24
24
* These are the vendor unique structures passed in using the bsg
25
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* FC_BSG_HST_VENDOR message code type.
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#define LPFC_BSG_VENDOR_SET_CT_EVENT 1
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#define LPFC_BSG_VENDOR_GET_CT_EVENT 2
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#define LPFC_BSG_VENDOR_SEND_MGMT_RESP 3
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#define LPFC_BSG_VENDOR_DIAG_MODE 4
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#define LPFC_BSG_VENDOR_DIAG_TEST 5
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#define LPFC_BSG_VENDOR_GET_MGMT_REV 6
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#define LPFC_BSG_VENDOR_MBOX 7
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#define LPFC_BSG_VENDOR_MENLO_CMD 8
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#define LPFC_BSG_VENDOR_MENLO_DATA 9
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#define LPFC_BSG_VENDOR_SET_CT_EVENT 1
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#define LPFC_BSG_VENDOR_GET_CT_EVENT 2
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#define LPFC_BSG_VENDOR_SEND_MGMT_RESP 3
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#define LPFC_BSG_VENDOR_DIAG_MODE 4
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#define LPFC_BSG_VENDOR_DIAG_RUN_LOOPBACK 5
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#define LPFC_BSG_VENDOR_GET_MGMT_REV 6
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#define LPFC_BSG_VENDOR_MBOX 7
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#define LPFC_BSG_VENDOR_MENLO_CMD 8
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#define LPFC_BSG_VENDOR_MENLO_DATA 9
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#define LPFC_BSG_VENDOR_DIAG_MODE_END 10
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#define LPFC_BSG_VENDOR_LINK_DIAG_TEST 11
37
39
struct set_ct_event {
109
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uint32_t xri; /* return the xri of the iocb exchange */
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* macros and data structures for handling sli-config mailbox command
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* pass-through support, this header file is shared between user and
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* kernel spaces, note the set of macros are duplicates from lpfc_hw4.h,
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* with macro names prefixed with bsg_, as the macros defined in
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* lpfc_hw4.h are not accessible from user space.
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/* Macros to deal with bit fields. Each bit field must have 3 #defines
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* associated with it (_SHIFT, _MASK, and _WORD).
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* EG. For a bit field that is in the 7th bit of the "field4" field of a
144
* structure and is 2 bits in size the following #defines must exist:
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* #define example_bit_field_SHIFT 7
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* #define example_bit_field_MASK 0x03
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* #define example_bit_field_WORD field4
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* Then the macros below may be used to get or set the value of that field.
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* EG. To get the value of the bit field from the above example:
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* value = bsg_bf_get(example_bit_field, &t1);
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* And then to set that bit field:
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* bsg_bf_set(example_bit_field, &t1, 2);
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* Or clear that bit field:
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* bsg_bf_set(example_bit_field, &t1, 0);
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#define bsg_bf_get_le32(name, ptr) \
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((le32_to_cpu((ptr)->name##_WORD) >> name##_SHIFT) & name##_MASK)
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#define bsg_bf_get(name, ptr) \
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(((ptr)->name##_WORD >> name##_SHIFT) & name##_MASK)
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#define bsg_bf_set_le32(name, ptr, value) \
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((ptr)->name##_WORD = cpu_to_le32(((((value) & \
170
name##_MASK) << name##_SHIFT) | (le32_to_cpu((ptr)->name##_WORD) & \
171
~(name##_MASK << name##_SHIFT)))))
172
#define bsg_bf_set(name, ptr, value) \
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((ptr)->name##_WORD = ((((value) & name##_MASK) << name##_SHIFT) | \
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((ptr)->name##_WORD & ~(name##_MASK << name##_SHIFT))))
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* The sli_config structure specified here is based on the following
180
* -- SLI_CONFIG EMB=0, carrying MSEs, will carry subcommands without
182
* -- SLI_CONFIG EMB=1, not carrying MSE, will carry subcommands with or
183
* without carrying HBDs.
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struct lpfc_sli_config_mse {
190
#define lpfc_mbox_sli_config_mse_len_SHIFT 0
191
#define lpfc_mbox_sli_config_mse_len_MASK 0xffffff
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#define lpfc_mbox_sli_config_mse_len_WORD buf_len
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struct lpfc_sli_config_hbd {
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#define lpfc_mbox_sli_config_ecmn_hbd_len_SHIFT 0
198
#define lpfc_mbox_sli_config_ecmn_hbd_len_MASK 0xffffff
199
#define lpfc_mbox_sli_config_ecmn_hbd_len_WORD buf_len
204
struct lpfc_sli_config_hdr {
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#define lpfc_mbox_hdr_emb_SHIFT 0
207
#define lpfc_mbox_hdr_emb_MASK 0x00000001
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#define lpfc_mbox_hdr_emb_WORD word1
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#define lpfc_mbox_hdr_mse_cnt_SHIFT 3
210
#define lpfc_mbox_hdr_mse_cnt_MASK 0x0000001f
211
#define lpfc_mbox_hdr_mse_cnt_WORD word1
212
uint32_t payload_length;
218
struct lpfc_sli_config_emb0_subsys {
219
struct lpfc_sli_config_hdr sli_config_hdr;
220
#define LPFC_MBX_SLI_CONFIG_MAX_MSE 19
221
struct lpfc_sli_config_mse mse[LPFC_MBX_SLI_CONFIG_MAX_MSE];
224
#define lpfc_emb0_subcmnd_opcode_SHIFT 0
225
#define lpfc_emb0_subcmnd_opcode_MASK 0xff
226
#define lpfc_emb0_subcmnd_opcode_WORD word64
227
#define lpfc_emb0_subcmnd_subsys_SHIFT 8
228
#define lpfc_emb0_subcmnd_subsys_MASK 0xff
229
#define lpfc_emb0_subcmnd_subsys_WORD word64
230
/* Subsystem FCOE (0x0C) OpCodes */
231
#define SLI_CONFIG_SUBSYS_FCOE 0x0C
232
#define FCOE_OPCODE_READ_FCF 0x08
233
#define FCOE_OPCODE_ADD_FCF 0x09
236
struct lpfc_sli_config_emb1_subsys {
237
struct lpfc_sli_config_hdr sli_config_hdr;
239
#define lpfc_emb1_subcmnd_opcode_SHIFT 0
240
#define lpfc_emb1_subcmnd_opcode_MASK 0xff
241
#define lpfc_emb1_subcmnd_opcode_WORD word6
242
#define lpfc_emb1_subcmnd_subsys_SHIFT 8
243
#define lpfc_emb1_subcmnd_subsys_MASK 0xff
244
#define lpfc_emb1_subcmnd_subsys_WORD word6
245
/* Subsystem COMN (0x01) OpCodes */
246
#define SLI_CONFIG_SUBSYS_COMN 0x01
247
#define COMN_OPCODE_READ_OBJECT 0xAB
248
#define COMN_OPCODE_WRITE_OBJECT 0xAC
249
#define COMN_OPCODE_READ_OBJECT_LIST 0xAD
250
#define COMN_OPCODE_DELETE_OBJECT 0xAE
252
uint32_t request_length;
254
#define lpfc_subcmnd_version_SHIFT 0
255
#define lpfc_subcmnd_version_MASK 0xff
256
#define lpfc_subcmnd_version_WORD word9
258
#define lpfc_subcmnd_ask_rd_len_SHIFT 0
259
#define lpfc_subcmnd_ask_rd_len_MASK 0xffffff
260
#define lpfc_subcmnd_ask_rd_len_WORD word10
262
uint32_t obj_name[26];
264
#define LPFC_MBX_SLI_CONFIG_MAX_HBD 8
265
struct lpfc_sli_config_hbd hbd[LPFC_MBX_SLI_CONFIG_MAX_HBD];
268
struct lpfc_sli_config_mbox {
270
#define lpfc_mqe_status_SHIFT 16
271
#define lpfc_mqe_status_MASK 0x0000FFFF
272
#define lpfc_mqe_status_WORD word0
273
#define lpfc_mqe_command_SHIFT 8
274
#define lpfc_mqe_command_MASK 0x000000FF
275
#define lpfc_mqe_command_WORD word0
277
struct lpfc_sli_config_emb0_subsys sli_config_emb0_subsys;
278
struct lpfc_sli_config_emb1_subsys sli_config_emb1_subsys;
283
#define SLI_CONFIG_NOT_HANDLED 0
284
#define SLI_CONFIG_HANDLED 1