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authorVarun Prakash <varun@chelsio.com>2016-02-14 20:34:08 +0300
committerNicholas Bellinger <nab@linux-iscsi.org>2016-03-22 10:25:04 +0300
commita84f0e1379d978ed736cd242e196be723fbdd604 (patch)
tree516f4ca7a2900ec19668450dd0934411627d9705 /drivers/infiniband
parent2337ba422c2742b6fc78cb6d73f1f3342f69c137 (diff)
downloadlinux-a84f0e1379d978ed736cd242e196be723fbdd604.tar.xz
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.h81
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_ */