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-rw-r--r--drivers/scsi/bfa/bfa_fc.h170
1 files changed, 155 insertions, 15 deletions
diff --git a/drivers/scsi/bfa/bfa_fc.h b/drivers/scsi/bfa/bfa_fc.h
index bea821b9803..50b6a1c8619 100644
--- a/drivers/scsi/bfa/bfa_fc.h
+++ b/drivers/scsi/bfa/bfa_fc.h
@@ -24,7 +24,6 @@ typedef u64 wwn_t;
24 24
25#define WWN_NULL (0) 25#define WWN_NULL (0)
26#define FC_SYMNAME_MAX 256 /* max name server symbolic name size */ 26#define FC_SYMNAME_MAX 256 /* max name server symbolic name size */
27#define FC_ALPA_MAX 128
28 27
29#pragma pack(1) 28#pragma pack(1)
30 29
@@ -57,6 +56,161 @@ struct scsi_cdb_s {
57 56
58#define SCSI_MAX_ALLOC_LEN 0xFF /* maximum allocarion length */ 57#define SCSI_MAX_ALLOC_LEN 0xFF /* maximum allocarion length */
59 58
59#define SCSI_SENSE_CUR_ERR 0x70
60#define SCSI_SENSE_DEF_ERR 0x71
61
62/*
63 * SCSI additional sense codes
64 */
65#define SCSI_ASC_LUN_NOT_READY 0x04
66#define SCSI_ASC_LUN_NOT_SUPPORTED 0x25
67#define SCSI_ASC_TOCC 0x3F
68
69/*
70 * SCSI additional sense code qualifiers
71 */
72#define SCSI_ASCQ_MAN_INTR_REQ 0x03 /* manual intervention req */
73#define SCSI_ASCQ_RL_DATA_CHANGED 0x0E /* report luns data changed */
74
75/*
76 * Methods of reporting informational exceptions
77 */
78#define SCSI_MP_IEC_UNIT_ATTN 0x2 /* generate unit attention */
79
80struct scsi_report_luns_data_s {
81 u32 lun_list_length; /* length of LUN list length */
82 u32 reserved;
83 struct scsi_lun lun[1]; /* first LUN in lun list */
84};
85
86struct scsi_inquiry_vendor_s {
87 u8 vendor_id[8];
88};
89
90struct scsi_inquiry_prodid_s {
91 u8 product_id[16];
92};
93
94struct scsi_inquiry_prodrev_s {
95 u8 product_rev[4];
96};
97
98struct scsi_inquiry_data_s {
99#ifdef __BIG_ENDIAN
100 u8 peripheral_qual:3; /* peripheral qualifier */
101 u8 device_type:5; /* peripheral device type */
102 u8 rmb:1; /* removable medium bit */
103 u8 device_type_mod:7; /* device type modifier */
104 u8 version;
105 u8 aenc:1; /* async evt notification capability */
106 u8 trm_iop:1; /* terminate I/O process */
107 u8 norm_aca:1; /* normal ACA supported */
108 u8 hi_support:1; /* SCSI-3: supports REPORT LUNS */
109 u8 rsp_data_format:4;
110 u8 additional_len;
111 u8 sccs:1;
112 u8 reserved1:7;
113 u8 reserved2:1;
114 u8 enc_serv:1; /* enclosure service component */
115 u8 reserved3:1;
116 u8 multi_port:1; /* multi-port device */
117 u8 m_chngr:1; /* device in medium transport element */
118 u8 ack_req_q:1; /* SIP specific bit */
119 u8 addr32:1; /* SIP specific bit */
120 u8 addr16:1; /* SIP specific bit */
121 u8 rel_adr:1; /* relative address */
122 u8 w_bus32:1;
123 u8 w_bus16:1;
124 u8 synchronous:1;
125 u8 linked_commands:1;
126 u8 trans_dis:1;
127 u8 cmd_queue:1; /* command queueing supported */
128 u8 soft_reset:1; /* soft reset alternative (VS) */
129#else
130 u8 device_type:5; /* peripheral device type */
131 u8 peripheral_qual:3; /* peripheral qualifier */
132 u8 device_type_mod:7; /* device type modifier */
133 u8 rmb:1; /* removable medium bit */
134 u8 version;
135 u8 rsp_data_format:4;
136 u8 hi_support:1; /* SCSI-3: supports REPORT LUNS */
137 u8 norm_aca:1; /* normal ACA supported */
138 u8 terminate_iop:1;/* terminate I/O process */
139 u8 aenc:1; /* async evt notification capability */
140 u8 additional_len;
141 u8 reserved1:7;
142 u8 sccs:1;
143 u8 addr16:1; /* SIP specific bit */
144 u8 addr32:1; /* SIP specific bit */
145 u8 ack_req_q:1; /* SIP specific bit */
146 u8 m_chngr:1; /* device in medium transport element */
147 u8 multi_port:1; /* multi-port device */
148 u8 reserved3:1; /* TBD - Vendor Specific */
149 u8 enc_serv:1; /* enclosure service component */
150 u8 reserved2:1;
151 u8 soft_seset:1; /* soft reset alternative (VS) */
152 u8 cmd_queue:1; /* command queueing supported */
153 u8 trans_dis:1;
154 u8 linked_commands:1;
155 u8 synchronous:1;
156 u8 w_bus16:1;
157 u8 w_bus32:1;
158 u8 rel_adr:1; /* relative address */
159#endif
160 struct scsi_inquiry_vendor_s vendor_id;
161 struct scsi_inquiry_prodid_s product_id;
162 struct scsi_inquiry_prodrev_s product_rev;
163 u8 vendor_specific[20];
164 u8 reserved4[40];
165};
166
167/*
168 * SCSI sense data format
169 */
170struct scsi_sense_s {
171#ifdef __BIG_ENDIAN
172 u8 valid:1;
173 u8 rsp_code:7;
174#else
175 u8 rsp_code:7;
176 u8 valid:1;
177#endif
178 u8 seg_num;
179#ifdef __BIG_ENDIAN
180 u8 file_mark:1;
181 u8 eom:1; /* end of media */
182 u8 ili:1; /* incorrect length indicator */
183 u8 reserved:1;
184 u8 sense_key:4;
185#else
186 u8 sense_key:4;
187 u8 reserved:1;
188 u8 ili:1; /* incorrect length indicator */
189 u8 eom:1; /* end of media */
190 u8 file_mark:1;
191#endif
192 u8 information[4]; /* device-type or cmd specific info */
193 u8 add_sense_length; /* additional sense length */
194 u8 command_info[4];/* command specific information */
195 u8 asc; /* additional sense code */
196 u8 ascq; /* additional sense code qualifier */
197 u8 fru_code; /* field replaceable unit code */
198#ifdef __BIG_ENDIAN
199 u8 sksv:1; /* sense key specific valid */
200 u8 c_d:1; /* command/data bit */
201 u8 res1:2;
202 u8 bpv:1; /* bit pointer valid */
203 u8 bpointer:3; /* bit pointer */
204#else
205 u8 bpointer:3; /* bit pointer */
206 u8 bpv:1; /* bit pointer valid */
207 u8 res1:2;
208 u8 c_d:1; /* command/data bit */
209 u8 sksv:1; /* sense key specific valid */
210#endif
211 u8 fpointer[2]; /* field pointer */
212};
213
60/* 214/*
61 * Fibre Channel Header Structure (FCHS) definition 215 * Fibre Channel Header Structure (FCHS) definition
62 */ 216 */
@@ -1016,10 +1170,6 @@ struct fc_symname_s {
1016 u8 symname[FC_SYMNAME_MAX]; 1170 u8 symname[FC_SYMNAME_MAX];
1017}; 1171};
1018 1172
1019struct fc_alpabm_s {
1020 u8 alpa_bm[FC_ALPA_MAX / 8];
1021};
1022
1023/* 1173/*
1024 * protocol default timeout values 1174 * protocol default timeout values
1025 */ 1175 */
@@ -1284,7 +1434,6 @@ enum {
1284 GS_GSPN_ID = 0x0118, /* Get symbolic PN on ID */ 1434 GS_GSPN_ID = 0x0118, /* Get symbolic PN on ID */
1285 GS_RFT_ID = 0x0217, /* Register fc4type on ID */ 1435 GS_RFT_ID = 0x0217, /* Register fc4type on ID */
1286 GS_RSPN_ID = 0x0218, /* Register symbolic PN on ID */ 1436 GS_RSPN_ID = 0x0218, /* Register symbolic PN on ID */
1287 GS_RSNN_NN = 0x0239, /* Register symbolic NN on NN */
1288 GS_RPN_ID = 0x0212, /* Register port name */ 1437 GS_RPN_ID = 0x0212, /* Register port name */
1289 GS_RNN_ID = 0x0213, /* Register node name */ 1438 GS_RNN_ID = 0x0213, /* Register node name */
1290 GS_RCS_ID = 0x0214, /* Register class of service */ 1439 GS_RCS_ID = 0x0214, /* Register class of service */
@@ -1363,15 +1512,6 @@ struct fcgs_rspnid_req_s {
1363}; 1512};
1364 1513
1365/* 1514/*
1366 * RSNN_NN
1367 */
1368struct fcgs_rsnn_nn_req_s {
1369 wwn_t node_name; /* Node name */
1370 u8 snn_len; /* symbolic node name length */
1371 u8 snn[256]; /* symbolic node name */
1372};
1373
1374/*
1375 * RPN_ID 1515 * RPN_ID
1376 */ 1516 */
1377struct fcgs_rpnid_req_s { 1517struct fcgs_rpnid_req_s {
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-19 15:20:48 -0400