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Diffstat (limited to 'drivers/scsi/bfa/include/bfi/bfi_rport.h')
-rw-r--r--drivers/scsi/bfa/include/bfi/bfi_rport.h104
1 files changed, 104 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/include/bfi/bfi_rport.h b/drivers/scsi/bfa/include/bfi/bfi_rport.h
new file mode 100644
index 000000000000..3520f55f09d7
--- /dev/null
+++ b/drivers/scsi/bfa/include/bfi/bfi_rport.h
@@ -0,0 +1,104 @@
1/*
2 * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
3 * All rights reserved
4 * www.brocade.com
5 *
6 * Linux driver for Brocade Fibre Channel Host Bus Adapter.
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License (GPL) Version 2 as
10 * published by the Free Software Foundation
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 */
17
18#ifndef __BFI_RPORT_H__
19#define __BFI_RPORT_H__
20
21#include <bfi/bfi.h>
22
23#pragma pack(1)
24
25enum bfi_rport_h2i_msgs {
26 BFI_RPORT_H2I_CREATE_REQ = 1,
27 BFI_RPORT_H2I_DELETE_REQ = 2,
28 BFI_RPORT_H2I_SET_SPEED_REQ = 3,
29};
30
31enum bfi_rport_i2h_msgs {
32 BFI_RPORT_I2H_CREATE_RSP = BFA_I2HM(1),
33 BFI_RPORT_I2H_DELETE_RSP = BFA_I2HM(2),
34 BFI_RPORT_I2H_QOS_SCN = BFA_I2HM(3),
35};
36
37struct bfi_rport_create_req_s {
38 struct bfi_mhdr_s mh; /* common msg header */
39 u16 bfa_handle; /* host rport handle */
40 u16 max_frmsz; /* max rcv pdu size */
41 u32 pid : 24, /* remote port ID */
42 lp_tag : 8; /* local port tag */
43 u32 local_pid : 24, /* local port ID */
44 cisc : 8;
45 u8 fc_class; /* supported FC classes */
46 u8 vf_en; /* virtual fabric enable */
47 u16 vf_id; /* virtual fabric ID */
48};
49
50struct bfi_rport_create_rsp_s {
51 struct bfi_mhdr_s mh; /* common msg header */
52 u8 status; /* rport creation status */
53 u8 rsvd[3];
54 u16 bfa_handle; /* host rport handle */
55 u16 fw_handle; /* firmware rport handle */
56 struct bfa_rport_qos_attr_s qos_attr; /* QoS Attributes */
57};
58
59struct bfa_rport_speed_req_s {
60 struct bfi_mhdr_s mh; /* common msg header */
61 u16 fw_handle; /* firmware rport handle */
62 u8 speed; /*! rport's speed via RPSC */
63 u8 rsvd;
64};
65
66struct bfi_rport_delete_req_s {
67 struct bfi_mhdr_s mh; /* common msg header */
68 u16 fw_handle; /* firmware rport handle */
69 u16 rsvd;
70};
71
72struct bfi_rport_delete_rsp_s {
73 struct bfi_mhdr_s mh; /* common msg header */
74 u16 bfa_handle; /* host rport handle */
75 u8 status; /* rport deletion status */
76 u8 rsvd;
77};
78
79struct bfi_rport_qos_scn_s {
80 struct bfi_mhdr_s mh; /* common msg header */
81 u16 bfa_handle; /* host rport handle */
82 u16 rsvd;
83 struct bfa_rport_qos_attr_s old_qos_attr; /* Old QoS Attributes */
84 struct bfa_rport_qos_attr_s new_qos_attr; /* New QoS Attributes */
85};
86
87union bfi_rport_h2i_msg_u {
88 struct bfi_msg_s *msg;
89 struct bfi_rport_create_req_s *create_req;
90 struct bfi_rport_delete_req_s *delete_req;
91 struct bfi_rport_speed_req_s *speed_req;
92};
93
94union bfi_rport_i2h_msg_u {
95 struct bfi_msg_s *msg;
96 struct bfi_rport_create_rsp_s *create_rsp;
97 struct bfi_rport_delete_rsp_s *delete_rsp;
98 struct bfi_rport_qos_scn_s *qos_scn_evt;
99};
100
101#pragma pack()
102
103#endif /* __BFI_RPORT_H__ */
104