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FreeBSD/Linux Kernel Cross Reference
sys/dev/ixgbe/ixgbe_type.h
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1 /****************************************************************************** 2 SPDX-License-Identifier: BSD-3-Clause 3 4 Copyright (c) 2001-2020, Intel Corporation 5 All rights reserved. 6 7 Redistribution and use in source and binary forms, with or without 8 modification, are permitted provided that the following conditions are met: 9 10 1. Redistributions of source code must retain the above copyright notice, 11 this list of conditions and the following disclaimer. 12 13 2. Redistributions in binary form must reproduce the above copyright 14 notice, this list of conditions and the following disclaimer in the 15 documentation and/or other materials provided with the distribution. 16 17 3. Neither the name of the Intel Corporation nor the names of its 18 contributors may be used to endorse or promote products derived from 19 this software without specific prior written permission. 20 21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 25 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 POSSIBILITY OF SUCH DAMAGE. 32 33 ******************************************************************************/ 34 /*$FreeBSD$*/ 35 36 #ifndef _IXGBE_TYPE_H_ 37 #define _IXGBE_TYPE_H_ 38 39 /* 40 * The following is a brief description of the error categories used by the 41 * ERROR_REPORT* macros. 42 * 43 * - IXGBE_ERROR_INVALID_STATE 44 * This category is for errors which represent a serious failure state that is 45 * unexpected, and could be potentially harmful to device operation. It should 46 * not be used for errors relating to issues that can be worked around or 47 * ignored. 48 * 49 * - IXGBE_ERROR_POLLING 50 * This category is for errors related to polling/timeout issues and should be 51 * used in any case where the timeout occurred, or a failure to obtain a lock, 52 * or failure to receive data within the time limit. 53 * 54 * - IXGBE_ERROR_CAUTION 55 * This category should be used for reporting issues that may be the cause of 56 * other errors, such as temperature warnings. It should indicate an event which 57 * could be serious, but hasn't necessarily caused problems yet. 58 * 59 * - IXGBE_ERROR_SOFTWARE 60 * This category is intended for errors due to software state preventing 61 * something. The category is not intended for errors due to bad arguments, or 62 * due to unsupported features. It should be used when a state occurs which 63 * prevents action but is not a serious issue. 64 * 65 * - IXGBE_ERROR_ARGUMENT 66 * This category is for when a bad or invalid argument is passed. It should be 67 * used whenever a function is called and error checking has detected the 68 * argument is wrong or incorrect. 69 * 70 * - IXGBE_ERROR_UNSUPPORTED 71 * This category is for errors which are due to unsupported circumstances or 72 * configuration issues. It should not be used when the issue is due to an 73 * invalid argument, but for when something has occurred that is unsupported 74 * (Ex: Flow control autonegotiation or an unsupported SFP+ module.) 75 */ 76 77 #include "ixgbe_osdep.h" 78 79 /* Override this by setting IOMEM in your ixgbe_osdep.h header */ 80 #define IOMEM 81 82 /* Vendor ID */ 83 #define IXGBE_INTEL_VENDOR_ID 0x8086 84 85 /* Device IDs */ 86 #define IXGBE_DEV_ID_82598 0x10B6 87 #define IXGBE_DEV_ID_82598_BX 0x1508 88 #define IXGBE_DEV_ID_82598AF_DUAL_PORT 0x10C6 89 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7 90 #define IXGBE_DEV_ID_82598AT 0x10C8 91 #define IXGBE_DEV_ID_82598AT2 0x150B 92 #define IXGBE_DEV_ID_82598EB_SFP_LOM 0x10DB 93 #define IXGBE_DEV_ID_82598EB_CX4 0x10DD 94 #define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC 95 #define IXGBE_DEV_ID_82598_DA_DUAL_PORT 0x10F1 96 #define IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM 0x10E1 97 #define IXGBE_DEV_ID_82598EB_XF_LR 0x10F4 98 #define IXGBE_DEV_ID_82599_KX4 0x10F7 99 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514 100 #define IXGBE_DEV_ID_82599_KR 0x1517 101 #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8 102 #define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C 103 #define IXGBE_DEV_ID_82599_CX4 0x10F9 104 #define IXGBE_DEV_ID_82599_SFP 0x10FB 105 #define IXGBE_SUBDEV_ID_82599_SFP 0x11A9 106 #define IXGBE_SUBDEV_ID_82599_SFP_WOL0 0x1071 107 #define IXGBE_SUBDEV_ID_82599_RNDC 0x1F72 108 #define IXGBE_SUBDEV_ID_82599_560FLR 0x17D0 109 #define IXGBE_SUBDEV_ID_82599_ECNA_DP 0x0470 110 #define IXGBE_SUBDEV_ID_82599_SP_560FLR 0x211B 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_OEM1 0x8976 115 #define IXGBE_SUBDEV_ID_82599_SFP_LOM_OEM2 0x06EE 116 #define IXGBE_DEV_ID_82599_BACKPLANE_FCOE 0x152A 117 #define IXGBE_DEV_ID_82599_SFP_FCOE 0x1529 118 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507 119 #define IXGBE_DEV_ID_82599_SFP_SF2 0x154D 120 #define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A 121 #define IXGBE_DEV_ID_82599_QSFP_SF_QP 0x1558 122 #define IXGBE_DEV_ID_82599EN_SFP 0x1557 123 #define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001 124 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC 125 #define IXGBE_DEV_ID_82599_T3_LOM 0x151C 126 #define IXGBE_DEV_ID_82599_VF 0x10ED 127 #define IXGBE_DEV_ID_82599_VF_HV 0x152E 128 #define IXGBE_DEV_ID_82599_BYPASS 0x155D 129 #define IXGBE_DEV_ID_X540T 0x1528 130 #define IXGBE_DEV_ID_X540_VF 0x1515 131 #define IXGBE_DEV_ID_X540_VF_HV 0x1530 132 #define IXGBE_DEV_ID_X540_BYPASS 0x155C 133 #define IXGBE_DEV_ID_X540T1 0x1560 134 #define IXGBE_DEV_ID_X550T 0x1563 135 #define IXGBE_DEV_ID_X550T1 0x15D1 136 #define IXGBE_DEV_ID_X550EM_A_KR 0x15C2 137 #define IXGBE_DEV_ID_X550EM_A_KR_L 0x15C3 138 #define IXGBE_DEV_ID_X550EM_A_SFP_N 0x15C4 139 #define IXGBE_DEV_ID_X550EM_A_SGMII 0x15C6 140 #define IXGBE_DEV_ID_X550EM_A_SGMII_L 0x15C7 141 #define IXGBE_DEV_ID_X550EM_A_10G_T 0x15C8 142 #define IXGBE_DEV_ID_X550EM_A_QSFP 0x15CA 143 #define IXGBE_DEV_ID_X550EM_A_QSFP_N 0x15CC 144 #define IXGBE_DEV_ID_X550EM_A_SFP 0x15CE 145 #define IXGBE_DEV_ID_X550EM_A_1G_T 0x15E4 146 #define IXGBE_DEV_ID_X550EM_A_1G_T_L 0x15E5 147 #define IXGBE_DEV_ID_X550EM_X_KX4 0x15AA 148 #define IXGBE_DEV_ID_X550EM_X_KR 0x15AB 149 #define IXGBE_DEV_ID_X550EM_X_SFP 0x15AC 150 #define IXGBE_DEV_ID_X550EM_X_10G_T 0x15AD 151 #define IXGBE_DEV_ID_X550EM_X_1G_T 0x15AE 152 #define IXGBE_DEV_ID_X550EM_X_XFI 0x15B0 153 #define IXGBE_DEV_ID_X550_VF_HV 0x1564 154 #define IXGBE_DEV_ID_X550_VF 0x1565 155 #define IXGBE_DEV_ID_X550EM_A_VF 0x15C5 156 #define IXGBE_DEV_ID_X550EM_A_VF_HV 0x15B4 157 #define IXGBE_DEV_ID_X550EM_X_VF 0x15A8 158 #define IXGBE_DEV_ID_X550EM_X_VF_HV 0x15A9 159 160 #define IXGBE_CAT(r, m) IXGBE_##r##m 161 162 #define IXGBE_BY_MAC(_hw, r) ((_hw)->mvals[IXGBE_CAT(r, _IDX)]) 163 164 /* General Registers */ 165 #define IXGBE_CTRL 0x00000 166 #define IXGBE_STATUS 0x00008 167 #define IXGBE_CTRL_EXT 0x00018 168 #define IXGBE_ESDP 0x00020 169 #define IXGBE_EODSDP 0x00028 170 #define IXGBE_I2CCTL_82599 0x00028 171 #define IXGBE_I2CCTL IXGBE_I2CCTL_82599 172 #define IXGBE_I2CCTL_X540 IXGBE_I2CCTL_82599 173 #define IXGBE_I2CCTL_X550 0x15F5C 174 #define IXGBE_I2CCTL_X550EM_x IXGBE_I2CCTL_X550 175 #define IXGBE_I2CCTL_X550EM_a IXGBE_I2CCTL_X550 176 #define IXGBE_I2CCTL_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2CCTL) 177 #define IXGBE_PHY_GPIO 0x00028 178 #define IXGBE_MAC_GPIO 0x00030 179 #define IXGBE_PHYINT_STATUS0 0x00100 180 #define IXGBE_PHYINT_STATUS1 0x00104 181 #define IXGBE_PHYINT_STATUS2 0x00108 182 #define IXGBE_LEDCTL 0x00200 183 #define IXGBE_FRTIMER 0x00048 184 #define IXGBE_TCPTIMER 0x0004C 185 #define IXGBE_CORESPARE 0x00600 186 #define IXGBE_EXVET 0x05078 187 188 /* NVM Registers */ 189 #define IXGBE_EEC 0x10010 190 #define IXGBE_EEC_X540 IXGBE_EEC 191 #define IXGBE_EEC_X550 IXGBE_EEC 192 #define IXGBE_EEC_X550EM_x IXGBE_EEC 193 #define IXGBE_EEC_X550EM_a 0x15FF8 194 #define IXGBE_EEC_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EEC) 195 196 #define IXGBE_EERD 0x10014 197 #define IXGBE_EEWR 0x10018 198 199 #define IXGBE_FLA 0x1001C 200 #define IXGBE_FLA_X540 IXGBE_FLA 201 #define IXGBE_FLA_X550 IXGBE_FLA 202 #define IXGBE_FLA_X550EM_x IXGBE_FLA 203 #define IXGBE_FLA_X550EM_a 0x15F68 204 #define IXGBE_FLA_BY_MAC(_hw) IXGBE_BY_MAC((_hw), FLA) 205 206 #define IXGBE_EEMNGCTL 0x10110 207 #define IXGBE_EEMNGDATA 0x10114 208 #define IXGBE_FLMNGCTL 0x10118 209 #define IXGBE_FLMNGDATA 0x1011C 210 #define IXGBE_FLMNGCNT 0x10120 211 #define IXGBE_FLOP 0x1013C 212 213 #define IXGBE_GRC 0x10200 214 #define IXGBE_GRC_X540 IXGBE_GRC 215 #define IXGBE_GRC_X550 IXGBE_GRC 216 #define IXGBE_GRC_X550EM_x IXGBE_GRC 217 #define IXGBE_GRC_X550EM_a 0x15F64 218 #define IXGBE_GRC_BY_MAC(_hw) IXGBE_BY_MAC((_hw), GRC) 219 220 #define IXGBE_SRAMREL 0x10210 221 #define IXGBE_SRAMREL_X540 IXGBE_SRAMREL 222 #define IXGBE_SRAMREL_X550 IXGBE_SRAMREL 223 #define IXGBE_SRAMREL_X550EM_x IXGBE_SRAMREL 224 #define IXGBE_SRAMREL_X550EM_a 0x15F6C 225 #define IXGBE_SRAMREL_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SRAMREL) 226 227 #define IXGBE_PHYDBG 0x10218 228 229 /* General Receive Control */ 230 #define IXGBE_GRC_MNG 0x00000001 /* Manageability Enable */ 231 #define IXGBE_GRC_APME 0x00000002 /* APM enabled in EEPROM */ 232 233 #define IXGBE_VPDDIAG0 0x10204 234 #define IXGBE_VPDDIAG1 0x10208 235 236 /* I2CCTL Bit Masks */ 237 #define IXGBE_I2C_CLK_IN 0x00000001 238 #define IXGBE_I2C_CLK_IN_X540 IXGBE_I2C_CLK_IN 239 #define IXGBE_I2C_CLK_IN_X550 0x00004000 240 #define IXGBE_I2C_CLK_IN_X550EM_x IXGBE_I2C_CLK_IN_X550 241 #define IXGBE_I2C_CLK_IN_X550EM_a IXGBE_I2C_CLK_IN_X550 242 #define IXGBE_I2C_CLK_IN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_IN) 243 244 #define IXGBE_I2C_CLK_OUT 0x00000002 245 #define IXGBE_I2C_CLK_OUT_X540 IXGBE_I2C_CLK_OUT 246 #define IXGBE_I2C_CLK_OUT_X550 0x00000200 247 #define IXGBE_I2C_CLK_OUT_X550EM_x IXGBE_I2C_CLK_OUT_X550 248 #define IXGBE_I2C_CLK_OUT_X550EM_a IXGBE_I2C_CLK_OUT_X550 249 #define IXGBE_I2C_CLK_OUT_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OUT) 250 251 #define IXGBE_I2C_DATA_IN 0x00000004 252 #define IXGBE_I2C_DATA_IN_X540 IXGBE_I2C_DATA_IN 253 #define IXGBE_I2C_DATA_IN_X550 0x00001000 254 #define IXGBE_I2C_DATA_IN_X550EM_x IXGBE_I2C_DATA_IN_X550 255 #define IXGBE_I2C_DATA_IN_X550EM_a IXGBE_I2C_DATA_IN_X550 256 #define IXGBE_I2C_DATA_IN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_IN) 257 258 #define IXGBE_I2C_DATA_OUT 0x00000008 259 #define IXGBE_I2C_DATA_OUT_X540 IXGBE_I2C_DATA_OUT 260 #define IXGBE_I2C_DATA_OUT_X550 0x00000400 261 #define IXGBE_I2C_DATA_OUT_X550EM_x IXGBE_I2C_DATA_OUT_X550 262 #define IXGBE_I2C_DATA_OUT_X550EM_a IXGBE_I2C_DATA_OUT_X550 263 #define IXGBE_I2C_DATA_OUT_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OUT) 264 265 #define IXGBE_I2C_DATA_OE_N_EN 0 266 #define IXGBE_I2C_DATA_OE_N_EN_X540 IXGBE_I2C_DATA_OE_N_EN 267 #define IXGBE_I2C_DATA_OE_N_EN_X550 0x00000800 268 #define IXGBE_I2C_DATA_OE_N_EN_X550EM_x IXGBE_I2C_DATA_OE_N_EN_X550 269 #define IXGBE_I2C_DATA_OE_N_EN_X550EM_a IXGBE_I2C_DATA_OE_N_EN_X550 270 #define IXGBE_I2C_DATA_OE_N_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OE_N_EN) 271 272 #define IXGBE_I2C_BB_EN 0 273 #define IXGBE_I2C_BB_EN_X540 IXGBE_I2C_BB_EN 274 #define IXGBE_I2C_BB_EN_X550 0x00000100 275 #define IXGBE_I2C_BB_EN_X550EM_x IXGBE_I2C_BB_EN_X550 276 #define IXGBE_I2C_BB_EN_X550EM_a IXGBE_I2C_BB_EN_X550 277 #define IXGBE_I2C_BB_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_BB_EN) 278 279 #define IXGBE_I2C_CLK_OE_N_EN 0 280 #define IXGBE_I2C_CLK_OE_N_EN_X540 IXGBE_I2C_CLK_OE_N_EN 281 #define IXGBE_I2C_CLK_OE_N_EN_X550 0x00002000 282 #define IXGBE_I2C_CLK_OE_N_EN_X550EM_x IXGBE_I2C_CLK_OE_N_EN_X550 283 #define IXGBE_I2C_CLK_OE_N_EN_X550EM_a IXGBE_I2C_CLK_OE_N_EN_X550 284 #define IXGBE_I2C_CLK_OE_N_EN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OE_N_EN) 285 #define IXGBE_I2C_CLOCK_STRETCHING_TIMEOUT 500 286 287 #define IXGBE_I2C_THERMAL_SENSOR_ADDR 0xF8 288 #define IXGBE_EMC_INTERNAL_DATA 0x00 289 #define IXGBE_EMC_INTERNAL_THERM_LIMIT 0x20 290 #define IXGBE_EMC_DIODE1_DATA 0x01 291 #define IXGBE_EMC_DIODE1_THERM_LIMIT 0x19 292 #define IXGBE_EMC_DIODE2_DATA 0x23 293 #define IXGBE_EMC_DIODE2_THERM_LIMIT 0x1A 294 295 #define IXGBE_MAX_SENSORS 3 296 297 struct ixgbe_thermal_diode_data { 298 u8 location; 299 u8 temp; 300 u8 caution_thresh; 301 u8 max_op_thresh; 302 }; 303 304 struct ixgbe_thermal_sensor_data { 305 struct ixgbe_thermal_diode_data sensor[IXGBE_MAX_SENSORS]; 306 }; 307 308 309 #define NVM_OROM_OFFSET 0x17 310 #define NVM_OROM_BLK_LOW 0x83 311 #define NVM_OROM_BLK_HI 0x84 312 #define NVM_OROM_PATCH_MASK 0xFF 313 #define NVM_OROM_SHIFT 8 314 315 #define NVM_VER_MASK 0x00FF /* version mask */ 316 #define NVM_VER_SHIFT 8 /* version bit shift */ 317 #define NVM_OEM_PROD_VER_PTR 0x1B /* OEM Product version block pointer */ 318 #define NVM_OEM_PROD_VER_CAP_OFF 0x1 /* OEM Product version format offset */ 319 #define NVM_OEM_PROD_VER_OFF_L 0x2 /* OEM Product version offset low */ 320 #define NVM_OEM_PROD_VER_OFF_H 0x3 /* OEM Product version offset high */ 321 #define NVM_OEM_PROD_VER_CAP_MASK 0xF /* OEM Product version cap mask */ 322 #define NVM_OEM_PROD_VER_MOD_LEN 0x3 /* OEM Product version module length */ 323 #define NVM_ETK_OFF_LOW 0x2D /* version low order word */ 324 #define NVM_ETK_OFF_HI 0x2E /* version high order word */ 325 #define NVM_ETK_SHIFT 16 /* high version word shift */ 326 #define NVM_VER_INVALID 0xFFFF 327 #define NVM_ETK_VALID 0x8000 328 #define NVM_INVALID_PTR 0xFFFF 329 #define NVM_VER_SIZE 32 /* version string size */ 330 331 struct ixgbe_nvm_version { 332 u32 etk_id; 333 u8 nvm_major; 334 u16 nvm_minor; 335 u8 nvm_id; 336 337 bool oem_valid; 338 u8 oem_major; 339 u8 oem_minor; 340 u16 oem_release; 341 342 bool or_valid; 343 u8 or_major; 344 u16 or_build; 345 u8 or_patch; 346 347 }; 348 349 /* Interrupt Registers */ 350 #define IXGBE_EICR 0x00800 351 #define IXGBE_EICS 0x00808 352 #define IXGBE_EIMS 0x00880 353 #define IXGBE_EIMC 0x00888 354 #define IXGBE_EIAC 0x00810 355 #define IXGBE_EIAM 0x00890 356 #define IXGBE_EICS_EX(_i) (0x00A90 + (_i) * 4) 357 #define IXGBE_EIMS_EX(_i) (0x00AA0 + (_i) * 4) 358 #define IXGBE_EIMC_EX(_i) (0x00AB0 + (_i) * 4) 359 #define IXGBE_EIAM_EX(_i) (0x00AD0 + (_i) * 4) 360 /* 82599 EITR is only 12 bits, with the lower 3 always zero */ 361 /* 362 * 82598 EITR is 16 bits but set the limits based on the max 363 * supported by all ixgbe hardware 364 */ 365 #define IXGBE_MAX_INT_RATE 488281 366 #define IXGBE_MIN_INT_RATE 956 367 #define IXGBE_MAX_EITR 0x00000FF8 368 #define IXGBE_MIN_EITR 8 369 #define IXGBE_EITR(_i) (((_i) <= 23) ? (0x00820 + ((_i) * 4)) : \ 370 (0x012300 + (((_i) - 24) * 4))) 371 #define IXGBE_EITR_ITR_INT_MASK 0x00000FF8 372 #define IXGBE_EITR_LLI_MOD 0x00008000 373 #define IXGBE_EITR_CNT_WDIS 0x80000000 374 #define IXGBE_IVAR(_i) (0x00900 + ((_i) * 4)) /* 24 at 0x900-0x960 */ 375 #define IXGBE_IVAR_MISC 0x00A00 /* misc MSI-X interrupt causes */ 376 #define IXGBE_EITRSEL 0x00894 377 #define IXGBE_MSIXT 0x00000 /* MSI-X Table. 0x0000 - 0x01C */ 378 #define IXGBE_MSIXPBA 0x02000 /* MSI-X Pending bit array */ 379 #define IXGBE_PBACL(_i) (((_i) == 0) ? (0x11068) : (0x110C0 + ((_i) * 4))) 380 #define IXGBE_GPIE 0x00898 381 382 /* Flow Control Registers */ 383 #define IXGBE_FCADBUL 0x03210 384 #define IXGBE_FCADBUH 0x03214 385 #define IXGBE_FCAMACL 0x04328 386 #define IXGBE_FCAMACH 0x0432C 387 #define IXGBE_FCRTH_82599(_i) (0x03260 + ((_i) * 4)) /* 8 of these (0-7) */ 388 #define IXGBE_FCRTL_82599(_i) (0x03220 + ((_i) * 4)) /* 8 of these (0-7) */ 389 #define IXGBE_PFCTOP 0x03008 390 #define IXGBE_FCTTV(_i) (0x03200 + ((_i) * 4)) /* 4 of these (0-3) */ 391 #define IXGBE_FCRTL(_i) (0x03220 + ((_i) * 8)) /* 8 of these (0-7) */ 392 #define IXGBE_FCRTH(_i) (0x03260 + ((_i) * 8)) /* 8 of these (0-7) */ 393 #define IXGBE_FCRTV 0x032A0 394 #define IXGBE_FCCFG 0x03D00 395 #define IXGBE_TFCS 0x0CE00 396 397 /* Receive DMA Registers */ 398 #define IXGBE_RDBAL(_i) (((_i) < 64) ? (0x01000 + ((_i) * 0x40)) : \ 399 (0x0D000 + (((_i) - 64) * 0x40))) 400 #define IXGBE_RDBAH(_i) (((_i) < 64) ? (0x01004 + ((_i) * 0x40)) : \ 401 (0x0D004 + (((_i) - 64) * 0x40))) 402 #define IXGBE_RDLEN(_i) (((_i) < 64) ? (0x01008 + ((_i) * 0x40)) : \ 403 (0x0D008 + (((_i) - 64) * 0x40))) 404 #define IXGBE_RDH(_i) (((_i) < 64) ? (0x01010 + ((_i) * 0x40)) : \ 405 (0x0D010 + (((_i) - 64) * 0x40))) 406 #define IXGBE_RDT(_i) (((_i) < 64) ? (0x01018 + ((_i) * 0x40)) : \ 407 (0x0D018 + (((_i) - 64) * 0x40))) 408 #define IXGBE_RXDCTL(_i) (((_i) < 64) ? (0x01028 + ((_i) * 0x40)) : \ 409 (0x0D028 + (((_i) - 64) * 0x40))) 410 #define IXGBE_RSCCTL(_i) (((_i) < 64) ? (0x0102C + ((_i) * 0x40)) : \ 411 (0x0D02C + (((_i) - 64) * 0x40))) 412 #define IXGBE_RSCDBU 0x03028 413 #define IXGBE_RDDCC 0x02F20 414 #define IXGBE_RXMEMWRAP 0x03190 415 #define IXGBE_STARCTRL 0x03024 416 /* 417 * Split and Replication Receive Control Registers 418 * 00-15 : 0x02100 + n*4 419 * 16-64 : 0x01014 + n*0x40 420 * 64-127: 0x0D014 + (n-64)*0x40 421 */ 422 #define IXGBE_SRRCTL(_i) (((_i) <= 15) ? (0x02100 + ((_i) * 4)) : \ 423 (((_i) < 64) ? (0x01014 + ((_i) * 0x40)) : \ 424 (0x0D014 + (((_i) - 64) * 0x40)))) 425 /* 426 * Rx DCA Control Register: 427 * 00-15 : 0x02200 + n*4 428 * 16-64 : 0x0100C + n*0x40 429 * 64-127: 0x0D00C + (n-64)*0x40 430 */ 431 #define IXGBE_DCA_RXCTRL(_i) (((_i) <= 15) ? (0x02200 + ((_i) * 4)) : \ 432 (((_i) < 64) ? (0x0100C + ((_i) * 0x40)) : \ 433 (0x0D00C + (((_i) - 64) * 0x40)))) 434 #define IXGBE_RDRXCTL 0x02F00 435 /* 8 of these 0x03C00 - 0x03C1C */ 436 #define IXGBE_RXPBSIZE(_i) (0x03C00 + ((_i) * 4)) 437 #define IXGBE_RXCTRL 0x03000 438 #define IXGBE_DROPEN 0x03D04 439 #define IXGBE_RXPBSIZE_SHIFT 10 440 #define IXGBE_RXPBSIZE_MASK 0x000FFC00 441 442 /* Receive Registers */ 443 #define IXGBE_RXCSUM 0x05000 444 #define IXGBE_RFCTL 0x05008 445 #define IXGBE_DRECCCTL 0x02F08 446 #define IXGBE_DRECCCTL_DISABLE 0 447 #define IXGBE_DRECCCTL2 0x02F8C 448 449 /* Multicast Table Array - 128 entries */ 450 #define IXGBE_MTA(_i) (0x05200 + ((_i) * 4)) 451 #define IXGBE_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \ 452 (0x0A200 + ((_i) * 8))) 453 #define IXGBE_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \ 454 (0x0A204 + ((_i) * 8))) 455 #define IXGBE_MPSAR_LO(_i) (0x0A600 + ((_i) * 8)) 456 #define IXGBE_MPSAR_HI(_i) (0x0A604 + ((_i) * 8)) 457 /* Packet split receive type */ 458 #define IXGBE_PSRTYPE(_i) (((_i) <= 15) ? (0x05480 + ((_i) * 4)) : \ 459 (0x0EA00 + ((_i) * 4))) 460 /* array of 4096 1-bit vlan filters */ 461 #define IXGBE_VFTA(_i) (0x0A000 + ((_i) * 4)) 462 /*array of 4096 4-bit vlan vmdq indices */ 463 #define IXGBE_VFTAVIND(_j, _i) (0x0A200 + ((_j) * 0x200) + ((_i) * 4)) 464 #define IXGBE_FCTRL 0x05080 465 #define IXGBE_VLNCTRL 0x05088 466 #define IXGBE_MCSTCTRL 0x05090 467 #define IXGBE_MRQC 0x05818 468 #define IXGBE_SAQF(_i) (0x0E000 + ((_i) * 4)) /* Source Address Queue Filter */ 469 #define IXGBE_DAQF(_i) (0x0E200 + ((_i) * 4)) /* Dest. Address Queue Filter */ 470 #define IXGBE_SDPQF(_i) (0x0E400 + ((_i) * 4)) /* Src Dest. Addr Queue Filter */ 471 #define IXGBE_FTQF(_i) (0x0E600 + ((_i) * 4)) /* Five Tuple Queue Filter */ 472 #define IXGBE_ETQF(_i) (0x05128 + ((_i) * 4)) /* EType Queue Filter */ 473 #define IXGBE_ETQS(_i) (0x0EC00 + ((_i) * 4)) /* EType Queue Select */ 474 #define IXGBE_SYNQF 0x0EC30 /* SYN Packet Queue Filter */ 475 #define IXGBE_RQTC 0x0EC70 476 #define IXGBE_MTQC 0x08120 477 #define IXGBE_VLVF(_i) (0x0F100 + ((_i) * 4)) /* 64 of these (0-63) */ 478 #define IXGBE_VLVFB(_i) (0x0F200 + ((_i) * 4)) /* 128 of these (0-127) */ 479 #define IXGBE_VMVIR(_i) (0x08000 + ((_i) * 4)) /* 64 of these (0-63) */ 480 #define IXGBE_PFFLPL 0x050B0 481 #define IXGBE_PFFLPH 0x050B4 482 #define IXGBE_VT_CTL 0x051B0 483 #define IXGBE_PFMAILBOX(_i) (0x04B00 + (4 * (_i))) /* 64 total */ 484 /* 64 Mailboxes, 16 DW each */ 485 #define IXGBE_PFMBMEM(_i) (0x13000 + (64 * (_i))) 486 #define IXGBE_PFMBICR(_i) (0x00710 + (4 * (_i))) /* 4 total */ 487 #define IXGBE_PFMBIMR(_i) (0x00720 + (4 * (_i))) /* 4 total */ 488 #define IXGBE_VFRE(_i) (0x051E0 + ((_i) * 4)) 489 #define IXGBE_VFTE(_i) (0x08110 + ((_i) * 4)) 490 #define IXGBE_VMECM(_i) (0x08790 + ((_i) * 4)) 491 #define IXGBE_QDE 0x2F04 492 #define IXGBE_VMTXSW(_i) (0x05180 + ((_i) * 4)) /* 2 total */ 493 #define IXGBE_VMOLR(_i) (0x0F000 + ((_i) * 4)) /* 64 total */ 494 #define IXGBE_UTA(_i) (0x0F400 + ((_i) * 4)) 495 #define IXGBE_MRCTL(_i) (0x0F600 + ((_i) * 4)) 496 #define IXGBE_VMRVLAN(_i) (0x0F610 + ((_i) * 4)) 497 #define IXGBE_VMRVM(_i) (0x0F630 + ((_i) * 4)) 498 #define IXGBE_LVMMC_RX 0x2FA8 499 #define IXGBE_LVMMC_TX 0x8108 500 #define IXGBE_LMVM_RX 0x2FA4 501 #define IXGBE_LMVM_TX 0x8124 502 #define IXGBE_WQBR_RX(_i) (0x2FB0 + ((_i) * 4)) /* 4 total */ 503 #define IXGBE_WQBR_TX(_i) (0x8130 + ((_i) * 4)) /* 4 total */ 504 #define IXGBE_L34T_IMIR(_i) (0x0E800 + ((_i) * 4)) /*128 of these (0-127)*/ 505 #define IXGBE_RXFECCERR0 0x051B8 506 #define IXGBE_LLITHRESH 0x0EC90 507 #define IXGBE_IMIR(_i) (0x05A80 + ((_i) * 4)) /* 8 of these (0-7) */ 508 #define IXGBE_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* 8 of these (0-7) */ 509 #define IXGBE_IMIRVP 0x05AC0 510 #define IXGBE_VMD_CTL 0x0581C 511 #define IXGBE_RETA(_i) (0x05C00 + ((_i) * 4)) /* 32 of these (0-31) */ 512 #define IXGBE_ERETA(_i) (0x0EE80 + ((_i) * 4)) /* 96 of these (0-95) */ 513 #define IXGBE_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* 10 of these (0-9) */ 514 515 /* Registers for setting up RSS on X550 with SRIOV 516 * _p - pool number (0..63) 517 * _i - index (0..10 for PFVFRSSRK, 0..15 for PFVFRETA) 518 */ 519 #define IXGBE_PFVFMRQC(_p) (0x03400 + ((_p) * 4)) 520 #define IXGBE_PFVFRSSRK(_i, _p) (0x018000 + ((_i) * 4) + ((_p) * 0x40)) 521 #define IXGBE_PFVFRETA(_i, _p) (0x019000 + ((_i) * 4) + ((_p) * 0x40)) 522 523 /* Flow Director registers */ 524 #define IXGBE_FDIRCTRL 0x0EE00 525 #define IXGBE_FDIRHKEY 0x0EE68 526 #define IXGBE_FDIRSKEY 0x0EE6C 527 #define IXGBE_FDIRDIP4M 0x0EE3C 528 #define IXGBE_FDIRSIP4M 0x0EE40 529 #define IXGBE_FDIRTCPM 0x0EE44 530 #define IXGBE_FDIRUDPM 0x0EE48 531 #define IXGBE_FDIRSCTPM 0x0EE78 532 #define IXGBE_FDIRIP6M 0x0EE74 533 #define IXGBE_FDIRM 0x0EE70 534 535 /* Flow Director Stats registers */ 536 #define IXGBE_FDIRFREE 0x0EE38 537 #define IXGBE_FDIRLEN 0x0EE4C 538 #define IXGBE_FDIRUSTAT 0x0EE50 539 #define IXGBE_FDIRFSTAT 0x0EE54 540 #define IXGBE_FDIRMATCH 0x0EE58 541 #define IXGBE_FDIRMISS 0x0EE5C 542 543 /* Flow Director Programming registers */ 544 #define IXGBE_FDIRSIPv6(_i) (0x0EE0C + ((_i) * 4)) /* 3 of these (0-2) */ 545 #define IXGBE_FDIRIPSA 0x0EE18 546 #define IXGBE_FDIRIPDA 0x0EE1C 547 #define IXGBE_FDIRPORT 0x0EE20 548 #define IXGBE_FDIRVLAN 0x0EE24 549 #define IXGBE_FDIRHASH 0x0EE28 550 #define IXGBE_FDIRCMD 0x0EE2C 551 552 /* Transmit DMA registers */ 553 #define IXGBE_TDBAL(_i) (0x06000 + ((_i) * 0x40)) /* 32 of them (0-31)*/ 554 #define IXGBE_TDBAH(_i) (0x06004 + ((_i) * 0x40)) 555 #define IXGBE_TDLEN(_i) (0x06008 + ((_i) * 0x40)) 556 #define IXGBE_TDH(_i) (0x06010 + ((_i) * 0x40)) 557 #define IXGBE_TDT(_i) (0x06018 + ((_i) * 0x40)) 558 #define IXGBE_TXDCTL(_i) (0x06028 + ((_i) * 0x40)) 559 #define IXGBE_TDWBAL(_i) (0x06038 + ((_i) * 0x40)) 560 #define IXGBE_TDWBAH(_i) (0x0603C + ((_i) * 0x40)) 561 #define IXGBE_DTXCTL 0x07E00 562 563 #define IXGBE_DMATXCTL 0x04A80 564 #define IXGBE_PFVFSPOOF(_i) (0x08200 + ((_i) * 4)) /* 8 of these 0 - 7 */ 565 #define IXGBE_PFDTXGSWC 0x08220 566 #define IXGBE_DTXMXSZRQ 0x08100 567 #define IXGBE_DTXTCPFLGL 0x04A88 568 #define IXGBE_DTXTCPFLGH 0x04A8C 569 #define IXGBE_LBDRPEN 0x0CA00 570 #define IXGBE_TXPBTHRESH(_i) (0x04950 + ((_i) * 4)) /* 8 of these 0 - 7 */ 571 572 #define IXGBE_DMATXCTL_TE 0x1 /* Transmit Enable */ 573 #define IXGBE_DMATXCTL_NS 0x2 /* No Snoop LSO hdr buffer */ 574 #define IXGBE_DMATXCTL_GDV 0x8 /* Global Double VLAN */ 575 #define IXGBE_DMATXCTL_MDP_EN 0x20 /* Bit 5 */ 576 #define IXGBE_DMATXCTL_MBINTEN 0x40 /* Bit 6 */ 577 #define IXGBE_DMATXCTL_VT_SHIFT 16 /* VLAN EtherType */ 578 579 #define IXGBE_PFDTXGSWC_VT_LBEN 0x1 /* Local L2 VT switch enable */ 580 581 /* Anti-spoofing defines */ 582 #define IXGBE_SPOOF_MACAS_MASK 0xFF 583 #define IXGBE_SPOOF_VLANAS_MASK 0xFF00 584 #define IXGBE_SPOOF_VLANAS_SHIFT 8 585 #define IXGBE_SPOOF_ETHERTYPEAS 0xFF000000 586 #define IXGBE_SPOOF_ETHERTYPEAS_SHIFT 16 587 #define IXGBE_PFVFSPOOF_REG_COUNT 8 588 /* 16 of these (0-15) */ 589 #define IXGBE_DCA_TXCTRL(_i) (0x07200 + ((_i) * 4)) 590 /* Tx DCA Control register : 128 of these (0-127) */ 591 #define IXGBE_DCA_TXCTRL_82599(_i) (0x0600C + ((_i) * 0x40)) 592 #define IXGBE_TIPG 0x0CB00 593 #define IXGBE_TXPBSIZE(_i) (0x0CC00 + ((_i) * 4)) /* 8 of these */ 594 #define IXGBE_MNGTXMAP 0x0CD10 595 #define IXGBE_TIPG_FIBER_DEFAULT 3 596 #define IXGBE_TXPBSIZE_SHIFT 10 597 598 /* Wake up registers */ 599 #define IXGBE_WUC 0x05800 600 #define IXGBE_WUFC 0x05808 601 #define IXGBE_WUS 0x05810 602 #define IXGBE_IPAV 0x05838 603 #define IXGBE_IP4AT 0x05840 /* IPv4 table 0x5840-0x5858 */ 604 #define IXGBE_IP6AT 0x05880 /* IPv6 table 0x5880-0x588F */ 605 606 #define IXGBE_WUPL 0x05900 607 #define IXGBE_WUPM 0x05A00 /* wake up pkt memory 0x5A00-0x5A7C */ 608 #define IXGBE_PROXYS 0x05F60 /* Proxying Status Register */ 609 #define IXGBE_PROXYFC 0x05F64 /* Proxying Filter Control Register */ 610 #define IXGBE_VXLANCTRL 0x0000507C /* Rx filter VXLAN UDPPORT Register */ 611 612 /* masks for accessing VXLAN and GENEVE UDP ports */ 613 #define IXGBE_VXLANCTRL_VXLAN_UDPPORT_MASK 0x0000ffff /* VXLAN port */ 614 #define IXGBE_VXLANCTRL_GENEVE_UDPPORT_MASK 0xffff0000 /* GENEVE port */ 615 #define IXGBE_VXLANCTRL_ALL_UDPPORT_MASK 0xffffffff /* GENEVE/VXLAN */ 616 #define IXGBE_VXLANCTRL_GENEVE_UDPPORT_SHIFT 16 617 618 #define IXGBE_FHFT(_n) (0x09000 + ((_n) * 0x100)) /* Flex host filter table */ 619 /* Ext Flexible Host Filter Table */ 620 #define IXGBE_FHFT_EXT(_n) (0x09800 + ((_n) * 0x100)) 621 #define IXGBE_FHFT_EXT_X550(_n) (0x09600 + ((_n) * 0x100)) 622 623 /* Four Flexible Filters are supported */ 624 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX 4 625 /* Six Flexible Filters are supported */ 626 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_6 6 627 /* Eight Flexible Filters are supported */ 628 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_8 8 629 #define IXGBE_EXT_FLEXIBLE_FILTER_COUNT_MAX 2 630 631 /* Each Flexible Filter is at most 128 (0x80) bytes in length */ 632 #define IXGBE_FLEXIBLE_FILTER_SIZE_MAX 128 633 #define IXGBE_FHFT_LENGTH_OFFSET 0xFC /* Length byte in FHFT */ 634 #define IXGBE_FHFT_LENGTH_MASK 0x0FF /* Length in lower byte */ 635 636 /* Definitions for power management and wakeup registers */ 637 /* Wake Up Control */ 638 #define IXGBE_WUC_PME_EN 0x00000002 /* PME Enable */ 639 #define IXGBE_WUC_PME_STATUS 0x00000004 /* PME Status */ 640 #define IXGBE_WUC_WKEN 0x00000010 /* Enable PE_WAKE_N pin assertion */ 641 642 /* Wake Up Filter Control */ 643 #define IXGBE_WUFC_LNKC 0x00000001 /* Link Status Change Wakeup Enable */ 644 #define IXGBE_WUFC_MAG 0x00000002 /* Magic Packet Wakeup Enable */ 645 #define IXGBE_WUFC_EX 0x00000004 /* Directed Exact Wakeup Enable */ 646 #define IXGBE_WUFC_MC 0x00000008 /* Directed Multicast Wakeup Enable */ 647 #define IXGBE_WUFC_BC 0x00000010 /* Broadcast Wakeup Enable */ 648 #define IXGBE_WUFC_ARP 0x00000020 /* ARP Request Packet Wakeup Enable */ 649 #define IXGBE_WUFC_IPV4 0x00000040 /* Directed IPv4 Packet Wakeup Enable */ 650 #define IXGBE_WUFC_IPV6 0x00000080 /* Directed IPv6 Packet Wakeup Enable */ 651 #define IXGBE_WUFC_MNG 0x00000100 /* Directed Mgmt Packet Wakeup Enable */ 652 653 #define IXGBE_WUFC_IGNORE_TCO 0x00008000 /* Ignore WakeOn TCO packets */ 654 #define IXGBE_WUFC_FLX0 0x00010000 /* Flexible Filter 0 Enable */ 655 #define IXGBE_WUFC_FLX1 0x00020000 /* Flexible Filter 1 Enable */ 656 #define IXGBE_WUFC_FLX2 0x00040000 /* Flexible Filter 2 Enable */ 657 #define IXGBE_WUFC_FLX3 0x00080000 /* Flexible Filter 3 Enable */ 658 #define IXGBE_WUFC_FLX4 0x00100000 /* Flexible Filter 4 Enable */ 659 #define IXGBE_WUFC_FLX5 0x00200000 /* Flexible Filter 5 Enable */ 660 #define IXGBE_WUFC_FLX_FILTERS 0x000F0000 /* Mask for 4 flex filters */ 661 #define IXGBE_WUFC_FLX_FILTERS_6 0x003F0000 /* Mask for 6 flex filters */ 662 #define IXGBE_WUFC_FLX_FILTERS_8 0x00FF0000 /* Mask for 8 flex filters */ 663 #define IXGBE_WUFC_FW_RST_WK 0x80000000 /* Ena wake on FW reset assertion */ 664 /* Mask for Ext. flex filters */ 665 #define IXGBE_WUFC_EXT_FLX_FILTERS 0x00300000 666 #define IXGBE_WUFC_ALL_FILTERS 0x000F00FF /* Mask all 4 flex filters */ 667 #define IXGBE_WUFC_ALL_FILTERS_6 0x003F00FF /* Mask all 6 flex filters */ 668 #define IXGBE_WUFC_ALL_FILTERS_8 0x00FF00FF /* Mask all 8 flex filters */ 669 #define IXGBE_WUFC_FLX_OFFSET 16 /* Offset to the Flexible Filters bits */ 670 671 /* Wake Up Status */ 672 #define IXGBE_WUS_LNKC IXGBE_WUFC_LNKC 673 #define IXGBE_WUS_MAG IXGBE_WUFC_MAG 674 #define IXGBE_WUS_EX IXGBE_WUFC_EX 675 #define IXGBE_WUS_MC IXGBE_WUFC_MC 676 #define IXGBE_WUS_BC IXGBE_WUFC_BC 677 #define IXGBE_WUS_ARP IXGBE_WUFC_ARP 678 #define IXGBE_WUS_IPV4 IXGBE_WUFC_IPV4 679 #define IXGBE_WUS_IPV6 IXGBE_WUFC_IPV6 680 #define IXGBE_WUS_MNG IXGBE_WUFC_MNG 681 #define IXGBE_WUS_FLX0 IXGBE_WUFC_FLX0 682 #define IXGBE_WUS_FLX1 IXGBE_WUFC_FLX1 683 #define IXGBE_WUS_FLX2 IXGBE_WUFC_FLX2 684 #define IXGBE_WUS_FLX3 IXGBE_WUFC_FLX3 685 #define IXGBE_WUS_FLX4 IXGBE_WUFC_FLX4 686 #define IXGBE_WUS_FLX5 IXGBE_WUFC_FLX5 687 #define IXGBE_WUS_FLX_FILTERS IXGBE_WUFC_FLX_FILTERS 688 #define IXGBE_WUS_FW_RST_WK IXGBE_WUFC_FW_RST_WK 689 /* Proxy Status */ 690 #define IXGBE_PROXYS_EX 0x00000004 /* Exact packet received */ 691 #define IXGBE_PROXYS_ARP_DIR 0x00000020 /* ARP w/filter match received */ 692 #define IXGBE_PROXYS_NS 0x00000200 /* IPV6 NS received */ 693 #define IXGBE_PROXYS_NS_DIR 0x00000400 /* IPV6 NS w/DA match received */ 694 #define IXGBE_PROXYS_ARP 0x00000800 /* ARP request packet received */ 695 #define IXGBE_PROXYS_MLD 0x00001000 /* IPv6 MLD packet received */ 696 697 /* Proxying Filter Control */ 698 #define IXGBE_PROXYFC_ENABLE 0x00000001 /* Port Proxying Enable */ 699 #define IXGBE_PROXYFC_EX 0x00000004 /* Directed Exact Proxy Enable */ 700 #define IXGBE_PROXYFC_ARP_DIR 0x00000020 /* Directed ARP Proxy Enable */ 701 #define IXGBE_PROXYFC_NS 0x00000200 /* IPv6 Neighbor Solicitation */ 702 #define IXGBE_PROXYFC_ARP 0x00000800 /* ARP Request Proxy Enable */ 703 #define IXGBE_PROXYFC_MLD 0x00000800 /* IPv6 MLD Proxy Enable */ 704 #define IXGBE_PROXYFC_NO_TCO 0x00008000 /* Ignore TCO packets */ 705 706 #define IXGBE_WUPL_LENGTH_MASK 0xFFFF 707 708 /* DCB registers */ 709 #define IXGBE_DCB_MAX_TRAFFIC_CLASS 8 710 #define IXGBE_RMCS 0x03D00 711 #define IXGBE_DPMCS 0x07F40 712 #define IXGBE_PDPMCS 0x0CD00 713 #define IXGBE_RUPPBMR 0x050A0 714 #define IXGBE_RT2CR(_i) (0x03C20 + ((_i) * 4)) /* 8 of these (0-7) */ 715 #define IXGBE_RT2SR(_i) (0x03C40 + ((_i) * 4)) /* 8 of these (0-7) */ 716 #define IXGBE_TDTQ2TCCR(_i) (0x0602C + ((_i) * 0x40)) /* 8 of these (0-7) */ 717 #define IXGBE_TDTQ2TCSR(_i) (0x0622C + ((_i) * 0x40)) /* 8 of these (0-7) */ 718 #define IXGBE_TDPT2TCCR(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 719 #define IXGBE_TDPT2TCSR(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 720 721 /* Power Management */ 722 /* DMA Coalescing configuration */ 723 struct ixgbe_dmac_config { 724 u16 watchdog_timer; /* usec units */ 725 bool fcoe_en; 726 u32 link_speed; 727 u8 fcoe_tc; 728 u8 num_tcs; 729 }; 730 731 /* 732 * DMA Coalescing threshold Rx PB TC[n] value in Kilobyte by link speed. 733 * DMACRXT = 10Gbps = 10,000 bits / usec = 1250 bytes / usec 70 * 1250 == 734 * 87500 bytes [85KB] 735 */ 736 #define IXGBE_DMACRXT_10G 0x55 737 #define IXGBE_DMACRXT_1G 0x09 738 #define IXGBE_DMACRXT_100M 0x01 739 740 /* DMA Coalescing registers */ 741 #define IXGBE_DMCMNGTH 0x15F20 /* Management Threshold */ 742 #define IXGBE_DMACR 0x02400 /* Control register */ 743 #define IXGBE_DMCTH(_i) (0x03300 + ((_i) * 4)) /* 8 of these */ 744 #define IXGBE_DMCTLX 0x02404 /* Time to Lx request */ 745 /* DMA Coalescing register fields */ 746 #define IXGBE_DMCMNGTH_DMCMNGTH_MASK 0x000FFFF0 /* Mng Threshold mask */ 747 #define IXGBE_DMCMNGTH_DMCMNGTH_SHIFT 4 /* Management Threshold shift */ 748 #define IXGBE_DMACR_DMACWT_MASK 0x0000FFFF /* Watchdog Timer mask */ 749 #define IXGBE_DMACR_HIGH_PRI_TC_MASK 0x00FF0000 750 #define IXGBE_DMACR_HIGH_PRI_TC_SHIFT 16 751 #define IXGBE_DMACR_EN_MNG_IND 0x10000000 /* Enable Mng Indications */ 752 #define IXGBE_DMACR_LX_COAL_IND 0x40000000 /* Lx Coalescing indicate */ 753 #define IXGBE_DMACR_DMAC_EN 0x80000000 /* DMA Coalescing Enable */ 754 #define IXGBE_DMCTH_DMACRXT_MASK 0x000001FF /* Receive Threshold mask */ 755 #define IXGBE_DMCTLX_TTLX_MASK 0x00000FFF /* Time to Lx request mask */ 756 757 /* EEE registers */ 758 #define IXGBE_EEER 0x043A0 /* EEE register */ 759 #define IXGBE_EEE_STAT 0x04398 /* EEE Status */ 760 #define IXGBE_EEE_SU 0x04380 /* EEE Set up */ 761 #define IXGBE_EEE_SU_TEEE_DLY_SHIFT 26 762 #define IXGBE_TLPIC 0x041F4 /* EEE Tx LPI count */ 763 #define IXGBE_RLPIC 0x041F8 /* EEE Rx LPI count */ 764 765 /* EEE register fields */ 766 #define IXGBE_EEER_TX_LPI_EN 0x00010000 /* Enable EEE LPI TX path */ 767 #define IXGBE_EEER_RX_LPI_EN 0x00020000 /* Enable EEE LPI RX path */ 768 #define IXGBE_EEE_STAT_NEG 0x20000000 /* EEE support neg on link */ 769 #define IXGBE_EEE_RX_LPI_STATUS 0x40000000 /* RX Link in LPI status */ 770 #define IXGBE_EEE_TX_LPI_STATUS 0x80000000 /* TX Link in LPI status */ 771 772 /* Security Control Registers */ 773 #define IXGBE_SECTXCTRL 0x08800 774 #define IXGBE_SECTXSTAT 0x08804 775 #define IXGBE_SECTXBUFFAF 0x08808 776 #define IXGBE_SECTXMINIFG 0x08810 777 #define IXGBE_SECRXCTRL 0x08D00 778 #define IXGBE_SECRXSTAT 0x08D04 779 780 /* Security Bit Fields and Masks */ 781 #define IXGBE_SECTXCTRL_SECTX_DIS 0x00000001 782 #define IXGBE_SECTXCTRL_TX_DIS 0x00000002 783 #define IXGBE_SECTXCTRL_STORE_FORWARD 0x00000004 784 785 #define IXGBE_SECTXSTAT_SECTX_RDY 0x00000001 786 #define IXGBE_SECTXSTAT_ECC_TXERR 0x00000002 787 788 #define IXGBE_SECRXCTRL_SECRX_DIS 0x00000001 789 #define IXGBE_SECRXCTRL_RX_DIS 0x00000002 790 791 #define IXGBE_SECRXSTAT_SECRX_RDY 0x00000001 792 #define IXGBE_SECRXSTAT_ECC_RXERR 0x00000002 793 794 /* LinkSec (MacSec) Registers */ 795 #define IXGBE_LSECTXCAP 0x08A00 796 #define IXGBE_LSECRXCAP 0x08F00 797 #define IXGBE_LSECTXCTRL 0x08A04 798 #define IXGBE_LSECTXSCL 0x08A08 /* SCI Low */ 799 #define IXGBE_LSECTXSCH 0x08A0C /* SCI High */ 800 #define IXGBE_LSECTXSA 0x08A10 801 #define IXGBE_LSECTXPN0 0x08A14 802 #define IXGBE_LSECTXPN1 0x08A18 803 #define IXGBE_LSECTXKEY0(_n) (0x08A1C + (4 * (_n))) /* 4 of these (0-3) */ 804 #define IXGBE_LSECTXKEY1(_n) (0x08A2C + (4 * (_n))) /* 4 of these (0-3) */ 805 #define IXGBE_LSECRXCTRL 0x08F04 806 #define IXGBE_LSECRXSCL 0x08F08 807 #define IXGBE_LSECRXSCH 0x08F0C 808 #define IXGBE_LSECRXSA(_i) (0x08F10 + (4 * (_i))) /* 2 of these (0-1) */ 809 #define IXGBE_LSECRXPN(_i) (0x08F18 + (4 * (_i))) /* 2 of these (0-1) */ 810 #define IXGBE_LSECRXKEY(_n, _m) (0x08F20 + ((0x10 * (_n)) + (4 * (_m)))) 811 #define IXGBE_LSECTXUT 0x08A3C /* OutPktsUntagged */ 812 #define IXGBE_LSECTXPKTE 0x08A40 /* OutPktsEncrypted */ 813 #define IXGBE_LSECTXPKTP 0x08A44 /* OutPktsProtected */ 814 #define IXGBE_LSECTXOCTE 0x08A48 /* OutOctetsEncrypted */ 815 #define IXGBE_LSECTXOCTP 0x08A4C /* OutOctetsProtected */ 816 #define IXGBE_LSECRXUT 0x08F40 /* InPktsUntagged/InPktsNoTag */ 817 #define IXGBE_LSECRXOCTD 0x08F44 /* InOctetsDecrypted */ 818 #define IXGBE_LSECRXOCTV 0x08F48 /* InOctetsValidated */ 819 #define IXGBE_LSECRXBAD 0x08F4C /* InPktsBadTag */ 820 #define IXGBE_LSECRXNOSCI 0x08F50 /* InPktsNoSci */ 821 #define IXGBE_LSECRXUNSCI 0x08F54 /* InPktsUnknownSci */ 822 #define IXGBE_LSECRXUNCH 0x08F58 /* InPktsUnchecked */ 823 #define IXGBE_LSECRXDELAY 0x08F5C /* InPktsDelayed */ 824 #define IXGBE_LSECRXLATE 0x08F60 /* InPktsLate */ 825 #define IXGBE_LSECRXOK(_n) (0x08F64 + (0x04 * (_n))) /* InPktsOk */ 826 #define IXGBE_LSECRXINV(_n) (0x08F6C + (0x04 * (_n))) /* InPktsInvalid */ 827 #define IXGBE_LSECRXNV(_n) (0x08F74 + (0x04 * (_n))) /* InPktsNotValid */ 828 #define IXGBE_LSECRXUNSA 0x08F7C /* InPktsUnusedSa */ 829 #define IXGBE_LSECRXNUSA 0x08F80 /* InPktsNotUsingSa */ 830 831 /* LinkSec (MacSec) Bit Fields and Masks */ 832 #define IXGBE_LSECTXCAP_SUM_MASK 0x00FF0000 833 #define IXGBE_LSECTXCAP_SUM_SHIFT 16 834 #define IXGBE_LSECRXCAP_SUM_MASK 0x00FF0000 835 #define IXGBE_LSECRXCAP_SUM_SHIFT 16 836 837 #define IXGBE_LSECTXCTRL_EN_MASK 0x00000003 838 #define IXGBE_LSECTXCTRL_DISABLE 0x0 839 #define IXGBE_LSECTXCTRL_AUTH 0x1 840 #define IXGBE_LSECTXCTRL_AUTH_ENCRYPT 0x2 841 #define IXGBE_LSECTXCTRL_AISCI 0x00000020 842 #define IXGBE_LSECTXCTRL_PNTHRSH_MASK 0xFFFFFF00 843 #define IXGBE_LSECTXCTRL_RSV_MASK 0x000000D8 844 845 #define IXGBE_LSECRXCTRL_EN_MASK 0x0000000C 846 #define IXGBE_LSECRXCTRL_EN_SHIFT 2 847 #define IXGBE_LSECRXCTRL_DISABLE 0x0 848 #define IXGBE_LSECRXCTRL_CHECK 0x1 849 #define IXGBE_LSECRXCTRL_STRICT 0x2 850 #define IXGBE_LSECRXCTRL_DROP 0x3 851 #define IXGBE_LSECRXCTRL_PLSH 0x00000040 852 #define IXGBE_LSECRXCTRL_RP 0x00000080 853 #define IXGBE_LSECRXCTRL_RSV_MASK 0xFFFFFF33 854 855 /* IpSec Registers */ 856 #define IXGBE_IPSTXIDX 0x08900 857 #define IXGBE_IPSTXSALT 0x08904 858 #define IXGBE_IPSTXKEY(_i) (0x08908 + (4 * (_i))) /* 4 of these (0-3) */ 859 #define IXGBE_IPSRXIDX 0x08E00 860 #define IXGBE_IPSRXIPADDR(_i) (0x08E04 + (4 * (_i))) /* 4 of these (0-3) */ 861 #define IXGBE_IPSRXSPI 0x08E14 862 #define IXGBE_IPSRXIPIDX 0x08E18 863 #define IXGBE_IPSRXKEY(_i) (0x08E1C + (4 * (_i))) /* 4 of these (0-3) */ 864 #define IXGBE_IPSRXSALT 0x08E2C 865 #define IXGBE_IPSRXMOD 0x08E30 866 867 #define IXGBE_SECTXCTRL_STORE_FORWARD_ENABLE 0x4 868 869 /* DCB registers */ 870 #define IXGBE_RTRPCS 0x02430 871 #define IXGBE_RTTDCS 0x04900 872 #define IXGBE_RTTDCS_ARBDIS 0x00000040 /* DCB arbiter disable */ 873 #define IXGBE_RTTPCS 0x0CD00 874 #define IXGBE_RTRUP2TC 0x03020 875 #define IXGBE_RTTUP2TC 0x0C800 876 #define IXGBE_RTRPT4C(_i) (0x02140 + ((_i) * 4)) /* 8 of these (0-7) */ 877 #define IXGBE_TXLLQ(_i) (0x082E0 + ((_i) * 4)) /* 4 of these (0-3) */ 878 #define IXGBE_RTRPT4S(_i) (0x02160 + ((_i) * 4)) /* 8 of these (0-7) */ 879 #define IXGBE_RTTDT2C(_i) (0x04910 + ((_i) * 4)) /* 8 of these (0-7) */ 880 #define IXGBE_RTTDT2S(_i) (0x04930 + ((_i) * 4)) /* 8 of these (0-7) */ 881 #define IXGBE_RTTPT2C(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 882 #define IXGBE_RTTPT2S(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 883 #define IXGBE_RTTDQSEL 0x04904 884 #define IXGBE_RTTDT1C 0x04908 885 #define IXGBE_RTTDT1S 0x0490C 886 #define IXGBE_RTTQCNCR 0x08B00 887 #define IXGBE_RTTQCNTG 0x04A90 888 #define IXGBE_RTTBCNRD 0x0498C 889 #define IXGBE_RTTQCNRR 0x0498C 890 #define IXGBE_RTTDTECC 0x04990 891 #define IXGBE_RTTDTECC_NO_BCN 0x00000100 892 893 #define IXGBE_RTTBCNRC 0x04984 894 #define IXGBE_RTTBCNRC_RS_ENA 0x80000000 895 #define IXGBE_RTTBCNRC_RF_DEC_MASK 0x00003FFF 896 #define IXGBE_RTTBCNRC_RF_INT_SHIFT 14 897 #define IXGBE_RTTBCNRC_RF_INT_MASK \ 898 (IXGBE_RTTBCNRC_RF_DEC_MASK << IXGBE_RTTBCNRC_RF_INT_SHIFT) 899 #define IXGBE_RTTBCNRM 0x04980 900 #define IXGBE_RTTQCNRM 0x04980 901 902 /* BCN (for DCB) Registers */ 903 #define IXGBE_RTTBCNRS 0x04988 904 #define IXGBE_RTTBCNCR 0x08B00 905 #define IXGBE_RTTBCNACH 0x08B04 906 #define IXGBE_RTTBCNACL 0x08B08 907 #define IXGBE_RTTBCNTG 0x04A90 908 #define IXGBE_RTTBCNIDX 0x08B0C 909 #define IXGBE_RTTBCNCP 0x08B10 910 #define IXGBE_RTFRTIMER 0x08B14 911 #define IXGBE_RTTBCNRTT 0x05150 912 #define IXGBE_RTTBCNRD 0x0498C 913 914 /* FCoE DMA Context Registers */ 915 /* FCoE Direct DMA Context */ 916 #define IXGBE_FCDDC(_i, _j) (0x20000 + ((_i) * 0x4) + ((_j) * 0x10)) 917 #define IXGBE_FCPTRL 0x02410 /* FC User Desc. PTR Low */ 918 #define IXGBE_FCPTRH 0x02414 /* FC USer Desc. PTR High */ 919 #define IXGBE_FCBUFF 0x02418 /* FC Buffer Control */ 920 #define IXGBE_FCDMARW 0x02420 /* FC Receive DMA RW */ 921 #define IXGBE_FCBUFF_VALID (1 << 0) /* DMA Context Valid */ 922 #define IXGBE_FCBUFF_BUFFSIZE (3 << 3) /* User Buffer Size */ 923 #define IXGBE_FCBUFF_WRCONTX (1 << 7) /* 0: Initiator, 1: Target */ 924 #define IXGBE_FCBUFF_BUFFCNT 0x0000ff00 /* Number of User Buffers */ 925 #define IXGBE_FCBUFF_OFFSET 0xffff0000 /* User Buffer Offset */ 926 #define IXGBE_FCBUFF_BUFFSIZE_SHIFT 3 927 #define IXGBE_FCBUFF_BUFFCNT_SHIFT 8 928 #define IXGBE_FCBUFF_OFFSET_SHIFT 16 929 #define IXGBE_FCDMARW_WE (1 << 14) /* Write enable */ 930 #define IXGBE_FCDMARW_RE (1 << 15) /* Read enable */ 931 #define IXGBE_FCDMARW_FCOESEL 0x000001ff /* FC X_ID: 11 bits */ 932 #define IXGBE_FCDMARW_LASTSIZE 0xffff0000 /* Last User Buffer Size */ 933 #define IXGBE_FCDMARW_LASTSIZE_SHIFT 16 934 /* FCoE SOF/EOF */ 935 #define IXGBE_TEOFF 0x04A94 /* Tx FC EOF */ 936 #define IXGBE_TSOFF 0x04A98 /* Tx FC SOF */ 937 #define IXGBE_REOFF 0x05158 /* Rx FC EOF */ 938 #define IXGBE_RSOFF 0x051F8 /* Rx FC SOF */ 939 /* FCoE Filter Context Registers */ 940 #define IXGBE_FCD_ID 0x05114 /* FCoE D_ID */ 941 #define IXGBE_FCSMAC 0x0510C /* FCoE Source MAC */ 942 #define IXGBE_FCFLTRW_SMAC_HIGH_SHIFT 16 943 /* FCoE Direct Filter Context */ 944 #define IXGBE_FCDFC(_i, _j) (0x28000 + ((_i) * 0x4) + ((_j) * 0x10)) 945 #define IXGBE_FCDFCD(_i) (0x30000 + ((_i) * 0x4)) 946 #define IXGBE_FCFLT 0x05108 /* FC FLT Context */ 947 #define IXGBE_FCFLTRW 0x05110 /* FC Filter RW Control */ 948 #define IXGBE_FCPARAM 0x051d8 /* FC Offset Parameter */ 949 #define IXGBE_FCFLT_VALID (1 << 0) /* Filter Context Valid */ 950 #define IXGBE_FCFLT_FIRST (1 << 1) /* Filter First */ 951 #define IXGBE_FCFLT_SEQID 0x00ff0000 /* Sequence ID */ 952 #define IXGBE_FCFLT_SEQCNT 0xff000000 /* Sequence Count */ 953 #define IXGBE_FCFLTRW_RVALDT (1 << 13) /* Fast Re-Validation */ 954 #define IXGBE_FCFLTRW_WE (1 << 14) /* Write Enable */ 955 #define IXGBE_FCFLTRW_RE (1 << 15) /* Read Enable */ 956 /* FCoE Receive Control */ 957 #define IXGBE_FCRXCTRL 0x05100 /* FC Receive Control */ 958 #define IXGBE_FCRXCTRL_FCOELLI (1 << 0) /* Low latency interrupt */ 959 #define IXGBE_FCRXCTRL_SAVBAD (1 << 1) /* Save Bad Frames */ 960 #define IXGBE_FCRXCTRL_FRSTRDH (1 << 2) /* EN 1st Read Header */ 961 #define IXGBE_FCRXCTRL_LASTSEQH (1 << 3) /* EN Last Header in Seq */ 962 #define IXGBE_FCRXCTRL_ALLH (1 << 4) /* EN All Headers */ 963 #define IXGBE_FCRXCTRL_FRSTSEQH (1 << 5) /* EN 1st Seq. Header */ 964 #define IXGBE_FCRXCTRL_ICRC (1 << 6) /* Ignore Bad FC CRC */ 965 #define IXGBE_FCRXCTRL_FCCRCBO (1 << 7) /* FC CRC Byte Ordering */ 966 #define IXGBE_FCRXCTRL_FCOEVER 0x00000f00 /* FCoE Version: 4 bits */ 967 #define IXGBE_FCRXCTRL_FCOEVER_SHIFT 8 968 /* FCoE Redirection */ 969 #define IXGBE_FCRECTL 0x0ED00 /* FC Redirection Control */ 970 #define IXGBE_FCRETA0 0x0ED10 /* FC Redirection Table 0 */ 971 #define IXGBE_FCRETA(_i) (IXGBE_FCRETA0 + ((_i) * 4)) /* FCoE Redir */ 972 #define IXGBE_FCRECTL_ENA 0x1 /* FCoE Redir Table Enable */ 973 #define IXGBE_FCRETASEL_ENA 0x2 /* FCoE FCRETASEL bit */ 974 #define IXGBE_FCRETA_SIZE 8 /* Max entries in FCRETA */ 975 #define IXGBE_FCRETA_ENTRY_MASK 0x0000007f /* 7 bits for the queue index */ 976 #define IXGBE_FCRETA_SIZE_X550 32 /* Max entries in FCRETA */ 977 /* Higher 7 bits for the queue index */ 978 #define IXGBE_FCRETA_ENTRY_HIGH_MASK 0x007F0000 979 #define IXGBE_FCRETA_ENTRY_HIGH_SHIFT 16 980 981 /* Stats registers */ 982 #define IXGBE_CRCERRS 0x04000 983 #define IXGBE_ILLERRC 0x04004 984 #define IXGBE_ERRBC 0x04008 985 #define IXGBE_MSPDC 0x04010 986 #define IXGBE_MPC(_i) (0x03FA0 + ((_i) * 4)) /* 8 of these 3FA0-3FBC*/ 987 #define IXGBE_MLFC 0x04034 988 #define IXGBE_MRFC 0x04038 989 #define IXGBE_RLEC 0x04040 990 #define IXGBE_LXONTXC 0x03F60 991 #define IXGBE_LXONRXC 0x0CF60 992 #define IXGBE_LXOFFTXC 0x03F68 993 #define IXGBE_LXOFFRXC 0x0CF68 994 #define IXGBE_LXONRXCNT 0x041A4 995 #define IXGBE_LXOFFRXCNT 0x041A8 996 #define IXGBE_PXONRXCNT(_i) (0x04140 + ((_i) * 4)) /* 8 of these */ 997 #define IXGBE_PXOFFRXCNT(_i) (0x04160 + ((_i) * 4)) /* 8 of these */ 998 #define IXGBE_PXON2OFFCNT(_i) (0x03240 + ((_i) * 4)) /* 8 of these */ 999 #define IXGBE_PXONTXC(_i) (0x03F00 + ((_i) * 4)) /* 8 of these 3F00-3F1C*/ 1000 #define IXGBE_PXONRXC(_i) (0x0CF00 + ((_i) * 4)) /* 8 of these CF00-CF1C*/ 1001 #define IXGBE_PXOFFTXC(_i) (0x03F20 + ((_i) * 4)) /* 8 of these 3F20-3F3C*/ 1002 #define IXGBE_PXOFFRXC(_i) (0x0CF20 + ((_i) * 4)) /* 8 of these CF20-CF3C*/ 1003 #define IXGBE_PRC64 0x0405C 1004 #define IXGBE_PRC127 0x04060 1005 #define IXGBE_PRC255 0x04064 1006 #define IXGBE_PRC511 0x04068 1007 #define IXGBE_PRC1023 0x0406C 1008 #define IXGBE_PRC1522 0x04070 1009 #define IXGBE_GPRC 0x04074 1010 #define IXGBE_BPRC 0x04078 1011 #define IXGBE_MPRC 0x0407C 1012 #define IXGBE_GPTC 0x04080 1013 #define IXGBE_GORCL 0x04088 1014 #define IXGBE_GORCH 0x0408C 1015 #define IXGBE_GOTCL 0x04090 1016 #define IXGBE_GOTCH 0x04094 1017 #define IXGBE_RNBC(_i) (0x03FC0 + ((_i) * 4)) /* 8 of these 3FC0-3FDC*/ 1018 #define IXGBE_RUC 0x040A4 1019 #define IXGBE_RFC 0x040A8 1020 #define IXGBE_ROC 0x040AC 1021 #define IXGBE_RJC 0x040B0 1022 #define IXGBE_MNGPRC 0x040B4 1023 #define IXGBE_MNGPDC 0x040B8 1024 #define IXGBE_MNGPTC 0x0CF90 1025 #define IXGBE_TORL 0x040C0 1026 #define IXGBE_TORH 0x040C4 1027 #define IXGBE_TPR 0x040D0 1028 #define IXGBE_TPT 0x040D4 1029 #define IXGBE_PTC64 0x040D8 1030 #define IXGBE_PTC127 0x040DC 1031 #define IXGBE_PTC255 0x040E0 1032 #define IXGBE_PTC511 0x040E4 1033 #define IXGBE_PTC1023 0x040E8 1034 #define IXGBE_PTC1522 0x040EC 1035 #define IXGBE_MPTC 0x040F0 1036 #define IXGBE_BPTC 0x040F4 1037 #define IXGBE_XEC 0x04120 1038 #define IXGBE_SSVPC 0x08780 1039 1040 #define IXGBE_RQSMR(_i) (0x02300 + ((_i) * 4)) 1041 #define IXGBE_TQSMR(_i) (((_i) <= 7) ? (0x07300 + ((_i) * 4)) : \ 1042 (0x08600 + ((_i) * 4))) 1043 #define IXGBE_TQSM(_i) (0x08600 + ((_i) * 4)) 1044 1045 #define IXGBE_QPRC(_i) (0x01030 + ((_i) * 0x40)) /* 16 of these */ 1046 #define IXGBE_QPTC(_i) (0x06030 + ((_i) * 0x40)) /* 16 of these */ 1047 #define IXGBE_QBRC(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 1048 #define IXGBE_QBTC(_i) (0x06034 + ((_i) * 0x40)) /* 16 of these */ 1049 #define IXGBE_QBRC_L(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 1050 #define IXGBE_QBRC_H(_i) (0x01038 + ((_i) * 0x40)) /* 16 of these */ 1051 #define IXGBE_QPRDC(_i) (0x01430 + ((_i) * 0x40)) /* 16 of these */ 1052 #define IXGBE_QBTC_L(_i) (0x08700 + ((_i) * 0x8)) /* 16 of these */ 1053 #define IXGBE_QBTC_H(_i) (0x08704 + ((_i) * 0x8)) /* 16 of these */ 1054 #define IXGBE_FCCRC 0x05118 /* Num of Good Eth CRC w/ Bad FC CRC */ 1055 #define IXGBE_FCOERPDC 0x0241C /* FCoE Rx Packets Dropped Count */ 1056 #define IXGBE_FCLAST 0x02424 /* FCoE Last Error Count */ 1057 #define IXGBE_FCOEPRC 0x02428 /* Number of FCoE Packets Received */ 1058 #define IXGBE_FCOEDWRC 0x0242C /* Number of FCoE DWords Received */ 1059 #define IXGBE_FCOEPTC 0x08784 /* Number of FCoE Packets Transmitted */ 1060 #define IXGBE_FCOEDWTC 0x08788 /* Number of FCoE DWords Transmitted */ 1061 #define IXGBE_FCCRC_CNT_MASK 0x0000FFFF /* CRC_CNT: bit 0 - 15 */ 1062 #define IXGBE_FCLAST_CNT_MASK 0x0000FFFF /* Last_CNT: bit 0 - 15 */ 1063 #define IXGBE_O2BGPTC 0x041C4 1064 #define IXGBE_O2BSPC 0x087B0 1065 #define IXGBE_B2OSPC 0x041C0 1066 #define IXGBE_B2OGPRC 0x02F90 1067 #define IXGBE_BUPRC 0x04180 1068 #define IXGBE_BMPRC 0x04184 1069 #define IXGBE_BBPRC 0x04188 1070 #define IXGBE_BUPTC 0x0418C 1071 #define IXGBE_BMPTC 0x04190 1072 #define IXGBE_BBPTC 0x04194 1073 #define IXGBE_BCRCERRS 0x04198 1074 #define IXGBE_BXONRXC 0x0419C 1075 #define IXGBE_BXOFFRXC 0x041E0 1076 #define IXGBE_BXONTXC 0x041E4 1077 #define IXGBE_BXOFFTXC 0x041E8 1078 1079 /* Management */ 1080 #define IXGBE_MAVTV(_i) (0x05010 + ((_i) * 4)) /* 8 of these (0-7) */ 1081 #define IXGBE_MFUTP(_i) (0x05030 + ((_i) * 4)) /* 8 of these (0-7) */ 1082 #define IXGBE_MANC 0x05820 1083 #define IXGBE_MFVAL 0x05824 1084 #define IXGBE_MANC2H 0x05860 1085 #define IXGBE_MDEF(_i) (0x05890 + ((_i) * 4)) /* 8 of these (0-7) */ 1086 #define IXGBE_MIPAF 0x058B0 1087 #define IXGBE_MMAL(_i) (0x05910 + ((_i) * 8)) /* 4 of these (0-3) */ 1088 #define IXGBE_MMAH(_i) (0x05914 + ((_i) * 8)) /* 4 of these (0-3) */ 1089 #define IXGBE_FTFT 0x09400 /* 0x9400-0x97FC */ 1090 #define IXGBE_METF(_i) (0x05190 + ((_i) * 4)) /* 4 of these (0-3) */ 1091 #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */ 1092 #define IXGBE_LSWFW 0x15F14 1093 #define IXGBE_BMCIP(_i) (0x05050 + ((_i) * 4)) /* 0x5050-0x505C */ 1094 #define IXGBE_BMCIPVAL 0x05060 1095 #define IXGBE_BMCIP_IPADDR_TYPE 0x00000001 1096 #define IXGBE_BMCIP_IPADDR_VALID 0x00000002 1097 1098 /* Management Bit Fields and Masks */ 1099 #define IXGBE_MANC_MPROXYE 0x40000000 /* Management Proxy Enable */ 1100 #define IXGBE_MANC_RCV_TCO_EN 0x00020000 /* Rcv TCO packet enable */ 1101 #define IXGBE_MANC_EN_BMC2OS 0x10000000 /* Ena BMC2OS and OS2BMC traffic */ 1102 #define IXGBE_MANC_EN_BMC2OS_SHIFT 28 1103 1104 /* Firmware Semaphore Register */ 1105 #define IXGBE_FWSM_MODE_MASK 0xE 1106 #define IXGBE_FWSM_TS_ENABLED 0x1 1107 #define IXGBE_FWSM_FW_MODE_PT 0x4 1108 #define IXGBE_FWSM_FW_NVM_RECOVERY_MODE (1 << 5) 1109 #define IXGBE_FWSM_EXT_ERR_IND_MASK 0x01F80000 1110 #define IXGBE_FWSM_FW_VAL_BIT (1 << 15) 1111 1112 /* ARC Subsystem registers */ 1113 #define IXGBE_HICR 0x15F00 1114 #define IXGBE_FWSTS 0x15F0C 1115 #define IXGBE_HSMC0R 0x15F04 1116 #define IXGBE_HSMC1R 0x15F08 1117 #define IXGBE_SWSR 0x15F10 1118 #define IXGBE_FWRESETCNT 0x15F40 1119 #define IXGBE_HFDR 0x15FE8 1120 #define IXGBE_FLEX_MNG 0x15800 /* 0x15800 - 0x15EFC */ 1121 #define IXGBE_FLEX_MNG_PTR(_i) (IXGBE_FLEX_MNG + ((_i) * 4)) 1122 1123 #define IXGBE_HICR_EN 0x01 /* Enable bit - RO */ 1124 /* Driver sets this bit when done to put command in RAM */ 1125 #define IXGBE_HICR_C 0x02 1126 #define IXGBE_HICR_SV 0x04 /* Status Validity */ 1127 #define IXGBE_HICR_FW_RESET_ENABLE 0x40 1128 #define IXGBE_HICR_FW_RESET 0x80 1129 1130 /* PCI-E registers */ 1131 #define IXGBE_GCR 0x11000 1132 #define IXGBE_GTV 0x11004 1133 #define IXGBE_FUNCTAG 0x11008 1134 #define IXGBE_GLT 0x1100C 1135 #define IXGBE_PCIEPIPEADR 0x11004 1136 #define IXGBE_PCIEPIPEDAT 0x11008 1137 #define IXGBE_GSCL_1 0x11010 1138 #define IXGBE_GSCL_2 0x11014 1139 #define IXGBE_GSCL_1_X540 IXGBE_GSCL_1 1140 #define IXGBE_GSCL_2_X540 IXGBE_GSCL_2 1141 #define IXGBE_GSCL_3 0x11018 1142 #define IXGBE_GSCL_4 0x1101C 1143 #define IXGBE_GSCN_0 0x11020 1144 #define IXGBE_GSCN_1 0x11024 1145 #define IXGBE_GSCN_2 0x11028 1146 #define IXGBE_GSCN_3 0x1102C 1147 #define IXGBE_GSCN_0_X540 IXGBE_GSCN_0 1148 #define IXGBE_GSCN_1_X540 IXGBE_GSCN_1 1149 #define IXGBE_GSCN_2_X540 IXGBE_GSCN_2 1150 #define IXGBE_GSCN_3_X540 IXGBE_GSCN_3 1151 #define IXGBE_FACTPS 0x10150 1152 #define IXGBE_FACTPS_X540 IXGBE_FACTPS 1153 #define IXGBE_GSCL_1_X550 0x11800 1154 #define IXGBE_GSCL_2_X550 0x11804 1155 #define IXGBE_GSCL_1_X550EM_x IXGBE_GSCL_1_X550 1156 #define IXGBE_GSCL_2_X550EM_x IXGBE_GSCL_2_X550 1157 #define IXGBE_GSCN_0_X550 0x11820 1158 #define IXGBE_GSCN_1_X550 0x11824 1159 #define IXGBE_GSCN_2_X550 0x11828 1160 #define IXGBE_GSCN_3_X550 0x1182C 1161 #define IXGBE_GSCN_0_X550EM_x IXGBE_GSCN_0_X550 1162 #define IXGBE_GSCN_1_X550EM_x IXGBE_GSCN_1_X550 1163 #define IXGBE_GSCN_2_X550EM_x IXGBE_GSCN_2_X550 1164 #define IXGBE_GSCN_3_X550EM_x IXGBE_GSCN_3_X550 1165 #define IXGBE_FACTPS_X550 IXGBE_FACTPS 1166 #define IXGBE_FACTPS_X550EM_x IXGBE_FACTPS 1167 #define IXGBE_GSCL_1_X550EM_a IXGBE_GSCL_1_X550 1168 #define IXGBE_GSCL_2_X550EM_a IXGBE_GSCL_2_X550 1169 #define IXGBE_GSCN_0_X550EM_a IXGBE_GSCN_0_X550 1170 #define IXGBE_GSCN_1_X550EM_a IXGBE_GSCN_1_X550 1171 #define IXGBE_GSCN_2_X550EM_a IXGBE_GSCN_2_X550 1172 #define IXGBE_GSCN_3_X550EM_a IXGBE_GSCN_3_X550 1173 #define IXGBE_FACTPS_X550EM_a 0x15FEC 1174 #define IXGBE_FACTPS_BY_MAC(_hw) IXGBE_BY_MAC((_hw), FACTPS) 1175 1176 #define IXGBE_PCIEANACTL 0x11040 1177 #define IXGBE_SWSM 0x10140 1178 #define IXGBE_SWSM_X540 IXGBE_SWSM 1179 #define IXGBE_SWSM_X550 IXGBE_SWSM 1180 #define IXGBE_SWSM_X550EM_x IXGBE_SWSM 1181 #define IXGBE_SWSM_X550EM_a 0x15F70 1182 #define IXGBE_SWSM_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SWSM) 1183 1184 #define IXGBE_FWSM 0x10148 1185 #define IXGBE_FWSM_X540 IXGBE_FWSM 1186 #define IXGBE_FWSM_X550 IXGBE_FWSM 1187 #define IXGBE_FWSM_X550EM_x IXGBE_FWSM 1188 #define IXGBE_FWSM_X550EM_a 0x15F74 1189 #define IXGBE_FWSM_BY_MAC(_hw) IXGBE_BY_MAC((_hw), FWSM) 1190 1191 #define IXGBE_SWFW_SYNC IXGBE_GSSR 1192 #define IXGBE_SWFW_SYNC_X540 IXGBE_SWFW_SYNC 1193 #define IXGBE_SWFW_SYNC_X550 IXGBE_SWFW_SYNC 1194 #define IXGBE_SWFW_SYNC_X550EM_x IXGBE_SWFW_SYNC 1195 #define IXGBE_SWFW_SYNC_X550EM_a 0x15F78 1196 #define IXGBE_SWFW_SYNC_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SWFW_SYNC) 1197 1198 #define IXGBE_GSSR 0x10160 1199 #define IXGBE_MREVID 0x11064 1200 #define IXGBE_DCA_ID 0x11070 1201 #define IXGBE_DCA_CTRL 0x11074 1202 1203 /* PCI-E registers 82599-Specific */ 1204 #define IXGBE_GCR_EXT 0x11050 1205 #define IXGBE_GSCL_5_82599 0x11030 1206 #define IXGBE_GSCL_6_82599 0x11034 1207 #define IXGBE_GSCL_7_82599 0x11038 1208 #define IXGBE_GSCL_8_82599 0x1103C 1209 #define IXGBE_GSCL_5_X540 IXGBE_GSCL_5_82599 1210 #define IXGBE_GSCL_6_X540 IXGBE_GSCL_6_82599 1211 #define IXGBE_GSCL_7_X540 IXGBE_GSCL_7_82599 1212 #define IXGBE_GSCL_8_X540 IXGBE_GSCL_8_82599 1213 #define IXGBE_PHYADR_82599 0x11040 1214 #define IXGBE_PHYDAT_82599 0x11044 1215 #define IXGBE_PHYCTL_82599 0x11048 1216 #define IXGBE_PBACLR_82599 0x11068 1217 #define IXGBE_CIAA 0x11088 1218 #define IXGBE_CIAD 0x1108C 1219 #define IXGBE_CIAA_82599 IXGBE_CIAA 1220 #define IXGBE_CIAD_82599 IXGBE_CIAD 1221 #define IXGBE_CIAA_X540 IXGBE_CIAA 1222 #define IXGBE_CIAD_X540 IXGBE_CIAD 1223 #define IXGBE_GSCL_5_X550 0x11810 1224 #define IXGBE_GSCL_6_X550 0x11814 1225 #define IXGBE_GSCL_7_X550 0x11818 1226 #define IXGBE_GSCL_8_X550 0x1181C 1227 #define IXGBE_GSCL_5_X550EM_x IXGBE_GSCL_5_X550 1228 #define IXGBE_GSCL_6_X550EM_x IXGBE_GSCL_6_X550 1229 #define IXGBE_GSCL_7_X550EM_x IXGBE_GSCL_7_X550 1230 #define IXGBE_GSCL_8_X550EM_x IXGBE_GSCL_8_X550 1231 #define IXGBE_CIAA_X550 0x11508 1232 #define IXGBE_CIAD_X550 0x11510 1233 #define IXGBE_CIAA_X550EM_x IXGBE_CIAA_X550 1234 #define IXGBE_CIAD_X550EM_x IXGBE_CIAD_X550 1235 #define IXGBE_GSCL_5_X550EM_a IXGBE_GSCL_5_X550 1236 #define IXGBE_GSCL_6_X550EM_a IXGBE_GSCL_6_X550 1237 #define IXGBE_GSCL_7_X550EM_a IXGBE_GSCL_7_X550 1238 #define IXGBE_GSCL_8_X550EM_a IXGBE_GSCL_8_X550 1239 #define IXGBE_CIAA_X550EM_a IXGBE_CIAA_X550 1240 #define IXGBE_CIAD_X550EM_a IXGBE_CIAD_X550 1241 #define IXGBE_CIAA_BY_MAC(_hw) IXGBE_BY_MAC((_hw), CIAA) 1242 #define IXGBE_CIAD_BY_MAC(_hw) IXGBE_BY_MAC((_hw), CIAD) 1243 #define IXGBE_PICAUSE 0x110B0 1244 #define IXGBE_PIENA 0x110B8 1245 #define IXGBE_CDQ_MBR_82599 0x110B4 1246 #define IXGBE_PCIESPARE 0x110BC 1247 #define IXGBE_MISC_REG_82599 0x110F0 1248 #define IXGBE_ECC_CTRL_0_82599 0x11100 1249 #define IXGBE_ECC_CTRL_1_82599 0x11104 1250 #define IXGBE_ECC_STATUS_82599 0x110E0 1251 #define IXGBE_BAR_CTRL_82599 0x110F4 1252 1253 /* PCI Express Control */ 1254 #define IXGBE_GCR_CMPL_TMOUT_MASK 0x0000F000 1255 #define IXGBE_GCR_CMPL_TMOUT_10ms 0x00001000 1256 #define IXGBE_GCR_CMPL_TMOUT_RESEND 0x00010000 1257 #define IXGBE_GCR_CAP_VER2 0x00040000 1258 1259 #define IXGBE_GCR_EXT_MSIX_EN 0x80000000 1260 #define IXGBE_GCR_EXT_BUFFERS_CLEAR 0x40000000 1261 #define IXGBE_GCR_EXT_VT_MODE_16 0x00000001 1262 #define IXGBE_GCR_EXT_VT_MODE_32 0x00000002 1263 #define IXGBE_GCR_EXT_VT_MODE_64 0x00000003 1264 #define IXGBE_GCR_EXT_SRIOV (IXGBE_GCR_EXT_MSIX_EN | \ 1265 IXGBE_GCR_EXT_VT_MODE_64) 1266 #define IXGBE_GCR_EXT_VT_MODE_MASK 0x00000003 1267 /* Time Sync Registers */ 1268 #define IXGBE_TSYNCRXCTL 0x05188 /* Rx Time Sync Control register - RW */ 1269 #define IXGBE_TSYNCTXCTL 0x08C00 /* Tx Time Sync Control register - RW */ 1270 #define IXGBE_RXSTMPL 0x051E8 /* Rx timestamp Low - RO */ 1271 #define IXGBE_RXSTMPH 0x051A4 /* Rx timestamp High - RO */ 1272 #define IXGBE_RXSATRL 0x051A0 /* Rx timestamp attribute low - RO */ 1273 #define IXGBE_RXSATRH 0x051A8 /* Rx timestamp attribute high - RO */ 1274 #define IXGBE_RXMTRL 0x05120 /* RX message type register low - RW */ 1275 #define IXGBE_TXSTMPL 0x08C04 /* Tx timestamp value Low - RO */ 1276 #define IXGBE_TXSTMPH 0x08C08 /* Tx timestamp value High - RO */ 1277 #define IXGBE_SYSTIML 0x08C0C /* System time register Low - RO */ 1278 #define IXGBE_SYSTIMH 0x08C10 /* System time register High - RO */ 1279 #define IXGBE_SYSTIMR 0x08C58 /* System time register Residue - RO */ 1280 #define IXGBE_TIMINCA 0x08C14 /* Increment attributes register - RW */ 1281 #define IXGBE_TIMADJL 0x08C18 /* Time Adjustment Offset register Low - RW */ 1282 #define IXGBE_TIMADJH 0x08C1C /* Time Adjustment Offset register High - RW */ 1283 #define IXGBE_TSAUXC 0x08C20 /* TimeSync Auxiliary Control register - RW */ 1284 #define IXGBE_TRGTTIML0 0x08C24 /* Target Time Register 0 Low - RW */ 1285 #define IXGBE_TRGTTIMH0 0x08C28 /* Target Time Register 0 High - RW */ 1286 #define IXGBE_TRGTTIML1 0x08C2C /* Target Time Register 1 Low - RW */ 1287 #define IXGBE_TRGTTIMH1 0x08C30 /* Target Time Register 1 High - RW */ 1288 #define IXGBE_CLKTIML 0x08C34 /* Clock Out Time Register Low - RW */ 1289 #define IXGBE_CLKTIMH 0x08C38 /* Clock Out Time Register High - RW */ 1290 #define IXGBE_FREQOUT0 0x08C34 /* Frequency Out 0 Control register - RW */ 1291 #define IXGBE_FREQOUT1 0x08C38 /* Frequency Out 1 Control register - RW */ 1292 #define IXGBE_AUXSTMPL0 0x08C3C /* Auxiliary Time Stamp 0 register Low - RO */ 1293 #define IXGBE_AUXSTMPH0 0x08C40 /* Auxiliary Time Stamp 0 register High - RO */ 1294 #define IXGBE_AUXSTMPL1 0x08C44 /* Auxiliary Time Stamp 1 register Low - RO */ 1295 #define IXGBE_AUXSTMPH1 0x08C48 /* Auxiliary Time Stamp 1 register High - RO */ 1296 #define IXGBE_TSIM 0x08C68 /* TimeSync Interrupt Mask Register - RW */ 1297 #define IXGBE_TSICR 0x08C60 /* TimeSync Interrupt Cause Register - WO */ 1298 #define IXGBE_TSSDP 0x0003C /* TimeSync SDP Configuration Register - RW */ 1299 1300 /* Diagnostic Registers */ 1301 #define IXGBE_RDSTATCTL 0x02C20 1302 #define IXGBE_RDSTAT(_i) (0x02C00 + ((_i) * 4)) /* 0x02C00-0x02C1C */ 1303 #define IXGBE_RDHMPN 0x02F08 1304 #define IXGBE_RIC_DW(_i) (0x02F10 + ((_i) * 4)) 1305 #define IXGBE_RDPROBE 0x02F20 1306 #define IXGBE_RDMAM 0x02F30 1307 #define IXGBE_RDMAD 0x02F34 1308 #define IXGBE_TDHMPN 0x07F08 1309 #define IXGBE_TDHMPN2 0x082FC 1310 #define IXGBE_TXDESCIC 0x082CC 1311 #define IXGBE_TIC_DW(_i) (0x07F10 + ((_i) * 4)) 1312 #define IXGBE_TIC_DW2(_i) (0x082B0 + ((_i) * 4)) 1313 #define IXGBE_TDPROBE 0x07F20 1314 #define IXGBE_TXBUFCTRL 0x0C600 1315 #define IXGBE_TXBUFDATA0 0x0C610 1316 #define IXGBE_TXBUFDATA1 0x0C614 1317 #define IXGBE_TXBUFDATA2 0x0C618 1318 #define IXGBE_TXBUFDATA3 0x0C61C 1319 #define IXGBE_RXBUFCTRL 0x03600 1320 #define IXGBE_RXBUFDATA0 0x03610 1321 #define IXGBE_RXBUFDATA1 0x03614 1322 #define IXGBE_RXBUFDATA2 0x03618 1323 #define IXGBE_RXBUFDATA3 0x0361C 1324 #define IXGBE_PCIE_DIAG(_i) (0x11090 + ((_i) * 4)) /* 8 of these */ 1325 #define IXGBE_RFVAL 0x050A4 1326 #define IXGBE_MDFTC1 0x042B8 1327 #define IXGBE_MDFTC2 0x042C0 1328 #define IXGBE_MDFTFIFO1 0x042C4 1329 #define IXGBE_MDFTFIFO2 0x042C8 1330 #define IXGBE_MDFTS 0x042CC 1331 #define IXGBE_RXDATAWRPTR(_i) (0x03700 + ((_i) * 4)) /* 8 of these 3700-370C*/ 1332 #define IXGBE_RXDESCWRPTR(_i) (0x03710 + ((_i) * 4)) /* 8 of these 3710-371C*/ 1333 #define IXGBE_RXDATARDPTR(_i) (0x03720 + ((_i) * 4)) /* 8 of these 3720-372C*/ 1334 #define IXGBE_RXDESCRDPTR(_i) (0x03730 + ((_i) * 4)) /* 8 of these 3730-373C*/ 1335 #define IXGBE_TXDATAWRPTR(_i) (0x0C700 + ((_i) * 4)) /* 8 of these C700-C70C*/ 1336 #define IXGBE_TXDESCWRPTR(_i) (0x0C710 + ((_i) * 4)) /* 8 of these C710-C71C*/ 1337 #define IXGBE_TXDATARDPTR(_i) (0x0C720 + ((_i) * 4)) /* 8 of these C720-C72C*/ 1338 #define IXGBE_TXDESCRDPTR(_i) (0x0C730 + ((_i) * 4)) /* 8 of these C730-C73C*/ 1339 #define IXGBE_PCIEECCCTL 0x1106C 1340 #define IXGBE_RXWRPTR(_i) (0x03100 + ((_i) * 4)) /* 8 of these 3100-310C*/ 1341 #define IXGBE_RXUSED(_i) (0x03120 + ((_i) * 4)) /* 8 of these 3120-312C*/ 1342 #define IXGBE_RXRDPTR(_i) (0x03140 + ((_i) * 4)) /* 8 of these 3140-314C*/ 1343 #define IXGBE_RXRDWRPTR(_i) (0x03160 + ((_i) * 4)) /* 8 of these 3160-310C*/ 1344 #define IXGBE_TXWRPTR(_i) (0x0C100 + ((_i) * 4)) /* 8 of these C100-C10C*/ 1345 #define IXGBE_TXUSED(_i) (0x0C120 + ((_i) * 4)) /* 8 of these C120-C12C*/ 1346 #define IXGBE_TXRDPTR(_i) (0x0C140 + ((_i) * 4)) /* 8 of these C140-C14C*/ 1347 #define IXGBE_TXRDWRPTR(_i) (0x0C160 + ((_i) * 4)) /* 8 of these C160-C10C*/ 1348 #define IXGBE_PCIEECCCTL0 0x11100 1349 #define IXGBE_PCIEECCCTL1 0x11104 1350 #define IXGBE_RXDBUECC 0x03F70 1351 #define IXGBE_TXDBUECC 0x0CF70 1352 #define IXGBE_RXDBUEST 0x03F74 1353 #define IXGBE_TXDBUEST 0x0CF74 1354 #define IXGBE_PBTXECC 0x0C300 1355 #define IXGBE_PBRXECC 0x03300 1356 #define IXGBE_GHECCR 0x110B0 1357 1358 /* MAC Registers */ 1359 #define IXGBE_PCS1GCFIG 0x04200 1360 #define IXGBE_PCS1GLCTL 0x04208 1361 #define IXGBE_PCS1GLSTA 0x0420C 1362 #define IXGBE_PCS1GDBG0 0x04210 1363 #define IXGBE_PCS1GDBG1 0x04214 1364 #define IXGBE_PCS1GANA 0x04218 1365 #define IXGBE_PCS1GANLP 0x0421C 1366 #define IXGBE_PCS1GANNP 0x04220 1367 #define IXGBE_PCS1GANLPNP 0x04224 1368 #define IXGBE_HLREG0 0x04240 1369 #define IXGBE_HLREG1 0x04244 1370 #define IXGBE_PAP 0x04248 1371 #define IXGBE_MACA 0x0424C 1372 #define IXGBE_APAE 0x04250 1373 #define IXGBE_ARD 0x04254 1374 #define IXGBE_AIS 0x04258 1375 #define IXGBE_MSCA 0x0425C 1376 #define IXGBE_MSRWD 0x04260 1377 #define IXGBE_MLADD 0x04264 1378 #define IXGBE_MHADD 0x04268 1379 #define IXGBE_MAXFRS 0x04268 1380 #define IXGBE_TREG 0x0426C 1381 #define IXGBE_PCSS1 0x04288 1382 #define IXGBE_PCSS2 0x0428C 1383 #define IXGBE_XPCSS 0x04290 1384 #define IXGBE_MFLCN 0x04294 1385 #define IXGBE_SERDESC 0x04298 1386 #define IXGBE_MAC_SGMII_BUSY 0x04298 1387 #define IXGBE_MACS 0x0429C 1388 #define IXGBE_AUTOC 0x042A0 1389 #define IXGBE_LINKS 0x042A4 1390 #define IXGBE_LINKS2 0x04324 1391 #define IXGBE_AUTOC2 0x042A8 1392 #define IXGBE_AUTOC3 0x042AC 1393 #define IXGBE_ANLP1 0x042B0 1394 #define IXGBE_ANLP2 0x042B4 1395 #define IXGBE_MACC 0x04330 1396 #define IXGBE_ATLASCTL 0x04800 1397 #define IXGBE_MMNGC 0x042D0 1398 #define IXGBE_ANLPNP1 0x042D4 1399 #define IXGBE_ANLPNP2 0x042D8 1400 #define IXGBE_KRPCSFC 0x042E0 1401 #define IXGBE_KRPCSS 0x042E4 1402 #define IXGBE_FECS1 0x042E8 1403 #define IXGBE_FECS2 0x042EC 1404 #define IXGBE_SMADARCTL 0x14F10 1405 #define IXGBE_MPVC 0x04318 1406 #define IXGBE_SGMIIC 0x04314 1407 1408 /* Statistics Registers */ 1409 #define IXGBE_RXNFGPC 0x041B0 1410 #define IXGBE_RXNFGBCL 0x041B4 1411 #define IXGBE_RXNFGBCH 0x041B8 1412 #define IXGBE_RXDGPC 0x02F50 1413 #define IXGBE_RXDGBCL 0x02F54 1414 #define IXGBE_RXDGBCH 0x02F58 1415 #define IXGBE_RXDDGPC 0x02F5C 1416 #define IXGBE_RXDDGBCL 0x02F60 1417 #define IXGBE_RXDDGBCH 0x02F64 1418 #define IXGBE_RXLPBKGPC 0x02F68 1419 #define IXGBE_RXLPBKGBCL 0x02F6C 1420 #define IXGBE_RXLPBKGBCH 0x02F70 1421 #define IXGBE_RXDLPBKGPC 0x02F74 1422 #define IXGBE_RXDLPBKGBCL 0x02F78 1423 #define IXGBE_RXDLPBKGBCH 0x02F7C 1424 #define IXGBE_TXDGPC 0x087A0 1425 #define IXGBE_TXDGBCL 0x087A4 1426 #define IXGBE_TXDGBCH 0x087A8 1427 1428 #define IXGBE_RXDSTATCTRL 0x02F40 1429 1430 /* Copper Pond 2 link timeout */ 1431 #define IXGBE_VALIDATE_LINK_READY_TIMEOUT 50 1432 1433 /* Omer CORECTL */ 1434 #define IXGBE_CORECTL 0x014F00 1435 /* BARCTRL */ 1436 #define IXGBE_BARCTRL 0x110F4 1437 #define IXGBE_BARCTRL_FLSIZE 0x0700 1438 #define IXGBE_BARCTRL_FLSIZE_SHIFT 8 1439 #define IXGBE_BARCTRL_CSRSIZE 0x2000 1440 1441 /* RSCCTL Bit Masks */ 1442 #define IXGBE_RSCCTL_RSCEN 0x01 1443 #define IXGBE_RSCCTL_MAXDESC_1 0x00 1444 #define IXGBE_RSCCTL_MAXDESC_4 0x04 1445 #define IXGBE_RSCCTL_MAXDESC_8 0x08 1446 #define IXGBE_RSCCTL_MAXDESC_16 0x0C 1447 #define IXGBE_RSCCTL_TS_DIS 0x02 1448 1449 /* RSCDBU Bit Masks */ 1450 #define IXGBE_RSCDBU_RSCSMALDIS_MASK 0x0000007F 1451 #define IXGBE_RSCDBU_RSCACKDIS 0x00000080 1452 1453 /* RDRXCTL Bit Masks */ 1454 #define IXGBE_RDRXCTL_RDMTS_1_2 0x00000000 /* Rx Desc Min THLD Size */ 1455 #define IXGBE_RDRXCTL_CRCSTRIP 0x00000002 /* CRC Strip */ 1456 #define IXGBE_RDRXCTL_PSP 0x00000004 /* Pad Small Packet */ 1457 #define IXGBE_RDRXCTL_MVMEN 0x00000020 1458 #define IXGBE_RDRXCTL_RSC_PUSH_DIS 0x00000020 1459 #define IXGBE_RDRXCTL_DMAIDONE 0x00000008 /* DMA init cycle done */ 1460 #define IXGBE_RDRXCTL_RSC_PUSH 0x00000080 1461 #define IXGBE_RDRXCTL_AGGDIS 0x00010000 /* Aggregation disable */ 1462 #define IXGBE_RDRXCTL_RSCFRSTSIZE 0x003E0000 /* RSC First packet size */ 1463 #define IXGBE_RDRXCTL_RSCLLIDIS 0x00800000 /* Disable RSC compl on LLI*/ 1464 #define IXGBE_RDRXCTL_RSCACKC 0x02000000 /* must set 1 when RSC ena */ 1465 #define IXGBE_RDRXCTL_FCOE_WRFIX 0x04000000 /* must set 1 when RSC ena */ 1466 #define IXGBE_RDRXCTL_MBINTEN 0x10000000 1467 #define IXGBE_RDRXCTL_MDP_EN 0x20000000 1468 1469 /* RQTC Bit Masks and Shifts */ 1470 #define IXGBE_RQTC_SHIFT_TC(_i) ((_i) * 4) 1471 #define IXGBE_RQTC_TC0_MASK (0x7 << 0) 1472 #define IXGBE_RQTC_TC1_MASK (0x7 << 4) 1473 #define IXGBE_RQTC_TC2_MASK (0x7 << 8) 1474 #define IXGBE_RQTC_TC3_MASK (0x7 << 12) 1475 #define IXGBE_RQTC_TC4_MASK (0x7 << 16) 1476 #define IXGBE_RQTC_TC5_MASK (0x7 << 20) 1477 #define IXGBE_RQTC_TC6_MASK (0x7 << 24) 1478 #define IXGBE_RQTC_TC7_MASK (0x7 << 28) 1479 1480 /* PSRTYPE.RQPL Bit masks and shift */ 1481 #define IXGBE_PSRTYPE_RQPL_MASK 0x7 1482 #define IXGBE_PSRTYPE_RQPL_SHIFT 29 1483 1484 /* CTRL Bit Masks */ 1485 #define IXGBE_CTRL_GIO_DIS 0x00000004 /* Global IO Master Disable bit */ 1486 #define IXGBE_CTRL_LNK_RST 0x00000008 /* Link Reset. Resets everything. */ 1487 #define IXGBE_CTRL_RST 0x04000000 /* Reset (SW) */ 1488 #define IXGBE_CTRL_RST_MASK (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST) 1489 1490 /* FACTPS */ 1491 #define IXGBE_FACTPS_MNGCG 0x20000000 /* Managebility Clock Gated */ 1492 #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */ 1493 1494 /* MHADD Bit Masks */ 1495 #define IXGBE_MHADD_MFS_MASK 0xFFFF0000 1496 #define IXGBE_MHADD_MFS_SHIFT 16 1497 1498 /* Extended Device Control */ 1499 #define IXGBE_CTRL_EXT_PFRSTD 0x00004000 /* Physical Function Reset Done */ 1500 #define IXGBE_CTRL_EXT_NS_DIS 0x00010000 /* No Snoop disable */ 1501 #define IXGBE_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */ 1502 #define IXGBE_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */ 1503 1504 /* Direct Cache Access (DCA) definitions */ 1505 #define IXGBE_DCA_CTRL_DCA_ENABLE 0x00000000 /* DCA Enable */ 1506 #define IXGBE_DCA_CTRL_DCA_DISABLE 0x00000001 /* DCA Disable */ 1507 1508 #define IXGBE_DCA_CTRL_DCA_MODE_CB1 0x00 /* DCA Mode CB1 */ 1509 #define IXGBE_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */ 1510 1511 #define IXGBE_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */ 1512 #define IXGBE_DCA_RXCTRL_CPUID_MASK_82599 0xFF000000 /* Rx CPUID Mask */ 1513 #define IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599 24 /* Rx CPUID Shift */ 1514 #define IXGBE_DCA_RXCTRL_DESC_DCA_EN (1 << 5) /* Rx Desc enable */ 1515 #define IXGBE_DCA_RXCTRL_HEAD_DCA_EN (1 << 6) /* Rx Desc header ena */ 1516 #define IXGBE_DCA_RXCTRL_DATA_DCA_EN (1 << 7) /* Rx Desc payload ena */ 1517 #define IXGBE_DCA_RXCTRL_DESC_RRO_EN (1 << 9) /* Rx rd Desc Relax Order */ 1518 #define IXGBE_DCA_RXCTRL_DATA_WRO_EN (1 << 13) /* Rx wr data Relax Order */ 1519 #define IXGBE_DCA_RXCTRL_HEAD_WRO_EN (1 << 15) /* Rx wr header RO */ 1520 1521 #define IXGBE_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */ 1522 #define IXGBE_DCA_TXCTRL_CPUID_MASK_82599 0xFF000000 /* Tx CPUID Mask */ 1523 #define IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599 24 /* Tx CPUID Shift */ 1524 #define IXGBE_DCA_TXCTRL_DESC_DCA_EN (1 << 5) /* DCA Tx Desc enable */ 1525 #define IXGBE_DCA_TXCTRL_DESC_RRO_EN (1 << 9) /* Tx rd Desc Relax Order */ 1526 #define IXGBE_DCA_TXCTRL_DESC_WRO_EN (1 << 11) /* Tx Desc writeback RO bit */ 1527 #define IXGBE_DCA_TXCTRL_DATA_RRO_EN (1 << 13) /* Tx rd data Relax Order */ 1528 #define IXGBE_DCA_MAX_QUEUES_82598 16 /* DCA regs only on 16 queues */ 1529 1530 /* MSCA Bit Masks */ 1531 #define IXGBE_MSCA_NP_ADDR_MASK 0x0000FFFF /* MDI Addr (new prot) */ 1532 #define IXGBE_MSCA_NP_ADDR_SHIFT 0 1533 #define IXGBE_MSCA_DEV_TYPE_MASK 0x001F0000 /* Dev Type (new prot) */ 1534 #define IXGBE_MSCA_DEV_TYPE_SHIFT 16 /* Register Address (old prot */ 1535 #define IXGBE_MSCA_PHY_ADDR_MASK 0x03E00000 /* PHY Address mask */ 1536 #define IXGBE_MSCA_PHY_ADDR_SHIFT 21 /* PHY Address shift*/ 1537 #define IXGBE_MSCA_OP_CODE_MASK 0x0C000000 /* OP CODE mask */ 1538 #define IXGBE_MSCA_OP_CODE_SHIFT 26 /* OP CODE shift */ 1539 #define IXGBE_MSCA_ADDR_CYCLE 0x00000000 /* OP CODE 00 (addr cycle) */ 1540 #define IXGBE_MSCA_WRITE 0x04000000 /* OP CODE 01 (wr) */ 1541 #define IXGBE_MSCA_READ 0x0C000000 /* OP CODE 11 (rd) */ 1542 #define IXGBE_MSCA_READ_AUTOINC 0x08000000 /* OP CODE 10 (rd auto inc)*/ 1543 #define IXGBE_MSCA_ST_CODE_MASK 0x30000000 /* ST Code mask */ 1544 #define IXGBE_MSCA_ST_CODE_SHIFT 28 /* ST Code shift */ 1545 #define IXGBE_MSCA_NEW_PROTOCOL 0x00000000 /* ST CODE 00 (new prot) */ 1546 #define IXGBE_MSCA_OLD_PROTOCOL 0x10000000 /* ST CODE 01 (old prot) */ 1547 #define IXGBE_MSCA_MDI_COMMAND 0x40000000 /* Initiate MDI command */ 1548 #define IXGBE_MSCA_MDI_IN_PROG_EN 0x80000000 /* MDI in progress ena */ 1549 1550 /* MSRWD bit masks */ 1551 #define IXGBE_MSRWD_WRITE_DATA_MASK 0x0000FFFF 1552 #define IXGBE_MSRWD_WRITE_DATA_SHIFT 0 1553 #define IXGBE_MSRWD_READ_DATA_MASK 0xFFFF0000 1554 #define IXGBE_MSRWD_READ_DATA_SHIFT 16 1555 1556 /* Atlas registers */ 1557 #define IXGBE_ATLAS_PDN_LPBK 0x24 1558 #define IXGBE_ATLAS_PDN_10G 0xB 1559 #define IXGBE_ATLAS_PDN_1G 0xC 1560 #define IXGBE_ATLAS_PDN_AN 0xD 1561 1562 /* Atlas bit masks */ 1563 #define IXGBE_ATLASCTL_WRITE_CMD 0x00010000 1564 #define IXGBE_ATLAS_PDN_TX_REG_EN 0x10 1565 #define IXGBE_ATLAS_PDN_TX_10G_QL_ALL 0xF0 1566 #define IXGBE_ATLAS_PDN_TX_1G_QL_ALL 0xF0 1567 #define IXGBE_ATLAS_PDN_TX_AN_QL_ALL 0xF0 1568 1569 /* Omer bit masks */ 1570 #define IXGBE_CORECTL_WRITE_CMD 0x00010000 1571 1572 /* Device Type definitions for new protocol MDIO commands */ 1573 #define IXGBE_MDIO_ZERO_DEV_TYPE 0x0 1574 #define IXGBE_MDIO_PMA_PMD_DEV_TYPE 0x1 1575 #define IXGBE_MDIO_PCS_DEV_TYPE 0x3 1576 #define IXGBE_MDIO_PHY_XS_DEV_TYPE 0x4 1577 #define IXGBE_MDIO_AUTO_NEG_DEV_TYPE 0x7 1578 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE 0x1E /* Device 30 */ 1579 #define IXGBE_TWINAX_DEV 1 1580 1581 #define IXGBE_MDIO_COMMAND_TIMEOUT 100 /* PHY Timeout for 1 GB mode */ 1582 1583 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_CONTROL 0x0 /* VS1 Ctrl Reg */ 1584 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_STATUS 0x1 /* VS1 Status Reg */ 1585 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_LINK_STATUS 0x0008 /* 1 = Link Up */ 1586 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_SPEED_STATUS 0x0010 /* 0-10G, 1-1G */ 1587 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_10G_SPEED 0x0018 1588 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_1G_SPEED 0x0010 1589 1590 #define IXGBE_MDIO_AUTO_NEG_CONTROL 0x0 /* AUTO_NEG Control Reg */ 1591 #define IXGBE_MDIO_AUTO_NEG_STATUS 0x1 /* AUTO_NEG Status Reg */ 1592 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STAT 0xC800 /* AUTO_NEG Vendor Status Reg */ 1593 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM 0xCC00 /* AUTO_NEG Vendor TX Reg */ 1594 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM2 0xCC01 /* AUTO_NEG Vendor Tx Reg */ 1595 #define IXGBE_MDIO_AUTO_NEG_VEN_LSC 0x1 /* AUTO_NEG Vendor Tx LSC */ 1596 #define IXGBE_MDIO_AUTO_NEG_ADVT 0x10 /* AUTO_NEG Advt Reg */ 1597 #define IXGBE_MDIO_AUTO_NEG_LP 0x13 /* AUTO_NEG LP Status Reg */ 1598 #define IXGBE_MDIO_AUTO_NEG_EEE_ADVT 0x3C /* AUTO_NEG EEE Advt Reg */ 1599 #define IXGBE_AUTO_NEG_10GBASE_EEE_ADVT 0x8 /* AUTO NEG EEE 10GBaseT Advt */ 1600 #define IXGBE_AUTO_NEG_1000BASE_EEE_ADVT 0x4 /* AUTO NEG EEE 1000BaseT Advt */ 1601 #define IXGBE_AUTO_NEG_100BASE_EEE_ADVT 0x2 /* AUTO NEG EEE 100BaseT Advt */ 1602 #define IXGBE_MDIO_PHY_XS_CONTROL 0x0 /* PHY_XS Control Reg */ 1603 #define IXGBE_MDIO_PHY_XS_RESET 0x8000 /* PHY_XS Reset */ 1604 #define IXGBE_MDIO_PHY_ID_HIGH 0x2 /* PHY ID High Reg*/ 1605 #define IXGBE_MDIO_PHY_ID_LOW 0x3 /* PHY ID Low Reg*/ 1606 #define IXGBE_MDIO_PHY_SPEED_ABILITY 0x4 /* Speed Ability Reg */ 1607 #define IXGBE_MDIO_PHY_SPEED_10G 0x0001 /* 10G capable */ 1608 #define IXGBE_MDIO_PHY_SPEED_1G 0x0010 /* 1G capable */ 1609 #define IXGBE_MDIO_PHY_SPEED_100M 0x0020 /* 100M capable */ 1610 #define IXGBE_MDIO_PHY_EXT_ABILITY 0xB /* Ext Ability Reg */ 1611 #define IXGBE_MDIO_PHY_10GBASET_ABILITY 0x0004 /* 10GBaseT capable */ 1612 #define IXGBE_MDIO_PHY_1000BASET_ABILITY 0x0020 /* 1000BaseT capable */ 1613 #define IXGBE_MDIO_PHY_100BASETX_ABILITY 0x0080 /* 100BaseTX capable */ 1614 #define IXGBE_MDIO_PHY_SET_LOW_POWER_MODE 0x0800 /* Set low power mode */ 1615 #define IXGBE_AUTO_NEG_LP_STATUS 0xE820 /* AUTO NEG Rx LP Status Reg */ 1616 #define IXGBE_AUTO_NEG_LP_1000BASE_CAP 0x8000 /* AUTO NEG Rx LP 1000BaseT Cap */ 1617 #define IXGBE_AUTO_NEG_LP_10GBASE_CAP 0x0800 /* AUTO NEG Rx LP 10GBaseT Cap */ 1618 #define IXGBE_AUTO_NEG_10GBASET_STAT 0x0021 /* AUTO NEG 10G BaseT Stat */ 1619 1620 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3 0xCC02 /* Vendor Alarms 3 Reg */ 1621 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3_RST_MASK 0x3 /* PHY Reset Complete Mask */ 1622 #define IXGBE_MDIO_GLOBAL_RES_PR_10 0xC479 /* Global Resv Provisioning 10 Reg */ 1623 #define IXGBE_MDIO_POWER_UP_STALL 0x8000 /* Power Up Stall */ 1624 #define IXGBE_MDIO_GLOBAL_INT_CHIP_STD_MASK 0xFF00 /* int std mask */ 1625 #define IXGBE_MDIO_GLOBAL_CHIP_STD_INT_FLAG 0xFC00 /* chip std int flag */ 1626 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_MASK 0xFF01 /* int chip-wide mask */ 1627 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_FLAG 0xFC01 /* int chip-wide mask */ 1628 #define IXGBE_MDIO_GLOBAL_ALARM_1 0xCC00 /* Global alarm 1 */ 1629 #define IXGBE_MDIO_GLOBAL_ALM_1_DEV_FAULT 0x0010 /* device fault */ 1630 #define IXGBE_MDIO_GLOBAL_ALM_1_HI_TMP_FAIL 0x4000 /* high temp failure */ 1631 #define IXGBE_MDIO_GLOBAL_FAULT_MSG 0xC850 /* Global Fault Message */ 1632 #define IXGBE_MDIO_GLOBAL_FAULT_MSG_HI_TMP 0x8007 /* high temp failure */ 1633 #define IXGBE_MDIO_GLOBAL_INT_MASK 0xD400 /* Global int mask */ 1634 #define IXGBE_MDIO_GLOBAL_AN_VEN_ALM_INT_EN 0x1000 /* autoneg vendor alarm int enable */ 1635 #define IXGBE_MDIO_GLOBAL_ALARM_1_INT 0x4 /* int in Global alarm 1 */ 1636 #define IXGBE_MDIO_GLOBAL_VEN_ALM_INT_EN 0x1 /* vendor alarm int enable */ 1637 #define IXGBE_MDIO_GLOBAL_STD_ALM2_INT 0x200 /* vendor alarm2 int mask */ 1638 #define IXGBE_MDIO_GLOBAL_INT_HI_TEMP_EN 0x4000 /* int high temp enable */ 1639 #define IXGBE_MDIO_GLOBAL_INT_DEV_FAULT_EN 0x0010 /* int dev fault enable */ 1640 #define IXGBE_MDIO_PMA_PMD_CONTROL_ADDR 0x0000 /* PMA/PMD Control Reg */ 1641 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR 0xC30A /* PHY_XS SDA/SCL Addr Reg */ 1642 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA 0xC30B /* PHY_XS SDA/SCL Data Reg */ 1643 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT 0xC30C /* PHY_XS SDA/SCL Status Reg */ 1644 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_MASK 0xD401 /* PHY TX Vendor LASI */ 1645 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_EN 0x1 /* PHY TX Vendor LASI enable */ 1646 #define IXGBE_MDIO_PMD_STD_TX_DISABLE_CNTR 0x9 /* Standard Transmit Dis Reg */ 1647 #define IXGBE_MDIO_PMD_GLOBAL_TX_DISABLE 0x0001 /* PMD Global Transmit Dis */ 1648 1649 #define IXGBE_PCRC8ECL 0x0E810 /* PCR CRC-8 Error Count Lo */ 1650 #define IXGBE_PCRC8ECH 0x0E811 /* PCR CRC-8 Error Count Hi */ 1651 #define IXGBE_PCRC8ECH_MASK 0x1F 1652 #define IXGBE_LDPCECL 0x0E820 /* PCR Uncorrected Error Count Lo */ 1653 #define IXGBE_LDPCECH 0x0E821 /* PCR Uncorrected Error Count Hi */ 1654 1655 /* MII clause 22/28 definitions */ 1656 #define IXGBE_MDIO_PHY_LOW_POWER_MODE 0x0800 1657 1658 #define IXGBE_MDIO_XENPAK_LASI_STATUS 0x9005 /* XENPAK LASI Status register*/ 1659 #define IXGBE_XENPAK_LASI_LINK_STATUS_ALARM 0x1 /* Link Status Alarm change */ 1660 1661 #define IXGBE_MDIO_AUTO_NEG_LINK_STATUS 0x4 /* Indicates if link is up */ 1662 1663 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_MASK 0x7 /* Speed/Duplex Mask */ 1664 #define IXGBE_MDIO_AUTO_NEG_VEN_STAT_SPEED_MASK 0x6 /* Speed Mask */ 1665 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_HALF 0x0 /* 10Mb/s Half Duplex */ 1666 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_FULL 0x1 /* 10Mb/s Full Duplex */ 1667 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_HALF 0x2 /* 100Mb/s Half Duplex */ 1668 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_FULL 0x3 /* 100Mb/s Full Duplex */ 1669 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_HALF 0x4 /* 1Gb/s Half Duplex */ 1670 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_FULL 0x5 /* 1Gb/s Full Duplex */ 1671 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_HALF 0x6 /* 10Gb/s Half Duplex */ 1672 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_FULL 0x7 /* 10Gb/s Full Duplex */ 1673 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB 0x4 /* 1Gb/s */ 1674 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB 0x6 /* 10Gb/s */ 1675 1676 #define IXGBE_MII_10GBASE_T_AUTONEG_CTRL_REG 0x20 /* 10G Control Reg */ 1677 #define IXGBE_MII_AUTONEG_VENDOR_PROVISION_1_REG 0xC400 /* 1G Provisioning 1 */ 1678 #define IXGBE_MII_AUTONEG_XNP_TX_REG 0x17 /* 1G XNP Transmit */ 1679 #define IXGBE_MII_AUTONEG_ADVERTISE_REG 0x10 /* 100M Advertisement */ 1680 #define IXGBE_MII_10GBASE_T_ADVERTISE 0x1000 /* full duplex, bit:12*/ 1681 #define IXGBE_MII_1GBASE_T_ADVERTISE_XNP_TX 0x4000 /* full duplex, bit:14*/ 1682 #define IXGBE_MII_1GBASE_T_ADVERTISE 0x8000 /* full duplex, bit:15*/ 1683 #define IXGBE_MII_2_5GBASE_T_ADVERTISE 0x0400 1684 #define IXGBE_MII_5GBASE_T_ADVERTISE 0x0800 1685 #define IXGBE_MII_100BASE_T_ADVERTISE 0x0100 /* full duplex, bit:8 */ 1686 #define IXGBE_MII_100BASE_T_ADVERTISE_HALF 0x0080 /* half duplex, bit:7 */ 1687 #define IXGBE_MII_RESTART 0x200 1688 #define IXGBE_MII_AUTONEG_COMPLETE 0x20 1689 #define IXGBE_MII_AUTONEG_LINK_UP 0x04 1690 #define IXGBE_MII_AUTONEG_REG 0x0 1691 1692 #define IXGBE_PHY_REVISION_MASK 0xFFFFFFF0 1693 #define IXGBE_MAX_PHY_ADDR 32 1694 1695 /* PHY IDs*/ 1696 #define TN1010_PHY_ID 0x00A19410 1697 #define TNX_FW_REV 0xB 1698 #define X540_PHY_ID 0x01540200 1699 #define X550_PHY_ID2 0x01540223 1700 #define X550_PHY_ID3 0x01540221 1701 #define X557_PHY_ID 0x01540240 1702 #define X557_PHY_ID2 0x01540250 1703 #define AQ_FW_REV 0x20 1704 #define QT2022_PHY_ID 0x0043A400 1705 #define ATH_PHY_ID 0x03429050 1706 1707 /* PHY Types */ 1708 #define IXGBE_M88E1500_E_PHY_ID 0x01410DD0 1709 #define IXGBE_M88E1543_E_PHY_ID 0x01410EA0 1710 1711 /* Special PHY Init Routine */ 1712 #define IXGBE_PHY_INIT_OFFSET_NL 0x002B 1713 #define IXGBE_PHY_INIT_END_NL 0xFFFF 1714 #define IXGBE_CONTROL_MASK_NL 0xF000 1715 #define IXGBE_DATA_MASK_NL 0x0FFF 1716 #define IXGBE_CONTROL_SHIFT_NL 12 1717 #define IXGBE_DELAY_NL 0 1718 #define IXGBE_DATA_NL 1 1719 #define IXGBE_CONTROL_NL 0x000F 1720 #define IXGBE_CONTROL_EOL_NL 0x0FFF 1721 #define IXGBE_CONTROL_SOL_NL 0x0000 1722 1723 /* General purpose Interrupt Enable */ 1724 #define IXGBE_SDP0_GPIEN 0x00000001 /* SDP0 */ 1725 #define IXGBE_SDP1_GPIEN 0x00000002 /* SDP1 */ 1726 #define IXGBE_SDP2_GPIEN 0x00000004 /* SDP2 */ 1727 #define IXGBE_SDP0_GPIEN_X540 0x00000002 /* SDP0 on X540 and X550 */ 1728 #define IXGBE_SDP1_GPIEN_X540 0x00000004 /* SDP1 on X540 and X550 */ 1729 #define IXGBE_SDP2_GPIEN_X540 0x00000008 /* SDP2 on X540 and X550 */ 1730 #define IXGBE_SDP0_GPIEN_X550 IXGBE_SDP0_GPIEN_X540 1731 #define IXGBE_SDP1_GPIEN_X550 IXGBE_SDP1_GPIEN_X540 1732 #define IXGBE_SDP2_GPIEN_X550 IXGBE_SDP2_GPIEN_X540 1733 #define IXGBE_SDP0_GPIEN_X550EM_x IXGBE_SDP0_GPIEN_X540 1734 #define IXGBE_SDP1_GPIEN_X550EM_x IXGBE_SDP1_GPIEN_X540 1735 #define IXGBE_SDP2_GPIEN_X550EM_x IXGBE_SDP2_GPIEN_X540 1736 #define IXGBE_SDP0_GPIEN_X550EM_a IXGBE_SDP0_GPIEN_X540 1737 #define IXGBE_SDP1_GPIEN_X550EM_a IXGBE_SDP1_GPIEN_X540 1738 #define IXGBE_SDP2_GPIEN_X550EM_a IXGBE_SDP2_GPIEN_X540 1739 #define IXGBE_SDP0_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP0_GPIEN) 1740 #define IXGBE_SDP1_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP1_GPIEN) 1741 #define IXGBE_SDP2_GPIEN_BY_MAC(_hw) IXGBE_BY_MAC((_hw), SDP2_GPIEN) 1742 1743 #define IXGBE_GPIE_MSIX_MODE 0x00000010 /* MSI-X mode */ 1744 #define IXGBE_GPIE_OCD 0x00000020 /* Other Clear Disable */ 1745 #define IXGBE_GPIE_EIMEN 0x00000040 /* Immediate Interrupt Enable */ 1746 #define IXGBE_GPIE_EIAME 0x40000000 1747 #define IXGBE_GPIE_PBA_SUPPORT 0x80000000 1748 #define IXGBE_GPIE_RSC_DELAY_SHIFT 11 1749 #define IXGBE_GPIE_VTMODE_MASK 0x0000C000 /* VT Mode Mask */ 1750 #define IXGBE_GPIE_VTMODE_16 0x00004000 /* 16 VFs 8 queues per VF */ 1751 #define IXGBE_GPIE_VTMODE_32 0x00008000 /* 32 VFs 4 queues per VF */ 1752 #define IXGBE_GPIE_VTMODE_64 0x0000C000 /* 64 VFs 2 queues per VF */ 1753 1754 /* Packet Buffer Initialization */ 1755 #define IXGBE_MAX_PACKET_BUFFERS 8 1756 1757 #define IXGBE_TXPBSIZE_20KB 0x00005000 /* 20KB Packet Buffer */ 1758 #define IXGBE_TXPBSIZE_40KB 0x0000A000 /* 40KB Packet Buffer */ 1759 #define IXGBE_RXPBSIZE_48KB 0x0000C000 /* 48KB Packet Buffer */ 1760 #define IXGBE_RXPBSIZE_64KB 0x00010000 /* 64KB Packet Buffer */ 1761 #define IXGBE_RXPBSIZE_80KB 0x00014000 /* 80KB Packet Buffer */ 1762 #define IXGBE_RXPBSIZE_128KB 0x00020000 /* 128KB Packet Buffer */ 1763 #define IXGBE_RXPBSIZE_MAX 0x00080000 /* 512KB Packet Buffer */ 1764 #define IXGBE_TXPBSIZE_MAX 0x00028000 /* 160KB Packet Buffer */ 1765 1766 #define IXGBE_TXPKT_SIZE_MAX 0xA /* Max Tx Packet size */ 1767 #define IXGBE_MAX_PB 8 1768 1769 /* Packet buffer allocation strategies */ 1770 enum { 1771 PBA_STRATEGY_EQUAL = 0, /* Distribute PB space equally */ 1772 #define PBA_STRATEGY_EQUAL PBA_STRATEGY_EQUAL 1773 PBA_STRATEGY_WEIGHTED = 1, /* Weight front half of TCs */ 1774 #define PBA_STRATEGY_WEIGHTED PBA_STRATEGY_WEIGHTED 1775 }; 1776 1777 /* Transmit Flow Control status */ 1778 #define IXGBE_TFCS_TXOFF 0x00000001 1779 #define IXGBE_TFCS_TXOFF0 0x00000100 1780 #define IXGBE_TFCS_TXOFF1 0x00000200 1781 #define IXGBE_TFCS_TXOFF2 0x00000400 1782 #define IXGBE_TFCS_TXOFF3 0x00000800 1783 #define IXGBE_TFCS_TXOFF4 0x00001000 1784 #define IXGBE_TFCS_TXOFF5 0x00002000 1785 #define IXGBE_TFCS_TXOFF6 0x00004000 1786 #define IXGBE_TFCS_TXOFF7 0x00008000 1787 1788 /* TCP Timer */ 1789 #define IXGBE_TCPTIMER_KS 0x00000100 1790 #define IXGBE_TCPTIMER_COUNT_ENABLE 0x00000200 1791 #define IXGBE_TCPTIMER_COUNT_FINISH 0x00000400 1792 #define IXGBE_TCPTIMER_LOOP 0x00000800 1793 #define IXGBE_TCPTIMER_DURATION_MASK 0x000000FF 1794 1795 /* HLREG0 Bit Masks */ 1796 #define IXGBE_HLREG0_TXCRCEN 0x00000001 /* bit 0 */ 1797 #define IXGBE_HLREG0_RXCRCSTRP 0x00000002 /* bit 1 */ 1798 #define IXGBE_HLREG0_JUMBOEN 0x00000004 /* bit 2 */ 1799 #define IXGBE_HLREG0_TXPADEN 0x00000400 /* bit 10 */ 1800 #define IXGBE_HLREG0_TXPAUSEEN 0x00001000 /* bit 12 */ 1801 #define IXGBE_HLREG0_RXPAUSEEN 0x00004000 /* bit 14 */ 1802 #define IXGBE_HLREG0_LPBK 0x00008000 /* bit 15 */ 1803 #define IXGBE_HLREG0_MDCSPD 0x00010000 /* bit 16 */ 1804 #define IXGBE_HLREG0_CONTMDC 0x00020000 /* bit 17 */ 1805 #define IXGBE_HLREG0_CTRLFLTR 0x00040000 /* bit 18 */ 1806 #define IXGBE_HLREG0_PREPEND 0x00F00000 /* bits 20-23 */ 1807 #define IXGBE_HLREG0_PRIPAUSEEN 0x01000000 /* bit 24 */ 1808 #define IXGBE_HLREG0_RXPAUSERECDA 0x06000000 /* bits 25-26 */ 1809 #define IXGBE_HLREG0_RXLNGTHERREN 0x08000000 /* bit 27 */ 1810 #define IXGBE_HLREG0_RXPADSTRIPEN 0x10000000 /* bit 28 */ 1811 1812 /* VMD_CTL bitmasks */ 1813 #define IXGBE_VMD_CTL_VMDQ_EN 0x00000001 1814 #define IXGBE_VMD_CTL_VMDQ_FILTER 0x00000002 1815 1816 /* VT_CTL bitmasks */ 1817 #define IXGBE_VT_CTL_DIS_DEFPL 0x20000000 /* disable default pool */ 1818 #define IXGBE_VT_CTL_REPLEN 0x40000000 /* replication enabled */ 1819 #define IXGBE_VT_CTL_VT_ENABLE 0x00000001 /* Enable VT Mode */ 1820 #define IXGBE_VT_CTL_POOL_SHIFT 7 1821 #define IXGBE_VT_CTL_POOL_MASK (0x3F << IXGBE_VT_CTL_POOL_SHIFT) 1822 1823 /* VMOLR bitmasks */ 1824 #define IXGBE_VMOLR_UPE 0x00400000 /* unicast promiscuous */ 1825 #define IXGBE_VMOLR_VPE 0x00800000 /* VLAN promiscuous */ 1826 #define IXGBE_VMOLR_AUPE 0x01000000 /* accept untagged packets */ 1827 #define IXGBE_VMOLR_ROMPE 0x02000000 /* accept packets in MTA tbl */ 1828 #define IXGBE_VMOLR_ROPE 0x04000000 /* accept packets in UC tbl */ 1829 #define IXGBE_VMOLR_BAM 0x08000000 /* accept broadcast packets */ 1830 #define IXGBE_VMOLR_MPE 0x10000000 /* multicast promiscuous */ 1831 1832 /* VFRE bitmask */ 1833 #define IXGBE_VFRE_ENABLE_ALL 0xFFFFFFFF 1834 1835 #define IXGBE_VF_INIT_TIMEOUT 200 /* Number of retries to clear RSTI */ 1836 1837 /* RDHMPN and TDHMPN bitmasks */ 1838 #define IXGBE_RDHMPN_RDICADDR 0x007FF800 1839 #define IXGBE_RDHMPN_RDICRDREQ 0x00800000 1840 #define IXGBE_RDHMPN_RDICADDR_SHIFT 11 1841 #define IXGBE_TDHMPN_TDICADDR 0x003FF800 1842 #define IXGBE_TDHMPN_TDICRDREQ 0x00800000 1843 #define IXGBE_TDHMPN_TDICADDR_SHIFT 11 1844 1845 #define IXGBE_RDMAM_MEM_SEL_SHIFT 13 1846 #define IXGBE_RDMAM_DWORD_SHIFT 9 1847 #define IXGBE_RDMAM_DESC_COMP_FIFO 1 1848 #define IXGBE_RDMAM_DFC_CMD_FIFO 2 1849 #define IXGBE_RDMAM_RSC_HEADER_ADDR 3 1850 #define IXGBE_RDMAM_TCN_STATUS_RAM 4 1851 #define IXGBE_RDMAM_WB_COLL_FIFO 5 1852 #define IXGBE_RDMAM_QSC_CNT_RAM 6 1853 #define IXGBE_RDMAM_QSC_FCOE_RAM 7 1854 #define IXGBE_RDMAM_QSC_QUEUE_CNT 8 1855 #define IXGBE_RDMAM_QSC_QUEUE_RAM 0xA 1856 #define IXGBE_RDMAM_QSC_RSC_RAM 0xB 1857 #define IXGBE_RDMAM_DESC_COM_FIFO_RANGE 135 1858 #define IXGBE_RDMAM_DESC_COM_FIFO_COUNT 4 1859 #define IXGBE_RDMAM_DFC_CMD_FIFO_RANGE 48 1860 #define IXGBE_RDMAM_DFC_CMD_FIFO_COUNT 7 1861 #define IXGBE_RDMAM_RSC_HEADER_ADDR_RANGE 32 1862 #define IXGBE_RDMAM_RSC_HEADER_ADDR_COUNT 4 1863 #define IXGBE_RDMAM_TCN_STATUS_RAM_RANGE 256 1864 #define IXGBE_RDMAM_TCN_STATUS_RAM_COUNT 9 1865 #define IXGBE_RDMAM_WB_COLL_FIFO_RANGE 8 1866 #define IXGBE_RDMAM_WB_COLL_FIFO_COUNT 4 1867 #define IXGBE_RDMAM_QSC_CNT_RAM_RANGE 64 1868 #define IXGBE_RDMAM_QSC_CNT_RAM_COUNT 4 1869 #define IXGBE_RDMAM_QSC_FCOE_RAM_RANGE 512 1870 #define IXGBE_RDMAM_QSC_FCOE_RAM_COUNT 5 1871 #define IXGBE_RDMAM_QSC_QUEUE_CNT_RANGE 32 1872 #define IXGBE_RDMAM_QSC_QUEUE_CNT_COUNT 4 1873 #define IXGBE_RDMAM_QSC_QUEUE_RAM_RANGE 128 1874 #define IXGBE_RDMAM_QSC_QUEUE_RAM_COUNT 8 1875 #define IXGBE_RDMAM_QSC_RSC_RAM_RANGE 32 1876 #define IXGBE_RDMAM_QSC_RSC_RAM_COUNT 8 1877 1878 #define IXGBE_TXDESCIC_READY 0x80000000 1879 1880 /* Receive Checksum Control */ 1881 #define IXGBE_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */ 1882 #define IXGBE_RXCSUM_PCSD 0x00002000 /* packet checksum disabled */ 1883 1884 /* FCRTL Bit Masks */ 1885 #define IXGBE_FCRTL_XONE 0x80000000 /* XON enable */ 1886 #define IXGBE_FCRTH_FCEN 0x80000000 /* Packet buffer fc enable */ 1887 1888 /* PAP bit masks*/ 1889 #define IXGBE_PAP_TXPAUSECNT_MASK 0x0000FFFF /* Pause counter mask */ 1890 1891 /* RMCS Bit Masks */ 1892 #define IXGBE_RMCS_RRM 0x00000002 /* Rx Recycle Mode enable */ 1893 /* Receive Arbitration Control: 0 Round Robin, 1 DFP */ 1894 #define IXGBE_RMCS_RAC 0x00000004 1895 /* Deficit Fixed Prio ena */ 1896 #define IXGBE_RMCS_DFP IXGBE_RMCS_RAC 1897 #define IXGBE_RMCS_TFCE_802_3X 0x00000008 /* Tx Priority FC ena */ 1898 #define IXGBE_RMCS_TFCE_PRIORITY 0x00000010 /* Tx Priority FC ena */ 1899 #define IXGBE_RMCS_ARBDIS 0x00000040 /* Arbitration disable bit */ 1900 1901 /* FCCFG Bit Masks */ 1902 #define IXGBE_FCCFG_TFCE_802_3X 0x00000008 /* Tx link FC enable */ 1903 #define IXGBE_FCCFG_TFCE_PRIORITY 0x00000010 /* Tx priority FC enable */ 1904 1905 /* Interrupt register bitmasks */ 1906 1907 /* Extended Interrupt Cause Read */ 1908 #define IXGBE_EICR_RTX_QUEUE 0x0000FFFF /* RTx Queue Interrupt */ 1909 #define IXGBE_EICR_FLOW_DIR 0x00010000 /* FDir Exception */ 1910 #define IXGBE_EICR_RX_MISS 0x00020000 /* Packet Buffer Overrun */ 1911 #define IXGBE_EICR_PCI 0x00040000 /* PCI Exception */ 1912 #define IXGBE_EICR_MAILBOX 0x00080000 /* VF to PF Mailbox Interrupt */ 1913 #define IXGBE_EICR_LSC 0x00100000 /* Link Status Change */ 1914 #define IXGBE_EICR_LINKSEC 0x00200000 /* PN Threshold */ 1915 #define IXGBE_EICR_MNG 0x00400000 /* Manageability Event Interrupt */ 1916 #define IXGBE_EICR_TS 0x00800000 /* Thermal Sensor Event */ 1917 #define IXGBE_EICR_TIMESYNC 0x01000000 /* Timesync Event */ 1918 #define IXGBE_EICR_GPI_SDP0 0x01000000 /* Gen Purpose Interrupt on SDP0 */ 1919 #define IXGBE_EICR_GPI_SDP1 0x02000000 /* Gen Purpose Interrupt on SDP1 */ 1920 #define IXGBE_EICR_GPI_SDP2 0x04000000 /* Gen Purpose Interrupt on SDP2 */ 1921 #define IXGBE_EICR_ECC 0x10000000 /* ECC Error */ 1922 #define IXGBE_EICR_GPI_SDP0_X540 0x02000000 /* Gen Purpose Interrupt on SDP0 */ 1923 #define IXGBE_EICR_GPI_SDP1_X540 0x04000000 /* Gen Purpose Interrupt on SDP1 */ 1924 #define IXGBE_EICR_GPI_SDP2_X540 0x08000000 /* Gen Purpose Interrupt on SDP2 */ 1925 #define IXGBE_EICR_GPI_SDP0_X550 IXGBE_EICR_GPI_SDP0_X540 1926 #define IXGBE_EICR_GPI_SDP1_X550 IXGBE_EICR_GPI_SDP1_X540 1927 #define IXGBE_EICR_GPI_SDP2_X550 IXGBE_EICR_GPI_SDP2_X540 1928 #define IXGBE_EICR_GPI_SDP0_X550EM_x IXGBE_EICR_GPI_SDP0_X540 1929 #define IXGBE_EICR_GPI_SDP1_X550EM_x IXGBE_EICR_GPI_SDP1_X540 1930 #define IXGBE_EICR_GPI_SDP2_X550EM_x IXGBE_EICR_GPI_SDP2_X540 1931 #define IXGBE_EICR_GPI_SDP0_X550EM_a IXGBE_EICR_GPI_SDP0_X540 1932 #define IXGBE_EICR_GPI_SDP1_X550EM_a IXGBE_EICR_GPI_SDP1_X540 1933 #define IXGBE_EICR_GPI_SDP2_X550EM_a IXGBE_EICR_GPI_SDP2_X540 1934 #define IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP0) 1935 #define IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP1) 1936 #define IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP2) 1937 1938 #define IXGBE_EICR_PBUR 0x10000000 /* Packet Buffer Handler Error */ 1939 #define IXGBE_EICR_DHER 0x20000000 /* Descriptor Handler Error */ 1940 #define IXGBE_EICR_TCP_TIMER 0x40000000 /* TCP Timer */ 1941 #define IXGBE_EICR_OTHER 0x80000000 /* Interrupt Cause Active */ 1942 1943 /* Extended Interrupt Cause Set */ 1944 #define IXGBE_EICS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1945 #define IXGBE_EICS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1946 #define IXGBE_EICS_RX_MISS IXGBE_EICR_RX_MISS /* Pkt Buffer Overrun */ 1947 #define IXGBE_EICS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1948 #define IXGBE_EICS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1949 #define IXGBE_EICS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1950 #define IXGBE_EICS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1951 #define IXGBE_EICS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1952 #define IXGBE_EICS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1953 #define IXGBE_EICS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1954 #define IXGBE_EICS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1955 #define IXGBE_EICS_ECC IXGBE_EICR_ECC /* ECC Error */ 1956 #define IXGBE_EICS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 1957 #define IXGBE_EICS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 1958 #define IXGBE_EICS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 1959 #define IXGBE_EICS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1960 #define IXGBE_EICS_DHER IXGBE_EICR_DHER /* Desc Handler Error */ 1961 #define IXGBE_EICS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1962 #define IXGBE_EICS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1963 1964 /* Extended Interrupt Mask Set */ 1965 #define IXGBE_EIMS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1966 #define IXGBE_EIMS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1967 #define IXGBE_EIMS_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1968 #define IXGBE_EIMS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1969 #define IXGBE_EIMS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1970 #define IXGBE_EIMS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1971 #define IXGBE_EIMS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1972 #define IXGBE_EIMS_TS IXGBE_EICR_TS /* Thermal Sensor Event */ 1973 #define IXGBE_EIMS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1974 #define IXGBE_EIMS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1975 #define IXGBE_EIMS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1976 #define IXGBE_EIMS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1977 #define IXGBE_EIMS_ECC IXGBE_EICR_ECC /* ECC Error */ 1978 #define IXGBE_EIMS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 1979 #define IXGBE_EIMS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 1980 #define IXGBE_EIMS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 1981 #define IXGBE_EIMS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1982 #define IXGBE_EIMS_DHER IXGBE_EICR_DHER /* Descr Handler Error */ 1983 #define IXGBE_EIMS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1984 #define IXGBE_EIMS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1985 1986 /* Extended Interrupt Mask Clear */ 1987 #define IXGBE_EIMC_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1988 #define IXGBE_EIMC_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1989 #define IXGBE_EIMC_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1990 #define IXGBE_EIMC_PCI IXGBE_EICR_PCI /* PCI Exception */ 1991 #define IXGBE_EIMC_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1992 #define IXGBE_EIMC_LSC IXGBE_EICR_LSC /* Link Status Change */ 1993 #define IXGBE_EIMC_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1994 #define IXGBE_EIMC_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1995 #define IXGBE_EIMC_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1996 #define IXGBE_EIMC_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1997 #define IXGBE_EIMC_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1998 #define IXGBE_EIMC_ECC IXGBE_EICR_ECC /* ECC Error */ 1999 #define IXGBE_EIMC_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 2000 #define IXGBE_EIMC_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 2001 #define IXGBE_EIMC_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 2002 #define IXGBE_EIMC_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 2003 #define IXGBE_EIMC_DHER IXGBE_EICR_DHER /* Desc Handler Err */ 2004 #define IXGBE_EIMC_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 2005 #define IXGBE_EIMC_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 2006 2007 #define IXGBE_EIMS_ENABLE_MASK ( \ 2008 IXGBE_EIMS_RTX_QUEUE | \ 2009 IXGBE_EIMS_LSC | \ 2010 IXGBE_EIMS_TCP_TIMER | \ 2011 IXGBE_EIMS_OTHER) 2012 2013 /* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */ 2014 #define IXGBE_IMIR_PORT_IM_EN 0x00010000 /* TCP port enable */ 2015 #define IXGBE_IMIR_PORT_BP 0x00020000 /* TCP port check bypass */ 2016 #define IXGBE_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */ 2017 #define IXGBE_IMIREXT_CTRL_URG 0x00002000 /* Check URG bit in header */ 2018 #define IXGBE_IMIREXT_CTRL_ACK 0x00004000 /* Check ACK bit in header */ 2019 #define IXGBE_IMIREXT_CTRL_PSH 0x00008000 /* Check PSH bit in header */ 2020 #define IXGBE_IMIREXT_CTRL_RST 0x00010000 /* Check RST bit in header */ 2021 #define IXGBE_IMIREXT_CTRL_SYN 0x00020000 /* Check SYN bit in header */ 2022 #define IXGBE_IMIREXT_CTRL_FIN 0x00040000 /* Check FIN bit in header */ 2023 #define IXGBE_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of control bits */ 2024 #define IXGBE_IMIR_SIZE_BP_82599 0x00001000 /* Packet size bypass */ 2025 #define IXGBE_IMIR_CTRL_URG_82599 0x00002000 /* Check URG bit in header */ 2026 #define IXGBE_IMIR_CTRL_ACK_82599 0x00004000 /* Check ACK bit in header */ 2027 #define IXGBE_IMIR_CTRL_PSH_82599 0x00008000 /* Check PSH bit in header */ 2028 #define IXGBE_IMIR_CTRL_RST_82599 0x00010000 /* Check RST bit in header */ 2029 #define IXGBE_IMIR_CTRL_SYN_82599 0x00020000 /* Check SYN bit in header */ 2030 #define IXGBE_IMIR_CTRL_FIN_82599 0x00040000 /* Check FIN bit in header */ 2031 #define IXGBE_IMIR_CTRL_BP_82599 0x00080000 /* Bypass chk of ctrl bits */ 2032 #define IXGBE_IMIR_LLI_EN_82599 0x00100000 /* Enables low latency Int */ 2033 #define IXGBE_IMIR_RX_QUEUE_MASK_82599 0x0000007F /* Rx Queue Mask */ 2034 #define IXGBE_IMIR_RX_QUEUE_SHIFT_82599 21 /* Rx Queue Shift */ 2035 #define IXGBE_IMIRVP_PRIORITY_MASK 0x00000007 /* VLAN priority mask */ 2036 #define IXGBE_IMIRVP_PRIORITY_EN 0x00000008 /* VLAN priority enable */ 2037 2038 #define IXGBE_MAX_FTQF_FILTERS 128 2039 #define IXGBE_FTQF_PROTOCOL_MASK 0x00000003 2040 #define IXGBE_FTQF_PROTOCOL_TCP 0x00000000 2041 #define IXGBE_FTQF_PROTOCOL_UDP 0x00000001 2042 #define IXGBE_FTQF_PROTOCOL_SCTP 2 2043 #define IXGBE_FTQF_PRIORITY_MASK 0x00000007 2044 #define IXGBE_FTQF_PRIORITY_SHIFT 2 2045 #define IXGBE_FTQF_POOL_MASK 0x0000003F 2046 #define IXGBE_FTQF_POOL_SHIFT 8 2047 #define IXGBE_FTQF_5TUPLE_MASK_MASK 0x0000001F 2048 #define IXGBE_FTQF_5TUPLE_MASK_SHIFT 25 2049 #define IXGBE_FTQF_SOURCE_ADDR_MASK 0x1E 2050 #define IXGBE_FTQF_DEST_ADDR_MASK 0x1D 2051 #define IXGBE_FTQF_SOURCE_PORT_MASK 0x1B 2052 #define IXGBE_FTQF_DEST_PORT_MASK 0x17 2053 #define IXGBE_FTQF_PROTOCOL_COMP_MASK 0x0F 2054 #define IXGBE_FTQF_POOL_MASK_EN 0x40000000 2055 #define IXGBE_FTQF_QUEUE_ENABLE 0x80000000 2056 2057 /* Interrupt clear mask */ 2058 #define IXGBE_IRQ_CLEAR_MASK 0xFFFFFFFF 2059 2060 /* Interrupt Vector Allocation Registers */ 2061 #define IXGBE_IVAR_REG_NUM 25 2062 #define IXGBE_IVAR_REG_NUM_82599 64 2063 #define IXGBE_IVAR_TXRX_ENTRY 96 2064 #define IXGBE_IVAR_RX_ENTRY 64 2065 #define IXGBE_IVAR_RX_QUEUE(_i) (0 + (_i)) 2066 #define IXGBE_IVAR_TX_QUEUE(_i) (64 + (_i)) 2067 #define IXGBE_IVAR_TX_ENTRY 32 2068 2069 #define IXGBE_IVAR_TCP_TIMER_INDEX 96 /* 0 based index */ 2070 #define IXGBE_IVAR_OTHER_CAUSES_INDEX 97 /* 0 based index */ 2071 2072 #define IXGBE_MSIX_VECTOR(_i) (0 + (_i)) 2073 2074 #define IXGBE_IVAR_ALLOC_VAL 0x80 /* Interrupt Allocation valid */ 2075 2076 /* ETYPE Queue Filter/Select Bit Masks */ 2077 #define IXGBE_MAX_ETQF_FILTERS 8 2078 #define IXGBE_ETQF_FCOE 0x08000000 /* bit 27 */ 2079 #define IXGBE_ETQF_BCN 0x10000000 /* bit 28 */ 2080 #define IXGBE_ETQF_TX_ANTISPOOF 0x20000000 /* bit 29 */ 2081 #define IXGBE_ETQF_1588 0x40000000 /* bit 30 */ 2082 #define IXGBE_ETQF_FILTER_EN 0x80000000 /* bit 31 */ 2083 #define IXGBE_ETQF_POOL_ENABLE (1 << 26) /* bit 26 */ 2084 #define IXGBE_ETQF_POOL_SHIFT 20 2085 2086 #define IXGBE_ETQS_RX_QUEUE 0x007F0000 /* bits 22:16 */ 2087 #define IXGBE_ETQS_RX_QUEUE_SHIFT 16 2088 #define IXGBE_ETQS_LLI 0x20000000 /* bit 29 */ 2089 #define IXGBE_ETQS_QUEUE_EN 0x80000000 /* bit 31 */ 2090 2091 /* 2092 * ETQF filter list: one static filter per filter consumer. This is 2093 * to avoid filter collisions later. Add new filters 2094 * here!! 2095 * 2096 * Current filters: 2097 * EAPOL 802.1x (0x888e): Filter 0 2098 * FCoE (0x8906): Filter 2 2099 * 1588 (0x88f7): Filter 3 2100 * FIP (0x8914): Filter 4 2101 * LLDP (0x88CC): Filter 5 2102 * LACP (0x8809): Filter 6 2103 * FC (0x8808): Filter 7 2104 */ 2105 #define IXGBE_ETQF_FILTER_EAPOL 0 2106 #define IXGBE_ETQF_FILTER_FCOE 2 2107 #define IXGBE_ETQF_FILTER_1588 3 2108 #define IXGBE_ETQF_FILTER_FIP 4 2109 #define IXGBE_ETQF_FILTER_LLDP 5 2110 #define IXGBE_ETQF_FILTER_LACP 6 2111 #define IXGBE_ETQF_FILTER_FC 7 2112 /* VLAN Control Bit Masks */ 2113 #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */ 2114 #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */ 2115 #define IXGBE_VLNCTRL_CFIEN 0x20000000 /* bit 29 */ 2116 #define IXGBE_VLNCTRL_VFE 0x40000000 /* bit 30 */ 2117 #define IXGBE_VLNCTRL_VME 0x80000000 /* bit 31 */ 2118 2119 /* VLAN pool filtering masks */ 2120 #define IXGBE_VLVF_VIEN 0x80000000 /* filter is valid */ 2121 #define IXGBE_VLVF_ENTRIES 64 2122 #define IXGBE_VLVF_VLANID_MASK 0x00000FFF 2123 /* Per VF Port VLAN insertion rules */ 2124 #define IXGBE_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */ 2125 #define IXGBE_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */ 2126 2127 #define IXGBE_ETHERNET_IEEE_VLAN_TYPE 0x8100 /* 802.1q protocol */ 2128 2129 /* STATUS Bit Masks */ 2130 #define IXGBE_STATUS_LAN_ID 0x0000000C /* LAN ID */ 2131 #define IXGBE_STATUS_LAN_ID_SHIFT 2 /* LAN ID Shift*/ 2132 #define IXGBE_STATUS_GIO 0x00080000 /* GIO Master Ena Status */ 2133 2134 #define IXGBE_STATUS_LAN_ID_0 0x00000000 /* LAN ID 0 */ 2135 #define IXGBE_STATUS_LAN_ID_1 0x00000004 /* LAN ID 1 */ 2136 2137 /* ESDP Bit Masks */ 2138 #define IXGBE_ESDP_SDP0 0x00000001 /* SDP0 Data Value */ 2139 #define IXGBE_ESDP_SDP1 0x00000002 /* SDP1 Data Value */ 2140 #define IXGBE_ESDP_SDP2 0x00000004 /* SDP2 Data Value */ 2141 #define IXGBE_ESDP_SDP3 0x00000008 /* SDP3 Data Value */ 2142 #define IXGBE_ESDP_SDP4 0x00000010 /* SDP4 Data Value */ 2143 #define IXGBE_ESDP_SDP5 0x00000020 /* SDP5 Data Value */ 2144 #define IXGBE_ESDP_SDP6 0x00000040 /* SDP6 Data Value */ 2145 #define IXGBE_ESDP_SDP7 0x00000080 /* SDP7 Data Value */ 2146 #define IXGBE_ESDP_SDP0_DIR 0x00000100 /* SDP0 IO direction */ 2147 #define IXGBE_ESDP_SDP1_DIR 0x00000200 /* SDP1 IO direction */ 2148 #define IXGBE_ESDP_SDP2_DIR 0x00000400 /* SDP1 IO direction */ 2149 #define IXGBE_ESDP_SDP3_DIR 0x00000800 /* SDP3 IO direction */ 2150 #define IXGBE_ESDP_SDP4_DIR 0x00001000 /* SDP4 IO direction */ 2151 #define IXGBE_ESDP_SDP5_DIR 0x00002000 /* SDP5 IO direction */ 2152 #define IXGBE_ESDP_SDP6_DIR 0x00004000 /* SDP6 IO direction */ 2153 #define IXGBE_ESDP_SDP7_DIR 0x00008000 /* SDP7 IO direction */ 2154 #define IXGBE_ESDP_SDP0_NATIVE 0x00010000 /* SDP0 IO mode */ 2155 #define IXGBE_ESDP_SDP1_NATIVE 0x00020000 /* SDP1 IO mode */ 2156 2157 2158 /* LEDCTL Bit Masks */ 2159 #define IXGBE_LED_IVRT_BASE 0x00000040 2160 #define IXGBE_LED_BLINK_BASE 0x00000080 2161 #define IXGBE_LED_MODE_MASK_BASE 0x0000000F 2162 #define IXGBE_LED_OFFSET(_base, _i) (_base << (8 * (_i))) 2163 #define IXGBE_LED_MODE_SHIFT(_i) (8*(_i)) 2164 #define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i) 2165 #define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i) 2166 #define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i) 2167 #define IXGBE_X557_LED_MANUAL_SET_MASK (1 << 8) 2168 #define IXGBE_X557_MAX_LED_INDEX 3 2169 #define IXGBE_X557_LED_PROVISIONING 0xC430 2170 2171 /* LED modes */ 2172 #define IXGBE_LED_LINK_UP 0x0 2173 #define IXGBE_LED_LINK_10G 0x1 2174 #define IXGBE_LED_MAC 0x2 2175 #define IXGBE_LED_FILTER 0x3 2176 #define IXGBE_LED_LINK_ACTIVE 0x4 2177 #define IXGBE_LED_LINK_1G 0x5 2178 #define IXGBE_LED_ON 0xE 2179 #define IXGBE_LED_OFF 0xF 2180 2181 /* AUTOC Bit Masks */ 2182 #define IXGBE_AUTOC_KX4_KX_SUPP_MASK 0xC0000000 2183 #define IXGBE_AUTOC_KX4_SUPP 0x80000000 2184 #define IXGBE_AUTOC_KX_SUPP 0x40000000 2185 #define IXGBE_AUTOC_PAUSE 0x30000000 2186 #define IXGBE_AUTOC_ASM_PAUSE 0x20000000 2187 #define IXGBE_AUTOC_SYM_PAUSE 0x10000000 2188 #define IXGBE_AUTOC_RF 0x08000000 2189 #define IXGBE_AUTOC_PD_TMR 0x06000000 2190 #define IXGBE_AUTOC_AN_RX_LOOSE 0x01000000 2191 #define IXGBE_AUTOC_AN_RX_DRIFT 0x00800000 2192 #define IXGBE_AUTOC_AN_RX_ALIGN 0x007C0000 2193 #define IXGBE_AUTOC_FECA 0x00040000 2194 #define IXGBE_AUTOC_FECR 0x00020000 2195 #define IXGBE_AUTOC_KR_SUPP 0x00010000 2196 #define IXGBE_AUTOC_AN_RESTART 0x00001000 2197 #define IXGBE_AUTOC_FLU 0x00000001 2198 #define IXGBE_AUTOC_LMS_SHIFT 13 2199 #define IXGBE_AUTOC_LMS_10G_SERIAL (0x3 << IXGBE_AUTOC_LMS_SHIFT) 2200 #define IXGBE_AUTOC_LMS_KX4_KX_KR (0x4 << IXGBE_AUTOC_LMS_SHIFT) 2201 #define IXGBE_AUTOC_LMS_SGMII_1G_100M (0x5 << IXGBE_AUTOC_LMS_SHIFT) 2202 #define IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 2203 #define IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII (0x7 << IXGBE_AUTOC_LMS_SHIFT) 2204 #define IXGBE_AUTOC_LMS_MASK (0x7 << IXGBE_AUTOC_LMS_SHIFT) 2205 #define IXGBE_AUTOC_LMS_1G_LINK_NO_AN (0x0 << IXGBE_AUTOC_LMS_SHIFT) 2206 #define IXGBE_AUTOC_LMS_10G_LINK_NO_AN (0x1 << IXGBE_AUTOC_LMS_SHIFT) 2207 #define IXGBE_AUTOC_LMS_1G_AN (0x2 << IXGBE_AUTOC_LMS_SHIFT) 2208 #define IXGBE_AUTOC_LMS_KX4_AN (0x4 << IXGBE_AUTOC_LMS_SHIFT) 2209 #define IXGBE_AUTOC_LMS_KX4_AN_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 2210 #define IXGBE_AUTOC_LMS_ATTACH_TYPE (0x7 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 2211 2212 #define IXGBE_AUTOC_1G_PMA_PMD_MASK 0x00000200 2213 #define IXGBE_AUTOC_1G_PMA_PMD_SHIFT 9 2214 #define IXGBE_AUTOC_10G_PMA_PMD_MASK 0x00000180 2215 #define IXGBE_AUTOC_10G_PMA_PMD_SHIFT 7 2216 #define IXGBE_AUTOC_10G_XAUI (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 2217 #define IXGBE_AUTOC_10G_KX4 (0x1 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 2218 #define IXGBE_AUTOC_10G_CX4 (0x2 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 2219 #define IXGBE_AUTOC_1G_BX (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 2220 #define IXGBE_AUTOC_1G_KX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 2221 #define IXGBE_AUTOC_1G_SFI (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 2222 #define IXGBE_AUTOC_1G_KX_BX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 2223 2224 #define IXGBE_AUTOC2_UPPER_MASK 0xFFFF0000 2225 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK 0x00030000 2226 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT 16 2227 #define IXGBE_AUTOC2_10G_KR (0x0 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 2228 #define IXGBE_AUTOC2_10G_XFI (0x1 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 2229 #define IXGBE_AUTOC2_10G_SFI (0x2 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 2230 #define IXGBE_AUTOC2_LINK_DISABLE_ON_D3_MASK 0x50000000 2231 #define IXGBE_AUTOC2_LINK_DISABLE_MASK 0x70000000 2232 2233 #define IXGBE_MACC_FLU 0x00000001 2234 #define IXGBE_MACC_FSV_10G 0x00030000 2235 #define IXGBE_MACC_FS 0x00040000 2236 #define IXGBE_MAC_RX2TX_LPBK 0x00000002 2237 2238 /* Veto Bit definition */ 2239 #define IXGBE_MMNGC_MNG_VETO 0x00000001 2240 2241 /* LINKS Bit Masks */ 2242 #define IXGBE_LINKS_KX_AN_COMP 0x80000000 2243 #define IXGBE_LINKS_UP 0x40000000 2244 #define IXGBE_LINKS_SPEED 0x20000000 2245 #define IXGBE_LINKS_MODE 0x18000000 2246 #define IXGBE_LINKS_RX_MODE 0x06000000 2247 #define IXGBE_LINKS_TX_MODE 0x01800000 2248 #define IXGBE_LINKS_XGXS_EN 0x00400000 2249 #define IXGBE_LINKS_SGMII_EN 0x02000000 2250 #define IXGBE_LINKS_PCS_1G_EN 0x00200000 2251 #define IXGBE_LINKS_1G_AN_EN 0x00100000 2252 #define IXGBE_LINKS_KX_AN_IDLE 0x00080000 2253 #define IXGBE_LINKS_1G_SYNC 0x00040000 2254 #define IXGBE_LINKS_10G_ALIGN 0x00020000 2255 #define IXGBE_LINKS_10G_LANE_SYNC 0x00017000 2256 #define IXGBE_LINKS_TL_FAULT 0x00001000 2257 #define IXGBE_LINKS_SIGNAL 0x00000F00 2258 2259 #define IXGBE_LINKS_SPEED_NON_STD 0x08000000 2260 #define IXGBE_LINKS_SPEED_82599 0x30000000 2261 #define IXGBE_LINKS_SPEED_10G_82599 0x30000000 2262 #define IXGBE_LINKS_SPEED_1G_82599 0x20000000 2263 #define IXGBE_LINKS_SPEED_100_82599 0x10000000 2264 #define IXGBE_LINKS_SPEED_10_X550EM_A 0x00000000 2265 #define IXGBE_LINK_UP_TIME 90 /* 9.0 Seconds */ 2266 #define IXGBE_AUTO_NEG_TIME 45 /* 4.5 Seconds */ 2267 2268 #define IXGBE_LINKS2_AN_SUPPORTED 0x00000040 2269 2270 /* PCS1GLSTA Bit Masks */ 2271 #define IXGBE_PCS1GLSTA_LINK_OK 1 2272 #define IXGBE_PCS1GLSTA_SYNK_OK 0x10 2273 #define IXGBE_PCS1GLSTA_AN_COMPLETE 0x10000 2274 #define IXGBE_PCS1GLSTA_AN_PAGE_RX 0x20000 2275 #define IXGBE_PCS1GLSTA_AN_TIMED_OUT 0x40000 2276 #define IXGBE_PCS1GLSTA_AN_REMOTE_FAULT 0x80000 2277 #define IXGBE_PCS1GLSTA_AN_ERROR_RWS 0x100000 2278 2279 #define IXGBE_PCS1GANA_SYM_PAUSE 0x80 2280 #define IXGBE_PCS1GANA_ASM_PAUSE 0x100 2281 2282 /* PCS1GLCTL Bit Masks */ 2283 #define IXGBE_PCS1GLCTL_AN_1G_TIMEOUT_EN 0x00040000 /* PCS 1G autoneg to en */ 2284 #define IXGBE_PCS1GLCTL_FLV_LINK_UP 1 2285 #define IXGBE_PCS1GLCTL_FORCE_LINK 0x20 2286 #define IXGBE_PCS1GLCTL_LOW_LINK_LATCH 0x40 2287 #define IXGBE_PCS1GLCTL_AN_ENABLE 0x10000 2288 #define IXGBE_PCS1GLCTL_AN_RESTART 0x20000 2289 2290 /* ANLP1 Bit Masks */ 2291 #define IXGBE_ANLP1_PAUSE 0x0C00 2292 #define IXGBE_ANLP1_SYM_PAUSE 0x0400 2293 #define IXGBE_ANLP1_ASM_PAUSE 0x0800 2294 #define IXGBE_ANLP1_AN_STATE_MASK 0x000f0000 2295 2296 /* SW Semaphore Register bitmasks */ 2297 #define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */ 2298 #define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */ 2299 #define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */ 2300 #define IXGBE_SWFW_REGSMP 0x80000000 /* Register Semaphore bit 31 */ 2301 2302 /* SW_FW_SYNC/GSSR definitions */ 2303 #define IXGBE_GSSR_EEP_SM 0x0001 2304 #define IXGBE_GSSR_PHY0_SM 0x0002 2305 #define IXGBE_GSSR_PHY1_SM 0x0004 2306 #define IXGBE_GSSR_MAC_CSR_SM 0x0008 2307 #define IXGBE_GSSR_FLASH_SM 0x0010 2308 #define IXGBE_GSSR_NVM_UPDATE_SM 0x0200 2309 #define IXGBE_GSSR_SW_MNG_SM 0x0400 2310 #define IXGBE_GSSR_TOKEN_SM 0x40000000 /* SW bit for shared access */ 2311 #define IXGBE_GSSR_SHARED_I2C_SM 0x1806 /* Wait for both phys and both I2Cs */ 2312 #define IXGBE_GSSR_I2C_MASK 0x1800 2313 #define IXGBE_GSSR_NVM_PHY_MASK 0xF 2314 2315 /* FW Status register bitmask */ 2316 #define IXGBE_FWSTS_FWRI 0x00000200 /* Firmware Reset Indication */ 2317 2318 /* EEC Register */ 2319 #define IXGBE_EEC_SK 0x00000001 /* EEPROM Clock */ 2320 #define IXGBE_EEC_CS 0x00000002 /* EEPROM Chip Select */ 2321 #define IXGBE_EEC_DI 0x00000004 /* EEPROM Data In */ 2322 #define IXGBE_EEC_DO 0x00000008 /* EEPROM Data Out */ 2323 #define IXGBE_EEC_FWE_MASK 0x00000030 /* FLASH Write Enable */ 2324 #define IXGBE_EEC_FWE_DIS 0x00000010 /* Disable FLASH writes */ 2325 #define IXGBE_EEC_FWE_EN 0x00000020 /* Enable FLASH writes */ 2326 #define IXGBE_EEC_FWE_SHIFT 4 2327 #define IXGBE_EEC_REQ 0x00000040 /* EEPROM Access Request */ 2328 #define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */ 2329 #define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */ 2330 #define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */ 2331 #define IXGBE_EEC_FLUP 0x00800000 /* Flash update command */ 2332 #define IXGBE_EEC_SEC1VAL 0x02000000 /* Sector 1 Valid */ 2333 #define IXGBE_EEC_FLUDONE 0x04000000 /* Flash update done */ 2334 /* EEPROM Addressing bits based on type (0-small, 1-large) */ 2335 #define IXGBE_EEC_ADDR_SIZE 0x00000400 2336 #define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */ 2337 #define IXGBE_EERD_MAX_ADDR 0x00003FFF /* EERD allows 14 bits for addr. */ 2338 2339 #define IXGBE_EEC_SIZE_SHIFT 11 2340 #define IXGBE_EEPROM_WORD_SIZE_SHIFT 6 2341 #define IXGBE_EEPROM_OPCODE_BITS 8 2342 2343 /* FLA Register */ 2344 #define IXGBE_FLA_LOCKED 0x00000040 2345 2346 /* Part Number String Length */ 2347 #define IXGBE_PBANUM_LENGTH 11 2348 2349 /* Checksum and EEPROM pointers */ 2350 #define IXGBE_PBANUM_PTR_GUARD 0xFAFA 2351 #define IXGBE_EEPROM_CHECKSUM 0x3F 2352 #define IXGBE_EEPROM_SUM 0xBABA 2353 #define IXGBE_EEPROM_CTRL_4 0x45 2354 #define IXGBE_EE_CTRL_4_INST_ID 0x10 2355 #define IXGBE_EE_CTRL_4_INST_ID_SHIFT 4 2356 #define IXGBE_PCIE_ANALOG_PTR 0x03 2357 #define IXGBE_ATLAS0_CONFIG_PTR 0x04 2358 #define IXGBE_PHY_PTR 0x04 2359 #define IXGBE_ATLAS1_CONFIG_PTR 0x05 2360 #define IXGBE_OPTION_ROM_PTR 0x05 2361 #define IXGBE_PCIE_GENERAL_PTR 0x06 2362 #define IXGBE_PCIE_CONFIG0_PTR 0x07 2363 #define IXGBE_PCIE_CONFIG1_PTR 0x08 2364 #define IXGBE_CORE0_PTR 0x09 2365 #define IXGBE_CORE1_PTR 0x0A 2366 #define IXGBE_MAC0_PTR 0x0B 2367 #define IXGBE_MAC1_PTR 0x0C 2368 #define IXGBE_CSR0_CONFIG_PTR 0x0D 2369 #define IXGBE_CSR1_CONFIG_PTR 0x0E 2370 #define IXGBE_PCIE_ANALOG_PTR_X550 0x02 2371 #define IXGBE_SHADOW_RAM_SIZE_X550 0x4000 2372 #define IXGBE_IXGBE_PCIE_GENERAL_SIZE 0x24 2373 #define IXGBE_PCIE_CONFIG_SIZE 0x08 2374 #define IXGBE_EEPROM_LAST_WORD 0x41 2375 #define IXGBE_FW_PTR 0x0F 2376 #define IXGBE_PBANUM0_PTR 0x15 2377 #define IXGBE_PBANUM1_PTR 0x16 2378 #define IXGBE_ALT_MAC_ADDR_PTR 0x37 2379 #define IXGBE_FREE_SPACE_PTR 0X3E 2380 2381 /* External Thermal Sensor Config */ 2382 #define IXGBE_ETS_CFG 0x26 2383 #define IXGBE_ETS_LTHRES_DELTA_MASK 0x07C0 2384 #define IXGBE_ETS_LTHRES_DELTA_SHIFT 6 2385 #define IXGBE_ETS_TYPE_MASK 0x0038 2386 #define IXGBE_ETS_TYPE_SHIFT 3 2387 #define IXGBE_ETS_TYPE_EMC 0x000 2388 #define IXGBE_ETS_NUM_SENSORS_MASK 0x0007 2389 #define IXGBE_ETS_DATA_LOC_MASK 0x3C00 2390 #define IXGBE_ETS_DATA_LOC_SHIFT 10 2391 #define IXGBE_ETS_DATA_INDEX_MASK 0x0300 2392 #define IXGBE_ETS_DATA_INDEX_SHIFT 8 2393 #define IXGBE_ETS_DATA_HTHRESH_MASK 0x00FF 2394 2395 #define IXGBE_SAN_MAC_ADDR_PTR 0x28 2396 #define IXGBE_DEVICE_CAPS 0x2C 2397 #define IXGBE_82599_SERIAL_NUMBER_MAC_ADDR 0x11 2398 #define IXGBE_X550_SERIAL_NUMBER_MAC_ADDR 0x04 2399 2400 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72 2401 #define IXGBE_MAX_MSIX_VECTORS_82599 0x40 2402 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62 2403 #define IXGBE_MAX_MSIX_VECTORS_82598 0x13 2404 2405 /* MSI-X capability fields masks */ 2406 #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF 2407 2408 /* Legacy EEPROM word offsets */ 2409 #define IXGBE_ISCSI_BOOT_CAPS 0x0033 2410 #define IXGBE_ISCSI_SETUP_PORT_0 0x0030 2411 #define IXGBE_ISCSI_SETUP_PORT_1 0x0034 2412 2413 /* EEPROM Commands - SPI */ 2414 #define IXGBE_EEPROM_MAX_RETRY_SPI 5000 /* Max wait 5ms for RDY signal */ 2415 #define IXGBE_EEPROM_STATUS_RDY_SPI 0x01 2416 #define IXGBE_EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */ 2417 #define IXGBE_EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */ 2418 #define IXGBE_EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = addr bit-8 */ 2419 #define IXGBE_EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Ena latch */ 2420 /* EEPROM reset Write Enable latch */ 2421 #define IXGBE_EEPROM_WRDI_OPCODE_SPI 0x04 2422 #define IXGBE_EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status reg */ 2423 #define IXGBE_EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status reg */ 2424 #define IXGBE_EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */ 2425 #define IXGBE_EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */ 2426 #define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */ 2427 2428 /* EEPROM Read Register */ 2429 #define IXGBE_EEPROM_RW_REG_DATA 16 /* data offset in EEPROM read reg */ 2430 #define IXGBE_EEPROM_RW_REG_DONE 2 /* Offset to READ done bit */ 2431 #define IXGBE_EEPROM_RW_REG_START 1 /* First bit to start operation */ 2432 #define IXGBE_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */ 2433 #define IXGBE_NVM_POLL_WRITE 1 /* Flag for polling for wr complete */ 2434 #define IXGBE_NVM_POLL_READ 0 /* Flag for polling for rd complete */ 2435 2436 #define NVM_INIT_CTRL_3 0x38 2437 #define NVM_INIT_CTRL_3_LPLU 0x8 2438 #define NVM_INIT_CTRL_3_D10GMP_PORT0 0x40 2439 #define NVM_INIT_CTRL_3_D10GMP_PORT1 0x100 2440 2441 #define IXGBE_ETH_LENGTH_OF_ADDRESS 6 2442 2443 #define IXGBE_EEPROM_PAGE_SIZE_MAX 128 2444 #define IXGBE_EEPROM_RD_BUFFER_MAX_COUNT 256 /* words rd in burst */ 2445 #define IXGBE_EEPROM_WR_BUFFER_MAX_COUNT 256 /* words wr in burst */ 2446 #define IXGBE_EEPROM_CTRL_2 1 /* EEPROM CTRL word 2 */ 2447 #define IXGBE_EEPROM_CCD_BIT 2 2448 2449 #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM attempts to gain grant */ 2450 2451 /* Number of 5 microseconds we wait for EERD read and 2452 * EERW write to complete */ 2453 #define IXGBE_EERD_EEWR_ATTEMPTS 100000 2454 2455 /* # attempts we wait for flush update to complete */ 2456 #define IXGBE_FLUDONE_ATTEMPTS 20000 2457 2458 #define IXGBE_PCIE_CTRL2 0x5 /* PCIe Control 2 Offset */ 2459 #define IXGBE_PCIE_CTRL2_DUMMY_ENABLE 0x8 /* Dummy Function Enable */ 2460 #define IXGBE_PCIE_CTRL2_LAN_DISABLE 0x2 /* LAN PCI Disable */ 2461 #define IXGBE_PCIE_CTRL2_DISABLE_SELECT 0x1 /* LAN Disable Select */ 2462 2463 #define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0 2464 #define IXGBE_SAN_MAC_ADDR_PORT1_OFFSET 0x3 2465 #define IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP 0x1 2466 #define IXGBE_DEVICE_CAPS_FCOE_OFFLOADS 0x2 2467 #define IXGBE_DEVICE_CAPS_NO_CROSSTALK_WR (1 << 7) 2468 #define IXGBE_FW_LESM_PARAMETERS_PTR 0x2 2469 #define IXGBE_FW_LESM_STATE_1 0x1 2470 #define IXGBE_FW_LESM_STATE_ENABLED 0x8000 /* LESM Enable bit */ 2471 #define IXGBE_FW_LESM_2_STATES_ENABLED_MASK 0x1F 2472 #define IXGBE_FW_LESM_2_STATES_ENABLED 0x12 2473 #define IXGBE_FW_LESM_STATE0_10G_ENABLED 0x6FFF 2474 #define IXGBE_FW_LESM_STATE1_10G_ENABLED 0x4FFF 2475 #define IXGBE_FW_LESM_STATE0_10G_DISABLED 0x0FFF 2476 #define IXGBE_FW_LESM_STATE1_10G_DISABLED 0x2FFF 2477 #define IXGBE_FW_LESM_PORT0_STATE0_OFFSET 0x2 2478 #define IXGBE_FW_LESM_PORT0_STATE1_OFFSET 0x3 2479 #define IXGBE_FW_LESM_PORT1_STATE0_OFFSET 0x6 2480 #define IXGBE_FW_LESM_PORT1_STATE1_OFFSET 0x7 2481 #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 2482 #define IXGBE_FW_PATCH_VERSION_4 0x7 2483 #define IXGBE_FCOE_IBA_CAPS_BLK_PTR 0x33 /* iSCSI/FCOE block */ 2484 #define IXGBE_FCOE_IBA_CAPS_FCOE 0x20 /* FCOE flags */ 2485 #define IXGBE_ISCSI_FCOE_BLK_PTR 0x17 /* iSCSI/FCOE block */ 2486 #define IXGBE_ISCSI_FCOE_FLAGS_OFFSET 0x0 /* FCOE flags */ 2487 #define IXGBE_ISCSI_FCOE_FLAGS_ENABLE 0x1 /* FCOE flags enable bit */ 2488 #define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */ 2489 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt SAN MAC capability */ 2490 #define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt SAN MAC 0 offset */ 2491 #define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt SAN MAC 1 offset */ 2492 #define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt WWNN prefix offset */ 2493 #define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt WWPN prefix offset */ 2494 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt SAN MAC exists */ 2495 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt WWN base exists */ 2496 2497 /* FW header offset */ 2498 #define IXGBE_X540_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 2499 #define IXGBE_X540_FW_MODULE_MASK 0x7FFF 2500 /* 4KB multiplier */ 2501 #define IXGBE_X540_FW_MODULE_LENGTH 0x1000 2502 /* version word 2 (month & day) */ 2503 #define IXGBE_X540_FW_PATCH_VERSION_2 0x5 2504 /* version word 3 (silicon compatibility & year) */ 2505 #define IXGBE_X540_FW_PATCH_VERSION_3 0x6 2506 /* version word 4 (major & minor numbers) */ 2507 #define IXGBE_X540_FW_PATCH_VERSION_4 0x7 2508 2509 #define IXGBE_DEVICE_CAPS_WOL_PORT0_1 0x4 /* WoL supported on ports 0 & 1 */ 2510 #define IXGBE_DEVICE_CAPS_WOL_PORT0 0x8 /* WoL supported on port 0 */ 2511 #define IXGBE_DEVICE_CAPS_WOL_MASK 0xC /* Mask for WoL capabilities */ 2512 2513 /* PCI Bus Info */ 2514 #define IXGBE_PCI_DEVICE_STATUS 0xAA 2515 #define IXGBE_PCI_DEVICE_STATUS_TRANSACTION_PENDING 0x0020 2516 #define IXGBE_PCI_LINK_STATUS 0xB2 2517 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8 2518 #define IXGBE_PCI_LINK_WIDTH 0x3F0 2519 #define IXGBE_PCI_LINK_WIDTH_1 0x10 2520 #define IXGBE_PCI_LINK_WIDTH_2 0x20 2521 #define IXGBE_PCI_LINK_WIDTH_4 0x40 2522 #define IXGBE_PCI_LINK_WIDTH_8 0x80 2523 #define IXGBE_PCI_LINK_SPEED 0xF 2524 #define IXGBE_PCI_LINK_SPEED_2500 0x1 2525 #define IXGBE_PCI_LINK_SPEED_5000 0x2 2526 #define IXGBE_PCI_LINK_SPEED_8000 0x3 2527 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E 2528 #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80 2529 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005 2530 2531 #define IXGBE_PCIDEVCTRL2_TIMEO_MASK 0xf 2532 #define IXGBE_PCIDEVCTRL2_16_32ms_def 0x0 2533 #define IXGBE_PCIDEVCTRL2_50_100us 0x1 2534 #define IXGBE_PCIDEVCTRL2_1_2ms 0x2 2535 #define IXGBE_PCIDEVCTRL2_16_32ms 0x5 2536 #define IXGBE_PCIDEVCTRL2_65_130ms 0x6 2537 #define IXGBE_PCIDEVCTRL2_260_520ms 0x9 2538 #define IXGBE_PCIDEVCTRL2_1_2s 0xa 2539 #define IXGBE_PCIDEVCTRL2_4_8s 0xd 2540 #define IXGBE_PCIDEVCTRL2_17_34s 0xe 2541 2542 /* Number of 100 microseconds we wait for PCI Express master disable */ 2543 #define IXGBE_PCI_MASTER_DISABLE_TIMEOUT 800 2544 2545 /* Check whether address is multicast. This is little-endian specific check.*/ 2546 #define IXGBE_IS_MULTICAST(Address) \ 2547 (bool)(((u8 *)(Address))[0] & ((u8)0x01)) 2548 2549 /* Check whether an address is broadcast. */ 2550 #define IXGBE_IS_BROADCAST(Address) \ 2551 ((((u8 *)(Address))[0] == ((u8)0xff)) && \ 2552 (((u8 *)(Address))[1] == ((u8)0xff))) 2553 2554 /* RAH */ 2555 #define IXGBE_RAH_VIND_MASK 0x003C0000 2556 #define IXGBE_RAH_VIND_SHIFT 18 2557 #define IXGBE_RAH_AV 0x80000000 2558 #define IXGBE_CLEAR_VMDQ_ALL 0xFFFFFFFF 2559 2560 /* Header split receive */ 2561 #define IXGBE_RFCTL_ISCSI_DIS 0x00000001 2562 #define IXGBE_RFCTL_ISCSI_DWC_MASK 0x0000003E 2563 #define IXGBE_RFCTL_ISCSI_DWC_SHIFT 1 2564 #define IXGBE_RFCTL_RSC_DIS 0x00000020 2565 #define IXGBE_RFCTL_NFSW_DIS 0x00000040 2566 #define IXGBE_RFCTL_NFSR_DIS 0x00000080 2567 #define IXGBE_RFCTL_NFS_VER_MASK 0x00000300 2568 #define IXGBE_RFCTL_NFS_VER_SHIFT 8 2569 #define IXGBE_RFCTL_NFS_VER_2 0 2570 #define IXGBE_RFCTL_NFS_VER_3 1 2571 #define IXGBE_RFCTL_NFS_VER_4 2 2572 #define IXGBE_RFCTL_IPV6_DIS 0x00000400 2573 #define IXGBE_RFCTL_IPV6_XSUM_DIS 0x00000800 2574 #define IXGBE_RFCTL_IPFRSP_DIS 0x00004000 2575 #define IXGBE_RFCTL_IPV6_EX_DIS 0x00010000 2576 #define IXGBE_RFCTL_NEW_IPV6_EXT_DIS 0x00020000 2577 2578 /* Transmit Config masks */ 2579 #define IXGBE_TXDCTL_ENABLE 0x02000000 /* Ena specific Tx Queue */ 2580 #define IXGBE_TXDCTL_SWFLSH 0x04000000 /* Tx Desc. wr-bk flushing */ 2581 #define IXGBE_TXDCTL_WTHRESH_SHIFT 16 /* shift to WTHRESH bits */ 2582 /* Enable short packet padding to 64 bytes */ 2583 #define IXGBE_TX_PAD_ENABLE 0x00000400 2584 #define IXGBE_JUMBO_FRAME_ENABLE 0x00000004 /* Allow jumbo frames */ 2585 /* This allows for 16K packets + 4k for vlan */ 2586 #define IXGBE_MAX_FRAME_SZ 0x40040000 2587 2588 #define IXGBE_TDWBAL_HEAD_WB_ENABLE 0x1 /* Tx head write-back enable */ 2589 #define IXGBE_TDWBAL_SEQNUM_WB_ENABLE 0x2 /* Tx seq# write-back enable */ 2590 2591 /* Receive Config masks */ 2592 #define IXGBE_RXCTRL_RXEN 0x00000001 /* Enable Receiver */ 2593 #define IXGBE_RXCTRL_DMBYPS 0x00000002 /* Desc Monitor Bypass */ 2594 #define IXGBE_RXDCTL_ENABLE 0x02000000 /* Ena specific Rx Queue */ 2595 #define IXGBE_RXDCTL_SWFLSH 0x04000000 /* Rx Desc wr-bk flushing */ 2596 #define IXGBE_RXDCTL_RLPMLMASK 0x00003FFF /* X540 supported only */ 2597 #define IXGBE_RXDCTL_RLPML_EN 0x00008000 2598 #define IXGBE_RXDCTL_VME 0x40000000 /* VLAN mode enable */ 2599 2600 #define IXGBE_TSAUXC_EN_CLK 0x00000004 2601 #define IXGBE_TSAUXC_SYNCLK 0x00000008 2602 #define IXGBE_TSAUXC_SDP0_INT 0x00000040 2603 #define IXGBE_TSAUXC_EN_TT0 0x00000001 2604 #define IXGBE_TSAUXC_EN_TT1 0x00000002 2605 #define IXGBE_TSAUXC_ST0 0x00000010 2606 #define IXGBE_TSAUXC_DISABLE_SYSTIME 0x80000000 2607 2608 #define IXGBE_TSSDP_TS_SDP0_SEL_MASK 0x000000C0 2609 #define IXGBE_TSSDP_TS_SDP0_CLK0 0x00000080 2610 #define IXGBE_TSSDP_TS_SDP0_EN 0x00000100 2611 2612 #define IXGBE_TSYNCTXCTL_VALID 0x00000001 /* Tx timestamp valid */ 2613 #define IXGBE_TSYNCTXCTL_ENABLED 0x00000010 /* Tx timestamping enabled */ 2614 2615 #define IXGBE_TSYNCRXCTL_VALID 0x00000001 /* Rx timestamp valid */ 2616 #define IXGBE_TSYNCRXCTL_TYPE_MASK 0x0000000E /* Rx type mask */ 2617 #define IXGBE_TSYNCRXCTL_TYPE_L2_V2 0x00 2618 #define IXGBE_TSYNCRXCTL_TYPE_L4_V1 0x02 2619 #define IXGBE_TSYNCRXCTL_TYPE_L2_L4_V2 0x04 2620 #define IXGBE_TSYNCRXCTL_TYPE_ALL 0x08 2621 #define IXGBE_TSYNCRXCTL_TYPE_EVENT_V2 0x0A 2622 #define IXGBE_TSYNCRXCTL_ENABLED 0x00000010 /* Rx Timestamping enabled */ 2623 #define IXGBE_TSYNCRXCTL_TSIP_UT_EN 0x00800000 /* Rx Timestamp in Packet */ 2624 #define IXGBE_TSYNCRXCTL_TSIP_UP_MASK 0xFF000000 /* Rx Timestamp UP Mask */ 2625 2626 #define IXGBE_TSIM_SYS_WRAP 0x00000001 2627 #define IXGBE_TSIM_TXTS 0x00000002 2628 #define IXGBE_TSIM_TADJ 0x00000080 2629 2630 #define IXGBE_TSICR_SYS_WRAP IXGBE_TSIM_SYS_WRAP 2631 #define IXGBE_TSICR_TXTS IXGBE_TSIM_TXTS 2632 #define IXGBE_TSICR_TADJ IXGBE_TSIM_TADJ 2633 2634 #define IXGBE_RXMTRL_V1_CTRLT_MASK 0x000000FF 2635 #define IXGBE_RXMTRL_V1_SYNC_MSG 0x00 2636 #define IXGBE_RXMTRL_V1_DELAY_REQ_MSG 0x01 2637 #define IXGBE_RXMTRL_V1_FOLLOWUP_MSG 0x02 2638 #define IXGBE_RXMTRL_V1_DELAY_RESP_MSG 0x03 2639 #define IXGBE_RXMTRL_V1_MGMT_MSG 0x04 2640 2641 #define IXGBE_RXMTRL_V2_MSGID_MASK 0x0000FF00 2642 #define IXGBE_RXMTRL_V2_SYNC_MSG 0x0000 2643 #define IXGBE_RXMTRL_V2_DELAY_REQ_MSG 0x0100 2644 #define IXGBE_RXMTRL_V2_PDELAY_REQ_MSG 0x0200 2645 #define IXGBE_RXMTRL_V2_PDELAY_RESP_MSG 0x0300 2646 #define IXGBE_RXMTRL_V2_FOLLOWUP_MSG 0x0800 2647 #define IXGBE_RXMTRL_V2_DELAY_RESP_MSG 0x0900 2648 #define IXGBE_RXMTRL_V2_PDELAY_FOLLOWUP_MSG 0x0A00 2649 #define IXGBE_RXMTRL_V2_ANNOUNCE_MSG 0x0B00 2650 #define IXGBE_RXMTRL_V2_SIGNALLING_MSG 0x0C00 2651 #define IXGBE_RXMTRL_V2_MGMT_MSG 0x0D00 2652 2653 #define IXGBE_FCTRL_SBP 0x00000002 /* Store Bad Packet */ 2654 #define IXGBE_FCTRL_MPE 0x00000100 /* Multicast Promiscuous Ena*/ 2655 #define IXGBE_FCTRL_UPE 0x00000200 /* Unicast Promiscuous Ena */ 2656 #define IXGBE_FCTRL_BAM 0x00000400 /* Broadcast Accept Mode */ 2657 #define IXGBE_FCTRL_PMCF 0x00001000 /* Pass MAC Control Frames */ 2658 #define IXGBE_FCTRL_DPF 0x00002000 /* Discard Pause Frame */ 2659 /* Receive Priority Flow Control Enable */ 2660 #define IXGBE_FCTRL_RPFCE 0x00004000 2661 #define IXGBE_FCTRL_RFCE 0x00008000 /* Receive Flow Control Ena */ 2662 #define IXGBE_MFLCN_PMCF 0x00000001 /* Pass MAC Control Frames */ 2663 #define IXGBE_MFLCN_DPF 0x00000002 /* Discard Pause Frame */ 2664 #define IXGBE_MFLCN_RPFCE 0x00000004 /* Receive Priority FC Enable */ 2665 #define IXGBE_MFLCN_RFCE 0x00000008 /* Receive FC Enable */ 2666 #define IXGBE_MFLCN_RPFCE_MASK 0x00000FF4 /* Rx Priority FC bitmap mask */ 2667 #define IXGBE_MFLCN_RPFCE_SHIFT 4 /* Rx Priority FC bitmap shift */ 2668 2669 /* Multiple Receive Queue Control */ 2670 #define IXGBE_MRQC_RSSEN 0x00000001 /* RSS Enable */ 2671 #define IXGBE_MRQC_MRQE_MASK 0xF /* Bits 3:0 */ 2672 #define IXGBE_MRQC_RT8TCEN 0x00000002 /* 8 TC no RSS */ 2673 #define IXGBE_MRQC_RT4TCEN 0x00000003 /* 4 TC no RSS */ 2674 #define IXGBE_MRQC_RTRSS8TCEN 0x00000004 /* 8 TC w/ RSS */ 2675 #define IXGBE_MRQC_RTRSS4TCEN 0x00000005 /* 4 TC w/ RSS */ 2676 #define IXGBE_MRQC_VMDQEN 0x00000008 /* VMDq2 64 pools no RSS */ 2677 #define IXGBE_MRQC_VMDQRSS32EN 0x0000000A /* VMDq2 32 pools w/ RSS */ 2678 #define IXGBE_MRQC_VMDQRSS64EN 0x0000000B /* VMDq2 64 pools w/ RSS */ 2679 #define IXGBE_MRQC_VMDQRT8TCEN 0x0000000C /* VMDq2/RT 16 pool 8 TC */ 2680 #define IXGBE_MRQC_VMDQRT4TCEN 0x0000000D /* VMDq2/RT 32 pool 4 TC */ 2681 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000 /* Enable L3/L4 Tx switch */ 2682 #define IXGBE_MRQC_RSS_FIELD_MASK 0xFFFF0000 2683 #define IXGBE_MRQC_RSS_FIELD_IPV4_TCP 0x00010000 2684 #define IXGBE_MRQC_RSS_FIELD_IPV4 0x00020000 2685 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP 0x00040000 2686 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX 0x00080000 2687 #define IXGBE_MRQC_RSS_FIELD_IPV6 0x00100000 2688 #define IXGBE_MRQC_RSS_FIELD_IPV6_TCP 0x00200000 2689 #define IXGBE_MRQC_RSS_FIELD_IPV4_UDP 0x00400000 2690 #define IXGBE_MRQC_RSS_FIELD_IPV6_UDP 0x00800000 2691 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000 2692 #define IXGBE_MRQC_MULTIPLE_RSS 0x00002000 2693 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000 2694 2695 /* Queue Drop Enable */ 2696 #define IXGBE_QDE_ENABLE 0x00000001 2697 #define IXGBE_QDE_HIDE_VLAN 0x00000002 2698 #define IXGBE_QDE_IDX_MASK 0x00007F00 2699 #define IXGBE_QDE_IDX_SHIFT 8 2700 #define IXGBE_QDE_WRITE 0x00010000 2701 #define IXGBE_QDE_READ 0x00020000 2702 2703 #define IXGBE_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */ 2704 #define IXGBE_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */ 2705 #define IXGBE_TXD_CMD_EOP 0x01000000 /* End of Packet */ 2706 #define IXGBE_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */ 2707 #define IXGBE_TXD_CMD_IC 0x04000000 /* Insert Checksum */ 2708 #define IXGBE_TXD_CMD_RS 0x08000000 /* Report Status */ 2709 #define IXGBE_TXD_CMD_DEXT 0x20000000 /* Desc extension (0 = legacy) */ 2710 #define IXGBE_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */ 2711 #define IXGBE_TXD_STAT_DD 0x00000001 /* Descriptor Done */ 2712 2713 #define IXGBE_RXDADV_IPSEC_STATUS_SECP 0x00020000 2714 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_PROTOCOL 0x08000000 2715 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_LENGTH 0x10000000 2716 #define IXGBE_RXDADV_IPSEC_ERROR_AUTH_FAILED 0x18000000 2717 #define IXGBE_RXDADV_IPSEC_ERROR_BIT_MASK 0x18000000 2718 /* Multiple Transmit Queue Command Register */ 2719 #define IXGBE_MTQC_RT_ENA 0x1 /* DCB Enable */ 2720 #define IXGBE_MTQC_VT_ENA 0x2 /* VMDQ2 Enable */ 2721 #define IXGBE_MTQC_64Q_1PB 0x0 /* 64 queues 1 pack buffer */ 2722 #define IXGBE_MTQC_32VF 0x8 /* 4 TX Queues per pool w/32VF's */ 2723 #define IXGBE_MTQC_64VF 0x4 /* 2 TX Queues per pool w/64VF's */ 2724 #define IXGBE_MTQC_4TC_4TQ 0x8 /* 4 TC if RT_ENA and VT_ENA */ 2725 #define IXGBE_MTQC_8TC_8TQ 0xC /* 8 TC if RT_ENA or 8 TQ if VT_ENA */ 2726 2727 /* Receive Descriptor bit definitions */ 2728 #define IXGBE_RXD_STAT_DD 0x01 /* Descriptor Done */ 2729 #define IXGBE_RXD_STAT_EOP 0x02 /* End of Packet */ 2730 #define IXGBE_RXD_STAT_FLM 0x04 /* FDir Match */ 2731 #define IXGBE_RXD_STAT_VP 0x08 /* IEEE VLAN Packet */ 2732 #define IXGBE_RXDADV_NEXTP_MASK 0x000FFFF0 /* Next Descriptor Index */ 2733 #define IXGBE_RXDADV_NEXTP_SHIFT 0x00000004 2734 #define IXGBE_RXD_STAT_UDPCS 0x10 /* UDP xsum calculated */ 2735 #define IXGBE_RXD_STAT_L4CS 0x20 /* L4 xsum calculated */ 2736 #define IXGBE_RXD_STAT_IPCS 0x40 /* IP xsum calculated */ 2737 #define IXGBE_RXD_STAT_PIF 0x80 /* passed in-exact filter */ 2738 #define IXGBE_RXD_STAT_CRCV 0x100 /* Speculative CRC Valid */ 2739 #define IXGBE_RXD_STAT_OUTERIPCS 0x100 /* Cloud IP xsum calculated */ 2740 #define IXGBE_RXD_STAT_VEXT 0x200 /* 1st VLAN found */ 2741 #define IXGBE_RXD_STAT_UDPV 0x400 /* Valid UDP checksum */ 2742 #define IXGBE_RXD_STAT_DYNINT 0x800 /* Pkt caused INT via DYNINT */ 2743 #define IXGBE_RXD_STAT_LLINT 0x800 /* Pkt caused Low Latency Interrupt */ 2744 #define IXGBE_RXD_STAT_TSIP 0x08000 /* Time Stamp in packet buffer */ 2745 #define IXGBE_RXD_STAT_TS 0x10000 /* Time Stamp */ 2746 #define IXGBE_RXD_STAT_SECP 0x20000 /* Security Processing */ 2747 #define IXGBE_RXD_STAT_LB 0x40000 /* Loopback Status */ 2748 #define IXGBE_RXD_STAT_ACK 0x8000 /* ACK Packet indication */ 2749 #define IXGBE_RXD_ERR_CE 0x01 /* CRC Error */ 2750 #define IXGBE_RXD_ERR_LE 0x02 /* Length Error */ 2751 #define IXGBE_RXD_ERR_PE 0x08 /* Packet Error */ 2752 #define IXGBE_RXD_ERR_OSE 0x10 /* Oversize Error */ 2753 #define IXGBE_RXD_ERR_USE 0x20 /* Undersize Error */ 2754 #define IXGBE_RXD_ERR_TCPE 0x40 /* TCP/UDP Checksum Error */ 2755 #define IXGBE_RXD_ERR_IPE 0x80 /* IP Checksum Error */ 2756 #define IXGBE_RXDADV_ERR_MASK 0xfff00000 /* RDESC.ERRORS mask */ 2757 #define IXGBE_RXDADV_ERR_SHIFT 20 /* RDESC.ERRORS shift */ 2758 #define IXGBE_RXDADV_ERR_OUTERIPER 0x04000000 /* CRC IP Header error */ 2759 #define IXGBE_RXDADV_ERR_RXE 0x20000000 /* Any MAC Error */ 2760 #define IXGBE_RXDADV_ERR_FCEOFE 0x80000000 /* FCEOFe/IPE */ 2761 #define IXGBE_RXDADV_ERR_FCERR 0x00700000 /* FCERR/FDIRERR */ 2762 #define IXGBE_RXDADV_ERR_FDIR_LEN 0x00100000 /* FDIR Length error */ 2763 #define IXGBE_RXDADV_ERR_FDIR_DROP 0x00200000 /* FDIR Drop error */ 2764 #define IXGBE_RXDADV_ERR_FDIR_COLL 0x00400000 /* FDIR Collision error */ 2765 #define IXGBE_RXDADV_ERR_HBO 0x00800000 /*Header Buffer Overflow */ 2766 #define IXGBE_RXDADV_ERR_CE 0x01000000 /* CRC Error */ 2767 #define IXGBE_RXDADV_ERR_LE 0x02000000 /* Length Error */ 2768 #define IXGBE_RXDADV_ERR_PE 0x08000000 /* Packet Error */ 2769 #define IXGBE_RXDADV_ERR_OSE 0x10000000 /* Oversize Error */ 2770 #define IXGBE_RXDADV_ERR_USE 0x20000000 /* Undersize Error */ 2771 #define IXGBE_RXDADV_ERR_TCPE 0x40000000 /* TCP/UDP Checksum Error */ 2772 #define IXGBE_RXDADV_ERR_IPE 0x80000000 /* IP Checksum Error */ 2773 #define IXGBE_RXD_VLAN_ID_MASK 0x0FFF /* VLAN ID is in lower 12 bits */ 2774 #define IXGBE_RXD_PRI_MASK 0xE000 /* Priority is in upper 3 bits */ 2775 #define IXGBE_RXD_PRI_SHIFT 13 2776 #define IXGBE_RXD_CFI_MASK 0x1000 /* CFI is bit 12 */ 2777 #define IXGBE_RXD_CFI_SHIFT 12 2778 2779 #define IXGBE_RXDADV_STAT_DD IXGBE_RXD_STAT_DD /* Done */ 2780 #define IXGBE_RXDADV_STAT_EOP IXGBE_RXD_STAT_EOP /* End of Packet */ 2781 #define IXGBE_RXDADV_STAT_FLM IXGBE_RXD_STAT_FLM /* FDir Match */ 2782 #define IXGBE_RXDADV_STAT_VP IXGBE_RXD_STAT_VP /* IEEE VLAN Pkt */ 2783 #define IXGBE_RXDADV_STAT_MASK 0x000fffff /* Stat/NEXTP: bit 0-19 */ 2784 #define IXGBE_RXDADV_STAT_FCEOFS 0x00000040 /* FCoE EOF/SOF Stat */ 2785 #define IXGBE_RXDADV_STAT_FCSTAT 0x00000030 /* FCoE Pkt Stat */ 2786 #define IXGBE_RXDADV_STAT_FCSTAT_NOMTCH 0x00000000 /* 00: No Ctxt Match */ 2787 #define IXGBE_RXDADV_STAT_FCSTAT_NODDP 0x00000010 /* 01: Ctxt w/o DDP */ 2788 #define IXGBE_RXDADV_STAT_FCSTAT_FCPRSP 0x00000020 /* 10: Recv. FCP_RSP */ 2789 #define IXGBE_RXDADV_STAT_FCSTAT_DDP 0x00000030 /* 11: Ctxt w/ DDP */ 2790 #define IXGBE_RXDADV_STAT_TS 0x00010000 /* IEEE1588 Time Stamp */ 2791 #define IXGBE_RXDADV_STAT_TSIP 0x00008000 /* Time Stamp in packet buffer */ 2792 2793 /* PSRTYPE bit definitions */ 2794 #define IXGBE_PSRTYPE_TCPHDR 0x00000010 2795 #define IXGBE_PSRTYPE_UDPHDR 0x00000020 2796 #define IXGBE_PSRTYPE_IPV4HDR 0x00000100 2797 #define IXGBE_PSRTYPE_IPV6HDR 0x00000200 2798 #define IXGBE_PSRTYPE_L2HDR 0x00001000 2799 2800 /* SRRCTL bit definitions */ 2801 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT 10 /* so many KBs */ 2802 #define IXGBE_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* 64byte resolution (>> 6) 2803 * + at bit 8 offset (<< 8) 2804 * = (<< 2) 2805 */ 2806 #define IXGBE_SRRCTL_RDMTS_SHIFT 22 2807 #define IXGBE_SRRCTL_RDMTS_MASK 0x01C00000 2808 #define IXGBE_SRRCTL_DROP_EN 0x10000000 2809 #define IXGBE_SRRCTL_BSIZEPKT_MASK 0x0000007F 2810 #define IXGBE_SRRCTL_BSIZEHDR_MASK 0x00003F00 2811 #define IXGBE_SRRCTL_DESCTYPE_LEGACY 0x00000000 2812 #define IXGBE_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000 2813 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT 0x04000000 2814 #define IXGBE_SRRCTL_DESCTYPE_HDR_REPLICATION_LARGE_PKT 0x08000000 2815 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000 2816 #define IXGBE_SRRCTL_DESCTYPE_MASK 0x0E000000 2817 2818 #define IXGBE_RXDPS_HDRSTAT_HDRSP 0x00008000 2819 #define IXGBE_RXDPS_HDRSTAT_HDRLEN_MASK 0x000003FF 2820 2821 #define IXGBE_RXDADV_RSSTYPE_MASK 0x0000000F 2822 #define IXGBE_RXDADV_PKTTYPE_MASK 0x0000FFF0 2823 #define IXGBE_RXDADV_PKTTYPE_MASK_EX 0x0001FFF0 2824 #define IXGBE_RXDADV_HDRBUFLEN_MASK 0x00007FE0 2825 #define IXGBE_RXDADV_RSCCNT_MASK 0x001E0000 2826 #define IXGBE_RXDADV_RSCCNT_SHIFT 17 2827 #define IXGBE_RXDADV_HDRBUFLEN_SHIFT 5 2828 #define IXGBE_RXDADV_SPLITHEADER_EN 0x00001000 2829 #define IXGBE_RXDADV_SPH 0x8000 2830 2831 /* RSS Hash results */ 2832 #define IXGBE_RXDADV_RSSTYPE_NONE 0x00000000 2833 #define IXGBE_RXDADV_RSSTYPE_IPV4_TCP 0x00000001 2834 #define IXGBE_RXDADV_RSSTYPE_IPV4 0x00000002 2835 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP 0x00000003 2836 #define IXGBE_RXDADV_RSSTYPE_IPV6_EX 0x00000004 2837 #define IXGBE_RXDADV_RSSTYPE_IPV6 0x00000005 2838 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP_EX 0x00000006 2839 #define IXGBE_RXDADV_RSSTYPE_IPV4_UDP 0x00000007 2840 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP 0x00000008 2841 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP_EX 0x00000009 2842 2843 /* RSS Packet Types as indicated in the receive descriptor. */ 2844 #define IXGBE_RXDADV_PKTTYPE_NONE 0x00000000 2845 #define IXGBE_RXDADV_PKTTYPE_IPV4 0x00000010 /* IPv4 hdr present */ 2846 #define IXGBE_RXDADV_PKTTYPE_IPV4_EX 0x00000020 /* IPv4 hdr + extensions */ 2847 #define IXGBE_RXDADV_PKTTYPE_IPV6 0x00000040 /* IPv6 hdr present */ 2848 #define IXGBE_RXDADV_PKTTYPE_IPV6_EX 0x00000080 /* IPv6 hdr + extensions */ 2849 #define IXGBE_RXDADV_PKTTYPE_TCP 0x00000100 /* TCP hdr present */ 2850 #define IXGBE_RXDADV_PKTTYPE_UDP 0x00000200 /* UDP hdr present */ 2851 #define IXGBE_RXDADV_PKTTYPE_SCTP 0x00000400 /* SCTP hdr present */ 2852 #define IXGBE_RXDADV_PKTTYPE_NFS 0x00000800 /* NFS hdr present */ 2853 #define IXGBE_RXDADV_PKTTYPE_GENEVE 0x00000800 /* GENEVE hdr present */ 2854 #define IXGBE_RXDADV_PKTTYPE_VXLAN 0x00000800 /* VXLAN hdr present */ 2855 #define IXGBE_RXDADV_PKTTYPE_TUNNEL 0x00010000 /* Tunnel type */ 2856 #define IXGBE_RXDADV_PKTTYPE_IPSEC_ESP 0x00001000 /* IPSec ESP */ 2857 #define IXGBE_RXDADV_PKTTYPE_IPSEC_AH 0x00002000 /* IPSec AH */ 2858 #define IXGBE_RXDADV_PKTTYPE_LINKSEC 0x00004000 /* LinkSec Encap */ 2859 #define IXGBE_RXDADV_PKTTYPE_ETQF 0x00008000 /* PKTTYPE is ETQF index */ 2860 #define IXGBE_RXDADV_PKTTYPE_ETQF_MASK 0x00000070 /* ETQF has 8 indices */ 2861 #define IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT 4 /* Right-shift 4 bits */ 2862 2863 /* Security Processing bit Indication */ 2864 #define IXGBE_RXDADV_LNKSEC_STATUS_SECP 0x00020000 2865 #define IXGBE_RXDADV_LNKSEC_ERROR_NO_SA_MATCH 0x08000000 2866 #define IXGBE_RXDADV_LNKSEC_ERROR_REPLAY_ERROR 0x10000000 2867 #define IXGBE_RXDADV_LNKSEC_ERROR_BIT_MASK 0x18000000 2868 #define IXGBE_RXDADV_LNKSEC_ERROR_BAD_SIG 0x18000000 2869 2870 /* Masks to determine if packets should be dropped due to frame errors */ 2871 #define IXGBE_RXD_ERR_FRAME_ERR_MASK ( \ 2872 IXGBE_RXD_ERR_CE | \ 2873 IXGBE_RXD_ERR_LE | \ 2874 IXGBE_RXD_ERR_PE | \ 2875 IXGBE_RXD_ERR_OSE | \ 2876 IXGBE_RXD_ERR_USE) 2877 2878 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK ( \ 2879 IXGBE_RXDADV_ERR_CE | \ 2880 IXGBE_RXDADV_ERR_LE | \ 2881 IXGBE_RXDADV_ERR_PE | \ 2882 IXGBE_RXDADV_ERR_OSE | \ 2883 IXGBE_RXDADV_ERR_USE) 2884 2885 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK_82599 IXGBE_RXDADV_ERR_RXE 2886 2887 /* Multicast bit mask */ 2888 #define IXGBE_MCSTCTRL_MFE 0x4 2889 2890 /* Number of Transmit and Receive Descriptors must be a multiple of 8 */ 2891 #define IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE 8 2892 #define IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE 8 2893 #define IXGBE_REQ_TX_BUFFER_GRANULARITY 1024 2894 2895 /* Vlan-specific macros */ 2896 #define IXGBE_RX_DESC_SPECIAL_VLAN_MASK 0x0FFF /* VLAN ID in lower 12 bits */ 2897 #define IXGBE_RX_DESC_SPECIAL_PRI_MASK 0xE000 /* Priority in upper 3 bits */ 2898 #define IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 0x000D /* Priority in upper 3 of 16 */ 2899 #define IXGBE_TX_DESC_SPECIAL_PRI_SHIFT IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 2900 2901 /* SR-IOV specific macros */ 2902 #define IXGBE_MBVFICR_INDEX(vf_number) (vf_number >> 4) 2903 #define IXGBE_MBVFICR(_i) (0x00710 + ((_i) * 4)) 2904 #define IXGBE_VFLRE(_i) (((_i & 1) ? 0x001C0 : 0x00600)) 2905 #define IXGBE_VFLREC(_i) (0x00700 + ((_i) * 4)) 2906 /* Translated register #defines */ 2907 #define IXGBE_PVFCTRL(P) (0x00300 + (4 * (P))) 2908 #define IXGBE_PVFSTATUS(P) (0x00008 + (0 * (P))) 2909 #define IXGBE_PVFLINKS(P) (0x042A4 + (0 * (P))) 2910 #define IXGBE_PVFRTIMER(P) (0x00048 + (0 * (P))) 2911 #define IXGBE_PVFMAILBOX(P) (0x04C00 + (4 * (P))) 2912 #define IXGBE_PVFRXMEMWRAP(P) (0x03190 + (0 * (P))) 2913 #define IXGBE_PVTEICR(P) (0x00B00 + (4 * (P))) 2914 #define IXGBE_PVTEICS(P) (0x00C00 + (4 * (P))) 2915 #define IXGBE_PVTEIMS(P) (0x00D00 + (4 * (P))) 2916 #define IXGBE_PVTEIMC(P) (0x00E00 + (4 * (P))) 2917 #define IXGBE_PVTEIAC(P) (0x00F00 + (4 * (P))) 2918 #define IXGBE_PVTEIAM(P) (0x04D00 + (4 * (P))) 2919 #define IXGBE_PVTEITR(P) (((P) < 24) ? (0x00820 + ((P) * 4)) : \ 2920 (0x012300 + (((P) - 24) * 4))) 2921 #define IXGBE_PVTIVAR(P) (0x12500 + (4 * (P))) 2922 #define IXGBE_PVTIVAR_MISC(P) (0x04E00 + (4 * (P))) 2923 #define IXGBE_PVTRSCINT(P) (0x12000 + (4 * (P))) 2924 #define IXGBE_VFPBACL(P) (0x110C8 + (4 * (P))) 2925 #define IXGBE_PVFRDBAL(P) ((P < 64) ? (0x01000 + (0x40 * (P))) \ 2926 : (0x0D000 + (0x40 * ((P) - 64)))) 2927 #define IXGBE_PVFRDBAH(P) ((P < 64) ? (0x01004 + (0x40 * (P))) \ 2928 : (0x0D004 + (0x40 * ((P) - 64)))) 2929 #define IXGBE_PVFRDLEN(P) ((P < 64) ? (0x01008 + (0x40 * (P))) \ 2930 : (0x0D008 + (0x40 * ((P) - 64)))) 2931 #define IXGBE_PVFRDH(P) ((P < 64) ? (0x01010 + (0x40 * (P))) \ 2932 : (0x0D010 + (0x40 * ((P) - 64)))) 2933 #define IXGBE_PVFRDT(P) ((P < 64) ? (0x01018 + (0x40 * (P))) \ 2934 : (0x0D018 + (0x40 * ((P) - 64)))) 2935 #define IXGBE_PVFRXDCTL(P) ((P < 64) ? (0x01028 + (0x40 * (P))) \ 2936 : (0x0D028 + (0x40 * ((P) - 64)))) 2937 #define IXGBE_PVFSRRCTL(P) ((P < 64) ? (0x01014 + (0x40 * (P))) \ 2938 : (0x0D014 + (0x40 * ((P) - 64)))) 2939 #define IXGBE_PVFPSRTYPE(P) (0x0EA00 + (4 * (P))) 2940 #define IXGBE_PVFTDBAL(P) (0x06000 + (0x40 * (P))) 2941 #define IXGBE_PVFTDBAH(P) (0x06004 + (0x40 * (P))) 2942 #define IXGBE_PVFTDLEN(P) (0x06008 + (0x40 * (P))) 2943 #define IXGBE_PVFTDH(P) (0x06010 + (0x40 * (P))) 2944 #define IXGBE_PVFTDT(P) (0x06018 + (0x40 * (P))) 2945 #define IXGBE_PVFTXDCTL(P) (0x06028 + (0x40 * (P))) 2946 #define IXGBE_PVFTDWBAL(P) (0x06038 + (0x40 * (P))) 2947 #define IXGBE_PVFTDWBAH(P) (0x0603C + (0x40 * (P))) 2948 #define IXGBE_PVFDCA_RXCTRL(P) (((P) < 64) ? (0x0100C + (0x40 * (P))) \ 2949 : (0x0D00C + (0x40 * ((P) - 64)))) 2950 #define IXGBE_PVFDCA_TXCTRL(P) (0x0600C + (0x40 * (P))) 2951 #define IXGBE_PVFGPRC(x) (0x0101C + (0x40 * (x))) 2952 #define IXGBE_PVFGPTC(x) (0x08300 + (0x04 * (x))) 2953 #define IXGBE_PVFGORC_LSB(x) (0x01020 + (0x40 * (x))) 2954 #define IXGBE_PVFGORC_MSB(x) (0x0D020 + (0x40 * (x))) 2955 #define IXGBE_PVFGOTC_LSB(x) (0x08400 + (0x08 * (x))) 2956 #define IXGBE_PVFGOTC_MSB(x) (0x08404 + (0x08 * (x))) 2957 #define IXGBE_PVFMPRC(x) (0x0D01C + (0x40 * (x))) 2958 2959 #define IXGBE_PVFTDWBALn(q_per_pool, vf_number, vf_q_index) \ 2960 (IXGBE_PVFTDWBAL((q_per_pool)*(vf_number) + (vf_q_index))) 2961 #define IXGBE_PVFTDWBAHn(q_per_pool, vf_number, vf_q_index) \ 2962 (IXGBE_PVFTDWBAH((q_per_pool)*(vf_number) + (vf_q_index))) 2963 2964 #define IXGBE_PVFTDHn(q_per_pool, vf_number, vf_q_index) \ 2965 (IXGBE_PVFTDH((q_per_pool)*(vf_number) + (vf_q_index))) 2966 #define IXGBE_PVFTDTn(q_per_pool, vf_number, vf_q_index) \ 2967 (IXGBE_PVFTDT((q_per_pool)*(vf_number) + (vf_q_index))) 2968 2969 /* Little Endian defines */ 2970 #ifndef __le16 2971 #define __le16 u16 2972 #endif 2973 #ifndef __le32 2974 #define __le32 u32 2975 #endif 2976 #ifndef __le64 2977 #define __le64 u64 2978 2979 #endif 2980 #ifndef __be16 2981 /* Big Endian defines */ 2982 #define __be16 u16 2983 #define __be32 u32 2984 #define __be64 u64 2985 2986 #endif 2987 enum ixgbe_fdir_pballoc_type { 2988 IXGBE_FDIR_PBALLOC_NONE = 0, 2989 IXGBE_FDIR_PBALLOC_64K = 1, 2990 IXGBE_FDIR_PBALLOC_128K = 2, 2991 IXGBE_FDIR_PBALLOC_256K = 3, 2992 }; 2993 2994 /* Flow Director register values */ 2995 #define IXGBE_FDIRCTRL_PBALLOC_64K 0x00000001 2996 #define IXGBE_FDIRCTRL_PBALLOC_128K 0x00000002 2997 #define IXGBE_FDIRCTRL_PBALLOC_256K 0x00000003 2998 #define IXGBE_FDIRCTRL_INIT_DONE 0x00000008 2999 #define IXGBE_FDIRCTRL_PERFECT_MATCH 0x00000010 3000 #define IXGBE_FDIRCTRL_REPORT_STATUS 0x00000020 3001 #define IXGBE_FDIRCTRL_REPORT_STATUS_ALWAYS 0x00000080 3002 #define IXGBE_FDIRCTRL_DROP_Q_SHIFT 8 3003 #define IXGBE_FDIRCTRL_DROP_Q_MASK 0x00007F00 3004 #define IXGBE_FDIRCTRL_FLEX_SHIFT 16 3005 #define IXGBE_FDIRCTRL_DROP_NO_MATCH 0x00008000 3006 #define IXGBE_FDIRCTRL_FILTERMODE_SHIFT 21 3007 #define IXGBE_FDIRCTRL_FILTERMODE_MACVLAN 0x0001 /* bit 23:21, 001b */ 3008 #define IXGBE_FDIRCTRL_FILTERMODE_CLOUD 0x0002 /* bit 23:21, 010b */ 3009 #define IXGBE_FDIRCTRL_SEARCHLIM 0x00800000 3010 #define IXGBE_FDIRCTRL_FILTERMODE_MASK 0x00E00000 3011 #define IXGBE_FDIRCTRL_MAX_LENGTH_SHIFT 24 3012 #define IXGBE_FDIRCTRL_FULL_THRESH_MASK 0xF0000000 3013 #define IXGBE_FDIRCTRL_FULL_THRESH_SHIFT 28 3014 3015 #define IXGBE_FDIRTCPM_DPORTM_SHIFT 16 3016 #define IXGBE_FDIRUDPM_DPORTM_SHIFT 16 3017 #define IXGBE_FDIRIP6M_DIPM_SHIFT 16 3018 #define IXGBE_FDIRM_VLANID 0x00000001 3019 #define IXGBE_FDIRM_VLANP 0x00000002 3020 #define IXGBE_FDIRM_POOL 0x00000004 3021 #define IXGBE_FDIRM_L4P 0x00000008 3022 #define IXGBE_FDIRM_FLEX 0x00000010 3023 #define IXGBE_FDIRM_DIPv6 0x00000020 3024 #define IXGBE_FDIRM_L3P 0x00000040 3025 3026 #define IXGBE_FDIRIP6M_INNER_MAC 0x03F0 /* bit 9:4 */ 3027 #define IXGBE_FDIRIP6M_TUNNEL_TYPE 0x0800 /* bit 11 */ 3028 #define IXGBE_FDIRIP6M_TNI_VNI 0xF000 /* bit 15:12 */ 3029 #define IXGBE_FDIRIP6M_TNI_VNI_24 0x1000 /* bit 12 */ 3030 #define IXGBE_FDIRIP6M_ALWAYS_MASK 0x040F /* bit 10, 3:0 */ 3031 3032 #define IXGBE_FDIRFREE_FREE_MASK 0xFFFF 3033 #define IXGBE_FDIRFREE_FREE_SHIFT 0 3034 #define IXGBE_FDIRFREE_COLL_MASK 0x7FFF0000 3035 #define IXGBE_FDIRFREE_COLL_SHIFT 16 3036 #define IXGBE_FDIRLEN_MAXLEN_MASK 0x3F 3037 #define IXGBE_FDIRLEN_MAXLEN_SHIFT 0 3038 #define IXGBE_FDIRLEN_MAXHASH_MASK 0x7FFF0000 3039 #define IXGBE_FDIRLEN_MAXHASH_SHIFT 16 3040 #define IXGBE_FDIRUSTAT_ADD_MASK 0xFFFF 3041 #define IXGBE_FDIRUSTAT_ADD_SHIFT 0 3042 #define IXGBE_FDIRUSTAT_REMOVE_MASK 0xFFFF0000 3043 #define IXGBE_FDIRUSTAT_REMOVE_SHIFT 16 3044 #define IXGBE_FDIRFSTAT_FADD_MASK 0x00FF 3045 #define IXGBE_FDIRFSTAT_FADD_SHIFT 0 3046 #define IXGBE_FDIRFSTAT_FREMOVE_MASK 0xFF00 3047 #define IXGBE_FDIRFSTAT_FREMOVE_SHIFT 8 3048 #define IXGBE_FDIRPORT_DESTINATION_SHIFT 16 3049 #define IXGBE_FDIRVLAN_FLEX_SHIFT 16 3050 #define IXGBE_FDIRHASH_BUCKET_VALID_SHIFT 15 3051 #define IXGBE_FDIRHASH_SIG_SW_INDEX_SHIFT 16 3052 3053 #define IXGBE_FDIRCMD_CMD_MASK 0x00000003 3054 #define IXGBE_FDIRCMD_CMD_ADD_FLOW 0x00000001 3055 #define IXGBE_FDIRCMD_CMD_REMOVE_FLOW 0x00000002 3056 #define IXGBE_FDIRCMD_CMD_QUERY_REM_FILT 0x00000003 3057 #define IXGBE_FDIRCMD_FILTER_VALID 0x00000004 3058 #define IXGBE_FDIRCMD_FILTER_UPDATE 0x00000008 3059 #define IXGBE_FDIRCMD_IPv6DMATCH 0x00000010 3060 #define IXGBE_FDIRCMD_L4TYPE_UDP 0x00000020 3061 #define IXGBE_FDIRCMD_L4TYPE_TCP 0x00000040 3062 #define IXGBE_FDIRCMD_L4TYPE_SCTP 0x00000060 3063 #define IXGBE_FDIRCMD_IPV6 0x00000080 3064 #define IXGBE_FDIRCMD_CLEARHT 0x00000100 3065 #define IXGBE_FDIRCMD_DROP 0x00000200 3066 #define IXGBE_FDIRCMD_INT 0x00000400 3067 #define IXGBE_FDIRCMD_LAST 0x00000800 3068 #define IXGBE_FDIRCMD_COLLISION 0x00001000 3069 #define IXGBE_FDIRCMD_QUEUE_EN 0x00008000 3070 #define IXGBE_FDIRCMD_FLOW_TYPE_SHIFT 5 3071 #define IXGBE_FDIRCMD_RX_QUEUE_SHIFT 16 3072 #define IXGBE_FDIRCMD_TUNNEL_FILTER_SHIFT 23 3073 #define IXGBE_FDIRCMD_VT_POOL_SHIFT 24 3074 #define IXGBE_FDIR_INIT_DONE_POLL 10 3075 #define IXGBE_FDIRCMD_CMD_POLL 10 3076 #define IXGBE_FDIRCMD_TUNNEL_FILTER 0x00800000 3077 #define IXGBE_FDIR_DROP_QUEUE 127 3078 3079 3080 /* Manageablility Host Interface defines */ 3081 #define IXGBE_HI_MAX_BLOCK_BYTE_LENGTH 1792 /* Num of bytes in range */ 3082 #define IXGBE_HI_MAX_BLOCK_DWORD_LENGTH 448 /* Num of dwords in range */ 3083 #define IXGBE_HI_COMMAND_TIMEOUT 500 /* Process HI command limit */ 3084 #define IXGBE_HI_FLASH_ERASE_TIMEOUT 1000 /* Process Erase command limit */ 3085 #define IXGBE_HI_FLASH_UPDATE_TIMEOUT 5000 /* Process Update command limit */ 3086 #define IXGBE_HI_FLASH_APPLY_TIMEOUT 0 /* Process Apply command limit */ 3087 #define IXGBE_HI_PHY_MGMT_REQ_TIMEOUT 2000 /* Wait up to 2 seconds */ 3088 3089 /* CEM Support */ 3090 #define FW_CEM_HDR_LEN 0x4 3091 #define FW_CEM_CMD_DRIVER_INFO 0xDD 3092 #define FW_CEM_CMD_DRIVER_INFO_LEN 0x5 3093 #define FW_CEM_CMD_RESERVED 0X0 3094 #define FW_CEM_UNUSED_VER 0x0 3095 #define FW_CEM_MAX_RETRIES 3 3096 #define FW_CEM_RESP_STATUS_SUCCESS 0x1 3097 #define FW_CEM_DRIVER_VERSION_SIZE 39 /* +9 would send 48 bytes to fw */ 3098 #define FW_READ_SHADOW_RAM_CMD 0x31 3099 #define FW_READ_SHADOW_RAM_LEN 0x6 3100 #define FW_WRITE_SHADOW_RAM_CMD 0x33 3101 #define FW_WRITE_SHADOW_RAM_LEN 0xA /* 8 plus 1 WORD to write */ 3102 #define FW_SHADOW_RAM_DUMP_CMD 0x36 3103 #define FW_SHADOW_RAM_DUMP_LEN 0 3104 #define FW_DEFAULT_CHECKSUM 0xFF /* checksum always 0xFF */ 3105 #define FW_NVM_DATA_OFFSET 3 3106 #define FW_MAX_READ_BUFFER_SIZE 1024 3107 #define FW_DISABLE_RXEN_CMD 0xDE 3108 #define FW_DISABLE_RXEN_LEN 0x1 3109 #define FW_PHY_MGMT_REQ_CMD 0x20 3110 #define FW_PHY_TOKEN_REQ_CMD 0xA 3111 #define FW_PHY_TOKEN_REQ_LEN 2 3112 #define FW_PHY_TOKEN_REQ 0 3113 #define FW_PHY_TOKEN_REL 1 3114 #define FW_PHY_TOKEN_OK 1 3115 #define FW_PHY_TOKEN_RETRY 0x80 3116 #define FW_PHY_TOKEN_DELAY 5 /* milliseconds */ 3117 #define FW_PHY_TOKEN_WAIT 5 /* seconds */ 3118 #define FW_PHY_TOKEN_RETRIES ((FW_PHY_TOKEN_WAIT * 1000) / FW_PHY_TOKEN_DELAY) 3119 #define FW_INT_PHY_REQ_CMD 0xB 3120 #define FW_INT_PHY_REQ_LEN 10 3121 #define FW_INT_PHY_REQ_READ 0 3122 #define FW_INT_PHY_REQ_WRITE 1 3123 #define FW_PHY_ACT_REQ_CMD 5 3124 #define FW_PHY_ACT_DATA_COUNT 4 3125 #define FW_PHY_ACT_REQ_LEN (4 + 4 * FW_PHY_ACT_DATA_COUNT) 3126 #define FW_PHY_ACT_INIT_PHY 1 3127 #define FW_PHY_ACT_SETUP_LINK 2 3128 #define FW_PHY_ACT_LINK_SPEED_10 (1u << 0) 3129 #define FW_PHY_ACT_LINK_SPEED_100 (1u << 1) 3130 #define FW_PHY_ACT_LINK_SPEED_1G (1u << 2) 3131 #define FW_PHY_ACT_LINK_SPEED_2_5G (1u << 3) 3132 #define FW_PHY_ACT_LINK_SPEED_5G (1u << 4) 3133 #define FW_PHY_ACT_LINK_SPEED_10G (1u << 5) 3134 #define FW_PHY_ACT_LINK_SPEED_20G (1u << 6) 3135 #define FW_PHY_ACT_LINK_SPEED_25G (1u << 7) 3136 #define FW_PHY_ACT_LINK_SPEED_40G (1u << 8) 3137 #define FW_PHY_ACT_LINK_SPEED_50G (1u << 9) 3138 #define FW_PHY_ACT_LINK_SPEED_100G (1u << 10) 3139 #define FW_PHY_ACT_SETUP_LINK_PAUSE_SHIFT 16 3140 #define FW_PHY_ACT_SETUP_LINK_PAUSE_MASK (3u << \ 3141 FW_PHY_ACT_SETUP_LINK_PAUSE_SHIFT) 3142 #define FW_PHY_ACT_SETUP_LINK_PAUSE_NONE 0u 3143 #define FW_PHY_ACT_SETUP_LINK_PAUSE_TX 1u 3144 #define FW_PHY_ACT_SETUP_LINK_PAUSE_RX 2u 3145 #define FW_PHY_ACT_SETUP_LINK_PAUSE_RXTX 3u 3146 #define FW_PHY_ACT_SETUP_LINK_LP (1u << 18) 3147 #define FW_PHY_ACT_SETUP_LINK_HP (1u << 19) 3148 #define FW_PHY_ACT_SETUP_LINK_EEE (1u << 20) 3149 #define FW_PHY_ACT_SETUP_LINK_AN (1u << 22) 3150 #define FW_PHY_ACT_SETUP_LINK_RSP_DOWN (1u << 0) 3151 #define FW_PHY_ACT_GET_LINK_INFO 3 3152 #define FW_PHY_ACT_GET_LINK_INFO_EEE (1u << 19) 3153 #define FW_PHY_ACT_GET_LINK_INFO_FC_TX (1u << 20) 3154 #define FW_PHY_ACT_GET_LINK_INFO_FC_RX (1u << 21) 3155 #define FW_PHY_ACT_GET_LINK_INFO_POWER (1u << 22) 3156 #define FW_PHY_ACT_GET_LINK_INFO_AN_COMPLETE (1u << 24) 3157 #define FW_PHY_ACT_GET_LINK_INFO_TEMP (1u << 25) 3158 #define FW_PHY_ACT_GET_LINK_INFO_LP_FC_TX (1u << 28) 3159 #define FW_PHY_ACT_GET_LINK_INFO_LP_FC_RX (1u << 29) 3160 #define FW_PHY_ACT_FORCE_LINK_DOWN 4 3161 #define FW_PHY_ACT_FORCE_LINK_DOWN_OFF (1u << 0) 3162 #define FW_PHY_ACT_PHY_SW_RESET 5 3163 #define FW_PHY_ACT_PHY_HW_RESET 6 3164 #define FW_PHY_ACT_GET_PHY_INFO 7 3165 #define FW_PHY_ACT_UD_2 0x1002 3166 #define FW_PHY_ACT_UD_2_10G_KR_EEE (1u << 6) 3167 #define FW_PHY_ACT_UD_2_10G_KX4_EEE (1u << 5) 3168 #define FW_PHY_ACT_UD_2_1G_KX_EEE (1u << 4) 3169 #define FW_PHY_ACT_UD_2_10G_T_EEE (1u << 3) 3170 #define FW_PHY_ACT_UD_2_1G_T_EEE (1u << 2) 3171 #define FW_PHY_ACT_UD_2_100M_TX_EEE (1u << 1) 3172 #define FW_PHY_ACT_RETRIES 50 3173 #define FW_PHY_INFO_SPEED_MASK 0xFFFu 3174 #define FW_PHY_INFO_ID_HI_MASK 0xFFFF0000u 3175 #define FW_PHY_INFO_ID_LO_MASK 0x0000FFFFu 3176 3177 /* Host Interface Command Structures */ 3178 3179 #pragma pack(push, 1) 3180 3181 struct ixgbe_hic_hdr { 3182 u8 cmd; 3183 u8 buf_len; 3184 union { 3185 u8 cmd_resv; 3186 u8 ret_status; 3187 } cmd_or_resp; 3188 u8 checksum; 3189 }; 3190 3191 struct ixgbe_hic_hdr2_req { 3192 u8 cmd; 3193 u8 buf_lenh; 3194 u8 buf_lenl; 3195 u8 checksum; 3196 }; 3197 3198 struct ixgbe_hic_hdr2_rsp { 3199 u8 cmd; 3200 u8 buf_lenl; 3201 u8 buf_lenh_status; /* 7-5: high bits of buf_len, 4-0: status */ 3202 u8 checksum; 3203 }; 3204 3205 union ixgbe_hic_hdr2 { 3206 struct ixgbe_hic_hdr2_req req; 3207 struct ixgbe_hic_hdr2_rsp rsp; 3208 }; 3209 3210 struct ixgbe_hic_drv_info { 3211 struct ixgbe_hic_hdr hdr; 3212 u8 port_num; 3213 u8 ver_sub; 3214 u8 ver_build; 3215 u8 ver_min; 3216 u8 ver_maj; 3217 u8 pad; /* end spacing to ensure length is mult. of dword */ 3218 u16 pad2; /* end spacing to ensure length is mult. of dword2 */ 3219 }; 3220 3221 struct ixgbe_hic_drv_info2 { 3222 struct ixgbe_hic_hdr hdr; 3223 u8 port_num; 3224 u8 ver_sub; 3225 u8 ver_build; 3226 u8 ver_min; 3227 u8 ver_maj; 3228 char driver_string[FW_CEM_DRIVER_VERSION_SIZE]; 3229 }; 3230 3231 /* These need to be dword aligned */ 3232 struct ixgbe_hic_read_shadow_ram { 3233 union ixgbe_hic_hdr2 hdr; 3234 u32 address; 3235 u16 length; 3236 u16 pad2; 3237 u16 data; 3238 u16 pad3; 3239 }; 3240 3241 struct ixgbe_hic_write_shadow_ram { 3242 union ixgbe_hic_hdr2 hdr; 3243 u32 address; 3244 u16 length; 3245 u16 pad2; 3246 u16 data; 3247 u16 pad3; 3248 }; 3249 3250 struct ixgbe_hic_disable_rxen { 3251 struct ixgbe_hic_hdr hdr; 3252 u8 port_number; 3253 u8 pad2; 3254 u16 pad3; 3255 }; 3256 3257 struct ixgbe_hic_phy_token_req { 3258 struct ixgbe_hic_hdr hdr; 3259 u8 port_number; 3260 u8 command_type; 3261 u16 pad; 3262 }; 3263 3264 struct ixgbe_hic_internal_phy_req { 3265 struct ixgbe_hic_hdr hdr; 3266 u8 port_number; 3267 u8 command_type; 3268 __be16 address; 3269 u16 rsv1; 3270 __be32 write_data; 3271 u16 pad; 3272 }; 3273 3274 struct ixgbe_hic_internal_phy_resp { 3275 struct ixgbe_hic_hdr hdr; 3276 __be32 read_data; 3277 }; 3278 3279 struct ixgbe_hic_phy_activity_req { 3280 struct ixgbe_hic_hdr hdr; 3281 u8 port_number; 3282 u8 pad; 3283 __le16 activity_id; 3284 __be32 data[FW_PHY_ACT_DATA_COUNT]; 3285 }; 3286 3287 struct ixgbe_hic_phy_activity_resp { 3288 struct ixgbe_hic_hdr hdr; 3289 __be32 data[FW_PHY_ACT_DATA_COUNT]; 3290 }; 3291 3292 #pragma pack(pop) 3293 3294 /* Transmit Descriptor - Legacy */ 3295 struct ixgbe_legacy_tx_desc { 3296 u64 buffer_addr; /* Address of the descriptor's data buffer */ 3297 union { 3298 __le32 data; 3299 struct { 3300 __le16 length; /* Data buffer length */ 3301 u8 cso; /* Checksum offset */ 3302 u8 cmd; /* Descriptor control */ 3303 } flags; 3304 } lower; 3305 union { 3306 __le32 data; 3307 struct { 3308 u8 status; /* Descriptor status */ 3309 u8 css; /* Checksum start */ 3310 __le16 vlan; 3311 } fields; 3312 } upper; 3313 }; 3314 3315 /* Transmit Descriptor - Advanced */ 3316 union ixgbe_adv_tx_desc { 3317 struct { 3318 __le64 buffer_addr; /* Address of descriptor's data buf */ 3319 __le32 cmd_type_len; 3320 __le32 olinfo_status; 3321 } read; 3322 struct { 3323 __le64 rsvd; /* Reserved */ 3324 __le32 nxtseq_seed; 3325 __le32 status; 3326 } wb; 3327 }; 3328 3329 /* Receive Descriptor - Legacy */ 3330 struct ixgbe_legacy_rx_desc { 3331 __le64 buffer_addr; /* Address of the descriptor's data buffer */ 3332 __le16 length; /* Length of data DMAed into data buffer */ 3333 __le16 csum; /* Packet checksum */ 3334 u8 status; /* Descriptor status */ 3335 u8 errors; /* Descriptor Errors */ 3336 __le16 vlan; 3337 }; 3338 3339 /* Receive Descriptor - Advanced */ 3340 union ixgbe_adv_rx_desc { 3341 struct { 3342 __le64 pkt_addr; /* Packet buffer address */ 3343 __le64 hdr_addr; /* Header buffer address */ 3344 } read; 3345 struct { 3346 struct { 3347 union { 3348 __le32 data; 3349 struct { 3350 __le16 pkt_info; /* RSS, Pkt type */ 3351 __le16 hdr_info; /* Splithdr, hdrlen */ 3352 } hs_rss; 3353 } lo_dword; 3354 union { 3355 __le32 rss; /* RSS Hash */ 3356 struct { 3357 __le16 ip_id; /* IP id */ 3358 __le16 csum; /* Packet Checksum */ 3359 } csum_ip; 3360 } hi_dword; 3361 } lower; 3362 struct { 3363 __le32 status_error; /* ext status/error */ 3364 __le16 length; /* Packet length */ 3365 __le16 vlan; /* VLAN tag */ 3366 } upper; 3367 } wb; /* writeback */ 3368 }; 3369 3370 /* Context descriptors */ 3371 struct ixgbe_adv_tx_context_desc { 3372 __le32 vlan_macip_lens; 3373 __le32 seqnum_seed; 3374 __le32 type_tucmd_mlhl; 3375 __le32 mss_l4len_idx; 3376 }; 3377 3378 /* Adv Transmit Descriptor Config Masks */ 3379 #define IXGBE_ADVTXD_DTALEN_MASK 0x0000FFFF /* Data buf length(bytes) */ 3380 #define IXGBE_ADVTXD_MAC_LINKSEC 0x00040000 /* Insert LinkSec */ 3381 #define IXGBE_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 time stamp */ 3382 #define IXGBE_ADVTXD_IPSEC_SA_INDEX_MASK 0x000003FF /* IPSec SA index */ 3383 #define IXGBE_ADVTXD_IPSEC_ESP_LEN_MASK 0x000001FF /* IPSec ESP length */ 3384 #define IXGBE_ADVTXD_DTYP_MASK 0x00F00000 /* DTYP mask */ 3385 #define IXGBE_ADVTXD_DTYP_CTXT 0x00200000 /* Adv Context Desc */ 3386 #define IXGBE_ADVTXD_DTYP_DATA 0x00300000 /* Adv Data Descriptor */ 3387 #define IXGBE_ADVTXD_DCMD_EOP IXGBE_TXD_CMD_EOP /* End of Packet */ 3388 #define IXGBE_ADVTXD_DCMD_IFCS IXGBE_TXD_CMD_IFCS /* Insert FCS */ 3389 #define IXGBE_ADVTXD_DCMD_RS IXGBE_TXD_CMD_RS /* Report Status */ 3390 #define IXGBE_ADVTXD_DCMD_DDTYP_ISCSI 0x10000000 /* DDP hdr type or iSCSI */ 3391 #define IXGBE_ADVTXD_DCMD_DEXT IXGBE_TXD_CMD_DEXT /* Desc ext 1=Adv */ 3392 #define IXGBE_ADVTXD_DCMD_VLE IXGBE_TXD_CMD_VLE /* VLAN pkt enable */ 3393 #define IXGBE_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */ 3394 #define IXGBE_ADVTXD_STAT_DD IXGBE_TXD_STAT_DD /* Descriptor Done */ 3395 #define IXGBE_ADVTXD_STAT_SN_CRC 0x00000002 /* NXTSEQ/SEED pres in WB */ 3396 #define IXGBE_ADVTXD_STAT_RSV 0x0000000C /* STA Reserved */ 3397 #define IXGBE_ADVTXD_IDX_SHIFT 4 /* Adv desc Index shift */ 3398 #define IXGBE_ADVTXD_CC 0x00000080 /* Check Context */ 3399 #define IXGBE_ADVTXD_POPTS_SHIFT 8 /* Adv desc POPTS shift */ 3400 #define IXGBE_ADVTXD_POPTS_IXSM (IXGBE_TXD_POPTS_IXSM << \ 3401 IXGBE_ADVTXD_POPTS_SHIFT) 3402 #define IXGBE_ADVTXD_POPTS_TXSM (IXGBE_TXD_POPTS_TXSM << \ 3403 IXGBE_ADVTXD_POPTS_SHIFT) 3404 #define IXGBE_ADVTXD_POPTS_ISCO_1ST 0x00000000 /* 1st TSO of iSCSI PDU */ 3405 #define IXGBE_ADVTXD_POPTS_ISCO_MDL 0x00000800 /* Middle TSO of iSCSI PDU */ 3406 #define IXGBE_ADVTXD_POPTS_ISCO_LAST 0x00001000 /* Last TSO of iSCSI PDU */ 3407 /* 1st&Last TSO-full iSCSI PDU */ 3408 #define IXGBE_ADVTXD_POPTS_ISCO_FULL 0x00001800 3409 #define IXGBE_ADVTXD_POPTS_RSV 0x00002000 /* POPTS Reserved */ 3410 #define IXGBE_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */ 3411 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */ 3412 #define IXGBE_ADVTXD_VLAN_SHIFT 16 /* Adv ctxt vlan tag shift */ 3413 #define IXGBE_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */ 3414 #define IXGBE_ADVTXD_TUCMD_IPV6 0x00000000 /* IP Packet Type: 0=IPv6 */ 3415 #define IXGBE_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */ 3416 #define IXGBE_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */ 3417 #define IXGBE_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 Packet TYPE of SCTP */ 3418 #define IXGBE_ADVTXD_TUCMD_L4T_RSV 0x00001800 /* RSV L4 Packet TYPE */ 3419 #define IXGBE_ADVTXD_TUCMD_MKRREQ 0x00002000 /* req Markers and CRC */ 3420 #define IXGBE_ADVTXD_POPTS_IPSEC 0x00000400 /* IPSec offload request */ 3421 #define IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP 0x00002000 /* IPSec Type ESP */ 3422 #define IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN 0x00004000/* ESP Encrypt Enable */ 3423 #define IXGBE_ADVTXT_TUCMD_FCOE 0x00008000 /* FCoE Frame Type */ 3424 #define IXGBE_ADVTXD_FCOEF_EOF_MASK (0x3 << 10) /* FC EOF index */ 3425 #define IXGBE_ADVTXD_FCOEF_SOF ((1 << 2) << 10) /* FC SOF index */ 3426 #define IXGBE_ADVTXD_FCOEF_PARINC ((1 << 3) << 10) /* Rel_Off in F_CTL */ 3427 #define IXGBE_ADVTXD_FCOEF_ORIE ((1 << 4) << 10) /* Orientation End */ 3428 #define IXGBE_ADVTXD_FCOEF_ORIS ((1 << 5) << 10) /* Orientation Start */ 3429 #define IXGBE_ADVTXD_FCOEF_EOF_N (0x0 << 10) /* 00: EOFn */ 3430 #define IXGBE_ADVTXD_FCOEF_EOF_T (0x1 << 10) /* 01: EOFt */ 3431 #define IXGBE_ADVTXD_FCOEF_EOF_NI (0x2 << 10) /* 10: EOFni */ 3432 #define IXGBE_ADVTXD_FCOEF_EOF_A (0x3 << 10) /* 11: EOFa */ 3433 #define IXGBE_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */ 3434 #define IXGBE_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */ 3435 3436 #define IXGBE_ADVTXD_OUTER_IPLEN 16 /* Adv ctxt OUTERIPLEN shift */ 3437 #define IXGBE_ADVTXD_TUNNEL_LEN 24 /* Adv ctxt TUNNELLEN shift */ 3438 #define IXGBE_ADVTXD_TUNNEL_TYPE_SHIFT 16 /* Adv Tx Desc Tunnel Type shift */ 3439 #define IXGBE_ADVTXD_OUTERIPCS_SHIFT 17 /* Adv Tx Desc OUTERIPCS Shift */ 3440 #define IXGBE_ADVTXD_TUNNEL_TYPE_NVGRE 1 /* Adv Tx Desc Tunnel Type NVGRE */ 3441 /* Adv Tx Desc OUTERIPCS Shift for X550EM_a */ 3442 #define IXGBE_ADVTXD_OUTERIPCS_SHIFT_X550EM_a 26 3443 /* Autonegotiation advertised speeds */ 3444 typedef u32 ixgbe_autoneg_advertised; 3445 /* Link speed */ 3446 typedef u32 ixgbe_link_speed; 3447 #define IXGBE_LINK_SPEED_UNKNOWN 0 3448 #define IXGBE_LINK_SPEED_10_FULL 0x0002 3449 #define IXGBE_LINK_SPEED_100_FULL 0x0008 3450 #define IXGBE_LINK_SPEED_1GB_FULL 0x0020 3451 #define IXGBE_LINK_SPEED_2_5GB_FULL 0x0400 3452 #define IXGBE_LINK_SPEED_5GB_FULL 0x0800 3453 #define IXGBE_LINK_SPEED_10GB_FULL 0x0080 3454 #define IXGBE_LINK_SPEED_82598_AUTONEG (IXGBE_LINK_SPEED_1GB_FULL | \ 3455 IXGBE_LINK_SPEED_10GB_FULL) 3456 #define IXGBE_LINK_SPEED_82599_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \ 3457 IXGBE_LINK_SPEED_1GB_FULL | \ 3458 IXGBE_LINK_SPEED_10GB_FULL) 3459 3460 /* Physical layer type */ 3461 typedef u64 ixgbe_physical_layer; 3462 #define IXGBE_PHYSICAL_LAYER_UNKNOWN 0 3463 #define IXGBE_PHYSICAL_LAYER_10GBASE_T 0x00001 3464 #define IXGBE_PHYSICAL_LAYER_1000BASE_T 0x00002 3465 #define IXGBE_PHYSICAL_LAYER_100BASE_TX 0x00004 3466 #define IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU 0x00008 3467 #define IXGBE_PHYSICAL_LAYER_10GBASE_LR 0x00010 3468 #define IXGBE_PHYSICAL_LAYER_10GBASE_LRM 0x00020 3469 #define IXGBE_PHYSICAL_LAYER_10GBASE_SR 0x00040 3470 #define IXGBE_PHYSICAL_LAYER_10GBASE_KX4 0x00080 3471 #define IXGBE_PHYSICAL_LAYER_10GBASE_CX4 0x00100 3472 #define IXGBE_PHYSICAL_LAYER_1000BASE_KX 0x00200 3473 #define IXGBE_PHYSICAL_LAYER_1000BASE_BX 0x00400 3474 #define IXGBE_PHYSICAL_LAYER_10GBASE_KR 0x00800 3475 #define IXGBE_PHYSICAL_LAYER_10GBASE_XAUI 0x01000 3476 #define IXGBE_PHYSICAL_LAYER_SFP_ACTIVE_DA 0x02000 3477 #define IXGBE_PHYSICAL_LAYER_1000BASE_SX 0x04000 3478 #define IXGBE_PHYSICAL_LAYER_10BASE_T 0x08000 3479 #define IXGBE_PHYSICAL_LAYER_2500BASE_KX 0x10000 3480 3481 /* Flow Control Data Sheet defined values 3482 * Calculation and defines taken from 802.1bb Annex O 3483 */ 3484 3485 /* BitTimes (BT) conversion */ 3486 #define IXGBE_BT2KB(BT) ((BT + (8 * 1024 - 1)) / (8 * 1024)) 3487 #define IXGBE_B2BT(BT) (BT * 8) 3488 3489 /* Calculate Delay to respond to PFC */ 3490 #define IXGBE_PFC_D 672 3491 3492 /* Calculate Cable Delay */ 3493 #define IXGBE_CABLE_DC 5556 /* Delay Copper */ 3494 #define IXGBE_CABLE_DO 5000 /* Delay Optical */ 3495 3496 /* Calculate Interface Delay X540 */ 3497 #define IXGBE_PHY_DC 25600 /* Delay 10G BASET */ 3498 #define IXGBE_MAC_DC 8192 /* Delay Copper XAUI interface */ 3499 #define IXGBE_XAUI_DC (2 * 2048) /* Delay Copper Phy */ 3500 3501 #define IXGBE_ID_X540 (IXGBE_MAC_DC + IXGBE_XAUI_DC + IXGBE_PHY_DC) 3502 3503 /* Calculate Interface Delay 82598, 82599 */ 3504 #define IXGBE_PHY_D 12800 3505 #define IXGBE_MAC_D 4096 3506 #define IXGBE_XAUI_D (2 * 1024) 3507 3508 #define IXGBE_ID (IXGBE_MAC_D + IXGBE_XAUI_D + IXGBE_PHY_D) 3509 3510 /* Calculate Delay incurred from higher layer */ 3511 #define IXGBE_HD 6144 3512 3513 /* Calculate PCI Bus delay for low thresholds */ 3514 #define IXGBE_PCI_DELAY 10000 3515 3516 /* Calculate X540 delay value in bit times */ 3517 #define IXGBE_DV_X540(_max_frame_link, _max_frame_tc) \ 3518 ((36 * \ 3519 (IXGBE_B2BT(_max_frame_link) + \ 3520 IXGBE_PFC_D + \ 3521 (2 * IXGBE_CABLE_DC) + \ 3522 (2 * IXGBE_ID_X540) + \ 3523 IXGBE_HD) / 25 + 1) + \ 3524 2 * IXGBE_B2BT(_max_frame_tc)) 3525 3526 /* Calculate 82599, 82598 delay value in bit times */ 3527 #define IXGBE_DV(_max_frame_link, _max_frame_tc) \ 3528 ((36 * \ 3529 (IXGBE_B2BT(_max_frame_link) + \ 3530 IXGBE_PFC_D + \ 3531 (2 * IXGBE_CABLE_DC) + \ 3532 (2 * IXGBE_ID) + \ 3533 IXGBE_HD) / 25 + 1) + \ 3534 2 * IXGBE_B2BT(_max_frame_tc)) 3535 3536 /* Calculate low threshold delay values */ 3537 #define IXGBE_LOW_DV_X540(_max_frame_tc) \ 3538 (2 * IXGBE_B2BT(_max_frame_tc) + \ 3539 (36 * IXGBE_PCI_DELAY / 25) + 1) 3540 #define IXGBE_LOW_DV(_max_frame_tc) \ 3541 (2 * IXGBE_LOW_DV_X540(_max_frame_tc)) 3542 3543 /* Software ATR hash keys */ 3544 #define IXGBE_ATR_BUCKET_HASH_KEY 0x3DAD14E2 3545 #define IXGBE_ATR_SIGNATURE_HASH_KEY 0x174D3614 3546 3547 /* Software ATR input stream values and masks */ 3548 #define IXGBE_ATR_HASH_MASK 0x7fff 3549 #define IXGBE_ATR_L4TYPE_MASK 0x3 3550 #define IXGBE_ATR_L4TYPE_UDP 0x1 3551 #define IXGBE_ATR_L4TYPE_TCP 0x2 3552 #define IXGBE_ATR_L4TYPE_SCTP 0x3 3553 #define IXGBE_ATR_L4TYPE_IPV6_MASK 0x4 3554 #define IXGBE_ATR_L4TYPE_TUNNEL_MASK 0x10 3555 enum ixgbe_atr_flow_type { 3556 IXGBE_ATR_FLOW_TYPE_IPV4 = 0x0, 3557 IXGBE_ATR_FLOW_TYPE_UDPV4 = 0x1, 3558 IXGBE_ATR_FLOW_TYPE_TCPV4 = 0x2, 3559 IXGBE_ATR_FLOW_TYPE_SCTPV4 = 0x3, 3560 IXGBE_ATR_FLOW_TYPE_IPV6 = 0x4, 3561 IXGBE_ATR_FLOW_TYPE_UDPV6 = 0x5, 3562 IXGBE_ATR_FLOW_TYPE_TCPV6 = 0x6, 3563 IXGBE_ATR_FLOW_TYPE_SCTPV6 = 0x7, 3564 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV4 = 0x10, 3565 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV4 = 0x11, 3566 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV4 = 0x12, 3567 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV4 = 0x13, 3568 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV6 = 0x14, 3569 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV6 = 0x15, 3570 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV6 = 0x16, 3571 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV6 = 0x17, 3572 }; 3573 3574 /* Flow Director ATR input struct. */ 3575 union ixgbe_atr_input { 3576 /* 3577 * Byte layout in order, all values with MSB first: 3578 * 3579 * vm_pool - 1 byte 3580 * flow_type - 1 byte 3581 * vlan_id - 2 bytes 3582 * src_ip - 16 bytes 3583 * inner_mac - 6 bytes 3584 * cloud_mode - 2 bytes 3585 * tni_vni - 4 bytes 3586 * dst_ip - 16 bytes 3587 * src_port - 2 bytes 3588 * dst_port - 2 bytes 3589 * flex_bytes - 2 bytes 3590 * bkt_hash - 2 bytes 3591 */ 3592 struct { 3593 u8 vm_pool; 3594 u8 flow_type; 3595 __be16 vlan_id; 3596 __be32 dst_ip[4]; 3597 __be32 src_ip[4]; 3598 u8 inner_mac[6]; 3599 __be16 tunnel_type; 3600 __be32 tni_vni; 3601 __be16 src_port; 3602 __be16 dst_port; 3603 __be16 flex_bytes; 3604 __be16 bkt_hash; 3605 } formatted; 3606 __be32 dword_stream[14]; 3607 }; 3608 3609 /* Flow Director compressed ATR hash input struct */ 3610 union ixgbe_atr_hash_dword { 3611 struct { 3612 u8 vm_pool; 3613 u8 flow_type; 3614 __be16 vlan_id; 3615 } formatted; 3616 __be32 ip; 3617 struct { 3618 __be16 src; 3619 __be16 dst; 3620 } port; 3621 __be16 flex_bytes; 3622 __be32 dword; 3623 }; 3624 3625 3626 #define IXGBE_MVALS_INIT(m) \ 3627 IXGBE_CAT(EEC, m), \ 3628 IXGBE_CAT(FLA, m), \ 3629 IXGBE_CAT(GRC, m), \ 3630 IXGBE_CAT(SRAMREL, m), \ 3631 IXGBE_CAT(FACTPS, m), \ 3632 IXGBE_CAT(SWSM, m), \ 3633 IXGBE_CAT(SWFW_SYNC, m), \ 3634 IXGBE_CAT(FWSM, m), \ 3635 IXGBE_CAT(SDP0_GPIEN, m), \ 3636 IXGBE_CAT(SDP1_GPIEN, m), \ 3637 IXGBE_CAT(SDP2_GPIEN, m), \ 3638 IXGBE_CAT(EICR_GPI_SDP0, m), \ 3639 IXGBE_CAT(EICR_GPI_SDP1, m), \ 3640 IXGBE_CAT(EICR_GPI_SDP2, m), \ 3641 IXGBE_CAT(CIAA, m), \ 3642 IXGBE_CAT(CIAD, m), \ 3643 IXGBE_CAT(I2C_CLK_IN, m), \ 3644 IXGBE_CAT(I2C_CLK_OUT, m), \ 3645 IXGBE_CAT(I2C_DATA_IN, m), \ 3646 IXGBE_CAT(I2C_DATA_OUT, m), \ 3647 IXGBE_CAT(I2C_DATA_OE_N_EN, m), \ 3648 IXGBE_CAT(I2C_BB_EN, m), \ 3649 IXGBE_CAT(I2C_CLK_OE_N_EN, m), \ 3650 IXGBE_CAT(I2CCTL, m) 3651 3652 enum ixgbe_mvals { 3653 IXGBE_MVALS_INIT(_IDX), 3654 IXGBE_MVALS_IDX_LIMIT 3655 }; 3656 3657 /* 3658 * Unavailable: The FCoE Boot Option ROM is not present in the flash. 3659 * Disabled: Present; boot order is not set for any targets on the port. 3660 * Enabled: Present; boot order is set for at least one target on the port. 3661 */ 3662 enum ixgbe_fcoe_boot_status { 3663 ixgbe_fcoe_bootstatus_disabled = 0, 3664 ixgbe_fcoe_bootstatus_enabled = 1, 3665 ixgbe_fcoe_bootstatus_unavailable = 0xFFFF 3666 }; 3667 3668 enum ixgbe_eeprom_type { 3669 ixgbe_eeprom_uninitialized = 0, 3670 ixgbe_eeprom_spi, 3671 ixgbe_flash, 3672 ixgbe_eeprom_none /* No NVM support */ 3673 }; 3674 3675 enum ixgbe_mac_type { 3676 ixgbe_mac_unknown = 0, 3677 ixgbe_mac_82598EB, 3678 ixgbe_mac_82599EB, 3679 ixgbe_mac_82599_vf, 3680 ixgbe_mac_X540, 3681 ixgbe_mac_X540_vf, 3682 ixgbe_mac_X550, 3683 ixgbe_mac_X550EM_x, 3684 ixgbe_mac_X550EM_a, 3685 ixgbe_mac_X550_vf, 3686 ixgbe_mac_X550EM_x_vf, 3687 ixgbe_mac_X550EM_a_vf, 3688 ixgbe_num_macs 3689 }; 3690 3691 enum ixgbe_phy_type { 3692 ixgbe_phy_unknown = 0, 3693 ixgbe_phy_none, 3694 ixgbe_phy_tn, 3695 ixgbe_phy_aq, 3696 ixgbe_phy_x550em_kr, 3697 ixgbe_phy_x550em_kx4, 3698 ixgbe_phy_x550em_xfi, 3699 ixgbe_phy_x550em_ext_t, 3700 ixgbe_phy_ext_1g_t, 3701 ixgbe_phy_cu_unknown, 3702 ixgbe_phy_qt, 3703 ixgbe_phy_xaui, 3704 ixgbe_phy_nl, 3705 ixgbe_phy_sfp_passive_tyco, 3706 ixgbe_phy_sfp_passive_unknown, 3707 ixgbe_phy_sfp_active_unknown, 3708 ixgbe_phy_sfp_avago, 3709 ixgbe_phy_sfp_ftl, 3710 ixgbe_phy_sfp_ftl_active, 3711 ixgbe_phy_sfp_unknown, 3712 ixgbe_phy_sfp_intel, 3713 ixgbe_phy_qsfp_passive_unknown, 3714 ixgbe_phy_qsfp_active_unknown, 3715 ixgbe_phy_qsfp_intel, 3716 ixgbe_phy_qsfp_unknown, 3717 ixgbe_phy_sfp_unsupported, /*Enforce bit set with unsupported module*/ 3718 ixgbe_phy_sgmii, 3719 ixgbe_phy_fw, 3720 ixgbe_phy_generic 3721 }; 3722 3723 /* 3724 * SFP+ module type IDs: 3725 * 3726 * ID Module Type 3727 * ============= 3728 * 0 SFP_DA_CU 3729 * 1 SFP_SR 3730 * 2 SFP_LR 3731 * 3 SFP_DA_CU_CORE0 - 82599-specific 3732 * 4 SFP_DA_CU_CORE1 - 82599-specific 3733 * 5 SFP_SR/LR_CORE0 - 82599-specific 3734 * 6 SFP_SR/LR_CORE1 - 82599-specific 3735 */ 3736 enum ixgbe_sfp_type { 3737 ixgbe_sfp_type_da_cu = 0, 3738 ixgbe_sfp_type_sr = 1, 3739 ixgbe_sfp_type_lr = 2, 3740 ixgbe_sfp_type_da_cu_core0 = 3, 3741 ixgbe_sfp_type_da_cu_core1 = 4, 3742 ixgbe_sfp_type_srlr_core0 = 5, 3743 ixgbe_sfp_type_srlr_core1 = 6, 3744 ixgbe_sfp_type_da_act_lmt_core0 = 7, 3745 ixgbe_sfp_type_da_act_lmt_core1 = 8, 3746 ixgbe_sfp_type_1g_cu_core0 = 9, 3747 ixgbe_sfp_type_1g_cu_core1 = 10, 3748 ixgbe_sfp_type_1g_sx_core0 = 11, 3749 ixgbe_sfp_type_1g_sx_core1 = 12, 3750 ixgbe_sfp_type_1g_lx_core0 = 13, 3751 ixgbe_sfp_type_1g_lx_core1 = 14, 3752 ixgbe_sfp_type_not_present = 0xFFFE, 3753 ixgbe_sfp_type_unknown = 0xFFFF 3754 }; 3755 3756 enum ixgbe_media_type { 3757 ixgbe_media_type_unknown = 0, 3758 ixgbe_media_type_fiber, 3759 ixgbe_media_type_fiber_fixed, 3760 ixgbe_media_type_fiber_qsfp, 3761 ixgbe_media_type_copper, 3762 ixgbe_media_type_backplane, 3763 ixgbe_media_type_cx4, 3764 ixgbe_media_type_virtual 3765 }; 3766 3767 /* Flow Control Settings */ 3768 enum ixgbe_fc_mode { 3769 ixgbe_fc_none = 0, 3770 ixgbe_fc_rx_pause, 3771 ixgbe_fc_tx_pause, 3772 ixgbe_fc_full, 3773 ixgbe_fc_default 3774 }; 3775 3776 /* Smart Speed Settings */ 3777 #define IXGBE_SMARTSPEED_MAX_RETRIES 3 3778 enum ixgbe_smart_speed { 3779 ixgbe_smart_speed_auto = 0, 3780 ixgbe_smart_speed_on, 3781 ixgbe_smart_speed_off 3782 }; 3783 3784 /* PCI bus types */ 3785 enum ixgbe_bus_type { 3786 ixgbe_bus_type_unknown = 0, 3787 ixgbe_bus_type_pci, 3788 ixgbe_bus_type_pcix, 3789 ixgbe_bus_type_pci_express, 3790 ixgbe_bus_type_internal, 3791 ixgbe_bus_type_reserved 3792 }; 3793 3794 /* PCI bus speeds */ 3795 enum ixgbe_bus_speed { 3796 ixgbe_bus_speed_unknown = 0, 3797 ixgbe_bus_speed_33 = 33, 3798 ixgbe_bus_speed_66 = 66, 3799 ixgbe_bus_speed_100 = 100, 3800 ixgbe_bus_speed_120 = 120, 3801 ixgbe_bus_speed_133 = 133, 3802 ixgbe_bus_speed_2500 = 2500, 3803 ixgbe_bus_speed_5000 = 5000, 3804 ixgbe_bus_speed_8000 = 8000, 3805 ixgbe_bus_speed_reserved 3806 }; 3807 3808 /* PCI bus widths */ 3809 enum ixgbe_bus_width { 3810 ixgbe_bus_width_unknown = 0, 3811 ixgbe_bus_width_pcie_x1 = 1, 3812 ixgbe_bus_width_pcie_x2 = 2, 3813 ixgbe_bus_width_pcie_x4 = 4, 3814 ixgbe_bus_width_pcie_x8 = 8, 3815 ixgbe_bus_width_32 = 32, 3816 ixgbe_bus_width_64 = 64, 3817 ixgbe_bus_width_reserved 3818 }; 3819 3820 struct ixgbe_addr_filter_info { 3821 u32 num_mc_addrs; 3822 u32 rar_used_count; 3823 u32 mta_in_use; 3824 u32 overflow_promisc; 3825 bool user_set_promisc; 3826 }; 3827 3828 /* Bus parameters */ 3829 struct ixgbe_bus_info { 3830 enum ixgbe_bus_speed speed; 3831 enum ixgbe_bus_width width; 3832 enum ixgbe_bus_type type; 3833 3834 u16 func; 3835 u8 lan_id; 3836 u16 instance_id; 3837 }; 3838 3839 /* Flow control parameters */ 3840 struct ixgbe_fc_info { 3841 u32 high_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl High-water */ 3842 u32 low_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl Low-water */ 3843 u16 pause_time; /* Flow Control Pause timer */ 3844 bool send_xon; /* Flow control send XON */ 3845 bool strict_ieee; /* Strict IEEE mode */ 3846 bool disable_fc_autoneg; /* Do not autonegotiate FC */ 3847 bool fc_was_autonegged; /* Is current_mode the result of autonegging? */ 3848 enum ixgbe_fc_mode current_mode; /* FC mode in effect */ 3849 enum ixgbe_fc_mode requested_mode; /* FC mode requested by caller */ 3850 }; 3851 3852 /* Statistics counters collected by the MAC */ 3853 struct ixgbe_hw_stats { 3854 u64 crcerrs; 3855 u64 illerrc; 3856 u64 errbc; 3857 u64 mspdc; 3858 u64 mpctotal; 3859 u64 mpc[8]; 3860 u64 mlfc; 3861 u64 mrfc; 3862 u64 rlec; 3863 u64 lxontxc; 3864 u64 lxonrxc; 3865 u64 lxofftxc; 3866 u64 lxoffrxc; 3867 u64 pxontxc[8]; 3868 u64 pxonrxc[8]; 3869 u64 pxofftxc[8]; 3870 u64 pxoffrxc[8]; 3871 u64 prc64; 3872 u64 prc127; 3873 u64 prc255; 3874 u64 prc511; 3875 u64 prc1023; 3876 u64 prc1522; 3877 u64 gprc; 3878 u64 bprc; 3879 u64 mprc; 3880 u64 gptc; 3881 u64 gorc; 3882 u64 gotc; 3883 u64 rnbc[8]; 3884 u64 ruc; 3885 u64 rfc; 3886 u64 roc; 3887 u64 rjc; 3888 u64 mngprc; 3889 u64 mngpdc; 3890 u64 mngptc; 3891 u64 tor; 3892 u64 tpr; 3893 u64 tpt; 3894 u64 ptc64; 3895 u64 ptc127; 3896 u64 ptc255; 3897 u64 ptc511; 3898 u64 ptc1023; 3899 u64 ptc1522; 3900 u64 mptc; 3901 u64 bptc; 3902 u64 xec; 3903 u64 qprc[16]; 3904 u64 qptc[16]; 3905 u64 qbrc[16]; 3906 u64 qbtc[16]; 3907 u64 qprdc[16]; 3908 u64 pxon2offc[8]; 3909 u64 fdirustat_add; 3910 u64 fdirustat_remove; 3911 u64 fdirfstat_fadd; 3912 u64 fdirfstat_fremove; 3913 u64 fdirmatch; 3914 u64 fdirmiss; 3915 u64 fccrc; 3916 u64 fclast; 3917 u64 fcoerpdc; 3918 u64 fcoeprc; 3919 u64 fcoeptc; 3920 u64 fcoedwrc; 3921 u64 fcoedwtc; 3922 u64 fcoe_noddp; 3923 u64 fcoe_noddp_ext_buff; 3924 u64 ldpcec; 3925 u64 pcrc8ec; 3926 u64 b2ospc; 3927 u64 b2ogprc; 3928 u64 o2bgptc; 3929 u64 o2bspc; 3930 }; 3931 3932 /* forward declaration */ 3933 struct ixgbe_hw; 3934 3935 /* iterator type for walking multicast address lists */ 3936 typedef u8* (*ixgbe_mc_addr_itr) (struct ixgbe_hw *hw, u8 **mc_addr_ptr, 3937 u32 *vmdq); 3938 3939 /* Function pointer table */ 3940 struct ixgbe_eeprom_operations { 3941 s32 (*init_params)(struct ixgbe_hw *); 3942 s32 (*read)(struct ixgbe_hw *, u16, u16 *); 3943 s32 (*read_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3944 s32 (*write)(struct ixgbe_hw *, u16, u16); 3945 s32 (*write_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3946 s32 (*validate_checksum)(struct ixgbe_hw *, u16 *); 3947 s32 (*update_checksum)(struct ixgbe_hw *); 3948 s32 (*calc_checksum)(struct ixgbe_hw *); 3949 }; 3950 3951 struct ixgbe_mac_operations { 3952 s32 (*init_hw)(struct ixgbe_hw *); 3953 s32 (*reset_hw)(struct ixgbe_hw *); 3954 s32 (*start_hw)(struct ixgbe_hw *); 3955 s32 (*clear_hw_cntrs)(struct ixgbe_hw *); 3956 void (*enable_relaxed_ordering)(struct ixgbe_hw *); 3957 enum ixgbe_media_type (*get_media_type)(struct ixgbe_hw *); 3958 u64 (*get_supported_physical_layer)(struct ixgbe_hw *); 3959 s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *); 3960 s32 (*get_san_mac_addr)(struct ixgbe_hw *, u8 *); 3961 s32 (*set_san_mac_addr)(struct ixgbe_hw *, u8 *); 3962 s32 (*get_device_caps)(struct ixgbe_hw *, u16 *); 3963 s32 (*get_wwn_prefix)(struct ixgbe_hw *, u16 *, u16 *); 3964 s32 (*get_fcoe_boot_status)(struct ixgbe_hw *, u16 *); 3965 s32 (*stop_adapter)(struct ixgbe_hw *); 3966 s32 (*get_bus_info)(struct ixgbe_hw *); 3967 void (*set_lan_id)(struct ixgbe_hw *); 3968 s32 (*read_analog_reg8)(struct ixgbe_hw*, u32, u8*); 3969 s32 (*write_analog_reg8)(struct ixgbe_hw*, u32, u8); 3970 s32 (*setup_sfp)(struct ixgbe_hw *); 3971 s32 (*enable_rx_dma)(struct ixgbe_hw *, u32); 3972 s32 (*disable_sec_rx_path)(struct ixgbe_hw *); 3973 s32 (*enable_sec_rx_path)(struct ixgbe_hw *); 3974 s32 (*acquire_swfw_sync)(struct ixgbe_hw *, u32); 3975 void (*release_swfw_sync)(struct ixgbe_hw *, u32); 3976 void (*init_swfw_sync)(struct ixgbe_hw *); 3977 s32 (*prot_autoc_read)(struct ixgbe_hw *, bool *, u32 *); 3978 s32 (*prot_autoc_write)(struct ixgbe_hw *, u32, bool); 3979 s32 (*negotiate_api_version)(struct ixgbe_hw *hw, int api); 3980 3981 /* Link */ 3982 void (*disable_tx_laser)(struct ixgbe_hw *); 3983 void (*enable_tx_laser)(struct ixgbe_hw *); 3984 void (*flap_tx_laser)(struct ixgbe_hw *); 3985 s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3986 s32 (*setup_mac_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3987 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool); 3988 s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *, 3989 bool *); 3990 void (*set_rate_select_speed)(struct ixgbe_hw *, ixgbe_link_speed); 3991 3992 /* Packet Buffer manipulation */ 3993 void (*setup_rxpba)(struct ixgbe_hw *, int, u32, int); 3994 3995 /* LED */ 3996 s32 (*led_on)(struct ixgbe_hw *, u32); 3997 s32 (*led_off)(struct ixgbe_hw *, u32); 3998 s32 (*blink_led_start)(struct ixgbe_hw *, u32); 3999 s32 (*blink_led_stop)(struct ixgbe_hw *, u32); 4000 s32 (*init_led_link_act)(struct ixgbe_hw *); 4001 4002 /* RAR, Multicast, VLAN */ 4003 s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32, u32); 4004 s32 (*set_uc_addr)(struct ixgbe_hw *, u32, u8 *); 4005 s32 (*clear_rar)(struct ixgbe_hw *, u32); 4006 s32 (*insert_mac_addr)(struct ixgbe_hw *, u8 *, u32); 4007 s32 (*set_vmdq)(struct ixgbe_hw *, u32, u32); 4008 s32 (*set_vmdq_san_mac)(struct ixgbe_hw *, u32); 4009 s32 (*clear_vmdq)(struct ixgbe_hw *, u32, u32); 4010 s32 (*init_rx_addrs)(struct ixgbe_hw *); 4011 s32 (*update_uc_addr_list)(struct ixgbe_hw *, u8 *, u32, 4012 ixgbe_mc_addr_itr); 4013 s32 (*update_mc_addr_list)(struct ixgbe_hw *, u8 *, u32, 4014 ixgbe_mc_addr_itr, bool clear); 4015 s32 (*get_link_state)(struct ixgbe_hw *hw, bool *link_state); 4016 s32 (*enable_mc)(struct ixgbe_hw *); 4017 s32 (*disable_mc)(struct ixgbe_hw *); 4018 s32 (*clear_vfta)(struct ixgbe_hw *); 4019 s32 (*set_vfta)(struct ixgbe_hw *, u32, u32, bool, bool); 4020 s32 (*set_vlvf)(struct ixgbe_hw *, u32, u32, bool, u32 *, u32, 4021 bool); 4022 s32 (*init_uta_tables)(struct ixgbe_hw *); 4023 void (*set_mac_anti_spoofing)(struct ixgbe_hw *, bool, int); 4024 void (*set_vlan_anti_spoofing)(struct ixgbe_hw *, bool, int); 4025 s32 (*update_xcast_mode)(struct ixgbe_hw *, int); 4026 s32 (*set_rlpml)(struct ixgbe_hw *, u16); 4027 4028 /* Flow Control */ 4029 s32 (*fc_enable)(struct ixgbe_hw *); 4030 s32 (*setup_fc)(struct ixgbe_hw *); 4031 void (*fc_autoneg)(struct ixgbe_hw *); 4032 4033 /* Manageability interface */ 4034 s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8, u16, 4035 const char *); 4036 s32 (*get_thermal_sensor_data)(struct ixgbe_hw *); 4037 s32 (*init_thermal_sensor_thresh)(struct ixgbe_hw *hw); 4038 s32 (*bypass_rw) (struct ixgbe_hw *hw, u32 cmd, u32 *status); 4039 bool (*bypass_valid_rd) (u32 in_reg, u32 out_reg); 4040 s32 (*bypass_set) (struct ixgbe_hw *hw, u32 cmd, u32 event, u32 action); 4041 s32 (*bypass_rd_eep) (struct ixgbe_hw *hw, u32 addr, u8 *value); 4042 void (*get_rtrup2tc)(struct ixgbe_hw *hw, u8 *map); 4043 void (*disable_rx)(struct ixgbe_hw *hw); 4044 void (*enable_rx)(struct ixgbe_hw *hw); 4045 void (*set_source_address_pruning)(struct ixgbe_hw *, bool, 4046 unsigned int); 4047 void (*set_ethertype_anti_spoofing)(struct ixgbe_hw *, bool, int); 4048 s32 (*dmac_update_tcs)(struct ixgbe_hw *hw); 4049 s32 (*dmac_config_tcs)(struct ixgbe_hw *hw); 4050 s32 (*dmac_config)(struct ixgbe_hw *hw); 4051 s32 (*setup_eee)(struct ixgbe_hw *hw, bool enable_eee); 4052 s32 (*read_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32 *); 4053 s32 (*write_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32); 4054 void (*disable_mdd)(struct ixgbe_hw *hw); 4055 void (*enable_mdd)(struct ixgbe_hw *hw); 4056 void (*mdd_event)(struct ixgbe_hw *hw, u32 *vf_bitmap); 4057 void (*restore_mdd_vf)(struct ixgbe_hw *hw, u32 vf); 4058 bool (*fw_recovery_mode)(struct ixgbe_hw *hw); 4059 }; 4060 4061 struct ixgbe_phy_operations { 4062 s32 (*identify)(struct ixgbe_hw *); 4063 s32 (*identify_sfp)(struct ixgbe_hw *); 4064 s32 (*init)(struct ixgbe_hw *); 4065 s32 (*reset)(struct ixgbe_hw *); 4066 s32 (*read_reg)(struct ixgbe_hw *, u32, u32, u16 *); 4067 s32 (*write_reg)(struct ixgbe_hw *, u32, u32, u16); 4068 s32 (*read_reg_mdi)(struct ixgbe_hw *, u32, u32, u16 *); 4069 s32 (*write_reg_mdi)(struct ixgbe_hw *, u32, u32, u16); 4070 s32 (*setup_link)(struct ixgbe_hw *); 4071 s32 (*setup_internal_link)(struct ixgbe_hw *); 4072 s32 (*setup_link_speed)(struct ixgbe_hw *, ixgbe_link_speed, bool); 4073 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *); 4074 s32 (*get_firmware_version)(struct ixgbe_hw *, u16 *); 4075 s32 (*read_i2c_byte)(struct ixgbe_hw *, u8, u8, u8 *); 4076 s32 (*write_i2c_byte)(struct ixgbe_hw *, u8, u8, u8); 4077 s32 (*read_i2c_sff8472)(struct ixgbe_hw *, u8 , u8 *); 4078 s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *); 4079 s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8); 4080 void (*i2c_bus_clear)(struct ixgbe_hw *); 4081 s32 (*check_overtemp)(struct ixgbe_hw *); 4082 s32 (*set_phy_power)(struct ixgbe_hw *, bool on); 4083 s32 (*enter_lplu)(struct ixgbe_hw *); 4084 s32 (*handle_lasi)(struct ixgbe_hw *hw); 4085 s32 (*read_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 4086 u8 *value); 4087 s32 (*write_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 4088 u8 value); 4089 }; 4090 4091 struct ixgbe_link_operations { 4092 s32 (*read_link)(struct ixgbe_hw *, u8 addr, u16 reg, u16 *val); 4093 s32 (*read_link_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 4094 u16 *val); 4095 s32 (*write_link)(struct ixgbe_hw *, u8 addr, u16 reg, u16 val); 4096 s32 (*write_link_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 4097 u16 val); 4098 }; 4099 4100 struct ixgbe_link_info { 4101 struct ixgbe_link_operations ops; 4102 u8 addr; 4103 }; 4104 4105 struct ixgbe_eeprom_info { 4106 struct ixgbe_eeprom_operations ops; 4107 enum ixgbe_eeprom_type type; 4108 u32 semaphore_delay; 4109 u16 word_size; 4110 u16 address_bits; 4111 u16 word_page_size; 4112 u16 ctrl_word_3; 4113 }; 4114 4115 #define IXGBE_FLAGS_DOUBLE_RESET_REQUIRED 0x01 4116 struct ixgbe_mac_info { 4117 struct ixgbe_mac_operations ops; 4118 enum ixgbe_mac_type type; 4119 u8 addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 4120 u8 perm_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 4121 u8 san_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 4122 /* prefix for World Wide Node Name (WWNN) */ 4123 u16 wwnn_prefix; 4124 /* prefix for World Wide Port Name (WWPN) */ 4125 u16 wwpn_prefix; 4126 #define IXGBE_MAX_MTA 128 4127 u32 mta_shadow[IXGBE_MAX_MTA]; 4128 s32 mc_filter_type; 4129 u32 mcft_size; 4130 u32 vft_size; 4131 u32 num_rar_entries; 4132 u32 rar_highwater; 4133 u32 rx_pb_size; 4134 u32 max_tx_queues; 4135 u32 max_rx_queues; 4136 u32 orig_autoc; 4137 u8 san_mac_rar_index; 4138 bool get_link_status; 4139 u32 orig_autoc2; 4140 u16 max_msix_vectors; 4141 bool arc_subsystem_valid; 4142 bool orig_link_settings_stored; 4143 bool autotry_restart; 4144 u8 flags; 4145 struct ixgbe_thermal_sensor_data thermal_sensor_data; 4146 bool thermal_sensor_enabled; 4147 struct ixgbe_dmac_config dmac_config; 4148 bool set_lben; 4149 u32 max_link_up_time; 4150 u8 led_link_act; 4151 }; 4152 4153 struct ixgbe_phy_info { 4154 struct ixgbe_phy_operations ops; 4155 enum ixgbe_phy_type type; 4156 u32 addr; 4157 u32 id; 4158 enum ixgbe_sfp_type sfp_type; 4159 bool sfp_setup_needed; 4160 u32 revision; 4161 enum ixgbe_media_type media_type; 4162 u32 phy_semaphore_mask; 4163 bool reset_disable; 4164 ixgbe_autoneg_advertised autoneg_advertised; 4165 ixgbe_link_speed speeds_supported; 4166 ixgbe_link_speed eee_speeds_supported; 4167 ixgbe_link_speed eee_speeds_advertised; 4168 enum ixgbe_smart_speed smart_speed; 4169 bool smart_speed_active; 4170 bool multispeed_fiber; 4171 bool reset_if_overtemp; 4172 bool qsfp_shared_i2c_bus; 4173 u32 nw_mng_if_sel; 4174 }; 4175 4176 #include "ixgbe_mbx.h" 4177 4178 struct ixgbe_mbx_operations { 4179 void (*init_params)(struct ixgbe_hw *hw); 4180 s32 (*read)(struct ixgbe_hw *, u32 *, u16, u16); 4181 s32 (*write)(struct ixgbe_hw *, u32 *, u16, u16); 4182 s32 (*read_posted)(struct ixgbe_hw *, u32 *, u16, u16); 4183 s32 (*write_posted)(struct ixgbe_hw *, u32 *, u16, u16); 4184 s32 (*check_for_msg)(struct ixgbe_hw *, u16); 4185 s32 (*check_for_ack)(struct ixgbe_hw *, u16); 4186 s32 (*check_for_rst)(struct ixgbe_hw *, u16); 4187 }; 4188 4189 struct ixgbe_mbx_stats { 4190 u32 msgs_tx; 4191 u32 msgs_rx; 4192 4193 u32 acks; 4194 u32 reqs; 4195 u32 rsts; 4196 }; 4197 4198 struct ixgbe_mbx_info { 4199 struct ixgbe_mbx_operations ops; 4200 struct ixgbe_mbx_stats stats; 4201 u32 timeout; 4202 u32 usec_delay; 4203 u32 v2p_mailbox; 4204 u16 size; 4205 }; 4206 4207 struct ixgbe_hw { 4208 u8 IOMEM *hw_addr; 4209 void *back; 4210 struct ixgbe_mac_info mac; 4211 struct ixgbe_addr_filter_info addr_ctrl; 4212 struct ixgbe_fc_info fc; 4213 struct ixgbe_phy_info phy; 4214 struct ixgbe_link_info link; 4215 struct ixgbe_eeprom_info eeprom; 4216 struct ixgbe_bus_info bus; 4217 struct ixgbe_mbx_info mbx; 4218 const u32 *mvals; 4219 u16 device_id; 4220 u16 vendor_id; 4221 u16 subsystem_device_id; 4222 u16 subsystem_vendor_id; 4223 u8 revision_id; 4224 bool adapter_stopped; 4225 int api_version; 4226 bool force_full_reset; 4227 bool allow_unsupported_sfp; 4228 bool wol_enabled; 4229 bool need_crosstalk_fix; 4230 }; 4231 4232 #define ixgbe_call_func(hw, func, params, error) \ 4233 (func != NULL) ? func params : error 4234 4235 4236 /* Error Codes */ 4237 #define IXGBE_SUCCESS 0 4238 #define IXGBE_ERR_EEPROM -1 4239 #define IXGBE_ERR_EEPROM_CHECKSUM -2 4240 #define IXGBE_ERR_PHY -3 4241 #define IXGBE_ERR_CONFIG -4 4242 #define IXGBE_ERR_PARAM -5 4243 #define IXGBE_ERR_MAC_TYPE -6 4244 #define IXGBE_ERR_UNKNOWN_PHY -7 4245 #define IXGBE_ERR_LINK_SETUP -8 4246 #define IXGBE_ERR_ADAPTER_STOPPED -9 4247 #define IXGBE_ERR_INVALID_MAC_ADDR -10 4248 #define IXGBE_ERR_DEVICE_NOT_SUPPORTED -11 4249 #define IXGBE_ERR_MASTER_REQUESTS_PENDING -12 4250 #define IXGBE_ERR_INVALID_LINK_SETTINGS -13 4251 #define IXGBE_ERR_AUTONEG_NOT_COMPLETE -14 4252 #define IXGBE_ERR_RESET_FAILED -15 4253 #define IXGBE_ERR_SWFW_SYNC -16 4254 #define IXGBE_ERR_PHY_ADDR_INVALID -17 4255 #define IXGBE_ERR_I2C -18 4256 #define IXGBE_ERR_SFP_NOT_SUPPORTED -19 4257 #define IXGBE_ERR_SFP_NOT_PRESENT -20 4258 #define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21 4259 #define IXGBE_ERR_NO_SAN_ADDR_PTR -22 4260 #define IXGBE_ERR_FDIR_REINIT_FAILED -23 4261 #define IXGBE_ERR_EEPROM_VERSION -24 4262 #define IXGBE_ERR_NO_SPACE -25 4263 #define IXGBE_ERR_OVERTEMP -26 4264 #define IXGBE_ERR_FC_NOT_NEGOTIATED -27 4265 #define IXGBE_ERR_FC_NOT_SUPPORTED -28 4266 #define IXGBE_ERR_SFP_SETUP_NOT_COMPLETE -30 4267 #define IXGBE_ERR_PBA_SECTION -31 4268 #define IXGBE_ERR_INVALID_ARGUMENT -32 4269 #define IXGBE_ERR_HOST_INTERFACE_COMMAND -33 4270 #define IXGBE_ERR_OUT_OF_MEM -34 4271 #define IXGBE_BYPASS_FW_WRITE_FAILURE -35 4272 #define IXGBE_ERR_FEATURE_NOT_SUPPORTED -36 4273 #define IXGBE_ERR_EEPROM_PROTECTED_REGION -37 4274 #define IXGBE_ERR_FDIR_CMD_INCOMPLETE -38 4275 #define IXGBE_ERR_FW_RESP_INVALID -39 4276 #define IXGBE_ERR_TOKEN_RETRY -40 4277 4278 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF 4279 4280 4281 #define BYPASS_PAGE_CTL0 0x00000000 4282 #define BYPASS_PAGE_CTL1 0x40000000 4283 #define BYPASS_PAGE_CTL2 0x80000000 4284 #define BYPASS_PAGE_M 0xc0000000 4285 #define BYPASS_WE 0x20000000 4286 4287 #define BYPASS_AUTO 0x0 4288 #define BYPASS_NOP 0x0 4289 #define BYPASS_NORM 0x1 4290 #define BYPASS_BYPASS 0x2 4291 #define BYPASS_ISOLATE 0x3 4292 4293 #define BYPASS_EVENT_MAIN_ON 0x1 4294 #define BYPASS_EVENT_AUX_ON 0x2 4295 #define BYPASS_EVENT_MAIN_OFF 0x3 4296 #define BYPASS_EVENT_AUX_OFF 0x4 4297 #define BYPASS_EVENT_WDT_TO 0x5 4298 #define BYPASS_EVENT_USR 0x6 4299 4300 #define BYPASS_MODE_OFF_M 0x00000003 4301 #define BYPASS_STATUS_OFF_M 0x0000000c 4302 #define BYPASS_AUX_ON_M 0x00000030 4303 #define BYPASS_MAIN_ON_M 0x000000c0 4304 #define BYPASS_MAIN_OFF_M 0x00000300 4305 #define BYPASS_AUX_OFF_M 0x00000c00 4306 #define BYPASS_WDTIMEOUT_M 0x00003000 4307 #define BYPASS_WDT_ENABLE_M 0x00004000 4308 #define BYPASS_WDT_VALUE_M 0x00070000 4309 4310 #define BYPASS_MODE_OFF_SHIFT 0 4311 #define BYPASS_STATUS_OFF_SHIFT 2 4312 #define BYPASS_AUX_ON_SHIFT 4 4313 #define BYPASS_MAIN_ON_SHIFT 6 4314 #define BYPASS_MAIN_OFF_SHIFT 8 4315 #define BYPASS_AUX_OFF_SHIFT 10 4316 #define BYPASS_WDTIMEOUT_SHIFT 12 4317 #define BYPASS_WDT_ENABLE_SHIFT 14 4318 #define BYPASS_WDT_TIME_SHIFT 16 4319 4320 #define BYPASS_WDT_1 0x0 4321 #define BYPASS_WDT_1_5 0x1 4322 #define BYPASS_WDT_2 0x2 4323 #define BYPASS_WDT_3 0x3 4324 #define BYPASS_WDT_4 0x4 4325 #define BYPASS_WDT_8 0x5 4326 #define BYPASS_WDT_16 0x6 4327 #define BYPASS_WDT_32 0x7 4328 #define BYPASS_WDT_OFF 0xffff 4329 4330 #define BYPASS_CTL1_TIME_M 0x01ffffff 4331 #define BYPASS_CTL1_VALID_M 0x02000000 4332 #define BYPASS_CTL1_OFFTRST_M 0x04000000 4333 #define BYPASS_CTL1_WDT_PET_M 0x08000000 4334 4335 #define BYPASS_CTL1_VALID 0x02000000 4336 #define BYPASS_CTL1_OFFTRST 0x04000000 4337 #define BYPASS_CTL1_WDT_PET 0x08000000 4338 4339 #define BYPASS_CTL2_DATA_M 0x000000ff 4340 #define BYPASS_CTL2_OFFSET_M 0x0000ff00 4341 #define BYPASS_CTL2_RW_M 0x00010000 4342 #define BYPASS_CTL2_HEAD_M 0x0ff00000 4343 4344 #define BYPASS_CTL2_OFFSET_SHIFT 8 4345 #define BYPASS_CTL2_HEAD_SHIFT 20 4346 4347 #define BYPASS_CTL2_RW 0x00010000 4348 4349 struct ixgbe_bypass_eeprom { 4350 u32 logs; 4351 u32 clear_off; 4352 u8 actions; 4353 }; 4354 4355 #define BYPASS_MAX_LOGS 43 4356 #define BYPASS_LOG_SIZE 5 4357 #define BYPASS_LOG_LINE_SIZE 37 4358 4359 #define BYPASS_EEPROM_VER_ADD 0x02 4360 4361 #define BYPASS_LOG_TIME_M 0x01ffffff 4362 #define BYPASS_LOG_TIME_VALID_M 0x02000000 4363 #define BYPASS_LOG_HEAD_M 0x04000000 4364 #define BYPASS_LOG_CLEAR_M 0x08000000 4365 #define BYPASS_LOG_EVENT_M 0xf0000000 4366 #define BYPASS_LOG_ACTION_M 0x03 4367 4368 #define BYPASS_LOG_EVENT_SHIFT 28 4369 #define BYPASS_LOG_CLEAR_SHIFT 24 /* bit offset */ 4370 4371 #define IXGBE_FUSES0_GROUP(_i) (0x11158 + ((_i) * 4)) 4372 #define IXGBE_FUSES0_300MHZ (1 << 5) 4373 #define IXGBE_FUSES0_REV_MASK (3 << 6) 4374 4375 #define IXGBE_KRM_PORT_CAR_GEN_CTRL(P) ((P) ? 0x8010 : 0x4010) 4376 #define IXGBE_KRM_LINK_S1(P) ((P) ? 0x8200 : 0x4200) 4377 #define IXGBE_KRM_LINK_CTRL_1(P) ((P) ? 0x820C : 0x420C) 4378 #define IXGBE_KRM_AN_CNTL_1(P) ((P) ? 0x822C : 0x422C) 4379 #define IXGBE_KRM_AN_CNTL_4(P) ((P) ? 0x8238 : 0x4238) 4380 #define IXGBE_KRM_AN_CNTL_8(P) ((P) ? 0x8248 : 0x4248) 4381 #define IXGBE_KRM_PCS_KX_AN(P) ((P) ? 0x9918 : 0x5918) 4382 #define IXGBE_KRM_PCS_KX_AN_LP(P) ((P) ? 0x991C : 0x591C) 4383 #define IXGBE_KRM_SGMII_CTRL(P) ((P) ? 0x82A0 : 0x42A0) 4384 #define IXGBE_KRM_LP_BASE_PAGE_HIGH(P) ((P) ? 0x836C : 0x436C) 4385 #define IXGBE_KRM_DSP_TXFFE_STATE_4(P) ((P) ? 0x8634 : 0x4634) 4386 #define IXGBE_KRM_DSP_TXFFE_STATE_5(P) ((P) ? 0x8638 : 0x4638) 4387 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL(P) ((P) ? 0x8B00 : 0x4B00) 4388 #define IXGBE_KRM_PMD_DFX_BURNIN(P) ((P) ? 0x8E00 : 0x4E00) 4389 #define IXGBE_KRM_PMD_FLX_MASK_ST20(P) ((P) ? 0x9054 : 0x5054) 4390 #define IXGBE_KRM_TX_COEFF_CTRL_1(P) ((P) ? 0x9520 : 0x5520) 4391 #define IXGBE_KRM_RX_ANA_CTL(P) ((P) ? 0x9A00 : 0x5A00) 4392 4393 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_DA ~(0x3 << 20) 4394 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_SR (1u << 20) 4395 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_LR (0x2 << 20) 4396 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SGMII_EN (1u << 25) 4397 #define IXGBE_KRM_PMD_FLX_MASK_ST20_AN37_EN (1u << 26) 4398 #define IXGBE_KRM_PMD_FLX_MASK_ST20_AN_EN (1u << 27) 4399 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_10M ~(0x7 << 28) 4400 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_100M (1u << 28) 4401 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_1G (0x2 << 28) 4402 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_10G (0x3 << 28) 4403 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_AN (0x4 << 28) 4404 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_2_5G (0x7 << 28) 4405 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_MASK (0x7 << 28) 4406 #define IXGBE_KRM_PMD_FLX_MASK_ST20_FW_AN_RESTART (1u << 31) 4407 4408 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_32B (1 << 9) 4409 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_KRPCS (1 << 11) 4410 4411 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_MASK (0x7 << 8) 4412 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_1G (2 << 8) 4413 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_10G (4 << 8) 4414 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_SGMII_EN (1 << 12) 4415 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CLAUSE_37_EN (1 << 13) 4416 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_FEC_REQ (1 << 14) 4417 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_FEC (1 << 15) 4418 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KX (1 << 16) 4419 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KR (1 << 18) 4420 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KX (1 << 24) 4421 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KR (1 << 26) 4422 #define IXGBE_KRM_LINK_S1_MAC_AN_COMPLETE (1 << 28) 4423 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_ENABLE (1 << 29) 4424 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_RESTART (1 << 31) 4425 4426 #define IXGBE_KRM_AN_CNTL_1_SYM_PAUSE (1 << 28) 4427 #define IXGBE_KRM_AN_CNTL_1_ASM_PAUSE (1 << 29) 4428 #define IXGBE_KRM_PCS_KX_AN_SYM_PAUSE (1 << 1) 4429 #define IXGBE_KRM_PCS_KX_AN_ASM_PAUSE (1 << 2) 4430 #define IXGBE_KRM_PCS_KX_AN_LP_SYM_PAUSE (1 << 2) 4431 #define IXGBE_KRM_PCS_KX_AN_LP_ASM_PAUSE (1 << 3) 4432 #define IXGBE_KRM_AN_CNTL_4_ECSR_AN37_OVER_73 (1 << 29) 4433 #define IXGBE_KRM_AN_CNTL_8_LINEAR (1 << 0) 4434 #define IXGBE_KRM_AN_CNTL_8_LIMITING (1 << 1) 4435 4436 #define IXGBE_KRM_LP_BASE_PAGE_HIGH_SYM_PAUSE (1 << 10) 4437 #define IXGBE_KRM_LP_BASE_PAGE_HIGH_ASM_PAUSE (1 << 11) 4438 4439 #define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_100_D (1 << 12) 4440 #define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_10_D (1 << 19) 4441 4442 #define IXGBE_KRM_DSP_TXFFE_STATE_C0_EN (1 << 6) 4443 #define IXGBE_KRM_DSP_TXFFE_STATE_CP1_CN1_EN (1 << 15) 4444 #define IXGBE_KRM_DSP_TXFFE_STATE_CO_ADAPT_EN (1 << 16) 4445 4446 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_CONV_WO_PROTOCOL (1 << 4) 4447 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_PROTOCOL_BYPASS (1 << 2) 4448 4449 #define IXGBE_KRM_PMD_DFX_BURNIN_TX_RX_KR_LB_MASK (0x3 << 16) 4450 4451 #define IXGBE_KRM_TX_COEFF_CTRL_1_CMINUS1_OVRRD_EN (1 << 1) 4452 #define IXGBE_KRM_TX_COEFF_CTRL_1_CPLUS1_OVRRD_EN (1 << 2) 4453 #define IXGBE_KRM_TX_COEFF_CTRL_1_CZERO_EN (1 << 3) 4454 #define IXGBE_KRM_TX_COEFF_CTRL_1_OVRRD_EN (1 << 31) 4455 4456 #define IXGBE_SB_IOSF_INDIRECT_CTRL 0x00011144 4457 #define IXGBE_SB_IOSF_INDIRECT_DATA 0x00011148 4458 4459 #define IXGBE_SB_IOSF_CTRL_ADDR_SHIFT 0 4460 #define IXGBE_SB_IOSF_CTRL_ADDR_MASK 0xFF 4461 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT 18 4462 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_MASK \ 4463 (0x3 << IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT) 4464 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT 20 4465 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK \ 4466 (0xFF << IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT) 4467 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_SHIFT 28 4468 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_MASK 0x7 4469 #define IXGBE_SB_IOSF_CTRL_BUSY_SHIFT 31 4470 #define IXGBE_SB_IOSF_CTRL_BUSY (1 << IXGBE_SB_IOSF_CTRL_BUSY_SHIFT) 4471 #define IXGBE_SB_IOSF_TARGET_KR_PHY 0 4472 4473 #define IXGBE_NW_MNG_IF_SEL 0x00011178 4474 #define IXGBE_NW_MNG_IF_SEL_MDIO_ACT (1u << 1) 4475 #define IXGBE_NW_MNG_IF_SEL_MDIO_IF_MODE (1u << 2) 4476 #define IXGBE_NW_MNG_IF_SEL_EN_SHARED_MDIO (1u << 13) 4477 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10M (1u << 17) 4478 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_100M (1u << 18) 4479 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_1G (1u << 19) 4480 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_2_5G (1u << 20) 4481 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10G (1u << 21) 4482 #define IXGBE_NW_MNG_IF_SEL_SGMII_ENABLE (1u << 25) 4483 #define IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE (1 << 24) /* X552 reg field only */ 4484 #define IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD_SHIFT 3 4485 #define IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD \ 4486 (0x1F << IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD_SHIFT) 4487 4488 /* Code Command (Flash I/F Interface) */ 4489 #define IXGBE_HOST_INTERFACE_FLASH_READ_CMD 0x30 4490 #define IXGBE_HOST_INTERFACE_SHADOW_RAM_READ_CMD 0x31 4491 #define IXGBE_HOST_INTERFACE_FLASH_WRITE_CMD 0x32 4492 #define IXGBE_HOST_INTERFACE_SHADOW_RAM_WRITE_CMD 0x33 4493 #define IXGBE_HOST_INTERFACE_FLASH_MODULE_UPDATE_CMD 0x34 4494 #define IXGBE_HOST_INTERFACE_FLASH_BLOCK_EREASE_CMD 0x35 4495 #define IXGBE_HOST_INTERFACE_SHADOW_RAM_DUMP_CMD 0x36 4496 #define IXGBE_HOST_INTERFACE_FLASH_INFO_CMD 0x37 4497 #define IXGBE_HOST_INTERFACE_APPLY_UPDATE_CMD 0x38 4498 #define IXGBE_HOST_INTERFACE_MASK_CMD 0x000000FF 4499 4500 #define IXGBE_REQUEST_TASK_MOD 0x01 4501 #define IXGBE_REQUEST_TASK_MSF 0x02 4502 #define IXGBE_REQUEST_TASK_MBX 0x04 4503 #define IXGBE_REQUEST_TASK_FDIR 0x08 4504 #define IXGBE_REQUEST_TASK_PHY 0x10 4505 #define IXGBE_REQUEST_TASK_LSC 0x20 4506 4507 #endif /* _IXGBE_TYPE_H_ */
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