX_DACK_CHANGE_V(x) ((x) << RX_DACK_CHANGE_S) #define RX_DACK_CHANGE_F RX_DACK_CHANGE_V(1U) -enum { /* TCP congestion control algorithms */ - CONG_ALG_RENO, - CONG_ALG_TAHOE, - CONG_ALG_NEWRENO, - CONG_ALG_HIGHSPEED -}; - -#define CONG_CNTRL_S 14 -#define CONG_CNTRL_M 0x3 -#define CONG_CNTRL_V(x) ((x) << CONG_CNTRL_S) -#define CONG_CNTRL_G(x) (((x) >> CONG_CNTRL_S) & CONG_CNTRL_M) - -#define T5_ISS_S 18 -#define T5_ISS_V(x) ((x) << T5_ISS_S) -#define T5_ISS_F T5_ISS_V(1U) - #endif /* _T4FW_RI_API_H_ */ |