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efx_mcdi.h (292053) efx_mcdi.h (292055)
1/*-
2 * Copyright (c) 2009-2015 Solarflare Communications Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
21 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
23 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
24 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
26 * The views and conclusions contained in the software and documentation are
27 * those of the authors and should not be interpreted as representing official
28 * policies, either expressed or implied, of the FreeBSD Project.
29 *
1/*-
2 * Copyright (c) 2009-2015 Solarflare Communications Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
21 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
23 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
24 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
26 * The views and conclusions contained in the software and documentation are
27 * those of the authors and should not be interpreted as representing official
28 * policies, either expressed or implied, of the FreeBSD Project.
29 *
30 * $FreeBSD: head/sys/dev/sfxge/common/efx_mcdi.h 292053 2015-12-10 07:35:38Z arybchik $
30 * $FreeBSD: head/sys/dev/sfxge/common/efx_mcdi.h 292055 2015-12-10 07:42:56Z arybchik $
31 */
32
33#ifndef _SYS_EFX_MCDI_H
34#define _SYS_EFX_MCDI_H
35
36#include "efx.h"
37#include "efx_regs.h"
38#include "efx_regs_mcdi.h"
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44/*
45 * A reboot/assertion causes the MCDI status word to be set after the
46 * command word is set or a REBOOT event is sent. If we notice a reboot
47 * via these mechanisms then wait 10ms for the status word to be set.
48 */
49#define EFX_MCDI_STATUS_SLEEP_US 10000
50
51struct efx_mcdi_req_s {
52 boolean_t emr_quiet;
53 /* Inputs: Command #, input buffer and length */
54 unsigned int emr_cmd;
55 uint8_t *emr_in_buf;
56 size_t emr_in_length;
57 /* Outputs: retcode, buffer, length, and length used*/
58 int emr_rc;
59 uint8_t *emr_out_buf;
60 size_t emr_out_length;
61 size_t emr_out_length_used;
62 /* Internals: low level transport details */
63 unsigned int emr_err_code;
64 unsigned int emr_err_arg;
65#if EFSYS_OPT_MCDI_PROXY_AUTH
66 uint32_t emr_proxy_handle;
67#endif
68};
69
70typedef struct efx_mcdi_iface_s {
71 unsigned int emi_port;
72 unsigned int emi_seq;
73 efx_mcdi_req_t *emi_pending_req;
74 boolean_t emi_ev_cpl;
75 boolean_t emi_new_epoch;
76 int emi_aborted;
77 uint32_t emi_poll_cnt;
78 uint32_t emi_mc_reboot_status;
79} efx_mcdi_iface_t;
80
81extern void
82efx_mcdi_execute(
83 __in efx_nic_t *enp,
84 __inout efx_mcdi_req_t *emrp);
85
86extern void
87efx_mcdi_execute_quiet(
88 __in efx_nic_t *enp,
89 __inout efx_mcdi_req_t *emrp);
90
91 extern void
92efx_mcdi_read_response_header(
93 __in efx_nic_t *enp,
94 __inout efx_mcdi_req_t *emrp);
95
96extern void
97efx_mcdi_ev_cpl(
98 __in efx_nic_t *enp,
99 __in unsigned int seq,
100 __in unsigned int outlen,
101 __in int errcode);
102
103#if EFSYS_OPT_MCDI_PROXY_AUTH
104extern __checkReturn efx_rc_t
105efx_mcdi_get_proxy_handle(
106 __in efx_nic_t *enp,
107 __in efx_mcdi_req_t *emrp,
108 __out uint32_t *handlep);
109
110extern void
111efx_mcdi_ev_proxy_response(
112 __in efx_nic_t *enp,
113 __in unsigned int handle,
114 __in unsigned int status);
115#endif
116
117extern void
118efx_mcdi_ev_death(
119 __in efx_nic_t *enp,
120 __in int rc);
121
122extern __checkReturn efx_rc_t
123efx_mcdi_request_errcode(
124 __in unsigned int err);
125
126extern void
127efx_mcdi_raise_exception(
128 __in efx_nic_t *enp,
129 __in_opt efx_mcdi_req_t *emrp,
130 __in int rc);
131
132typedef enum efx_mcdi_boot_e {
133 EFX_MCDI_BOOT_PRIMARY,
134 EFX_MCDI_BOOT_SECONDARY,
135 EFX_MCDI_BOOT_ROM,
136} efx_mcdi_boot_t;
137
138extern __checkReturn efx_rc_t
139efx_mcdi_version(
140 __in efx_nic_t *enp,
141 __out_ecount_opt(4) uint16_t versionp[4],
142 __out_opt uint32_t *buildp,
143 __out_opt efx_mcdi_boot_t *statusp);
144
145extern __checkReturn efx_rc_t
146efx_mcdi_read_assertion(
147 __in efx_nic_t *enp);
148
149extern __checkReturn efx_rc_t
150efx_mcdi_exit_assertion_handler(
151 __in efx_nic_t *enp);
152
153extern __checkReturn efx_rc_t
154efx_mcdi_drv_attach(
155 __in efx_nic_t *enp,
156 __in boolean_t attach);
157
158extern __checkReturn efx_rc_t
159efx_mcdi_get_board_cfg(
160 __in efx_nic_t *enp,
161 __out_opt uint32_t *board_typep,
162 __out_opt efx_dword_t *capabilitiesp,
163 __out_ecount_opt(6) uint8_t mac_addrp[6]);
164
165extern __checkReturn efx_rc_t
166efx_mcdi_get_phy_cfg(
167 __in efx_nic_t *enp);
168
169extern __checkReturn efx_rc_t
170efx_mcdi_firmware_update_supported(
171 __in efx_nic_t *enp,
172 __out boolean_t *supportedp);
173
174extern __checkReturn efx_rc_t
175efx_mcdi_macaddr_change_supported(
176 __in efx_nic_t *enp,
177 __out boolean_t *supportedp);
178
179extern __checkReturn efx_rc_t
180efx_mcdi_link_control_supported(
181 __in efx_nic_t *enp,
182 __out boolean_t *supportedp);
183
184extern __checkReturn efx_rc_t
185efx_mcdi_mac_spoofing_supported(
186 __in efx_nic_t *enp,
187 __out boolean_t *supportedp);
188
189
190#if EFSYS_OPT_BIST
191#if EFSYS_OPT_HUNTINGTON
192extern __checkReturn efx_rc_t
193efx_mcdi_bist_enable_offline(
194 __in efx_nic_t *enp);
195#endif /* EFSYS_OPT_HUNTINGTON */
196extern __checkReturn efx_rc_t
197efx_mcdi_bist_start(
198 __in efx_nic_t *enp,
199 __in efx_bist_type_t type);
200#endif /* EFSYS_OPT_BIST */
201
202extern __checkReturn efx_rc_t
203efx_mcdi_get_resource_limits(
204 __in efx_nic_t *enp,
205 __out_opt uint32_t *nevqp,
206 __out_opt uint32_t *nrxqp,
207 __out_opt uint32_t *ntxqp);
208
209extern __checkReturn efx_rc_t
210efx_mcdi_log_ctrl(
211 __in efx_nic_t *enp);
212
213extern __checkReturn efx_rc_t
214efx_mcdi_mac_stats_clear(
215 __in efx_nic_t *enp);
216
217extern __checkReturn efx_rc_t
218efx_mcdi_mac_stats_upload(
219 __in efx_nic_t *enp,
220 __in efsys_mem_t *esmp);
221
222extern __checkReturn efx_rc_t
223efx_mcdi_mac_stats_periodic(
224 __in efx_nic_t *enp,
225 __in efsys_mem_t *esmp,
226 __in uint16_t period,
227 __in boolean_t events);
228
229
230#if EFSYS_OPT_LOOPBACK
231extern __checkReturn efx_rc_t
232efx_mcdi_get_loopback_modes(
233 __in efx_nic_t *enp);
234#endif /* EFSYS_OPT_LOOPBACK */
235
236#define MCDI_IN(_emr, _type, _ofst) \
237 ((_type *)((_emr).emr_in_buf + (_ofst)))
238
239#define MCDI_IN2(_emr, _type, _ofst) \
240 MCDI_IN(_emr, _type, MC_CMD_ ## _ofst ## _OFST)
241
242#define MCDI_IN_SET_BYTE(_emr, _ofst, _value) \
243 EFX_POPULATE_BYTE_1(*MCDI_IN2(_emr, efx_byte_t, _ofst), \
244 EFX_BYTE_0, _value)
245
246#define MCDI_IN_SET_WORD(_emr, _ofst, _value) \
247 EFX_POPULATE_WORD_1(*MCDI_IN2(_emr, efx_word_t, _ofst), \
248 EFX_WORD_0, _value)
249
250#define MCDI_IN_SET_DWORD(_emr, _ofst, _value) \
251 EFX_POPULATE_DWORD_1(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
252 EFX_DWORD_0, _value)
253
254#define MCDI_IN_SET_DWORD_FIELD(_emr, _ofst, _field, _value) \
255 EFX_SET_DWORD_FIELD(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
256 MC_CMD_ ## _field, _value)
257
258#define MCDI_IN_POPULATE_DWORD_1(_emr, _ofst, _field1, _value1) \
259 EFX_POPULATE_DWORD_1(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
260 MC_CMD_ ## _field1, _value1)
261
262#define MCDI_IN_POPULATE_DWORD_2(_emr, _ofst, _field1, _value1, \
263 _field2, _value2) \
264 EFX_POPULATE_DWORD_2(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
265 MC_CMD_ ## _field1, _value1, \
266 MC_CMD_ ## _field2, _value2)
267
268#define MCDI_IN_POPULATE_DWORD_3(_emr, _ofst, _field1, _value1, \
269 _field2, _value2, _field3, _value3) \
270 EFX_POPULATE_DWORD_3(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
271 MC_CMD_ ## _field1, _value1, \
272 MC_CMD_ ## _field2, _value2, \
273 MC_CMD_ ## _field3, _value3)
274
275#define MCDI_IN_POPULATE_DWORD_4(_emr, _ofst, _field1, _value1, \
276 _field2, _value2, _field3, _value3, _field4, _value4) \
277 EFX_POPULATE_DWORD_4(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
278 MC_CMD_ ## _field1, _value1, \
279 MC_CMD_ ## _field2, _value2, \
280 MC_CMD_ ## _field3, _value3, \
281 MC_CMD_ ## _field4, _value4)
282
283#define MCDI_IN_POPULATE_DWORD_5(_emr, _ofst, _field1, _value1, \
284 _field2, _value2, _field3, _value3, _field4, _value4, \
285 _field5, _value5) \
286 EFX_POPULATE_DWORD_5(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
287 MC_CMD_ ## _field1, _value1, \
288 MC_CMD_ ## _field2, _value2, \
289 MC_CMD_ ## _field3, _value3, \
290 MC_CMD_ ## _field4, _value4, \
291 MC_CMD_ ## _field5, _value5)
292
293#define MCDI_IN_POPULATE_DWORD_6(_emr, _ofst, _field1, _value1, \
294 _field2, _value2, _field3, _value3, _field4, _value4, \
295 _field5, _value5, _field6, _value6) \
296 EFX_POPULATE_DWORD_6(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
297 MC_CMD_ ## _field1, _value1, \
298 MC_CMD_ ## _field2, _value2, \
299 MC_CMD_ ## _field3, _value3, \
300 MC_CMD_ ## _field4, _value4, \
301 MC_CMD_ ## _field5, _value5, \
302 MC_CMD_ ## _field6, _value6)
303
304#define MCDI_IN_POPULATE_DWORD_7(_emr, _ofst, _field1, _value1, \
305 _field2, _value2, _field3, _value3, _field4, _value4, \
306 _field5, _value5, _field6, _value6, _field7, _value7) \
307 EFX_POPULATE_DWORD_7(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
308 MC_CMD_ ## _field1, _value1, \
309 MC_CMD_ ## _field2, _value2, \
310 MC_CMD_ ## _field3, _value3, \
311 MC_CMD_ ## _field4, _value4, \
312 MC_CMD_ ## _field5, _value5, \
313 MC_CMD_ ## _field6, _value6, \
314 MC_CMD_ ## _field7, _value7)
315
316#define MCDI_IN_POPULATE_DWORD_8(_emr, _ofst, _field1, _value1, \
317 _field2, _value2, _field3, _value3, _field4, _value4, \
318 _field5, _value5, _field6, _value6, _field7, _value7, \
319 _field8, _value8) \
320 EFX_POPULATE_DWORD_8(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
321 MC_CMD_ ## _field1, _value1, \
322 MC_CMD_ ## _field2, _value2, \
323 MC_CMD_ ## _field3, _value3, \
324 MC_CMD_ ## _field4, _value4, \
325 MC_CMD_ ## _field5, _value5, \
326 MC_CMD_ ## _field6, _value6, \
327 MC_CMD_ ## _field7, _value7, \
328 MC_CMD_ ## _field8, _value8)
329
330#define MCDI_IN_POPULATE_DWORD_9(_emr, _ofst, _field1, _value1, \
331 _field2, _value2, _field3, _value3, _field4, _value4, \
332 _field5, _value5, _field6, _value6, _field7, _value7, \
333 _field8, _value8, _field9, _value9) \
334 EFX_POPULATE_DWORD_9(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
335 MC_CMD_ ## _field1, _value1, \
336 MC_CMD_ ## _field2, _value2, \
337 MC_CMD_ ## _field3, _value3, \
338 MC_CMD_ ## _field4, _value4, \
339 MC_CMD_ ## _field5, _value5, \
340 MC_CMD_ ## _field6, _value6, \
341 MC_CMD_ ## _field7, _value7, \
342 MC_CMD_ ## _field8, _value8, \
343 MC_CMD_ ## _field9, _value9)
344
345#define MCDI_IN_POPULATE_DWORD_10(_emr, _ofst, _field1, _value1, \
346 _field2, _value2, _field3, _value3, _field4, _value4, \
347 _field5, _value5, _field6, _value6, _field7, _value7, \
348 _field8, _value8, _field9, _value9, _field10, _value10) \
349 EFX_POPULATE_DWORD_10(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
350 MC_CMD_ ## _field1, _value1, \
351 MC_CMD_ ## _field2, _value2, \
352 MC_CMD_ ## _field3, _value3, \
353 MC_CMD_ ## _field4, _value4, \
354 MC_CMD_ ## _field5, _value5, \
355 MC_CMD_ ## _field6, _value6, \
356 MC_CMD_ ## _field7, _value7, \
357 MC_CMD_ ## _field8, _value8, \
358 MC_CMD_ ## _field9, _value9, \
359 MC_CMD_ ## _field10, _value10)
360
361#define MCDI_OUT(_emr, _type, _ofst) \
362 ((_type *)((_emr).emr_out_buf + (_ofst)))
363
364#define MCDI_OUT2(_emr, _type, _ofst) \
365 MCDI_OUT(_emr, _type, MC_CMD_ ## _ofst ## _OFST)
366
367#define MCDI_OUT_BYTE(_emr, _ofst) \
368 EFX_BYTE_FIELD(*MCDI_OUT2(_emr, efx_byte_t, _ofst), \
369 EFX_BYTE_0)
370
371#define MCDI_OUT_WORD(_emr, _ofst) \
372 EFX_WORD_FIELD(*MCDI_OUT2(_emr, efx_word_t, _ofst), \
373 EFX_WORD_0)
374
375#define MCDI_OUT_DWORD(_emr, _ofst) \
376 EFX_DWORD_FIELD(*MCDI_OUT2(_emr, efx_dword_t, _ofst), \
377 EFX_DWORD_0)
378
379#define MCDI_OUT_DWORD_FIELD(_emr, _ofst, _field) \
380 EFX_DWORD_FIELD(*MCDI_OUT2(_emr, efx_dword_t, _ofst), \
381 MC_CMD_ ## _field)
382
383#define MCDI_EV_FIELD(_eqp, _field) \
384 EFX_QWORD_FIELD(*_eqp, MCDI_EVENT_ ## _field)
385
386#define MCDI_CMD_DWORD_FIELD(_edp, _field) \
387 EFX_DWORD_FIELD(*_edp, MC_CMD_ ## _field)
388
31 */
32
33#ifndef _SYS_EFX_MCDI_H
34#define _SYS_EFX_MCDI_H
35
36#include "efx.h"
37#include "efx_regs.h"
38#include "efx_regs_mcdi.h"
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44/*
45 * A reboot/assertion causes the MCDI status word to be set after the
46 * command word is set or a REBOOT event is sent. If we notice a reboot
47 * via these mechanisms then wait 10ms for the status word to be set.
48 */
49#define EFX_MCDI_STATUS_SLEEP_US 10000
50
51struct efx_mcdi_req_s {
52 boolean_t emr_quiet;
53 /* Inputs: Command #, input buffer and length */
54 unsigned int emr_cmd;
55 uint8_t *emr_in_buf;
56 size_t emr_in_length;
57 /* Outputs: retcode, buffer, length, and length used*/
58 int emr_rc;
59 uint8_t *emr_out_buf;
60 size_t emr_out_length;
61 size_t emr_out_length_used;
62 /* Internals: low level transport details */
63 unsigned int emr_err_code;
64 unsigned int emr_err_arg;
65#if EFSYS_OPT_MCDI_PROXY_AUTH
66 uint32_t emr_proxy_handle;
67#endif
68};
69
70typedef struct efx_mcdi_iface_s {
71 unsigned int emi_port;
72 unsigned int emi_seq;
73 efx_mcdi_req_t *emi_pending_req;
74 boolean_t emi_ev_cpl;
75 boolean_t emi_new_epoch;
76 int emi_aborted;
77 uint32_t emi_poll_cnt;
78 uint32_t emi_mc_reboot_status;
79} efx_mcdi_iface_t;
80
81extern void
82efx_mcdi_execute(
83 __in efx_nic_t *enp,
84 __inout efx_mcdi_req_t *emrp);
85
86extern void
87efx_mcdi_execute_quiet(
88 __in efx_nic_t *enp,
89 __inout efx_mcdi_req_t *emrp);
90
91 extern void
92efx_mcdi_read_response_header(
93 __in efx_nic_t *enp,
94 __inout efx_mcdi_req_t *emrp);
95
96extern void
97efx_mcdi_ev_cpl(
98 __in efx_nic_t *enp,
99 __in unsigned int seq,
100 __in unsigned int outlen,
101 __in int errcode);
102
103#if EFSYS_OPT_MCDI_PROXY_AUTH
104extern __checkReturn efx_rc_t
105efx_mcdi_get_proxy_handle(
106 __in efx_nic_t *enp,
107 __in efx_mcdi_req_t *emrp,
108 __out uint32_t *handlep);
109
110extern void
111efx_mcdi_ev_proxy_response(
112 __in efx_nic_t *enp,
113 __in unsigned int handle,
114 __in unsigned int status);
115#endif
116
117extern void
118efx_mcdi_ev_death(
119 __in efx_nic_t *enp,
120 __in int rc);
121
122extern __checkReturn efx_rc_t
123efx_mcdi_request_errcode(
124 __in unsigned int err);
125
126extern void
127efx_mcdi_raise_exception(
128 __in efx_nic_t *enp,
129 __in_opt efx_mcdi_req_t *emrp,
130 __in int rc);
131
132typedef enum efx_mcdi_boot_e {
133 EFX_MCDI_BOOT_PRIMARY,
134 EFX_MCDI_BOOT_SECONDARY,
135 EFX_MCDI_BOOT_ROM,
136} efx_mcdi_boot_t;
137
138extern __checkReturn efx_rc_t
139efx_mcdi_version(
140 __in efx_nic_t *enp,
141 __out_ecount_opt(4) uint16_t versionp[4],
142 __out_opt uint32_t *buildp,
143 __out_opt efx_mcdi_boot_t *statusp);
144
145extern __checkReturn efx_rc_t
146efx_mcdi_read_assertion(
147 __in efx_nic_t *enp);
148
149extern __checkReturn efx_rc_t
150efx_mcdi_exit_assertion_handler(
151 __in efx_nic_t *enp);
152
153extern __checkReturn efx_rc_t
154efx_mcdi_drv_attach(
155 __in efx_nic_t *enp,
156 __in boolean_t attach);
157
158extern __checkReturn efx_rc_t
159efx_mcdi_get_board_cfg(
160 __in efx_nic_t *enp,
161 __out_opt uint32_t *board_typep,
162 __out_opt efx_dword_t *capabilitiesp,
163 __out_ecount_opt(6) uint8_t mac_addrp[6]);
164
165extern __checkReturn efx_rc_t
166efx_mcdi_get_phy_cfg(
167 __in efx_nic_t *enp);
168
169extern __checkReturn efx_rc_t
170efx_mcdi_firmware_update_supported(
171 __in efx_nic_t *enp,
172 __out boolean_t *supportedp);
173
174extern __checkReturn efx_rc_t
175efx_mcdi_macaddr_change_supported(
176 __in efx_nic_t *enp,
177 __out boolean_t *supportedp);
178
179extern __checkReturn efx_rc_t
180efx_mcdi_link_control_supported(
181 __in efx_nic_t *enp,
182 __out boolean_t *supportedp);
183
184extern __checkReturn efx_rc_t
185efx_mcdi_mac_spoofing_supported(
186 __in efx_nic_t *enp,
187 __out boolean_t *supportedp);
188
189
190#if EFSYS_OPT_BIST
191#if EFSYS_OPT_HUNTINGTON
192extern __checkReturn efx_rc_t
193efx_mcdi_bist_enable_offline(
194 __in efx_nic_t *enp);
195#endif /* EFSYS_OPT_HUNTINGTON */
196extern __checkReturn efx_rc_t
197efx_mcdi_bist_start(
198 __in efx_nic_t *enp,
199 __in efx_bist_type_t type);
200#endif /* EFSYS_OPT_BIST */
201
202extern __checkReturn efx_rc_t
203efx_mcdi_get_resource_limits(
204 __in efx_nic_t *enp,
205 __out_opt uint32_t *nevqp,
206 __out_opt uint32_t *nrxqp,
207 __out_opt uint32_t *ntxqp);
208
209extern __checkReturn efx_rc_t
210efx_mcdi_log_ctrl(
211 __in efx_nic_t *enp);
212
213extern __checkReturn efx_rc_t
214efx_mcdi_mac_stats_clear(
215 __in efx_nic_t *enp);
216
217extern __checkReturn efx_rc_t
218efx_mcdi_mac_stats_upload(
219 __in efx_nic_t *enp,
220 __in efsys_mem_t *esmp);
221
222extern __checkReturn efx_rc_t
223efx_mcdi_mac_stats_periodic(
224 __in efx_nic_t *enp,
225 __in efsys_mem_t *esmp,
226 __in uint16_t period,
227 __in boolean_t events);
228
229
230#if EFSYS_OPT_LOOPBACK
231extern __checkReturn efx_rc_t
232efx_mcdi_get_loopback_modes(
233 __in efx_nic_t *enp);
234#endif /* EFSYS_OPT_LOOPBACK */
235
236#define MCDI_IN(_emr, _type, _ofst) \
237 ((_type *)((_emr).emr_in_buf + (_ofst)))
238
239#define MCDI_IN2(_emr, _type, _ofst) \
240 MCDI_IN(_emr, _type, MC_CMD_ ## _ofst ## _OFST)
241
242#define MCDI_IN_SET_BYTE(_emr, _ofst, _value) \
243 EFX_POPULATE_BYTE_1(*MCDI_IN2(_emr, efx_byte_t, _ofst), \
244 EFX_BYTE_0, _value)
245
246#define MCDI_IN_SET_WORD(_emr, _ofst, _value) \
247 EFX_POPULATE_WORD_1(*MCDI_IN2(_emr, efx_word_t, _ofst), \
248 EFX_WORD_0, _value)
249
250#define MCDI_IN_SET_DWORD(_emr, _ofst, _value) \
251 EFX_POPULATE_DWORD_1(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
252 EFX_DWORD_0, _value)
253
254#define MCDI_IN_SET_DWORD_FIELD(_emr, _ofst, _field, _value) \
255 EFX_SET_DWORD_FIELD(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
256 MC_CMD_ ## _field, _value)
257
258#define MCDI_IN_POPULATE_DWORD_1(_emr, _ofst, _field1, _value1) \
259 EFX_POPULATE_DWORD_1(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
260 MC_CMD_ ## _field1, _value1)
261
262#define MCDI_IN_POPULATE_DWORD_2(_emr, _ofst, _field1, _value1, \
263 _field2, _value2) \
264 EFX_POPULATE_DWORD_2(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
265 MC_CMD_ ## _field1, _value1, \
266 MC_CMD_ ## _field2, _value2)
267
268#define MCDI_IN_POPULATE_DWORD_3(_emr, _ofst, _field1, _value1, \
269 _field2, _value2, _field3, _value3) \
270 EFX_POPULATE_DWORD_3(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
271 MC_CMD_ ## _field1, _value1, \
272 MC_CMD_ ## _field2, _value2, \
273 MC_CMD_ ## _field3, _value3)
274
275#define MCDI_IN_POPULATE_DWORD_4(_emr, _ofst, _field1, _value1, \
276 _field2, _value2, _field3, _value3, _field4, _value4) \
277 EFX_POPULATE_DWORD_4(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
278 MC_CMD_ ## _field1, _value1, \
279 MC_CMD_ ## _field2, _value2, \
280 MC_CMD_ ## _field3, _value3, \
281 MC_CMD_ ## _field4, _value4)
282
283#define MCDI_IN_POPULATE_DWORD_5(_emr, _ofst, _field1, _value1, \
284 _field2, _value2, _field3, _value3, _field4, _value4, \
285 _field5, _value5) \
286 EFX_POPULATE_DWORD_5(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
287 MC_CMD_ ## _field1, _value1, \
288 MC_CMD_ ## _field2, _value2, \
289 MC_CMD_ ## _field3, _value3, \
290 MC_CMD_ ## _field4, _value4, \
291 MC_CMD_ ## _field5, _value5)
292
293#define MCDI_IN_POPULATE_DWORD_6(_emr, _ofst, _field1, _value1, \
294 _field2, _value2, _field3, _value3, _field4, _value4, \
295 _field5, _value5, _field6, _value6) \
296 EFX_POPULATE_DWORD_6(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
297 MC_CMD_ ## _field1, _value1, \
298 MC_CMD_ ## _field2, _value2, \
299 MC_CMD_ ## _field3, _value3, \
300 MC_CMD_ ## _field4, _value4, \
301 MC_CMD_ ## _field5, _value5, \
302 MC_CMD_ ## _field6, _value6)
303
304#define MCDI_IN_POPULATE_DWORD_7(_emr, _ofst, _field1, _value1, \
305 _field2, _value2, _field3, _value3, _field4, _value4, \
306 _field5, _value5, _field6, _value6, _field7, _value7) \
307 EFX_POPULATE_DWORD_7(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
308 MC_CMD_ ## _field1, _value1, \
309 MC_CMD_ ## _field2, _value2, \
310 MC_CMD_ ## _field3, _value3, \
311 MC_CMD_ ## _field4, _value4, \
312 MC_CMD_ ## _field5, _value5, \
313 MC_CMD_ ## _field6, _value6, \
314 MC_CMD_ ## _field7, _value7)
315
316#define MCDI_IN_POPULATE_DWORD_8(_emr, _ofst, _field1, _value1, \
317 _field2, _value2, _field3, _value3, _field4, _value4, \
318 _field5, _value5, _field6, _value6, _field7, _value7, \
319 _field8, _value8) \
320 EFX_POPULATE_DWORD_8(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
321 MC_CMD_ ## _field1, _value1, \
322 MC_CMD_ ## _field2, _value2, \
323 MC_CMD_ ## _field3, _value3, \
324 MC_CMD_ ## _field4, _value4, \
325 MC_CMD_ ## _field5, _value5, \
326 MC_CMD_ ## _field6, _value6, \
327 MC_CMD_ ## _field7, _value7, \
328 MC_CMD_ ## _field8, _value8)
329
330#define MCDI_IN_POPULATE_DWORD_9(_emr, _ofst, _field1, _value1, \
331 _field2, _value2, _field3, _value3, _field4, _value4, \
332 _field5, _value5, _field6, _value6, _field7, _value7, \
333 _field8, _value8, _field9, _value9) \
334 EFX_POPULATE_DWORD_9(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
335 MC_CMD_ ## _field1, _value1, \
336 MC_CMD_ ## _field2, _value2, \
337 MC_CMD_ ## _field3, _value3, \
338 MC_CMD_ ## _field4, _value4, \
339 MC_CMD_ ## _field5, _value5, \
340 MC_CMD_ ## _field6, _value6, \
341 MC_CMD_ ## _field7, _value7, \
342 MC_CMD_ ## _field8, _value8, \
343 MC_CMD_ ## _field9, _value9)
344
345#define MCDI_IN_POPULATE_DWORD_10(_emr, _ofst, _field1, _value1, \
346 _field2, _value2, _field3, _value3, _field4, _value4, \
347 _field5, _value5, _field6, _value6, _field7, _value7, \
348 _field8, _value8, _field9, _value9, _field10, _value10) \
349 EFX_POPULATE_DWORD_10(*MCDI_IN2(_emr, efx_dword_t, _ofst), \
350 MC_CMD_ ## _field1, _value1, \
351 MC_CMD_ ## _field2, _value2, \
352 MC_CMD_ ## _field3, _value3, \
353 MC_CMD_ ## _field4, _value4, \
354 MC_CMD_ ## _field5, _value5, \
355 MC_CMD_ ## _field6, _value6, \
356 MC_CMD_ ## _field7, _value7, \
357 MC_CMD_ ## _field8, _value8, \
358 MC_CMD_ ## _field9, _value9, \
359 MC_CMD_ ## _field10, _value10)
360
361#define MCDI_OUT(_emr, _type, _ofst) \
362 ((_type *)((_emr).emr_out_buf + (_ofst)))
363
364#define MCDI_OUT2(_emr, _type, _ofst) \
365 MCDI_OUT(_emr, _type, MC_CMD_ ## _ofst ## _OFST)
366
367#define MCDI_OUT_BYTE(_emr, _ofst) \
368 EFX_BYTE_FIELD(*MCDI_OUT2(_emr, efx_byte_t, _ofst), \
369 EFX_BYTE_0)
370
371#define MCDI_OUT_WORD(_emr, _ofst) \
372 EFX_WORD_FIELD(*MCDI_OUT2(_emr, efx_word_t, _ofst), \
373 EFX_WORD_0)
374
375#define MCDI_OUT_DWORD(_emr, _ofst) \
376 EFX_DWORD_FIELD(*MCDI_OUT2(_emr, efx_dword_t, _ofst), \
377 EFX_DWORD_0)
378
379#define MCDI_OUT_DWORD_FIELD(_emr, _ofst, _field) \
380 EFX_DWORD_FIELD(*MCDI_OUT2(_emr, efx_dword_t, _ofst), \
381 MC_CMD_ ## _field)
382
383#define MCDI_EV_FIELD(_eqp, _field) \
384 EFX_QWORD_FIELD(*_eqp, MCDI_EVENT_ ## _field)
385
386#define MCDI_CMD_DWORD_FIELD(_edp, _field) \
387 EFX_DWORD_FIELD(*_edp, MC_CMD_ ## _field)
388
389#define EFX_MCDI_HAVE_PRIVILEGE(mask, priv) \
390 (((mask) & \
391 (MC_CMD_PRIVILEGE_MASK_IN_GRP_ ## priv)) == \
389#define EFX_MCDI_HAVE_PRIVILEGE(mask, priv) \
390 (((mask) & (MC_CMD_PRIVILEGE_MASK_IN_GRP_ ## priv)) == \
392 (MC_CMD_PRIVILEGE_MASK_IN_GRP_ ## priv))
393
391 (MC_CMD_PRIVILEGE_MASK_IN_GRP_ ## priv))
392
393typedef enum efx_mcdi_feature_id_e {
394 EFX_MCDI_FEATURE_FW_UPDATE = 0,
395 EFX_MCDI_FEATURE_LINK_CONTROL,
396 EFX_MCDI_FEATURE_MACADDR_CHANGE,
397 EFX_MCDI_FEATURE_MAC_SPOOFING,
398 EFX_MCDI_FEATURE_NIDS
399} efx_mcdi_feature_id_t;
400
394#ifdef __cplusplus
395}
396#endif
397
398#endif /* _SYS_EFX_MCDI_H */
401#ifdef __cplusplus
402}
403#endif
404
405#endif /* _SYS_EFX_MCDI_H */