aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/bnx2x_hsi.h
blob: 7de83c4a557a86d198378845652563441bb89b93 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
/* bnx2x_hsi.h: Broadcom Everest network driver.
 *
 * Copyright (c) 2007-2009 Broadcom Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation.
 */


#define PORT_0				0
#define PORT_1				1
#define PORT_MAX			2

/****************************************************************************
 * Shared HW configuration						    *
 ****************************************************************************/
struct shared_hw_cfg {					 /* NVRAM Offset */
	/* Up to 16 bytes of NULL-terminated string */
	u8  part_num[16];					/* 0x104 */

	u32 config;						/* 0x114 */
#define SHARED_HW_CFG_MDIO_VOLTAGE_MASK 	    0x00000001
#define SHARED_HW_CFG_MDIO_VOLTAGE_SHIFT	    0
#define SHARED_HW_CFG_MDIO_VOLTAGE_1_2V 	    0x00000000
#define SHARED_HW_CFG_MDIO_VOLTAGE_2_5V 	    0x00000001
#define SHARED_HW_CFG_MCP_RST_ON_CORE_RST_EN	    0x00000002

#define SHARED_HW_CFG_PORT_SWAP 		    0x00000004

#define SHARED_HW_CFG_BEACON_WOL_EN		    0x00000008

#define SHARED_HW_CFG_MFW_SELECT_MASK		    0x00000700
#define SHARED_HW_CFG_MFW_SELECT_SHIFT		    8
	/* Whatever MFW found in NVM
	   (if multiple found, priority order is: NC-SI, UMP, IPMI) */
#define SHARED_HW_CFG_MFW_SELECT_DEFAULT	    0x00000000
#define SHARED_HW_CFG_MFW_SELECT_NC_SI		    0x00000100
#define SHARED_HW_CFG_MFW_SELECT_UMP		    0x00000200
#define SHARED_HW_CFG_MFW_SELECT_IPMI		    0x00000300
	/* Use SPIO4 as an arbiter between: 0-NC_SI, 1-IPMI
	  (can only be used when an add-in board, not BMC, pulls-down SPIO4) */
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_IPMI   0x00000400
	/* Use SPIO4 as an arbiter between: 0-UMP, 1-IPMI
	  (can only be used when an add-in board, not BMC, pulls-down SPIO4) */
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_UMP_IPMI     0x00000500
	/* Use SPIO4 as an arbiter between: 0-NC-SI, 1-UMP
	  (can only be used when an add-in board, not BMC, pulls-down SPIO4) */
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_UMP    0x00000600

#define SHARED_HW_CFG_LED_MODE_MASK		    0x000f0000
#define SHARED_HW_CFG_LED_MODE_SHIFT		    16
#define SHARED_HW_CFG_LED_MAC1			    0x00000000
#define SHARED_HW_CFG_LED_PHY1			    0x00010000
#define SHARED_HW_CFG_LED_PHY2			    0x00020000
#define SHARED_HW_CFG_LED_PHY3			    0x00030000
#define SHARED_HW_CFG_LED_MAC2			    0x00040000
#define SHARED_HW_CFG_LED_PHY4			    0x00050000
#define SHARED_HW_CFG_LED_PHY5			    0x00060000
#define SHARED_HW_CFG_LED_PHY6			    0x00070000
#define SHARED_HW_CFG_LED_MAC3			    0x00080000
#define SHARED_HW_CFG_LED_PHY7			    0x00090000
#define SHARED_HW_CFG_LED_PHY9			    0x000a0000
#define SHARED_HW_CFG_LED_PHY11 		    0x000b0000
#define SHARED_HW_CFG_LED_MAC4			    0x000c0000
#define SHARED_HW_CFG_LED_PHY8			    0x000d0000

#define SHARED_HW_CFG_AN_ENABLE_MASK		    0x3f000000
#define SHARED_HW_CFG_AN_ENABLE_SHIFT		    24
#define SHARED_HW_CFG_AN_ENABLE_CL37		    0x01000000
#define SHARED_HW_CFG_AN_ENABLE_CL73		    0x02000000
#define SHARED_HW_CFG_AN_ENABLE_BAM		    0x04000000
#define SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION  0x08000000
#define SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT 0x10000000
#define SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY	    0x20000000

	u32 config2;						/* 0x118 */
	/* one time auto detect grace period (in sec) */
#define SHARED_HW_CFG_GRACE_PERIOD_MASK 	    0x000000ff
#define SHARED_HW_CFG_GRACE_PERIOD_SHIFT	    0

#define SHARED_HW_CFG_PCIE_GEN2_ENABLED 	    0x00000100

	/* The default value for the core clock is 250MHz and it is
	   achieved by setting the clock change to 4 */
#define SHARED_HW_CFG_CLOCK_CHANGE_MASK 	    0x00000e00
#define SHARED_HW_CFG_CLOCK_CHANGE_SHIFT	    9

#define SHARED_HW_CFG_SMBUS_TIMING_100KHZ	    0x00000000
#define SHARED_HW_CFG_SMBUS_TIMING_400KHZ	    0x00001000

#define SHARED_HW_CFG_HIDE_PORT1		    0x00002000

	/*  The fan failure mechanism is usually related to the PHY type
	  since the power consumption of the board is determined by the PHY.
	  Currently, fan is required for most designs with SFX7101, BCM8727
	  and BCM8481. If a fan is not required for a board which uses one
	  of those PHYs, this field should be set to "Disabled". If a fan is
	  required for a different PHY type, this option should be set to
	  "Enabled".
	  The fan failure indication is expected on
	  SPIO5 */
#define SHARED_HW_CFG_FAN_FAILURE_MASK			      0x00180000
#define SHARED_HW_CFG_FAN_FAILURE_SHIFT 		      19
#define SHARED_HW_CFG_FAN_FAILURE_PHY_TYPE		      0x00000000
#define SHARED_HW_CFG_FAN_FAILURE_DISABLED		      0x00080000
#define SHARED_HW_CFG_FAN_FAILURE_ENABLED		      0x00100000

	u32 power_dissipated;					/* 0x11c */
#define SHARED_HW_CFG_POWER_DIS_CMN_MASK	    0xff000000
#define SHARED_HW_CFG_POWER_DIS_CMN_SHIFT	    24

#define SHARED_HW_CFG_POWER_MGNT_SCALE_MASK	    0x00ff0000
#define SHARED_HW_CFG_POWER_MGNT_SCALE_SHIFT	    16
#define SHARED_HW_CFG_POWER_MGNT_UNKNOWN_SCALE	    0x00000000
#define SHARED_HW_CFG_POWER_MGNT_DOT_1_WATT	    0x00010000
#define SHARED_HW_CFG_POWER_MGNT_DOT_01_WATT	    0x00020000
#define SHARED_HW_CFG_POWER_MGNT_DOT_001_WATT	    0x00030000

	u32 ump_nc_si_config;					/* 0x120 */
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MASK	    0x00000003
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_SHIFT	    0
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MAC	    0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_PHY	    0x00000001
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MII	    0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_RMII	    0x00000002

#define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_MASK	    0x00000f00
#define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_SHIFT	    8

#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_MASK   0x00ff0000
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_SHIFT  16
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_NONE   0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_BCM5221 0x00010000

	u32 board;						/* 0x124 */
#define SHARED_HW_CFG_BOARD_REV_MASK		    0x00FF0000
#define SHARED_HW_CFG_BOARD_REV_SHIFT		    16

#define SHARED_HW_CFG_BOARD_MAJOR_VER_MASK	    0x0F000000
#define SHARED_HW_CFG_BOARD_MAJOR_VER_SHIFT	    24

#define SHARED_HW_CFG_BOARD_MINOR_VER_MASK	    0xF0000000
#define SHARED_HW_CFG_BOARD_MINOR_VER_SHIFT	    28

	u32 reserved;						/* 0x128 */

};


/****************************************************************************
 * Port HW configuration						    *
 ****************************************************************************/
struct port_hw_cfg {			    /* port 0: 0x12c  port 1: 0x2bc */

	u32 pci_id;
#define PORT_HW_CFG_PCI_VENDOR_ID_MASK		    0xffff0000
#define PORT_HW_CFG_PCI_DEVICE_ID_MASK		    0x0000ffff

	u32 pci_sub_id;
#define PORT_HW_CFG_PCI_SUBSYS_DEVICE_ID_MASK	    0xffff0000
#define PORT_HW_CFG_PCI_SUBSYS_VENDOR_ID_MASK	    0x0000ffff

	u32 power_dissipated;
#define PORT_HW_CFG_POWER_DIS_D3_MASK		    0xff000000
#define PORT_HW_CFG_POWER_DIS_D3_SHIFT		    24
#define PORT_HW_CFG_POWER_DIS_D2_MASK		    0x00ff0000
#define PORT_HW_CFG_POWER_DIS_D2_SHIFT		    16
#define PORT_HW_CFG_POWER_DIS_D1_MASK		    0x0000ff00
#define PORT_HW_CFG_POWER_DIS_D1_SHIFT		    8
#define PORT_HW_CFG_POWER_DIS_D0_MASK		    0x000000ff
#define PORT_HW_CFG_POWER_DIS_D0_SHIFT		    0

	u32 power_consumed;
#define PORT_HW_CFG_POWER_CONS_D3_MASK		    0xff000000
#define PORT_HW_CFG_POWER_CONS_D3_SHIFT 	    24
#define PORT_HW_CFG_POWER_CONS_D2_MASK		    0x00ff0000
#define PORT_HW_CFG_POWER_CONS_D2_SHIFT 	    16
#define PORT_HW_CFG_POWER_CONS_D1_MASK		    0x0000ff00
#define PORT_HW_CFG_POWER_CONS_D1_SHIFT 	    8
#define PORT_HW_CFG_POWER_CONS_D0_MASK		    0x000000ff
#define PORT_HW_CFG_POWER_CONS_D0_SHIFT 	    0

	u32 mac_upper;
#define PORT_HW_CFG_UPPERMAC_MASK		    0x0000ffff
#define PORT_HW_CFG_UPPERMAC_SHIFT		    0
	u32 mac_lower;

	u32 iscsi_mac_upper;  /* Upper 16 bits are always zeroes */
	u32 iscsi_mac_lower;

	u32 rdma_mac_upper;   /* Upper 16 bits are always zeroes */
	u32 rdma_mac_lower;

	u32 serdes_config;
#define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_MASK	      0x0000FFFF
#define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_SHIFT	      0

#define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_MASK	      0xFFFF0000
#define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_SHIFT	      16


	u32 Reserved0[16];				    /* 0x158 */

	/*  for external PHY, or forced mode or during AN */
	u16 xgxs_config_rx[4];				    /* 0x198 */

	u16 xgxs_config_tx[4];				    /* 0x1A0 */

	u32 Reserved1[64];				    /* 0x1A8 */

	u32 lane_config;
#define PORT_HW_CFG_LANE_SWAP_CFG_MASK		    0x0000ffff
#define PORT_HW_CFG_LANE_SWAP_CFG_SHIFT 	    0
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK	    0x000000ff
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT	    0
#define PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK	    0x0000ff00
#define PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT	    8
#define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK	    0x0000c000
#define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT	    14
	/* AN and forced */
#define PORT_HW_CFG_LANE_SWAP_CFG_01230123	    0x00001b1b
	/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_01233210	    0x00001be4
	/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_31203120	    0x0000d8d8
	/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_32103210	    0x0000e4e4

	u32 external_phy_config;
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK	    0xff000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_SHIFT	    24
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT	    0x00000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482     0x01000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_NOT_CONN    0xff000000

#define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK	    0x00ff0000
#define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT	    16

#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK	    0x0000ff00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SHIFT	    8
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT	    0x00000000
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8071	    0x00000100
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072	    0x00000200
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073	    0x00000300
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705	    0x00000400
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706	    0x00000500
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8726	    0x00000600
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8481	    0x00000700
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101	    0x00000800
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727	    0x00000900
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727_NOC   0x00000a00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE	    0x0000fd00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN	    0x0000ff00

#define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK	    0x000000ff
#define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT	    0

	u32 speed_capability_mask;
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_MASK	    0xffff0000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_SHIFT	    16
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_FULL    0x00010000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_HALF    0x00020000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_HALF   0x00040000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_FULL   0x00080000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_1G	    0x00100000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G	    0x00200000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10G	    0x00400000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_12G	    0x00800000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_12_5G	    0x01000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_13G	    0x02000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_15G	    0x04000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_16G	    0x08000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_RESERVED    0xf0000000

#define PORT_HW_CFG_SPEED_CAPABILITY_D3_MASK	    0x0000ffff
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_SHIFT	    0
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_FULL    0x00000001
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_HALF    0x00000002
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_HALF   0x00000004
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_FULL   0x00000008
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_1G	    0x00000010
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_2_5G	    0x00000020
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10G	    0x00000040
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_12G	    0x00000080
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_12_5G	    0x00000100
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_13G	    0x00000200
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_15G	    0x00000400
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_16G	    0x00000800
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_RESERVED    0x0000f000

	u32 reserved[2];

};


/****************************************************************************
 * Shared Feature configuration 					    *
 ****************************************************************************/
struct shared_feat_cfg {				 /* NVRAM Offset */

	u32 config;						/* 0x450 */
#define SHARED_FEATURE_BMC_ECHO_MODE_EN 	    0x00000001

	/*  Use the values from options 47 and 48 instead of the HW default
	  values */
#define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_DISABLED     0x00000000
#define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_ENABLED      0x00000002

#define SHARED_FEATURE_MF_MODE_DISABLED 	    0x00000100

};


/****************************************************************************
 * Port Feature configuration						    *
 ****************************************************************************/
struct port_feat_cfg {			    /* port 0: 0x454  port 1: 0x4c8 */

	u32 config;
#define PORT_FEATURE_BAR1_SIZE_MASK		    0x0000000f
#define PORT_FEATURE_BAR1_SIZE_SHIFT		    0
#define PORT_FEATURE_BAR1_SIZE_DISABLED 	    0x00000000
#define PORT_FEATURE_BAR1_SIZE_64K		    0x00000001
#define PORT_FEATURE_BAR1_SIZE_128K		    0x00000002
#define PORT_FEATURE_BAR1_SIZE_256K		    0x00000003
#define PORT_FEATURE_BAR1_SIZE_512K		    0x00000004
#define PORT_FEATURE_BAR1_SIZE_1M		    0x00000005
#define PORT_FEATURE_BAR1_SIZE_2M		    0x00000006
#define PORT_FEATURE_BAR1_SIZE_4M		    0x00000007
#define PORT_FEATURE_BAR1_SIZE_8M		    0x00000008
#define PORT_FEATURE_BAR1_SIZE_16M		    0x00000009
#define PORT_FEATURE_BAR1_SIZE_32M		    0x0000000a
#define PORT_FEATURE_BAR1_SIZE_64M		    0x0000000b
#define PORT_FEATURE_BAR1_SIZE_128M		    0x0000000c
#define PORT_FEATURE_BAR1_SIZE_256M		    0x0000000d
#define PORT_FEATURE_BAR1_SIZE_512M		    0x0000000e
#define PORT_FEATURE_BAR1_SIZE_1G		    0x0000000f
#define PORT_FEATURE_BAR2_SIZE_MASK		    0x000000f0
#define PORT_FEATURE_BAR2_SIZE_SHIFT		    4
#define PORT_FEATURE_BAR2_SIZE_DISABLED 	    0x00000000
#define PORT_FEATURE_BAR2_SIZE_64K		    0x00000010
#define PORT_FEATURE_BAR2_SIZE_128K		    0x00000020
#define PORT_FEATURE_BAR2_SIZE_256K		    0x00000030
#define PORT_FEATURE_BAR2_SIZE_512K		    0x00000040
#define PORT_FEATURE_BAR2_SIZE_1M		    0x00000050
#define PORT_FEATURE_BAR2_SIZE_2M		    0x00000060
#define PORT_FEATURE_BAR2_SIZE_4M		    0x00000070
#define PORT_FEATURE_BAR2_SIZE_8M		    0x00000080
#define PORT_FEATURE_BAR2_SIZE_16M		    0x00000090
#define PORT_FEATURE_BAR2_SIZE_32M		    0x000000a0
#define PORT_FEATURE_BAR2_SIZE_64M		    0x000000b0
#define PORT_FEATURE_BAR2_SIZE_128M		    0x000000c0
#define PORT_FEATURE_BAR2_SIZE_256M		    0x000000d0
#define PORT_FEATURE_BAR2_SIZE_512M		    0x000000e0
#define PORT_FEATURE_BAR2_SIZE_1G		    0x000000f0
#define PORT_FEATURE_EN_SIZE_MASK		    0x07000000
#define PORT_FEATURE_EN_SIZE_SHIFT		    24
#define PORT_FEATURE_WOL_ENABLED		    0x01000000
#define PORT_FEATURE_MBA_ENABLED		    0x02000000
#define PORT_FEATURE_MFW_ENABLED		    0x04000000

	/* Reserved bits: 28-29 */
	/*  Check the optic vendor via i2c against a list of approved modules
	  in a separate nvram image */
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK		      0xE0000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_SHIFT		      29
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_NO_ENFORCEMENT	      0x00000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER       0x20000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_WARNING_MSG	      0x40000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_POWER_DOWN	      0x60000000


	u32 wol_config;
	/* Default is used when driver sets to "auto" mode */
#define PORT_FEATURE_WOL_DEFAULT_MASK		    0x00000003
#define PORT_FEATURE_WOL_DEFAULT_SHIFT		    0
#define PORT_FEATURE_WOL_DEFAULT_DISABLE	    0x00000000
#define PORT_FEATURE_WOL_DEFAULT_MAGIC		    0x00000001
#define PORT_FEATURE_WOL_DEFAULT_ACPI		    0x00000002
#define PORT_FEATURE_WOL_DEFAULT_MAGIC_AND_ACPI     0x00000003
#define PORT_FEATURE_WOL_RES_PAUSE_CAP		    0x00000004
#define PORT_FEATURE_WOL_RES_ASYM_PAUSE_CAP	    0x00000008
#define PORT_FEATURE_WOL_ACPI_UPON_MGMT 	    0x00000010

	u32 mba_config;
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_MASK	    0x00000003
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_SHIFT	    0
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_PXE	    0x00000000
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_RPL	    0x00000001
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_BOOTP	    0x00000002
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_ISCSIB     0x00000003
#define PORT_FEATURE_MBA_RES_PAUSE_CAP		    0x00000100
#define PORT_FEATURE_MBA_RES_ASYM_PAUSE_CAP	    0x00000200
#define PORT_FEATURE_MBA_SETUP_PROMPT_ENABLE	    0x00000400
#define PORT_FEATURE_MBA_HOTKEY_CTRL_S		    0x00000000
#define PORT_FEATURE_MBA_HOTKEY_CTRL_B		    0x00000800
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_MASK	    0x000ff000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_SHIFT	    12
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_DISABLED	    0x00000000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_2K	    0x00001000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_4K	    0x00002000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_8K	    0x00003000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_16K	    0x00004000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_32K	    0x00005000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_64K	    0x00006000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_128K	    0x00007000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_256K	    0x00008000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_512K	    0x00009000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_1M	    0x0000a000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_2M	    0x0000b000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_4M	    0x0000c000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_8M	    0x0000d000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_16M	    0x0000e000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_32M	    0x0000f000
#define PORT_FEATURE_MBA_MSG_TIMEOUT_MASK	    0x00f00000
#define PORT_FEATURE_MBA_MSG_TIMEOUT_SHIFT	    20
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_MASK	    0x03000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_SHIFT	    24
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_AUTO	    0x00000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_BBS	    0x01000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT18H	    0x02000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT19H	    0x03000000
#define PORT_FEATURE_MBA_LINK_SPEED_MASK	    0x3c000000
#define PORT_FEATURE_MBA_LINK_SPEED_SHIFT	    26
#define PORT_FEATURE_MBA_LINK_SPEED_AUTO	    0x00000000
#define PORT_FEATURE_MBA_LINK_SPEED_10HD	    0x04000000
#define PORT_FEATURE_MBA_LINK_SPEED_10FD	    0x08000000
#define PORT_FEATURE_MBA_LINK_SPEED_100HD	    0x0c000000
#define PORT_FEATURE_MBA_LINK_SPEED_100FD	    0x10000000
#define PORT_FEATURE_MBA_LINK_SPEED_1GBPS	    0x14000000
#define PORT_FEATURE_MBA_LINK_SPEED_2_5GBPS	    0x18000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_CX4	    0x1c000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_KX4	    0x20000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_KR	    0x24000000
#define PORT_FEATURE_MBA_LINK_SPEED_12GBPS	    0x28000000
#define PORT_FEATURE_MBA_LINK_SPEED_12_5GBPS	    0x2c000000
#define PORT_FEATURE_MBA_LINK_SPEED_13GBPS	    0x30000000
#define PORT_FEATURE_MBA_LINK_SPEED_15GBPS	    0x34000000
#define PORT_FEATURE_MBA_LINK_SPEED_16GBPS	    0x38000000

	u32 bmc_config;
#define PORT_FEATURE_BMC_LINK_OVERRIDE_DEFAULT	    0x00000000
#define PORT_FEATURE_BMC_LINK_OVERRIDE_EN	    0x00000001

	u32 mba_vlan_cfg;
#define PORT_FEATURE_MBA_VLAN_TAG_MASK		    0x0000ffff
#define PORT_FEATURE_MBA_VLAN_TAG_SHIFT 	    0
#define PORT_FEATURE_MBA_VLAN_EN		    0x00010000

	u32 resource_cfg;
#define PORT_FEATURE_RESOURCE_CFG_VALID 	    0x00000001
#define PORT_FEATURE_RESOURCE_CFG_DIAG		    0x00000002
#define PORT_FEATURE_RESOURCE_CFG_L2		    0x00000004
#define PORT_FEATURE_RESOURCE_CFG_ISCSI 	    0x00000008
#define PORT_FEATURE_RESOURCE_CFG_RDMA		    0x00000010

	u32 smbus_config;
	/* Obsolete */
#define PORT_FEATURE_SMBUS_EN			    0x00000001
#define PORT_FEATURE_SMBUS_ADDR_MASK		    0x000000fe
#define PORT_FEATURE_SMBUS_ADDR_SHIFT		    1

	u32 reserved1;

	u32 link_config;    /* Used as HW defaults for the driver */
#define PORT_FEATURE_CONNECTED_SWITCH_MASK	    0x03000000
#define PORT_FEATURE_CONNECTED_SWITCH_SHIFT	    24
	/* (forced) low speed switch (< 10G) */
#define PORT_FEATURE_CON_SWITCH_1G_SWITCH	    0x00000000
	/* (forced) high speed switch (>= 10G) */
#define PORT_FEATURE_CON_SWITCH_10G_SWITCH	    0x01000000
#define PORT_FEATURE_CON_SWITCH_AUTO_DETECT	    0x02000000
#define PORT_FEATURE_CON_SWITCH_ONE_TIME_DETECT     0x03000000

#define PORT_FEATURE_LINK_SPEED_MASK		    0x000f0000
#define PORT_FEATURE_LINK_SPEED_SHIFT		    16
#define PORT_FEATURE_LINK_SPEED_AUTO		    0x00000000
#define PORT_FEATURE_LINK_SPEED_10M_FULL	    0x00010000
#define PORT_FEATURE_LINK_SPEED_10M_HALF	    0x00020000
#define PORT_FEATURE_LINK_SPEED_100M_HALF	    0x00030000
#define PORT_FEATURE_LINK_SPEED_100M_FULL	    0x00040000
#define PORT_FEATURE_LINK_SPEED_1G		    0x00050000
#define PORT_FEATURE_LINK_SPEED_2_5G		    0x00060000
#define PORT_FEATURE_LINK_SPEED_10G_CX4 	    0x00070000
#define PORT_FEATURE_LINK_SPEED_10G_KX4 	    0x00080000
#define PORT_FEATURE_LINK_SPEED_10G_KR		    0x00090000
#define PORT_FEATURE_LINK_SPEED_12G		    0x000a0000
#define PORT_FEATURE_LINK_SPEED_12_5G		    0x000b0000
#define PORT_FEATURE_LINK_SPEED_13G		    0x000c0000
#define PORT_FEATURE_LINK_SPEED_15G		    0x000d0000
#define PORT_FEATURE_LINK_SPEED_16G		    0x000e0000

#define PORT_FEATURE_FLOW_CONTROL_MASK		    0x00000700
#define PORT_FEATURE_FLOW_CONTROL_SHIFT 	    8
#define PORT_FEATURE_FLOW_CONTROL_AUTO		    0x00000000
#define PORT_FEATURE_FLOW_CONTROL_TX		    0x00000100
#define PORT_FEATURE_FLOW_CONTROL_RX		    0x00000200
#define PORT_FEATURE_FLOW_CONTROL_BOTH		    0x00000300
#define PORT_FEATURE_FLOW_CONTROL_NONE		    0x00000400

	/* The default for MCP link configuration,
	   uses the same defines as link_config */
	u32 mfw_wol_link_cfg;

	u32 reserved[19];

};


/****************************************************************************
 * Device Information							    *
 ****************************************************************************/
struct shm_dev_info {						    /* size */

	u32    bc_rev; /* 8 bits each: major, minor, build */	       /* 4 */

	struct shared_hw_cfg	 shared_hw_config;		      /* 40 */

	struct port_hw_cfg	 port_hw_config[PORT_MAX];     /* 400*2=800 */

	struct shared_feat_cfg	 shared_feature_config; 	       /* 4 */

	struct port_feat_cfg	 port_feature_config[PORT_MAX];/* 116*2=232 */

};


#define FUNC_0				0
#define FUNC_1				1
#define FUNC_2				2
#define FUNC_3				3
#define FUNC_4				4
#define FUNC_5				5
#define FUNC_6				6
#define FUNC_7				7
#define E1_FUNC_MAX			2
#define E1H_FUNC_MAX			8

#define VN_0				0
#define VN_1				1
#define VN_2				2
#define VN_3				3
#define E1VN_MAX			1
#define E1HVN_MAX			4


/* This value (in milliseconds) determines the frequency of the driver
 * issuing the PULSE message code.  The firmware monitors this periodic
 * pulse to determine when to switch to an OS-absent mode. */
#define DRV_PULSE_PERIOD_MS		250

/* This value (in milliseconds) determines how long the driver should
 * wait for an acknowledgement from the firmware before timing out.  Once
 * the firmware has timed out, the driver will assume there is no firmware
 * running and there won't be any firmware-driver synchronization during a
 * driver reset. */
#define FW_ACK_TIME_OUT_MS		5000

#define FW_ACK_POLL_TIME_MS		1

#define FW_ACK_NUM_OF_POLL	(FW_ACK_TIME_OUT_MS/FW_ACK_POLL_TIME_MS)

/* LED Blink rate that will achieve ~15.9Hz */
#define LED_BLINK_RATE_VAL		480

/****************************************************************************
 * Driver <-> FW Mailbox						    *
 ****************************************************************************/
struct drv_port_mb {

	u32 link_status;
	/* Driver should update this field on any link change event */

#define LINK_STATUS_LINK_FLAG_MASK			0x00000001
#define LINK_STATUS_LINK_UP				0x00000001
#define LINK_STATUS_SPEED_AND_DUPLEX_MASK		0x0000001E
#define LINK_STATUS_SPEED_AND_DUPLEX_AN_NOT_COMPLETE	(0<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10THD		(1<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10TFD		(2<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100TXHD		(3<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100T4		(4<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100TXFD		(5<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000THD		(6<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000TFD		(7<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000XFD		(7<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500THD		(8<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500TFD		(9<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500XFD		(9<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10GTFD		(10<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10GXFD		(10<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12GTFD		(11<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12GXFD		(11<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD		(12<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD		(12<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_13GTFD		(13<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_13GXFD		(13<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_15GTFD		(14<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_15GXFD		(14<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_16GTFD		(15<<1)
#define LINK_STATUS_SPEED_AND_DUPLEX_16GXFD		(15<<1)

#define LINK_STATUS_AUTO_NEGOTIATE_FLAG_MASK		0x00000020
#define LINK_STATUS_AUTO_NEGOTIATE_ENABLED		0x00000020

#define LINK_STATUS_AUTO_NEGOTIATE_COMPLETE		0x00000040
#define LINK_STATUS_PARALLEL_DETECTION_FLAG_MASK	0x00000080
#define LINK_STATUS_PARALLEL_DETECTION_USED		0x00000080

#define LINK_STATUS_LINK_PARTNER_1000TFD_CAPABLE	0x00000200
#define LINK_STATUS_LINK_PARTNER_1000THD_CAPABLE	0x00000400
#define LINK_STATUS_LINK_PARTNER_100T4_CAPABLE		0x00000800
#define LINK_STATUS_LINK_PARTNER_100TXFD_CAPABLE	0x00001000
#define LINK_STATUS_LINK_PARTNER_100TXHD_CAPABLE	0x00002000
#define LINK_STATUS_LINK_PARTNER_10TFD_CAPABLE		0x00004000
#define LINK_STATUS_LINK_PARTNER_10THD_CAPABLE		0x00008000

#define LINK_STATUS_TX_FLOW_CONTROL_FLAG_MASK		0x00010000
#define LINK_STATUS_TX_FLOW_CONTROL_ENABLED		0x00010000

#define LINK_STATUS_RX_FLOW_CONTROL_FLAG_MASK		0x00020000
#define LINK_STATUS_RX_FLOW_CONTROL_ENABLED		0x00020000

#define LINK_STATUS_LINK_PARTNER_FLOW_CONTROL_MASK	0x000C0000
#define LINK_STATUS_LINK_PARTNER_NOT_PAUSE_CAPABLE	(0<<18)
#define LINK_STATUS_LINK_PARTNER_SYMMETRIC_PAUSE	(1<<18)
#define LINK_STATUS_LINK_PARTNER_ASYMMETRIC_PAUSE	(2<<18)
#define LINK_STATUS_LINK_PARTNER_BOTH_PAUSE		(3<<18)

#define LINK_STATUS_SERDES_LINK 			0x00100000

#define LINK_STATUS_LINK_PARTNER_2500XFD_CAPABLE	0x00200000
#define LINK_STATUS_LINK_PARTNER_2500XHD_CAPABLE	0x00400000
#define LINK_STATUS_LINK_PARTNER_10GXFD_CAPABLE 	0x00800000
#define LINK_STATUS_LINK_PARTNER_12GXFD_CAPABLE 	0x01000000
#define LINK_STATUS_LINK_PARTNER_12_5GXFD_CAPABLE	0x02000000
#define LINK_STATUS_LINK_PARTNER_13GXFD_CAPABLE 	0x04000000
#define LINK_STATUS_LINK_PARTNER_15GXFD_CAPABLE 	0x08000000
#define LINK_STATUS_LINK_PARTNER_16GXFD_CAPABLE 	0x10000000

	u32 port_stx;

	u32 stat_nig_timer;

	/* MCP firmware does not use this field */
	u32 ext_phy_fw_version;

};


struct drv_func_mb {

	u32 drv_mb_header;
#define DRV_MSG_CODE_MASK				0xffff0000
#define DRV_MSG_CODE_LOAD_REQ				0x10000000
#define DRV_MSG_CODE_LOAD_DONE				0x11000000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_EN			0x20000000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS 		0x20010000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP 		0x20020000
#define DRV_MSG_CODE_UNLOAD_DONE			0x21000000
#define DRV_MSG_CODE_DIAG_ENTER_REQ			0x50000000
#define DRV_MSG_CODE_DIAG_EXIT_REQ			0x60000000
#define DRV_MSG_CODE_VALIDATE_KEY			0x70000000
#define DRV_MSG_CODE_GET_CURR_KEY			0x80000000
#define DRV_MSG_CODE_GET_UPGRADE_KEY			0x81000000
#define DRV_MSG_CODE_GET_MANUF_KEY			0x82000000
#define DRV_MSG_CODE_LOAD_L2B_PRAM			0x90000000
	/*
	 * The optic module verification commands requris bootcode
	 * v5.0.6 or later
	 */
#define DRV_MSG_CODE_VRFY_OPT_MDL			0xa0000000
#define REQ_BC_VER_4_VRFY_OPT_MDL			0x00050006

#define BIOS_MSG_CODE_LIC_CHALLENGE			0xff010000
#define BIOS_MSG_CODE_LIC_RESPONSE			0xff020000
#define BIOS_MSG_CODE_VIRT_MAC_PRIM			0xff030000
#define BIOS_MSG_CODE_VIRT_MAC_ISCSI			0xff040000

#define DRV_MSG_SEQ_NUMBER_MASK 			0x0000ffff

	u32 drv_mb_param;

	u32 fw_mb_header;
#define FW_MSG_CODE_MASK				0xffff0000
#define FW_MSG_CODE_DRV_LOAD_COMMON			0x10100000
#define FW_MSG_CODE_DRV_LOAD_PORT			0x10110000
#define FW_MSG_CODE_DRV_LOAD_FUNCTION			0x10120000
#define FW_MSG_CODE_DRV_LOAD_REFUSED			0x10200000
#define FW_MSG_CODE_DRV_LOAD_DONE			0x11100000
#define FW_MSG_CODE_DRV_UNLOAD_COMMON			0x20100000
#define FW_MSG_CODE_DRV_UNLOAD_PORT			0x20110000
#define FW_MSG_CODE_DRV_UNLOAD_FUNCTION 		0x20120000
#define FW_MSG_CODE_DRV_UNLOAD_DONE			0x21100000
#define FW_MSG_CODE_DIAG_ENTER_DONE			0x50100000
#define FW_MSG_CODE_DIAG_REFUSE 			0x50200000
#define FW_MSG_CODE_DIAG_EXIT_DONE			0x60100000
#define FW_MSG_CODE_VALIDATE_KEY_SUCCESS		0x70100000
#define FW_MSG_CODE_VALIDATE_KEY_FAILURE		0x70200000
#define FW_MSG_CODE_GET_KEY_DONE			0x80100000
#define FW_MSG_CODE_NO_KEY				0x80f00000
#define FW_MSG_CODE_LIC_INFO_NOT_READY			0x80f80000
#define FW_MSG_CODE_L2B_PRAM_LOADED			0x90100000
#define FW_MSG_CODE_L2B_PRAM_T_LOAD_FAILURE		0x90210000
#define FW_MSG_CODE_L2B_PRAM_C_LOAD_FAILURE		0x90220000
#define FW_MSG_CODE_L2B_PRAM_X_LOAD_FAILURE		0x90230000
#define FW_MSG_CODE_L2B_PRAM_U_LOAD_FAILURE		0x90240000
#define FW_MSG_CODE_VRFY_OPT_MDL_SUCCESS		0xa0100000
#define FW_MSG_CODE_VRFY_OPT_MDL_INVLD_IMG		0xa0200000
#define FW_MSG_CODE_VRFY_OPT_MDL_UNAPPROVED		0xa0300000

#define FW_MSG_CODE_LIC_CHALLENGE			0xff010000
#define FW_MSG_CODE_LIC_RESPONSE			0xff020000
#define FW_MSG_CODE_VIRT_MAC_PRIM			0xff030000
#define FW_MSG_CODE_VIRT_MAC_ISCSI			0xff040000

#define FW_MSG_SEQ_NUMBER_MASK				0x0000ffff

	u32 fw_mb_param;

	u32 drv_pulse_mb;
#define DRV_PULSE_SEQ_MASK				0x00007fff
#define DRV_PULSE_SYSTEM_TIME_MASK			0xffff0000
	/* The system time is in the format of
	 * (year-2001)*12*32 + month*32 + day. */
#define DRV_PULSE_ALWAYS_ALIVE				0x00008000
	/* Indicate to the firmware not to go into the
	 * OS-absent when it is not getting driver pulse.
	 * This is used for debugging as well for PXE(MBA). */

	u32 mcp_pulse_mb;
#define MCP_PULSE_SEQ_MASK				0x00007fff
#define MCP_PULSE_ALWAYS_ALIVE				0x00008000
	/* Indicates to the driver not to assert due to lack
	 * of MCP response */
#define MCP_EVENT_MASK					0xffff0000
#define MCP_EVENT_OTHER_DRIVER_RESET_REQ		0x00010000

	u32 iscsi_boot_signature;
	u32 iscsi_boot_block_offset;

	u32 drv_status;
#define DRV_STATUS_PMF					0x00000001

	u32 virt_mac_upper;
#define VIRT_MAC_SIGN_MASK				0xffff0000
#define VIRT_MAC_SIGNATURE				0x564d0000
	u32 virt_mac_lower;

};


/****************************************************************************
 * Management firmware state						    *
 ****************************************************************************/
/* Allocate 440 bytes for management firmware */
#define MGMTFW_STATE_WORD_SIZE				    110

struct mgmtfw_state {
	u32 opaque[MGMTFW_STATE_WORD_SIZE];
};


/****************************************************************************
 * Multi-Function configuration 					    *
 ****************************************************************************/
struct shared_mf_cfg {

	u32 clp_mb;
#define SHARED_MF_CLP_SET_DEFAULT		    0x00000000
	/* set by CLP */
#define SHARED_MF_CLP_EXIT			    0x00000001
	/* set by MCP */
#define SHARED_MF_CLP_EXIT_DONE 		    0x00010000

};

struct port_mf_cfg {

	u32 dynamic_cfg;	/* device control channel */
#define PORT_MF_CFG_OUTER_VLAN_TAG_MASK 	    0x0000ffff
#define PORT_MF_CFG_OUTER_VLAN_TAG_SHIFT	    0
#define PORT_MF_CFG_DYNAMIC_CFG_ENABLED 	    0x00010000
#define PORT_MF_CFG_DYNAMIC_CFG_DEFAULT 	    0x00000000

	u32 reserved[3];

};

struct func_mf_cfg {

	u32 config;
	/* E/R/I/D */
	/* function 0 of each port cannot be hidden */
#define FUNC_MF_CFG_FUNC_HIDE			    0x00000001

#define FUNC_MF_CFG_PROTOCOL_MASK		    0x00000007
#define FUNC_MF_CFG_PROTOCOL_ETHERNET		    0x00000002
#define FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA     0x00000004
#define FUNC_MF_CFG_PROTOCOL_ISCSI		    0x00000006
#define FUNC_MF_CFG_PROTOCOL_DEFAULT\
	FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA

#define FUNC_MF_CFG_FUNC_DISABLED		    0x00000008

	/* PRI */
	/* 0 - low priority, 3 - high priority */
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_MASK	    0x00000300
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_SHIFT	    8
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_DEFAULT	    0x00000000

	/* MINBW, MAXBW */
	/* value range - 0..100, increments in 100Mbps */
#define FUNC_MF_CFG_MIN_BW_MASK 		    0x00ff0000
#define FUNC_MF_CFG_MIN_BW_SHIFT		    16
#define FUNC_MF_CFG_MIN_BW_DEFAULT		    0x00000000
#define FUNC_MF_CFG_MAX_BW_MASK 		    0xff000000
#define FUNC_MF_CFG_MAX_BW_SHIFT		    24
#define FUNC_MF_CFG_MAX_BW_DEFAULT		    0x64000000

	u32 mac_upper;		/* MAC */
#define FUNC_MF_CFG_UPPERMAC_MASK		    0x0000ffff
#define FUNC_MF_CFG_UPPERMAC_SHIFT		    0
#define FUNC_MF_CFG_UPPERMAC_DEFAULT		    FUNC_MF_CFG_UPPERMAC_MASK
	u32 mac_lower;
#define FUNC_MF_CFG_LOWERMAC_DEFAULT		    0xffffffff

	u32 e1hov_tag;	/* VNI */
#define FUNC_MF_CFG_E1HOV_TAG_MASK		    0x0000ffff
#define FUNC_MF_CFG_E1HOV_TAG_SHIFT		    0
#define FUNC_MF_CFG_E1HOV_TAG_DEFAULT		    FUNC_MF_CFG_E1HOV_TAG_MASK

	u32 reserved[2];

};

struct mf_cfg {

	struct shared_mf_cfg	shared_mf_config;
	struct port_mf_cfg	port_mf_config[PORT_MAX];
	struct func_mf_cfg	func_mf_config[E1H_FUNC_MAX];

};


/****************************************************************************
 * Shared Memory Region 						    *
 ****************************************************************************/
struct shmem_region {			       /*   SharedMem Offset (size) */

	u32			validity_map[PORT_MAX];  /* 0x0 (4*2 = 0x8) */
#define SHR_MEM_FORMAT_REV_ID			    ('A'<<24)
#define SHR_MEM_FORMAT_REV_MASK 		    0xff000000
	/* validity bits */
#define SHR_MEM_VALIDITY_PCI_CFG		    0x00100000
#define SHR_MEM_VALIDITY_MB			    0x00200000
#define SHR_MEM_VALIDITY_DEV_INFO		    0x00400000
#define SHR_MEM_VALIDITY_RESERVED		    0x00000007
	/* One licensing bit should be set */
#define SHR_MEM_VALIDITY_LIC_KEY_IN_EFFECT_MASK     0x00000038
#define SHR_MEM_VALIDITY_LIC_MANUF_KEY_IN_EFFECT    0x00000008
#define SHR_MEM_VALIDITY_LIC_UPGRADE_KEY_IN_EFFECT  0x00000010
#define SHR_MEM_VALIDITY_LIC_NO_KEY_IN_EFFECT	    0x00000020
	/* Active MFW */
#define SHR_MEM_VALIDITY_ACTIVE_MFW_UNKNOWN	    0x00000000
#define SHR_MEM_VALIDITY_ACTIVE_MFW_IPMI	    0x00000040
#define SHR_MEM_VALIDITY_ACTIVE_MFW_UMP 	    0x00000080
#define SHR_MEM_VALIDITY_ACTIVE_MFW_NCSI	    0x000000c0
#define SHR_MEM_VALIDITY_ACTIVE_MFW_NONE	    0x000001c0
#define SHR_MEM_VALIDITY_ACTIVE_MFW_MASK	    0x000001c0

	struct shm_dev_info	dev_info;		 /* 0x8     (0x438) */

	u8			reserved[52*PORT_MAX];

	/* FW information (for internal FW use) */
	u32			fw_info_fio_offset;    /* 0x4a8       (0x4) */
	struct mgmtfw_state	mgmtfw_state;	       /* 0x4ac     (0x1b8) */

	struct drv_port_mb	port_mb[PORT_MAX];     /* 0x664 (16*2=0x20) */
	struct drv_func_mb	func_mb[E1H_FUNC_MAX];

	struct mf_cfg		mf_cfg;

};						       /* 0x6dc */


struct emac_stats {
    u32     rx_stat_ifhcinoctets;
    u32     rx_stat_ifhcinbadoctets;
    u32     rx_stat_etherstatsfragments;
    u32     rx_stat_ifhcinucastpkts;
    u32     rx_stat_ifhcinmulticastpkts;
    u32     rx_stat_ifhcinbroadcastpkts;
    u32     rx_stat_dot3statsfcserrors;
    u32     rx_stat_dot3statsalignmenterrors;
    u32     rx_stat_dot3statscarriersenseerrors;
    u32     rx_stat_xonpauseframesreceived;
    u32     rx_stat_xoffpauseframesreceived;
    u32     rx_stat_maccontrolframesreceived;
    u32     rx_stat_xoffstateentered;
    u32     rx_stat_dot3statsframestoolong;
    u32     rx_stat_etherstatsjabbers;
    u32     rx_stat_etherstatsundersizepkts;
    u32     rx_stat_etherstatspkts64octets;
    u32     rx_stat_etherstatspkts65octetsto127octets;
    u32     rx_stat_etherstatspkts128octetsto255octets;
    u32     rx_stat_etherstatspkts256octetsto511octets;
    u32     rx_stat_etherstatspkts512octetsto1023octets;
    u32     rx_stat_etherstatspkts1024octetsto1522octets;
    u32     rx_stat_etherstatspktsover1522octets;

    u32     rx_stat_falsecarriererrors;

    u32     tx_stat_ifhcoutoctets;
    u32     tx_stat_ifhcoutbadoctets;
    u32     tx_stat_etherstatscollisions;
    u32     tx_stat_outxonsent;
    u32     tx_stat_outxoffsent;
    u32     tx_stat_flowcontroldone;
    u32     tx_stat_dot3statssinglecollisionframes;
    u32     tx_stat_dot3statsmultiplecollisionframes;
    u32     tx_stat_dot3statsdeferredtransmissions;
    u32     tx_stat_dot3statsexcessivecollisions;
    u32     tx_stat_dot3statslatecollisions;
    u32     tx_stat_ifhcoutucastpkts;
    u32     tx_stat_ifhcoutmulticastpkts;
    u32     tx_stat_ifhcoutbroadcastpkts;
    u32     tx_stat_etherstatspkts64octets;
    u32     tx_stat_etherstatspkts65octetsto127octets;
    u32     tx_stat_etherstatspkts128octetsto255octets;
    u32     tx_stat_etherstatspkts256octetsto511octets;
    u32     tx_stat_etherstatspkts512octetsto1023octets;
    u32     tx_stat_etherstatspkts1024octetsto1522octets;
    u32     tx_stat_etherstatspktsover1522octets;
    u32     tx_stat_dot3statsinternalmactransmiterrors;
};


struct bmac_stats {
    u32     tx_stat_gtpkt_lo;
    u32     tx_stat_gtpkt_hi;
    u32     tx_stat_gtxpf_lo;
    u32     tx_stat_gtxpf_hi;
    u32     tx_stat_gtfcs_lo;
    u32     tx_stat_gtfcs_hi;
    u32     tx_stat_gtmca_lo;
    u32     tx_stat_gtmca_hi;
    u32     tx_stat_gtbca_lo;
    u32     tx_stat_gtbca_hi;
    u32     tx_stat_gtfrg_lo;
    u32     tx_stat_gtfrg_hi;
    u32     tx_stat_gtovr_lo;
    u32     tx_stat_gtovr_hi;
    u32     tx_stat_gt64_lo;
    u32     tx_stat_gt64_hi;
    u32     tx_stat_gt127_lo;
    u32     tx_stat_gt127_hi;
    u32     tx_stat_gt255_lo;
    u32     tx_stat_gt255_hi;
    u32     tx_stat_gt511_lo;
    u32     tx_stat_gt511_hi;
    u32     tx_stat_gt1023_lo;
    u32     tx_stat_gt1023_hi;
    u32     tx_stat_gt1518_lo;
    u32     tx_stat_gt1518_hi;
    u32     tx_stat_gt2047_lo;
    u32     tx_stat_gt2047_hi;
    u32     tx_stat_gt4095_lo;
    u32     tx_stat_gt4095_hi;
    u32     tx_stat_gt9216_lo;
    u32     tx_stat_gt9216_hi;
    u32     tx_stat_gt16383_lo;
    u32     tx_stat_gt16383_hi;
    u32     tx_stat_gtmax_lo;
    u32     tx_stat_gtmax_hi;
    u32     tx_stat_gtufl_lo;
    u32     tx_stat_gtufl_hi;
    u32     tx_stat_gterr_lo;
    u32     tx_stat_gterr_hi;
    u32     tx_stat_gtbyt_lo;
    u32     tx_stat_gtbyt_hi;

    u32     rx_stat_gr64_lo;
    u32     rx_stat_gr64_hi;
    u32     rx_stat_gr127_lo;
    u32     rx_stat_gr127_hi;
    u32     rx_stat_gr255_lo;
    u32     rx_stat_gr255_hi;
    u32     rx_stat_gr511_lo;
    u32     rx_stat_gr511_hi;
    u32     rx_stat_gr1023_lo;
    u32     rx_stat_gr1023_hi;
    u32     rx_stat_gr1518_lo;
    u32     rx_stat_gr1518_hi;
    u32     rx_stat_gr2047_lo;
    u32     rx_stat_gr2047_hi;
    u32     rx_stat_gr4095_lo;
    u32     rx_stat_gr4095_hi;
    u32     rx_stat_gr9216_lo;
    u32     rx_stat_gr9216_hi;
    u32     rx_stat_gr16383_lo;
    u32     rx_stat_gr16383_hi;
    u32     rx_stat_grmax_lo;
    u32     rx_stat_grmax_hi;
    u32     rx_stat_grpkt_lo;
    u32     rx_stat_grpkt_hi;
    u32     rx_stat_grfcs_lo;
    u32     rx_stat_grfcs_hi;
    u32     rx_stat_grmca_lo;
    u32     rx_stat_grmca_hi;
    u32     rx_stat_grbca_lo;
    u32     rx_stat_grbca_hi;
    u32     rx_stat_grxcf_lo;
    u32     rx_stat_grxcf_hi;
    u32     rx_stat_grxpf_lo;
    u32     rx_stat_grxpf_hi;
    u32     rx_stat_grxuo_lo;
    u32     rx_stat_grxuo_hi;
    u32     rx_stat_grjbr_lo;
    u32     rx_stat_grjbr_hi;
    u32     rx_stat_grovr_lo;
    u32     rx_stat_grovr_hi;
    u32     rx_stat_grflr_lo;
    u32     rx_stat_grflr_hi;
    u32     rx_stat_grmeg_lo;
    u32     rx_stat_grmeg_hi;
    u32     rx_stat_grmeb_lo;
    u32     rx_stat_grmeb_hi;
    u32     rx_stat_grbyt_lo;
    u32     rx_stat_grbyt_hi;
    u32     rx_stat_grund_lo;
    u32     rx_stat_grund_hi;
    u32     rx_stat_grfrg_lo;
    u32     rx_stat_grfrg_hi;
    u32     rx_stat_grerb_lo;
    u32     rx_stat_grerb_hi;
    u32     rx_stat_grfre_lo;
    u32     rx_stat_grfre_hi;
    u32     rx_stat_gripj_lo;
    u32     rx_stat_gripj_hi;
};


union mac_stats {
    struct emac_stats	emac_stats;
    struct bmac_stats	bmac_stats;
};


struct mac_stx {
    /* in_bad_octets */
    u32     rx_stat_ifhcinbadoctets_hi;
    u32     rx_stat_ifhcinbadoctets_lo;

    /* out_bad_octets */
    u32     tx_stat_ifhcoutbadoctets_hi;
    u32     tx_stat_ifhcoutbadoctets_lo;

    /* crc_receive_errors */
    u32     rx_stat_dot3statsfcserrors_hi;
    u32     rx_stat_dot3statsfcserrors_lo;
    /* alignment_errors */
    u32     rx_stat_dot3statsalignmenterrors_hi;
    u32     rx_stat_dot3statsalignmenterrors_lo;
    /* carrier_sense_errors */
    u32     rx_stat_dot3statscarriersenseerrors_hi;
    u32     rx_stat_dot3statscarriersenseerrors_lo;
    /* false_carrier_detections */
    u32     rx_stat_falsecarriererrors_hi;
    u32     rx_stat_falsecarriererrors_lo;

    /* runt_packets_received */
    u32     rx_stat_etherstatsundersizepkts_hi;
    u32     rx_stat_etherstatsundersizepkts_lo;
    /* jabber_packets_received */
    u32     rx_stat_dot3statsframestoolong_hi;
    u32     rx_stat_dot3statsframestoolong_lo;

    /* error_runt_packets_received */
    u32     rx_stat_etherstatsfragments_hi;
    u32     rx_stat_etherstatsfragments_lo;
    /* error_jabber_packets_received */
    u32     rx_stat_etherstatsjabbers_hi;
    u32     rx_stat_etherstatsjabbers_lo;

    /* control_frames_received */
    u32     rx_stat_maccontrolframesreceived_hi;
    u32     rx_stat_maccontrolframesreceived_lo;
    u32     rx_stat_bmac_xpf_hi;
    u32     rx_stat_bmac_xpf_lo;
    u32     rx_stat_bmac_xcf_hi;
    u32     rx_stat_bmac_xcf_lo;

    /* xoff_state_entered */
    u32     rx_stat_xoffstateentered_hi;
    u32     rx_stat_xoffstateentered_lo;
    /* pause_xon_frames_received */
    u32     rx_stat_xonpauseframesreceived_hi;
    u32     rx_stat_xonpauseframesreceived_lo;
    /* pause_xoff_frames_received */
    u32     rx_stat_xoffpauseframesreceived_hi;
    u32     rx_stat_xoffpauseframesreceived_lo;
    /* pause_xon_frames_transmitted */
    u32     tx_stat_outxonsent_hi;
    u32     tx_stat_outxonsent_lo;
    /* pause_xoff_frames_transmitted */
    u32     tx_stat_outxoffsent_hi;
    u32     tx_stat_outxoffsent_lo;
    /* flow_control_done */
    u32     tx_stat_flowcontroldone_hi;
    u32     tx_stat_flowcontroldone_lo;

    /* ether_stats_collisions */
    u32     tx_stat_etherstatscollisions_hi;
    u32     tx_stat_etherstatscollisions_lo;
    /* single_collision_transmit_frames */
    u32     tx_stat_dot3statssinglecollisionframes_hi;
    u32     tx_stat_dot3statssinglecollisionframes_lo;
    /* multiple_collision_transmit_frames */
    u32     tx_stat_dot3statsmultiplecollisionframes_hi;
    u32     tx_stat_dot3statsmultiplecollisionframes_lo;
    /* deferred_transmissions */
    u32     tx_stat_dot3statsdeferredtransmissions_hi;
    u32     tx_stat_dot3statsdeferredtransmissions_lo;
    /* excessive_collision_frames */
    u32     tx_stat_dot3statsexcessivecollisions_hi;
    u32     tx_stat_dot3statsexcessivecollisions_lo;
    /* late_collision_frames */
    u32     tx_stat_dot3statslatecollisions_hi;
    u32     tx_stat_dot3statslatecollisions_lo;

    /* frames_transmitted_64_bytes */
    u32     tx_stat_etherstatspkts64octets_hi;
    u32     tx_stat_etherstatspkts64octets_lo;
    /* frames_transmitted_65_127_bytes */
    u32     tx_stat_etherstatspkts65octetsto127octets_hi;
    u32     tx_stat_etherstatspkts65octetsto127octets_lo;
    /* frames_transmitted_128_255_bytes */
    u32     tx_stat_etherstatspkts128octetsto255octets_hi;
    u32     tx_stat_etherstatspkts128octetsto255octets_lo;
    /* frames_transmitted_256_511_bytes */
    u32     tx_stat_etherstatspkts256octetsto511octets_hi;
    u32     tx_stat_etherstatspkts256octetsto511octets_lo;
    /* frames_transmitted_512_1023_bytes */
    u32     tx_stat_etherstatspkts512octetsto1023octets_hi;
    u32     tx_stat_etherstatspkts512octetsto1023octets_lo;
    /* frames_transmitted_1024_1522_bytes */
    u32     tx_stat_etherstatspkts1024octetsto1522octets_hi;
    u32     tx_stat_etherstatspkts1024octetsto1522octets_lo;
    /* frames_transmitted_1523_9022_bytes */
    u32     tx_stat_etherstatspktsover1522octets_hi;
    u32     tx_stat_etherstatspktsover1522octets_lo;
    u32     tx_stat_bmac_2047_hi;
    u32     tx_stat_bmac_2047_lo;
    u32     tx_stat_bmac_4095_hi;
    u32     tx_stat_bmac_4095_lo;
    u32     tx_stat_bmac_9216_hi;
    u32     tx_stat_bmac_9216_lo;
    u32     tx_stat_bmac_16383_hi;
    u32     tx_stat_bmac_16383_lo;

    /* internal_mac_transmit_errors */
    u32     tx_stat_dot3statsinternalmactransmiterrors_hi;
    u32     tx_stat_dot3statsinternalmactransmiterrors_lo;

    /* if_out_discards */
    u32     tx_stat_bmac_ufl_hi;
    u32     tx_stat_bmac_ufl_lo;
};


#define MAC_STX_IDX_MAX 		    2

struct host_port_stats {
    u32 	   host_port_stats_start;

    struct mac_stx mac_stx[MAC_STX_IDX_MAX];

    u32 	   brb_drop_hi;
    u32 	   brb_drop_lo;

    u32 	   host_port_stats_end;
};


struct host_func_stats {
    u32     host_func_stats_start;

    u32     total_bytes_received_hi;
    u32     total_bytes_received_lo;

    u32     total_bytes_transmitted_hi;
    u32     total_bytes_transmitted_lo;

    u32     total_unicast_packets_received_hi;
    u32     total_unicast_packets_received_lo;

    u32     total_multicast_packets_received_hi;
    u32     total_multicast_packets_received_lo;

    u32     total_broadcast_packets_received_hi;
    u32     total_broadcast_packets_received_lo;

    u32     total_unicast_packets_transmitted_hi;
    u32     total_unicast_packets_transmitted_lo;

    u32     total_multicast_packets_transmitted_hi;
    u32     total_multicast_packets_transmitted_lo;

    u32     total_broadcast_packets_transmitted_hi;
    u32     total_broadcast_packets_transmitted_lo;

    u32     valid_bytes_received_hi;
    u32     valid_bytes_received_lo;

    u32     host_func_stats_end;
};


#define BCM_5710_FW_MAJOR_VERSION			4
#define BCM_5710_FW_MINOR_VERSION			8
#define BCM_5710_FW_REVISION_VERSION			53
#define BCM_5710_FW_ENGINEERING_VERSION 		0
#define BCM_5710_FW_COMPILE_FLAGS			1


/*
 * attention bits
 */
struct atten_def_status_block {
	__le32 attn_bits;
	__le32 attn_bits_ack;
	u8 status_block_id;
	u8 reserved0;
	__le16 attn_bits_index;
	__le32 reserved1;
};


/*
 * common data for all protocols
 */
struct doorbell_hdr {
	u8 header;
#define DOORBELL_HDR_RX (0x1<<0)
#define DOORBELL_HDR_RX_SHIFT 0
#define DOORBELL_HDR_DB_TYPE (0x1<<1)
#define DOORBELL_HDR_DB_TYPE_SHIFT 1
#define DOORBELL_HDR_DPM_SIZE (0x3<<2)
#define DOORBELL_HDR_DPM_SIZE_SHIFT 2
#define DOORBELL_HDR_CONN_TYPE (0xF<<4)
#define DOORBELL_HDR_CONN_TYPE_SHIFT 4
};

/*
 * doorbell message sent to the chip
 */
struct doorbell {
#if defined(__BIG_ENDIAN)
	u16 zero_fill2;
	u8 zero_fill1;
	struct doorbell_hdr header;
#elif defined(__LITTLE_ENDIAN)
	struct doorbell_hdr header;
	u8 zero_fill1;
	u16 zero_fill2;
#endif
};


/*
 * IGU driver acknowledgement register
 */
struct igu_ack_register {
#if defined(__BIG_ENDIAN)
	u16 sb_id_and_flags;
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F<<0)
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0
#define IGU_ACK_REGISTER_STORM_ID (0x7<<5)
#define IGU_ACK_REGISTER_STORM_ID_SHIFT 5
#define IGU_ACK_REGISTER_UPDATE_INDEX (0x1<<8)
#define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8
#define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3<<9)
#define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9
#define IGU_ACK_REGISTER_RESERVED (0x1F<<11)
#define IGU_ACK_REGISTER_RESERVED_SHIFT 11
	u16 status_block_index;
#elif defined(__LITTLE_ENDIAN)
	u16 status_block_index;
	u16 sb_id_and_flags;
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F<<0)
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0
#define IGU_ACK_REGISTER_STORM_ID (0x7<<5)
#define IGU_ACK_REGISTER_STORM_ID_SHIFT 5
#define IGU_ACK_REGISTER_UPDATE_INDEX (0x1<<8)
#define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8
#define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3<<9)
#define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9
#define IGU_ACK_REGISTER_RESERVED (0x1F<<11)
#define IGU_ACK_REGISTER_RESERVED_SHIFT 11
#endif
};


/*
 * Parser parsing flags field
 */
struct parsing_flags {
	__le16 flags;
#define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE (0x1<<0)
#define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE_SHIFT 0
#define PARSING_FLAGS_VLAN (0x1<<1)
#define PARSING_FLAGS_VLAN_SHIFT 1
#define PARSING_FLAGS_EXTRA_VLAN (0x1<<2)
#define PARSING_FLAGS_EXTRA_VLAN_SHIFT 2
#define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL (0x3<<3)
#define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT 3
#define PARSING_FLAGS_IP_OPTIONS (0x1<<5)
#define PARSING_FLAGS_IP_OPTIONS_SHIFT 5
#define PARSING_FLAGS_FRAGMENTATION_STATUS (0x1<<6)
#define PARSING_FLAGS_FRAGMENTATION_STATUS_SHIFT 6
#define PARSING_FLAGS_OVER_IP_PROTOCOL (0x3<<7)
#define PARSING_FLAGS_OVER_IP_PROTOCOL_SHIFT 7
#define PARSING_FLAGS_PURE_ACK_INDICATION (0x1<<9)
#define PARSING_FLAGS_PURE_ACK_INDICATION_SHIFT 9
#define PARSING_FLAGS_TCP_OPTIONS_EXIST (0x1<<10)
#define PARSING_FLAGS_TCP_OPTIONS_EXIST_SHIFT 10
#define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG (0x1<<11)
#define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG_SHIFT 11
#define PARSING_FLAGS_CONNECTION_MATCH (0x1<<12)
#define PARSING_FLAGS_CONNECTION_MATCH_SHIFT 12
#define PARSING_FLAGS_LLC_SNAP (0x1<<13)
#define PARSING_FLAGS_LLC_SNAP_SHIFT 13
#define PARSING_FLAGS_RESERVED0 (0x3<<14)
#define PARSING_FLAGS_RESERVED0_SHIFT 14
};


struct regpair {
	__le32 lo;
	__le32 hi;
};


/*
 * dmae command structure
 */
struct dmae_command {
	u32 opcode;
#define DMAE_COMMAND_SRC (0x1<<0)
#define DMAE_COMMAND_SRC_SHIFT 0
#define DMAE_COMMAND_DST (0x3<<1)
#define DMAE_COMMAND_DST_SHIFT 1
#define DMAE_COMMAND_C_DST (0x1<<3)
#define DMAE_COMMAND_C_DST_SHIFT 3
#define DMAE_COMMAND_C_TYPE_ENABLE (0x1<<4)
#define DMAE_COMMAND_C_TYPE_ENABLE_SHIFT 4
#define DMAE_COMMAND_C_TYPE_CRC_ENABLE (0x1<<5)
#define DMAE_COMMAND_C_TYPE_CRC_ENABLE_SHIFT 5
#define DMAE_COMMAND_C_TYPE_CRC_OFFSET (0x7<<6)
#define DMAE_COMMAND_C_TYPE_CRC_OFFSET_SHIFT 6
#define DMAE_COMMAND_ENDIANITY (0x3<<9)
#define DMAE_COMMAND_ENDIANITY_SHIFT 9
#define DMAE_COMMAND_PORT (0x1<<11)
#define DMAE_COMMAND_PORT_SHIFT 11
#define DMAE_COMMAND_CRC_RESET (0x1<<12)
#define DMAE_COMMAND_CRC_RESET_SHIFT 12
#define DMAE_COMMAND_SRC_RESET (0x1<<13)
#define DMAE_COMMAND_SRC_RESET_SHIFT 13
#define DMAE_COMMAND_DST_RESET (0x1<<14)
#define DMAE_COMMAND_DST_RESET_SHIFT 14
#define DMAE_COMMAND_E1HVN (0x3<<15)
#define DMAE_COMMAND_E1HVN_SHIFT 15
#define DMAE_COMMAND_RESERVED0 (0x7FFF<<17)
#define DMAE_COMMAND_RESERVED0_SHIFT 17
	u32 src_addr_lo;
	u32 src_addr_hi;
	u32 dst_addr_lo;
	u32 dst_addr_hi;
#if defined(__BIG_ENDIAN)
	u16 reserved1;
	u16 len;
#elif defined(__LITTLE_ENDIAN)
	u16 len;
	u16 reserved1;
#endif
	u32 comp_addr_lo;
	u32 comp_addr_hi;
	u32 comp_val;
	u32 crc32;
	u32 crc32_c;
#if defined(__BIG_ENDIAN)
	u16 crc16_c;
	u16 crc16;
#elif defined(__LITTLE_ENDIAN)
	u16 crc16;
	u16 crc16_c;
#endif
#if defined(__BIG_ENDIAN)
	u16 reserved2;
	u16 crc_t10;
#elif defined(__LITTLE_ENDIAN)
	u16 crc_t10;
	u16 reserved2;
#endif
#if defined(__BIG_ENDIAN)
	u16 xsum8;
	u16 xsum16;
#elif defined(__LITTLE_ENDIAN)
	u16 xsum16;
	u16 xsum8;
#endif
};


struct double_regpair {
	u32 regpair0_lo;
	u32 regpair0_hi;
	u32 regpair1_lo;
	u32 regpair1_hi;
};


/*
 * The eth storm context of Ustorm (configuration part)
 */
struct ustorm_eth_st_context_config {
#if defined(__BIG_ENDIAN)
	u8 flags;
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING (0x1<<3)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING_SHIFT 3
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1<<4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 4
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0x7<<5)
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 5
	u8 status_block_id;
	u8 clientId;
	u8 sb_index_numbers;
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
#elif defined(__LITTLE_ENDIAN)
	u8 sb_index_numbers;
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
	u8 clientId;
	u8 status_block_id;
	u8 flags;
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING (0x1<<3)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_SGE_RING_SHIFT 3
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1<<4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 4
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0x7<<5)
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 5
#endif
#if defined(__BIG_ENDIAN)
	u16 bd_buff_size;
	u8 statistics_counter_id;
	u8 mc_alignment_log_size;
#elif defined(__LITTLE_ENDIAN)
	u8 mc_alignment_log_size;
	u8 statistics_counter_id;
	u16 bd_buff_size;
#endif
#if defined(__BIG_ENDIAN)
	u8 __local_sge_prod;
	u8 __local_bd_prod;
	u16 sge_buff_size;
#elif defined(__LITTLE_ENDIAN)
	u16 sge_buff_size;
	u8 __local_bd_prod;
	u8 __local_sge_prod;
#endif
	u32 reserved;
	u32 bd_page_base_lo;
	u32 bd_page_base_hi;
	u32 sge_page_base_lo;
	u32 sge_page_base_hi;
};

/*
 * The eth Rx Buffer Descriptor
 */
struct eth_rx_bd {
	__le32 addr_lo;
	__le32 addr_hi;
};

/*
 * The eth Rx SGE Descriptor
 */
struct eth_rx_sge {
	__le32 addr_lo;
	__le32 addr_hi;
};

/*
 * Local BDs and SGEs rings (in ETH)
 */
struct eth_local_rx_rings {
	struct eth_rx_bd __local_bd_ring[16];
	struct eth_rx_sge __local_sge_ring[12];
};

/*
 * The eth storm context of Ustorm
 */
struct ustorm_eth_st_context {
	struct ustorm_eth_st_context_config common;
	struct eth_local_rx_rings __rings;
};

/*
 * The eth storm context of Tstorm
 */
struct tstorm_eth_st_context {
	u32 __reserved0[28];
};

/*
 * The eth aggregative context section of Xstorm
 */
struct xstorm_eth_extra_ag_context_section {
#if defined(__BIG_ENDIAN)
	u8 __tcp_agg_vars1;
	u8 __reserved50;
	u16 __mss;
#elif defined(__LITTLE_ENDIAN)
	u16 __mss;
	u8 __reserved50;
	u8 __tcp_agg_vars1;
#endif
	u32 __snd_nxt;
	u32 __tx_wnd;
	u32 __snd_una;
	u32 __reserved53;
#if defined(__BIG_ENDIAN)
	u8 __agg_val8_th;
	u8 __agg_val8;
	u16 __tcp_agg_vars2;
#elif defined(__LITTLE_ENDIAN)
	u16 __tcp_agg_vars2;
	u8 __agg_val8;
	u8 __agg_val8_th;
#endif
	u32 __reserved58;
	u32 __reserved59;
	u32 __reserved60;
	u32 __reserved61;
#if defined(__BIG_ENDIAN)
	u16 __agg_val7_th;
	u16 __agg_val7;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val7;
	u16 __agg_val7_th;
#endif
#if defined(__BIG_ENDIAN)
	u8 __tcp_agg_vars5;
	u8 __tcp_agg_vars4;
	u8 __tcp_agg_vars3;
	u8 __reserved62;
#elif defined(__LITTLE_ENDIAN)
	u8 __reserved62;
	u8 __tcp_agg_vars3;
	u8 __tcp_agg_vars4;
	u8 __tcp_agg_vars5;
#endif
	u32 __tcp_agg_vars6;
#if defined(__BIG_ENDIAN)
	u16 __agg_misc6;
	u16 __tcp_agg_vars7;
#elif defined(__LITTLE_ENDIAN)
	u16 __tcp_agg_vars7;
	u16 __agg_misc6;
#endif
	u32 __agg_val10;
	u32 __agg_val10_th;
#if defined(__BIG_ENDIAN)
	u16 __reserved3;
	u8 __reserved2;
	u8 __da_only_cnt;
#elif defined(__LITTLE_ENDIAN)
	u8 __da_only_cnt;
	u8 __reserved2;
	u16 __reserved3;
#endif
};

/*
 * The eth aggregative context of Xstorm
 */
struct xstorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
	u16 __bd_prod;
	u8 __agg_vars1;
	u8 __state;
#elif defined(__LITTLE_ENDIAN)
	u8 __state;
	u8 __agg_vars1;
	u16 __bd_prod;
#endif
#if defined(__BIG_ENDIAN)
	u8 cdu_reserved;
	u8 __agg_vars4;
	u8 __agg_vars3;
	u8 __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
	u8 __agg_vars2;
	u8 __agg_vars3;
	u8 __agg_vars4;
	u8 cdu_reserved;
#endif
	u32 __more_packets_to_send;
#if defined(__BIG_ENDIAN)
	u16 __agg_vars5;
	u16 __agg_val4_th;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val4_th;
	u16 __agg_vars5;
#endif
	struct xstorm_eth_extra_ag_context_section __extra_section;
#if defined(__BIG_ENDIAN)
	u16 __agg_vars7;
	u8 __agg_val3_th;
	u8 __agg_vars6;
#elif defined(__LITTLE_ENDIAN)
	u8 __agg_vars6;
	u8 __agg_val3_th;
	u16 __agg_vars7;
#endif
#if defined(__BIG_ENDIAN)
	u16 __agg_val11_th;
	u16 __agg_val11;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val11;
	u16 __agg_val11_th;
#endif
#if defined(__BIG_ENDIAN)
	u8 __reserved1;
	u8 __agg_val6_th;
	u16 __agg_val9;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val9;
	u8 __agg_val6_th;
	u8 __reserved1;
#endif
#if defined(__BIG_ENDIAN)
	u16 __agg_val2_th;
	u16 __agg_val2;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val2;
	u16 __agg_val2_th;
#endif
	u32 __agg_vars8;
#if defined(__BIG_ENDIAN)
	u16 __agg_misc0;
	u16 __agg_val4;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val4;
	u16 __agg_misc0;
#endif
#if defined(__BIG_ENDIAN)
	u8 __agg_val3;
	u8 __agg_val6;
	u8 __agg_val5_th;
	u8 __agg_val5;
#elif defined(__LITTLE_ENDIAN)
	u8 __agg_val5;
	u8 __agg_val5_th;
	u8 __agg_val6;
	u8 __agg_val3;
#endif
#if defined(__BIG_ENDIAN)
	u16 __agg_misc1;
	u16 __bd_ind_max_val;
#elif defined(__LITTLE_ENDIAN)
	u16 __bd_ind_max_val;
	u16 __agg_misc1;
#endif
	u32 __reserved57;
	u32 __agg_misc4;
	u32 __agg_misc5;
};

/*
 * The eth extra aggregative context section of Tstorm
 */
struct tstorm_eth_extra_ag_context_section {
	u32 __agg_val1;
#if defined(__BIG_ENDIAN)
	u8 __tcp_agg_vars2;
	u8 __agg_val3;
	u16 __agg_val2;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val2;
	u8 __agg_val3;
	u8 __tcp_agg_vars2;
#endif
#if defined(__BIG_ENDIAN)
	u16 __agg_val5;
	u8 __agg_val6;
	u8 __tcp_agg_vars3;
#elif defined(__LITTLE_ENDIAN)
	u8 __tcp_agg_vars3;
	u8 __agg_val6;
	u16 __agg_val5;
#endif
	u32 __reserved63;
	u32 __reserved64;
	u32 __reserved65;
	u32 __reserved66;
	u32 __reserved67;
	u32 __tcp_agg_vars1;
	u32 __reserved61;
	u32 __reserved62;
	u32 __reserved2;
};

/*
 * The eth aggregative context of Tstorm
 */
struct tstorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
	u16 __reserved54;
	u8 __agg_vars1;
	u8 __state;
#elif defined(__LITTLE_ENDIAN)
	u8 __state;
	u8 __agg_vars1;
	u16 __reserved54;
#endif
#if defined(__BIG_ENDIAN)
	u16 __agg_val4;
	u16 __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_vars2;
	u16 __agg_val4;
#endif
	struct tstorm_eth_extra_ag_context_section __extra_section;
};

/*
 * The eth aggregative context of Cstorm
 */
struct cstorm_eth_ag_context {
	u32 __agg_vars1;
#if defined(__BIG_ENDIAN)
	u8 __aux1_th;
	u8 __aux1_val;
	u16 __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_vars2;
	u8 __aux1_val;
	u8 __aux1_th;
#endif
	u32 __num_of_treated_packet;
	u32 __last_packet_treated;
#if defined(__BIG_ENDIAN)
	u16 __reserved58;
	u16 __reserved57;
#elif defined(__LITTLE_ENDIAN)
	u16 __reserved57;
	u16 __reserved58;
#endif
#if defined(__BIG_ENDIAN)
	u8 __reserved62;
	u8 __reserved61;
	u8 __reserved60;
	u8 __reserved59;
#elif defined(__LITTLE_ENDIAN)
	u8 __reserved59;
	u8 __reserved60;
	u8 __reserved61;
	u8 __reserved62;
#endif
#if defined(__BIG_ENDIAN)
	u16 __reserved64;
	u16 __reserved63;
#elif defined(__LITTLE_ENDIAN)
	u16 __reserved63;
	u16 __reserved64;
#endif
	u32 __reserved65;
#if defined(__BIG_ENDIAN)
	u16 __agg_vars3;
	u16 __rq_inv_cnt;
#elif defined(__LITTLE_ENDIAN)
	u16 __rq_inv_cnt;
	u16 __agg_vars3;
#endif
#if defined(__BIG_ENDIAN)
	u16 __packet_index_th;
	u16 __packet_index;
#elif defined(__LITTLE_ENDIAN)
	u16 __packet_index;
	u16 __packet_index_th;
#endif
};

/*
 * The eth aggregative context of Ustorm
 */
struct ustorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
	u8 __aux_counter_flags;
	u8 __agg_vars2;
	u8 __agg_vars1;
	u8 __state;
#elif defined(__LITTLE_ENDIAN)
	u8 __state;
	u8 __agg_vars1;
	u8 __agg_vars2;
	u8 __aux_counter_flags;
#endif
#if defined(__BIG_ENDIAN)
	u8 cdu_usage;
	u8 __agg_misc2;
	u16 __agg_misc1;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_misc1;
	u8 __agg_misc2;
	u8 cdu_usage;
#endif
	u32 __agg_misc4;
#if defined(__BIG_ENDIAN)
	u8 __agg_val3_th;
	u8 __agg_val3;
	u16 __agg_misc3;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_misc3;
	u8 __agg_val3;
	u8 __agg_val3_th;
#endif
	u32 __agg_val1;
	u32 __agg_misc4_th;
#if defined(__BIG_ENDIAN)
	u16 __agg_val2_th;
	u16 __agg_val2;
#elif defined(__LITTLE_ENDIAN)
	u16 __agg_val2;
	u16 __agg_val2_th;
#endif
#if defined(__BIG_ENDIAN)
	u16 __reserved2;
	u8 __decision_rules;
	u8 __decision_rule_enable_bits;
#elif defined(__LITTLE_ENDIAN)
	u8 __decision_rule_enable_bits;
	u8 __decision_rules;
	u16 __reserved2;
#endif
};

/*
 * Timers connection context
 */
struct timers_block_context {
	u32 __reserved_0;
	u32 __reserved_1;
	u32 __reserved_2;
	u32 flags;
#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS (0x3<<0)
#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS_SHIFT 0
#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG (0x1<<2)
#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG_SHIFT 2
#define __TIMERS_BLOCK_CONTEXT_RESERVED0 (0x1FFFFFFF<<3)
#define __TIMERS_BLOCK_CONTEXT_RESERVED0_SHIFT 3
};

/*
 * structure for easy accessibility to assembler
 */
struct eth_tx_bd_flags {
	u8 as_bitfield;
#define ETH_TX_BD_FLAGS_VLAN_TAG (0x1<<0)
#define ETH_TX_BD_FLAGS_VLAN_TAG_SHIFT 0
#define ETH_TX_BD_FLAGS_IP_CSUM (0x1<<1)
#define ETH_TX_BD_FLAGS_IP_CSUM_SHIFT 1
#define ETH_TX_BD_FLAGS_TCP_CSUM (0x1<<2)
#define ETH_TX_BD_FLAGS_TCP_CSUM_SHIFT 2
#define ETH_TX_BD_FLAGS_END_BD (0x1<<3)
#define ETH_TX_BD_FLAGS_END_BD_SHIFT 3
#define ETH_TX_BD_FLAGS_START_BD (0x1<<4)
#define ETH_TX_BD_FLAGS_START_BD_SHIFT 4
#define ETH_TX_BD_FLAGS_HDR_POOL (0x1<<5)
#define ETH_TX_BD_FLAGS_HDR_POOL_SHIFT 5
#define ETH_TX_BD_FLAGS_SW_LSO (0x1<<6)
#define ETH_TX_BD_FLAGS_SW_LSO_SHIFT 6
#define ETH_TX_BD_FLAGS_IPV6 (0x1<<7)
#define ETH_TX_BD_FLAGS_IPV6_SHIFT 7
};

/*
 * The eth Tx Buffer Descriptor
 */
struct eth_tx_bd {
	__le32 addr_lo;
	__le32 addr_hi;
	__le16 nbd;
	__le16 nbytes;
	__le16 vlan;
	struct eth_tx_bd_flags bd_flags;
	u8 general_data;
#define ETH_TX_BD_HDR_NBDS (0x3F<<0)
#define ETH_TX_BD_HDR_NBDS_SHIFT 0
#define ETH_TX_BD_ETH_ADDR_TYPE (0x3<<6)
#define ETH_TX_BD_ETH_ADDR_TYPE_SHIFT 6
};

/*
 * Tx parsing BD structure for ETH,Relevant in START
 */
struct eth_tx_parse_bd {
	u8 global_data;
#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET (0xF<<0)
#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET_SHIFT 0
#define ETH_TX_PARSE_BD_CS_ANY_FLG (0x1<<4)
#define ETH_TX_PARSE_BD_CS_ANY_FLG_SHIFT 4
#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN (0x1<<5)
#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN_SHIFT 5
#define ETH_TX_PARSE_BD_LLC_SNAP_EN (0x1<<6)
#define ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT 6
#define ETH_TX_PARSE_BD_NS_FLG (0x1<<7)
#define ETH_TX_PARSE_BD_NS_FLG_SHIFT 7
	u8 tcp_flags;
#define ETH_TX_PARSE_BD_FIN_FLG (0x1<<0)
#define ETH_TX_PARSE_BD_FIN_FLG_SHIFT 0
#define ETH_TX_PARSE_BD_SYN_FLG (0x1<<1)
#define ETH_TX_PARSE_BD_SYN_FLG_SHIFT 1
#define ETH_TX_PARSE_BD_RST_FLG (0x1<<2)
#define ETH_TX_PARSE_BD_RST_FLG_SHIFT 2
#define ETH_TX_PARSE_BD_PSH_FLG (0x1<<3)
#define ETH_TX_PARSE_BD_PSH_FLG_SHIFT 3
#define ETH_TX_PARSE_BD_ACK_FLG (0x1<<4)
#define ETH_TX_PARSE_BD_ACK_FLG_SHIFT 4
#define ETH_TX_PARSE_BD_URG_FLG (0x1<<5)
#define ETH_TX_PARSE_BD_URG_FLG_SHIFT 5
#define ETH_TX_PARSE_BD_ECE_FLG (0x1<<6)
#define ETH_TX_PARSE_BD_ECE_FLG_SHIFT 6
#define ETH_TX_PARSE_BD_CWR_FLG (0x1<<7)
#define ETH_TX_PARSE_BD_CWR_FLG_SHIFT 7
	u8 ip_hlen;
	s8 cs_offset;
	__le16 total_hlen;
	__le16 lso_mss;
	__le16 tcp_pseudo_csum;
	__le16 ip_id;
	__le32 tcp_send_seq;
};

/*
 * The last BD in the BD memory will hold a pointer to the next BD memory
 */
struct eth_tx_next_bd {
	u32 addr_lo;
	u32 addr_hi;
	u8 reserved[8];
};

/*
 * union for 3 Bd types
 */
union eth_tx_bd_types {
	struct eth_tx_bd reg_bd;
	struct eth_tx_parse_bd parse_bd;
	struct eth_tx_next_bd next_bd;
};

/*
 * The eth storm context of Xstorm
 */
struct xstorm_eth_st_context {
	u32 tx_bd_page_base_lo;
	u32 tx_bd_page_base_hi;
#if defined(__BIG_ENDIAN)
	u16 tx_bd_cons;
	u8 statistics_data;
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
	u8 __local_tx_bd_prod;
#elif defined(__LITTLE_ENDIAN)
	u8 __local_tx_bd_prod;
	u8 statistics_data;
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
	u16 tx_bd_cons;
#endif
	u32 db_data_addr_lo;
	u32 db_data_addr_hi;
	u32 __pkt_cons;
	u32 __gso_next;
	u32 is_eth_conn_1b;
	union eth_tx_bd_types __bds[13];
};

/*
 * The eth storm context of Cstorm
 */
struct cstorm_eth_st_context {
#if defined(__BIG_ENDIAN)
	u16 __reserved0;
	u8 sb_index_number;
	u8 status_block_id;
#elif defined(__LITTLE_ENDIAN)
	u8 status_block_id;
	u8 sb_index_number;
	u16 __reserved0;
#endif
	u32 __reserved1[3];
};

/*
 * Ethernet connection context
 */
struct eth_context {
	struct ustorm_eth_st_context ustorm_st_context;
	struct tstorm_eth_st_context tstorm_st_context;
	struct xstorm_eth_ag_context xstorm_ag_context;
	struct tstorm_eth_ag_context tstorm_ag_context;
	struct cstorm_eth_ag_context cstorm_ag_context;
	struct ustorm_eth_ag_context ustorm_ag_context;
	struct timers_block_context timers_context;
	struct xstorm_eth_st_context xstorm_st_context;
	struct cstorm_eth_st_context cstorm_st_context;
};


/*
 * Ethernet doorbell
 */
struct eth_tx_doorbell {
#if defined(__BIG_ENDIAN)
	u16 npackets;
	u8 params;
#define ETH_TX_DOORBELL_NUM_BDS (0x3F<<0)
#define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1<<6)
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6
#define ETH_TX_DOORBELL_SPARE (0x1<<7)
#define ETH_TX_DOORBELL_SPARE_SHIFT 7
	struct doorbell_hdr hdr;
#elif defined(__LITTLE_ENDIAN)
	struct doorbell_hdr hdr;
	u8 params;
#define ETH_TX_DOORBELL_NUM_BDS (0x3F<<0)
#define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1<<6)
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6
#define ETH_TX_DOORBELL_SPARE (0x1<<7)
#define ETH_TX_DOORBELL_SPARE_SHIFT 7
	u16 npackets;
#endif
};


/*
 * ustorm status block
 */
struct ustorm_def_status_block {
	__le16 index_values[HC_USTORM_DEF_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * cstorm status block
 */
struct cstorm_def_status_block {
	__le16 index_values[HC_CSTORM_DEF_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * xstorm status block
 */
struct xstorm_def_status_block {
	__le16 index_values[HC_XSTORM_DEF_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * tstorm status block
 */
struct tstorm_def_status_block {
	__le16 index_values[HC_TSTORM_DEF_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * host status block
 */
struct host_def_status_block {
	struct atten_def_status_block atten_status_block;
	struct ustorm_def_status_block u_def_status_block;
	struct cstorm_def_status_block c_def_status_block;
	struct xstorm_def_status_block x_def_status_block;
	struct tstorm_def_status_block t_def_status_block;
};


/*
 * ustorm status block
 */
struct ustorm_status_block {
	__le16 index_values[HC_USTORM_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * cstorm status block
 */
struct cstorm_status_block {
	__le16 index_values[HC_CSTORM_SB_NUM_INDICES];
	__le16 status_block_index;
	u8 func;
	u8 status_block_id;
	__le32 __flags;
};

/*
 * host status block
 */
struct host_status_block {
	struct ustorm_status_block u_status_block;
	struct cstorm_status_block c_status_block;
};


/*
 * The data for RSS setup ramrod
 */
struct eth_client_setup_ramrod_data {
	u32 client_id;
	u8 is_rdma;
	u8 is_fcoe;
	u16 reserved1;
};


/*
 * L2 dynamic host coalescing init parameters
 */
struct eth_dynamic_hc_config {
	u32 threshold[3];
	u8 hc_timeout[4];
};


/*
 * regular eth FP CQE parameters struct
 */
struct eth_fast_path_rx_cqe {
	u8 type_error_flags;
#define ETH_FAST_PATH_RX_CQE_TYPE (0x1<<0)
#define ETH_FAST_PATH_RX_CQE_TYPE_SHIFT 0
#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG (0x1<<1)
#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG_SHIFT 1
#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG (0x1<<2)
#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG_SHIFT 2
#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG (0x1<<3)
#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG_SHIFT 3
#define ETH_FAST_PATH_RX_CQE_START_FLG (0x1<<4)
#define ETH_FAST_PATH_RX_CQE_START_FLG_SHIFT 4
#define ETH_FAST_PATH_RX_CQE_END_FLG (0x1<<5)
#define ETH_FAST_PATH_RX_CQE_END_FLG_SHIFT 5
#define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x3<<6)
#define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 6
	u8 status_flags;
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE (0x7<<0)
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE_SHIFT 0
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG (0x1<<3)
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG_SHIFT 3
#define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG (0x1<<4)
#define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG_SHIFT 4
#define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG (0x1<<5)
#define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG_SHIFT 5
#define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG (0x1<<6)
#define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG_SHIFT 6
#define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG (0x1<<7)
#define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG_SHIFT 7
	u8 placement_offset;
	u8 queue_index;
	__le32 rss_hash_result;
	__le16 vlan_tag;
	__le16 pkt_len;
	__le16 len_on_bd;
	struct parsing_flags pars_flags;
	__le16 sgl[8];
};


/*
 * The data for RSS setup ramrod
 */
struct eth_halt_ramrod_data {
	u32 client_id;
	u32 reserved0;
};


/*
 * The data for statistics query ramrod
 */
struct eth_query_ramrod_data {
#if defined(__BIG_ENDIAN)
	u8 reserved0;
	u8 collect_port;
	u16 drv_counter;
#elif defined(__LITTLE_ENDIAN)
	u16 drv_counter;
	u8 collect_port;
	u8 reserved0;
#endif
	u32 ctr_id_vector;
};


/*
 * Place holder for ramrods protocol specific data
 */
struct ramrod_data {
	__le32 data_lo;
	__le32 data_hi;
};

/*
 * union for ramrod data for Ethernet protocol (CQE) (force size of 16 bits)
 */
union eth_ramrod_data {
	struct ramrod_data general;
};


/*
 * Eth Rx Cqe structure- general structure for ramrods
 */
struct common_ramrod_eth_rx_cqe {
	u8 ramrod_type;
#define COMMON_RAMROD_ETH_RX_CQE_TYPE (0x1<<0)
#define COMMON_RAMROD_ETH_RX_CQE_TYPE_SHIFT 0
#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0 (0x7F<<1)
#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0_SHIFT 1
	u8 conn_type;
	__le16 reserved1;
	__le32 conn_and_cmd_data;
#define COMMON_RAMROD_ETH_RX_CQE_CID (0xFFFFFF<<0)
#define COMMON_RAMROD_ETH_RX_CQE_CID_SHIFT 0
#define COMMON_RAMROD_ETH_RX_CQE_CMD_ID (0xFF<<24)
#define COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT 24
	struct ramrod_data protocol_data;
	__le32 reserved2[4];
};

/*
 * Rx Last CQE in page (in ETH)
 */
struct eth_rx_cqe_next_page {
	__le32 addr_lo;
	__le32 addr_hi;
	__le32 reserved[6];
};

/*
 * union for all eth rx cqe types (fix their sizes)
 */
union eth_rx_cqe {
	struct eth_fast_path_rx_cqe fast_path_cqe;
	struct common_ramrod_eth_rx_cqe ramrod_cqe;
	struct eth_rx_cqe_next_page next_page_cqe;
};


/*
 * common data for all protocols
 */
struct spe_hdr {
	__le32 conn_and_cmd_data;
#define SPE_HDR_CID (0xFFFFFF<<0)
#define SPE_HDR_CID_SHIFT 0
#define SPE_HDR_CMD_ID (0xFF<<24)
#define SPE_HDR_CMD_ID_SHIFT 24
	__le16 type;
#define SPE_HDR_CONN_TYPE (0xFF<<0)
#define SPE_HDR_CONN_TYPE_SHIFT 0
#define SPE_HDR_COMMON_RAMROD (0xFF<<8)
#define SPE_HDR_COMMON_RAMROD_SHIFT 8
	__le16 reserved;
};

/*
 * Ethernet slow path element
 */
union eth_specific_data {
	u8 protocol_data[8];
	struct regpair mac_config_addr;
	struct eth_client_setup_ramrod_data client_setup_ramrod_data;
	struct eth_halt_ramrod_data halt_ramrod_data;
	struct regpair leading_cqe_addr;
	struct regpair update_data_addr;
	struct eth_query_ramrod_data query_ramrod_data;
};

/*
 * Ethernet slow path element
 */
struct eth_spe {
	struct spe_hdr hdr;
	union eth_specific_data data;
};


/*
 * doorbell data in host memory
 */
struct eth_tx_db_data {
	__le32 packets_prod;
	__le16 bds_prod;
	__le16 reserved;
};


/*
 * Common configuration parameters per function in Tstorm
 */
struct tstorm_eth_function_common_config {
#if defined(__BIG_ENDIAN)
	u8 leading_client_id;
	u8 rss_result_mask;
	u16 config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1<<1)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1<<2)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1<<3)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7<<4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<7)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<8)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1<<9)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x3F<<10)
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 10
#elif defined(__LITTLE_ENDIAN)
	u16 config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1<<1)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1<<2)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1<<3)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7<<4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<7)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<8)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1<<9)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x3F<<10)
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 10
	u8 rss_result_mask;
	u8 leading_client_id;
#endif
	u16 vlan_id[2];
};

/*
 * parameters for eth update ramrod
 */
struct eth_update_ramrod_data {
	struct tstorm_eth_function_common_config func_config;
	u8 indirectionTable[128];
};


/*
 * MAC filtering configuration command header
 */
struct mac_configuration_hdr {
	u8 length;
	u8 offset;
	u16 client_id;
	u32 reserved1;
};

/*
 * MAC address in list for ramrod
 */
struct tstorm_cam_entry {
	__le16 lsb_mac_addr;
	__le16 middle_mac_addr;
	__le16 msb_mac_addr;
	__le16 flags;
#define TSTORM_CAM_ENTRY_PORT_ID (0x1<<0)
#define TSTORM_CAM_ENTRY_PORT_ID_SHIFT 0
#define TSTORM_CAM_ENTRY_RSRVVAL0 (0x7<<1)
#define TSTORM_CAM_ENTRY_RSRVVAL0_SHIFT 1
#define TSTORM_CAM_ENTRY_RESERVED0 (0xFFF<<4)
#define TSTORM_CAM_ENTRY_RESERVED0_SHIFT 4
};

/*
 * MAC filtering: CAM target table entry
 */
struct tstorm_cam_target_table_entry {
	u8 flags;
#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST (0x1<<0)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST_SHIFT 0
#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL (0x1<<1)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL_SHIFT 1
#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE (0x1<<2)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE_SHIFT 2
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC (0x1<<3)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC_SHIFT 3
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0 (0xF<<4)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0_SHIFT 4
	u8 client_id;
	u16 vlan_id;
};

/*
 * MAC address in list for ramrod
 */
struct mac_configuration_entry {
	struct tstorm_cam_entry cam_entry;
	struct tstorm_cam_target_table_entry target_table_entry;
};

/*
 * MAC filtering configuration command
 */
struct mac_configuration_cmd {
	struct mac_configuration_hdr hdr;
	struct mac_configuration_entry config_table[64];
};


/*
 * MAC address in list for ramrod
 */
struct mac_configuration_entry_e1h {
	__le16 lsb_mac_addr;
	__le16 middle_mac_addr;
	__le16 msb_mac_addr;
	__le16 vlan_id;
	__le16 e1hov_id;
	u8 client_id;
	u8 flags;
#define MAC_CONFIGURATION_ENTRY_E1H_PORT (0x1<<0)
#define MAC_CONFIGURATION_ENTRY_E1H_PORT_SHIFT 0
#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE (0x1<<1)
#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE_SHIFT 1
#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC (0x1<<2)
#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC_SHIFT 2
#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED0 (0x1F<<3)
#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED0_SHIFT 3
};

/*
 * MAC filtering configuration command
 */
struct mac_configuration_cmd_e1h {
	struct mac_configuration_hdr hdr;
	struct mac_configuration_entry_e1h config_table[32];
};


/*
 * approximate-match multicast filtering for E1H per function in Tstorm
 */
struct tstorm_eth_approximate_match_multicast_filtering {
	u32 mcast_add_hash_bit_array[8];
};


/*
 * Configuration parameters per client in Tstorm
 */
struct tstorm_eth_client_config {
#if defined(__BIG_ENDIAN)
	u8 max_sges_for_packet;
	u8 statistics_counter_id;
	u16 mtu;
#elif defined(__LITTLE_ENDIAN)
	u16 mtu;
	u8 statistics_counter_id;
	u8 max_sges_for_packet;
#endif
#if defined(__BIG_ENDIAN)
	u16 drop_flags;
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1<<0)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0xFFF<<4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 4
	u16 config_flags;
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1<<0)
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1<<1)
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<2)
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING (0x1<<3)
#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0xFFF<<4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 4
#elif defined(__LITTLE_ENDIAN)
	u16 config_flags;
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1<<0)
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1<<1)
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<2)
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING (0x1<<3)
#define TSTORM_ETH_CLIENT_CONFIG_ENABLE_SGE_RING_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0 (0xFFF<<4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED0_SHIFT 4
	u16 drop_flags;
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1<<0)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0xFFF<<4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 4
#endif
};


/*
 * MAC filtering configuration parameters per port in Tstorm
 */
struct tstorm_eth_mac_filter_config {
	u32 ucast_drop_all;
	u32 ucast_accept_all;
	u32 mcast_drop_all;
	u32 mcast_accept_all;
	u32 bcast_drop_all;
	u32 bcast_accept_all;
	u32 strict_vlan;
	u32 vlan_filter[2];
	u32 reserved;
};


/*
 * common flag to indicate existance of TPA.
 */
struct tstorm_eth_tpa_exist {
#if defined(__BIG_ENDIAN)
	u16 reserved1;
	u8 reserved0;
	u8 tpa_exist;
#elif defined(__LITTLE_ENDIAN)
	u8 tpa_exist;
	u8 reserved0;
	u16 reserved1;
#endif
	u32 reserved2;
};


/*
 * rx rings pause data for E1h only
 */
struct ustorm_eth_rx_pause_data_e1h {
#if defined(__BIG_ENDIAN)
	u16 bd_thr_low;
	u16 cqe_thr_low;
#elif defined(__LITTLE_ENDIAN)
	u16 cqe_thr_low;
	u16 bd_thr_low;
#endif
#if defined(__BIG_ENDIAN)
	u16 cos;
	u16 sge_thr_low;
#elif defined(__LITTLE_ENDIAN)
	u16 sge_thr_low;
	u16 cos;
#endif
#if defined(__BIG_ENDIAN)
	u16 bd_thr_high;
	u16 cqe_thr_high;
#elif defined(__LITTLE_ENDIAN)
	u16 cqe_thr_high;
	u16 bd_thr_high;
#endif
#if defined(__BIG_ENDIAN)
	u16 reserved0;
	u16 sge_thr_high;
#elif defined(__LITTLE_ENDIAN)
	u16 sge_thr_high;
	u16 reserved0;
#endif
};


/*
 * Three RX producers for ETH
 */
struct ustorm_eth_rx_producers {
#if defined(__BIG_ENDIAN)
	u16 bd_prod;
	u16 cqe_prod;
#elif defined(__LITTLE_ENDIAN)
	u16 cqe_prod;
	u16 bd_prod;
#endif
#if defined(__BIG_ENDIAN)
	u16 reserved;
	u16 sge_prod;
#elif defined(__LITTLE_ENDIAN)
	u16 sge_prod;
	u16 reserved;
#endif
};


/*
 * per-port SAFC demo variables
 */
struct cmng_flags_per_port {
	u8 con_number[NUM_OF_PROTOCOLS];
	u32 cmng_enables;
#define CMNG_FLAGS_PER_PORT_FAIRNESS_VN (0x1<<0)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_VN_SHIFT 0
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN (0x1<<1)
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN_SHIFT 1
#define CMNG_FLAGS_PER_PORT_FAIRNESS_PROTOCOL (0x1<<2)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_PROTOCOL_SHIFT 2
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_PROTOCOL (0x1<<3)
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_PROTOCOL_SHIFT 3
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS (0x1<<4)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_SHIFT 4
#define __CMNG_FLAGS_PER_PORT_RESERVED0 (0x7FFFFFF<<5)
#define __CMNG_FLAGS_PER_PORT_RESERVED0_SHIFT 5
};


/*
 * per-port rate shaping variables
 */
struct rate_shaping_vars_per_port {
	u32 rs_periodic_timeout;
	u32 rs_threshold;
};


/*
 * per-port fairness variables
 */
struct fairness_vars_per_port {
	u32 upper_bound;
	u32 fair_threshold;
	u32 fairness_timeout;
};


/*
 * per-port SAFC variables
 */
struct safc_struct_per_port {
#if defined(__BIG_ENDIAN)
	u16 __reserved1;
	u8 __reserved0;
	u8 safc_timeout_usec;
#elif defined(__LITTLE_ENDIAN)
	u8 safc_timeout_usec;
	u8 __reserved0;
	u16 __reserved1;
#endif
	u16 cos_to_pause_mask[NUM_OF_SAFC_BITS];
};


/*
 * Per-port congestion management variables
 */
struct cmng_struct_per_port {
	struct rate_shaping_vars_per_port rs_vars;
	struct fairness_vars_per_port fair_vars;
	struct safc_struct_per_port safc_vars;
	struct cmng_flags_per_port flags;
};


/*
 * Protocol-common statistics collected by the Xstorm (per client)
 */
struct xstorm_per_client_stats {
	struct regpair total_sent_bytes;
	__le32 total_sent_pkts;
	__le32 unicast_pkts_sent;
	struct regpair unicast_bytes_sent;
	struct regpair multicast_bytes_sent;
	__le32 multicast_pkts_sent;
	__le32 broadcast_pkts_sent;
	struct regpair broadcast_bytes_sent;
	__le16 stats_counter;
	__le16 reserved0;
	__le32 reserved1;
};


/*
 * Common statistics collected by the Xstorm (per port)
 */
struct xstorm_common_stats {
 struct xstorm_per_client_stats client_statistics[MAX_X_STAT_COUNTER_ID];
};


/*
 * Protocol-common statistics collected by the Tstorm (per port)
 */
struct tstorm_per_port_stats {
	__le32 mac_filter_discard;
	__le32 xxoverflow_discard;
	__le32 brb_truncate_discard;
	__le32 mac_discard;
};


/*
 * Protocol-common statistics collected by the Tstorm (per client)
 */
struct tstorm_per_client_stats {
	struct regpair total_rcv_bytes;
	struct regpair rcv_unicast_bytes;
	struct regpair rcv_broadcast_bytes;
	struct regpair rcv_multicast_bytes;
	struct regpair rcv_error_bytes;
	__le32 checksum_discard;
	__le32 packets_too_big_discard;
	__le32 total_rcv_pkts;
	__le32 rcv_unicast_pkts;
	__le32 rcv_broadcast_pkts;
	__le32 rcv_multicast_pkts;
	__le32 no_buff_discard;
	__le32 ttl0_discard;
	__le16 stats_counter;
	__le16 reserved0;
	__le32 reserved1;
};

/*
 * Protocol-common statistics collected by the Tstorm
 */
struct tstorm_common_stats {
	struct tstorm_per_port_stats port_statistics;
 struct tstorm_per_client_stats client_statistics[MAX_T_STAT_COUNTER_ID];
};

/*
 * Protocol-common statistics collected by the Ustorm (per client)
 */
struct ustorm_per_client_stats {
	struct regpair ucast_no_buff_bytes;
	struct regpair mcast_no_buff_bytes;
	struct regpair bcast_no_buff_bytes;
	__le32 ucast_no_buff_pkts;
	__le32 mcast_no_buff_pkts;
	__le32 bcast_no_buff_pkts;
	__le16 stats_counter;
	__le16 reserved0;
};

/*
 * Protocol-common statistics collected by the Ustorm
 */
struct ustorm_common_stats {
 struct ustorm_per_client_stats client_statistics[MAX_U_STAT_COUNTER_ID];
};

/*
 * Eth statistics query structure for the eth_stats_query ramrod
 */
struct eth_stats_query {
	struct xstorm_common_stats xstorm_common;
	struct tstorm_common_stats tstorm_common;
	struct ustorm_common_stats ustorm_common;
};


/*
 * per-vnic fairness variables
 */
struct fairness_vars_per_vn {
	u32 cos_credit_delta[MAX_COS_NUMBER];
	u32 protocol_credit_delta[NUM_OF_PROTOCOLS];
	u32 vn_credit_delta;
	u32 __reserved0;
};


/*
 * FW version stored in the Xstorm RAM
 */
struct fw_version {
#if defined(__BIG_ENDIAN)
	u8 engineering;
	u8 revision;
	u8 minor;
	u8 major;
#elif defined(__LITTLE_ENDIAN)
	u8 major;
	u8 minor;
	u8 revision;
	u8 engineering;
#endif
	u32 flags;
#define FW_VERSION_OPTIMIZED (0x1<<0)
#define FW_VERSION_OPTIMIZED_SHIFT 0
#define FW_VERSION_BIG_ENDIEN (0x1<<1)
#define FW_VERSION_BIG_ENDIEN_SHIFT 1
#define FW_VERSION_CHIP_VERSION (0x3<<2)
#define FW_VERSION_CHIP_VERSION_SHIFT 2
#define __FW_VERSION_RESERVED (0xFFFFFFF<<4)
#define __FW_VERSION_RESERVED_SHIFT 4
};


/*
 * FW version stored in first line of pram
 */
struct pram_fw_version {
	u8 major;
	u8 minor;
	u8 revision;
	u8 engineering;
	u8 flags;
#define PRAM_FW_VERSION_OPTIMIZED (0x1<<0)
#define PRAM_FW_VERSION_OPTIMIZED_SHIFT 0
#define PRAM_FW_VERSION_STORM_ID (0x3<<1)
#define PRAM_FW_VERSION_STORM_ID_SHIFT 1
#define PRAM_FW_VERSION_BIG_ENDIEN (0x1<<3)
#define PRAM_FW_VERSION_BIG_ENDIEN_SHIFT 3
#define PRAM_FW_VERSION_CHIP_VERSION (0x3<<4)
#define PRAM_FW_VERSION_CHIP_VERSION_SHIFT 4
#define __PRAM_FW_VERSION_RESERVED0 (0x3<<6)
#define __PRAM_FW_VERSION_RESERVED0_SHIFT 6
};


/*
 * a single rate shaping counter. can be used as protocol or vnic counter
 */
struct rate_shaping_counter {
	u32 quota;
#if defined(__BIG_ENDIAN)
	u16 __reserved0;
	u16 rate;
#elif defined(__LITTLE_ENDIAN)
	u16 rate;
	u16 __reserved0;
#endif
};


/*
 * per-vnic rate shaping variables
 */
struct rate_shaping_vars_per_vn {
	struct rate_shaping_counter protocol_counters[NUM_OF_PROTOCOLS];
	struct rate_shaping_counter vn_counter;
};


/*
 * The send queue element
 */
struct slow_path_element {
	struct spe_hdr hdr;
	u8 protocol_data[8];
};


/*
 * eth/toe flags that indicate if to query
 */
struct stats_indication_flags {
	u32 collect_eth;
	u32 collect_toe;
};