1 /******************************************************************************
3 Copyright (c) 2001-2015, Intel Corporation
6 Redistribution and use in source and binary forms, with or without
7 modification, are permitted provided that the following conditions are met:
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10 this list of conditions and the following disclaimer.
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13 notice, this list of conditions and the following disclaimer in the
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18 this software without specific prior written permission.
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21 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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32 ******************************************************************************/
35 #ifndef _IXGBE_TYPE_H_
36 #define _IXGBE_TYPE_H_
39 * The following is a brief description of the error categories used by the
40 * ERROR_REPORT* macros.
42 * - IXGBE_ERROR_INVALID_STATE
43 * This category is for errors which represent a serious failure state that is
44 * unexpected, and could be potentially harmful to device operation. It should
45 * not be used for errors relating to issues that can be worked around or
48 * - IXGBE_ERROR_POLLING
49 * This category is for errors related to polling/timeout issues and should be
50 * used in any case where the timeout occured, or a failure to obtain a lock, or
51 * failure to receive data within the time limit.
53 * - IXGBE_ERROR_CAUTION
54 * This category should be used for reporting issues that may be the cause of
55 * other errors, such as temperature warnings. It should indicate an event which
56 * could be serious, but hasn't necessarily caused problems yet.
58 * - IXGBE_ERROR_SOFTWARE
59 * This category is intended for errors due to software state preventing
60 * something. The category is not intended for errors due to bad arguments, or
61 * due to unsupported features. It should be used when a state occurs which
62 * prevents action but is not a serious issue.
64 * - IXGBE_ERROR_ARGUMENT
65 * This category is for when a bad or invalid argument is passed. It should be
66 * used whenever a function is called and error checking has detected the
67 * argument is wrong or incorrect.
69 * - IXGBE_ERROR_UNSUPPORTED
70 * This category is for errors which are due to unsupported circumstances or
71 * configuration issues. It should not be used when the issue is due to an
72 * invalid argument, but for when something has occurred that is unsupported
73 * (Ex: Flow control autonegotiation or an unsupported SFP+ module.)
76 #include "ixgbe_osdep.h"
78 /* Override this by setting IOMEM in your ixgbe_osdep.h header */
82 #define IXGBE_INTEL_VENDOR_ID 0x8086
85 #define IXGBE_DEV_ID_82598 0x10B6
86 #define IXGBE_DEV_ID_82598_BX 0x1508
87 #define IXGBE_DEV_ID_82598AF_DUAL_PORT 0x10C6
88 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7
89 #define IXGBE_DEV_ID_82598AT 0x10C8
90 #define IXGBE_DEV_ID_82598AT2 0x150B
91 #define IXGBE_DEV_ID_82598EB_SFP_LOM 0x10DB
92 #define IXGBE_DEV_ID_82598EB_CX4 0x10DD
93 #define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC
94 #define IXGBE_DEV_ID_82598_DA_DUAL_PORT 0x10F1
95 #define IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM 0x10E1
96 #define IXGBE_DEV_ID_82598EB_XF_LR 0x10F4
97 #define IXGBE_DEV_ID_82599_KX4 0x10F7
98 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514
99 #define IXGBE_DEV_ID_82599_KR 0x1517
100 #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8
101 #define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C
102 #define IXGBE_DEV_ID_82599_CX4 0x10F9
103 #define IXGBE_DEV_ID_82599_SFP 0x10FB
104 #define IXGBE_SUBDEV_ID_82599_SFP 0x11A9
105 #define IXGBE_SUBDEV_ID_82599_SFP_WOL0 0x1071
106 #define IXGBE_SUBDEV_ID_82599_RNDC 0x1F72
107 #define IXGBE_SUBDEV_ID_82599_560FLR 0x17D0
108 #define IXGBE_SUBDEV_ID_82599_ECNA_DP 0x0470
109 #define IXGBE_SUBDEV_ID_82599_SP_560FLR 0x211B
110 #define IXGBE_SUBDEV_ID_82599_LOM_SFP 0x8976
111 #define IXGBE_SUBDEV_ID_82599_LOM_SNAP6 0x2159
112 #define IXGBE_SUBDEV_ID_82599_SFP_1OCP 0x000D
113 #define IXGBE_SUBDEV_ID_82599_SFP_2OCP 0x0008
114 #define IXGBE_SUBDEV_ID_82599_SFP_LOM 0x06EE
115 #define IXGBE_DEV_ID_82599_BACKPLANE_FCOE 0x152A
116 #define IXGBE_DEV_ID_82599_SFP_FCOE 0x1529
117 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507
118 #define IXGBE_DEV_ID_82599_SFP_SF2 0x154D
119 #define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A
120 #define IXGBE_DEV_ID_82599_QSFP_SF_QP 0x1558
121 #define IXGBE_DEV_ID_82599EN_SFP 0x1557
122 #define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001
123 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC
124 #define IXGBE_DEV_ID_82599_T3_LOM 0x151C
125 #define IXGBE_DEV_ID_82599_VF 0x10ED
126 #define IXGBE_DEV_ID_82599_VF_HV 0x152E
127 #define IXGBE_DEV_ID_82599_BYPASS 0x155D
128 #define IXGBE_DEV_ID_X540T 0x1528
129 #define IXGBE_DEV_ID_X540_VF 0x1515
130 #define IXGBE_DEV_ID_X540_VF_HV 0x1530
131 #define IXGBE_DEV_ID_X540_BYPASS 0x155C
132 #define IXGBE_DEV_ID_X540T1 0x1560
133 #define IXGBE_DEV_ID_X550T 0x1563
134 #define IXGBE_DEV_ID_X550EM_X_KX4 0x15AA
135 #define IXGBE_DEV_ID_X550EM_X_KR 0x15AB
136 #define IXGBE_DEV_ID_X550EM_X_SFP 0x15AC
137 #define IXGBE_DEV_ID_X550EM_X_10G_T 0x15AD
138 #define IXGBE_DEV_ID_X550EM_X_1G_T 0x15AE
139 #define IXGBE_DEV_ID_X550_VF_HV 0x1564
140 #define IXGBE_DEV_ID_X550_VF 0x1565
141 #define IXGBE_DEV_ID_X550EM_X_VF 0x15A8
142 #define IXGBE_DEV_ID_X550EM_X_VF_HV 0x15A9
144 #define IXGBE_CAT(r,m) IXGBE_##r##m
146 #define IXGBE_BY_MAC(_hw, r) ((_hw)->mvals[IXGBE_CAT(r, _IDX)])
148 /* General Registers */
149 #define IXGBE_CTRL 0x00000
150 #define IXGBE_STATUS 0x00008
151 #define IXGBE_CTRL_EXT 0x00018
152 #define IXGBE_ESDP 0x00020
153 #define IXGBE_EODSDP 0x00028
154 #define IXGBE_I2CCTL_82599 0x00028
155 #define IXGBE_I2CCTL IXGBE_I2CCTL_82599
156 #define IXGBE_I2CCTL_X540 IXGBE_I2CCTL_82599
157 #define IXGBE_I2CCTL_X550 0x15F5C
158 #define IXGBE_I2CCTL_X550EM_x IXGBE_I2CCTL_X550
159 #define IXGBE_I2CCTL_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2CCTL)
160 #define IXGBE_PHY_GPIO 0x00028
161 #define IXGBE_MAC_GPIO 0x00030
162 #define IXGBE_PHYINT_STATUS0 0x00100
163 #define IXGBE_PHYINT_STATUS1 0x00104
164 #define IXGBE_PHYINT_STATUS2 0x00108
165 #define IXGBE_LEDCTL 0x00200
166 #define IXGBE_FRTIMER 0x00048
167 #define IXGBE_TCPTIMER 0x0004C
168 #define IXGBE_CORESPARE 0x00600
169 #define IXGBE_EXVET 0x05078
172 #define IXGBE_EEC 0x10010
173 #define IXGBE_EEC_X540 IXGBE_EEC
174 #define IXGBE_EEC_X550 IXGBE_EEC
175 #define IXGBE_EEC_X550EM_x IXGBE_EEC
176 #define IXGBE_EEC_BY_MAC(_hw) IXGBE_EEC
178 #define IXGBE_EERD 0x10014
179 #define IXGBE_EEWR 0x10018
181 #define IXGBE_FLA 0x1001C
182 #define IXGBE_FLA_X540 IXGBE_FLA
183 #define IXGBE_FLA_X550 IXGBE_FLA
184 #define IXGBE_FLA_X550EM_x IXGBE_FLA
185 #define IXGBE_FLA_BY_MAC(_hw) IXGBE_FLA
187 #define IXGBE_EEMNGCTL 0x10110
188 #define IXGBE_EEMNGDATA 0x10114
189 #define IXGBE_FLMNGCTL 0x10118
190 #define IXGBE_FLMNGDATA 0x1011C
191 #define IXGBE_FLMNGCNT 0x10120
192 #define IXGBE_FLOP 0x1013C
194 #define IXGBE_GRC 0x10200
195 #define IXGBE_GRC_X540 IXGBE_GRC
196 #define IXGBE_GRC_X550 IXGBE_GRC
197 #define IXGBE_GRC_X550EM_x IXGBE_GRC
198 #define IXGBE_GRC_BY_MAC(_hw) IXGBE_GRC
200 #define IXGBE_SRAMREL 0x10210
201 #define IXGBE_SRAMREL_X540 IXGBE_SRAMREL
202 #define IXGBE_SRAMREL_X550 IXGBE_SRAMREL
203 #define IXGBE_SRAMREL_X550EM_x IXGBE_SRAMREL
204 #define IXGBE_SRAMREL_BY_MAC(_hw) IXGBE_SRAMREL
206 #define IXGBE_PHYDBG 0x10218
208 /* General Receive Control */
209 #define IXGBE_GRC_MNG 0x00000001 /* Manageability Enable */
210 #define IXGBE_GRC_APME 0x00000002 /* APM enabled in EEPROM */
212 #define IXGBE_VPDDIAG0 0x10204
213 #define IXGBE_VPDDIAG1 0x10208
215 /* I2CCTL Bit Masks */
216 #define IXGBE_I2C_CLK_IN 0x00000001
217 #define IXGBE_I2C_CLK_IN_X540 IXGBE_I2C_CLK_IN
218 #define IXGBE_I2C_CLK_IN_X550 0x00004000
219 #define IXGBE_I2C_CLK_IN_X550EM_x IXGBE_I2C_CLK_IN_X550
220 #define IXGBE_I2C_CLK_IN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_IN)
222 #define IXGBE_I2C_CLK_OUT 0x00000002
223 #define IXGBE_I2C_CLK_OUT_X540 IXGBE_I2C_CLK_OUT
224 #define IXGBE_I2C_CLK_OUT_X550 0x00000200
225 #define IXGBE_I2C_CLK_OUT_X550EM_x IXGBE_I2C_CLK_OUT_X550
226 #define IXGBE_I2C_CLK_OUT_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OUT)
228 #define IXGBE_I2C_DATA_IN 0x00000004
229 #define IXGBE_I2C_DATA_IN_X540 IXGBE_I2C_DATA_IN
230 #define IXGBE_I2C_DATA_IN_X550 0x00001000
231 #define IXGBE_I2C_DATA_IN_X550EM_x IXGBE_I2C_DATA_IN_X550
232 #define IXGBE_I2C_DATA_IN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_IN)
234 #define IXGBE_I2C_DATA_OUT 0x00000008
235 #define IXGBE_I2C_DATA_OUT_X540 IXGBE_I2C_DATA_OUT
236 #define IXGBE_I2C_DATA_OUT_X550 0x00000400
237 #define IXGBE_I2C_DATA_OUT_X550EM_x IXGBE_I2C_DATA_OUT_X550
238 #define IXGBE_I2C_DATA_OUT_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OUT)
240 #define IXGBE_I2C_DATA_OE_N_EN 0
241 #define IXGBE_I2C_DATA_OE_N_EN_X540 IXGBE_I2C_DATA_OE_N_EN
242 #define IXGBE_I2C_DATA_OE_N_EN_X550 0x00000800
243 #define IXGBE_I2C_DATA_OE_N_EN_X550EM_x IXGBE_I2C_DATA_OE_N_EN_X550
244 #define IXGBE_I2C_DATA_OE_N_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OE_N_EN)
246 #define IXGBE_I2C_BB_EN 0
247 #define IXGBE_I2C_BB_EN_X540 IXGBE_I2C_BB_EN
248 #define IXGBE_I2C_BB_EN_X550 0x00000100
249 #define IXGBE_I2C_BB_EN_X550EM_x IXGBE_I2C_BB_EN_X550
251 #define IXGBE_I2C_BB_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_BB_EN)
253 #define IXGBE_I2C_CLK_OE_N_EN 0
254 #define IXGBE_I2C_CLK_OE_N_EN_X540 IXGBE_I2C_CLK_OE_N_EN
255 #define IXGBE_I2C_CLK_OE_N_EN_X550 0x00002000
256 #define IXGBE_I2C_CLK_OE_N_EN_X550EM_x IXGBE_I2C_CLK_OE_N_EN_X550
257 #define IXGBE_I2C_CLK_OE_N_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OE_N_EN)
258 #define IXGBE_I2C_CLOCK_STRETCHING_TIMEOUT 500
261 /* Interrupt Registers */
262 #define IXGBE_EICR 0x00800
263 #define IXGBE_EICS 0x00808
264 #define IXGBE_EIMS 0x00880
265 #define IXGBE_EIMC 0x00888
266 #define IXGBE_EIAC 0x00810
267 #define IXGBE_EIAM 0x00890
268 #define IXGBE_EICS_EX(_i) (0x00A90 + (_i) * 4)
269 #define IXGBE_EIMS_EX(_i) (0x00AA0 + (_i) * 4)
270 #define IXGBE_EIMC_EX(_i) (0x00AB0 + (_i) * 4)
271 #define IXGBE_EIAM_EX(_i) (0x00AD0 + (_i) * 4)
272 /* 82599 EITR is only 12 bits, with the lower 3 always zero */
274 * 82598 EITR is 16 bits but set the limits based on the max
275 * supported by all ixgbe hardware
277 #define IXGBE_MAX_INT_RATE 488281
278 #define IXGBE_MIN_INT_RATE 956
279 #define IXGBE_MAX_EITR 0x00000FF8
280 #define IXGBE_MIN_EITR 8
281 #define IXGBE_EITR(_i) (((_i) <= 23) ? (0x00820 + ((_i) * 4)) : \
282 (0x012300 + (((_i) - 24) * 4)))
283 #define IXGBE_EITR_ITR_INT_MASK 0x00000FF8
284 #define IXGBE_EITR_LLI_MOD 0x00008000
285 #define IXGBE_EITR_CNT_WDIS 0x80000000
286 #define IXGBE_IVAR(_i) (0x00900 + ((_i) * 4)) /* 24 at 0x900-0x960 */
287 #define IXGBE_IVAR_MISC 0x00A00 /* misc MSI-X interrupt causes */
288 #define IXGBE_EITRSEL 0x00894
289 #define IXGBE_MSIXT 0x00000 /* MSI-X Table. 0x0000 - 0x01C */
290 #define IXGBE_MSIXPBA 0x02000 /* MSI-X Pending bit array */
291 #define IXGBE_PBACL(_i) (((_i) == 0) ? (0x11068) : (0x110C0 + ((_i) * 4)))
292 #define IXGBE_GPIE 0x00898
294 /* Flow Control Registers */
295 #define IXGBE_FCADBUL 0x03210
296 #define IXGBE_FCADBUH 0x03214
297 #define IXGBE_FCAMACL 0x04328
298 #define IXGBE_FCAMACH 0x0432C
299 #define IXGBE_FCRTH_82599(_i) (0x03260 + ((_i) * 4)) /* 8 of these (0-7) */
300 #define IXGBE_FCRTL_82599(_i) (0x03220 + ((_i) * 4)) /* 8 of these (0-7) */
301 #define IXGBE_PFCTOP 0x03008
302 #define IXGBE_FCTTV(_i) (0x03200 + ((_i) * 4)) /* 4 of these (0-3) */
303 #define IXGBE_FCRTL(_i) (0x03220 + ((_i) * 8)) /* 8 of these (0-7) */
304 #define IXGBE_FCRTH(_i) (0x03260 + ((_i) * 8)) /* 8 of these (0-7) */
305 #define IXGBE_FCRTV 0x032A0
306 #define IXGBE_FCCFG 0x03D00
307 #define IXGBE_TFCS 0x0CE00
309 /* Receive DMA Registers */
310 #define IXGBE_RDBAL(_i) (((_i) < 64) ? (0x01000 + ((_i) * 0x40)) : \
311 (0x0D000 + (((_i) - 64) * 0x40)))
312 #define IXGBE_RDBAH(_i) (((_i) < 64) ? (0x01004 + ((_i) * 0x40)) : \
313 (0x0D004 + (((_i) - 64) * 0x40)))
314 #define IXGBE_RDLEN(_i) (((_i) < 64) ? (0x01008 + ((_i) * 0x40)) : \
315 (0x0D008 + (((_i) - 64) * 0x40)))
316 #define IXGBE_RDH(_i) (((_i) < 64) ? (0x01010 + ((_i) * 0x40)) : \
317 (0x0D010 + (((_i) - 64) * 0x40)))
318 #define IXGBE_RDT(_i) (((_i) < 64) ? (0x01018 + ((_i) * 0x40)) : \
319 (0x0D018 + (((_i) - 64) * 0x40)))
320 #define IXGBE_RXDCTL(_i) (((_i) < 64) ? (0x01028 + ((_i) * 0x40)) : \
321 (0x0D028 + (((_i) - 64) * 0x40)))
322 #define IXGBE_RSCCTL(_i) (((_i) < 64) ? (0x0102C + ((_i) * 0x40)) : \
323 (0x0D02C + (((_i) - 64) * 0x40)))
324 #define IXGBE_RSCDBU 0x03028
325 #define IXGBE_RDDCC 0x02F20
326 #define IXGBE_RXMEMWRAP 0x03190
327 #define IXGBE_STARCTRL 0x03024
329 * Split and Replication Receive Control Registers
330 * 00-15 : 0x02100 + n*4
331 * 16-64 : 0x01014 + n*0x40
332 * 64-127: 0x0D014 + (n-64)*0x40
334 #define IXGBE_SRRCTL(_i) (((_i) <= 15) ? (0x02100 + ((_i) * 4)) : \
335 (((_i) < 64) ? (0x01014 + ((_i) * 0x40)) : \
336 (0x0D014 + (((_i) - 64) * 0x40))))
338 * Rx DCA Control Register:
339 * 00-15 : 0x02200 + n*4
340 * 16-64 : 0x0100C + n*0x40
341 * 64-127: 0x0D00C + (n-64)*0x40
343 #define IXGBE_DCA_RXCTRL(_i) (((_i) <= 15) ? (0x02200 + ((_i) * 4)) : \
344 (((_i) < 64) ? (0x0100C + ((_i) * 0x40)) : \
345 (0x0D00C + (((_i) - 64) * 0x40))))
346 #define IXGBE_RDRXCTL 0x02F00
347 /* 8 of these 0x03C00 - 0x03C1C */
348 #define IXGBE_RXPBSIZE(_i) (0x03C00 + ((_i) * 4))
349 #define IXGBE_RXCTRL 0x03000
350 #define IXGBE_DROPEN 0x03D04
351 #define IXGBE_RXPBSIZE_SHIFT 10
352 #define IXGBE_RXPBSIZE_MASK 0x000FFC00
354 /* Receive Registers */
355 #define IXGBE_RXCSUM 0x05000
356 #define IXGBE_RFCTL 0x05008
357 #define IXGBE_DRECCCTL 0x02F08
358 #define IXGBE_DRECCCTL_DISABLE 0
359 #define IXGBE_DRECCCTL2 0x02F8C
361 /* Multicast Table Array - 128 entries */
362 #define IXGBE_MTA(_i) (0x05200 + ((_i) * 4))
363 #define IXGBE_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \
364 (0x0A200 + ((_i) * 8)))
365 #define IXGBE_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \
366 (0x0A204 + ((_i) * 8)))
367 #define IXGBE_MPSAR_LO(_i) (0x0A600 + ((_i) * 8))
368 #define IXGBE_MPSAR_HI(_i) (0x0A604 + ((_i) * 8))
369 /* Packet split receive type */
370 #define IXGBE_PSRTYPE(_i) (((_i) <= 15) ? (0x05480 + ((_i) * 4)) : \
371 (0x0EA00 + ((_i) * 4)))
372 /* array of 4096 1-bit vlan filters */
373 #define IXGBE_VFTA(_i) (0x0A000 + ((_i) * 4))
374 /*array of 4096 4-bit vlan vmdq indices */
375 #define IXGBE_VFTAVIND(_j, _i) (0x0A200 + ((_j) * 0x200) + ((_i) * 4))
376 #define IXGBE_FCTRL 0x05080
377 #define IXGBE_VLNCTRL 0x05088
378 #define IXGBE_MCSTCTRL 0x05090
379 #define IXGBE_MRQC 0x05818
380 #define IXGBE_SAQF(_i) (0x0E000 + ((_i) * 4)) /* Source Address Queue Filter */
381 #define IXGBE_DAQF(_i) (0x0E200 + ((_i) * 4)) /* Dest. Address Queue Filter */
382 #define IXGBE_SDPQF(_i) (0x0E400 + ((_i) * 4)) /* Src Dest. Addr Queue Filter */
383 #define IXGBE_FTQF(_i) (0x0E600 + ((_i) * 4)) /* Five Tuple Queue Filter */
384 #define IXGBE_ETQF(_i) (0x05128 + ((_i) * 4)) /* EType Queue Filter */
385 #define IXGBE_ETQS(_i) (0x0EC00 + ((_i) * 4)) /* EType Queue Select */
386 #define IXGBE_SYNQF 0x0EC30 /* SYN Packet Queue Filter */
387 #define IXGBE_RQTC 0x0EC70
388 #define IXGBE_MTQC 0x08120
389 #define IXGBE_VLVF(_i) (0x0F100 + ((_i) * 4)) /* 64 of these (0-63) */
390 #define IXGBE_VLVFB(_i) (0x0F200 + ((_i) * 4)) /* 128 of these (0-127) */
391 #define IXGBE_VMVIR(_i) (0x08000 + ((_i) * 4)) /* 64 of these (0-63) */
392 #define IXGBE_PFFLPL 0x050B0
393 #define IXGBE_PFFLPH 0x050B4
394 #define IXGBE_VT_CTL 0x051B0
395 #define IXGBE_PFMAILBOX(_i) (0x04B00 + (4 * (_i))) /* 64 total */
396 /* 64 Mailboxes, 16 DW each */
397 #define IXGBE_PFMBMEM(_i) (0x13000 + (64 * (_i)))
398 #define IXGBE_PFMBICR(_i) (0x00710 + (4 * (_i))) /* 4 total */
399 #define IXGBE_PFMBIMR(_i) (0x00720 + (4 * (_i))) /* 4 total */
400 #define IXGBE_VFRE(_i) (0x051E0 + ((_i) * 4))
401 #define IXGBE_VFTE(_i) (0x08110 + ((_i) * 4))
402 #define IXGBE_VMECM(_i) (0x08790 + ((_i) * 4))
403 #define IXGBE_QDE 0x2F04
404 #define IXGBE_VMTXSW(_i) (0x05180 + ((_i) * 4)) /* 2 total */
405 #define IXGBE_VMOLR(_i) (0x0F000 + ((_i) * 4)) /* 64 total */
406 #define IXGBE_UTA(_i) (0x0F400 + ((_i) * 4))
407 #define IXGBE_MRCTL(_i) (0x0F600 + ((_i) * 4))
408 #define IXGBE_VMRVLAN(_i) (0x0F610 + ((_i) * 4))
409 #define IXGBE_VMRVM(_i) (0x0F630 + ((_i) * 4))
410 #define IXGBE_LVMMC_RX 0x2FA8
411 #define IXGBE_LVMMC_TX 0x8108
412 #define IXGBE_LMVM_RX 0x2FA4
413 #define IXGBE_LMVM_TX 0x8124
414 #define IXGBE_WQBR_RX(_i) (0x2FB0 + ((_i) * 4)) /* 4 total */
415 #define IXGBE_WQBR_TX(_i) (0x8130 + ((_i) * 4)) /* 4 total */
416 #define IXGBE_L34T_IMIR(_i) (0x0E800 + ((_i) * 4)) /*128 of these (0-127)*/
417 #define IXGBE_RXFECCERR0 0x051B8
418 #define IXGBE_LLITHRESH 0x0EC90
419 #define IXGBE_IMIR(_i) (0x05A80 + ((_i) * 4)) /* 8 of these (0-7) */
420 #define IXGBE_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* 8 of these (0-7) */
421 #define IXGBE_IMIRVP 0x05AC0
422 #define IXGBE_VMD_CTL 0x0581C
423 #define IXGBE_RETA(_i) (0x05C00 + ((_i) * 4)) /* 32 of these (0-31) */
424 #define IXGBE_ERETA(_i) (0x0EE80 + ((_i) * 4)) /* 96 of these (0-95) */
425 #define IXGBE_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* 10 of these (0-9) */
427 /* Registers for setting up RSS on X550 with SRIOV
428 * _p - pool number (0..63)
429 * _i - index (0..10 for PFVFRSSRK, 0..15 for PFVFRETA)
431 #define IXGBE_PFVFMRQC(_p) (0x03400 + ((_p) * 4))
432 #define IXGBE_PFVFRSSRK(_i, _p) (0x018000 + ((_i) * 4) + ((_p) * 0x40))
433 #define IXGBE_PFVFRETA(_i, _p) (0x019000 + ((_i) * 4) + ((_p) * 0x40))
435 /* Flow Director registers */
436 #define IXGBE_FDIRCTRL 0x0EE00
437 #define IXGBE_FDIRHKEY 0x0EE68
438 #define IXGBE_FDIRSKEY 0x0EE6C
439 #define IXGBE_FDIRDIP4M 0x0EE3C
440 #define IXGBE_FDIRSIP4M 0x0EE40
441 #define IXGBE_FDIRTCPM 0x0EE44
442 #define IXGBE_FDIRUDPM 0x0EE48
443 #define IXGBE_FDIRSCTPM 0x0EE78
444 #define IXGBE_FDIRIP6M 0x0EE74
445 #define IXGBE_FDIRM 0x0EE70
447 /* Flow Director Stats registers */
448 #define IXGBE_FDIRFREE 0x0EE38
449 #define IXGBE_FDIRLEN 0x0EE4C
450 #define IXGBE_FDIRUSTAT 0x0EE50
451 #define IXGBE_FDIRFSTAT 0x0EE54
452 #define IXGBE_FDIRMATCH 0x0EE58
453 #define IXGBE_FDIRMISS 0x0EE5C
455 /* Flow Director Programming registers */
456 #define IXGBE_FDIRSIPv6(_i) (0x0EE0C + ((_i) * 4)) /* 3 of these (0-2) */
457 #define IXGBE_FDIRIPSA 0x0EE18
458 #define IXGBE_FDIRIPDA 0x0EE1C
459 #define IXGBE_FDIRPORT 0x0EE20
460 #define IXGBE_FDIRVLAN 0x0EE24
461 #define IXGBE_FDIRHASH 0x0EE28
462 #define IXGBE_FDIRCMD 0x0EE2C
464 /* Transmit DMA registers */
465 #define IXGBE_TDBAL(_i) (0x06000 + ((_i) * 0x40)) /* 32 of them (0-31)*/
466 #define IXGBE_TDBAH(_i) (0x06004 + ((_i) * 0x40))
467 #define IXGBE_TDLEN(_i) (0x06008 + ((_i) * 0x40))
468 #define IXGBE_TDH(_i) (0x06010 + ((_i) * 0x40))
469 #define IXGBE_TDT(_i) (0x06018 + ((_i) * 0x40))
470 #define IXGBE_TXDCTL(_i) (0x06028 + ((_i) * 0x40))
471 #define IXGBE_TDWBAL(_i) (0x06038 + ((_i) * 0x40))
472 #define IXGBE_TDWBAH(_i) (0x0603C + ((_i) * 0x40))
473 #define IXGBE_DTXCTL 0x07E00
475 #define IXGBE_DMATXCTL 0x04A80
476 #define IXGBE_PFVFSPOOF(_i) (0x08200 + ((_i) * 4)) /* 8 of these 0 - 7 */
477 #define IXGBE_PFDTXGSWC 0x08220
478 #define IXGBE_DTXMXSZRQ 0x08100
479 #define IXGBE_DTXTCPFLGL 0x04A88
480 #define IXGBE_DTXTCPFLGH 0x04A8C
481 #define IXGBE_LBDRPEN 0x0CA00
482 #define IXGBE_TXPBTHRESH(_i) (0x04950 + ((_i) * 4)) /* 8 of these 0 - 7 */
484 #define IXGBE_DMATXCTL_TE 0x1 /* Transmit Enable */
485 #define IXGBE_DMATXCTL_NS 0x2 /* No Snoop LSO hdr buffer */
486 #define IXGBE_DMATXCTL_GDV 0x8 /* Global Double VLAN */
487 #define IXGBE_DMATXCTL_MDP_EN 0x20 /* Bit 5 */
488 #define IXGBE_DMATXCTL_MBINTEN 0x40 /* Bit 6 */
489 #define IXGBE_DMATXCTL_VT_SHIFT 16 /* VLAN EtherType */
491 #define IXGBE_PFDTXGSWC_VT_LBEN 0x1 /* Local L2 VT switch enable */
493 /* Anti-spoofing defines */
494 #define IXGBE_SPOOF_MACAS_MASK 0xFF
495 #define IXGBE_SPOOF_VLANAS_MASK 0xFF00
496 #define IXGBE_SPOOF_VLANAS_SHIFT 8
497 #define IXGBE_SPOOF_ETHERTYPEAS 0xFF000000
498 #define IXGBE_SPOOF_ETHERTYPEAS_SHIFT 16
499 #define IXGBE_PFVFSPOOF_REG_COUNT 8
500 /* 16 of these (0-15) */
501 #define IXGBE_DCA_TXCTRL(_i) (0x07200 + ((_i) * 4))
502 /* Tx DCA Control register : 128 of these (0-127) */
503 #define IXGBE_DCA_TXCTRL_82599(_i) (0x0600C + ((_i) * 0x40))
504 #define IXGBE_TIPG 0x0CB00
505 #define IXGBE_TXPBSIZE(_i) (0x0CC00 + ((_i) * 4)) /* 8 of these */
506 #define IXGBE_MNGTXMAP 0x0CD10
507 #define IXGBE_TIPG_FIBER_DEFAULT 3
508 #define IXGBE_TXPBSIZE_SHIFT 10
510 /* Wake up registers */
511 #define IXGBE_WUC 0x05800
512 #define IXGBE_WUFC 0x05808
513 #define IXGBE_WUS 0x05810
514 #define IXGBE_IPAV 0x05838
515 #define IXGBE_IP4AT 0x05840 /* IPv4 table 0x5840-0x5858 */
516 #define IXGBE_IP6AT 0x05880 /* IPv6 table 0x5880-0x588F */
518 #define IXGBE_WUPL 0x05900
519 #define IXGBE_WUPM 0x05A00 /* wake up pkt memory 0x5A00-0x5A7C */
520 #define IXGBE_PROXYS 0x05F60 /* Proxying Status Register */
521 #define IXGBE_PROXYFC 0x05F64 /* Proxying Filter Control Register */
522 #define IXGBE_VXLANCTRL 0x0000507C /* Rx filter VXLAN UDPPORT Register */
524 #define IXGBE_FHFT(_n) (0x09000 + ((_n) * 0x100)) /* Flex host filter table */
525 /* Ext Flexible Host Filter Table */
526 #define IXGBE_FHFT_EXT(_n) (0x09800 + ((_n) * 0x100))
527 #define IXGBE_FHFT_EXT_X550(_n) (0x09600 + ((_n) * 0x100))
529 /* Four Flexible Filters are supported */
530 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX 4
532 /* Six Flexible Filters are supported */
533 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_6 6
534 /* Eight Flexible Filters are supported */
535 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_8 8
536 #define IXGBE_EXT_FLEXIBLE_FILTER_COUNT_MAX 2
538 /* Each Flexible Filter is at most 128 (0x80) bytes in length */
539 #define IXGBE_FLEXIBLE_FILTER_SIZE_MAX 128
540 #define IXGBE_FHFT_LENGTH_OFFSET 0xFC /* Length byte in FHFT */
541 #define IXGBE_FHFT_LENGTH_MASK 0x0FF /* Length in lower byte */
543 /* Definitions for power management and wakeup registers */
544 /* Wake Up Control */
545 #define IXGBE_WUC_PME_EN 0x00000002 /* PME Enable */
546 #define IXGBE_WUC_PME_STATUS 0x00000004 /* PME Status */
547 #define IXGBE_WUC_WKEN 0x00000010 /* Enable PE_WAKE_N pin assertion */
549 /* Wake Up Filter Control */
550 #define IXGBE_WUFC_LNKC 0x00000001 /* Link Status Change Wakeup Enable */
551 #define IXGBE_WUFC_MAG 0x00000002 /* Magic Packet Wakeup Enable */
552 #define IXGBE_WUFC_EX 0x00000004 /* Directed Exact Wakeup Enable */
553 #define IXGBE_WUFC_MC 0x00000008 /* Directed Multicast Wakeup Enable */
554 #define IXGBE_WUFC_BC 0x00000010 /* Broadcast Wakeup Enable */
555 #define IXGBE_WUFC_ARP 0x00000020 /* ARP Request Packet Wakeup Enable */
556 #define IXGBE_WUFC_IPV4 0x00000040 /* Directed IPv4 Packet Wakeup Enable */
557 #define IXGBE_WUFC_IPV6 0x00000080 /* Directed IPv6 Packet Wakeup Enable */
558 #define IXGBE_WUFC_MNG 0x00000100 /* Directed Mgmt Packet Wakeup Enable */
560 #define IXGBE_WUFC_IGNORE_TCO 0x00008000 /* Ignore WakeOn TCO packets */
561 #define IXGBE_WUFC_FLX0 0x00010000 /* Flexible Filter 0 Enable */
562 #define IXGBE_WUFC_FLX1 0x00020000 /* Flexible Filter 1 Enable */
563 #define IXGBE_WUFC_FLX2 0x00040000 /* Flexible Filter 2 Enable */
564 #define IXGBE_WUFC_FLX3 0x00080000 /* Flexible Filter 3 Enable */
565 #define IXGBE_WUFC_FLX4 0x00100000 /* Flexible Filter 4 Enable */
566 #define IXGBE_WUFC_FLX5 0x00200000 /* Flexible Filter 5 Enable */
567 #define IXGBE_WUFC_FLX_FILTERS 0x000F0000 /* Mask for 4 flex filters */
568 #define IXGBE_WUFC_FLX_FILTERS_6 0x003F0000 /* Mask for 6 flex filters */
569 #define IXGBE_WUFC_FLX_FILTERS_8 0x00FF0000 /* Mask for 8 flex filters */
570 #define IXGBE_WUFC_FW_RST_WK 0x80000000 /* Ena wake on FW reset assertion */
571 /* Mask for Ext. flex filters */
572 #define IXGBE_WUFC_EXT_FLX_FILTERS 0x00300000
573 #define IXGBE_WUFC_ALL_FILTERS 0x000F00FF /* Mask all 4 flex filters */
574 #define IXGBE_WUFC_ALL_FILTERS_6 0x003F00FF /* Mask all 6 flex filters */
575 #define IXGBE_WUFC_ALL_FILTERS_8 0x00FF00FF /* Mask all 8 flex filters */
576 #define IXGBE_WUFC_FLX_OFFSET 16 /* Offset to the Flexible Filters bits */
579 #define IXGBE_WUS_LNKC IXGBE_WUFC_LNKC
580 #define IXGBE_WUS_MAG IXGBE_WUFC_MAG
581 #define IXGBE_WUS_EX IXGBE_WUFC_EX
582 #define IXGBE_WUS_MC IXGBE_WUFC_MC
583 #define IXGBE_WUS_BC IXGBE_WUFC_BC
584 #define IXGBE_WUS_ARP IXGBE_WUFC_ARP
585 #define IXGBE_WUS_IPV4 IXGBE_WUFC_IPV4
586 #define IXGBE_WUS_IPV6 IXGBE_WUFC_IPV6
587 #define IXGBE_WUS_MNG IXGBE_WUFC_MNG
588 #define IXGBE_WUS_FLX0 IXGBE_WUFC_FLX0
589 #define IXGBE_WUS_FLX1 IXGBE_WUFC_FLX1
590 #define IXGBE_WUS_FLX2 IXGBE_WUFC_FLX2
591 #define IXGBE_WUS_FLX3 IXGBE_WUFC_FLX3
592 #define IXGBE_WUS_FLX4 IXGBE_WUFC_FLX4
593 #define IXGBE_WUS_FLX5 IXGBE_WUFC_FLX5
594 #define IXGBE_WUS_FLX_FILTERS IXGBE_WUFC_FLX_FILTERS
595 #define IXGBE_WUS_FW_RST_WK IXGBE_WUFC_FW_RST_WK
597 #define IXGBE_PROXYS_EX 0x00000004 /* Exact packet received */
598 #define IXGBE_PROXYS_ARP_DIR 0x00000020 /* ARP w/filter match received */
599 #define IXGBE_PROXYS_NS 0x00000200 /* IPV6 NS received */
600 #define IXGBE_PROXYS_NS_DIR 0x00000400 /* IPV6 NS w/DA match received */
601 #define IXGBE_PROXYS_ARP 0x00000800 /* ARP request packet received */
602 #define IXGBE_PROXYS_MLD 0x00001000 /* IPv6 MLD packet received */
604 /* Proxying Filter Control */
605 #define IXGBE_PROXYFC_ENABLE 0x00000001 /* Port Proxying Enable */
606 #define IXGBE_PROXYFC_EX 0x00000004 /* Directed Exact Proxy Enable */
607 #define IXGBE_PROXYFC_ARP_DIR 0x00000020 /* Directed ARP Proxy Enable */
608 #define IXGBE_PROXYFC_NS 0x00000200 /* IPv6 Neighbor Solicitation */
609 #define IXGBE_PROXYFC_ARP 0x00000800 /* ARP Request Proxy Enable */
610 #define IXGBE_PROXYFC_MLD 0x00000800 /* IPv6 MLD Proxy Enable */
611 #define IXGBE_PROXYFC_NO_TCO 0x00008000 /* Ignore TCO packets */
613 #define IXGBE_WUPL_LENGTH_MASK 0xFFFF
616 #define IXGBE_DCB_MAX_TRAFFIC_CLASS 8
617 #define IXGBE_RMCS 0x03D00
618 #define IXGBE_DPMCS 0x07F40
619 #define IXGBE_PDPMCS 0x0CD00
620 #define IXGBE_RUPPBMR 0x050A0
621 #define IXGBE_RT2CR(_i) (0x03C20 + ((_i) * 4)) /* 8 of these (0-7) */
622 #define IXGBE_RT2SR(_i) (0x03C40 + ((_i) * 4)) /* 8 of these (0-7) */
623 #define IXGBE_TDTQ2TCCR(_i) (0x0602C + ((_i) * 0x40)) /* 8 of these (0-7) */
624 #define IXGBE_TDTQ2TCSR(_i) (0x0622C + ((_i) * 0x40)) /* 8 of these (0-7) */
625 #define IXGBE_TDPT2TCCR(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */
626 #define IXGBE_TDPT2TCSR(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */
628 /* Power Management */
629 /* DMA Coalescing configuration */
630 struct ixgbe_dmac_config {
631 u16 watchdog_timer; /* usec units */
639 * DMA Coalescing threshold Rx PB TC[n] value in Kilobyte by link speed.
640 * DMACRXT = 10Gbps = 10,000 bits / usec = 1250 bytes / usec 70 * 1250 ==
643 #define IXGBE_DMACRXT_10G 0x55
644 #define IXGBE_DMACRXT_1G 0x09
645 #define IXGBE_DMACRXT_100M 0x01
647 /* DMA Coalescing registers */
648 #define IXGBE_DMCMNGTH 0x15F20 /* Management Threshold */
649 #define IXGBE_DMACR 0x02400 /* Control register */
650 #define IXGBE_DMCTH(_i) (0x03300 + ((_i) * 4)) /* 8 of these */
651 #define IXGBE_DMCTLX 0x02404 /* Time to Lx request */
652 /* DMA Coalescing register fields */
653 #define IXGBE_DMCMNGTH_DMCMNGTH_MASK 0x000FFFF0 /* Mng Threshold mask */
654 #define IXGBE_DMCMNGTH_DMCMNGTH_SHIFT 4 /* Management Threshold shift */
655 #define IXGBE_DMACR_DMACWT_MASK 0x0000FFFF /* Watchdog Timer mask */
656 #define IXGBE_DMACR_HIGH_PRI_TC_MASK 0x00FF0000
657 #define IXGBE_DMACR_HIGH_PRI_TC_SHIFT 16
658 #define IXGBE_DMACR_EN_MNG_IND 0x10000000 /* Enable Mng Indications */
659 #define IXGBE_DMACR_LX_COAL_IND 0x40000000 /* Lx Coalescing indicate */
660 #define IXGBE_DMACR_DMAC_EN 0x80000000 /* DMA Coalescing Enable */
661 #define IXGBE_DMCTH_DMACRXT_MASK 0x000001FF /* Receive Threshold mask */
662 #define IXGBE_DMCTLX_TTLX_MASK 0x00000FFF /* Time to Lx request mask */
665 #define IXGBE_EEER 0x043A0 /* EEE register */
666 #define IXGBE_EEE_STAT 0x04398 /* EEE Status */
667 #define IXGBE_EEE_SU 0x04380 /* EEE Set up */
668 #define IXGBE_EEE_SU_TEEE_DLY_SHIFT 26
669 #define IXGBE_TLPIC 0x041F4 /* EEE Tx LPI count */
670 #define IXGBE_RLPIC 0x041F8 /* EEE Rx LPI count */
672 /* EEE register fields */
673 #define IXGBE_EEER_TX_LPI_EN 0x00010000 /* Enable EEE LPI TX path */
674 #define IXGBE_EEER_RX_LPI_EN 0x00020000 /* Enable EEE LPI RX path */
675 #define IXGBE_EEE_STAT_NEG 0x20000000 /* EEE support neg on link */
676 #define IXGBE_EEE_RX_LPI_STATUS 0x40000000 /* RX Link in LPI status */
677 #define IXGBE_EEE_TX_LPI_STATUS 0x80000000 /* TX Link in LPI status */
681 /* Security Control Registers */
682 #define IXGBE_SECTXCTRL 0x08800
683 #define IXGBE_SECTXSTAT 0x08804
684 #define IXGBE_SECTXBUFFAF 0x08808
685 #define IXGBE_SECTXMINIFG 0x08810
686 #define IXGBE_SECRXCTRL 0x08D00
687 #define IXGBE_SECRXSTAT 0x08D04
689 /* Security Bit Fields and Masks */
690 #define IXGBE_SECTXCTRL_SECTX_DIS 0x00000001
691 #define IXGBE_SECTXCTRL_TX_DIS 0x00000002
692 #define IXGBE_SECTXCTRL_STORE_FORWARD 0x00000004
694 #define IXGBE_SECTXSTAT_SECTX_RDY 0x00000001
695 #define IXGBE_SECTXSTAT_ECC_TXERR 0x00000002
697 #define IXGBE_SECRXCTRL_SECRX_DIS 0x00000001
698 #define IXGBE_SECRXCTRL_RX_DIS 0x00000002
700 #define IXGBE_SECRXSTAT_SECRX_RDY 0x00000001
701 #define IXGBE_SECRXSTAT_ECC_RXERR 0x00000002
703 /* LinkSec (MacSec) Registers */
704 #define IXGBE_LSECTXCAP 0x08A00
705 #define IXGBE_LSECRXCAP 0x08F00
706 #define IXGBE_LSECTXCTRL 0x08A04
707 #define IXGBE_LSECTXSCL 0x08A08 /* SCI Low */
708 #define IXGBE_LSECTXSCH 0x08A0C /* SCI High */
709 #define IXGBE_LSECTXSA 0x08A10
710 #define IXGBE_LSECTXPN0 0x08A14
711 #define IXGBE_LSECTXPN1 0x08A18
712 #define IXGBE_LSECTXKEY0(_n) (0x08A1C + (4 * (_n))) /* 4 of these (0-3) */
713 #define IXGBE_LSECTXKEY1(_n) (0x08A2C + (4 * (_n))) /* 4 of these (0-3) */
714 #define IXGBE_LSECRXCTRL 0x08F04
715 #define IXGBE_LSECRXSCL 0x08F08
716 #define IXGBE_LSECRXSCH 0x08F0C
717 #define IXGBE_LSECRXSA(_i) (0x08F10 + (4 * (_i))) /* 2 of these (0-1) */
718 #define IXGBE_LSECRXPN(_i) (0x08F18 + (4 * (_i))) /* 2 of these (0-1) */
719 #define IXGBE_LSECRXKEY(_n, _m) (0x08F20 + ((0x10 * (_n)) + (4 * (_m))))
720 #define IXGBE_LSECTXUT 0x08A3C /* OutPktsUntagged */
721 #define IXGBE_LSECTXPKTE 0x08A40 /* OutPktsEncrypted */
722 #define IXGBE_LSECTXPKTP 0x08A44 /* OutPktsProtected */
723 #define IXGBE_LSECTXOCTE 0x08A48 /* OutOctetsEncrypted */
724 #define IXGBE_LSECTXOCTP 0x08A4C /* OutOctetsProtected */
725 #define IXGBE_LSECRXUT 0x08F40 /* InPktsUntagged/InPktsNoTag */
726 #define IXGBE_LSECRXOCTD 0x08F44 /* InOctetsDecrypted */
727 #define IXGBE_LSECRXOCTV 0x08F48 /* InOctetsValidated */
728 #define IXGBE_LSECRXBAD 0x08F4C /* InPktsBadTag */
729 #define IXGBE_LSECRXNOSCI 0x08F50 /* InPktsNoSci */
730 #define IXGBE_LSECRXUNSCI 0x08F54 /* InPktsUnknownSci */
731 #define IXGBE_LSECRXUNCH 0x08F58 /* InPktsUnchecked */
732 #define IXGBE_LSECRXDELAY 0x08F5C /* InPktsDelayed */
733 #define IXGBE_LSECRXLATE 0x08F60 /* InPktsLate */
734 #define IXGBE_LSECRXOK(_n) (0x08F64 + (0x04 * (_n))) /* InPktsOk */
735 #define IXGBE_LSECRXINV(_n) (0x08F6C + (0x04 * (_n))) /* InPktsInvalid */
736 #define IXGBE_LSECRXNV(_n) (0x08F74 + (0x04 * (_n))) /* InPktsNotValid */
737 #define IXGBE_LSECRXUNSA 0x08F7C /* InPktsUnusedSa */
738 #define IXGBE_LSECRXNUSA 0x08F80 /* InPktsNotUsingSa */
740 /* LinkSec (MacSec) Bit Fields and Masks */
741 #define IXGBE_LSECTXCAP_SUM_MASK 0x00FF0000
742 #define IXGBE_LSECTXCAP_SUM_SHIFT 16
743 #define IXGBE_LSECRXCAP_SUM_MASK 0x00FF0000
744 #define IXGBE_LSECRXCAP_SUM_SHIFT 16
746 #define IXGBE_LSECTXCTRL_EN_MASK 0x00000003
747 #define IXGBE_LSECTXCTRL_DISABLE 0x0
748 #define IXGBE_LSECTXCTRL_AUTH 0x1
749 #define IXGBE_LSECTXCTRL_AUTH_ENCRYPT 0x2
750 #define IXGBE_LSECTXCTRL_AISCI 0x00000020
751 #define IXGBE_LSECTXCTRL_PNTHRSH_MASK 0xFFFFFF00
752 #define IXGBE_LSECTXCTRL_RSV_MASK 0x000000D8
754 #define IXGBE_LSECRXCTRL_EN_MASK 0x0000000C
755 #define IXGBE_LSECRXCTRL_EN_SHIFT 2
756 #define IXGBE_LSECRXCTRL_DISABLE 0x0
757 #define IXGBE_LSECRXCTRL_CHECK 0x1
758 #define IXGBE_LSECRXCTRL_STRICT 0x2
759 #define IXGBE_LSECRXCTRL_DROP 0x3
760 #define IXGBE_LSECRXCTRL_PLSH 0x00000040
761 #define IXGBE_LSECRXCTRL_RP 0x00000080
762 #define IXGBE_LSECRXCTRL_RSV_MASK 0xFFFFFF33
764 /* IpSec Registers */
765 #define IXGBE_IPSTXIDX 0x08900
766 #define IXGBE_IPSTXSALT 0x08904
767 #define IXGBE_IPSTXKEY(_i) (0x08908 + (4 * (_i))) /* 4 of these (0-3) */
768 #define IXGBE_IPSRXIDX 0x08E00
769 #define IXGBE_IPSRXIPADDR(_i) (0x08E04 + (4 * (_i))) /* 4 of these (0-3) */
770 #define IXGBE_IPSRXSPI 0x08E14
771 #define IXGBE_IPSRXIPIDX 0x08E18
772 #define IXGBE_IPSRXKEY(_i) (0x08E1C + (4 * (_i))) /* 4 of these (0-3) */
773 #define IXGBE_IPSRXSALT 0x08E2C
774 #define IXGBE_IPSRXMOD 0x08E30
776 #define IXGBE_SECTXCTRL_STORE_FORWARD_ENABLE 0x4
779 #define IXGBE_RTRPCS 0x02430
780 #define IXGBE_RTTDCS 0x04900
781 #define IXGBE_RTTDCS_ARBDIS 0x00000040 /* DCB arbiter disable */
782 #define IXGBE_RTTPCS 0x0CD00
783 #define IXGBE_RTRUP2TC 0x03020
784 #define IXGBE_RTTUP2TC 0x0C800
785 #define IXGBE_RTRPT4C(_i) (0x02140 + ((_i) * 4)) /* 8 of these (0-7) */
786 #define IXGBE_TXLLQ(_i) (0x082E0 + ((_i) * 4)) /* 4 of these (0-3) */
787 #define IXGBE_RTRPT4S(_i) (0x02160 + ((_i) * 4)) /* 8 of these (0-7) */
788 #define IXGBE_RTTDT2C(_i) (0x04910 + ((_i) * 4)) /* 8 of these (0-7) */
789 #define IXGBE_RTTDT2S(_i) (0x04930 + ((_i) * 4)) /* 8 of these (0-7) */
790 #define IXGBE_RTTPT2C(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */
791 #define IXGBE_RTTPT2S(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */
792 #define IXGBE_RTTDQSEL 0x04904
793 #define IXGBE_RTTDT1C 0x04908
794 #define IXGBE_RTTDT1S 0x0490C
795 #define IXGBE_RTTDTECC 0x04990
796 #define IXGBE_RTTDTECC_NO_BCN 0x00000100
798 #define IXGBE_RTTBCNRC 0x04984
799 #define IXGBE_RTTBCNRC_RS_ENA 0x80000000
800 #define IXGBE_RTTBCNRC_RF_DEC_MASK 0x00003FFF
801 #define IXGBE_RTTBCNRC_RF_INT_SHIFT 14
802 #define IXGBE_RTTBCNRC_RF_INT_MASK \
803 (IXGBE_RTTBCNRC_RF_DEC_MASK << IXGBE_RTTBCNRC_RF_INT_SHIFT)
804 #define IXGBE_RTTBCNRM 0x04980
806 /* BCN (for DCB) Registers */
807 #define IXGBE_RTTBCNRS 0x04988
808 #define IXGBE_RTTBCNCR 0x08B00
809 #define IXGBE_RTTBCNACH 0x08B04
810 #define IXGBE_RTTBCNACL 0x08B08
811 #define IXGBE_RTTBCNTG 0x04A90
812 #define IXGBE_RTTBCNIDX 0x08B0C
813 #define IXGBE_RTTBCNCP 0x08B10
814 #define IXGBE_RTFRTIMER 0x08B14
815 #define IXGBE_RTTBCNRTT 0x05150
816 #define IXGBE_RTTBCNRD 0x0498C
819 /* FCoE DMA Context Registers */
820 /* FCoE Direct DMA Context */
821 #define IXGBE_FCDDC(_i, _j) (0x20000 + ((_i) * 0x4) + ((_j) * 0x10))
822 #define IXGBE_FCPTRL 0x02410 /* FC User Desc. PTR Low */
823 #define IXGBE_FCPTRH 0x02414 /* FC USer Desc. PTR High */
824 #define IXGBE_FCBUFF 0x02418 /* FC Buffer Control */
825 #define IXGBE_FCDMARW 0x02420 /* FC Receive DMA RW */
826 #define IXGBE_FCBUFF_VALID (1 << 0) /* DMA Context Valid */
827 #define IXGBE_FCBUFF_BUFFSIZE (3 << 3) /* User Buffer Size */
828 #define IXGBE_FCBUFF_WRCONTX (1 << 7) /* 0: Initiator, 1: Target */
829 #define IXGBE_FCBUFF_BUFFCNT 0x0000ff00 /* Number of User Buffers */
830 #define IXGBE_FCBUFF_OFFSET 0xffff0000 /* User Buffer Offset */
831 #define IXGBE_FCBUFF_BUFFSIZE_SHIFT 3
832 #define IXGBE_FCBUFF_BUFFCNT_SHIFT 8
833 #define IXGBE_FCBUFF_OFFSET_SHIFT 16
834 #define IXGBE_FCDMARW_WE (1 << 14) /* Write enable */
835 #define IXGBE_FCDMARW_RE (1 << 15) /* Read enable */
836 #define IXGBE_FCDMARW_FCOESEL 0x000001ff /* FC X_ID: 11 bits */
837 #define IXGBE_FCDMARW_LASTSIZE 0xffff0000 /* Last User Buffer Size */
838 #define IXGBE_FCDMARW_LASTSIZE_SHIFT 16
840 #define IXGBE_TEOFF 0x04A94 /* Tx FC EOF */
841 #define IXGBE_TSOFF 0x04A98 /* Tx FC SOF */
842 #define IXGBE_REOFF 0x05158 /* Rx FC EOF */
843 #define IXGBE_RSOFF 0x051F8 /* Rx FC SOF */
844 /* FCoE Filter Context Registers */
845 #define IXGBE_FCD_ID 0x05114 /* FCoE D_ID */
846 #define IXGBE_FCSMAC 0x0510C /* FCoE Source MAC */
847 #define IXGBE_FCFLTRW_SMAC_HIGH_SHIFT 16
848 /* FCoE Direct Filter Context */
849 #define IXGBE_FCDFC(_i, _j) (0x28000 + ((_i) * 0x4) + ((_j) * 0x10))
850 #define IXGBE_FCDFCD(_i) (0x30000 + ((_i) * 0x4))
851 #define IXGBE_FCFLT 0x05108 /* FC FLT Context */
852 #define IXGBE_FCFLTRW 0x05110 /* FC Filter RW Control */
853 #define IXGBE_FCPARAM 0x051d8 /* FC Offset Parameter */
854 #define IXGBE_FCFLT_VALID (1 << 0) /* Filter Context Valid */
855 #define IXGBE_FCFLT_FIRST (1 << 1) /* Filter First */
856 #define IXGBE_FCFLT_SEQID 0x00ff0000 /* Sequence ID */
857 #define IXGBE_FCFLT_SEQCNT 0xff000000 /* Sequence Count */
858 #define IXGBE_FCFLTRW_RVALDT (1 << 13) /* Fast Re-Validation */
859 #define IXGBE_FCFLTRW_WE (1 << 14) /* Write Enable */
860 #define IXGBE_FCFLTRW_RE (1 << 15) /* Read Enable */
861 /* FCoE Receive Control */
862 #define IXGBE_FCRXCTRL 0x05100 /* FC Receive Control */
863 #define IXGBE_FCRXCTRL_FCOELLI (1 << 0) /* Low latency interrupt */
864 #define IXGBE_FCRXCTRL_SAVBAD (1 << 1) /* Save Bad Frames */
865 #define IXGBE_FCRXCTRL_FRSTRDH (1 << 2) /* EN 1st Read Header */
866 #define IXGBE_FCRXCTRL_LASTSEQH (1 << 3) /* EN Last Header in Seq */
867 #define IXGBE_FCRXCTRL_ALLH (1 << 4) /* EN All Headers */
868 #define IXGBE_FCRXCTRL_FRSTSEQH (1 << 5) /* EN 1st Seq. Header */
869 #define IXGBE_FCRXCTRL_ICRC (1 << 6) /* Ignore Bad FC CRC */
870 #define IXGBE_FCRXCTRL_FCCRCBO (1 << 7) /* FC CRC Byte Ordering */
871 #define IXGBE_FCRXCTRL_FCOEVER 0x00000f00 /* FCoE Version: 4 bits */
872 #define IXGBE_FCRXCTRL_FCOEVER_SHIFT 8
873 /* FCoE Redirection */
874 #define IXGBE_FCRECTL 0x0ED00 /* FC Redirection Control */
875 #define IXGBE_FCRETA0 0x0ED10 /* FC Redirection Table 0 */
876 #define IXGBE_FCRETA(_i) (IXGBE_FCRETA0 + ((_i) * 4)) /* FCoE Redir */
877 #define IXGBE_FCRECTL_ENA 0x1 /* FCoE Redir Table Enable */
878 #define IXGBE_FCRETASEL_ENA 0x2 /* FCoE FCRETASEL bit */
879 #define IXGBE_FCRETA_SIZE 8 /* Max entries in FCRETA */
880 #define IXGBE_FCRETA_ENTRY_MASK 0x0000007f /* 7 bits for the queue index */
881 #define IXGBE_FCRETA_SIZE_X550 32 /* Max entries in FCRETA */
882 /* Higher 7 bits for the queue index */
883 #define IXGBE_FCRETA_ENTRY_HIGH_MASK 0x007F0000
884 #define IXGBE_FCRETA_ENTRY_HIGH_SHIFT 16
886 /* Stats registers */
887 #define IXGBE_CRCERRS 0x04000
888 #define IXGBE_ILLERRC 0x04004
889 #define IXGBE_ERRBC 0x04008
890 #define IXGBE_MSPDC 0x04010
891 #define IXGBE_MPC(_i) (0x03FA0 + ((_i) * 4)) /* 8 of these 3FA0-3FBC*/
892 #define IXGBE_MLFC 0x04034
893 #define IXGBE_MRFC 0x04038
894 #define IXGBE_RLEC 0x04040
895 #define IXGBE_LXONTXC 0x03F60
896 #define IXGBE_LXONRXC 0x0CF60
897 #define IXGBE_LXOFFTXC 0x03F68
898 #define IXGBE_LXOFFRXC 0x0CF68
899 #define IXGBE_LXONRXCNT 0x041A4
900 #define IXGBE_LXOFFRXCNT 0x041A8
901 #define IXGBE_PXONRXCNT(_i) (0x04140 + ((_i) * 4)) /* 8 of these */
902 #define IXGBE_PXOFFRXCNT(_i) (0x04160 + ((_i) * 4)) /* 8 of these */
903 #define IXGBE_PXON2OFFCNT(_i) (0x03240 + ((_i) * 4)) /* 8 of these */
904 #define IXGBE_PXONTXC(_i) (0x03F00 + ((_i) * 4)) /* 8 of these 3F00-3F1C*/
905 #define IXGBE_PXONRXC(_i) (0x0CF00 + ((_i) * 4)) /* 8 of these CF00-CF1C*/
906 #define IXGBE_PXOFFTXC(_i) (0x03F20 + ((_i) * 4)) /* 8 of these 3F20-3F3C*/
907 #define IXGBE_PXOFFRXC(_i) (0x0CF20 + ((_i) * 4)) /* 8 of these CF20-CF3C*/
908 #define IXGBE_PRC64 0x0405C
909 #define IXGBE_PRC127 0x04060
910 #define IXGBE_PRC255 0x04064
911 #define IXGBE_PRC511 0x04068
912 #define IXGBE_PRC1023 0x0406C
913 #define IXGBE_PRC1522 0x04070
914 #define IXGBE_GPRC 0x04074
915 #define IXGBE_BPRC 0x04078
916 #define IXGBE_MPRC 0x0407C
917 #define IXGBE_GPTC 0x04080
918 #define IXGBE_GORCL 0x04088
919 #define IXGBE_GORCH 0x0408C
920 #define IXGBE_GOTCL 0x04090
921 #define IXGBE_GOTCH 0x04094
922 #define IXGBE_RNBC(_i) (0x03FC0 + ((_i) * 4)) /* 8 of these 3FC0-3FDC*/
923 #define IXGBE_RUC 0x040A4
924 #define IXGBE_RFC 0x040A8
925 #define IXGBE_ROC 0x040AC
926 #define IXGBE_RJC 0x040B0
927 #define IXGBE_MNGPRC 0x040B4
928 #define IXGBE_MNGPDC 0x040B8
929 #define IXGBE_MNGPTC 0x0CF90
930 #define IXGBE_TORL 0x040C0
931 #define IXGBE_TORH 0x040C4
932 #define IXGBE_TPR 0x040D0
933 #define IXGBE_TPT 0x040D4
934 #define IXGBE_PTC64 0x040D8
935 #define IXGBE_PTC127 0x040DC
936 #define IXGBE_PTC255 0x040E0
937 #define IXGBE_PTC511 0x040E4
938 #define IXGBE_PTC1023 0x040E8
939 #define IXGBE_PTC1522 0x040EC
940 #define IXGBE_MPTC 0x040F0
941 #define IXGBE_BPTC 0x040F4
942 #define IXGBE_XEC 0x04120
943 #define IXGBE_SSVPC 0x08780
945 #define IXGBE_RQSMR(_i) (0x02300 + ((_i) * 4))
946 #define IXGBE_TQSMR(_i) (((_i) <= 7) ? (0x07300 + ((_i) * 4)) : \
947 (0x08600 + ((_i) * 4)))
948 #define IXGBE_TQSM(_i) (0x08600 + ((_i) * 4))
950 #define IXGBE_QPRC(_i) (0x01030 + ((_i) * 0x40)) /* 16 of these */
951 #define IXGBE_QPTC(_i) (0x06030 + ((_i) * 0x40)) /* 16 of these */
952 #define IXGBE_QBRC(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */
953 #define IXGBE_QBTC(_i) (0x06034 + ((_i) * 0x40)) /* 16 of these */
954 #define IXGBE_QBRC_L(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */
955 #define IXGBE_QBRC_H(_i) (0x01038 + ((_i) * 0x40)) /* 16 of these */
956 #define IXGBE_QPRDC(_i) (0x01430 + ((_i) * 0x40)) /* 16 of these */
957 #define IXGBE_QBTC_L(_i) (0x08700 + ((_i) * 0x8)) /* 16 of these */
958 #define IXGBE_QBTC_H(_i) (0x08704 + ((_i) * 0x8)) /* 16 of these */
959 #define IXGBE_FCCRC 0x05118 /* Num of Good Eth CRC w/ Bad FC CRC */
960 #define IXGBE_FCOERPDC 0x0241C /* FCoE Rx Packets Dropped Count */
961 #define IXGBE_FCLAST 0x02424 /* FCoE Last Error Count */
962 #define IXGBE_FCOEPRC 0x02428 /* Number of FCoE Packets Received */
963 #define IXGBE_FCOEDWRC 0x0242C /* Number of FCoE DWords Received */
964 #define IXGBE_FCOEPTC 0x08784 /* Number of FCoE Packets Transmitted */
965 #define IXGBE_FCOEDWTC 0x08788 /* Number of FCoE DWords Transmitted */
966 #define IXGBE_FCCRC_CNT_MASK 0x0000FFFF /* CRC_CNT: bit 0 - 15 */
967 #define IXGBE_FCLAST_CNT_MASK 0x0000FFFF /* Last_CNT: bit 0 - 15 */
968 #define IXGBE_O2BGPTC 0x041C4
969 #define IXGBE_O2BSPC 0x087B0
970 #define IXGBE_B2OSPC 0x041C0
971 #define IXGBE_B2OGPRC 0x02F90
972 #define IXGBE_BUPRC 0x04180
973 #define IXGBE_BMPRC 0x04184
974 #define IXGBE_BBPRC 0x04188
975 #define IXGBE_BUPTC 0x0418C
976 #define IXGBE_BMPTC 0x04190
977 #define IXGBE_BBPTC 0x04194
978 #define IXGBE_BCRCERRS 0x04198
979 #define IXGBE_BXONRXC 0x0419C
980 #define IXGBE_BXOFFRXC 0x041E0
981 #define IXGBE_BXONTXC 0x041E4
982 #define IXGBE_BXOFFTXC 0x041E8
985 #define IXGBE_MAVTV(_i) (0x05010 + ((_i) * 4)) /* 8 of these (0-7) */
986 #define IXGBE_MFUTP(_i) (0x05030 + ((_i) * 4)) /* 8 of these (0-7) */
987 #define IXGBE_MANC 0x05820
988 #define IXGBE_MFVAL 0x05824
989 #define IXGBE_MANC2H 0x05860
990 #define IXGBE_MDEF(_i) (0x05890 + ((_i) * 4)) /* 8 of these (0-7) */
991 #define IXGBE_MIPAF 0x058B0
992 #define IXGBE_MMAL(_i) (0x05910 + ((_i) * 8)) /* 4 of these (0-3) */
993 #define IXGBE_MMAH(_i) (0x05914 + ((_i) * 8)) /* 4 of these (0-3) */
994 #define IXGBE_FTFT 0x09400 /* 0x9400-0x97FC */
995 #define IXGBE_METF(_i) (0x05190 + ((_i) * 4)) /* 4 of these (0-3) */
996 #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */
997 #define IXGBE_LSWFW 0x15014
998 #define IXGBE_BMCIP(_i) (0x05050 + ((_i) * 4)) /* 0x5050-0x505C */
999 #define IXGBE_BMCIPVAL 0x05060
1000 #define IXGBE_BMCIP_IPADDR_TYPE 0x00000001
1001 #define IXGBE_BMCIP_IPADDR_VALID 0x00000002
1003 /* Management Bit Fields and Masks */
1004 #define IXGBE_MANC_MPROXYE 0x40000000 /* Management Proxy Enable */
1005 #define IXGBE_MANC_RCV_TCO_EN 0x00020000 /* Rcv TCO packet enable */
1006 #define IXGBE_MANC_EN_BMC2OS 0x10000000 /* Ena BMC2OS and OS2BMC traffic */
1007 #define IXGBE_MANC_EN_BMC2OS_SHIFT 28
1009 /* Firmware Semaphore Register */
1010 #define IXGBE_FWSM_MODE_MASK 0xE
1011 #define IXGBE_FWSM_TS_ENABLED 0x1
1012 #define IXGBE_FWSM_FW_MODE_PT 0x4
1014 /* ARC Subsystem registers */
1015 #define IXGBE_HICR 0x15F00
1016 #define IXGBE_FWSTS 0x15F0C
1017 #define IXGBE_HSMC0R 0x15F04
1018 #define IXGBE_HSMC1R 0x15F08
1019 #define IXGBE_SWSR 0x15F10
1020 #define IXGBE_HFDR 0x15FE8
1021 #define IXGBE_FLEX_MNG 0x15800 /* 0x15800 - 0x15EFC */
1023 #define IXGBE_HICR_EN 0x01 /* Enable bit - RO */
1024 /* Driver sets this bit when done to put command in RAM */
1025 #define IXGBE_HICR_C 0x02
1026 #define IXGBE_HICR_SV 0x04 /* Status Validity */
1027 #define IXGBE_HICR_FW_RESET_ENABLE 0x40
1028 #define IXGBE_HICR_FW_RESET 0x80
1030 /* PCI-E registers */
1031 #define IXGBE_GCR 0x11000
1032 #define IXGBE_GTV 0x11004
1033 #define IXGBE_FUNCTAG 0x11008
1034 #define IXGBE_GLT 0x1100C
1035 #define IXGBE_PCIEPIPEADR 0x11004
1036 #define IXGBE_PCIEPIPEDAT 0x11008
1037 #define IXGBE_GSCL_1 0x11010
1038 #define IXGBE_GSCL_2 0x11014
1039 #define IXGBE_GSCL_3 0x11018
1040 #define IXGBE_GSCL_4 0x1101C
1041 #define IXGBE_GSCN_0 0x11020
1042 #define IXGBE_GSCN_1 0x11024
1043 #define IXGBE_GSCN_2 0x11028
1044 #define IXGBE_GSCN_3 0x1102C
1045 #define IXGBE_FACTPS 0x10150
1046 #define IXGBE_FACTPS_X540 IXGBE_FACTPS
1047 #define IXGBE_FACTPS_X550 IXGBE_FACTPS
1048 #define IXGBE_FACTPS_X550EM_x IXGBE_FACTPS
1049 #define IXGBE_FACTPS_BY_MAC(_hw) IXGBE_FACTPS
1051 #define IXGBE_PCIEANACTL 0x11040
1052 #define IXGBE_SWSM 0x10140
1053 #define IXGBE_SWSM_X540 IXGBE_SWSM
1054 #define IXGBE_SWSM_X550 IXGBE_SWSM
1055 #define IXGBE_SWSM_X550EM_x IXGBE_SWSM
1056 #define IXGBE_SWSM_BY_MAC(_hw) IXGBE_SWSM
1058 #define IXGBE_FWSM 0x10148
1059 #define IXGBE_FWSM_X540 IXGBE_FWSM
1060 #define IXGBE_FWSM_X550 IXGBE_FWSM
1061 #define IXGBE_FWSM_X550EM_x IXGBE_FWSM
1062 #define IXGBE_FWSM_BY_MAC(_hw) IXGBE_FWSM
1064 #define IXGBE_SWFW_SYNC IXGBE_GSSR
1065 #define IXGBE_SWFW_SYNC_X540 IXGBE_SWFW_SYNC
1066 #define IXGBE_SWFW_SYNC_X550 IXGBE_SWFW_SYNC
1067 #define IXGBE_SWFW_SYNC_X550EM_x IXGBE_SWFW_SYNC
1068 #define IXGBE_SWFW_SYNC_BY_MAC(_hw) IXGBE_SWFW_SYNC
1070 #define IXGBE_GSSR 0x10160
1071 #define IXGBE_MREVID 0x11064
1072 #define IXGBE_DCA_ID 0x11070
1073 #define IXGBE_DCA_CTRL 0x11074
1075 /* PCI-E registers 82599-Specific */
1076 #define IXGBE_GCR_EXT 0x11050
1077 #define IXGBE_GSCL_5_82599 0x11030
1078 #define IXGBE_GSCL_6_82599 0x11034
1079 #define IXGBE_GSCL_7_82599 0x11038
1080 #define IXGBE_GSCL_8_82599 0x1103C
1081 #define IXGBE_PHYADR_82599 0x11040
1082 #define IXGBE_PHYDAT_82599 0x11044
1083 #define IXGBE_PHYCTL_82599 0x11048
1084 #define IXGBE_PBACLR_82599 0x11068
1085 #define IXGBE_CIAA 0x11088
1086 #define IXGBE_CIAD 0x1108C
1087 #define IXGBE_CIAA_82599 IXGBE_CIAA
1088 #define IXGBE_CIAD_82599 IXGBE_CIAD
1089 #define IXGBE_CIAA_X540 IXGBE_CIAA
1090 #define IXGBE_CIAD_X540 IXGBE_CIAD
1091 #define IXGBE_CIAA_X550 0x11508
1092 #define IXGBE_CIAD_X550 0x11510
1093 #define IXGBE_CIAA_X550EM_x IXGBE_CIAA_X550
1094 #define IXGBE_CIAD_X550EM_x IXGBE_CIAD_X550
1095 #define IXGBE_CIAA_BY_MAC(_hw) IXGBE_BY_MAC((_hw), CIAA)
1096 #define IXGBE_CIAD_BY_MAC(_hw) IXGBE_BY_MAC((_hw), CIAD)
1097 #define IXGBE_PICAUSE 0x110B0
1098 #define IXGBE_PIENA 0x110B8
1099 #define IXGBE_CDQ_MBR_82599 0x110B4
1100 #define IXGBE_PCIESPARE 0x110BC
1101 #define IXGBE_MISC_REG_82599 0x110F0
1102 #define IXGBE_ECC_CTRL_0_82599 0x11100
1103 #define IXGBE_ECC_CTRL_1_82599 0x11104
1104 #define IXGBE_ECC_STATUS_82599 0x110E0
1105 #define IXGBE_BAR_CTRL_82599 0x110F4
1107 /* PCI Express Control */
1108 #define IXGBE_GCR_CMPL_TMOUT_MASK 0x0000F000
1109 #define IXGBE_GCR_CMPL_TMOUT_10ms 0x00001000
1110 #define IXGBE_GCR_CMPL_TMOUT_RESEND 0x00010000
1111 #define IXGBE_GCR_CAP_VER2 0x00040000
1113 #define IXGBE_GCR_EXT_MSIX_EN 0x80000000
1114 #define IXGBE_GCR_EXT_BUFFERS_CLEAR 0x40000000
1115 #define IXGBE_GCR_EXT_VT_MODE_16 0x00000001
1116 #define IXGBE_GCR_EXT_VT_MODE_32 0x00000002
1117 #define IXGBE_GCR_EXT_VT_MODE_64 0x00000003
1118 #define IXGBE_GCR_EXT_SRIOV (IXGBE_GCR_EXT_MSIX_EN | \
1119 IXGBE_GCR_EXT_VT_MODE_64)
1120 #define IXGBE_GCR_EXT_VT_MODE_MASK 0x00000003
1121 /* Time Sync Registers */
1122 #define IXGBE_TSYNCRXCTL 0x05188 /* Rx Time Sync Control register - RW */
1123 #define IXGBE_TSYNCTXCTL 0x08C00 /* Tx Time Sync Control register - RW */
1124 #define IXGBE_RXSTMPL 0x051E8 /* Rx timestamp Low - RO */
1125 #define IXGBE_RXSTMPH 0x051A4 /* Rx timestamp High - RO */
1126 #define IXGBE_RXSATRL 0x051A0 /* Rx timestamp attribute low - RO */
1127 #define IXGBE_RXSATRH 0x051A8 /* Rx timestamp attribute high - RO */
1128 #define IXGBE_RXMTRL 0x05120 /* RX message type register low - RW */
1129 #define IXGBE_TXSTMPL 0x08C04 /* Tx timestamp value Low - RO */
1130 #define IXGBE_TXSTMPH 0x08C08 /* Tx timestamp value High - RO */
1131 #define IXGBE_SYSTIML 0x08C0C /* System time register Low - RO */
1132 #define IXGBE_SYSTIMH 0x08C10 /* System time register High - RO */
1133 #define IXGBE_SYSTIMR 0x08C58 /* System time register Residue - RO */
1134 #define IXGBE_TIMINCA 0x08C14 /* Increment attributes register - RW */
1135 #define IXGBE_TIMADJL 0x08C18 /* Time Adjustment Offset register Low - RW */
1136 #define IXGBE_TIMADJH 0x08C1C /* Time Adjustment Offset register High - RW */
1137 #define IXGBE_TSAUXC 0x08C20 /* TimeSync Auxiliary Control register - RW */
1138 #define IXGBE_TRGTTIML0 0x08C24 /* Target Time Register 0 Low - RW */
1139 #define IXGBE_TRGTTIMH0 0x08C28 /* Target Time Register 0 High - RW */
1140 #define IXGBE_TRGTTIML1 0x08C2C /* Target Time Register 1 Low - RW */
1141 #define IXGBE_TRGTTIMH1 0x08C30 /* Target Time Register 1 High - RW */
1142 #define IXGBE_CLKTIML 0x08C34 /* Clock Out Time Register Low - RW */
1143 #define IXGBE_CLKTIMH 0x08C38 /* Clock Out Time Register High - RW */
1144 #define IXGBE_FREQOUT0 0x08C34 /* Frequency Out 0 Control register - RW */
1145 #define IXGBE_FREQOUT1 0x08C38 /* Frequency Out 1 Control register - RW */
1146 #define IXGBE_AUXSTMPL0 0x08C3C /* Auxiliary Time Stamp 0 register Low - RO */
1147 #define IXGBE_AUXSTMPH0 0x08C40 /* Auxiliary Time Stamp 0 register High - RO */
1148 #define IXGBE_AUXSTMPL1 0x08C44 /* Auxiliary Time Stamp 1 register Low - RO */
1149 #define IXGBE_AUXSTMPH1 0x08C48 /* Auxiliary Time Stamp 1 register High - RO */
1150 #define IXGBE_TSIM 0x08C68 /* TimeSync Interrupt Mask Register - RW */
1151 #define IXGBE_TSICR 0x08C60 /* TimeSync Interrupt Cause Register - WO */
1152 #define IXGBE_TSSDP 0x0003C /* TimeSync SDP Configuration Register - RW */
1154 /* Diagnostic Registers */
1155 #define IXGBE_RDSTATCTL 0x02C20
1156 #define IXGBE_RDSTAT(_i) (0x02C00 + ((_i) * 4)) /* 0x02C00-0x02C1C */
1157 #define IXGBE_RDHMPN 0x02F08
1158 #define IXGBE_RIC_DW(_i) (0x02F10 + ((_i) * 4))
1159 #define IXGBE_RDPROBE 0x02F20
1160 #define IXGBE_RDMAM 0x02F30
1161 #define IXGBE_RDMAD 0x02F34
1162 #define IXGBE_TDHMPN 0x07F08
1163 #define IXGBE_TDHMPN2 0x082FC
1164 #define IXGBE_TXDESCIC 0x082CC
1165 #define IXGBE_TIC_DW(_i) (0x07F10 + ((_i) * 4))
1166 #define IXGBE_TIC_DW2(_i) (0x082B0 + ((_i) * 4))
1167 #define IXGBE_TDPROBE 0x07F20
1168 #define IXGBE_TXBUFCTRL 0x0C600
1169 #define IXGBE_TXBUFDATA0 0x0C610
1170 #define IXGBE_TXBUFDATA1 0x0C614
1171 #define IXGBE_TXBUFDATA2 0x0C618
1172 #define IXGBE_TXBUFDATA3 0x0C61C
1173 #define IXGBE_RXBUFCTRL 0x03600
1174 #define IXGBE_RXBUFDATA0 0x03610
1175 #define IXGBE_RXBUFDATA1 0x03614
1176 #define IXGBE_RXBUFDATA2 0x03618
1177 #define IXGBE_RXBUFDATA3 0x0361C
1178 #define IXGBE_PCIE_DIAG(_i) (0x11090 + ((_i) * 4)) /* 8 of these */
1179 #define IXGBE_RFVAL 0x050A4
1180 #define IXGBE_MDFTC1 0x042B8
1181 #define IXGBE_MDFTC2 0x042C0
1182 #define IXGBE_MDFTFIFO1 0x042C4
1183 #define IXGBE_MDFTFIFO2 0x042C8
1184 #define IXGBE_MDFTS 0x042CC
1185 #define IXGBE_RXDATAWRPTR(_i) (0x03700 + ((_i) * 4)) /* 8 of these 3700-370C*/
1186 #define IXGBE_RXDESCWRPTR(_i) (0x03710 + ((_i) * 4)) /* 8 of these 3710-371C*/
1187 #define IXGBE_RXDATARDPTR(_i) (0x03720 + ((_i) * 4)) /* 8 of these 3720-372C*/
1188 #define IXGBE_RXDESCRDPTR(_i) (0x03730 + ((_i) * 4)) /* 8 of these 3730-373C*/
1189 #define IXGBE_TXDATAWRPTR(_i) (0x0C700 + ((_i) * 4)) /* 8 of these C700-C70C*/
1190 #define IXGBE_TXDESCWRPTR(_i) (0x0C710 + ((_i) * 4)) /* 8 of these C710-C71C*/
1191 #define IXGBE_TXDATARDPTR(_i) (0x0C720 + ((_i) * 4)) /* 8 of these C720-C72C*/
1192 #define IXGBE_TXDESCRDPTR(_i) (0x0C730 + ((_i) * 4)) /* 8 of these C730-C73C*/
1193 #define IXGBE_PCIEECCCTL 0x1106C
1194 #define IXGBE_RXWRPTR(_i) (0x03100 + ((_i) * 4)) /* 8 of these 3100-310C*/
1195 #define IXGBE_RXUSED(_i) (0x03120 + ((_i) * 4)) /* 8 of these 3120-312C*/
1196 #define IXGBE_RXRDPTR(_i) (0x03140 + ((_i) * 4)) /* 8 of these 3140-314C*/
1197 #define IXGBE_RXRDWRPTR(_i) (0x03160 + ((_i) * 4)) /* 8 of these 3160-310C*/
1198 #define IXGBE_TXWRPTR(_i) (0x0C100 + ((_i) * 4)) /* 8 of these C100-C10C*/
1199 #define IXGBE_TXUSED(_i) (0x0C120 + ((_i) * 4)) /* 8 of these C120-C12C*/
1200 #define IXGBE_TXRDPTR(_i) (0x0C140 + ((_i) * 4)) /* 8 of these C140-C14C*/
1201 #define IXGBE_TXRDWRPTR(_i) (0x0C160 + ((_i) * 4)) /* 8 of these C160-C10C*/
1202 #define IXGBE_PCIEECCCTL0 0x11100
1203 #define IXGBE_PCIEECCCTL1 0x11104
1204 #define IXGBE_RXDBUECC 0x03F70
1205 #define IXGBE_TXDBUECC 0x0CF70
1206 #define IXGBE_RXDBUEST 0x03F74
1207 #define IXGBE_TXDBUEST 0x0CF74
1208 #define IXGBE_PBTXECC 0x0C300
1209 #define IXGBE_PBRXECC 0x03300
1210 #define IXGBE_GHECCR 0x110B0
1213 #define IXGBE_PCS1GCFIG 0x04200
1214 #define IXGBE_PCS1GLCTL 0x04208
1215 #define IXGBE_PCS1GLSTA 0x0420C
1216 #define IXGBE_PCS1GDBG0 0x04210
1217 #define IXGBE_PCS1GDBG1 0x04214
1218 #define IXGBE_PCS1GANA 0x04218
1219 #define IXGBE_PCS1GANLP 0x0421C
1220 #define IXGBE_PCS1GANNP 0x04220
1221 #define IXGBE_PCS1GANLPNP 0x04224
1222 #define IXGBE_HLREG0 0x04240
1223 #define IXGBE_HLREG1 0x04244
1224 #define IXGBE_PAP 0x04248
1225 #define IXGBE_MACA 0x0424C
1226 #define IXGBE_APAE 0x04250
1227 #define IXGBE_ARD 0x04254
1228 #define IXGBE_AIS 0x04258
1229 #define IXGBE_MSCA 0x0425C
1230 #define IXGBE_MSRWD 0x04260
1231 #define IXGBE_MLADD 0x04264
1232 #define IXGBE_MHADD 0x04268
1233 #define IXGBE_MAXFRS 0x04268
1234 #define IXGBE_TREG 0x0426C
1235 #define IXGBE_PCSS1 0x04288
1236 #define IXGBE_PCSS2 0x0428C
1237 #define IXGBE_XPCSS 0x04290
1238 #define IXGBE_MFLCN 0x04294
1239 #define IXGBE_SERDESC 0x04298
1240 #define IXGBE_MACS 0x0429C
1241 #define IXGBE_AUTOC 0x042A0
1242 #define IXGBE_LINKS 0x042A4
1243 #define IXGBE_LINKS2 0x04324
1244 #define IXGBE_AUTOC2 0x042A8
1245 #define IXGBE_AUTOC3 0x042AC
1246 #define IXGBE_ANLP1 0x042B0
1247 #define IXGBE_ANLP2 0x042B4
1248 #define IXGBE_MACC 0x04330
1249 #define IXGBE_ATLASCTL 0x04800
1250 #define IXGBE_MMNGC 0x042D0
1251 #define IXGBE_ANLPNP1 0x042D4
1252 #define IXGBE_ANLPNP2 0x042D8
1253 #define IXGBE_KRPCSFC 0x042E0
1254 #define IXGBE_KRPCSS 0x042E4
1255 #define IXGBE_FECS1 0x042E8
1256 #define IXGBE_FECS2 0x042EC
1257 #define IXGBE_SMADARCTL 0x14F10
1258 #define IXGBE_MPVC 0x04318
1259 #define IXGBE_SGMIIC 0x04314
1261 /* Statistics Registers */
1262 #define IXGBE_RXNFGPC 0x041B0
1263 #define IXGBE_RXNFGBCL 0x041B4
1264 #define IXGBE_RXNFGBCH 0x041B8
1265 #define IXGBE_RXDGPC 0x02F50
1266 #define IXGBE_RXDGBCL 0x02F54
1267 #define IXGBE_RXDGBCH 0x02F58
1268 #define IXGBE_RXDDGPC 0x02F5C
1269 #define IXGBE_RXDDGBCL 0x02F60
1270 #define IXGBE_RXDDGBCH 0x02F64
1271 #define IXGBE_RXLPBKGPC 0x02F68
1272 #define IXGBE_RXLPBKGBCL 0x02F6C
1273 #define IXGBE_RXLPBKGBCH 0x02F70
1274 #define IXGBE_RXDLPBKGPC 0x02F74
1275 #define IXGBE_RXDLPBKGBCL 0x02F78
1276 #define IXGBE_RXDLPBKGBCH 0x02F7C
1277 #define IXGBE_TXDGPC 0x087A0
1278 #define IXGBE_TXDGBCL 0x087A4
1279 #define IXGBE_TXDGBCH 0x087A8
1281 #define IXGBE_RXDSTATCTRL 0x02F40
1283 /* Copper Pond 2 link timeout */
1284 #define IXGBE_VALIDATE_LINK_READY_TIMEOUT 50
1287 #define IXGBE_CORECTL 0x014F00
1289 #define IXGBE_BARCTRL 0x110F4
1290 #define IXGBE_BARCTRL_FLSIZE 0x0700
1291 #define IXGBE_BARCTRL_FLSIZE_SHIFT 8
1292 #define IXGBE_BARCTRL_CSRSIZE 0x2000
1294 /* RSCCTL Bit Masks */
1295 #define IXGBE_RSCCTL_RSCEN 0x01
1296 #define IXGBE_RSCCTL_MAXDESC_1 0x00
1297 #define IXGBE_RSCCTL_MAXDESC_4 0x04
1298 #define IXGBE_RSCCTL_MAXDESC_8 0x08
1299 #define IXGBE_RSCCTL_MAXDESC_16 0x0C
1300 #define IXGBE_RSCCTL_TS_DIS 0x02
1302 /* RSCDBU Bit Masks */
1303 #define IXGBE_RSCDBU_RSCSMALDIS_MASK 0x0000007F
1304 #define IXGBE_RSCDBU_RSCACKDIS 0x00000080
1306 /* RDRXCTL Bit Masks */
1307 #define IXGBE_RDRXCTL_RDMTS_1_2 0x00000000 /* Rx Desc Min THLD Size */
1308 #define IXGBE_RDRXCTL_CRCSTRIP 0x00000002 /* CRC Strip */
1309 #define IXGBE_RDRXCTL_PSP 0x00000004 /* Pad Small Packet */
1310 #define IXGBE_RDRXCTL_MVMEN 0x00000020
1311 #define IXGBE_RDRXCTL_RSC_PUSH_DIS 0x00000020
1312 #define IXGBE_RDRXCTL_DMAIDONE 0x00000008 /* DMA init cycle done */
1313 #define IXGBE_RDRXCTL_RSC_PUSH 0x00000080
1314 #define IXGBE_RDRXCTL_AGGDIS 0x00010000 /* Aggregation disable */
1315 #define IXGBE_RDRXCTL_RSCFRSTSIZE 0x003E0000 /* RSC First packet size */
1316 #define IXGBE_RDRXCTL_RSCLLIDIS 0x00800000 /* Disable RSC compl on LLI*/
1317 #define IXGBE_RDRXCTL_RSCACKC 0x02000000 /* must set 1 when RSC ena */
1318 #define IXGBE_RDRXCTL_FCOE_WRFIX 0x04000000 /* must set 1 when RSC ena */
1319 #define IXGBE_RDRXCTL_MBINTEN 0x10000000
1320 #define IXGBE_RDRXCTL_MDP_EN 0x20000000
1322 /* RQTC Bit Masks and Shifts */
1323 #define IXGBE_RQTC_SHIFT_TC(_i) ((_i) * 4)
1324 #define IXGBE_RQTC_TC0_MASK (0x7 << 0)
1325 #define IXGBE_RQTC_TC1_MASK (0x7 << 4)
1326 #define IXGBE_RQTC_TC2_MASK (0x7 << 8)
1327 #define IXGBE_RQTC_TC3_MASK (0x7 << 12)
1328 #define IXGBE_RQTC_TC4_MASK (0x7 << 16)
1329 #define IXGBE_RQTC_TC5_MASK (0x7 << 20)
1330 #define IXGBE_RQTC_TC6_MASK (0x7 << 24)
1331 #define IXGBE_RQTC_TC7_MASK (0x7 << 28)
1333 /* PSRTYPE.RQPL Bit masks and shift */
1334 #define IXGBE_PSRTYPE_RQPL_MASK 0x7
1335 #define IXGBE_PSRTYPE_RQPL_SHIFT 29
1337 /* CTRL Bit Masks */
1338 #define IXGBE_CTRL_GIO_DIS 0x00000004 /* Global IO Master Disable bit */
1339 #define IXGBE_CTRL_LNK_RST 0x00000008 /* Link Reset. Resets everything. */
1340 #define IXGBE_CTRL_RST 0x04000000 /* Reset (SW) */
1341 #define IXGBE_CTRL_RST_MASK (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST)
1344 #define IXGBE_FACTPS_MNGCG 0x20000000 /* Manageblility Clock Gated */
1345 #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */
1347 /* MHADD Bit Masks */
1348 #define IXGBE_MHADD_MFS_MASK 0xFFFF0000
1349 #define IXGBE_MHADD_MFS_SHIFT 16
1351 /* Extended Device Control */
1352 #define IXGBE_CTRL_EXT_PFRSTD 0x00004000 /* Physical Function Reset Done */
1353 #define IXGBE_CTRL_EXT_NS_DIS 0x00010000 /* No Snoop disable */
1354 #define IXGBE_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */
1355 #define IXGBE_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */
1357 /* Direct Cache Access (DCA) definitions */
1358 #define IXGBE_DCA_CTRL_DCA_ENABLE 0x00000000 /* DCA Enable */
1359 #define IXGBE_DCA_CTRL_DCA_DISABLE 0x00000001 /* DCA Disable */
1361 #define IXGBE_DCA_CTRL_DCA_MODE_CB1 0x00 /* DCA Mode CB1 */
1362 #define IXGBE_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
1364 #define IXGBE_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
1365 #define IXGBE_DCA_RXCTRL_CPUID_MASK_82599 0xFF000000 /* Rx CPUID Mask */
1366 #define IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599 24 /* Rx CPUID Shift */
1367 #define IXGBE_DCA_RXCTRL_DESC_DCA_EN (1 << 5) /* Rx Desc enable */
1368 #define IXGBE_DCA_RXCTRL_HEAD_DCA_EN (1 << 6) /* Rx Desc header ena */
1369 #define IXGBE_DCA_RXCTRL_DATA_DCA_EN (1 << 7) /* Rx Desc payload ena */
1370 #define IXGBE_DCA_RXCTRL_DESC_RRO_EN (1 << 9) /* Rx rd Desc Relax Order */
1371 #define IXGBE_DCA_RXCTRL_DATA_WRO_EN (1 << 13) /* Rx wr data Relax Order */
1372 #define IXGBE_DCA_RXCTRL_HEAD_WRO_EN (1 << 15) /* Rx wr header RO */
1374 #define IXGBE_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
1375 #define IXGBE_DCA_TXCTRL_CPUID_MASK_82599 0xFF000000 /* Tx CPUID Mask */
1376 #define IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599 24 /* Tx CPUID Shift */
1377 #define IXGBE_DCA_TXCTRL_DESC_DCA_EN (1 << 5) /* DCA Tx Desc enable */
1378 #define IXGBE_DCA_TXCTRL_DESC_RRO_EN (1 << 9) /* Tx rd Desc Relax Order */
1379 #define IXGBE_DCA_TXCTRL_DESC_WRO_EN (1 << 11) /* Tx Desc writeback RO bit */
1380 #define IXGBE_DCA_TXCTRL_DATA_RRO_EN (1 << 13) /* Tx rd data Relax Order */
1381 #define IXGBE_DCA_MAX_QUEUES_82598 16 /* DCA regs only on 16 queues */
1383 /* MSCA Bit Masks */
1384 #define IXGBE_MSCA_NP_ADDR_MASK 0x0000FFFF /* MDI Addr (new prot) */
1385 #define IXGBE_MSCA_NP_ADDR_SHIFT 0
1386 #define IXGBE_MSCA_DEV_TYPE_MASK 0x001F0000 /* Dev Type (new prot) */
1387 #define IXGBE_MSCA_DEV_TYPE_SHIFT 16 /* Register Address (old prot */
1388 #define IXGBE_MSCA_PHY_ADDR_MASK 0x03E00000 /* PHY Address mask */
1389 #define IXGBE_MSCA_PHY_ADDR_SHIFT 21 /* PHY Address shift*/
1390 #define IXGBE_MSCA_OP_CODE_MASK 0x0C000000 /* OP CODE mask */
1391 #define IXGBE_MSCA_OP_CODE_SHIFT 26 /* OP CODE shift */
1392 #define IXGBE_MSCA_ADDR_CYCLE 0x00000000 /* OP CODE 00 (addr cycle) */
1393 #define IXGBE_MSCA_WRITE 0x04000000 /* OP CODE 01 (wr) */
1394 #define IXGBE_MSCA_READ 0x0C000000 /* OP CODE 11 (rd) */
1395 #define IXGBE_MSCA_READ_AUTOINC 0x08000000 /* OP CODE 10 (rd auto inc)*/
1396 #define IXGBE_MSCA_ST_CODE_MASK 0x30000000 /* ST Code mask */
1397 #define IXGBE_MSCA_ST_CODE_SHIFT 28 /* ST Code shift */
1398 #define IXGBE_MSCA_NEW_PROTOCOL 0x00000000 /* ST CODE 00 (new prot) */
1399 #define IXGBE_MSCA_OLD_PROTOCOL 0x10000000 /* ST CODE 01 (old prot) */
1400 #define IXGBE_MSCA_MDI_COMMAND 0x40000000 /* Initiate MDI command */
1401 #define IXGBE_MSCA_MDI_IN_PROG_EN 0x80000000 /* MDI in progress ena */
1403 /* MSRWD bit masks */
1404 #define IXGBE_MSRWD_WRITE_DATA_MASK 0x0000FFFF
1405 #define IXGBE_MSRWD_WRITE_DATA_SHIFT 0
1406 #define IXGBE_MSRWD_READ_DATA_MASK 0xFFFF0000
1407 #define IXGBE_MSRWD_READ_DATA_SHIFT 16
1409 /* Atlas registers */
1410 #define IXGBE_ATLAS_PDN_LPBK 0x24
1411 #define IXGBE_ATLAS_PDN_10G 0xB
1412 #define IXGBE_ATLAS_PDN_1G 0xC
1413 #define IXGBE_ATLAS_PDN_AN 0xD
1415 /* Atlas bit masks */
1416 #define IXGBE_ATLASCTL_WRITE_CMD 0x00010000
1417 #define IXGBE_ATLAS_PDN_TX_REG_EN 0x10
1418 #define IXGBE_ATLAS_PDN_TX_10G_QL_ALL 0xF0
1419 #define IXGBE_ATLAS_PDN_TX_1G_QL_ALL 0xF0
1420 #define IXGBE_ATLAS_PDN_TX_AN_QL_ALL 0xF0
1422 /* Omer bit masks */
1423 #define IXGBE_CORECTL_WRITE_CMD 0x00010000
1425 /* Device Type definitions for new protocol MDIO commands */
1426 #define IXGBE_MDIO_PMA_PMD_DEV_TYPE 0x1
1427 #define IXGBE_MDIO_PCS_DEV_TYPE 0x3
1428 #define IXGBE_MDIO_PHY_XS_DEV_TYPE 0x4
1429 #define IXGBE_MDIO_AUTO_NEG_DEV_TYPE 0x7
1430 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE 0x1E /* Device 30 */
1431 #define IXGBE_TWINAX_DEV 1
1433 #define IXGBE_MDIO_COMMAND_TIMEOUT 100 /* PHY Timeout for 1 GB mode */
1435 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_CONTROL 0x0 /* VS1 Ctrl Reg */
1436 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_STATUS 0x1 /* VS1 Status Reg */
1437 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_LINK_STATUS 0x0008 /* 1 = Link Up */
1438 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_SPEED_STATUS 0x0010 /* 0-10G, 1-1G */
1439 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_10G_SPEED 0x0018
1440 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_1G_SPEED 0x0010
1442 #define IXGBE_MDIO_AUTO_NEG_CONTROL 0x0 /* AUTO_NEG Control Reg */
1443 #define IXGBE_MDIO_AUTO_NEG_STATUS 0x1 /* AUTO_NEG Status Reg */
1444 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STAT 0xC800 /* AUTO_NEG Vendor Status Reg */
1445 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM 0xCC00 /* AUTO_NEG Vendor TX Reg */
1446 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM2 0xCC01 /* AUTO_NEG Vendor Tx Reg */
1447 #define IXGBE_MDIO_AUTO_NEG_VEN_LSC 0x1 /* AUTO_NEG Vendor Tx LSC */
1448 #define IXGBE_MDIO_AUTO_NEG_ADVT 0x10 /* AUTO_NEG Advt Reg */
1449 #define IXGBE_MDIO_AUTO_NEG_LP 0x13 /* AUTO_NEG LP Status Reg */
1450 #define IXGBE_MDIO_AUTO_NEG_EEE_ADVT 0x3C /* AUTO_NEG EEE Advt Reg */
1451 #define IXGBE_AUTO_NEG_10GBASE_EEE_ADVT 0x8 /* AUTO NEG EEE 10GBaseT Advt */
1452 #define IXGBE_AUTO_NEG_1000BASE_EEE_ADVT 0x4 /* AUTO NEG EEE 1000BaseT Advt */
1453 #define IXGBE_AUTO_NEG_100BASE_EEE_ADVT 0x2 /* AUTO NEG EEE 100BaseT Advt */
1454 #define IXGBE_MDIO_PHY_XS_CONTROL 0x0 /* PHY_XS Control Reg */
1455 #define IXGBE_MDIO_PHY_XS_RESET 0x8000 /* PHY_XS Reset */
1456 #define IXGBE_MDIO_PHY_ID_HIGH 0x2 /* PHY ID High Reg*/
1457 #define IXGBE_MDIO_PHY_ID_LOW 0x3 /* PHY ID Low Reg*/
1458 #define IXGBE_MDIO_PHY_SPEED_ABILITY 0x4 /* Speed Ability Reg */
1459 #define IXGBE_MDIO_PHY_SPEED_10G 0x0001 /* 10G capable */
1460 #define IXGBE_MDIO_PHY_SPEED_1G 0x0010 /* 1G capable */
1461 #define IXGBE_MDIO_PHY_SPEED_100M 0x0020 /* 100M capable */
1462 #define IXGBE_MDIO_PHY_EXT_ABILITY 0xB /* Ext Ability Reg */
1463 #define IXGBE_MDIO_PHY_10GBASET_ABILITY 0x0004 /* 10GBaseT capable */
1464 #define IXGBE_MDIO_PHY_1000BASET_ABILITY 0x0020 /* 1000BaseT capable */
1465 #define IXGBE_MDIO_PHY_100BASETX_ABILITY 0x0080 /* 100BaseTX capable */
1466 #define IXGBE_MDIO_PHY_SET_LOW_POWER_MODE 0x0800 /* Set low power mode */
1467 #define IXGBE_AUTO_NEG_LP_STATUS 0xE820 /* AUTO NEG Rx LP Status Reg */
1468 #define IXGBE_AUTO_NEG_LP_1000BASE_CAP 0x8000 /* AUTO NEG Rx LP 1000BaseT Cap */
1469 #define IXGBE_AUTO_NEG_LP_10GBASE_CAP 0x0800 /* AUTO NEG Rx LP 10GBaseT Cap */
1470 #define IXGBE_AUTO_NEG_10GBASET_STAT 0x0021 /* AUTO NEG 10G BaseT Stat */
1472 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3 0xCC02 /* Vendor Alarms 3 Reg */
1473 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3_RST_MASK 0x3 /* PHY Reset Complete Mask */
1474 #define IXGBE_MDIO_GLOBAL_RES_PR_10 0xC479 /* Global Resv Provisioning 10 Reg */
1475 #define IXGBE_MDIO_POWER_UP_STALL 0x8000 /* Power Up Stall */
1476 #define IXGBE_MDIO_GLOBAL_INT_CHIP_STD_MASK 0xFF00 /* int std mask */
1477 #define IXGBE_MDIO_GLOBAL_CHIP_STD_INT_FLAG 0xFC00 /* chip std int flag */
1478 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_MASK 0xFF01 /* int chip-wide mask */
1479 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_FLAG 0xFC01 /* int chip-wide mask */
1480 #define IXGBE_MDIO_GLOBAL_ALARM_1 0xCC00 /* Global alarm 1 */
1481 #define IXGBE_MDIO_GLOBAL_ALM_1_HI_TMP_FAIL 0x4000 /* high temp failure */
1482 #define IXGBE_MDIO_GLOBAL_INT_MASK 0xD400 /* Global int mask */
1483 #define IXGBE_MDIO_GLOBAL_AN_VEN_ALM_INT_EN 0x1000 /* autoneg vendor alarm int enable */
1484 #define IXGBE_MDIO_GLOBAL_ALARM_1_INT 0x4 /* int in Global alarm 1 */
1485 #define IXGBE_MDIO_GLOBAL_VEN_ALM_INT_EN 0x1 /* vendor alarm int enable */
1486 #define IXGBE_MDIO_GLOBAL_STD_ALM2_INT 0x200 /* vendor alarm2 int mask */
1487 #define IXGBE_MDIO_GLOBAL_INT_HI_TEMP_EN 0x4000 /* int high temp enable */
1488 #define IXGBE_MDIO_PMA_PMD_CONTROL_ADDR 0x0000 /* PMA/PMD Control Reg */
1489 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR 0xC30A /* PHY_XS SDA/SCL Addr Reg */
1490 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA 0xC30B /* PHY_XS SDA/SCL Data Reg */
1491 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT 0xC30C /* PHY_XS SDA/SCL Status Reg */
1492 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_MASK 0xD401 /* PHY TX Vendor LASI */
1493 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_EN 0x1 /* PHY TX Vendor LASI enable */
1494 #define IXGBE_MDIO_PMD_STD_TX_DISABLE_CNTR 0x9 /* Standard Transmit Dis Reg */
1495 #define IXGBE_MDIO_PMD_GLOBAL_TX_DISABLE 0x0001 /* PMD Global Transmit Dis */
1497 #define IXGBE_PCRC8ECL 0x0E810 /* PCR CRC-8 Error Count Lo */
1498 #define IXGBE_PCRC8ECH 0x0E811 /* PCR CRC-8 Error Count Hi */
1499 #define IXGBE_PCRC8ECH_MASK 0x1F
1500 #define IXGBE_LDPCECL 0x0E820 /* PCR Uncorrected Error Count Lo */
1501 #define IXGBE_LDPCECH 0x0E821 /* PCR Uncorrected Error Count Hi */
1503 /* MII clause 22/28 definitions */
1504 #define IXGBE_MDIO_PHY_LOW_POWER_MODE 0x0800
1506 #define IXGBE_MDIO_XENPAK_LASI_STATUS 0x9005 /* XENPAK LASI Status register*/
1507 #define IXGBE_XENPAK_LASI_LINK_STATUS_ALARM 0x1 /* Link Status Alarm change */
1509 #define IXGBE_MDIO_AUTO_NEG_LINK_STATUS 0x4 /* Indicates if link is up */
1511 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_MASK 0x7 /* Speed/Duplex Mask */
1512 #define IXGBE_MDIO_AUTO_NEG_VEN_STAT_SPEED_MASK 0x6 /* Speed Mask */
1513 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_HALF 0x0 /* 10Mb/s Half Duplex */
1514 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_FULL 0x1 /* 10Mb/s Full Duplex */
1515 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_HALF 0x2 /* 100Mb/s Half Duplex */
1516 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_FULL 0x3 /* 100Mb/s Full Duplex */
1517 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_HALF 0x4 /* 1Gb/s Half Duplex */
1518 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_FULL 0x5 /* 1Gb/s Full Duplex */
1519 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_HALF 0x6 /* 10Gb/s Half Duplex */
1520 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_FULL 0x7 /* 10Gb/s Full Duplex */
1521 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB 0x4 /* 1Gb/s */
1522 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB 0x6 /* 10Gb/s */
1524 #define IXGBE_MII_10GBASE_T_AUTONEG_CTRL_REG 0x20 /* 10G Control Reg */
1525 #define IXGBE_MII_AUTONEG_VENDOR_PROVISION_1_REG 0xC400 /* 1G Provisioning 1 */
1526 #define IXGBE_MII_AUTONEG_XNP_TX_REG 0x17 /* 1G XNP Transmit */
1527 #define IXGBE_MII_AUTONEG_ADVERTISE_REG 0x10 /* 100M Advertisement */
1528 #define IXGBE_MII_10GBASE_T_ADVERTISE 0x1000 /* full duplex, bit:12*/
1529 #define IXGBE_MII_1GBASE_T_ADVERTISE_XNP_TX 0x4000 /* full duplex, bit:14*/
1530 #define IXGBE_MII_1GBASE_T_ADVERTISE 0x8000 /* full duplex, bit:15*/
1531 #define IXGBE_MII_2_5GBASE_T_ADVERTISE 0x0400
1532 #define IXGBE_MII_5GBASE_T_ADVERTISE 0x0800
1533 #define IXGBE_MII_100BASE_T_ADVERTISE 0x0100 /* full duplex, bit:8 */
1534 #define IXGBE_MII_100BASE_T_ADVERTISE_HALF 0x0080 /* half duplex, bit:7 */
1535 #define IXGBE_MII_RESTART 0x200
1536 #define IXGBE_MII_AUTONEG_COMPLETE 0x20
1537 #define IXGBE_MII_AUTONEG_LINK_UP 0x04
1538 #define IXGBE_MII_AUTONEG_REG 0x0
1540 #define IXGBE_PHY_REVISION_MASK 0xFFFFFFF0
1541 #define IXGBE_MAX_PHY_ADDR 32
1544 #define TN1010_PHY_ID 0x00A19410
1545 #define TNX_FW_REV 0xB
1546 #define X540_PHY_ID 0x01540200
1547 #define X550_PHY_ID 0x01540220
1548 #define X557_PHY_ID 0x01540240
1549 #define AQ_FW_REV 0x20
1550 #define QT2022_PHY_ID 0x0043A400
1551 #define ATH_PHY_ID 0x03429050
1554 #define IXGBE_M88E1145_E_PHY_ID 0x01410CD0
1556 /* Special PHY Init Routine */
1557 #define IXGBE_PHY_INIT_OFFSET_NL 0x002B
1558 #define IXGBE_PHY_INIT_END_NL 0xFFFF
1559 #define IXGBE_CONTROL_MASK_NL 0xF000
1560 #define IXGBE_DATA_MASK_NL 0x0FFF
1561 #define IXGBE_CONTROL_SHIFT_NL 12
1562 #define IXGBE_DELAY_NL 0
1563 #define IXGBE_DATA_NL 1
1564 #define IXGBE_CONTROL_NL 0x000F
1565 #define IXGBE_CONTROL_EOL_NL 0x0FFF
1566 #define IXGBE_CONTROL_SOL_NL 0x0000
1568 /* General purpose Interrupt Enable */
1569 #define IXGBE_SDP0_GPIEN 0x00000001 /* SDP0 */
1570 #define IXGBE_SDP1_GPIEN 0x00000002 /* SDP1 */
1571 #define IXGBE_SDP2_GPIEN 0x00000004 /* SDP2 */
1572 #define IXGBE_SDP0_GPIEN_X540 0x00000002 /* SDP0 on X540 and X550 */
1573 #define IXGBE_SDP1_GPIEN_X540 0x00000004 /* SDP1 on X540 and X550 */
1574 #define IXGBE_SDP2_GPIEN_X540 0x00000008 /* SDP2 on X540 and X550 */
1575 #define IXGBE_SDP0_GPIEN_X550 IXGBE_SDP0_GPIEN_X540
1576 #define IXGBE_SDP1_GPIEN_X550 IXGBE_SDP1_GPIEN_X540
1577 #define IXGBE_SDP2_GPIEN_X550 IXGBE_SDP2_GPIEN_X540
1578 #define IXGBE_SDP0_GPIEN_X550EM_x IXGBE_SDP0_GPIEN_X540
1579 #define IXGBE_SDP1_GPIEN_X550EM_x IXGBE_SDP1_GPIEN_X540
1580 #define IXGBE_SDP2_GPIEN_X550EM_x IXGBE_SDP2_GPIEN_X540
1581 #define IXGBE_SDP0_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP0_GPIEN)
1582 #define IXGBE_SDP1_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP1_GPIEN)
1583 #define IXGBE_SDP2_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP2_GPIEN)
1585 #define IXGBE_GPIE_MSIX_MODE 0x00000010 /* MSI-X mode */
1586 #define IXGBE_GPIE_OCD 0x00000020 /* Other Clear Disable */
1587 #define IXGBE_GPIE_EIMEN 0x00000040 /* Immediate Interrupt Enable */
1588 #define IXGBE_GPIE_EIAME 0x40000000
1589 #define IXGBE_GPIE_PBA_SUPPORT 0x80000000
1590 #define IXGBE_GPIE_RSC_DELAY_SHIFT 11
1591 #define IXGBE_GPIE_VTMODE_MASK 0x0000C000 /* VT Mode Mask */
1592 #define IXGBE_GPIE_VTMODE_16 0x00004000 /* 16 VFs 8 queues per VF */
1593 #define IXGBE_GPIE_VTMODE_32 0x00008000 /* 32 VFs 4 queues per VF */
1594 #define IXGBE_GPIE_VTMODE_64 0x0000C000 /* 64 VFs 2 queues per VF */
1596 /* Packet Buffer Initialization */
1597 #define IXGBE_MAX_PACKET_BUFFERS 8
1599 #define IXGBE_TXPBSIZE_20KB 0x00005000 /* 20KB Packet Buffer */
1600 #define IXGBE_TXPBSIZE_40KB 0x0000A000 /* 40KB Packet Buffer */
1601 #define IXGBE_RXPBSIZE_48KB 0x0000C000 /* 48KB Packet Buffer */
1602 #define IXGBE_RXPBSIZE_64KB 0x00010000 /* 64KB Packet Buffer */
1603 #define IXGBE_RXPBSIZE_80KB 0x00014000 /* 80KB Packet Buffer */
1604 #define IXGBE_RXPBSIZE_128KB 0x00020000 /* 128KB Packet Buffer */
1605 #define IXGBE_RXPBSIZE_MAX 0x00080000 /* 512KB Packet Buffer */
1606 #define IXGBE_TXPBSIZE_MAX 0x00028000 /* 160KB Packet Buffer */
1608 #define IXGBE_TXPKT_SIZE_MAX 0xA /* Max Tx Packet size */
1609 #define IXGBE_MAX_PB 8
1611 /* Packet buffer allocation strategies */
1613 PBA_STRATEGY_EQUAL = 0, /* Distribute PB space equally */
1614 #define PBA_STRATEGY_EQUAL PBA_STRATEGY_EQUAL
1615 PBA_STRATEGY_WEIGHTED = 1, /* Weight front half of TCs */
1616 #define PBA_STRATEGY_WEIGHTED PBA_STRATEGY_WEIGHTED
1619 /* Transmit Flow Control status */
1620 #define IXGBE_TFCS_TXOFF 0x00000001
1621 #define IXGBE_TFCS_TXOFF0 0x00000100
1622 #define IXGBE_TFCS_TXOFF1 0x00000200
1623 #define IXGBE_TFCS_TXOFF2 0x00000400
1624 #define IXGBE_TFCS_TXOFF3 0x00000800
1625 #define IXGBE_TFCS_TXOFF4 0x00001000
1626 #define IXGBE_TFCS_TXOFF5 0x00002000
1627 #define IXGBE_TFCS_TXOFF6 0x00004000
1628 #define IXGBE_TFCS_TXOFF7 0x00008000
1631 #define IXGBE_TCPTIMER_KS 0x00000100
1632 #define IXGBE_TCPTIMER_COUNT_ENABLE 0x00000200
1633 #define IXGBE_TCPTIMER_COUNT_FINISH 0x00000400
1634 #define IXGBE_TCPTIMER_LOOP 0x00000800
1635 #define IXGBE_TCPTIMER_DURATION_MASK 0x000000FF
1637 /* HLREG0 Bit Masks */
1638 #define IXGBE_HLREG0_TXCRCEN 0x00000001 /* bit 0 */
1639 #define IXGBE_HLREG0_RXCRCSTRP 0x00000002 /* bit 1 */
1640 #define IXGBE_HLREG0_JUMBOEN 0x00000004 /* bit 2 */
1641 #define IXGBE_HLREG0_TXPADEN 0x00000400 /* bit 10 */
1642 #define IXGBE_HLREG0_TXPAUSEEN 0x00001000 /* bit 12 */
1643 #define IXGBE_HLREG0_RXPAUSEEN 0x00004000 /* bit 14 */
1644 #define IXGBE_HLREG0_LPBK 0x00008000 /* bit 15 */
1645 #define IXGBE_HLREG0_MDCSPD 0x00010000 /* bit 16 */
1646 #define IXGBE_HLREG0_CONTMDC 0x00020000 /* bit 17 */
1647 #define IXGBE_HLREG0_CTRLFLTR 0x00040000 /* bit 18 */
1648 #define IXGBE_HLREG0_PREPEND 0x00F00000 /* bits 20-23 */
1649 #define IXGBE_HLREG0_PRIPAUSEEN 0x01000000 /* bit 24 */
1650 #define IXGBE_HLREG0_RXPAUSERECDA 0x06000000 /* bits 25-26 */
1651 #define IXGBE_HLREG0_RXLNGTHERREN 0x08000000 /* bit 27 */
1652 #define IXGBE_HLREG0_RXPADSTRIPEN 0x10000000 /* bit 28 */
1654 /* VMD_CTL bitmasks */
1655 #define IXGBE_VMD_CTL_VMDQ_EN 0x00000001
1656 #define IXGBE_VMD_CTL_VMDQ_FILTER 0x00000002
1658 /* VT_CTL bitmasks */
1659 #define IXGBE_VT_CTL_DIS_DEFPL 0x20000000 /* disable default pool */
1660 #define IXGBE_VT_CTL_REPLEN 0x40000000 /* replication enabled */
1661 #define IXGBE_VT_CTL_VT_ENABLE 0x00000001 /* Enable VT Mode */
1662 #define IXGBE_VT_CTL_POOL_SHIFT 7
1663 #define IXGBE_VT_CTL_POOL_MASK (0x3F << IXGBE_VT_CTL_POOL_SHIFT)
1665 /* VMOLR bitmasks */
1666 #define IXGBE_VMOLR_AUPE 0x01000000 /* accept untagged packets */
1667 #define IXGBE_VMOLR_ROMPE 0x02000000 /* accept packets in MTA tbl */
1668 #define IXGBE_VMOLR_ROPE 0x04000000 /* accept packets in UC tbl */
1669 #define IXGBE_VMOLR_BAM 0x08000000 /* accept broadcast packets */
1670 #define IXGBE_VMOLR_MPE 0x10000000 /* multicast promiscuous */
1673 #define IXGBE_VFRE_ENABLE_ALL 0xFFFFFFFF
1675 #define IXGBE_VF_INIT_TIMEOUT 200 /* Number of retries to clear RSTI */
1677 /* RDHMPN and TDHMPN bitmasks */
1678 #define IXGBE_RDHMPN_RDICADDR 0x007FF800
1679 #define IXGBE_RDHMPN_RDICRDREQ 0x00800000
1680 #define IXGBE_RDHMPN_RDICADDR_SHIFT 11
1681 #define IXGBE_TDHMPN_TDICADDR 0x003FF800
1682 #define IXGBE_TDHMPN_TDICRDREQ 0x00800000
1683 #define IXGBE_TDHMPN_TDICADDR_SHIFT 11
1685 #define IXGBE_RDMAM_MEM_SEL_SHIFT 13
1686 #define IXGBE_RDMAM_DWORD_SHIFT 9
1687 #define IXGBE_RDMAM_DESC_COMP_FIFO 1
1688 #define IXGBE_RDMAM_DFC_CMD_FIFO 2
1689 #define IXGBE_RDMAM_RSC_HEADER_ADDR 3
1690 #define IXGBE_RDMAM_TCN_STATUS_RAM 4
1691 #define IXGBE_RDMAM_WB_COLL_FIFO 5
1692 #define IXGBE_RDMAM_QSC_CNT_RAM 6
1693 #define IXGBE_RDMAM_QSC_FCOE_RAM 7
1694 #define IXGBE_RDMAM_QSC_QUEUE_CNT 8
1695 #define IXGBE_RDMAM_QSC_QUEUE_RAM 0xA
1696 #define IXGBE_RDMAM_QSC_RSC_RAM 0xB
1697 #define IXGBE_RDMAM_DESC_COM_FIFO_RANGE 135
1698 #define IXGBE_RDMAM_DESC_COM_FIFO_COUNT 4
1699 #define IXGBE_RDMAM_DFC_CMD_FIFO_RANGE 48
1700 #define IXGBE_RDMAM_DFC_CMD_FIFO_COUNT 7
1701 #define IXGBE_RDMAM_RSC_HEADER_ADDR_RANGE 32
1702 #define IXGBE_RDMAM_RSC_HEADER_ADDR_COUNT 4
1703 #define IXGBE_RDMAM_TCN_STATUS_RAM_RANGE 256
1704 #define IXGBE_RDMAM_TCN_STATUS_RAM_COUNT 9
1705 #define IXGBE_RDMAM_WB_COLL_FIFO_RANGE 8
1706 #define IXGBE_RDMAM_WB_COLL_FIFO_COUNT 4
1707 #define IXGBE_RDMAM_QSC_CNT_RAM_RANGE 64
1708 #define IXGBE_RDMAM_QSC_CNT_RAM_COUNT 4
1709 #define IXGBE_RDMAM_QSC_FCOE_RAM_RANGE 512
1710 #define IXGBE_RDMAM_QSC_FCOE_RAM_COUNT 5
1711 #define IXGBE_RDMAM_QSC_QUEUE_CNT_RANGE 32
1712 #define IXGBE_RDMAM_QSC_QUEUE_CNT_COUNT 4
1713 #define IXGBE_RDMAM_QSC_QUEUE_RAM_RANGE 128
1714 #define IXGBE_RDMAM_QSC_QUEUE_RAM_COUNT 8
1715 #define IXGBE_RDMAM_QSC_RSC_RAM_RANGE 32
1716 #define IXGBE_RDMAM_QSC_RSC_RAM_COUNT 8
1718 #define IXGBE_TXDESCIC_READY 0x80000000
1720 /* Receive Checksum Control */
1721 #define IXGBE_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */
1722 #define IXGBE_RXCSUM_PCSD 0x00002000 /* packet checksum disabled */
1724 /* FCRTL Bit Masks */
1725 #define IXGBE_FCRTL_XONE 0x80000000 /* XON enable */
1726 #define IXGBE_FCRTH_FCEN 0x80000000 /* Packet buffer fc enable */
1729 #define IXGBE_PAP_TXPAUSECNT_MASK 0x0000FFFF /* Pause counter mask */
1731 /* RMCS Bit Masks */
1732 #define IXGBE_RMCS_RRM 0x00000002 /* Rx Recycle Mode enable */
1733 /* Receive Arbitration Control: 0 Round Robin, 1 DFP */
1734 #define IXGBE_RMCS_RAC 0x00000004
1735 /* Deficit Fixed Prio ena */
1736 #define IXGBE_RMCS_DFP IXGBE_RMCS_RAC
1737 #define IXGBE_RMCS_TFCE_802_3X 0x00000008 /* Tx Priority FC ena */
1738 #define IXGBE_RMCS_TFCE_PRIORITY 0x00000010 /* Tx Priority FC ena */
1739 #define IXGBE_RMCS_ARBDIS 0x00000040 /* Arbitration disable bit */
1741 /* FCCFG Bit Masks */
1742 #define IXGBE_FCCFG_TFCE_802_3X 0x00000008 /* Tx link FC enable */
1743 #define IXGBE_FCCFG_TFCE_PRIORITY 0x00000010 /* Tx priority FC enable */
1745 /* Interrupt register bitmasks */
1747 /* Extended Interrupt Cause Read */
1748 #define IXGBE_EICR_RTX_QUEUE 0x0000FFFF /* RTx Queue Interrupt */
1749 #define IXGBE_EICR_FLOW_DIR 0x00010000 /* FDir Exception */
1750 #define IXGBE_EICR_RX_MISS 0x00020000 /* Packet Buffer Overrun */
1751 #define IXGBE_EICR_PCI 0x00040000 /* PCI Exception */
1752 #define IXGBE_EICR_MAILBOX 0x00080000 /* VF to PF Mailbox Interrupt */
1753 #define IXGBE_EICR_LSC 0x00100000 /* Link Status Change */
1754 #define IXGBE_EICR_LINKSEC 0x00200000 /* PN Threshold */
1755 #define IXGBE_EICR_MNG 0x00400000 /* Manageability Event Interrupt */
1756 #define IXGBE_EICR_TS 0x00800000 /* Thermal Sensor Event */
1757 #define IXGBE_EICR_TIMESYNC 0x01000000 /* Timesync Event */
1758 #define IXGBE_EICR_GPI_SDP0 0x01000000 /* Gen Purpose Interrupt on SDP0 */
1759 #define IXGBE_EICR_GPI_SDP1 0x02000000 /* Gen Purpose Interrupt on SDP1 */
1760 #define IXGBE_EICR_GPI_SDP2 0x04000000 /* Gen Purpose Interrupt on SDP2 */
1761 #define IXGBE_EICR_ECC 0x10000000 /* ECC Error */
1762 #define IXGBE_EICR_GPI_SDP0_X540 0x02000000 /* Gen Purpose Interrupt on SDP0 */
1763 #define IXGBE_EICR_GPI_SDP1_X540 0x04000000 /* Gen Purpose Interrupt on SDP1 */
1764 #define IXGBE_EICR_GPI_SDP2_X540 0x08000000 /* Gen Purpose Interrupt on SDP2 */
1765 #define IXGBE_EICR_GPI_SDP0_X550 IXGBE_EICR_GPI_SDP0_X540
1766 #define IXGBE_EICR_GPI_SDP1_X550 IXGBE_EICR_GPI_SDP1_X540
1767 #define IXGBE_EICR_GPI_SDP2_X550 IXGBE_EICR_GPI_SDP2_X540
1768 #define IXGBE_EICR_GPI_SDP0_X550EM_x IXGBE_EICR_GPI_SDP0_X540
1769 #define IXGBE_EICR_GPI_SDP1_X550EM_x IXGBE_EICR_GPI_SDP1_X540
1770 #define IXGBE_EICR_GPI_SDP2_X550EM_x IXGBE_EICR_GPI_SDP2_X540
1771 #define IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP0)
1772 #define IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP1)
1773 #define IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP2)
1775 #define IXGBE_EICR_PBUR 0x10000000 /* Packet Buffer Handler Error */
1776 #define IXGBE_EICR_DHER 0x20000000 /* Descriptor Handler Error */
1777 #define IXGBE_EICR_TCP_TIMER 0x40000000 /* TCP Timer */
1778 #define IXGBE_EICR_OTHER 0x80000000 /* Interrupt Cause Active */
1780 /* Extended Interrupt Cause Set */
1781 #define IXGBE_EICS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1782 #define IXGBE_EICS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1783 #define IXGBE_EICS_RX_MISS IXGBE_EICR_RX_MISS /* Pkt Buffer Overrun */
1784 #define IXGBE_EICS_PCI IXGBE_EICR_PCI /* PCI Exception */
1785 #define IXGBE_EICS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1786 #define IXGBE_EICS_LSC IXGBE_EICR_LSC /* Link Status Change */
1787 #define IXGBE_EICS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1788 #define IXGBE_EICS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */
1789 #define IXGBE_EICS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1790 #define IXGBE_EICS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1791 #define IXGBE_EICS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1792 #define IXGBE_EICS_ECC IXGBE_EICR_ECC /* ECC Error */
1793 #define IXGBE_EICS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw)
1794 #define IXGBE_EICS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw)
1795 #define IXGBE_EICS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw)
1796 #define IXGBE_EICS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1797 #define IXGBE_EICS_DHER IXGBE_EICR_DHER /* Desc Handler Error */
1798 #define IXGBE_EICS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1799 #define IXGBE_EICS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1801 /* Extended Interrupt Mask Set */
1802 #define IXGBE_EIMS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1803 #define IXGBE_EIMS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1804 #define IXGBE_EIMS_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */
1805 #define IXGBE_EIMS_PCI IXGBE_EICR_PCI /* PCI Exception */
1806 #define IXGBE_EIMS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1807 #define IXGBE_EIMS_LSC IXGBE_EICR_LSC /* Link Status Change */
1808 #define IXGBE_EIMS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1809 #define IXGBE_EIMS_TS IXGBE_EICR_TS /* Thermal Sensor Event */
1810 #define IXGBE_EIMS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */
1811 #define IXGBE_EIMS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1812 #define IXGBE_EIMS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1813 #define IXGBE_EIMS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1814 #define IXGBE_EIMS_ECC IXGBE_EICR_ECC /* ECC Error */
1815 #define IXGBE_EIMS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw)
1816 #define IXGBE_EIMS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw)
1817 #define IXGBE_EIMS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw)
1818 #define IXGBE_EIMS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1819 #define IXGBE_EIMS_DHER IXGBE_EICR_DHER /* Descr Handler Error */
1820 #define IXGBE_EIMS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1821 #define IXGBE_EIMS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1823 /* Extended Interrupt Mask Clear */
1824 #define IXGBE_EIMC_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1825 #define IXGBE_EIMC_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1826 #define IXGBE_EIMC_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */
1827 #define IXGBE_EIMC_PCI IXGBE_EICR_PCI /* PCI Exception */
1828 #define IXGBE_EIMC_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1829 #define IXGBE_EIMC_LSC IXGBE_EICR_LSC /* Link Status Change */
1830 #define IXGBE_EIMC_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1831 #define IXGBE_EIMC_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */
1832 #define IXGBE_EIMC_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1833 #define IXGBE_EIMC_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1834 #define IXGBE_EIMC_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1835 #define IXGBE_EIMC_ECC IXGBE_EICR_ECC /* ECC Error */
1836 #define IXGBE_EIMC_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw)
1837 #define IXGBE_EIMC_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw)
1838 #define IXGBE_EIMC_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw)
1839 #define IXGBE_EIMC_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1840 #define IXGBE_EIMC_DHER IXGBE_EICR_DHER /* Desc Handler Err */
1841 #define IXGBE_EIMC_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1842 #define IXGBE_EIMC_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1844 #define IXGBE_EIMS_ENABLE_MASK ( \
1845 IXGBE_EIMS_RTX_QUEUE | \
1847 IXGBE_EIMS_TCP_TIMER | \
1850 /* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
1851 #define IXGBE_IMIR_PORT_IM_EN 0x00010000 /* TCP port enable */
1852 #define IXGBE_IMIR_PORT_BP 0x00020000 /* TCP port check bypass */
1853 #define IXGBE_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
1854 #define IXGBE_IMIREXT_CTRL_URG 0x00002000 /* Check URG bit in header */
1855 #define IXGBE_IMIREXT_CTRL_ACK 0x00004000 /* Check ACK bit in header */
1856 #define IXGBE_IMIREXT_CTRL_PSH 0x00008000 /* Check PSH bit in header */
1857 #define IXGBE_IMIREXT_CTRL_RST 0x00010000 /* Check RST bit in header */
1858 #define IXGBE_IMIREXT_CTRL_SYN 0x00020000 /* Check SYN bit in header */
1859 #define IXGBE_IMIREXT_CTRL_FIN 0x00040000 /* Check FIN bit in header */
1860 #define IXGBE_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of control bits */
1861 #define IXGBE_IMIR_SIZE_BP_82599 0x00001000 /* Packet size bypass */
1862 #define IXGBE_IMIR_CTRL_URG_82599 0x00002000 /* Check URG bit in header */
1863 #define IXGBE_IMIR_CTRL_ACK_82599 0x00004000 /* Check ACK bit in header */
1864 #define IXGBE_IMIR_CTRL_PSH_82599 0x00008000 /* Check PSH bit in header */
1865 #define IXGBE_IMIR_CTRL_RST_82599 0x00010000 /* Check RST bit in header */
1866 #define IXGBE_IMIR_CTRL_SYN_82599 0x00020000 /* Check SYN bit in header */
1867 #define IXGBE_IMIR_CTRL_FIN_82599 0x00040000 /* Check FIN bit in header */
1868 #define IXGBE_IMIR_CTRL_BP_82599 0x00080000 /* Bypass chk of ctrl bits */
1869 #define IXGBE_IMIR_LLI_EN_82599 0x00100000 /* Enables low latency Int */
1870 #define IXGBE_IMIR_RX_QUEUE_MASK_82599 0x0000007F /* Rx Queue Mask */
1871 #define IXGBE_IMIR_RX_QUEUE_SHIFT_82599 21 /* Rx Queue Shift */
1872 #define IXGBE_IMIRVP_PRIORITY_MASK 0x00000007 /* VLAN priority mask */
1873 #define IXGBE_IMIRVP_PRIORITY_EN 0x00000008 /* VLAN priority enable */
1875 #define IXGBE_MAX_FTQF_FILTERS 128
1876 #define IXGBE_FTQF_PROTOCOL_MASK 0x00000003
1877 #define IXGBE_FTQF_PROTOCOL_TCP 0x00000000
1878 #define IXGBE_FTQF_PROTOCOL_UDP 0x00000001
1879 #define IXGBE_FTQF_PROTOCOL_SCTP 2
1880 #define IXGBE_FTQF_PRIORITY_MASK 0x00000007
1881 #define IXGBE_FTQF_PRIORITY_SHIFT 2
1882 #define IXGBE_FTQF_POOL_MASK 0x0000003F
1883 #define IXGBE_FTQF_POOL_SHIFT 8
1884 #define IXGBE_FTQF_5TUPLE_MASK_MASK 0x0000001F
1885 #define IXGBE_FTQF_5TUPLE_MASK_SHIFT 25
1886 #define IXGBE_FTQF_SOURCE_ADDR_MASK 0x1E
1887 #define IXGBE_FTQF_DEST_ADDR_MASK 0x1D
1888 #define IXGBE_FTQF_SOURCE_PORT_MASK 0x1B
1889 #define IXGBE_FTQF_DEST_PORT_MASK 0x17
1890 #define IXGBE_FTQF_PROTOCOL_COMP_MASK 0x0F
1891 #define IXGBE_FTQF_POOL_MASK_EN 0x40000000
1892 #define IXGBE_FTQF_QUEUE_ENABLE 0x80000000
1894 /* Interrupt clear mask */
1895 #define IXGBE_IRQ_CLEAR_MASK 0xFFFFFFFF
1897 /* Interrupt Vector Allocation Registers */
1898 #define IXGBE_IVAR_REG_NUM 25
1899 #define IXGBE_IVAR_REG_NUM_82599 64
1900 #define IXGBE_IVAR_TXRX_ENTRY 96
1901 #define IXGBE_IVAR_RX_ENTRY 64
1902 #define IXGBE_IVAR_RX_QUEUE(_i) (0 + (_i))
1903 #define IXGBE_IVAR_TX_QUEUE(_i) (64 + (_i))
1904 #define IXGBE_IVAR_TX_ENTRY 32
1906 #define IXGBE_IVAR_TCP_TIMER_INDEX 96 /* 0 based index */
1907 #define IXGBE_IVAR_OTHER_CAUSES_INDEX 97 /* 0 based index */
1909 #define IXGBE_MSIX_VECTOR(_i) (0 + (_i))
1911 #define IXGBE_IVAR_ALLOC_VAL 0x80 /* Interrupt Allocation valid */
1913 /* ETYPE Queue Filter/Select Bit Masks */
1914 #define IXGBE_MAX_ETQF_FILTERS 8
1915 #define IXGBE_ETQF_FCOE 0x08000000 /* bit 27 */
1916 #define IXGBE_ETQF_BCN 0x10000000 /* bit 28 */
1917 #define IXGBE_ETQF_TX_ANTISPOOF 0x20000000 /* bit 29 */
1918 #define IXGBE_ETQF_1588 0x40000000 /* bit 30 */
1919 #define IXGBE_ETQF_FILTER_EN 0x80000000 /* bit 31 */
1920 #define IXGBE_ETQF_POOL_ENABLE (1 << 26) /* bit 26 */
1921 #define IXGBE_ETQF_POOL_SHIFT 20
1923 #define IXGBE_ETQS_RX_QUEUE 0x007F0000 /* bits 22:16 */
1924 #define IXGBE_ETQS_RX_QUEUE_SHIFT 16
1925 #define IXGBE_ETQS_LLI 0x20000000 /* bit 29 */
1926 #define IXGBE_ETQS_QUEUE_EN 0x80000000 /* bit 31 */
1929 * ETQF filter list: one static filter per filter consumer. This is
1930 * to avoid filter collisions later. Add new filters
1934 * EAPOL 802.1x (0x888e): Filter 0
1935 * FCoE (0x8906): Filter 2
1936 * 1588 (0x88f7): Filter 3
1937 * FIP (0x8914): Filter 4
1938 * LLDP (0x88CC): Filter 5
1939 * LACP (0x8809): Filter 6
1941 #define IXGBE_ETQF_FILTER_EAPOL 0
1942 #define IXGBE_ETQF_FILTER_FCOE 2
1943 #define IXGBE_ETQF_FILTER_1588 3
1944 #define IXGBE_ETQF_FILTER_FIP 4
1945 #define IXGBE_ETQF_FILTER_LLDP 5
1946 #define IXGBE_ETQF_FILTER_LACP 6
1947 /* VLAN Control Bit Masks */
1948 #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */
1949 #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */
1950 #define IXGBE_VLNCTRL_CFIEN 0x20000000 /* bit 29 */
1951 #define IXGBE_VLNCTRL_VFE 0x40000000 /* bit 30 */
1952 #define IXGBE_VLNCTRL_VME 0x80000000 /* bit 31 */
1954 /* VLAN pool filtering masks */
1955 #define IXGBE_VLVF_VIEN 0x80000000 /* filter is valid */
1956 #define IXGBE_VLVF_ENTRIES 64
1957 #define IXGBE_VLVF_VLANID_MASK 0x00000FFF
1958 /* Per VF Port VLAN insertion rules */
1959 #define IXGBE_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */
1960 #define IXGBE_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */
1962 #define IXGBE_ETHERNET_IEEE_VLAN_TYPE 0x8100 /* 802.1q protocol */
1964 /* STATUS Bit Masks */
1965 #define IXGBE_STATUS_LAN_ID 0x0000000C /* LAN ID */
1966 #define IXGBE_STATUS_LAN_ID_SHIFT 2 /* LAN ID Shift*/
1967 #define IXGBE_STATUS_GIO 0x00080000 /* GIO Master Ena Status */
1969 #define IXGBE_STATUS_LAN_ID_0 0x00000000 /* LAN ID 0 */
1970 #define IXGBE_STATUS_LAN_ID_1 0x00000004 /* LAN ID 1 */
1972 /* ESDP Bit Masks */
1973 #define IXGBE_ESDP_SDP0 0x00000001 /* SDP0 Data Value */
1974 #define IXGBE_ESDP_SDP1 0x00000002 /* SDP1 Data Value */
1975 #define IXGBE_ESDP_SDP2 0x00000004 /* SDP2 Data Value */
1976 #define IXGBE_ESDP_SDP3 0x00000008 /* SDP3 Data Value */
1977 #define IXGBE_ESDP_SDP4 0x00000010 /* SDP4 Data Value */
1978 #define IXGBE_ESDP_SDP5 0x00000020 /* SDP5 Data Value */
1979 #define IXGBE_ESDP_SDP6 0x00000040 /* SDP6 Data Value */
1980 #define IXGBE_ESDP_SDP7 0x00000080 /* SDP7 Data Value */
1981 #define IXGBE_ESDP_SDP0_DIR 0x00000100 /* SDP0 IO direction */
1982 #define IXGBE_ESDP_SDP1_DIR 0x00000200 /* SDP1 IO direction */
1983 #define IXGBE_ESDP_SDP2_DIR 0x00000400 /* SDP1 IO direction */
1984 #define IXGBE_ESDP_SDP3_DIR 0x00000800 /* SDP3 IO direction */
1985 #define IXGBE_ESDP_SDP4_DIR 0x00001000 /* SDP4 IO direction */
1986 #define IXGBE_ESDP_SDP5_DIR 0x00002000 /* SDP5 IO direction */
1987 #define IXGBE_ESDP_SDP6_DIR 0x00004000 /* SDP6 IO direction */
1988 #define IXGBE_ESDP_SDP7_DIR 0x00008000 /* SDP7 IO direction */
1989 #define IXGBE_ESDP_SDP0_NATIVE 0x00010000 /* SDP0 IO mode */
1990 #define IXGBE_ESDP_SDP1_NATIVE 0x00020000 /* SDP1 IO mode */
1993 /* LEDCTL Bit Masks */
1994 #define IXGBE_LED_IVRT_BASE 0x00000040
1995 #define IXGBE_LED_BLINK_BASE 0x00000080
1996 #define IXGBE_LED_MODE_MASK_BASE 0x0000000F
1997 #define IXGBE_LED_OFFSET(_base, _i) (_base << (8 * (_i)))
1998 #define IXGBE_LED_MODE_SHIFT(_i) (8*(_i))
1999 #define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i)
2000 #define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i)
2001 #define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i)
2002 #define IXGBE_X557_LED_MANUAL_SET_MASK (1 << 8)
2003 #define IXGBE_X557_MAX_LED_INDEX 3
2004 #define IXGBE_X557_LED_PROVISIONING 0xC430
2007 #define IXGBE_LED_LINK_UP 0x0
2008 #define IXGBE_LED_LINK_10G 0x1
2009 #define IXGBE_LED_MAC 0x2
2010 #define IXGBE_LED_FILTER 0x3
2011 #define IXGBE_LED_LINK_ACTIVE 0x4
2012 #define IXGBE_LED_LINK_1G 0x5
2013 #define IXGBE_LED_ON 0xE
2014 #define IXGBE_LED_OFF 0xF
2016 /* AUTOC Bit Masks */
2017 #define IXGBE_AUTOC_KX4_KX_SUPP_MASK 0xC0000000
2018 #define IXGBE_AUTOC_KX4_SUPP 0x80000000
2019 #define IXGBE_AUTOC_KX_SUPP 0x40000000
2020 #define IXGBE_AUTOC_PAUSE 0x30000000
2021 #define IXGBE_AUTOC_ASM_PAUSE 0x20000000
2022 #define IXGBE_AUTOC_SYM_PAUSE 0x10000000
2023 #define IXGBE_AUTOC_RF 0x08000000
2024 #define IXGBE_AUTOC_PD_TMR 0x06000000
2025 #define IXGBE_AUTOC_AN_RX_LOOSE 0x01000000
2026 #define IXGBE_AUTOC_AN_RX_DRIFT 0x00800000
2027 #define IXGBE_AUTOC_AN_RX_ALIGN 0x007C0000
2028 #define IXGBE_AUTOC_FECA 0x00040000
2029 #define IXGBE_AUTOC_FECR 0x00020000
2030 #define IXGBE_AUTOC_KR_SUPP 0x00010000
2031 #define IXGBE_AUTOC_AN_RESTART 0x00001000
2032 #define IXGBE_AUTOC_FLU 0x00000001
2033 #define IXGBE_AUTOC_LMS_SHIFT 13
2034 #define IXGBE_AUTOC_LMS_10G_SERIAL (0x3 << IXGBE_AUTOC_LMS_SHIFT)
2035 #define IXGBE_AUTOC_LMS_KX4_KX_KR (0x4 << IXGBE_AUTOC_LMS_SHIFT)
2036 #define IXGBE_AUTOC_LMS_SGMII_1G_100M (0x5 << IXGBE_AUTOC_LMS_SHIFT)
2037 #define IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT)
2038 #define IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII (0x7 << IXGBE_AUTOC_LMS_SHIFT)
2039 #define IXGBE_AUTOC_LMS_MASK (0x7 << IXGBE_AUTOC_LMS_SHIFT)
2040 #define IXGBE_AUTOC_LMS_1G_LINK_NO_AN (0x0 << IXGBE_AUTOC_LMS_SHIFT)
2041 #define IXGBE_AUTOC_LMS_10G_LINK_NO_AN (0x1 << IXGBE_AUTOC_LMS_SHIFT)
2042 #define IXGBE_AUTOC_LMS_1G_AN (0x2 << IXGBE_AUTOC_LMS_SHIFT)
2043 #define IXGBE_AUTOC_LMS_KX4_AN (0x4 << IXGBE_AUTOC_LMS_SHIFT)
2044 #define IXGBE_AUTOC_LMS_KX4_AN_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT)
2045 #define IXGBE_AUTOC_LMS_ATTACH_TYPE (0x7 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
2047 #define IXGBE_AUTOC_1G_PMA_PMD_MASK 0x00000200
2048 #define IXGBE_AUTOC_1G_PMA_PMD_SHIFT 9
2049 #define IXGBE_AUTOC_10G_PMA_PMD_MASK 0x00000180
2050 #define IXGBE_AUTOC_10G_PMA_PMD_SHIFT 7
2051 #define IXGBE_AUTOC_10G_XAUI (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
2052 #define IXGBE_AUTOC_10G_KX4 (0x1 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
2053 #define IXGBE_AUTOC_10G_CX4 (0x2 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
2054 #define IXGBE_AUTOC_1G_BX (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
2055 #define IXGBE_AUTOC_1G_KX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
2056 #define IXGBE_AUTOC_1G_SFI (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
2057 #define IXGBE_AUTOC_1G_KX_BX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
2059 #define IXGBE_AUTOC2_UPPER_MASK 0xFFFF0000
2060 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK 0x00030000
2061 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT 16
2062 #define IXGBE_AUTOC2_10G_KR (0x0 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
2063 #define IXGBE_AUTOC2_10G_XFI (0x1 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
2064 #define IXGBE_AUTOC2_10G_SFI (0x2 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
2065 #define IXGBE_AUTOC2_LINK_DISABLE_ON_D3_MASK 0x50000000
2066 #define IXGBE_AUTOC2_LINK_DISABLE_MASK 0x70000000
2068 #define IXGBE_MACC_FLU 0x00000001
2069 #define IXGBE_MACC_FSV_10G 0x00030000
2070 #define IXGBE_MACC_FS 0x00040000
2071 #define IXGBE_MAC_RX2TX_LPBK 0x00000002
2073 /* Veto Bit definiton */
2074 #define IXGBE_MMNGC_MNG_VETO 0x00000001
2076 /* LINKS Bit Masks */
2077 #define IXGBE_LINKS_KX_AN_COMP 0x80000000
2078 #define IXGBE_LINKS_UP 0x40000000
2079 #define IXGBE_LINKS_SPEED 0x20000000
2080 #define IXGBE_LINKS_MODE 0x18000000
2081 #define IXGBE_LINKS_RX_MODE 0x06000000
2082 #define IXGBE_LINKS_TX_MODE 0x01800000
2083 #define IXGBE_LINKS_XGXS_EN 0x00400000
2084 #define IXGBE_LINKS_SGMII_EN 0x02000000
2085 #define IXGBE_LINKS_PCS_1G_EN 0x00200000
2086 #define IXGBE_LINKS_1G_AN_EN 0x00100000
2087 #define IXGBE_LINKS_KX_AN_IDLE 0x00080000
2088 #define IXGBE_LINKS_1G_SYNC 0x00040000
2089 #define IXGBE_LINKS_10G_ALIGN 0x00020000
2090 #define IXGBE_LINKS_10G_LANE_SYNC 0x00017000
2091 #define IXGBE_LINKS_TL_FAULT 0x00001000
2092 #define IXGBE_LINKS_SIGNAL 0x00000F00
2094 #define IXGBE_LINKS_SPEED_NON_STD 0x08000000
2095 #define IXGBE_LINKS_SPEED_82599 0x30000000
2096 #define IXGBE_LINKS_SPEED_10G_82599 0x30000000
2097 #define IXGBE_LINKS_SPEED_1G_82599 0x20000000
2098 #define IXGBE_LINKS_SPEED_100_82599 0x10000000
2099 #define IXGBE_LINK_UP_TIME 90 /* 9.0 Seconds */
2100 #define IXGBE_AUTO_NEG_TIME 45 /* 4.5 Seconds */
2102 #define IXGBE_LINKS2_AN_SUPPORTED 0x00000040
2104 /* PCS1GLSTA Bit Masks */
2105 #define IXGBE_PCS1GLSTA_LINK_OK 1
2106 #define IXGBE_PCS1GLSTA_SYNK_OK 0x10
2107 #define IXGBE_PCS1GLSTA_AN_COMPLETE 0x10000
2108 #define IXGBE_PCS1GLSTA_AN_PAGE_RX 0x20000
2109 #define IXGBE_PCS1GLSTA_AN_TIMED_OUT 0x40000
2110 #define IXGBE_PCS1GLSTA_AN_REMOTE_FAULT 0x80000
2111 #define IXGBE_PCS1GLSTA_AN_ERROR_RWS 0x100000
2113 #define IXGBE_PCS1GANA_SYM_PAUSE 0x80
2114 #define IXGBE_PCS1GANA_ASM_PAUSE 0x100
2116 /* PCS1GLCTL Bit Masks */
2117 #define IXGBE_PCS1GLCTL_AN_1G_TIMEOUT_EN 0x00040000 /* PCS 1G autoneg to en */
2118 #define IXGBE_PCS1GLCTL_FLV_LINK_UP 1
2119 #define IXGBE_PCS1GLCTL_FORCE_LINK 0x20
2120 #define IXGBE_PCS1GLCTL_LOW_LINK_LATCH 0x40
2121 #define IXGBE_PCS1GLCTL_AN_ENABLE 0x10000
2122 #define IXGBE_PCS1GLCTL_AN_RESTART 0x20000
2124 /* ANLP1 Bit Masks */
2125 #define IXGBE_ANLP1_PAUSE 0x0C00
2126 #define IXGBE_ANLP1_SYM_PAUSE 0x0400
2127 #define IXGBE_ANLP1_ASM_PAUSE 0x0800
2128 #define IXGBE_ANLP1_AN_STATE_MASK 0x000f0000
2130 /* SW Semaphore Register bitmasks */
2131 #define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */
2132 #define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */
2133 #define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */
2134 #define IXGBE_SWFW_REGSMP 0x80000000 /* Register Semaphore bit 31 */
2136 /* SW_FW_SYNC/GSSR definitions */
2137 #define IXGBE_GSSR_EEP_SM 0x0001
2138 #define IXGBE_GSSR_PHY0_SM 0x0002
2139 #define IXGBE_GSSR_PHY1_SM 0x0004
2140 #define IXGBE_GSSR_MAC_CSR_SM 0x0008
2141 #define IXGBE_GSSR_FLASH_SM 0x0010
2142 #define IXGBE_GSSR_NVM_UPDATE_SM 0x0200
2143 #define IXGBE_GSSR_SW_MNG_SM 0x0400
2144 #define IXGBE_GSSR_SHARED_I2C_SM 0x1806 /* Wait for both phys and both I2Cs */
2145 #define IXGBE_GSSR_I2C_MASK 0x1800
2146 #define IXGBE_GSSR_NVM_PHY_MASK 0xF
2148 /* FW Status register bitmask */
2149 #define IXGBE_FWSTS_FWRI 0x00000200 /* Firmware Reset Indication */
2152 #define IXGBE_EEC_SK 0x00000001 /* EEPROM Clock */
2153 #define IXGBE_EEC_CS 0x00000002 /* EEPROM Chip Select */
2154 #define IXGBE_EEC_DI 0x00000004 /* EEPROM Data In */
2155 #define IXGBE_EEC_DO 0x00000008 /* EEPROM Data Out */
2156 #define IXGBE_EEC_FWE_MASK 0x00000030 /* FLASH Write Enable */
2157 #define IXGBE_EEC_FWE_DIS 0x00000010 /* Disable FLASH writes */
2158 #define IXGBE_EEC_FWE_EN 0x00000020 /* Enable FLASH writes */
2159 #define IXGBE_EEC_FWE_SHIFT 4
2160 #define IXGBE_EEC_REQ 0x00000040 /* EEPROM Access Request */
2161 #define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */
2162 #define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */
2163 #define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */
2164 #define IXGBE_EEC_FLUP 0x00800000 /* Flash update command */
2165 #define IXGBE_EEC_SEC1VAL 0x02000000 /* Sector 1 Valid */
2166 #define IXGBE_EEC_FLUDONE 0x04000000 /* Flash update done */
2167 /* EEPROM Addressing bits based on type (0-small, 1-large) */
2168 #define IXGBE_EEC_ADDR_SIZE 0x00000400
2169 #define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */
2170 #define IXGBE_EERD_MAX_ADDR 0x00003FFF /* EERD alows 14 bits for addr. */
2172 #define IXGBE_EEC_SIZE_SHIFT 11
2173 #define IXGBE_EEPROM_WORD_SIZE_SHIFT 6
2174 #define IXGBE_EEPROM_OPCODE_BITS 8
2177 #define IXGBE_FLA_LOCKED 0x00000040
2179 /* Part Number String Length */
2180 #define IXGBE_PBANUM_LENGTH 11
2182 /* Checksum and EEPROM pointers */
2183 #define IXGBE_PBANUM_PTR_GUARD 0xFAFA
2184 #define IXGBE_EEPROM_CHECKSUM 0x3F
2185 #define IXGBE_EEPROM_SUM 0xBABA
2186 #define IXGBE_PCIE_ANALOG_PTR 0x03
2187 #define IXGBE_ATLAS0_CONFIG_PTR 0x04
2188 #define IXGBE_PHY_PTR 0x04
2189 #define IXGBE_ATLAS1_CONFIG_PTR 0x05
2190 #define IXGBE_OPTION_ROM_PTR 0x05
2191 #define IXGBE_PCIE_GENERAL_PTR 0x06
2192 #define IXGBE_PCIE_CONFIG0_PTR 0x07
2193 #define IXGBE_PCIE_CONFIG1_PTR 0x08
2194 #define IXGBE_CORE0_PTR 0x09
2195 #define IXGBE_CORE1_PTR 0x0A
2196 #define IXGBE_MAC0_PTR 0x0B
2197 #define IXGBE_MAC1_PTR 0x0C
2198 #define IXGBE_CSR0_CONFIG_PTR 0x0D
2199 #define IXGBE_CSR1_CONFIG_PTR 0x0E
2200 #define IXGBE_PCIE_ANALOG_PTR_X550 0x02
2201 #define IXGBE_SHADOW_RAM_SIZE_X550 0x4000
2202 #define IXGBE_IXGBE_PCIE_GENERAL_SIZE 0x24
2203 #define IXGBE_PCIE_CONFIG_SIZE 0x08
2204 #define IXGBE_EEPROM_LAST_WORD 0x41
2205 #define IXGBE_FW_PTR 0x0F
2206 #define IXGBE_PBANUM0_PTR 0x15
2207 #define IXGBE_PBANUM1_PTR 0x16
2208 #define IXGBE_ALT_MAC_ADDR_PTR 0x37
2209 #define IXGBE_FREE_SPACE_PTR 0X3E
2211 #define IXGBE_SAN_MAC_ADDR_PTR 0x28
2212 #define IXGBE_DEVICE_CAPS 0x2C
2213 #define IXGBE_SERIAL_NUMBER_MAC_ADDR 0x11
2214 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72
2215 #define IXGBE_MAX_MSIX_VECTORS_82599 0x40
2216 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62
2217 #define IXGBE_MAX_MSIX_VECTORS_82598 0x13
2219 /* MSI-X capability fields masks */
2220 #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF
2222 /* Legacy EEPROM word offsets */
2223 #define IXGBE_ISCSI_BOOT_CAPS 0x0033
2224 #define IXGBE_ISCSI_SETUP_PORT_0 0x0030
2225 #define IXGBE_ISCSI_SETUP_PORT_1 0x0034
2227 /* EEPROM Commands - SPI */
2228 #define IXGBE_EEPROM_MAX_RETRY_SPI 5000 /* Max wait 5ms for RDY signal */
2229 #define IXGBE_EEPROM_STATUS_RDY_SPI 0x01
2230 #define IXGBE_EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */
2231 #define IXGBE_EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */
2232 #define IXGBE_EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = addr bit-8 */
2233 #define IXGBE_EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Ena latch */
2234 /* EEPROM reset Write Enable latch */
2235 #define IXGBE_EEPROM_WRDI_OPCODE_SPI 0x04
2236 #define IXGBE_EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status reg */
2237 #define IXGBE_EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status reg */
2238 #define IXGBE_EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */
2239 #define IXGBE_EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */
2240 #define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */
2242 /* EEPROM Read Register */
2243 #define IXGBE_EEPROM_RW_REG_DATA 16 /* data offset in EEPROM read reg */
2244 #define IXGBE_EEPROM_RW_REG_DONE 2 /* Offset to READ done bit */
2245 #define IXGBE_EEPROM_RW_REG_START 1 /* First bit to start operation */
2246 #define IXGBE_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */
2247 #define IXGBE_NVM_POLL_WRITE 1 /* Flag for polling for wr complete */
2248 #define IXGBE_NVM_POLL_READ 0 /* Flag for polling for rd complete */
2250 #define NVM_INIT_CTRL_3 0x38
2251 #define NVM_INIT_CTRL_3_LPLU 0x8
2252 #define NVM_INIT_CTRL_3_D10GMP_PORT0 0x40
2253 #define NVM_INIT_CTRL_3_D10GMP_PORT1 0x100
2255 #define IXGBE_ETH_LENGTH_OF_ADDRESS 6
2257 #define IXGBE_EEPROM_PAGE_SIZE_MAX 128
2258 #define IXGBE_EEPROM_RD_BUFFER_MAX_COUNT 256 /* words rd in burst */
2259 #define IXGBE_EEPROM_WR_BUFFER_MAX_COUNT 256 /* words wr in burst */
2260 #define IXGBE_EEPROM_CTRL_2 1 /* EEPROM CTRL word 2 */
2261 #define IXGBE_EEPROM_CCD_BIT 2
2263 #ifndef IXGBE_EEPROM_GRANT_ATTEMPTS
2264 #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM attempts to gain grant */
2267 /* Number of 5 microseconds we wait for EERD read and
2268 * EERW write to complete */
2269 #define IXGBE_EERD_EEWR_ATTEMPTS 100000
2271 /* # attempts we wait for flush update to complete */
2272 #define IXGBE_FLUDONE_ATTEMPTS 20000
2274 #define IXGBE_PCIE_CTRL2 0x5 /* PCIe Control 2 Offset */
2275 #define IXGBE_PCIE_CTRL2_DUMMY_ENABLE 0x8 /* Dummy Function Enable */
2276 #define IXGBE_PCIE_CTRL2_LAN_DISABLE 0x2 /* LAN PCI Disable */
2277 #define IXGBE_PCIE_CTRL2_DISABLE_SELECT 0x1 /* LAN Disable Select */
2279 #define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0
2280 #define IXGBE_SAN_MAC_ADDR_PORT1_OFFSET 0x3
2281 #define IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP 0x1
2282 #define IXGBE_DEVICE_CAPS_FCOE_OFFLOADS 0x2
2283 #define IXGBE_FW_LESM_PARAMETERS_PTR 0x2
2284 #define IXGBE_FW_LESM_STATE_1 0x1
2285 #define IXGBE_FW_LESM_STATE_ENABLED 0x8000 /* LESM Enable bit */
2286 #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4
2287 #define IXGBE_FW_PATCH_VERSION_4 0x7
2288 #define IXGBE_FCOE_IBA_CAPS_BLK_PTR 0x33 /* iSCSI/FCOE block */
2289 #define IXGBE_FCOE_IBA_CAPS_FCOE 0x20 /* FCOE flags */
2290 #define IXGBE_ISCSI_FCOE_BLK_PTR 0x17 /* iSCSI/FCOE block */
2291 #define IXGBE_ISCSI_FCOE_FLAGS_OFFSET 0x0 /* FCOE flags */
2292 #define IXGBE_ISCSI_FCOE_FLAGS_ENABLE 0x1 /* FCOE flags enable bit */
2293 #define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */
2294 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt SAN MAC capability */
2295 #define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt SAN MAC 0 offset */
2296 #define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt SAN MAC 1 offset */
2297 #define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt WWNN prefix offset */
2298 #define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt WWPN prefix offset */
2299 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt SAN MAC exists */
2300 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt WWN base exists */
2302 /* FW header offset */
2303 #define IXGBE_X540_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4
2304 #define IXGBE_X540_FW_MODULE_MASK 0x7FFF
2305 /* 4KB multiplier */
2306 #define IXGBE_X540_FW_MODULE_LENGTH 0x1000
2307 /* version word 2 (month & day) */
2308 #define IXGBE_X540_FW_PATCH_VERSION_2 0x5
2309 /* version word 3 (silicon compatibility & year) */
2310 #define IXGBE_X540_FW_PATCH_VERSION_3 0x6
2311 /* version word 4 (major & minor numbers) */
2312 #define IXGBE_X540_FW_PATCH_VERSION_4 0x7
2314 #define IXGBE_DEVICE_CAPS_WOL_PORT0_1 0x4 /* WoL supported on ports 0 & 1 */
2315 #define IXGBE_DEVICE_CAPS_WOL_PORT0 0x8 /* WoL supported on port 0 */
2316 #define IXGBE_DEVICE_CAPS_WOL_MASK 0xC /* Mask for WoL capabilities */
2319 #define IXGBE_PCI_DEVICE_STATUS 0xAA
2320 #define IXGBE_PCI_DEVICE_STATUS_TRANSACTION_PENDING 0x0020
2321 #define IXGBE_PCI_LINK_STATUS 0xB2
2322 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8
2323 #define IXGBE_PCI_LINK_WIDTH 0x3F0
2324 #define IXGBE_PCI_LINK_WIDTH_1 0x10
2325 #define IXGBE_PCI_LINK_WIDTH_2 0x20
2326 #define IXGBE_PCI_LINK_WIDTH_4 0x40
2327 #define IXGBE_PCI_LINK_WIDTH_8 0x80
2328 #define IXGBE_PCI_LINK_SPEED 0xF
2329 #define IXGBE_PCI_LINK_SPEED_2500 0x1
2330 #define IXGBE_PCI_LINK_SPEED_5000 0x2
2331 #define IXGBE_PCI_LINK_SPEED_8000 0x3
2332 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E
2333 #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80
2334 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005
2336 #define IXGBE_PCIDEVCTRL2_TIMEO_MASK 0xf
2337 #define IXGBE_PCIDEVCTRL2_16_32ms_def 0x0
2338 #define IXGBE_PCIDEVCTRL2_50_100us 0x1
2339 #define IXGBE_PCIDEVCTRL2_1_2ms 0x2
2340 #define IXGBE_PCIDEVCTRL2_16_32ms 0x5
2341 #define IXGBE_PCIDEVCTRL2_65_130ms 0x6
2342 #define IXGBE_PCIDEVCTRL2_260_520ms 0x9
2343 #define IXGBE_PCIDEVCTRL2_1_2s 0xa
2344 #define IXGBE_PCIDEVCTRL2_4_8s 0xd
2345 #define IXGBE_PCIDEVCTRL2_17_34s 0xe
2347 /* Number of 100 microseconds we wait for PCI Express master disable */
2348 #define IXGBE_PCI_MASTER_DISABLE_TIMEOUT 800
2350 /* Check whether address is multicast. This is little-endian specific check.*/
2351 #define IXGBE_IS_MULTICAST(Address) \
2352 (bool)(((u8 *)(Address))[0] & ((u8)0x01))
2354 /* Check whether an address is broadcast. */
2355 #define IXGBE_IS_BROADCAST(Address) \
2356 ((((u8 *)(Address))[0] == ((u8)0xff)) && \
2357 (((u8 *)(Address))[1] == ((u8)0xff)))
2360 #define IXGBE_RAH_VIND_MASK 0x003C0000
2361 #define IXGBE_RAH_VIND_SHIFT 18
2362 #define IXGBE_RAH_AV 0x80000000
2363 #define IXGBE_CLEAR_VMDQ_ALL 0xFFFFFFFF
2365 /* Header split receive */
2366 #define IXGBE_RFCTL_ISCSI_DIS 0x00000001
2367 #define IXGBE_RFCTL_ISCSI_DWC_MASK 0x0000003E
2368 #define IXGBE_RFCTL_ISCSI_DWC_SHIFT 1
2369 #define IXGBE_RFCTL_RSC_DIS 0x00000020
2370 #define IXGBE_RFCTL_NFSW_DIS 0x00000040
2371 #define IXGBE_RFCTL_NFSR_DIS 0x00000080
2372 #define IXGBE_RFCTL_NFS_VER_MASK 0x00000300
2373 #define IXGBE_RFCTL_NFS_VER_SHIFT 8
2374 #define IXGBE_RFCTL_NFS_VER_2 0
2375 #define IXGBE_RFCTL_NFS_VER_3 1
2376 #define IXGBE_RFCTL_NFS_VER_4 2
2377 #define IXGBE_RFCTL_IPV6_DIS 0x00000400
2378 #define IXGBE_RFCTL_IPV6_XSUM_DIS 0x00000800
2379 #define IXGBE_RFCTL_IPFRSP_DIS 0x00004000
2380 #define IXGBE_RFCTL_IPV6_EX_DIS 0x00010000
2381 #define IXGBE_RFCTL_NEW_IPV6_EXT_DIS 0x00020000
2383 /* Transmit Config masks */
2384 #define IXGBE_TXDCTL_ENABLE 0x02000000 /* Ena specific Tx Queue */
2385 #define IXGBE_TXDCTL_SWFLSH 0x04000000 /* Tx Desc. wr-bk flushing */
2386 #define IXGBE_TXDCTL_WTHRESH_SHIFT 16 /* shift to WTHRESH bits */
2387 /* Enable short packet padding to 64 bytes */
2388 #define IXGBE_TX_PAD_ENABLE 0x00000400
2389 #define IXGBE_JUMBO_FRAME_ENABLE 0x00000004 /* Allow jumbo frames */
2390 /* This allows for 16K packets + 4k for vlan */
2391 #define IXGBE_MAX_FRAME_SZ 0x40040000
2393 #define IXGBE_TDWBAL_HEAD_WB_ENABLE 0x1 /* Tx head write-back enable */
2394 #define IXGBE_TDWBAL_SEQNUM_WB_ENABLE 0x2 /* Tx seq# write-back enable */
2396 /* Receive Config masks */
2397 #define IXGBE_RXCTRL_RXEN 0x00000001 /* Enable Receiver */
2398 #define IXGBE_RXCTRL_DMBYPS 0x00000002 /* Desc Monitor Bypass */
2399 #define IXGBE_RXDCTL_ENABLE 0x02000000 /* Ena specific Rx Queue */
2400 #define IXGBE_RXDCTL_SWFLSH 0x04000000 /* Rx Desc wr-bk flushing */
2401 #define IXGBE_RXDCTL_RLPMLMASK 0x00003FFF /* X540 supported only */
2402 #define IXGBE_RXDCTL_RLPML_EN 0x00008000
2403 #define IXGBE_RXDCTL_VME 0x40000000 /* VLAN mode enable */
2405 #define IXGBE_TSAUXC_EN_CLK 0x00000004
2406 #define IXGBE_TSAUXC_SYNCLK 0x00000008
2407 #define IXGBE_TSAUXC_SDP0_INT 0x00000040
2408 #define IXGBE_TSAUXC_EN_TT0 0x00000001
2409 #define IXGBE_TSAUXC_EN_TT1 0x00000002
2410 #define IXGBE_TSAUXC_ST0 0x00000010
2411 #define IXGBE_TSAUXC_DISABLE_SYSTIME 0x80000000
2413 #define IXGBE_TSSDP_TS_SDP0_SEL_MASK 0x000000C0
2414 #define IXGBE_TSSDP_TS_SDP0_CLK0 0x00000080
2415 #define IXGBE_TSSDP_TS_SDP0_EN 0x00000100
2417 #define IXGBE_TSYNCTXCTL_VALID 0x00000001 /* Tx timestamp valid */
2418 #define IXGBE_TSYNCTXCTL_ENABLED 0x00000010 /* Tx timestamping enabled */
2420 #define IXGBE_TSYNCRXCTL_VALID 0x00000001 /* Rx timestamp valid */
2421 #define IXGBE_TSYNCRXCTL_TYPE_MASK 0x0000000E /* Rx type mask */
2422 #define IXGBE_TSYNCRXCTL_TYPE_L2_V2 0x00
2423 #define IXGBE_TSYNCRXCTL_TYPE_L4_V1 0x02
2424 #define IXGBE_TSYNCRXCTL_TYPE_L2_L4_V2 0x04
2425 #define IXGBE_TSYNCRXCTL_TYPE_ALL 0x08
2426 #define IXGBE_TSYNCRXCTL_TYPE_EVENT_V2 0x0A
2427 #define IXGBE_TSYNCRXCTL_ENABLED 0x00000010 /* Rx Timestamping enabled */
2428 #define IXGBE_TSYNCRXCTL_TSIP_UT_EN 0x00800000 /* Rx Timestamp in Packet */
2429 #define IXGBE_TSYNCRXCTL_TSIP_UP_MASK 0xFF000000 /* Rx Timestamp UP Mask */
2431 #define IXGBE_TSIM_SYS_WRAP 0x00000001
2432 #define IXGBE_TSIM_TXTS 0x00000002
2433 #define IXGBE_TSIM_TADJ 0x00000080
2435 #define IXGBE_TSICR_SYS_WRAP IXGBE_TSIM_SYS_WRAP
2436 #define IXGBE_TSICR_TXTS IXGBE_TSIM_TXTS
2437 #define IXGBE_TSICR_TADJ IXGBE_TSIM_TADJ
2439 #define IXGBE_RXMTRL_V1_CTRLT_MASK 0x000000FF
2440 #define IXGBE_RXMTRL_V1_SYNC_MSG 0x00
2441 #define IXGBE_RXMTRL_V1_DELAY_REQ_MSG 0x01
2442 #define IXGBE_RXMTRL_V1_FOLLOWUP_MSG 0x02
2443 #define IXGBE_RXMTRL_V1_DELAY_RESP_MSG 0x03
2444 #define IXGBE_RXMTRL_V1_MGMT_MSG 0x04
2446 #define IXGBE_RXMTRL_V2_MSGID_MASK 0x0000FF00
2447 #define IXGBE_RXMTRL_V2_SYNC_MSG 0x0000
2448 #define IXGBE_RXMTRL_V2_DELAY_REQ_MSG 0x0100
2449 #define IXGBE_RXMTRL_V2_PDELAY_REQ_MSG 0x0200
2450 #define IXGBE_RXMTRL_V2_PDELAY_RESP_MSG 0x0300
2451 #define IXGBE_RXMTRL_V2_FOLLOWUP_MSG 0x0800
2452 #define IXGBE_RXMTRL_V2_DELAY_RESP_MSG 0x0900
2453 #define IXGBE_RXMTRL_V2_PDELAY_FOLLOWUP_MSG 0x0A00
2454 #define IXGBE_RXMTRL_V2_ANNOUNCE_MSG 0x0B00
2455 #define IXGBE_RXMTRL_V2_SIGNALLING_MSG 0x0C00
2456 #define IXGBE_RXMTRL_V2_MGMT_MSG 0x0D00
2458 #define IXGBE_FCTRL_SBP 0x00000002 /* Store Bad Packet */
2459 #define IXGBE_FCTRL_MPE 0x00000100 /* Multicast Promiscuous Ena*/
2460 #define IXGBE_FCTRL_UPE 0x00000200 /* Unicast Promiscuous Ena */
2461 #define IXGBE_FCTRL_BAM 0x00000400 /* Broadcast Accept Mode */
2462 #define IXGBE_FCTRL_PMCF 0x00001000 /* Pass MAC Control Frames */
2463 #define IXGBE_FCTRL_DPF 0x00002000 /* Discard Pause Frame */
2464 /* Receive Priority Flow Control Enable */
2465 #define IXGBE_FCTRL_RPFCE 0x00004000
2466 #define IXGBE_FCTRL_RFCE 0x00008000 /* Receive Flow Control Ena */
2467 #define IXGBE_MFLCN_PMCF 0x00000001 /* Pass MAC Control Frames */
2468 #define IXGBE_MFLCN_DPF 0x00000002 /* Discard Pause Frame */
2469 #define IXGBE_MFLCN_RPFCE 0x00000004 /* Receive Priority FC Enable */
2470 #define IXGBE_MFLCN_RFCE 0x00000008 /* Receive FC Enable */
2471 #define IXGBE_MFLCN_RPFCE_MASK 0x00000FF4 /* Rx Priority FC bitmap mask */
2472 #define IXGBE_MFLCN_RPFCE_SHIFT 4 /* Rx Priority FC bitmap shift */
2474 /* Multiple Receive Queue Control */
2475 #define IXGBE_MRQC_RSSEN 0x00000001 /* RSS Enable */
2476 #define IXGBE_MRQC_MRQE_MASK 0xF /* Bits 3:0 */
2477 #define IXGBE_MRQC_RT8TCEN 0x00000002 /* 8 TC no RSS */
2478 #define IXGBE_MRQC_RT4TCEN 0x00000003 /* 4 TC no RSS */
2479 #define IXGBE_MRQC_RTRSS8TCEN 0x00000004 /* 8 TC w/ RSS */
2480 #define IXGBE_MRQC_RTRSS4TCEN 0x00000005 /* 4 TC w/ RSS */
2481 #define IXGBE_MRQC_VMDQEN 0x00000008 /* VMDq2 64 pools no RSS */
2482 #define IXGBE_MRQC_VMDQRSS32EN 0x0000000A /* VMDq2 32 pools w/ RSS */
2483 #define IXGBE_MRQC_VMDQRSS64EN 0x0000000B /* VMDq2 64 pools w/ RSS */
2484 #define IXGBE_MRQC_VMDQRT8TCEN 0x0000000C /* VMDq2/RT 16 pool 8 TC */
2485 #define IXGBE_MRQC_VMDQRT4TCEN 0x0000000D /* VMDq2/RT 32 pool 4 TC */
2486 #define IXGBE_MRQC_RSS_FIELD_MASK 0xFFFF0000
2487 #define IXGBE_MRQC_RSS_FIELD_IPV4_TCP 0x00010000
2488 #define IXGBE_MRQC_RSS_FIELD_IPV4 0x00020000
2489 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP 0x00040000
2490 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX 0x00080000
2491 #define IXGBE_MRQC_RSS_FIELD_IPV6 0x00100000
2492 #define IXGBE_MRQC_RSS_FIELD_IPV6_TCP 0x00200000
2493 #define IXGBE_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
2494 #define IXGBE_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
2495 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000
2496 #define IXGBE_MRQC_MULTIPLE_RSS 0x00002000
2497 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000
2499 /* Queue Drop Enable */
2500 #define IXGBE_QDE_ENABLE 0x00000001
2501 #define IXGBE_QDE_HIDE_VLAN 0x00000002
2502 #define IXGBE_QDE_IDX_MASK 0x00007F00
2503 #define IXGBE_QDE_IDX_SHIFT 8
2504 #define IXGBE_QDE_WRITE 0x00010000
2505 #define IXGBE_QDE_READ 0x00020000
2507 #define IXGBE_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */
2508 #define IXGBE_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */
2509 #define IXGBE_TXD_CMD_EOP 0x01000000 /* End of Packet */
2510 #define IXGBE_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
2511 #define IXGBE_TXD_CMD_IC 0x04000000 /* Insert Checksum */
2512 #define IXGBE_TXD_CMD_RS 0x08000000 /* Report Status */
2513 #define IXGBE_TXD_CMD_DEXT 0x20000000 /* Desc extension (0 = legacy) */
2514 #define IXGBE_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */
2515 #define IXGBE_TXD_STAT_DD 0x00000001 /* Descriptor Done */
2517 #define IXGBE_RXDADV_IPSEC_STATUS_SECP 0x00020000
2518 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_PROTOCOL 0x08000000
2519 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_LENGTH 0x10000000
2520 #define IXGBE_RXDADV_IPSEC_ERROR_AUTH_FAILED 0x18000000
2521 #define IXGBE_RXDADV_IPSEC_ERROR_BIT_MASK 0x18000000
2522 /* Multiple Transmit Queue Command Register */
2523 #define IXGBE_MTQC_RT_ENA 0x1 /* DCB Enable */
2524 #define IXGBE_MTQC_VT_ENA 0x2 /* VMDQ2 Enable */
2525 #define IXGBE_MTQC_64Q_1PB 0x0 /* 64 queues 1 pack buffer */
2526 #define IXGBE_MTQC_32VF 0x8 /* 4 TX Queues per pool w/32VF's */
2527 #define IXGBE_MTQC_64VF 0x4 /* 2 TX Queues per pool w/64VF's */
2528 #define IXGBE_MTQC_4TC_4TQ 0x8 /* 4 TC if RT_ENA and VT_ENA */
2529 #define IXGBE_MTQC_8TC_8TQ 0xC /* 8 TC if RT_ENA or 8 TQ if VT_ENA */
2531 /* Receive Descriptor bit definitions */
2532 #define IXGBE_RXD_STAT_DD 0x01 /* Descriptor Done */
2533 #define IXGBE_RXD_STAT_EOP 0x02 /* End of Packet */
2534 #define IXGBE_RXD_STAT_FLM 0x04 /* FDir Match */
2535 #define IXGBE_RXD_STAT_VP 0x08 /* IEEE VLAN Packet */
2536 #define IXGBE_RXDADV_NEXTP_MASK 0x000FFFF0 /* Next Descriptor Index */
2537 #define IXGBE_RXDADV_NEXTP_SHIFT 0x00000004
2538 #define IXGBE_RXD_STAT_UDPCS 0x10 /* UDP xsum calculated */
2539 #define IXGBE_RXD_STAT_L4CS 0x20 /* L4 xsum calculated */
2540 #define IXGBE_RXD_STAT_IPCS 0x40 /* IP xsum calculated */
2541 #define IXGBE_RXD_STAT_PIF 0x80 /* passed in-exact filter */
2542 #define IXGBE_RXD_STAT_CRCV 0x100 /* Speculative CRC Valid */
2543 #define IXGBE_RXD_STAT_OUTERIPCS 0x100 /* Cloud IP xsum calculated */
2544 #define IXGBE_RXD_STAT_VEXT 0x200 /* 1st VLAN found */
2545 #define IXGBE_RXD_STAT_UDPV 0x400 /* Valid UDP checksum */
2546 #define IXGBE_RXD_STAT_DYNINT 0x800 /* Pkt caused INT via DYNINT */
2547 #define IXGBE_RXD_STAT_LLINT 0x800 /* Pkt caused Low Latency Interrupt */
2548 #define IXGBE_RXD_STAT_TSIP 0x08000 /* Time Stamp in packet buffer */
2549 #define IXGBE_RXD_STAT_TS 0x10000 /* Time Stamp */
2550 #define IXGBE_RXD_STAT_SECP 0x20000 /* Security Processing */
2551 #define IXGBE_RXD_STAT_LB 0x40000 /* Loopback Status */
2552 #define IXGBE_RXD_STAT_ACK 0x8000 /* ACK Packet indication */
2553 #define IXGBE_RXD_ERR_CE 0x01 /* CRC Error */
2554 #define IXGBE_RXD_ERR_LE 0x02 /* Length Error */
2555 #define IXGBE_RXD_ERR_PE 0x08 /* Packet Error */
2556 #define IXGBE_RXD_ERR_OSE 0x10 /* Oversize Error */
2557 #define IXGBE_RXD_ERR_USE 0x20 /* Undersize Error */
2558 #define IXGBE_RXD_ERR_TCPE 0x40 /* TCP/UDP Checksum Error */
2559 #define IXGBE_RXD_ERR_IPE 0x80 /* IP Checksum Error */
2560 #define IXGBE_RXDADV_ERR_MASK 0xfff00000 /* RDESC.ERRORS mask */
2561 #define IXGBE_RXDADV_ERR_SHIFT 20 /* RDESC.ERRORS shift */
2562 #define IXGBE_RXDADV_ERR_OUTERIPER 0x04000000 /* CRC IP Header error */
2563 #define IXGBE_RXDADV_ERR_RXE 0x20000000 /* Any MAC Error */
2564 #define IXGBE_RXDADV_ERR_FCEOFE 0x80000000 /* FCEOFe/IPE */
2565 #define IXGBE_RXDADV_ERR_FCERR 0x00700000 /* FCERR/FDIRERR */
2566 #define IXGBE_RXDADV_ERR_FDIR_LEN 0x00100000 /* FDIR Length error */
2567 #define IXGBE_RXDADV_ERR_FDIR_DROP 0x00200000 /* FDIR Drop error */
2568 #define IXGBE_RXDADV_ERR_FDIR_COLL 0x00400000 /* FDIR Collision error */
2569 #define IXGBE_RXDADV_ERR_HBO 0x00800000 /*Header Buffer Overflow */
2570 #define IXGBE_RXDADV_ERR_CE 0x01000000 /* CRC Error */
2571 #define IXGBE_RXDADV_ERR_LE 0x02000000 /* Length Error */
2572 #define IXGBE_RXDADV_ERR_PE 0x08000000 /* Packet Error */
2573 #define IXGBE_RXDADV_ERR_OSE 0x10000000 /* Oversize Error */
2574 #define IXGBE_RXDADV_ERR_USE 0x20000000 /* Undersize Error */
2575 #define IXGBE_RXDADV_ERR_TCPE 0x40000000 /* TCP/UDP Checksum Error */
2576 #define IXGBE_RXDADV_ERR_IPE 0x80000000 /* IP Checksum Error */
2577 #define IXGBE_RXD_VLAN_ID_MASK 0x0FFF /* VLAN ID is in lower 12 bits */
2578 #define IXGBE_RXD_PRI_MASK 0xE000 /* Priority is in upper 3 bits */
2579 #define IXGBE_RXD_PRI_SHIFT 13
2580 #define IXGBE_RXD_CFI_MASK 0x1000 /* CFI is bit 12 */
2581 #define IXGBE_RXD_CFI_SHIFT 12
2583 #define IXGBE_RXDADV_STAT_DD IXGBE_RXD_STAT_DD /* Done */
2584 #define IXGBE_RXDADV_STAT_EOP IXGBE_RXD_STAT_EOP /* End of Packet */
2585 #define IXGBE_RXDADV_STAT_FLM IXGBE_RXD_STAT_FLM /* FDir Match */
2586 #define IXGBE_RXDADV_STAT_VP IXGBE_RXD_STAT_VP /* IEEE VLAN Pkt */
2587 #define IXGBE_RXDADV_STAT_MASK 0x000fffff /* Stat/NEXTP: bit 0-19 */
2588 #define IXGBE_RXDADV_STAT_FCEOFS 0x00000040 /* FCoE EOF/SOF Stat */
2589 #define IXGBE_RXDADV_STAT_FCSTAT 0x00000030 /* FCoE Pkt Stat */
2590 #define IXGBE_RXDADV_STAT_FCSTAT_NOMTCH 0x00000000 /* 00: No Ctxt Match */
2591 #define IXGBE_RXDADV_STAT_FCSTAT_NODDP 0x00000010 /* 01: Ctxt w/o DDP */
2592 #define IXGBE_RXDADV_STAT_FCSTAT_FCPRSP 0x00000020 /* 10: Recv. FCP_RSP */
2593 #define IXGBE_RXDADV_STAT_FCSTAT_DDP 0x00000030 /* 11: Ctxt w/ DDP */
2594 #define IXGBE_RXDADV_STAT_TS 0x00010000 /* IEEE1588 Time Stamp */
2595 #define IXGBE_RXDADV_STAT_TSIP 0x00008000 /* Time Stamp in packet buffer */
2597 /* PSRTYPE bit definitions */
2598 #define IXGBE_PSRTYPE_TCPHDR 0x00000010
2599 #define IXGBE_PSRTYPE_UDPHDR 0x00000020
2600 #define IXGBE_PSRTYPE_IPV4HDR 0x00000100
2601 #define IXGBE_PSRTYPE_IPV6HDR 0x00000200
2602 #define IXGBE_PSRTYPE_L2HDR 0x00001000
2604 /* SRRCTL bit definitions */
2605 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT 10 /* so many KBs */
2606 #define IXGBE_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* 64byte resolution (>> 6)
2607 * + at bit 8 offset (<< 8)
2610 #define IXGBE_SRRCTL_RDMTS_SHIFT 22
2611 #define IXGBE_SRRCTL_RDMTS_MASK 0x01C00000
2612 #define IXGBE_SRRCTL_DROP_EN 0x10000000
2613 #define IXGBE_SRRCTL_BSIZEPKT_MASK 0x0000007F
2614 #define IXGBE_SRRCTL_BSIZEHDR_MASK 0x00003F00
2615 #define IXGBE_SRRCTL_DESCTYPE_LEGACY 0x00000000
2616 #define IXGBE_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
2617 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT 0x04000000
2618 #define IXGBE_SRRCTL_DESCTYPE_HDR_REPLICATION_LARGE_PKT 0x08000000
2619 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
2620 #define IXGBE_SRRCTL_DESCTYPE_MASK 0x0E000000
2622 #define IXGBE_RXDPS_HDRSTAT_HDRSP 0x00008000
2623 #define IXGBE_RXDPS_HDRSTAT_HDRLEN_MASK 0x000003FF
2625 #define IXGBE_RXDADV_RSSTYPE_MASK 0x0000000F
2626 #define IXGBE_RXDADV_PKTTYPE_MASK 0x0000FFF0
2627 #define IXGBE_RXDADV_PKTTYPE_MASK_EX 0x0001FFF0
2628 #define IXGBE_RXDADV_HDRBUFLEN_MASK 0x00007FE0
2629 #define IXGBE_RXDADV_RSCCNT_MASK 0x001E0000
2630 #define IXGBE_RXDADV_RSCCNT_SHIFT 17
2631 #define IXGBE_RXDADV_HDRBUFLEN_SHIFT 5
2632 #define IXGBE_RXDADV_SPLITHEADER_EN 0x00001000
2633 #define IXGBE_RXDADV_SPH 0x8000
2635 /* RSS Hash results */
2636 #define IXGBE_RXDADV_RSSTYPE_NONE 0x00000000
2637 #define IXGBE_RXDADV_RSSTYPE_IPV4_TCP 0x00000001
2638 #define IXGBE_RXDADV_RSSTYPE_IPV4 0x00000002
2639 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP 0x00000003
2640 #define IXGBE_RXDADV_RSSTYPE_IPV6_EX 0x00000004
2641 #define IXGBE_RXDADV_RSSTYPE_IPV6 0x00000005
2642 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP_EX 0x00000006
2643 #define IXGBE_RXDADV_RSSTYPE_IPV4_UDP 0x00000007
2644 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP 0x00000008
2645 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP_EX 0x00000009
2647 /* RSS Packet Types as indicated in the receive descriptor. */
2648 #define IXGBE_RXDADV_PKTTYPE_NONE 0x00000000
2649 #define IXGBE_RXDADV_PKTTYPE_IPV4 0x00000010 /* IPv4 hdr present */
2650 #define IXGBE_RXDADV_PKTTYPE_IPV4_EX 0x00000020 /* IPv4 hdr + extensions */
2651 #define IXGBE_RXDADV_PKTTYPE_IPV6 0x00000040 /* IPv6 hdr present */
2652 #define IXGBE_RXDADV_PKTTYPE_IPV6_EX 0x00000080 /* IPv6 hdr + extensions */
2653 #define IXGBE_RXDADV_PKTTYPE_TCP 0x00000100 /* TCP hdr present */
2654 #define IXGBE_RXDADV_PKTTYPE_UDP 0x00000200 /* UDP hdr present */
2655 #define IXGBE_RXDADV_PKTTYPE_SCTP 0x00000400 /* SCTP hdr present */
2656 #define IXGBE_RXDADV_PKTTYPE_NFS 0x00000800 /* NFS hdr present */
2657 #define IXGBE_RXDADV_PKTTYPE_VXLAN 0x00000800 /* VXLAN hdr present */
2658 #define IXGBE_RXDADV_PKTTYPE_TUNNEL 0x00010000 /* Tunnel type */
2659 #define IXGBE_RXDADV_PKTTYPE_IPSEC_ESP 0x00001000 /* IPSec ESP */
2660 #define IXGBE_RXDADV_PKTTYPE_IPSEC_AH 0x00002000 /* IPSec AH */
2661 #define IXGBE_RXDADV_PKTTYPE_LINKSEC 0x00004000 /* LinkSec Encap */
2662 #define IXGBE_RXDADV_PKTTYPE_ETQF 0x00008000 /* PKTTYPE is ETQF index */
2663 #define IXGBE_RXDADV_PKTTYPE_ETQF_MASK 0x00000070 /* ETQF has 8 indices */
2664 #define IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT 4 /* Right-shift 4 bits */
2666 /* Security Processing bit Indication */
2667 #define IXGBE_RXDADV_LNKSEC_STATUS_SECP 0x00020000
2668 #define IXGBE_RXDADV_LNKSEC_ERROR_NO_SA_MATCH 0x08000000
2669 #define IXGBE_RXDADV_LNKSEC_ERROR_REPLAY_ERROR 0x10000000
2670 #define IXGBE_RXDADV_LNKSEC_ERROR_BIT_MASK 0x18000000
2671 #define IXGBE_RXDADV_LNKSEC_ERROR_BAD_SIG 0x18000000
2673 /* Masks to determine if packets should be dropped due to frame errors */
2674 #define IXGBE_RXD_ERR_FRAME_ERR_MASK ( \
2675 IXGBE_RXD_ERR_CE | \
2676 IXGBE_RXD_ERR_LE | \
2677 IXGBE_RXD_ERR_PE | \
2678 IXGBE_RXD_ERR_OSE | \
2681 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK ( \
2682 IXGBE_RXDADV_ERR_CE | \
2683 IXGBE_RXDADV_ERR_LE | \
2684 IXGBE_RXDADV_ERR_PE | \
2685 IXGBE_RXDADV_ERR_OSE | \
2686 IXGBE_RXDADV_ERR_USE)
2688 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK_82599 IXGBE_RXDADV_ERR_RXE
2690 /* Multicast bit mask */
2691 #define IXGBE_MCSTCTRL_MFE 0x4
2693 /* Number of Transmit and Receive Descriptors must be a multiple of 8 */
2694 #define IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE 8
2695 #define IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE 8
2696 #define IXGBE_REQ_TX_BUFFER_GRANULARITY 1024
2698 /* Vlan-specific macros */
2699 #define IXGBE_RX_DESC_SPECIAL_VLAN_MASK 0x0FFF /* VLAN ID in lower 12 bits */
2700 #define IXGBE_RX_DESC_SPECIAL_PRI_MASK 0xE000 /* Priority in upper 3 bits */
2701 #define IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 0x000D /* Priority in upper 3 of 16 */
2702 #define IXGBE_TX_DESC_SPECIAL_PRI_SHIFT IXGBE_RX_DESC_SPECIAL_PRI_SHIFT
2704 /* SR-IOV specific macros */
2705 #define IXGBE_MBVFICR_INDEX(vf_number) (vf_number >> 4)
2706 #define IXGBE_MBVFICR(_i) (0x00710 + ((_i) * 4))
2707 #define IXGBE_VFLRE(_i) (((_i & 1) ? 0x001C0 : 0x00600))
2708 #define IXGBE_VFLREC(_i) (0x00700 + ((_i) * 4))
2709 /* Translated register #defines */
2710 #define IXGBE_PVFCTRL(P) (0x00300 + (4 * (P)))
2711 #define IXGBE_PVFSTATUS(P) (0x00008 + (0 * (P)))
2712 #define IXGBE_PVFLINKS(P) (0x042A4 + (0 * (P)))
2713 #define IXGBE_PVFRTIMER(P) (0x00048 + (0 * (P)))
2714 #define IXGBE_PVFMAILBOX(P) (0x04C00 + (4 * (P)))
2715 #define IXGBE_PVFRXMEMWRAP(P) (0x03190 + (0 * (P)))
2716 #define IXGBE_PVTEICR(P) (0x00B00 + (4 * (P)))
2717 #define IXGBE_PVTEICS(P) (0x00C00 + (4 * (P)))
2718 #define IXGBE_PVTEIMS(P) (0x00D00 + (4 * (P)))
2719 #define IXGBE_PVTEIMC(P) (0x00E00 + (4 * (P)))
2720 #define IXGBE_PVTEIAC(P) (0x00F00 + (4 * (P)))
2721 #define IXGBE_PVTEIAM(P) (0x04D00 + (4 * (P)))
2722 #define IXGBE_PVTEITR(P) (((P) < 24) ? (0x00820 + ((P) * 4)) : \
2723 (0x012300 + (((P) - 24) * 4)))
2724 #define IXGBE_PVTIVAR(P) (0x12500 + (4 * (P)))
2725 #define IXGBE_PVTIVAR_MISC(P) (0x04E00 + (4 * (P)))
2726 #define IXGBE_PVTRSCINT(P) (0x12000 + (4 * (P)))
2727 #define IXGBE_VFPBACL(P) (0x110C8 + (4 * (P)))
2728 #define IXGBE_PVFRDBAL(P) ((P < 64) ? (0x01000 + (0x40 * (P))) \
2729 : (0x0D000 + (0x40 * ((P) - 64))))
2730 #define IXGBE_PVFRDBAH(P) ((P < 64) ? (0x01004 + (0x40 * (P))) \
2731 : (0x0D004 + (0x40 * ((P) - 64))))
2732 #define IXGBE_PVFRDLEN(P) ((P < 64) ? (0x01008 + (0x40 * (P))) \
2733 : (0x0D008 + (0x40 * ((P) - 64))))
2734 #define IXGBE_PVFRDH(P) ((P < 64) ? (0x01010 + (0x40 * (P))) \
2735 : (0x0D010 + (0x40 * ((P) - 64))))
2736 #define IXGBE_PVFRDT(P) ((P < 64) ? (0x01018 + (0x40 * (P))) \
2737 : (0x0D018 + (0x40 * ((P) - 64))))
2738 #define IXGBE_PVFRXDCTL(P) ((P < 64) ? (0x01028 + (0x40 * (P))) \
2739 : (0x0D028 + (0x40 * ((P) - 64))))
2740 #define IXGBE_PVFSRRCTL(P) ((P < 64) ? (0x01014 + (0x40 * (P))) \
2741 : (0x0D014 + (0x40 * ((P) - 64))))
2742 #define IXGBE_PVFPSRTYPE(P) (0x0EA00 + (4 * (P)))
2743 #define IXGBE_PVFTDBAL(P) (0x06000 + (0x40 * (P)))
2744 #define IXGBE_PVFTDBAH(P) (0x06004 + (0x40 * (P)))
2745 #define IXGBE_PVFTTDLEN(P) (0x06008 + (0x40 * (P)))
2746 #define IXGBE_PVFTDH(P) (0x06010 + (0x40 * (P)))
2747 #define IXGBE_PVFTDT(P) (0x06018 + (0x40 * (P)))
2748 #define IXGBE_PVFTXDCTL(P) (0x06028 + (0x40 * (P)))
2749 #define IXGBE_PVFTDWBAL(P) (0x06038 + (0x40 * (P)))
2750 #define IXGBE_PVFTDWBAH(P) (0x0603C + (0x40 * (P)))
2751 #define IXGBE_PVFDCA_RXCTRL(P) (((P) < 64) ? (0x0100C + (0x40 * (P))) \
2752 : (0x0D00C + (0x40 * ((P) - 64))))
2753 #define IXGBE_PVFDCA_TXCTRL(P) (0x0600C + (0x40 * (P)))
2754 #define IXGBE_PVFGPRC(x) (0x0101C + (0x40 * (x)))
2755 #define IXGBE_PVFGPTC(x) (0x08300 + (0x04 * (x)))
2756 #define IXGBE_PVFGORC_LSB(x) (0x01020 + (0x40 * (x)))
2757 #define IXGBE_PVFGORC_MSB(x) (0x0D020 + (0x40 * (x)))
2758 #define IXGBE_PVFGOTC_LSB(x) (0x08400 + (0x08 * (x)))
2759 #define IXGBE_PVFGOTC_MSB(x) (0x08404 + (0x08 * (x)))
2760 #define IXGBE_PVFMPRC(x) (0x0D01C + (0x40 * (x)))
2762 #define IXGBE_PVFTDWBALn(q_per_pool, vf_number, vf_q_index) \
2763 (IXGBE_PVFTDWBAL((q_per_pool)*(vf_number) + (vf_q_index)))
2764 #define IXGBE_PVFTDWBAHn(q_per_pool, vf_number, vf_q_index) \
2765 (IXGBE_PVFTDWBAH((q_per_pool)*(vf_number) + (vf_q_index)))
2767 #define IXGBE_PVFTDHn(q_per_pool, vf_number, vf_q_index) \
2768 (IXGBE_PVFTDH((q_per_pool)*(vf_number) + (vf_q_index)))
2769 #define IXGBE_PVFTDTn(q_per_pool, vf_number, vf_q_index) \
2770 (IXGBE_PVFTDT((q_per_pool)*(vf_number) + (vf_q_index)))
2772 /* Little Endian defines */
2784 /* Big Endian defines */
2790 enum ixgbe_fdir_pballoc_type {
2791 IXGBE_FDIR_PBALLOC_NONE = 0,
2792 IXGBE_FDIR_PBALLOC_64K = 1,
2793 IXGBE_FDIR_PBALLOC_128K = 2,
2794 IXGBE_FDIR_PBALLOC_256K = 3,
2797 /* Flow Director register values */
2798 #define IXGBE_FDIRCTRL_PBALLOC_64K 0x00000001
2799 #define IXGBE_FDIRCTRL_PBALLOC_128K 0x00000002
2800 #define IXGBE_FDIRCTRL_PBALLOC_256K 0x00000003
2801 #define IXGBE_FDIRCTRL_INIT_DONE 0x00000008
2802 #define IXGBE_FDIRCTRL_PERFECT_MATCH 0x00000010
2803 #define IXGBE_FDIRCTRL_REPORT_STATUS 0x00000020
2804 #define IXGBE_FDIRCTRL_REPORT_STATUS_ALWAYS 0x00000080
2805 #define IXGBE_FDIRCTRL_DROP_Q_SHIFT 8
2806 #define IXGBE_FDIRCTRL_FLEX_SHIFT 16
2807 #define IXGBE_FDIRCTRL_FILTERMODE_SHIFT 21
2808 #define IXGBE_FDIRCTRL_FILTERMODE_MACVLAN 0x0001 /* bit 23:21, 001b */
2809 #define IXGBE_FDIRCTRL_FILTERMODE_CLOUD 0x0002 /* bit 23:21, 010b */
2810 #define IXGBE_FDIRCTRL_SEARCHLIM 0x00800000
2811 #define IXGBE_FDIRCTRL_FILTERMODE_MASK 0x00E00000
2812 #define IXGBE_FDIRCTRL_MAX_LENGTH_SHIFT 24
2813 #define IXGBE_FDIRCTRL_FULL_THRESH_MASK 0xF0000000
2814 #define IXGBE_FDIRCTRL_FULL_THRESH_SHIFT 28
2816 #define IXGBE_FDIRTCPM_DPORTM_SHIFT 16
2817 #define IXGBE_FDIRUDPM_DPORTM_SHIFT 16
2818 #define IXGBE_FDIRIP6M_DIPM_SHIFT 16
2819 #define IXGBE_FDIRM_VLANID 0x00000001
2820 #define IXGBE_FDIRM_VLANP 0x00000002
2821 #define IXGBE_FDIRM_POOL 0x00000004
2822 #define IXGBE_FDIRM_L4P 0x00000008
2823 #define IXGBE_FDIRM_FLEX 0x00000010
2824 #define IXGBE_FDIRM_DIPv6 0x00000020
2825 #define IXGBE_FDIRM_L3P 0x00000040
2827 #define IXGBE_FDIRIP6M_INNER_MAC 0x03F0 /* bit 9:4 */
2828 #define IXGBE_FDIRIP6M_TUNNEL_TYPE 0x0800 /* bit 11 */
2829 #define IXGBE_FDIRIP6M_TNI_VNI 0xF000 /* bit 15:12 */
2830 #define IXGBE_FDIRIP6M_TNI_VNI_24 0x1000 /* bit 12 */
2831 #define IXGBE_FDIRIP6M_ALWAYS_MASK 0x040F /* bit 10, 3:0 */
2833 #define IXGBE_FDIRFREE_FREE_MASK 0xFFFF
2834 #define IXGBE_FDIRFREE_FREE_SHIFT 0
2835 #define IXGBE_FDIRFREE_COLL_MASK 0x7FFF0000
2836 #define IXGBE_FDIRFREE_COLL_SHIFT 16
2837 #define IXGBE_FDIRLEN_MAXLEN_MASK 0x3F
2838 #define IXGBE_FDIRLEN_MAXLEN_SHIFT 0
2839 #define IXGBE_FDIRLEN_MAXHASH_MASK 0x7FFF0000
2840 #define IXGBE_FDIRLEN_MAXHASH_SHIFT 16
2841 #define IXGBE_FDIRUSTAT_ADD_MASK 0xFFFF
2842 #define IXGBE_FDIRUSTAT_ADD_SHIFT 0
2843 #define IXGBE_FDIRUSTAT_REMOVE_MASK 0xFFFF0000
2844 #define IXGBE_FDIRUSTAT_REMOVE_SHIFT 16
2845 #define IXGBE_FDIRFSTAT_FADD_MASK 0x00FF
2846 #define IXGBE_FDIRFSTAT_FADD_SHIFT 0
2847 #define IXGBE_FDIRFSTAT_FREMOVE_MASK 0xFF00
2848 #define IXGBE_FDIRFSTAT_FREMOVE_SHIFT 8
2849 #define IXGBE_FDIRPORT_DESTINATION_SHIFT 16
2850 #define IXGBE_FDIRVLAN_FLEX_SHIFT 16
2851 #define IXGBE_FDIRHASH_BUCKET_VALID_SHIFT 15
2852 #define IXGBE_FDIRHASH_SIG_SW_INDEX_SHIFT 16
2854 #define IXGBE_FDIRCMD_CMD_MASK 0x00000003
2855 #define IXGBE_FDIRCMD_CMD_ADD_FLOW 0x00000001
2856 #define IXGBE_FDIRCMD_CMD_REMOVE_FLOW 0x00000002
2857 #define IXGBE_FDIRCMD_CMD_QUERY_REM_FILT 0x00000003
2858 #define IXGBE_FDIRCMD_FILTER_VALID 0x00000004
2859 #define IXGBE_FDIRCMD_FILTER_UPDATE 0x00000008
2860 #define IXGBE_FDIRCMD_IPv6DMATCH 0x00000010
2861 #define IXGBE_FDIRCMD_L4TYPE_UDP 0x00000020
2862 #define IXGBE_FDIRCMD_L4TYPE_TCP 0x00000040
2863 #define IXGBE_FDIRCMD_L4TYPE_SCTP 0x00000060
2864 #define IXGBE_FDIRCMD_IPV6 0x00000080
2865 #define IXGBE_FDIRCMD_CLEARHT 0x00000100
2866 #define IXGBE_FDIRCMD_DROP 0x00000200
2867 #define IXGBE_FDIRCMD_INT 0x00000400
2868 #define IXGBE_FDIRCMD_LAST 0x00000800
2869 #define IXGBE_FDIRCMD_COLLISION 0x00001000
2870 #define IXGBE_FDIRCMD_QUEUE_EN 0x00008000
2871 #define IXGBE_FDIRCMD_FLOW_TYPE_SHIFT 5
2872 #define IXGBE_FDIRCMD_RX_QUEUE_SHIFT 16
2873 #define IXGBE_FDIRCMD_TUNNEL_FILTER_SHIFT 23
2874 #define IXGBE_FDIRCMD_VT_POOL_SHIFT 24
2875 #define IXGBE_FDIR_INIT_DONE_POLL 10
2876 #define IXGBE_FDIRCMD_CMD_POLL 10
2877 #define IXGBE_FDIRCMD_TUNNEL_FILTER 0x00800000
2878 #define IXGBE_FDIR_DROP_QUEUE 127
2881 /* Manageablility Host Interface defines */
2882 #define IXGBE_HI_MAX_BLOCK_BYTE_LENGTH 1792 /* Num of bytes in range */
2883 #define IXGBE_HI_MAX_BLOCK_DWORD_LENGTH 448 /* Num of dwords in range */
2884 #define IXGBE_HI_COMMAND_TIMEOUT 500 /* Process HI command limit */
2885 #define IXGBE_HI_FLASH_ERASE_TIMEOUT 1000 /* Process Erase command limit */
2886 #define IXGBE_HI_FLASH_UPDATE_TIMEOUT 5000 /* Process Update command limit */
2887 #define IXGBE_HI_FLASH_APPLY_TIMEOUT 0 /* Process Apply command limit */
2888 #define IXGBE_HI_PHY_MGMT_REQ_TIMEOUT 2000 /* Wait up to 2 seconds */
2891 #define FW_CEM_HDR_LEN 0x4
2892 #define FW_CEM_CMD_DRIVER_INFO 0xDD
2893 #define FW_CEM_CMD_DRIVER_INFO_LEN 0x5
2894 #define FW_CEM_CMD_RESERVED 0X0
2895 #define FW_CEM_UNUSED_VER 0x0
2896 #define FW_CEM_MAX_RETRIES 3
2897 #define FW_CEM_RESP_STATUS_SUCCESS 0x1
2898 #define FW_READ_SHADOW_RAM_CMD 0x31
2899 #define FW_READ_SHADOW_RAM_LEN 0x6
2900 #define FW_WRITE_SHADOW_RAM_CMD 0x33
2901 #define FW_WRITE_SHADOW_RAM_LEN 0xA /* 8 plus 1 WORD to write */
2902 #define FW_SHADOW_RAM_DUMP_CMD 0x36
2903 #define FW_SHADOW_RAM_DUMP_LEN 0
2904 #define FW_DEFAULT_CHECKSUM 0xFF /* checksum always 0xFF */
2905 #define FW_NVM_DATA_OFFSET 3
2906 #define FW_MAX_READ_BUFFER_SIZE 1024
2907 #define FW_DISABLE_RXEN_CMD 0xDE
2908 #define FW_DISABLE_RXEN_LEN 0x1
2909 #define FW_PHY_MGMT_REQ_CMD 0x20
2910 /* Host Interface Command Structures */
2912 struct ixgbe_hic_hdr {
2922 struct ixgbe_hic_hdr2_req {
2929 struct ixgbe_hic_hdr2_rsp {
2932 u8 buf_lenh_status; /* 7-5: high bits of buf_len, 4-0: status */
2936 union ixgbe_hic_hdr2 {
2937 struct ixgbe_hic_hdr2_req req;
2938 struct ixgbe_hic_hdr2_rsp rsp;
2941 struct ixgbe_hic_drv_info {
2942 struct ixgbe_hic_hdr hdr;
2948 u8 pad; /* end spacing to ensure length is mult. of dword */
2949 u16 pad2; /* end spacing to ensure length is mult. of dword2 */
2952 /* These need to be dword aligned */
2953 struct ixgbe_hic_read_shadow_ram {
2954 union ixgbe_hic_hdr2 hdr;
2962 struct ixgbe_hic_write_shadow_ram {
2963 union ixgbe_hic_hdr2 hdr;
2971 struct ixgbe_hic_disable_rxen {
2972 struct ixgbe_hic_hdr hdr;
2979 /* Transmit Descriptor - Legacy */
2980 struct ixgbe_legacy_tx_desc {
2981 u64 buffer_addr; /* Address of the descriptor's data buffer */
2985 __le16 length; /* Data buffer length */
2986 u8 cso; /* Checksum offset */
2987 u8 cmd; /* Descriptor control */
2993 u8 status; /* Descriptor status */
2994 u8 css; /* Checksum start */
3000 /* Transmit Descriptor - Advanced */
3001 union ixgbe_adv_tx_desc {
3003 __le64 buffer_addr; /* Address of descriptor's data buf */
3004 __le32 cmd_type_len;
3005 __le32 olinfo_status;
3008 __le64 rsvd; /* Reserved */
3014 /* Receive Descriptor - Legacy */
3015 struct ixgbe_legacy_rx_desc {
3016 __le64 buffer_addr; /* Address of the descriptor's data buffer */
3017 __le16 length; /* Length of data DMAed into data buffer */
3018 __le16 csum; /* Packet checksum */
3019 u8 status; /* Descriptor status */
3020 u8 errors; /* Descriptor Errors */
3024 /* Receive Descriptor - Advanced */
3025 union ixgbe_adv_rx_desc {
3027 __le64 pkt_addr; /* Packet buffer address */
3028 __le64 hdr_addr; /* Header buffer address */
3035 __le16 pkt_info; /* RSS, Pkt type */
3036 __le16 hdr_info; /* Splithdr, hdrlen */
3040 __le32 rss; /* RSS Hash */
3042 __le16 ip_id; /* IP id */
3043 __le16 csum; /* Packet Checksum */
3048 __le32 status_error; /* ext status/error */
3049 __le16 length; /* Packet length */
3050 __le16 vlan; /* VLAN tag */
3052 } wb; /* writeback */
3055 /* Context descriptors */
3056 struct ixgbe_adv_tx_context_desc {
3057 __le32 vlan_macip_lens;
3059 __le32 type_tucmd_mlhl;
3060 __le32 mss_l4len_idx;
3063 /* Adv Transmit Descriptor Config Masks */
3064 #define IXGBE_ADVTXD_DTALEN_MASK 0x0000FFFF /* Data buf length(bytes) */
3065 #define IXGBE_ADVTXD_MAC_LINKSEC 0x00040000 /* Insert LinkSec */
3066 #define IXGBE_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 time stamp */
3067 #define IXGBE_ADVTXD_IPSEC_SA_INDEX_MASK 0x000003FF /* IPSec SA index */
3068 #define IXGBE_ADVTXD_IPSEC_ESP_LEN_MASK 0x000001FF /* IPSec ESP length */
3069 #define IXGBE_ADVTXD_DTYP_MASK 0x00F00000 /* DTYP mask */
3070 #define IXGBE_ADVTXD_DTYP_CTXT 0x00200000 /* Adv Context Desc */
3071 #define IXGBE_ADVTXD_DTYP_DATA 0x00300000 /* Adv Data Descriptor */
3072 #define IXGBE_ADVTXD_DCMD_EOP IXGBE_TXD_CMD_EOP /* End of Packet */
3073 #define IXGBE_ADVTXD_DCMD_IFCS IXGBE_TXD_CMD_IFCS /* Insert FCS */
3074 #define IXGBE_ADVTXD_DCMD_RS IXGBE_TXD_CMD_RS /* Report Status */
3075 #define IXGBE_ADVTXD_DCMD_DDTYP_ISCSI 0x10000000 /* DDP hdr type or iSCSI */
3076 #define IXGBE_ADVTXD_DCMD_DEXT IXGBE_TXD_CMD_DEXT /* Desc ext 1=Adv */
3077 #define IXGBE_ADVTXD_DCMD_VLE IXGBE_TXD_CMD_VLE /* VLAN pkt enable */
3078 #define IXGBE_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
3079 #define IXGBE_ADVTXD_STAT_DD IXGBE_TXD_STAT_DD /* Descriptor Done */
3080 #define IXGBE_ADVTXD_STAT_SN_CRC 0x00000002 /* NXTSEQ/SEED pres in WB */
3081 #define IXGBE_ADVTXD_STAT_RSV 0x0000000C /* STA Reserved */
3082 #define IXGBE_ADVTXD_IDX_SHIFT 4 /* Adv desc Index shift */
3083 #define IXGBE_ADVTXD_CC 0x00000080 /* Check Context */
3084 #define IXGBE_ADVTXD_POPTS_SHIFT 8 /* Adv desc POPTS shift */
3085 #define IXGBE_ADVTXD_POPTS_IXSM (IXGBE_TXD_POPTS_IXSM << \
3086 IXGBE_ADVTXD_POPTS_SHIFT)
3087 #define IXGBE_ADVTXD_POPTS_TXSM (IXGBE_TXD_POPTS_TXSM << \
3088 IXGBE_ADVTXD_POPTS_SHIFT)
3089 #define IXGBE_ADVTXD_POPTS_ISCO_1ST 0x00000000 /* 1st TSO of iSCSI PDU */
3090 #define IXGBE_ADVTXD_POPTS_ISCO_MDL 0x00000800 /* Middle TSO of iSCSI PDU */
3091 #define IXGBE_ADVTXD_POPTS_ISCO_LAST 0x00001000 /* Last TSO of iSCSI PDU */
3092 /* 1st&Last TSO-full iSCSI PDU */
3093 #define IXGBE_ADVTXD_POPTS_ISCO_FULL 0x00001800
3094 #define IXGBE_ADVTXD_POPTS_RSV 0x00002000 /* POPTS Reserved */
3095 #define IXGBE_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
3096 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
3097 #define IXGBE_ADVTXD_VLAN_SHIFT 16 /* Adv ctxt vlan tag shift */
3098 #define IXGBE_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
3099 #define IXGBE_ADVTXD_TUCMD_IPV6 0x00000000 /* IP Packet Type: 0=IPv6 */
3100 #define IXGBE_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
3101 #define IXGBE_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
3102 #define IXGBE_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 Packet TYPE of SCTP */
3103 #define IXGBE_ADVTXD_TUCMD_MKRREQ 0x00002000 /* req Markers and CRC */
3104 #define IXGBE_ADVTXD_POPTS_IPSEC 0x00000400 /* IPSec offload request */
3105 #define IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP 0x00002000 /* IPSec Type ESP */
3106 #define IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN 0x00004000/* ESP Encrypt Enable */
3107 #define IXGBE_ADVTXT_TUCMD_FCOE 0x00008000 /* FCoE Frame Type */
3108 #define IXGBE_ADVTXD_FCOEF_EOF_MASK (0x3 << 10) /* FC EOF index */
3109 #define IXGBE_ADVTXD_FCOEF_SOF ((1 << 2) << 10) /* FC SOF index */
3110 #define IXGBE_ADVTXD_FCOEF_PARINC ((1 << 3) << 10) /* Rel_Off in F_CTL */
3111 #define IXGBE_ADVTXD_FCOEF_ORIE ((1 << 4) << 10) /* Orientation End */
3112 #define IXGBE_ADVTXD_FCOEF_ORIS ((1 << 5) << 10) /* Orientation Start */
3113 #define IXGBE_ADVTXD_FCOEF_EOF_N (0x0 << 10) /* 00: EOFn */
3114 #define IXGBE_ADVTXD_FCOEF_EOF_T (0x1 << 10) /* 01: EOFt */
3115 #define IXGBE_ADVTXD_FCOEF_EOF_NI (0x2 << 10) /* 10: EOFni */
3116 #define IXGBE_ADVTXD_FCOEF_EOF_A (0x3 << 10) /* 11: EOFa */
3117 #define IXGBE_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
3118 #define IXGBE_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
3120 #define IXGBE_ADVTXD_OUTER_IPLEN 16 /* Adv ctxt OUTERIPLEN shift */
3121 #define IXGBE_ADVTXD_TUNNEL_LEN 24 /* Adv ctxt TUNNELLEN shift */
3122 #define IXGBE_ADVTXD_TUNNEL_TYPE_SHIFT 16 /* Adv Tx Desc Tunnel Type shift */
3123 #define IXGBE_ADVTXD_OUTERIPCS_SHIFT 17 /* Adv Tx Desc OUTERIPCS Shift */
3124 #define IXGBE_ADVTXD_TUNNEL_TYPE_NVGRE 1 /* Adv Tx Desc Tunnel Type NVGRE */
3126 /* Autonegotiation advertised speeds */
3127 typedef u32 ixgbe_autoneg_advertised;
3129 typedef u32 ixgbe_link_speed;
3130 #define IXGBE_LINK_SPEED_UNKNOWN 0
3131 #define IXGBE_LINK_SPEED_100_FULL 0x0008
3132 #define IXGBE_LINK_SPEED_1GB_FULL 0x0020
3133 #define IXGBE_LINK_SPEED_2_5GB_FULL 0x0400
3134 #define IXGBE_LINK_SPEED_5GB_FULL 0x0800
3135 #define IXGBE_LINK_SPEED_10GB_FULL 0x0080
3136 #define IXGBE_LINK_SPEED_82598_AUTONEG (IXGBE_LINK_SPEED_1GB_FULL | \
3137 IXGBE_LINK_SPEED_10GB_FULL)
3138 #define IXGBE_LINK_SPEED_82599_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \
3139 IXGBE_LINK_SPEED_1GB_FULL | \
3140 IXGBE_LINK_SPEED_10GB_FULL)
3142 /* Physical layer type */
3143 typedef u32 ixgbe_physical_layer;
3144 #define IXGBE_PHYSICAL_LAYER_UNKNOWN 0
3145 #define IXGBE_PHYSICAL_LAYER_10GBASE_T 0x0001
3146 #define IXGBE_PHYSICAL_LAYER_1000BASE_T 0x0002
3147 #define IXGBE_PHYSICAL_LAYER_100BASE_TX 0x0004
3148 #define IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU 0x0008
3149 #define IXGBE_PHYSICAL_LAYER_10GBASE_LR 0x0010
3150 #define IXGBE_PHYSICAL_LAYER_10GBASE_LRM 0x0020
3151 #define IXGBE_PHYSICAL_LAYER_10GBASE_SR 0x0040
3152 #define IXGBE_PHYSICAL_LAYER_10GBASE_KX4 0x0080
3153 #define IXGBE_PHYSICAL_LAYER_10GBASE_CX4 0x0100
3154 #define IXGBE_PHYSICAL_LAYER_1000BASE_KX 0x0200
3155 #define IXGBE_PHYSICAL_LAYER_1000BASE_BX 0x0400
3156 #define IXGBE_PHYSICAL_LAYER_10GBASE_KR 0x0800
3157 #define IXGBE_PHYSICAL_LAYER_10GBASE_XAUI 0x1000
3158 #define IXGBE_PHYSICAL_LAYER_SFP_ACTIVE_DA 0x2000
3159 #define IXGBE_PHYSICAL_LAYER_1000BASE_SX 0x4000
3161 /* Flow Control Data Sheet defined values
3162 * Calculation and defines taken from 802.1bb Annex O
3165 /* BitTimes (BT) conversion */
3166 #define IXGBE_BT2KB(BT) ((BT + (8 * 1024 - 1)) / (8 * 1024))
3167 #define IXGBE_B2BT(BT) (BT * 8)
3169 /* Calculate Delay to respond to PFC */
3170 #define IXGBE_PFC_D 672
3172 /* Calculate Cable Delay */
3173 #define IXGBE_CABLE_DC 5556 /* Delay Copper */
3174 #define IXGBE_CABLE_DO 5000 /* Delay Optical */
3176 /* Calculate Interface Delay X540 */
3177 #define IXGBE_PHY_DC 25600 /* Delay 10G BASET */
3178 #define IXGBE_MAC_DC 8192 /* Delay Copper XAUI interface */
3179 #define IXGBE_XAUI_DC (2 * 2048) /* Delay Copper Phy */
3181 #define IXGBE_ID_X540 (IXGBE_MAC_DC + IXGBE_XAUI_DC + IXGBE_PHY_DC)
3183 /* Calculate Interface Delay 82598, 82599 */
3184 #define IXGBE_PHY_D 12800
3185 #define IXGBE_MAC_D 4096
3186 #define IXGBE_XAUI_D (2 * 1024)
3188 #define IXGBE_ID (IXGBE_MAC_D + IXGBE_XAUI_D + IXGBE_PHY_D)
3190 /* Calculate Delay incurred from higher layer */
3191 #define IXGBE_HD 6144
3193 /* Calculate PCI Bus delay for low thresholds */
3194 #define IXGBE_PCI_DELAY 10000
3196 /* Calculate X540 delay value in bit times */
3197 #define IXGBE_DV_X540(_max_frame_link, _max_frame_tc) \
3199 (IXGBE_B2BT(_max_frame_link) + \
3201 (2 * IXGBE_CABLE_DC) + \
3202 (2 * IXGBE_ID_X540) + \
3203 IXGBE_HD) / 25 + 1) + \
3204 2 * IXGBE_B2BT(_max_frame_tc))
3206 /* Calculate 82599, 82598 delay value in bit times */
3207 #define IXGBE_DV(_max_frame_link, _max_frame_tc) \
3209 (IXGBE_B2BT(_max_frame_link) + \
3211 (2 * IXGBE_CABLE_DC) + \
3213 IXGBE_HD) / 25 + 1) + \
3214 2 * IXGBE_B2BT(_max_frame_tc))
3216 /* Calculate low threshold delay values */
3217 #define IXGBE_LOW_DV_X540(_max_frame_tc) \
3218 (2 * IXGBE_B2BT(_max_frame_tc) + \
3219 (36 * IXGBE_PCI_DELAY / 25) + 1)
3220 #define IXGBE_LOW_DV(_max_frame_tc) \
3221 (2 * IXGBE_LOW_DV_X540(_max_frame_tc))
3223 /* Software ATR hash keys */
3224 #define IXGBE_ATR_BUCKET_HASH_KEY 0x3DAD14E2
3225 #define IXGBE_ATR_SIGNATURE_HASH_KEY 0x174D3614
3227 /* Software ATR input stream values and masks */
3228 #define IXGBE_ATR_HASH_MASK 0x7fff
3229 #define IXGBE_ATR_L4TYPE_MASK 0x3
3230 #define IXGBE_ATR_L4TYPE_UDP 0x1
3231 #define IXGBE_ATR_L4TYPE_TCP 0x2
3232 #define IXGBE_ATR_L4TYPE_SCTP 0x3
3233 #define IXGBE_ATR_L4TYPE_IPV6_MASK 0x4
3234 #define IXGBE_ATR_L4TYPE_TUNNEL_MASK 0x10
3235 enum ixgbe_atr_flow_type {
3236 IXGBE_ATR_FLOW_TYPE_IPV4 = 0x0,
3237 IXGBE_ATR_FLOW_TYPE_UDPV4 = 0x1,
3238 IXGBE_ATR_FLOW_TYPE_TCPV4 = 0x2,
3239 IXGBE_ATR_FLOW_TYPE_SCTPV4 = 0x3,
3240 IXGBE_ATR_FLOW_TYPE_IPV6 = 0x4,
3241 IXGBE_ATR_FLOW_TYPE_UDPV6 = 0x5,
3242 IXGBE_ATR_FLOW_TYPE_TCPV6 = 0x6,
3243 IXGBE_ATR_FLOW_TYPE_SCTPV6 = 0x7,
3244 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV4 = 0x10,
3245 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV4 = 0x11,
3246 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV4 = 0x12,
3247 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV4 = 0x13,
3248 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV6 = 0x14,
3249 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV6 = 0x15,
3250 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV6 = 0x16,
3251 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV6 = 0x17,
3254 /* Flow Director ATR input struct. */
3255 union ixgbe_atr_input {
3257 * Byte layout in order, all values with MSB first:
3260 * flow_type - 1 byte
3263 * inner_mac - 6 bytes
3264 * cloud_mode - 2 bytes
3267 * src_port - 2 bytes
3268 * dst_port - 2 bytes
3269 * flex_bytes - 2 bytes
3270 * bkt_hash - 2 bytes
3286 __be32 dword_stream[14];
3289 /* Flow Director compressed ATR hash input struct */
3290 union ixgbe_atr_hash_dword {
3306 #define IXGBE_MVALS_INIT(m) \
3307 IXGBE_CAT(EEC, m), \
3308 IXGBE_CAT(FLA, m), \
3309 IXGBE_CAT(GRC, m), \
3310 IXGBE_CAT(SRAMREL, m), \
3311 IXGBE_CAT(FACTPS, m), \
3312 IXGBE_CAT(SWSM, m), \
3313 IXGBE_CAT(FWSM, m), \
3314 IXGBE_CAT(SDP0_GPIEN, m), \
3315 IXGBE_CAT(SDP1_GPIEN, m), \
3316 IXGBE_CAT(SDP2_GPIEN, m), \
3317 IXGBE_CAT(EICR_GPI_SDP0, m), \
3318 IXGBE_CAT(EICR_GPI_SDP1, m), \
3319 IXGBE_CAT(EICR_GPI_SDP2, m), \
3320 IXGBE_CAT(CIAA, m), \
3321 IXGBE_CAT(CIAD, m), \
3322 IXGBE_CAT(I2C_CLK_IN, m), \
3323 IXGBE_CAT(I2C_CLK_OUT, m), \
3324 IXGBE_CAT(I2C_DATA_IN, m), \
3325 IXGBE_CAT(I2C_DATA_OUT, m), \
3326 IXGBE_CAT(I2C_DATA_OE_N_EN, m), \
3327 IXGBE_CAT(I2C_BB_EN, m), \
3328 IXGBE_CAT(I2C_CLK_OE_N_EN, m), \
3329 IXGBE_CAT(I2CCTL, m)
3332 IXGBE_MVALS_INIT(_IDX),
3333 IXGBE_MVALS_IDX_LIMIT
3337 * Unavailable: The FCoE Boot Option ROM is not present in the flash.
3338 * Disabled: Present; boot order is not set for any targets on the port.
3339 * Enabled: Present; boot order is set for at least one target on the port.
3341 enum ixgbe_fcoe_boot_status {
3342 ixgbe_fcoe_bootstatus_disabled = 0,
3343 ixgbe_fcoe_bootstatus_enabled = 1,
3344 ixgbe_fcoe_bootstatus_unavailable = 0xFFFF
3347 enum ixgbe_eeprom_type {
3348 ixgbe_eeprom_uninitialized = 0,
3351 ixgbe_eeprom_none /* No NVM support */
3354 enum ixgbe_mac_type {
3355 ixgbe_mac_unknown = 0,
3364 ixgbe_mac_X550EM_x_vf,
3368 enum ixgbe_phy_type {
3369 ixgbe_phy_unknown = 0,
3373 ixgbe_phy_x550em_kr,
3374 ixgbe_phy_x550em_kx4,
3375 ixgbe_phy_x550em_ext_t,
3376 ixgbe_phy_cu_unknown,
3380 ixgbe_phy_sfp_passive_tyco,
3381 ixgbe_phy_sfp_passive_unknown,
3382 ixgbe_phy_sfp_active_unknown,
3383 ixgbe_phy_sfp_avago,
3385 ixgbe_phy_sfp_ftl_active,
3386 ixgbe_phy_sfp_unknown,
3387 ixgbe_phy_sfp_intel,
3388 ixgbe_phy_qsfp_passive_unknown,
3389 ixgbe_phy_qsfp_active_unknown,
3390 ixgbe_phy_qsfp_intel,
3391 ixgbe_phy_qsfp_unknown,
3392 ixgbe_phy_sfp_unsupported, /*Enforce bit set with unsupported module*/
3397 * SFP+ module type IDs:
3404 * 3 SFP_DA_CU_CORE0 - 82599-specific
3405 * 4 SFP_DA_CU_CORE1 - 82599-specific
3406 * 5 SFP_SR/LR_CORE0 - 82599-specific
3407 * 6 SFP_SR/LR_CORE1 - 82599-specific
3409 enum ixgbe_sfp_type {
3410 ixgbe_sfp_type_da_cu = 0,
3411 ixgbe_sfp_type_sr = 1,
3412 ixgbe_sfp_type_lr = 2,
3413 ixgbe_sfp_type_da_cu_core0 = 3,
3414 ixgbe_sfp_type_da_cu_core1 = 4,
3415 ixgbe_sfp_type_srlr_core0 = 5,
3416 ixgbe_sfp_type_srlr_core1 = 6,
3417 ixgbe_sfp_type_da_act_lmt_core0 = 7,
3418 ixgbe_sfp_type_da_act_lmt_core1 = 8,
3419 ixgbe_sfp_type_1g_cu_core0 = 9,
3420 ixgbe_sfp_type_1g_cu_core1 = 10,
3421 ixgbe_sfp_type_1g_sx_core0 = 11,
3422 ixgbe_sfp_type_1g_sx_core1 = 12,
3423 ixgbe_sfp_type_1g_lx_core0 = 13,
3424 ixgbe_sfp_type_1g_lx_core1 = 14,
3425 ixgbe_sfp_type_not_present = 0xFFFE,
3426 ixgbe_sfp_type_unknown = 0xFFFF
3429 enum ixgbe_media_type {
3430 ixgbe_media_type_unknown = 0,
3431 ixgbe_media_type_fiber,
3432 ixgbe_media_type_fiber_fixed,
3433 ixgbe_media_type_fiber_qsfp,
3434 ixgbe_media_type_copper,
3435 ixgbe_media_type_backplane,
3436 ixgbe_media_type_cx4,
3437 ixgbe_media_type_virtual
3440 /* Flow Control Settings */
3441 enum ixgbe_fc_mode {
3449 /* Smart Speed Settings */
3450 #define IXGBE_SMARTSPEED_MAX_RETRIES 3
3451 enum ixgbe_smart_speed {
3452 ixgbe_smart_speed_auto = 0,
3453 ixgbe_smart_speed_on,
3454 ixgbe_smart_speed_off
3458 enum ixgbe_bus_type {
3459 ixgbe_bus_type_unknown = 0,
3461 ixgbe_bus_type_pcix,
3462 ixgbe_bus_type_pci_express,
3463 ixgbe_bus_type_internal,
3464 ixgbe_bus_type_reserved
3467 /* PCI bus speeds */
3468 enum ixgbe_bus_speed {
3469 ixgbe_bus_speed_unknown = 0,
3470 ixgbe_bus_speed_33 = 33,
3471 ixgbe_bus_speed_66 = 66,
3472 ixgbe_bus_speed_100 = 100,
3473 ixgbe_bus_speed_120 = 120,
3474 ixgbe_bus_speed_133 = 133,
3475 ixgbe_bus_speed_2500 = 2500,
3476 ixgbe_bus_speed_5000 = 5000,
3477 ixgbe_bus_speed_8000 = 8000,
3478 ixgbe_bus_speed_reserved
3481 /* PCI bus widths */
3482 enum ixgbe_bus_width {
3483 ixgbe_bus_width_unknown = 0,
3484 ixgbe_bus_width_pcie_x1 = 1,
3485 ixgbe_bus_width_pcie_x2 = 2,
3486 ixgbe_bus_width_pcie_x4 = 4,
3487 ixgbe_bus_width_pcie_x8 = 8,
3488 ixgbe_bus_width_32 = 32,
3489 ixgbe_bus_width_64 = 64,
3490 ixgbe_bus_width_reserved
3493 struct ixgbe_addr_filter_info {
3497 u32 overflow_promisc;
3498 bool user_set_promisc;
3501 /* Bus parameters */
3502 struct ixgbe_bus_info {
3503 enum ixgbe_bus_speed speed;
3504 enum ixgbe_bus_width width;
3505 enum ixgbe_bus_type type;
3511 /* Flow control parameters */
3512 struct ixgbe_fc_info {
3513 u32 high_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl High-water */
3514 u32 low_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl Low-water */
3515 u16 pause_time; /* Flow Control Pause timer */
3516 bool send_xon; /* Flow control send XON */
3517 bool strict_ieee; /* Strict IEEE mode */
3518 bool disable_fc_autoneg; /* Do not autonegotiate FC */
3519 bool fc_was_autonegged; /* Is current_mode the result of autonegging? */
3520 enum ixgbe_fc_mode current_mode; /* FC mode in effect */
3521 enum ixgbe_fc_mode requested_mode; /* FC mode requested by caller */
3524 /* Statistics counters collected by the MAC */
3525 struct ixgbe_hw_stats {
3582 u64 fdirustat_remove;
3584 u64 fdirfstat_fremove;
3595 u64 fcoe_noddp_ext_buff;
3604 /* forward declaration */
3607 /* iterator type for walking multicast address lists */
3608 typedef u8* (*ixgbe_mc_addr_itr) (struct ixgbe_hw *hw, u8 **mc_addr_ptr,
3611 /* Function pointer table */
3612 struct ixgbe_eeprom_operations {
3613 s32 (*init_params)(struct ixgbe_hw *);
3614 s32 (*read)(struct ixgbe_hw *, u16, u16 *);
3615 s32 (*read_buffer)(struct ixgbe_hw *, u16, u16, u16 *);
3616 s32 (*write)(struct ixgbe_hw *, u16, u16);
3617 s32 (*write_buffer)(struct ixgbe_hw *, u16, u16, u16 *);
3618 s32 (*validate_checksum)(struct ixgbe_hw *, u16 *);
3619 s32 (*update_checksum)(struct ixgbe_hw *);
3620 s32 (*calc_checksum)(struct ixgbe_hw *);
3623 struct ixgbe_mac_operations {
3624 s32 (*init_hw)(struct ixgbe_hw *);
3625 s32 (*reset_hw)(struct ixgbe_hw *);
3626 s32 (*start_hw)(struct ixgbe_hw *);
3627 s32 (*clear_hw_cntrs)(struct ixgbe_hw *);
3628 void (*enable_relaxed_ordering)(struct ixgbe_hw *);
3629 enum ixgbe_media_type (*get_media_type)(struct ixgbe_hw *);
3630 u32 (*get_supported_physical_layer)(struct ixgbe_hw *);
3631 s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *);
3632 s32 (*get_san_mac_addr)(struct ixgbe_hw *, u8 *);
3633 s32 (*set_san_mac_addr)(struct ixgbe_hw *, u8 *);
3634 s32 (*get_device_caps)(struct ixgbe_hw *, u16 *);
3635 s32 (*get_wwn_prefix)(struct ixgbe_hw *, u16 *, u16 *);
3636 s32 (*get_fcoe_boot_status)(struct ixgbe_hw *, u16 *);
3637 s32 (*stop_adapter)(struct ixgbe_hw *);
3638 s32 (*get_bus_info)(struct ixgbe_hw *);
3639 void (*set_lan_id)(struct ixgbe_hw *);
3640 s32 (*read_analog_reg8)(struct ixgbe_hw*, u32, u8*);
3641 s32 (*write_analog_reg8)(struct ixgbe_hw*, u32, u8);
3642 s32 (*setup_sfp)(struct ixgbe_hw *);
3643 s32 (*enable_rx_dma)(struct ixgbe_hw *, u32);
3644 s32 (*disable_sec_rx_path)(struct ixgbe_hw *);
3645 s32 (*enable_sec_rx_path)(struct ixgbe_hw *);
3646 s32 (*acquire_swfw_sync)(struct ixgbe_hw *, u32);
3647 void (*release_swfw_sync)(struct ixgbe_hw *, u32);
3648 s32 (*prot_autoc_read)(struct ixgbe_hw *, bool *, u32 *);
3649 s32 (*prot_autoc_write)(struct ixgbe_hw *, u32, bool);
3652 void (*disable_tx_laser)(struct ixgbe_hw *);
3653 void (*enable_tx_laser)(struct ixgbe_hw *);
3654 void (*flap_tx_laser)(struct ixgbe_hw *);
3655 s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool);
3656 s32 (*setup_mac_link)(struct ixgbe_hw *, ixgbe_link_speed, bool);
3657 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool);
3658 s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *,
3660 void (*set_rate_select_speed)(struct ixgbe_hw *, ixgbe_link_speed);
3662 /* Packet Buffer manipulation */
3663 void (*setup_rxpba)(struct ixgbe_hw *, int, u32, int);
3666 s32 (*led_on)(struct ixgbe_hw *, u32);
3667 s32 (*led_off)(struct ixgbe_hw *, u32);
3668 s32 (*blink_led_start)(struct ixgbe_hw *, u32);
3669 s32 (*blink_led_stop)(struct ixgbe_hw *, u32);
3671 /* RAR, Multicast, VLAN */
3672 s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32, u32);
3673 s32 (*set_uc_addr)(struct ixgbe_hw *, u32, u8 *);
3674 s32 (*clear_rar)(struct ixgbe_hw *, u32);
3675 s32 (*insert_mac_addr)(struct ixgbe_hw *, u8 *, u32);
3676 s32 (*set_vmdq)(struct ixgbe_hw *, u32, u32);
3677 s32 (*set_vmdq_san_mac)(struct ixgbe_hw *, u32);
3678 s32 (*clear_vmdq)(struct ixgbe_hw *, u32, u32);
3679 s32 (*init_rx_addrs)(struct ixgbe_hw *);
3680 s32 (*update_uc_addr_list)(struct ixgbe_hw *, u8 *, u32,
3682 s32 (*update_mc_addr_list)(struct ixgbe_hw *, u8 *, u32,
3683 ixgbe_mc_addr_itr, bool clear);
3684 s32 (*enable_mc)(struct ixgbe_hw *);
3685 s32 (*disable_mc)(struct ixgbe_hw *);
3686 s32 (*clear_vfta)(struct ixgbe_hw *);
3687 s32 (*set_vfta)(struct ixgbe_hw *, u32, u32, bool);
3688 s32 (*set_vlvf)(struct ixgbe_hw *, u32, u32, bool, bool *);
3689 s32 (*init_uta_tables)(struct ixgbe_hw *);
3690 void (*set_mac_anti_spoofing)(struct ixgbe_hw *, bool, int);
3691 void (*set_vlan_anti_spoofing)(struct ixgbe_hw *, bool, int);
3694 s32 (*fc_enable)(struct ixgbe_hw *);
3695 s32 (*setup_fc)(struct ixgbe_hw *);
3697 /* Manageability interface */
3698 s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8);
3699 void (*get_rtrup2tc)(struct ixgbe_hw *hw, u8 *map);
3700 void (*disable_rx)(struct ixgbe_hw *hw);
3701 void (*enable_rx)(struct ixgbe_hw *hw);
3702 void (*set_source_address_pruning)(struct ixgbe_hw *, bool,
3704 void (*set_ethertype_anti_spoofing)(struct ixgbe_hw *, bool, int);
3705 s32 (*dmac_update_tcs)(struct ixgbe_hw *hw);
3706 s32 (*dmac_config_tcs)(struct ixgbe_hw *hw);
3707 s32 (*dmac_config)(struct ixgbe_hw *hw);
3708 s32 (*setup_eee)(struct ixgbe_hw *hw, bool enable_eee);
3709 s32 (*read_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32 *);
3710 s32 (*write_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32);
3711 void (*disable_mdd)(struct ixgbe_hw *hw);
3712 void (*enable_mdd)(struct ixgbe_hw *hw);
3713 void (*mdd_event)(struct ixgbe_hw *hw, u32 *vf_bitmap);
3714 void (*restore_mdd_vf)(struct ixgbe_hw *hw, u32 vf);
3717 struct ixgbe_phy_operations {
3718 s32 (*identify)(struct ixgbe_hw *);
3719 s32 (*identify_sfp)(struct ixgbe_hw *);
3720 s32 (*init)(struct ixgbe_hw *);
3721 s32 (*reset)(struct ixgbe_hw *);
3722 s32 (*read_reg)(struct ixgbe_hw *, u32, u32, u16 *);
3723 s32 (*write_reg)(struct ixgbe_hw *, u32, u32, u16);
3724 s32 (*read_reg_mdi)(struct ixgbe_hw *, u32, u32, u16 *);
3725 s32 (*write_reg_mdi)(struct ixgbe_hw *, u32, u32, u16);
3726 s32 (*setup_link)(struct ixgbe_hw *);
3727 s32 (*setup_internal_link)(struct ixgbe_hw *);
3728 s32 (*setup_link_speed)(struct ixgbe_hw *, ixgbe_link_speed, bool);
3729 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *);
3730 s32 (*get_firmware_version)(struct ixgbe_hw *, u16 *);
3731 s32 (*read_i2c_byte)(struct ixgbe_hw *, u8, u8, u8 *);
3732 s32 (*write_i2c_byte)(struct ixgbe_hw *, u8, u8, u8);
3733 s32 (*read_i2c_sff8472)(struct ixgbe_hw *, u8 , u8 *);
3734 s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *);
3735 s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8);
3736 void (*i2c_bus_clear)(struct ixgbe_hw *);
3737 s32 (*read_i2c_combined)(struct ixgbe_hw *, u8 addr, u16 reg, u16 *val);
3738 s32 (*write_i2c_combined)(struct ixgbe_hw *, u8 addr, u16 reg, u16 val);
3739 s32 (*check_overtemp)(struct ixgbe_hw *);
3740 s32 (*set_phy_power)(struct ixgbe_hw *, bool on);
3741 s32 (*enter_lplu)(struct ixgbe_hw *);
3742 s32 (*handle_lasi)(struct ixgbe_hw *hw);
3743 s32 (*read_i2c_combined_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg,
3745 s32 (*write_i2c_combined_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg,
3747 s32 (*read_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr,
3749 s32 (*write_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr,
3753 struct ixgbe_eeprom_info {
3754 struct ixgbe_eeprom_operations ops;
3755 enum ixgbe_eeprom_type type;
3756 u32 semaphore_delay;
3763 #define IXGBE_FLAGS_DOUBLE_RESET_REQUIRED 0x01
3764 struct ixgbe_mac_info {
3765 struct ixgbe_mac_operations ops;
3766 enum ixgbe_mac_type type;
3767 u8 addr[IXGBE_ETH_LENGTH_OF_ADDRESS];
3768 u8 perm_addr[IXGBE_ETH_LENGTH_OF_ADDRESS];
3769 u8 san_addr[IXGBE_ETH_LENGTH_OF_ADDRESS];
3770 /* prefix for World Wide Node Name (WWNN) */
3772 /* prefix for World Wide Port Name (WWPN) */
3774 #define IXGBE_MAX_MTA 128
3775 u32 mta_shadow[IXGBE_MAX_MTA];
3779 u32 num_rar_entries;
3785 u8 san_mac_rar_index;
3786 bool get_link_status;
3788 u16 max_msix_vectors;
3789 bool arc_subsystem_valid;
3790 bool orig_link_settings_stored;
3791 bool autotry_restart;
3793 struct ixgbe_dmac_config dmac_config;
3797 struct ixgbe_phy_info {
3798 struct ixgbe_phy_operations ops;
3799 enum ixgbe_phy_type type;
3802 enum ixgbe_sfp_type sfp_type;
3803 bool sfp_setup_needed;
3805 enum ixgbe_media_type media_type;
3806 u32 phy_semaphore_mask;
3808 ixgbe_autoneg_advertised autoneg_advertised;
3809 enum ixgbe_smart_speed smart_speed;
3810 bool smart_speed_active;
3811 bool multispeed_fiber;
3812 bool reset_if_overtemp;
3813 bool qsfp_shared_i2c_bus;
3817 #include "ixgbe_mbx.h"
3819 struct ixgbe_mbx_operations {
3820 void (*init_params)(struct ixgbe_hw *hw);
3821 s32 (*read)(struct ixgbe_hw *, u32 *, u16, u16);
3822 s32 (*write)(struct ixgbe_hw *, u32 *, u16, u16);
3823 s32 (*read_posted)(struct ixgbe_hw *, u32 *, u16, u16);
3824 s32 (*write_posted)(struct ixgbe_hw *, u32 *, u16, u16);
3825 s32 (*check_for_msg)(struct ixgbe_hw *, u16);
3826 s32 (*check_for_ack)(struct ixgbe_hw *, u16);
3827 s32 (*check_for_rst)(struct ixgbe_hw *, u16);
3830 struct ixgbe_mbx_stats {
3839 struct ixgbe_mbx_info {
3840 struct ixgbe_mbx_operations ops;
3841 struct ixgbe_mbx_stats stats;
3851 struct ixgbe_mac_info mac;
3852 struct ixgbe_addr_filter_info addr_ctrl;
3853 struct ixgbe_fc_info fc;
3854 struct ixgbe_phy_info phy;
3855 struct ixgbe_eeprom_info eeprom;
3856 struct ixgbe_bus_info bus;
3857 struct ixgbe_mbx_info mbx;
3861 u16 subsystem_device_id;
3862 u16 subsystem_vendor_id;
3864 bool adapter_stopped;
3866 bool force_full_reset;
3867 bool allow_unsupported_sfp;
3871 #define ixgbe_call_func(hw, func, params, error) \
3872 (func != NULL) ? func params : error
3876 #define IXGBE_SUCCESS 0
3877 #define IXGBE_ERR_EEPROM -1
3878 #define IXGBE_ERR_EEPROM_CHECKSUM -2
3879 #define IXGBE_ERR_PHY -3
3880 #define IXGBE_ERR_CONFIG -4
3881 #define IXGBE_ERR_PARAM -5
3882 #define IXGBE_ERR_MAC_TYPE -6
3883 #define IXGBE_ERR_UNKNOWN_PHY -7
3884 #define IXGBE_ERR_LINK_SETUP -8
3885 #define IXGBE_ERR_ADAPTER_STOPPED -9
3886 #define IXGBE_ERR_INVALID_MAC_ADDR -10
3887 #define IXGBE_ERR_DEVICE_NOT_SUPPORTED -11
3888 #define IXGBE_ERR_MASTER_REQUESTS_PENDING -12
3889 #define IXGBE_ERR_INVALID_LINK_SETTINGS -13
3890 #define IXGBE_ERR_AUTONEG_NOT_COMPLETE -14
3891 #define IXGBE_ERR_RESET_FAILED -15
3892 #define IXGBE_ERR_SWFW_SYNC -16
3893 #define IXGBE_ERR_PHY_ADDR_INVALID -17
3894 #define IXGBE_ERR_I2C -18
3895 #define IXGBE_ERR_SFP_NOT_SUPPORTED -19
3896 #define IXGBE_ERR_SFP_NOT_PRESENT -20
3897 #define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21
3898 #define IXGBE_ERR_NO_SAN_ADDR_PTR -22
3899 #define IXGBE_ERR_FDIR_REINIT_FAILED -23
3900 #define IXGBE_ERR_EEPROM_VERSION -24
3901 #define IXGBE_ERR_NO_SPACE -25
3902 #define IXGBE_ERR_OVERTEMP -26
3903 #define IXGBE_ERR_FC_NOT_NEGOTIATED -27
3904 #define IXGBE_ERR_FC_NOT_SUPPORTED -28
3905 #define IXGBE_ERR_SFP_SETUP_NOT_COMPLETE -30
3906 #define IXGBE_ERR_PBA_SECTION -31
3907 #define IXGBE_ERR_INVALID_ARGUMENT -32
3908 #define IXGBE_ERR_HOST_INTERFACE_COMMAND -33
3909 #define IXGBE_ERR_OUT_OF_MEM -34
3910 #define IXGBE_ERR_FEATURE_NOT_SUPPORTED -36
3911 #define IXGBE_ERR_EEPROM_PROTECTED_REGION -37
3912 #define IXGBE_ERR_FDIR_CMD_INCOMPLETE -38
3914 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF
3917 #define IXGBE_FUSES0_GROUP(_i) (0x11158 + ((_i) * 4))
3918 #define IXGBE_FUSES0_300MHZ (1 << 5)
3919 #define IXGBE_FUSES0_REV1 (1 << 6)
3921 #define IXGBE_KRM_PORT_CAR_GEN_CTRL(P) ((P == 0) ? (0x4010) : (0x8010))
3922 #define IXGBE_KRM_LINK_CTRL_1(P) ((P == 0) ? (0x420C) : (0x820C))
3923 #define IXGBE_KRM_AN_CNTL_1(P) ((P == 0) ? (0x422C) : (0x822C))
3924 #define IXGBE_KRM_DSP_TXFFE_STATE_4(P) ((P == 0) ? (0x4634) : (0x8634))
3925 #define IXGBE_KRM_DSP_TXFFE_STATE_5(P) ((P == 0) ? (0x4638) : (0x8638))
3926 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL(P) ((P == 0) ? (0x4B00) : (0x8B00))
3927 #define IXGBE_KRM_PMD_DFX_BURNIN(P) ((P == 0) ? (0x4E00) : (0x8E00))
3928 #define IXGBE_KRM_TX_COEFF_CTRL_1(P) ((P == 0) ? (0x5520) : (0x9520))
3929 #define IXGBE_KRM_RX_ANA_CTL(P) ((P == 0) ? (0x5A00) : (0x9A00))
3931 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_32B (1 << 9)
3932 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_KRPCS (1 << 11)
3934 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_MASK (0x7 << 8)
3935 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_1G (2 << 8)
3936 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_10G (4 << 8)
3937 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_FEC_REQ (1 << 14)
3938 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_FEC (1 << 15)
3939 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KX (1 << 16)
3940 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KR (1 << 18)
3941 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KX (1 << 24)
3942 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KR (1 << 26)
3943 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_ENABLE (1 << 29)
3944 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_RESTART (1 << 31)
3946 #define IXGBE_KRM_AN_CNTL_1_SYM_PAUSE (1 << 28)
3947 #define IXGBE_KRM_AN_CNTL_1_ASM_PAUSE (1 << 29)
3949 #define IXGBE_KRM_DSP_TXFFE_STATE_C0_EN (1 << 6)
3950 #define IXGBE_KRM_DSP_TXFFE_STATE_CP1_CN1_EN (1 << 15)
3951 #define IXGBE_KRM_DSP_TXFFE_STATE_CO_ADAPT_EN (1 << 16)
3953 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_CONV_WO_PROTOCOL (1 << 4)
3954 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_PROTOCOL_BYPASS (1 << 2)
3956 #define IXGBE_KRM_PMD_DFX_BURNIN_TX_RX_KR_LB_MASK (0x3 << 16)
3958 #define IXGBE_KRM_TX_COEFF_CTRL_1_CMINUS1_OVRRD_EN (1 << 1)
3959 #define IXGBE_KRM_TX_COEFF_CTRL_1_CPLUS1_OVRRD_EN (1 << 2)
3960 #define IXGBE_KRM_TX_COEFF_CTRL_1_CZERO_EN (1 << 3)
3961 #define IXGBE_KRM_TX_COEFF_CTRL_1_OVRRD_EN (1 << 31)
3963 #define IXGBE_KX4_LINK_CNTL_1 0x4C
3964 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_CAP_KX (1 << 16)
3965 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_CAP_KX4 (1 << 17)
3966 #define IXGBE_KX4_LINK_CNTL_1_TETH_EEE_CAP_KX (1 << 24)
3967 #define IXGBE_KX4_LINK_CNTL_1_TETH_EEE_CAP_KX4 (1 << 25)
3968 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_ENABLE (1 << 29)
3969 #define IXGBE_KX4_LINK_CNTL_1_TETH_FORCE_LINK_UP (1 << 30)
3970 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_RESTART (1 << 31)
3972 #define IXGBE_SB_IOSF_INDIRECT_CTRL 0x00011144
3973 #define IXGBE_SB_IOSF_INDIRECT_DATA 0x00011148
3975 #define IXGBE_SB_IOSF_CTRL_ADDR_SHIFT 0
3976 #define IXGBE_SB_IOSF_CTRL_ADDR_MASK 0xFF
3977 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT 18
3978 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_MASK \
3979 (0x3 << IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT)
3980 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT 20
3981 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK \
3982 (0xFF << IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT)
3983 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_SHIFT 28
3984 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_MASK 0x7
3985 #define IXGBE_SB_IOSF_CTRL_BUSY_SHIFT 31
3986 #define IXGBE_SB_IOSF_CTRL_BUSY (1 << IXGBE_SB_IOSF_CTRL_BUSY_SHIFT)
3987 #define IXGBE_SB_IOSF_TARGET_KR_PHY 0
3988 #define IXGBE_SB_IOSF_TARGET_KX4_PHY 1
3989 #define IXGBE_SB_IOSF_TARGET_KX4_PCS 2
3991 #define IXGBE_NW_MNG_IF_SEL 0x00011178
3992 #define IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE (1 << 24)
3994 #endif /* _IXGBE_TYPE_H_ */