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Message-Id: <fdd1d9c0703b33b8f2d497e99f0883c2a4354a2a.1457872112.git.varun@chelsio.com>
Date: Sun, 13 Mar 2016 18:58:54 +0530
From: Varun Prakash <varun@...lsio.com>
To: nab@...ux-iscsi.org
Cc: target-devel@...r.kernel.org, netdev@...r.kernel.org,
davem@...emloft.net, swise@...ngridcomputing.com,
indranil@...lsio.com, kxie@...lsio.com, hariprasad@...lsio.com,
varun@...lsio.com
Subject: [target-pending 04/12] 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@...lsio.com>
Signed-off-by: Nicholas Bellinger <nab@...ux-iscsi.org>
---
drivers/infiniband/hw/cxgb4/t4fw_ri_api.h | 81 -----------------------------
drivers/net/ethernet/chelsio/cxgb4/t4_msg.h | 81 +++++++++++++++++++++++++++++
2 files changed, 81 insertions(+), 81 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
index 343e8daf..5b66da3 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_ */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
index a072d34..5753bd4 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
@@ -344,6 +344,87 @@ struct cpl_pass_open_rpl {
u8 status;
};
+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)
+
+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)
+
struct cpl_pass_accept_rpl {
WR_HDR;
union opcode_tid ot;
--
2.0.2
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