1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright(c) 1999 - 2018 Intel Corporation. */ 3 4 #ifndef _IXGBE_TYPE_H_ 5 #define _IXGBE_TYPE_H_ 6 7 #include <linux/types.h> 8 #include <linux/mdio.h> 9 #include <linux/netdevice.h> 10 11 /* Device IDs */ 12 #define IXGBE_DEV_ID_82598 0x10B6 13 #define IXGBE_DEV_ID_82598_BX 0x1508 14 #define IXGBE_DEV_ID_82598AF_DUAL_PORT 0x10C6 15 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7 16 #define IXGBE_DEV_ID_82598EB_SFP_LOM 0x10DB 17 #define IXGBE_DEV_ID_82598AT 0x10C8 18 #define IXGBE_DEV_ID_82598AT2 0x150B 19 #define IXGBE_DEV_ID_82598EB_CX4 0x10DD 20 #define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC 21 #define IXGBE_DEV_ID_82598_DA_DUAL_PORT 0x10F1 22 #define IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM 0x10E1 23 #define IXGBE_DEV_ID_82598EB_XF_LR 0x10F4 24 #define IXGBE_DEV_ID_82599_KX4 0x10F7 25 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514 26 #define IXGBE_DEV_ID_82599_KR 0x1517 27 #define IXGBE_DEV_ID_82599_T3_LOM 0x151C 28 #define IXGBE_DEV_ID_82599_CX4 0x10F9 29 #define IXGBE_DEV_ID_82599_SFP 0x10FB 30 #define IXGBE_DEV_ID_82599_BACKPLANE_FCOE 0x152a 31 #define IXGBE_DEV_ID_82599_SFP_FCOE 0x1529 32 #define IXGBE_SUBDEV_ID_82599_SFP 0x11A9 33 #define IXGBE_SUBDEV_ID_82599_SFP_WOL0 0x1071 34 #define IXGBE_SUBDEV_ID_82599_RNDC 0x1F72 35 #define IXGBE_SUBDEV_ID_82599_560FLR 0x17D0 36 #define IXGBE_SUBDEV_ID_82599_SP_560FLR 0x211B 37 #define IXGBE_SUBDEV_ID_82599_LOM_SNAP6 0x2159 38 #define IXGBE_SUBDEV_ID_82599_SFP_1OCP 0x000D 39 #define IXGBE_SUBDEV_ID_82599_SFP_2OCP 0x0008 40 #define IXGBE_SUBDEV_ID_82599_SFP_LOM_OEM1 0x8976 41 #define IXGBE_SUBDEV_ID_82599_SFP_LOM_OEM2 0x06EE 42 #define IXGBE_SUBDEV_ID_82599_ECNA_DP 0x0470 43 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507 44 #define IXGBE_DEV_ID_82599_SFP_SF2 0x154D 45 #define IXGBE_DEV_ID_82599EN_SFP 0x1557 46 #define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001 47 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC 48 #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8 49 #define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C 50 #define IXGBE_DEV_ID_82599_LS 0x154F 51 #define IXGBE_DEV_ID_X540T 0x1528 52 #define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A 53 #define IXGBE_DEV_ID_82599_QSFP_SF_QP 0x1558 54 #define IXGBE_DEV_ID_X540T1 0x1560 55 56 #define IXGBE_DEV_ID_X550T 0x1563 57 #define IXGBE_DEV_ID_X550T1 0x15D1 58 #define IXGBE_DEV_ID_X550EM_X_KX4 0x15AA 59 #define IXGBE_DEV_ID_X550EM_X_KR 0x15AB 60 #define IXGBE_DEV_ID_X550EM_X_SFP 0x15AC 61 #define IXGBE_DEV_ID_X550EM_X_10G_T 0x15AD 62 #define IXGBE_DEV_ID_X550EM_X_1G_T 0x15AE 63 #define IXGBE_DEV_ID_X550EM_X_XFI 0x15B0 64 #define IXGBE_DEV_ID_X550EM_A_KR 0x15C2 65 #define IXGBE_DEV_ID_X550EM_A_KR_L 0x15C3 66 #define IXGBE_DEV_ID_X550EM_A_SFP_N 0x15C4 67 #define IXGBE_DEV_ID_X550EM_A_SGMII 0x15C6 68 #define IXGBE_DEV_ID_X550EM_A_SGMII_L 0x15C7 69 #define IXGBE_DEV_ID_X550EM_A_10G_T 0x15C8 70 #define IXGBE_DEV_ID_X550EM_A_SFP 0x15CE 71 #define IXGBE_DEV_ID_X550EM_A_1G_T 0x15E4 72 #define IXGBE_DEV_ID_X550EM_A_1G_T_L 0x15E5 73 74 /* VF Device IDs */ 75 #define IXGBE_DEV_ID_82599_VF 0x10ED 76 #define IXGBE_DEV_ID_X540_VF 0x1515 77 #define IXGBE_DEV_ID_X550_VF 0x1565 78 #define IXGBE_DEV_ID_X550EM_X_VF 0x15A8 79 #define IXGBE_DEV_ID_X550EM_A_VF 0x15C5 80 81 #define IXGBE_CAT(r, m) IXGBE_##r##_##m 82 83 #define IXGBE_BY_MAC(_hw, r) ((_hw)->mvals[IXGBE_CAT(r, IDX)]) 84 85 /* General Registers */ 86 #define IXGBE_CTRL 0x00000 87 #define IXGBE_STATUS 0x00008 88 #define IXGBE_CTRL_EXT 0x00018 89 #define IXGBE_ESDP 0x00020 90 #define IXGBE_EODSDP 0x00028 91 92 #define IXGBE_I2CCTL_8259X 0x00028 93 #define IXGBE_I2CCTL_X540 IXGBE_I2CCTL_8259X 94 #define IXGBE_I2CCTL_X550 0x15F5C 95 #define IXGBE_I2CCTL_X550EM_x IXGBE_I2CCTL_X550 96 #define IXGBE_I2CCTL_X550EM_a IXGBE_I2CCTL_X550 97 #define IXGBE_I2CCTL(_hw) IXGBE_BY_MAC((_hw), I2CCTL) 98 99 #define IXGBE_LEDCTL 0x00200 100 #define IXGBE_FRTIMER 0x00048 101 #define IXGBE_TCPTIMER 0x0004C 102 #define IXGBE_CORESPARE 0x00600 103 #define IXGBE_EXVET 0x05078 104 105 /* NVM Registers */ 106 #define IXGBE_EEC_8259X 0x10010 107 #define IXGBE_EEC_X540 IXGBE_EEC_8259X 108 #define IXGBE_EEC_X550 IXGBE_EEC_8259X 109 #define IXGBE_EEC_X550EM_x IXGBE_EEC_8259X 110 #define IXGBE_EEC_X550EM_a 0x15FF8 111 #define IXGBE_EEC(_hw) IXGBE_BY_MAC((_hw), EEC) 112 #define IXGBE_EERD 0x10014 113 #define IXGBE_EEWR 0x10018 114 #define IXGBE_FLA_8259X 0x1001C 115 #define IXGBE_FLA_X540 IXGBE_FLA_8259X 116 #define IXGBE_FLA_X550 IXGBE_FLA_8259X 117 #define IXGBE_FLA_X550EM_x IXGBE_FLA_8259X 118 #define IXGBE_FLA_X550EM_a 0x15F68 119 #define IXGBE_FLA(_hw) IXGBE_BY_MAC((_hw), FLA) 120 #define IXGBE_EEMNGCTL 0x10110 121 #define IXGBE_EEMNGDATA 0x10114 122 #define IXGBE_FLMNGCTL 0x10118 123 #define IXGBE_FLMNGDATA 0x1011C 124 #define IXGBE_FLMNGCNT 0x10120 125 #define IXGBE_FLOP 0x1013C 126 #define IXGBE_GRC_8259X 0x10200 127 #define IXGBE_GRC_X540 IXGBE_GRC_8259X 128 #define IXGBE_GRC_X550 IXGBE_GRC_8259X 129 #define IXGBE_GRC_X550EM_x IXGBE_GRC_8259X 130 #define IXGBE_GRC_X550EM_a 0x15F64 131 #define IXGBE_GRC(_hw) IXGBE_BY_MAC((_hw), GRC) 132 133 /* General Receive Control */ 134 #define IXGBE_GRC_MNG 0x00000001 /* Manageability Enable */ 135 #define IXGBE_GRC_APME 0x00000002 /* APM enabled in EEPROM */ 136 137 #define IXGBE_VPDDIAG0 0x10204 138 #define IXGBE_VPDDIAG1 0x10208 139 140 /* I2CCTL Bit Masks */ 141 #define IXGBE_I2C_CLK_IN_8259X 0x00000001 142 #define IXGBE_I2C_CLK_IN_X540 IXGBE_I2C_CLK_IN_8259X 143 #define IXGBE_I2C_CLK_IN_X550 0x00004000 144 #define IXGBE_I2C_CLK_IN_X550EM_x IXGBE_I2C_CLK_IN_X550 145 #define IXGBE_I2C_CLK_IN_X550EM_a IXGBE_I2C_CLK_IN_X550 146 #define IXGBE_I2C_CLK_IN(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_IN) 147 148 #define IXGBE_I2C_CLK_OUT_8259X 0x00000002 149 #define IXGBE_I2C_CLK_OUT_X540 IXGBE_I2C_CLK_OUT_8259X 150 #define IXGBE_I2C_CLK_OUT_X550 0x00000200 151 #define IXGBE_I2C_CLK_OUT_X550EM_x IXGBE_I2C_CLK_OUT_X550 152 #define IXGBE_I2C_CLK_OUT_X550EM_a IXGBE_I2C_CLK_OUT_X550 153 #define IXGBE_I2C_CLK_OUT(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OUT) 154 155 #define IXGBE_I2C_DATA_IN_8259X 0x00000004 156 #define IXGBE_I2C_DATA_IN_X540 IXGBE_I2C_DATA_IN_8259X 157 #define IXGBE_I2C_DATA_IN_X550 0x00001000 158 #define IXGBE_I2C_DATA_IN_X550EM_x IXGBE_I2C_DATA_IN_X550 159 #define IXGBE_I2C_DATA_IN_X550EM_a IXGBE_I2C_DATA_IN_X550 160 #define IXGBE_I2C_DATA_IN(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_IN) 161 162 #define IXGBE_I2C_DATA_OUT_8259X 0x00000008 163 #define IXGBE_I2C_DATA_OUT_X540 IXGBE_I2C_DATA_OUT_8259X 164 #define IXGBE_I2C_DATA_OUT_X550 0x00000400 165 #define IXGBE_I2C_DATA_OUT_X550EM_x IXGBE_I2C_DATA_OUT_X550 166 #define IXGBE_I2C_DATA_OUT_X550EM_a IXGBE_I2C_DATA_OUT_X550 167 #define IXGBE_I2C_DATA_OUT(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OUT) 168 169 #define IXGBE_I2C_DATA_OE_N_EN_8259X 0 170 #define IXGBE_I2C_DATA_OE_N_EN_X540 IXGBE_I2C_DATA_OE_N_EN_8259X 171 #define IXGBE_I2C_DATA_OE_N_EN_X550 0x00000800 172 #define IXGBE_I2C_DATA_OE_N_EN_X550EM_x IXGBE_I2C_DATA_OE_N_EN_X550 173 #define IXGBE_I2C_DATA_OE_N_EN_X550EM_a IXGBE_I2C_DATA_OE_N_EN_X550 174 #define IXGBE_I2C_DATA_OE_N_EN(_hw) IXGBE_BY_MAC((_hw), I2C_DATA_OE_N_EN) 175 176 #define IXGBE_I2C_BB_EN_8259X 0 177 #define IXGBE_I2C_BB_EN_X540 IXGBE_I2C_BB_EN_8259X 178 #define IXGBE_I2C_BB_EN_X550 0x00000100 179 #define IXGBE_I2C_BB_EN_X550EM_x IXGBE_I2C_BB_EN_X550 180 #define IXGBE_I2C_BB_EN_X550EM_a IXGBE_I2C_BB_EN_X550 181 #define IXGBE_I2C_BB_EN(_hw) IXGBE_BY_MAC((_hw), I2C_BB_EN) 182 183 #define IXGBE_I2C_CLK_OE_N_EN_8259X 0 184 #define IXGBE_I2C_CLK_OE_N_EN_X540 IXGBE_I2C_CLK_OE_N_EN_8259X 185 #define IXGBE_I2C_CLK_OE_N_EN_X550 0x00002000 186 #define IXGBE_I2C_CLK_OE_N_EN_X550EM_x IXGBE_I2C_CLK_OE_N_EN_X550 187 #define IXGBE_I2C_CLK_OE_N_EN_X550EM_a IXGBE_I2C_CLK_OE_N_EN_X550 188 #define IXGBE_I2C_CLK_OE_N_EN(_hw) IXGBE_BY_MAC((_hw), I2C_CLK_OE_N_EN) 189 190 #define IXGBE_I2C_CLOCK_STRETCHING_TIMEOUT 500 191 192 #define IXGBE_I2C_THERMAL_SENSOR_ADDR 0xF8 193 #define IXGBE_EMC_INTERNAL_DATA 0x00 194 #define IXGBE_EMC_INTERNAL_THERM_LIMIT 0x20 195 #define IXGBE_EMC_DIODE1_DATA 0x01 196 #define IXGBE_EMC_DIODE1_THERM_LIMIT 0x19 197 #define IXGBE_EMC_DIODE2_DATA 0x23 198 #define IXGBE_EMC_DIODE2_THERM_LIMIT 0x1A 199 200 #define IXGBE_MAX_SENSORS 3 201 202 struct ixgbe_thermal_diode_data { 203 u8 location; 204 u8 temp; 205 u8 caution_thresh; 206 u8 max_op_thresh; 207 }; 208 209 struct ixgbe_thermal_sensor_data { 210 struct ixgbe_thermal_diode_data sensor[IXGBE_MAX_SENSORS]; 211 }; 212 213 #define NVM_OROM_OFFSET 0x17 214 #define NVM_OROM_BLK_LOW 0x83 215 #define NVM_OROM_BLK_HI 0x84 216 #define NVM_OROM_PATCH_MASK 0xFF 217 #define NVM_OROM_SHIFT 8 218 219 #define NVM_VER_MASK 0x00FF /* version mask */ 220 #define NVM_VER_SHIFT 8 /* version bit shift */ 221 #define NVM_OEM_PROD_VER_PTR 0x1B /* OEM Product version block pointer */ 222 #define NVM_OEM_PROD_VER_CAP_OFF 0x1 /* OEM Product version format offset */ 223 #define NVM_OEM_PROD_VER_OFF_L 0x2 /* OEM Product version offset low */ 224 #define NVM_OEM_PROD_VER_OFF_H 0x3 /* OEM Product version offset high */ 225 #define NVM_OEM_PROD_VER_CAP_MASK 0xF /* OEM Product version cap mask */ 226 #define NVM_OEM_PROD_VER_MOD_LEN 0x3 /* OEM Product version module length */ 227 #define NVM_ETK_OFF_LOW 0x2D /* version low order word */ 228 #define NVM_ETK_OFF_HI 0x2E /* version high order word */ 229 #define NVM_ETK_SHIFT 16 /* high version word shift */ 230 #define NVM_VER_INVALID 0xFFFF 231 #define NVM_ETK_VALID 0x8000 232 #define NVM_INVALID_PTR 0xFFFF 233 #define NVM_VER_SIZE 32 /* version sting size */ 234 235 struct ixgbe_nvm_version { 236 u32 etk_id; 237 u8 nvm_major; 238 u16 nvm_minor; 239 u8 nvm_id; 240 241 bool oem_valid; 242 u8 oem_major; 243 u8 oem_minor; 244 u16 oem_release; 245 246 bool or_valid; 247 u8 or_major; 248 u16 or_build; 249 u8 or_patch; 250 }; 251 252 /* Interrupt Registers */ 253 #define IXGBE_EICR 0x00800 254 #define IXGBE_EICS 0x00808 255 #define IXGBE_EIMS 0x00880 256 #define IXGBE_EIMC 0x00888 257 #define IXGBE_EIAC 0x00810 258 #define IXGBE_EIAM 0x00890 259 #define IXGBE_EICS_EX(_i) (0x00A90 + (_i) * 4) 260 #define IXGBE_EIMS_EX(_i) (0x00AA0 + (_i) * 4) 261 #define IXGBE_EIMC_EX(_i) (0x00AB0 + (_i) * 4) 262 #define IXGBE_EIAM_EX(_i) (0x00AD0 + (_i) * 4) 263 /* 264 * 82598 EITR is 16 bits but set the limits based on the max 265 * supported by all ixgbe hardware. 82599 EITR is only 12 bits, 266 * with the lower 3 always zero. 267 */ 268 #define IXGBE_MAX_INT_RATE 488281 269 #define IXGBE_MIN_INT_RATE 956 270 #define IXGBE_MAX_EITR 0x00000FF8 271 #define IXGBE_MIN_EITR 8 272 #define IXGBE_EITR(_i) (((_i) <= 23) ? (0x00820 + ((_i) * 4)) : \ 273 (0x012300 + (((_i) - 24) * 4))) 274 #define IXGBE_EITR_ITR_INT_MASK 0x00000FF8 275 #define IXGBE_EITR_LLI_MOD 0x00008000 276 #define IXGBE_EITR_CNT_WDIS 0x80000000 277 #define IXGBE_IVAR(_i) (0x00900 + ((_i) * 4)) /* 24 at 0x900-0x960 */ 278 #define IXGBE_IVAR_MISC 0x00A00 /* misc MSI-X interrupt causes */ 279 #define IXGBE_EITRSEL 0x00894 280 #define IXGBE_MSIXT 0x00000 /* MSI-X Table. 0x0000 - 0x01C */ 281 #define IXGBE_MSIXPBA 0x02000 /* MSI-X Pending bit array */ 282 #define IXGBE_PBACL(_i) (((_i) == 0) ? (0x11068) : (0x110C0 + ((_i) * 4))) 283 #define IXGBE_GPIE 0x00898 284 285 /* Flow Control Registers */ 286 #define IXGBE_FCADBUL 0x03210 287 #define IXGBE_FCADBUH 0x03214 288 #define IXGBE_FCAMACL 0x04328 289 #define IXGBE_FCAMACH 0x0432C 290 #define IXGBE_FCRTH_82599(_i) (0x03260 + ((_i) * 4)) /* 8 of these (0-7) */ 291 #define IXGBE_FCRTL_82599(_i) (0x03220 + ((_i) * 4)) /* 8 of these (0-7) */ 292 #define IXGBE_PFCTOP 0x03008 293 #define IXGBE_FCTTV(_i) (0x03200 + ((_i) * 4)) /* 4 of these (0-3) */ 294 #define IXGBE_FCRTL(_i) (0x03220 + ((_i) * 8)) /* 8 of these (0-7) */ 295 #define IXGBE_FCRTH(_i) (0x03260 + ((_i) * 8)) /* 8 of these (0-7) */ 296 #define IXGBE_FCRTV 0x032A0 297 #define IXGBE_FCCFG 0x03D00 298 #define IXGBE_TFCS 0x0CE00 299 300 /* Receive DMA Registers */ 301 #define IXGBE_RDBAL(_i) (((_i) < 64) ? (0x01000 + ((_i) * 0x40)) : \ 302 (0x0D000 + (((_i) - 64) * 0x40))) 303 #define IXGBE_RDBAH(_i) (((_i) < 64) ? (0x01004 + ((_i) * 0x40)) : \ 304 (0x0D004 + (((_i) - 64) * 0x40))) 305 #define IXGBE_RDLEN(_i) (((_i) < 64) ? (0x01008 + ((_i) * 0x40)) : \ 306 (0x0D008 + (((_i) - 64) * 0x40))) 307 #define IXGBE_RDH(_i) (((_i) < 64) ? (0x01010 + ((_i) * 0x40)) : \ 308 (0x0D010 + (((_i) - 64) * 0x40))) 309 #define IXGBE_RDT(_i) (((_i) < 64) ? (0x01018 + ((_i) * 0x40)) : \ 310 (0x0D018 + (((_i) - 64) * 0x40))) 311 #define IXGBE_RXDCTL(_i) (((_i) < 64) ? (0x01028 + ((_i) * 0x40)) : \ 312 (0x0D028 + (((_i) - 64) * 0x40))) 313 #define IXGBE_RSCCTL(_i) (((_i) < 64) ? (0x0102C + ((_i) * 0x40)) : \ 314 (0x0D02C + (((_i) - 64) * 0x40))) 315 #define IXGBE_RSCDBU 0x03028 316 #define IXGBE_RDDCC 0x02F20 317 #define IXGBE_RXMEMWRAP 0x03190 318 #define IXGBE_STARCTRL 0x03024 319 /* 320 * Split and Replication Receive Control Registers 321 * 00-15 : 0x02100 + n*4 322 * 16-64 : 0x01014 + n*0x40 323 * 64-127: 0x0D014 + (n-64)*0x40 324 */ 325 #define IXGBE_SRRCTL(_i) (((_i) <= 15) ? (0x02100 + ((_i) * 4)) : \ 326 (((_i) < 64) ? (0x01014 + ((_i) * 0x40)) : \ 327 (0x0D014 + (((_i) - 64) * 0x40)))) 328 /* 329 * Rx DCA Control Register: 330 * 00-15 : 0x02200 + n*4 331 * 16-64 : 0x0100C + n*0x40 332 * 64-127: 0x0D00C + (n-64)*0x40 333 */ 334 #define IXGBE_DCA_RXCTRL(_i) (((_i) <= 15) ? (0x02200 + ((_i) * 4)) : \ 335 (((_i) < 64) ? (0x0100C + ((_i) * 0x40)) : \ 336 (0x0D00C + (((_i) - 64) * 0x40)))) 337 #define IXGBE_RDRXCTL 0x02F00 338 #define IXGBE_RXPBSIZE(_i) (0x03C00 + ((_i) * 4)) 339 /* 8 of these 0x03C00 - 0x03C1C */ 340 #define IXGBE_RXCTRL 0x03000 341 #define IXGBE_DROPEN 0x03D04 342 #define IXGBE_RXPBSIZE_SHIFT 10 343 344 /* Receive Registers */ 345 #define IXGBE_RXCSUM 0x05000 346 #define IXGBE_RFCTL 0x05008 347 #define IXGBE_DRECCCTL 0x02F08 348 #define IXGBE_DRECCCTL_DISABLE 0 349 /* Multicast Table Array - 128 entries */ 350 #define IXGBE_MTA(_i) (0x05200 + ((_i) * 4)) 351 #define IXGBE_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \ 352 (0x0A200 + ((_i) * 8))) 353 #define IXGBE_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \ 354 (0x0A204 + ((_i) * 8))) 355 #define IXGBE_MPSAR_LO(_i) (0x0A600 + ((_i) * 8)) 356 #define IXGBE_MPSAR_HI(_i) (0x0A604 + ((_i) * 8)) 357 /* Packet split receive type */ 358 #define IXGBE_PSRTYPE(_i) (((_i) <= 15) ? (0x05480 + ((_i) * 4)) : \ 359 (0x0EA00 + ((_i) * 4))) 360 /* array of 4096 1-bit vlan filters */ 361 #define IXGBE_VFTA(_i) (0x0A000 + ((_i) * 4)) 362 /*array of 4096 4-bit vlan vmdq indices */ 363 #define IXGBE_VFTAVIND(_j, _i) (0x0A200 + ((_j) * 0x200) + ((_i) * 4)) 364 #define IXGBE_FCTRL 0x05080 365 #define IXGBE_VLNCTRL 0x05088 366 #define IXGBE_MCSTCTRL 0x05090 367 #define IXGBE_MRQC 0x05818 368 #define IXGBE_SAQF(_i) (0x0E000 + ((_i) * 4)) /* Source Address Queue Filter */ 369 #define IXGBE_DAQF(_i) (0x0E200 + ((_i) * 4)) /* Dest. Address Queue Filter */ 370 #define IXGBE_SDPQF(_i) (0x0E400 + ((_i) * 4)) /* Src Dest. Addr Queue Filter */ 371 #define IXGBE_FTQF(_i) (0x0E600 + ((_i) * 4)) /* Five Tuple Queue Filter */ 372 #define IXGBE_ETQF(_i) (0x05128 + ((_i) * 4)) /* EType Queue Filter */ 373 #define IXGBE_ETQS(_i) (0x0EC00 + ((_i) * 4)) /* EType Queue Select */ 374 #define IXGBE_SYNQF 0x0EC30 /* SYN Packet Queue Filter */ 375 #define IXGBE_RQTC 0x0EC70 376 #define IXGBE_MTQC 0x08120 377 #define IXGBE_VLVF(_i) (0x0F100 + ((_i) * 4)) /* 64 of these (0-63) */ 378 #define IXGBE_VLVFB(_i) (0x0F200 + ((_i) * 4)) /* 128 of these (0-127) */ 379 #define IXGBE_VMVIR(_i) (0x08000 + ((_i) * 4)) /* 64 of these (0-63) */ 380 #define IXGBE_PFFLPL 0x050B0 381 #define IXGBE_PFFLPH 0x050B4 382 #define IXGBE_VT_CTL 0x051B0 383 #define IXGBE_PFMAILBOX(_i) (0x04B00 + (4 * (_i))) /* 64 total */ 384 #define IXGBE_PFMBMEM(_i) (0x13000 + (64 * (_i))) /* 64 Mailboxes, 16 DW each */ 385 #define IXGBE_PFMBICR(_i) (0x00710 + (4 * (_i))) /* 4 total */ 386 #define IXGBE_PFMBIMR(_i) (0x00720 + (4 * (_i))) /* 4 total */ 387 #define IXGBE_VFRE(_i) (0x051E0 + ((_i) * 4)) 388 #define IXGBE_VFTE(_i) (0x08110 + ((_i) * 4)) 389 #define IXGBE_VMECM(_i) (0x08790 + ((_i) * 4)) 390 #define IXGBE_QDE 0x2F04 391 #define IXGBE_VMTXSW(_i) (0x05180 + ((_i) * 4)) /* 2 total */ 392 #define IXGBE_VMOLR(_i) (0x0F000 + ((_i) * 4)) /* 64 total */ 393 #define IXGBE_UTA(_i) (0x0F400 + ((_i) * 4)) 394 #define IXGBE_MRCTL(_i) (0x0F600 + ((_i) * 4)) 395 #define IXGBE_VMRVLAN(_i) (0x0F610 + ((_i) * 4)) 396 #define IXGBE_VMRVM(_i) (0x0F630 + ((_i) * 4)) 397 #define IXGBE_WQBR_RX(_i) (0x2FB0 + ((_i) * 4)) /* 4 total */ 398 #define IXGBE_WQBR_TX(_i) (0x8130 + ((_i) * 4)) /* 4 total */ 399 #define IXGBE_L34T_IMIR(_i) (0x0E800 + ((_i) * 4)) /*128 of these (0-127)*/ 400 #define IXGBE_RXFECCERR0 0x051B8 401 #define IXGBE_LLITHRESH 0x0EC90 402 #define IXGBE_IMIR(_i) (0x05A80 + ((_i) * 4)) /* 8 of these (0-7) */ 403 #define IXGBE_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* 8 of these (0-7) */ 404 #define IXGBE_IMIRVP 0x05AC0 405 #define IXGBE_VMD_CTL 0x0581C 406 #define IXGBE_RETA(_i) (0x05C00 + ((_i) * 4)) /* 32 of these (0-31) */ 407 #define IXGBE_ERETA(_i) (0x0EE80 + ((_i) * 4)) /* 96 of these (0-95) */ 408 #define IXGBE_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* 10 of these (0-9) */ 409 410 /* Registers for setting up RSS on X550 with SRIOV 411 * _p - pool number (0..63) 412 * _i - index (0..10 for PFVFRSSRK, 0..15 for PFVFRETA) 413 */ 414 #define IXGBE_PFVFMRQC(_p) (0x03400 + ((_p) * 4)) 415 #define IXGBE_PFVFRSSRK(_i, _p) (0x018000 + ((_i) * 4) + ((_p) * 0x40)) 416 #define IXGBE_PFVFRETA(_i, _p) (0x019000 + ((_i) * 4) + ((_p) * 0x40)) 417 418 /* Flow Director registers */ 419 #define IXGBE_FDIRCTRL 0x0EE00 420 #define IXGBE_FDIRHKEY 0x0EE68 421 #define IXGBE_FDIRSKEY 0x0EE6C 422 #define IXGBE_FDIRDIP4M 0x0EE3C 423 #define IXGBE_FDIRSIP4M 0x0EE40 424 #define IXGBE_FDIRTCPM 0x0EE44 425 #define IXGBE_FDIRUDPM 0x0EE48 426 #define IXGBE_FDIRSCTPM 0x0EE78 427 #define IXGBE_FDIRIP6M 0x0EE74 428 #define IXGBE_FDIRM 0x0EE70 429 430 /* Flow Director Stats registers */ 431 #define IXGBE_FDIRFREE 0x0EE38 432 #define IXGBE_FDIRLEN 0x0EE4C 433 #define IXGBE_FDIRUSTAT 0x0EE50 434 #define IXGBE_FDIRFSTAT 0x0EE54 435 #define IXGBE_FDIRMATCH 0x0EE58 436 #define IXGBE_FDIRMISS 0x0EE5C 437 438 /* Flow Director Programming registers */ 439 #define IXGBE_FDIRSIPv6(_i) (0x0EE0C + ((_i) * 4)) /* 3 of these (0-2) */ 440 #define IXGBE_FDIRIPSA 0x0EE18 441 #define IXGBE_FDIRIPDA 0x0EE1C 442 #define IXGBE_FDIRPORT 0x0EE20 443 #define IXGBE_FDIRVLAN 0x0EE24 444 #define IXGBE_FDIRHASH 0x0EE28 445 #define IXGBE_FDIRCMD 0x0EE2C 446 447 /* Transmit DMA registers */ 448 #define IXGBE_TDBAL(_i) (0x06000 + ((_i) * 0x40)) /* 32 of these (0-31)*/ 449 #define IXGBE_TDBAH(_i) (0x06004 + ((_i) * 0x40)) 450 #define IXGBE_TDLEN(_i) (0x06008 + ((_i) * 0x40)) 451 #define IXGBE_TDH(_i) (0x06010 + ((_i) * 0x40)) 452 #define IXGBE_TDT(_i) (0x06018 + ((_i) * 0x40)) 453 #define IXGBE_TXDCTL(_i) (0x06028 + ((_i) * 0x40)) 454 #define IXGBE_TDWBAL(_i) (0x06038 + ((_i) * 0x40)) 455 #define IXGBE_TDWBAH(_i) (0x0603C + ((_i) * 0x40)) 456 #define IXGBE_DTXCTL 0x07E00 457 458 #define IXGBE_DMATXCTL 0x04A80 459 #define IXGBE_PFVFSPOOF(_i) (0x08200 + ((_i) * 4)) /* 8 of these 0 - 7 */ 460 #define IXGBE_PFDTXGSWC 0x08220 461 #define IXGBE_DTXMXSZRQ 0x08100 462 #define IXGBE_DTXTCPFLGL 0x04A88 463 #define IXGBE_DTXTCPFLGH 0x04A8C 464 #define IXGBE_LBDRPEN 0x0CA00 465 #define IXGBE_TXPBTHRESH(_i) (0x04950 + ((_i) * 4)) /* 8 of these 0 - 7 */ 466 467 #define IXGBE_DMATXCTL_TE 0x1 /* Transmit Enable */ 468 #define IXGBE_DMATXCTL_NS 0x2 /* No Snoop LSO hdr buffer */ 469 #define IXGBE_DMATXCTL_GDV 0x8 /* Global Double VLAN */ 470 #define IXGBE_DMATXCTL_MDP_EN 0x20 /* Bit 5 */ 471 #define IXGBE_DMATXCTL_MBINTEN 0x40 /* Bit 6 */ 472 #define IXGBE_DMATXCTL_VT_SHIFT 16 /* VLAN EtherType */ 473 474 #define IXGBE_PFDTXGSWC_VT_LBEN 0x1 /* Local L2 VT switch enable */ 475 476 /* Anti-spoofing defines */ 477 #define IXGBE_SPOOF_MACAS_MASK 0xFF 478 #define IXGBE_SPOOF_VLANAS_MASK 0xFF00 479 #define IXGBE_SPOOF_VLANAS_SHIFT 8 480 #define IXGBE_SPOOF_ETHERTYPEAS 0xFF000000 481 #define IXGBE_SPOOF_ETHERTYPEAS_SHIFT 16 482 #define IXGBE_PFVFSPOOF_REG_COUNT 8 483 484 #define IXGBE_DCA_TXCTRL(_i) (0x07200 + ((_i) * 4)) /* 16 of these (0-15) */ 485 /* Tx DCA Control register : 128 of these (0-127) */ 486 #define IXGBE_DCA_TXCTRL_82599(_i) (0x0600C + ((_i) * 0x40)) 487 #define IXGBE_TIPG 0x0CB00 488 #define IXGBE_TXPBSIZE(_i) (0x0CC00 + ((_i) * 4)) /* 8 of these */ 489 #define IXGBE_MNGTXMAP 0x0CD10 490 #define IXGBE_TIPG_FIBER_DEFAULT 3 491 #define IXGBE_TXPBSIZE_SHIFT 10 492 493 /* Wake up registers */ 494 #define IXGBE_WUC 0x05800 495 #define IXGBE_WUFC 0x05808 496 #define IXGBE_WUS 0x05810 497 #define IXGBE_IPAV 0x05838 498 #define IXGBE_IP4AT 0x05840 /* IPv4 table 0x5840-0x5858 */ 499 #define IXGBE_IP6AT 0x05880 /* IPv6 table 0x5880-0x588F */ 500 501 #define IXGBE_WUPL 0x05900 502 #define IXGBE_WUPM 0x05A00 /* wake up pkt memory 0x5A00-0x5A7C */ 503 #define IXGBE_VXLANCTRL 0x0000507C /* Rx filter VXLAN UDPPORT Register */ 504 #define IXGBE_FHFT(_n) (0x09000 + ((_n) * 0x100)) /* Flex host filter table */ 505 #define IXGBE_FHFT_EXT(_n) (0x09800 + ((_n) * 0x100)) /* Ext Flexible Host 506 * Filter Table */ 507 508 /* masks for accessing VXLAN and GENEVE UDP ports */ 509 #define IXGBE_VXLANCTRL_VXLAN_UDPPORT_MASK 0x0000ffff /* VXLAN port */ 510 #define IXGBE_VXLANCTRL_GENEVE_UDPPORT_MASK 0xffff0000 /* GENEVE port */ 511 #define IXGBE_VXLANCTRL_ALL_UDPPORT_MASK 0xffffffff /* GENEVE/VXLAN */ 512 513 #define IXGBE_VXLANCTRL_GENEVE_UDPPORT_SHIFT 16 514 515 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX 4 516 #define IXGBE_EXT_FLEXIBLE_FILTER_COUNT_MAX 2 517 518 /* Each Flexible Filter is at most 128 (0x80) bytes in length */ 519 #define IXGBE_FLEXIBLE_FILTER_SIZE_MAX 128 520 #define IXGBE_FHFT_LENGTH_OFFSET 0xFC /* Length byte in FHFT */ 521 #define IXGBE_FHFT_LENGTH_MASK 0x0FF /* Length in lower byte */ 522 523 /* Definitions for power management and wakeup registers */ 524 /* Wake Up Control */ 525 #define IXGBE_WUC_PME_EN 0x00000002 /* PME Enable */ 526 #define IXGBE_WUC_PME_STATUS 0x00000004 /* PME Status */ 527 #define IXGBE_WUC_WKEN 0x00000010 /* Enable PE_WAKE_N pin assertion */ 528 529 /* Wake Up Filter Control */ 530 #define IXGBE_WUFC_LNKC 0x00000001 /* Link Status Change Wakeup Enable */ 531 #define IXGBE_WUFC_MAG 0x00000002 /* Magic Packet Wakeup Enable */ 532 #define IXGBE_WUFC_EX 0x00000004 /* Directed Exact Wakeup Enable */ 533 #define IXGBE_WUFC_MC 0x00000008 /* Directed Multicast Wakeup Enable */ 534 #define IXGBE_WUFC_BC 0x00000010 /* Broadcast Wakeup Enable */ 535 #define IXGBE_WUFC_ARP 0x00000020 /* ARP Request Packet Wakeup Enable */ 536 #define IXGBE_WUFC_IPV4 0x00000040 /* Directed IPv4 Packet Wakeup Enable */ 537 #define IXGBE_WUFC_IPV6 0x00000080 /* Directed IPv6 Packet Wakeup Enable */ 538 #define IXGBE_WUFC_MNG 0x00000100 /* Directed Mgmt Packet Wakeup Enable */ 539 540 #define IXGBE_WUFC_IGNORE_TCO 0x00008000 /* Ignore WakeOn TCO packets */ 541 #define IXGBE_WUFC_FLX0 0x00010000 /* Flexible Filter 0 Enable */ 542 #define IXGBE_WUFC_FLX1 0x00020000 /* Flexible Filter 1 Enable */ 543 #define IXGBE_WUFC_FLX2 0x00040000 /* Flexible Filter 2 Enable */ 544 #define IXGBE_WUFC_FLX3 0x00080000 /* Flexible Filter 3 Enable */ 545 #define IXGBE_WUFC_FLX4 0x00100000 /* Flexible Filter 4 Enable */ 546 #define IXGBE_WUFC_FLX5 0x00200000 /* Flexible Filter 5 Enable */ 547 #define IXGBE_WUFC_FLX_FILTERS 0x000F0000 /* Mask for 4 flex filters */ 548 #define IXGBE_WUFC_EXT_FLX_FILTERS 0x00300000 /* Mask for Ext. flex filters */ 549 #define IXGBE_WUFC_ALL_FILTERS 0x003F00FF /* Mask for all wakeup filters */ 550 #define IXGBE_WUFC_FLX_OFFSET 16 /* Offset to the Flexible Filters bits */ 551 552 /* Wake Up Status */ 553 #define IXGBE_WUS_LNKC IXGBE_WUFC_LNKC 554 #define IXGBE_WUS_MAG IXGBE_WUFC_MAG 555 #define IXGBE_WUS_EX IXGBE_WUFC_EX 556 #define IXGBE_WUS_MC IXGBE_WUFC_MC 557 #define IXGBE_WUS_BC IXGBE_WUFC_BC 558 #define IXGBE_WUS_ARP IXGBE_WUFC_ARP 559 #define IXGBE_WUS_IPV4 IXGBE_WUFC_IPV4 560 #define IXGBE_WUS_IPV6 IXGBE_WUFC_IPV6 561 #define IXGBE_WUS_MNG IXGBE_WUFC_MNG 562 #define IXGBE_WUS_FLX0 IXGBE_WUFC_FLX0 563 #define IXGBE_WUS_FLX1 IXGBE_WUFC_FLX1 564 #define IXGBE_WUS_FLX2 IXGBE_WUFC_FLX2 565 #define IXGBE_WUS_FLX3 IXGBE_WUFC_FLX3 566 #define IXGBE_WUS_FLX4 IXGBE_WUFC_FLX4 567 #define IXGBE_WUS_FLX5 IXGBE_WUFC_FLX5 568 #define IXGBE_WUS_FLX_FILTERS IXGBE_WUFC_FLX_FILTERS 569 570 /* Wake Up Packet Length */ 571 #define IXGBE_WUPL_LENGTH_MASK 0xFFFF 572 573 /* DCB registers */ 574 #define MAX_TRAFFIC_CLASS 8 575 #define X540_TRAFFIC_CLASS 4 576 #define DEF_TRAFFIC_CLASS 1 577 #define IXGBE_RMCS 0x03D00 578 #define IXGBE_DPMCS 0x07F40 579 #define IXGBE_PDPMCS 0x0CD00 580 #define IXGBE_RUPPBMR 0x050A0 581 #define IXGBE_RT2CR(_i) (0x03C20 + ((_i) * 4)) /* 8 of these (0-7) */ 582 #define IXGBE_RT2SR(_i) (0x03C40 + ((_i) * 4)) /* 8 of these (0-7) */ 583 #define IXGBE_TDTQ2TCCR(_i) (0x0602C + ((_i) * 0x40)) /* 8 of these (0-7) */ 584 #define IXGBE_TDTQ2TCSR(_i) (0x0622C + ((_i) * 0x40)) /* 8 of these (0-7) */ 585 #define IXGBE_TDPT2TCCR(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 586 #define IXGBE_TDPT2TCSR(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 587 588 /* Security Control Registers */ 589 #define IXGBE_SECTXCTRL 0x08800 590 #define IXGBE_SECTXSTAT 0x08804 591 #define IXGBE_SECTXBUFFAF 0x08808 592 #define IXGBE_SECTXMINIFG 0x08810 593 #define IXGBE_SECRXCTRL 0x08D00 594 #define IXGBE_SECRXSTAT 0x08D04 595 596 /* Security Bit Fields and Masks */ 597 #define IXGBE_SECTXCTRL_SECTX_DIS 0x00000001 598 #define IXGBE_SECTXCTRL_TX_DIS 0x00000002 599 #define IXGBE_SECTXCTRL_STORE_FORWARD 0x00000004 600 601 #define IXGBE_SECTXSTAT_SECTX_RDY 0x00000001 602 #define IXGBE_SECTXSTAT_SECTX_OFF_DIS 0x00000002 603 #define IXGBE_SECTXSTAT_ECC_TXERR 0x00000004 604 605 #define IXGBE_SECRXCTRL_SECRX_DIS 0x00000001 606 #define IXGBE_SECRXCTRL_RX_DIS 0x00000002 607 608 #define IXGBE_SECRXSTAT_SECRX_RDY 0x00000001 609 #define IXGBE_SECRXSTAT_SECRX_OFF_DIS 0x00000002 610 #define IXGBE_SECRXSTAT_ECC_RXERR 0x00000004 611 612 /* LinkSec (MacSec) Registers */ 613 #define IXGBE_LSECTXCAP 0x08A00 614 #define IXGBE_LSECRXCAP 0x08F00 615 #define IXGBE_LSECTXCTRL 0x08A04 616 #define IXGBE_LSECTXSCL 0x08A08 /* SCI Low */ 617 #define IXGBE_LSECTXSCH 0x08A0C /* SCI High */ 618 #define IXGBE_LSECTXSA 0x08A10 619 #define IXGBE_LSECTXPN0 0x08A14 620 #define IXGBE_LSECTXPN1 0x08A18 621 #define IXGBE_LSECTXKEY0(_n) (0x08A1C + (4 * (_n))) /* 4 of these (0-3) */ 622 #define IXGBE_LSECTXKEY1(_n) (0x08A2C + (4 * (_n))) /* 4 of these (0-3) */ 623 #define IXGBE_LSECRXCTRL 0x08F04 624 #define IXGBE_LSECRXSCL 0x08F08 625 #define IXGBE_LSECRXSCH 0x08F0C 626 #define IXGBE_LSECRXSA(_i) (0x08F10 + (4 * (_i))) /* 2 of these (0-1) */ 627 #define IXGBE_LSECRXPN(_i) (0x08F18 + (4 * (_i))) /* 2 of these (0-1) */ 628 #define IXGBE_LSECRXKEY(_n, _m) (0x08F20 + ((0x10 * (_n)) + (4 * (_m)))) 629 #define IXGBE_LSECTXUT 0x08A3C /* OutPktsUntagged */ 630 #define IXGBE_LSECTXPKTE 0x08A40 /* OutPktsEncrypted */ 631 #define IXGBE_LSECTXPKTP 0x08A44 /* OutPktsProtected */ 632 #define IXGBE_LSECTXOCTE 0x08A48 /* OutOctetsEncrypted */ 633 #define IXGBE_LSECTXOCTP 0x08A4C /* OutOctetsProtected */ 634 #define IXGBE_LSECRXUT 0x08F40 /* InPktsUntagged/InPktsNoTag */ 635 #define IXGBE_LSECRXOCTD 0x08F44 /* InOctetsDecrypted */ 636 #define IXGBE_LSECRXOCTV 0x08F48 /* InOctetsValidated */ 637 #define IXGBE_LSECRXBAD 0x08F4C /* InPktsBadTag */ 638 #define IXGBE_LSECRXNOSCI 0x08F50 /* InPktsNoSci */ 639 #define IXGBE_LSECRXUNSCI 0x08F54 /* InPktsUnknownSci */ 640 #define IXGBE_LSECRXUNCH 0x08F58 /* InPktsUnchecked */ 641 #define IXGBE_LSECRXDELAY 0x08F5C /* InPktsDelayed */ 642 #define IXGBE_LSECRXLATE 0x08F60 /* InPktsLate */ 643 #define IXGBE_LSECRXOK(_n) (0x08F64 + (0x04 * (_n))) /* InPktsOk */ 644 #define IXGBE_LSECRXINV(_n) (0x08F6C + (0x04 * (_n))) /* InPktsInvalid */ 645 #define IXGBE_LSECRXNV(_n) (0x08F74 + (0x04 * (_n))) /* InPktsNotValid */ 646 #define IXGBE_LSECRXUNSA 0x08F7C /* InPktsUnusedSa */ 647 #define IXGBE_LSECRXNUSA 0x08F80 /* InPktsNotUsingSa */ 648 649 /* LinkSec (MacSec) Bit Fields and Masks */ 650 #define IXGBE_LSECTXCAP_SUM_MASK 0x00FF0000 651 #define IXGBE_LSECTXCAP_SUM_SHIFT 16 652 #define IXGBE_LSECRXCAP_SUM_MASK 0x00FF0000 653 #define IXGBE_LSECRXCAP_SUM_SHIFT 16 654 655 #define IXGBE_LSECTXCTRL_EN_MASK 0x00000003 656 #define IXGBE_LSECTXCTRL_DISABLE 0x0 657 #define IXGBE_LSECTXCTRL_AUTH 0x1 658 #define IXGBE_LSECTXCTRL_AUTH_ENCRYPT 0x2 659 #define IXGBE_LSECTXCTRL_AISCI 0x00000020 660 #define IXGBE_LSECTXCTRL_PNTHRSH_MASK 0xFFFFFF00 661 #define IXGBE_LSECTXCTRL_RSV_MASK 0x000000D8 662 663 #define IXGBE_LSECRXCTRL_EN_MASK 0x0000000C 664 #define IXGBE_LSECRXCTRL_EN_SHIFT 2 665 #define IXGBE_LSECRXCTRL_DISABLE 0x0 666 #define IXGBE_LSECRXCTRL_CHECK 0x1 667 #define IXGBE_LSECRXCTRL_STRICT 0x2 668 #define IXGBE_LSECRXCTRL_DROP 0x3 669 #define IXGBE_LSECRXCTRL_PLSH 0x00000040 670 #define IXGBE_LSECRXCTRL_RP 0x00000080 671 #define IXGBE_LSECRXCTRL_RSV_MASK 0xFFFFFF33 672 673 /* IpSec Registers */ 674 #define IXGBE_IPSTXIDX 0x08900 675 #define IXGBE_IPSTXSALT 0x08904 676 #define IXGBE_IPSTXKEY(_i) (0x08908 + (4 * (_i))) /* 4 of these (0-3) */ 677 #define IXGBE_IPSRXIDX 0x08E00 678 #define IXGBE_IPSRXIPADDR(_i) (0x08E04 + (4 * (_i))) /* 4 of these (0-3) */ 679 #define IXGBE_IPSRXSPI 0x08E14 680 #define IXGBE_IPSRXIPIDX 0x08E18 681 #define IXGBE_IPSRXKEY(_i) (0x08E1C + (4 * (_i))) /* 4 of these (0-3) */ 682 #define IXGBE_IPSRXSALT 0x08E2C 683 #define IXGBE_IPSRXMOD 0x08E30 684 685 #define IXGBE_SECTXCTRL_STORE_FORWARD_ENABLE 0x4 686 687 /* DCB registers */ 688 #define IXGBE_RTRPCS 0x02430 689 #define IXGBE_RTTDCS 0x04900 690 #define IXGBE_RTTDCS_ARBDIS 0x00000040 /* DCB arbiter disable */ 691 #define IXGBE_RTTPCS 0x0CD00 692 #define IXGBE_RTRUP2TC 0x03020 693 #define IXGBE_RTTUP2TC 0x0C800 694 #define IXGBE_RTRPT4C(_i) (0x02140 + ((_i) * 4)) /* 8 of these (0-7) */ 695 #define IXGBE_TXLLQ(_i) (0x082E0 + ((_i) * 4)) /* 4 of these (0-3) */ 696 #define IXGBE_RTRPT4S(_i) (0x02160 + ((_i) * 4)) /* 8 of these (0-7) */ 697 #define IXGBE_RTTDT2C(_i) (0x04910 + ((_i) * 4)) /* 8 of these (0-7) */ 698 #define IXGBE_RTTDT2S(_i) (0x04930 + ((_i) * 4)) /* 8 of these (0-7) */ 699 #define IXGBE_RTTPT2C(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 700 #define IXGBE_RTTPT2S(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 701 #define IXGBE_RTTDQSEL 0x04904 702 #define IXGBE_RTTDT1C 0x04908 703 #define IXGBE_RTTDT1S 0x0490C 704 #define IXGBE_RTTQCNCR 0x08B00 705 #define IXGBE_RTTQCNTG 0x04A90 706 #define IXGBE_RTTBCNRD 0x0498C 707 #define IXGBE_RTTQCNRR 0x0498C 708 #define IXGBE_RTTDTECC 0x04990 709 #define IXGBE_RTTDTECC_NO_BCN 0x00000100 710 #define IXGBE_RTTBCNRC 0x04984 711 #define IXGBE_RTTBCNRC_RS_ENA 0x80000000 712 #define IXGBE_RTTBCNRC_RF_DEC_MASK 0x00003FFF 713 #define IXGBE_RTTBCNRC_RF_INT_SHIFT 14 714 #define IXGBE_RTTBCNRC_RF_INT_MASK \ 715 (IXGBE_RTTBCNRC_RF_DEC_MASK << IXGBE_RTTBCNRC_RF_INT_SHIFT) 716 #define IXGBE_RTTBCNRM 0x04980 717 #define IXGBE_RTTQCNRM 0x04980 718 719 /* FCoE Direct DMA Context */ 720 #define IXGBE_FCDDC(_i, _j) (0x20000 + ((_i) * 0x4) + ((_j) * 0x10)) 721 /* FCoE DMA Context Registers */ 722 #define IXGBE_FCPTRL 0x02410 /* FC User Desc. PTR Low */ 723 #define IXGBE_FCPTRH 0x02414 /* FC USer Desc. PTR High */ 724 #define IXGBE_FCBUFF 0x02418 /* FC Buffer Control */ 725 #define IXGBE_FCDMARW 0x02420 /* FC Receive DMA RW */ 726 #define IXGBE_FCINVST0 0x03FC0 /* FC Invalid DMA Context Status Reg 0 */ 727 #define IXGBE_FCINVST(_i) (IXGBE_FCINVST0 + ((_i) * 4)) 728 #define IXGBE_FCBUFF_VALID BIT(0) /* DMA Context Valid */ 729 #define IXGBE_FCBUFF_BUFFSIZE (3u << 3) /* User Buffer Size */ 730 #define IXGBE_FCBUFF_WRCONTX BIT(7) /* 0: Initiator, 1: Target */ 731 #define IXGBE_FCBUFF_BUFFCNT 0x0000ff00 /* Number of User Buffers */ 732 #define IXGBE_FCBUFF_OFFSET 0xffff0000 /* User Buffer Offset */ 733 #define IXGBE_FCBUFF_BUFFSIZE_SHIFT 3 734 #define IXGBE_FCBUFF_BUFFCNT_SHIFT 8 735 #define IXGBE_FCBUFF_OFFSET_SHIFT 16 736 #define IXGBE_FCDMARW_WE BIT(14) /* Write enable */ 737 #define IXGBE_FCDMARW_RE BIT(15) /* Read enable */ 738 #define IXGBE_FCDMARW_FCOESEL 0x000001ff /* FC X_ID: 11 bits */ 739 #define IXGBE_FCDMARW_LASTSIZE 0xffff0000 /* Last User Buffer Size */ 740 #define IXGBE_FCDMARW_LASTSIZE_SHIFT 16 741 742 /* FCoE SOF/EOF */ 743 #define IXGBE_TEOFF 0x04A94 /* Tx FC EOF */ 744 #define IXGBE_TSOFF 0x04A98 /* Tx FC SOF */ 745 #define IXGBE_REOFF 0x05158 /* Rx FC EOF */ 746 #define IXGBE_RSOFF 0x051F8 /* Rx FC SOF */ 747 /* FCoE Direct Filter Context */ 748 #define IXGBE_FCDFC(_i, _j) (0x28000 + ((_i) * 0x4) + ((_j) * 0x10)) 749 #define IXGBE_FCDFCD(_i) (0x30000 + ((_i) * 0x4)) 750 /* FCoE Filter Context Registers */ 751 #define IXGBE_FCFLT 0x05108 /* FC FLT Context */ 752 #define IXGBE_FCFLTRW 0x05110 /* FC Filter RW Control */ 753 #define IXGBE_FCPARAM 0x051d8 /* FC Offset Parameter */ 754 #define IXGBE_FCFLT_VALID BIT(0) /* Filter Context Valid */ 755 #define IXGBE_FCFLT_FIRST BIT(1) /* Filter First */ 756 #define IXGBE_FCFLT_SEQID 0x00ff0000 /* Sequence ID */ 757 #define IXGBE_FCFLT_SEQCNT 0xff000000 /* Sequence Count */ 758 #define IXGBE_FCFLTRW_RVALDT BIT(13) /* Fast Re-Validation */ 759 #define IXGBE_FCFLTRW_WE BIT(14) /* Write Enable */ 760 #define IXGBE_FCFLTRW_RE BIT(15) /* Read Enable */ 761 /* FCoE Receive Control */ 762 #define IXGBE_FCRXCTRL 0x05100 /* FC Receive Control */ 763 #define IXGBE_FCRXCTRL_FCOELLI BIT(0) /* Low latency interrupt */ 764 #define IXGBE_FCRXCTRL_SAVBAD BIT(1) /* Save Bad Frames */ 765 #define IXGBE_FCRXCTRL_FRSTRDH BIT(2) /* EN 1st Read Header */ 766 #define IXGBE_FCRXCTRL_LASTSEQH BIT(3) /* EN Last Header in Seq */ 767 #define IXGBE_FCRXCTRL_ALLH BIT(4) /* EN All Headers */ 768 #define IXGBE_FCRXCTRL_FRSTSEQH BIT(5) /* EN 1st Seq. Header */ 769 #define IXGBE_FCRXCTRL_ICRC BIT(6) /* Ignore Bad FC CRC */ 770 #define IXGBE_FCRXCTRL_FCCRCBO BIT(7) /* FC CRC Byte Ordering */ 771 #define IXGBE_FCRXCTRL_FCOEVER 0x00000f00 /* FCoE Version: 4 bits */ 772 #define IXGBE_FCRXCTRL_FCOEVER_SHIFT 8 773 /* FCoE Redirection */ 774 #define IXGBE_FCRECTL 0x0ED00 /* FC Redirection Control */ 775 #define IXGBE_FCRETA0 0x0ED10 /* FC Redirection Table 0 */ 776 #define IXGBE_FCRETA(_i) (IXGBE_FCRETA0 + ((_i) * 4)) /* FCoE Redir */ 777 #define IXGBE_FCRECTL_ENA 0x1 /* FCoE Redir Table Enable */ 778 #define IXGBE_FCRETA_SIZE 8 /* Max entries in FCRETA */ 779 #define IXGBE_FCRETA_ENTRY_MASK 0x0000007f /* 7 bits for the queue index */ 780 #define IXGBE_FCRETA_SIZE_X550 32 /* Max entries in FCRETA */ 781 /* Higher 7 bits for the queue index */ 782 #define IXGBE_FCRETA_ENTRY_HIGH_MASK 0x007F0000 783 #define IXGBE_FCRETA_ENTRY_HIGH_SHIFT 16 784 785 /* Stats registers */ 786 #define IXGBE_CRCERRS 0x04000 787 #define IXGBE_ILLERRC 0x04004 788 #define IXGBE_ERRBC 0x04008 789 #define IXGBE_MSPDC 0x04010 790 #define IXGBE_MPC(_i) (0x03FA0 + ((_i) * 4)) /* 8 of these 3FA0-3FBC*/ 791 #define IXGBE_MLFC 0x04034 792 #define IXGBE_MRFC 0x04038 793 #define IXGBE_RLEC 0x04040 794 #define IXGBE_LXONTXC 0x03F60 795 #define IXGBE_LXONRXC 0x0CF60 796 #define IXGBE_LXOFFTXC 0x03F68 797 #define IXGBE_LXOFFRXC 0x0CF68 798 #define IXGBE_LXONRXCNT 0x041A4 799 #define IXGBE_LXOFFRXCNT 0x041A8 800 #define IXGBE_PXONRXCNT(_i) (0x04140 + ((_i) * 4)) /* 8 of these */ 801 #define IXGBE_PXOFFRXCNT(_i) (0x04160 + ((_i) * 4)) /* 8 of these */ 802 #define IXGBE_PXON2OFFCNT(_i) (0x03240 + ((_i) * 4)) /* 8 of these */ 803 #define IXGBE_PXONTXC(_i) (0x03F00 + ((_i) * 4)) /* 8 of these 3F00-3F1C*/ 804 #define IXGBE_PXONRXC(_i) (0x0CF00 + ((_i) * 4)) /* 8 of these CF00-CF1C*/ 805 #define IXGBE_PXOFFTXC(_i) (0x03F20 + ((_i) * 4)) /* 8 of these 3F20-3F3C*/ 806 #define IXGBE_PXOFFRXC(_i) (0x0CF20 + ((_i) * 4)) /* 8 of these CF20-CF3C*/ 807 #define IXGBE_PRC64 0x0405C 808 #define IXGBE_PRC127 0x04060 809 #define IXGBE_PRC255 0x04064 810 #define IXGBE_PRC511 0x04068 811 #define IXGBE_PRC1023 0x0406C 812 #define IXGBE_PRC1522 0x04070 813 #define IXGBE_GPRC 0x04074 814 #define IXGBE_BPRC 0x04078 815 #define IXGBE_MPRC 0x0407C 816 #define IXGBE_GPTC 0x04080 817 #define IXGBE_GORCL 0x04088 818 #define IXGBE_GORCH 0x0408C 819 #define IXGBE_GOTCL 0x04090 820 #define IXGBE_GOTCH 0x04094 821 #define IXGBE_RNBC(_i) (0x03FC0 + ((_i) * 4)) /* 8 of these 3FC0-3FDC*/ 822 #define IXGBE_RUC 0x040A4 823 #define IXGBE_RFC 0x040A8 824 #define IXGBE_ROC 0x040AC 825 #define IXGBE_RJC 0x040B0 826 #define IXGBE_MNGPRC 0x040B4 827 #define IXGBE_MNGPDC 0x040B8 828 #define IXGBE_MNGPTC 0x0CF90 829 #define IXGBE_TORL 0x040C0 830 #define IXGBE_TORH 0x040C4 831 #define IXGBE_TPR 0x040D0 832 #define IXGBE_TPT 0x040D4 833 #define IXGBE_PTC64 0x040D8 834 #define IXGBE_PTC127 0x040DC 835 #define IXGBE_PTC255 0x040E0 836 #define IXGBE_PTC511 0x040E4 837 #define IXGBE_PTC1023 0x040E8 838 #define IXGBE_PTC1522 0x040EC 839 #define IXGBE_MPTC 0x040F0 840 #define IXGBE_BPTC 0x040F4 841 #define IXGBE_XEC 0x04120 842 #define IXGBE_SSVPC 0x08780 843 844 #define IXGBE_RQSMR(_i) (0x02300 + ((_i) * 4)) 845 #define IXGBE_TQSMR(_i) (((_i) <= 7) ? (0x07300 + ((_i) * 4)) : \ 846 (0x08600 + ((_i) * 4))) 847 #define IXGBE_TQSM(_i) (0x08600 + ((_i) * 4)) 848 849 #define IXGBE_QPRC(_i) (0x01030 + ((_i) * 0x40)) /* 16 of these */ 850 #define IXGBE_QPTC(_i) (0x06030 + ((_i) * 0x40)) /* 16 of these */ 851 #define IXGBE_QBRC(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 852 #define IXGBE_QBTC(_i) (0x06034 + ((_i) * 0x40)) /* 16 of these */ 853 #define IXGBE_QBRC_L(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 854 #define IXGBE_QBRC_H(_i) (0x01038 + ((_i) * 0x40)) /* 16 of these */ 855 #define IXGBE_QPRDC(_i) (0x01430 + ((_i) * 0x40)) /* 16 of these */ 856 #define IXGBE_QBTC_L(_i) (0x08700 + ((_i) * 0x8)) /* 16 of these */ 857 #define IXGBE_QBTC_H(_i) (0x08704 + ((_i) * 0x8)) /* 16 of these */ 858 #define IXGBE_FCCRC 0x05118 /* Count of Good Eth CRC w/ Bad FC CRC */ 859 #define IXGBE_FCOERPDC 0x0241C /* FCoE Rx Packets Dropped Count */ 860 #define IXGBE_FCLAST 0x02424 /* FCoE Last Error Count */ 861 #define IXGBE_FCOEPRC 0x02428 /* Number of FCoE Packets Received */ 862 #define IXGBE_FCOEDWRC 0x0242C /* Number of FCoE DWords Received */ 863 #define IXGBE_FCOEPTC 0x08784 /* Number of FCoE Packets Transmitted */ 864 #define IXGBE_FCOEDWTC 0x08788 /* Number of FCoE DWords Transmitted */ 865 #define IXGBE_O2BGPTC 0x041C4 866 #define IXGBE_O2BSPC 0x087B0 867 #define IXGBE_B2OSPC 0x041C0 868 #define IXGBE_B2OGPRC 0x02F90 869 #define IXGBE_PCRC8ECL 0x0E810 870 #define IXGBE_PCRC8ECH 0x0E811 871 #define IXGBE_PCRC8ECH_MASK 0x1F 872 #define IXGBE_LDPCECL 0x0E820 873 #define IXGBE_LDPCECH 0x0E821 874 875 /* MII clause 22/28 definitions */ 876 #define IXGBE_MDIO_PHY_LOW_POWER_MODE 0x0800 877 878 #define IXGBE_MDIO_XENPAK_LASI_STATUS 0x9005 /* XENPAK LASI Status register */ 879 #define IXGBE_XENPAK_LASI_LINK_STATUS_ALARM 0x1 /* Link Status Alarm change */ 880 881 #define IXGBE_MDIO_AUTO_NEG_LINK_STATUS 0x4 /* Indicates if link is up */ 882 883 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_MASK 0x7 /* Speed/Duplex Mask */ 884 #define IXGBE_MDIO_AUTO_NEG_VEN_STAT_SPEED_MASK 0x6 /* Speed Mask */ 885 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_HALF 0x0 /* 10Mb/s Half Duplex */ 886 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_FULL 0x1 /* 10Mb/s Full Duplex */ 887 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_HALF 0x2 /* 100Mb/s H Duplex */ 888 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_FULL 0x3 /* 100Mb/s F Duplex */ 889 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_HALF 0x4 /* 1Gb/s Half Duplex */ 890 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_FULL 0x5 /* 1Gb/s Full Duplex */ 891 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_HALF 0x6 /* 10Gb/s Half Duplex */ 892 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_FULL 0x7 /* 10Gb/s Full Duplex */ 893 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB 0x4 /* 1Gb/s */ 894 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB 0x6 /* 10Gb/s */ 895 896 #define IXGBE_MII_AUTONEG_VENDOR_PROVISION_1_REG 0xC400 /* 1G Provisioning 1 */ 897 #define IXGBE_MII_AUTONEG_XNP_TX_REG 0x17 /* 1G XNP Transmit */ 898 #define IXGBE_MII_1GBASE_T_ADVERTISE_XNP_TX 0x4000 /* full duplex, bit:14*/ 899 #define IXGBE_MII_1GBASE_T_ADVERTISE 0x8000 /* full duplex, bit:15*/ 900 #define IXGBE_MII_2_5GBASE_T_ADVERTISE 0x0400 901 #define IXGBE_MII_5GBASE_T_ADVERTISE 0x0800 902 #define IXGBE_MII_RESTART 0x200 903 #define IXGBE_MII_AUTONEG_LINK_UP 0x04 904 #define IXGBE_MII_AUTONEG_REG 0x0 905 906 /* Management */ 907 #define IXGBE_MAVTV(_i) (0x05010 + ((_i) * 4)) /* 8 of these (0-7) */ 908 #define IXGBE_MFUTP(_i) (0x05030 + ((_i) * 4)) /* 8 of these (0-7) */ 909 #define IXGBE_MANC 0x05820 910 #define IXGBE_MFVAL 0x05824 911 #define IXGBE_MANC2H 0x05860 912 #define IXGBE_MDEF(_i) (0x05890 + ((_i) * 4)) /* 8 of these (0-7) */ 913 #define IXGBE_MIPAF 0x058B0 914 #define IXGBE_MMAL(_i) (0x05910 + ((_i) * 8)) /* 4 of these (0-3) */ 915 #define IXGBE_MMAH(_i) (0x05914 + ((_i) * 8)) /* 4 of these (0-3) */ 916 #define IXGBE_FTFT 0x09400 /* 0x9400-0x97FC */ 917 #define IXGBE_METF(_i) (0x05190 + ((_i) * 4)) /* 4 of these (0-3) */ 918 #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */ 919 #define IXGBE_LSWFW 0x15014 920 921 /* Management Bit Fields and Masks */ 922 #define IXGBE_MANC_RCV_TCO_EN 0x00020000 /* Rcv TCO packet enable */ 923 924 /* Firmware Semaphore Register */ 925 #define IXGBE_FWSM_MODE_MASK 0xE 926 #define IXGBE_FWSM_FW_MODE_PT 0x4 927 #define IXGBE_FWSM_FW_NVM_RECOVERY_MODE BIT(5) 928 #define IXGBE_FWSM_EXT_ERR_IND_MASK 0x01F80000 929 #define IXGBE_FWSM_FW_VAL_BIT BIT(15) 930 931 /* ARC Subsystem registers */ 932 #define IXGBE_HICR 0x15F00 933 #define IXGBE_FWSTS 0x15F0C 934 #define IXGBE_HSMC0R 0x15F04 935 #define IXGBE_HSMC1R 0x15F08 936 #define IXGBE_SWSR 0x15F10 937 #define IXGBE_HFDR 0x15FE8 938 #define IXGBE_FLEX_MNG 0x15800 /* 0x15800 - 0x15EFC */ 939 940 #define IXGBE_HICR_EN 0x01 /* Enable bit - RO */ 941 /* Driver sets this bit when done to put command in RAM */ 942 #define IXGBE_HICR_C 0x02 943 #define IXGBE_HICR_SV 0x04 /* Status Validity */ 944 #define IXGBE_HICR_FW_RESET_ENABLE 0x40 945 #define IXGBE_HICR_FW_RESET 0x80 946 947 /* PCI-E registers */ 948 #define IXGBE_GCR 0x11000 949 #define IXGBE_GTV 0x11004 950 #define IXGBE_FUNCTAG 0x11008 951 #define IXGBE_GLT 0x1100C 952 #define IXGBE_GSCL_1 0x11010 953 #define IXGBE_GSCL_2 0x11014 954 #define IXGBE_GSCL_3 0x11018 955 #define IXGBE_GSCL_4 0x1101C 956 #define IXGBE_GSCN_0 0x11020 957 #define IXGBE_GSCN_1 0x11024 958 #define IXGBE_GSCN_2 0x11028 959 #define IXGBE_GSCN_3 0x1102C 960 #define IXGBE_FACTPS_8259X 0x10150 961 #define IXGBE_FACTPS_X540 IXGBE_FACTPS_8259X 962 #define IXGBE_FACTPS_X550 IXGBE_FACTPS_8259X 963 #define IXGBE_FACTPS_X550EM_x IXGBE_FACTPS_8259X 964 #define IXGBE_FACTPS_X550EM_a 0x15FEC 965 #define IXGBE_FACTPS(_hw) IXGBE_BY_MAC((_hw), FACTPS) 966 967 #define IXGBE_PCIEANACTL 0x11040 968 #define IXGBE_SWSM_8259X 0x10140 969 #define IXGBE_SWSM_X540 IXGBE_SWSM_8259X 970 #define IXGBE_SWSM_X550 IXGBE_SWSM_8259X 971 #define IXGBE_SWSM_X550EM_x IXGBE_SWSM_8259X 972 #define IXGBE_SWSM_X550EM_a 0x15F70 973 #define IXGBE_SWSM(_hw) IXGBE_BY_MAC((_hw), SWSM) 974 #define IXGBE_FWSM_8259X 0x10148 975 #define IXGBE_FWSM_X540 IXGBE_FWSM_8259X 976 #define IXGBE_FWSM_X550 IXGBE_FWSM_8259X 977 #define IXGBE_FWSM_X550EM_x IXGBE_FWSM_8259X 978 #define IXGBE_FWSM_X550EM_a 0x15F74 979 #define IXGBE_FWSM(_hw) IXGBE_BY_MAC((_hw), FWSM) 980 #define IXGBE_GSSR 0x10160 981 #define IXGBE_MREVID 0x11064 982 #define IXGBE_DCA_ID 0x11070 983 #define IXGBE_DCA_CTRL 0x11074 984 #define IXGBE_SWFW_SYNC_8259X IXGBE_GSSR 985 #define IXGBE_SWFW_SYNC_X540 IXGBE_SWFW_SYNC_8259X 986 #define IXGBE_SWFW_SYNC_X550 IXGBE_SWFW_SYNC_8259X 987 #define IXGBE_SWFW_SYNC_X550EM_x IXGBE_SWFW_SYNC_8259X 988 #define IXGBE_SWFW_SYNC_X550EM_a 0x15F78 989 #define IXGBE_SWFW_SYNC(_hw) IXGBE_BY_MAC((_hw), SWFW_SYNC) 990 991 /* PCIe registers 82599-specific */ 992 #define IXGBE_GCR_EXT 0x11050 993 #define IXGBE_GSCL_5_82599 0x11030 994 #define IXGBE_GSCL_6_82599 0x11034 995 #define IXGBE_GSCL_7_82599 0x11038 996 #define IXGBE_GSCL_8_82599 0x1103C 997 #define IXGBE_PHYADR_82599 0x11040 998 #define IXGBE_PHYDAT_82599 0x11044 999 #define IXGBE_PHYCTL_82599 0x11048 1000 #define IXGBE_PBACLR_82599 0x11068 1001 1002 #define IXGBE_CIAA_8259X 0x11088 1003 #define IXGBE_CIAA_X540 IXGBE_CIAA_8259X 1004 #define IXGBE_CIAA_X550 0x11508 1005 #define IXGBE_CIAA_X550EM_x IXGBE_CIAA_X550 1006 #define IXGBE_CIAA_X550EM_a IXGBE_CIAA_X550 1007 #define IXGBE_CIAA(_hw) IXGBE_BY_MAC((_hw), CIAA) 1008 1009 #define IXGBE_CIAD_8259X 0x1108C 1010 #define IXGBE_CIAD_X540 IXGBE_CIAD_8259X 1011 #define IXGBE_CIAD_X550 0x11510 1012 #define IXGBE_CIAD_X550EM_x IXGBE_CIAD_X550 1013 #define IXGBE_CIAD_X550EM_a IXGBE_CIAD_X550 1014 #define IXGBE_CIAD(_hw) IXGBE_BY_MAC((_hw), CIAD) 1015 1016 #define IXGBE_PICAUSE 0x110B0 1017 #define IXGBE_PIENA 0x110B8 1018 #define IXGBE_CDQ_MBR_82599 0x110B4 1019 #define IXGBE_PCIESPARE 0x110BC 1020 #define IXGBE_MISC_REG_82599 0x110F0 1021 #define IXGBE_ECC_CTRL_0_82599 0x11100 1022 #define IXGBE_ECC_CTRL_1_82599 0x11104 1023 #define IXGBE_ECC_STATUS_82599 0x110E0 1024 #define IXGBE_BAR_CTRL_82599 0x110F4 1025 1026 /* PCI Express Control */ 1027 #define IXGBE_GCR_CMPL_TMOUT_MASK 0x0000F000 1028 #define IXGBE_GCR_CMPL_TMOUT_10ms 0x00001000 1029 #define IXGBE_GCR_CMPL_TMOUT_RESEND 0x00010000 1030 #define IXGBE_GCR_CAP_VER2 0x00040000 1031 1032 #define IXGBE_GCR_EXT_MSIX_EN 0x80000000 1033 #define IXGBE_GCR_EXT_BUFFERS_CLEAR 0x40000000 1034 #define IXGBE_GCR_EXT_VT_MODE_16 0x00000001 1035 #define IXGBE_GCR_EXT_VT_MODE_32 0x00000002 1036 #define IXGBE_GCR_EXT_VT_MODE_64 0x00000003 1037 #define IXGBE_GCR_EXT_SRIOV (IXGBE_GCR_EXT_MSIX_EN | \ 1038 IXGBE_GCR_EXT_VT_MODE_64) 1039 1040 /* Time Sync Registers */ 1041 #define IXGBE_TSYNCRXCTL 0x05188 /* Rx Time Sync Control register - RW */ 1042 #define IXGBE_TSYNCTXCTL 0x08C00 /* Tx Time Sync Control register - RW */ 1043 #define IXGBE_RXSTMPL 0x051E8 /* Rx timestamp Low - RO */ 1044 #define IXGBE_RXSTMPH 0x051A4 /* Rx timestamp High - RO */ 1045 #define IXGBE_RXSATRL 0x051A0 /* Rx timestamp attribute low - RO */ 1046 #define IXGBE_RXSATRH 0x051A8 /* Rx timestamp attribute high - RO */ 1047 #define IXGBE_RXMTRL 0x05120 /* RX message type register low - RW */ 1048 #define IXGBE_TXSTMPL 0x08C04 /* Tx timestamp value Low - RO */ 1049 #define IXGBE_TXSTMPH 0x08C08 /* Tx timestamp value High - RO */ 1050 #define IXGBE_SYSTIML 0x08C0C /* System time register Low - RO */ 1051 #define IXGBE_SYSTIMH 0x08C10 /* System time register High - RO */ 1052 #define IXGBE_SYSTIMR 0x08C58 /* System time register Residue - RO */ 1053 #define IXGBE_TIMINCA 0x08C14 /* Increment attributes register - RW */ 1054 #define IXGBE_TIMADJL 0x08C18 /* Time Adjustment Offset register Low - RW */ 1055 #define IXGBE_TIMADJH 0x08C1C /* Time Adjustment Offset register High - RW */ 1056 #define IXGBE_TSAUXC 0x08C20 /* TimeSync Auxiliary Control register - RW */ 1057 #define IXGBE_TRGTTIML0 0x08C24 /* Target Time Register 0 Low - RW */ 1058 #define IXGBE_TRGTTIMH0 0x08C28 /* Target Time Register 0 High - RW */ 1059 #define IXGBE_TRGTTIML1 0x08C2C /* Target Time Register 1 Low - RW */ 1060 #define IXGBE_TRGTTIMH1 0x08C30 /* Target Time Register 1 High - RW */ 1061 #define IXGBE_CLKTIML 0x08C34 /* Clock Out Time Register Low - RW */ 1062 #define IXGBE_CLKTIMH 0x08C38 /* Clock Out Time Register High - RW */ 1063 #define IXGBE_FREQOUT0 0x08C34 /* Frequency Out 0 Control register - RW */ 1064 #define IXGBE_FREQOUT1 0x08C38 /* Frequency Out 1 Control register - RW */ 1065 #define IXGBE_AUXSTMPL0 0x08C3C /* Auxiliary Time Stamp 0 register Low - RO */ 1066 #define IXGBE_AUXSTMPH0 0x08C40 /* Auxiliary Time Stamp 0 register High - RO */ 1067 #define IXGBE_AUXSTMPL1 0x08C44 /* Auxiliary Time Stamp 1 register Low - RO */ 1068 #define IXGBE_AUXSTMPH1 0x08C48 /* Auxiliary Time Stamp 1 register High - RO */ 1069 #define IXGBE_TSIM 0x08C68 /* TimeSync Interrupt Mask Register - RW */ 1070 #define IXGBE_TSSDP 0x0003C /* TimeSync SDP Configuration Register - RW */ 1071 1072 /* Diagnostic Registers */ 1073 #define IXGBE_RDSTATCTL 0x02C20 1074 #define IXGBE_RDSTAT(_i) (0x02C00 + ((_i) * 4)) /* 0x02C00-0x02C1C */ 1075 #define IXGBE_RDHMPN 0x02F08 1076 #define IXGBE_RIC_DW(_i) (0x02F10 + ((_i) * 4)) 1077 #define IXGBE_RDPROBE 0x02F20 1078 #define IXGBE_RDMAM 0x02F30 1079 #define IXGBE_RDMAD 0x02F34 1080 #define IXGBE_TDSTATCTL 0x07C20 1081 #define IXGBE_TDSTAT(_i) (0x07C00 + ((_i) * 4)) /* 0x07C00 - 0x07C1C */ 1082 #define IXGBE_TDHMPN 0x07F08 1083 #define IXGBE_TDHMPN2 0x082FC 1084 #define IXGBE_TXDESCIC 0x082CC 1085 #define IXGBE_TIC_DW(_i) (0x07F10 + ((_i) * 4)) 1086 #define IXGBE_TIC_DW2(_i) (0x082B0 + ((_i) * 4)) 1087 #define IXGBE_TDPROBE 0x07F20 1088 #define IXGBE_TXBUFCTRL 0x0C600 1089 #define IXGBE_TXBUFDATA(_i) (0x0C610 + ((_i) * 4)) /* 4 of these (0-3) */ 1090 #define IXGBE_RXBUFCTRL 0x03600 1091 #define IXGBE_RXBUFDATA(_i) (0x03610 + ((_i) * 4)) /* 4 of these (0-3) */ 1092 #define IXGBE_PCIE_DIAG(_i) (0x11090 + ((_i) * 4)) /* 8 of these */ 1093 #define IXGBE_RFVAL 0x050A4 1094 #define IXGBE_MDFTC1 0x042B8 1095 #define IXGBE_MDFTC2 0x042C0 1096 #define IXGBE_MDFTFIFO1 0x042C4 1097 #define IXGBE_MDFTFIFO2 0x042C8 1098 #define IXGBE_MDFTS 0x042CC 1099 #define IXGBE_RXDATAWRPTR(_i) (0x03700 + ((_i) * 4)) /* 8 of these 3700-370C*/ 1100 #define IXGBE_RXDESCWRPTR(_i) (0x03710 + ((_i) * 4)) /* 8 of these 3710-371C*/ 1101 #define IXGBE_RXDATARDPTR(_i) (0x03720 + ((_i) * 4)) /* 8 of these 3720-372C*/ 1102 #define IXGBE_RXDESCRDPTR(_i) (0x03730 + ((_i) * 4)) /* 8 of these 3730-373C*/ 1103 #define IXGBE_TXDATAWRPTR(_i) (0x0C700 + ((_i) * 4)) /* 8 of these C700-C70C*/ 1104 #define IXGBE_TXDESCWRPTR(_i) (0x0C710 + ((_i) * 4)) /* 8 of these C710-C71C*/ 1105 #define IXGBE_TXDATARDPTR(_i) (0x0C720 + ((_i) * 4)) /* 8 of these C720-C72C*/ 1106 #define IXGBE_TXDESCRDPTR(_i) (0x0C730 + ((_i) * 4)) /* 8 of these C730-C73C*/ 1107 #define IXGBE_PCIEECCCTL 0x1106C 1108 #define IXGBE_RXWRPTR(_i) (0x03100 + ((_i) * 4)) /* 8 of these 3100-310C*/ 1109 #define IXGBE_RXUSED(_i) (0x03120 + ((_i) * 4)) /* 8 of these 3120-312C*/ 1110 #define IXGBE_RXRDPTR(_i) (0x03140 + ((_i) * 4)) /* 8 of these 3140-314C*/ 1111 #define IXGBE_RXRDWRPTR(_i) (0x03160 + ((_i) * 4)) /* 8 of these 3160-310C*/ 1112 #define IXGBE_TXWRPTR(_i) (0x0C100 + ((_i) * 4)) /* 8 of these C100-C10C*/ 1113 #define IXGBE_TXUSED(_i) (0x0C120 + ((_i) * 4)) /* 8 of these C120-C12C*/ 1114 #define IXGBE_TXRDPTR(_i) (0x0C140 + ((_i) * 4)) /* 8 of these C140-C14C*/ 1115 #define IXGBE_TXRDWRPTR(_i) (0x0C160 + ((_i) * 4)) /* 8 of these C160-C10C*/ 1116 #define IXGBE_PCIEECCCTL0 0x11100 1117 #define IXGBE_PCIEECCCTL1 0x11104 1118 #define IXGBE_RXDBUECC 0x03F70 1119 #define IXGBE_TXDBUECC 0x0CF70 1120 #define IXGBE_RXDBUEST 0x03F74 1121 #define IXGBE_TXDBUEST 0x0CF74 1122 #define IXGBE_PBTXECC 0x0C300 1123 #define IXGBE_PBRXECC 0x03300 1124 #define IXGBE_GHECCR 0x110B0 1125 1126 /* MAC Registers */ 1127 #define IXGBE_PCS1GCFIG 0x04200 1128 #define IXGBE_PCS1GLCTL 0x04208 1129 #define IXGBE_PCS1GLSTA 0x0420C 1130 #define IXGBE_PCS1GDBG0 0x04210 1131 #define IXGBE_PCS1GDBG1 0x04214 1132 #define IXGBE_PCS1GANA 0x04218 1133 #define IXGBE_PCS1GANLP 0x0421C 1134 #define IXGBE_PCS1GANNP 0x04220 1135 #define IXGBE_PCS1GANLPNP 0x04224 1136 #define IXGBE_HLREG0 0x04240 1137 #define IXGBE_HLREG1 0x04244 1138 #define IXGBE_PAP 0x04248 1139 #define IXGBE_MACA 0x0424C 1140 #define IXGBE_APAE 0x04250 1141 #define IXGBE_ARD 0x04254 1142 #define IXGBE_AIS 0x04258 1143 #define IXGBE_MSCA 0x0425C 1144 #define IXGBE_MSRWD 0x04260 1145 #define IXGBE_MLADD 0x04264 1146 #define IXGBE_MHADD 0x04268 1147 #define IXGBE_MAXFRS 0x04268 1148 #define IXGBE_TREG 0x0426C 1149 #define IXGBE_PCSS1 0x04288 1150 #define IXGBE_PCSS2 0x0428C 1151 #define IXGBE_XPCSS 0x04290 1152 #define IXGBE_MFLCN 0x04294 1153 #define IXGBE_SERDESC 0x04298 1154 #define IXGBE_MAC_SGMII_BUSY 0x04298 1155 #define IXGBE_MACS 0x0429C 1156 #define IXGBE_AUTOC 0x042A0 1157 #define IXGBE_LINKS 0x042A4 1158 #define IXGBE_LINKS2 0x04324 1159 #define IXGBE_AUTOC2 0x042A8 1160 #define IXGBE_AUTOC3 0x042AC 1161 #define IXGBE_ANLP1 0x042B0 1162 #define IXGBE_ANLP2 0x042B4 1163 #define IXGBE_MACC 0x04330 1164 #define IXGBE_ATLASCTL 0x04800 1165 #define IXGBE_MMNGC 0x042D0 1166 #define IXGBE_ANLPNP1 0x042D4 1167 #define IXGBE_ANLPNP2 0x042D8 1168 #define IXGBE_KRPCSFC 0x042E0 1169 #define IXGBE_KRPCSS 0x042E4 1170 #define IXGBE_FECS1 0x042E8 1171 #define IXGBE_FECS2 0x042EC 1172 #define IXGBE_SMADARCTL 0x14F10 1173 #define IXGBE_MPVC 0x04318 1174 #define IXGBE_SGMIIC 0x04314 1175 1176 /* Statistics Registers */ 1177 #define IXGBE_RXNFGPC 0x041B0 1178 #define IXGBE_RXNFGBCL 0x041B4 1179 #define IXGBE_RXNFGBCH 0x041B8 1180 #define IXGBE_RXDGPC 0x02F50 1181 #define IXGBE_RXDGBCL 0x02F54 1182 #define IXGBE_RXDGBCH 0x02F58 1183 #define IXGBE_RXDDGPC 0x02F5C 1184 #define IXGBE_RXDDGBCL 0x02F60 1185 #define IXGBE_RXDDGBCH 0x02F64 1186 #define IXGBE_RXLPBKGPC 0x02F68 1187 #define IXGBE_RXLPBKGBCL 0x02F6C 1188 #define IXGBE_RXLPBKGBCH 0x02F70 1189 #define IXGBE_RXDLPBKGPC 0x02F74 1190 #define IXGBE_RXDLPBKGBCL 0x02F78 1191 #define IXGBE_RXDLPBKGBCH 0x02F7C 1192 #define IXGBE_TXDGPC 0x087A0 1193 #define IXGBE_TXDGBCL 0x087A4 1194 #define IXGBE_TXDGBCH 0x087A8 1195 1196 #define IXGBE_RXDSTATCTRL 0x02F40 1197 1198 /* Copper Pond 2 link timeout */ 1199 #define IXGBE_VALIDATE_LINK_READY_TIMEOUT 50 1200 1201 /* Omer CORECTL */ 1202 #define IXGBE_CORECTL 0x014F00 1203 /* BARCTRL */ 1204 #define IXGBE_BARCTRL 0x110F4 1205 #define IXGBE_BARCTRL_FLSIZE 0x0700 1206 #define IXGBE_BARCTRL_FLSIZE_SHIFT 8 1207 #define IXGBE_BARCTRL_CSRSIZE 0x2000 1208 1209 /* RSCCTL Bit Masks */ 1210 #define IXGBE_RSCCTL_RSCEN 0x01 1211 #define IXGBE_RSCCTL_MAXDESC_1 0x00 1212 #define IXGBE_RSCCTL_MAXDESC_4 0x04 1213 #define IXGBE_RSCCTL_MAXDESC_8 0x08 1214 #define IXGBE_RSCCTL_MAXDESC_16 0x0C 1215 1216 /* RSCDBU Bit Masks */ 1217 #define IXGBE_RSCDBU_RSCSMALDIS_MASK 0x0000007F 1218 #define IXGBE_RSCDBU_RSCACKDIS 0x00000080 1219 1220 /* RDRXCTL Bit Masks */ 1221 #define IXGBE_RDRXCTL_RDMTS_1_2 0x00000000 /* Rx Desc Min Threshold Size */ 1222 #define IXGBE_RDRXCTL_CRCSTRIP 0x00000002 /* CRC Strip */ 1223 #define IXGBE_RDRXCTL_PSP 0x00000004 /* Pad small packet */ 1224 #define IXGBE_RDRXCTL_MVMEN 0x00000020 1225 #define IXGBE_RDRXCTL_DMAIDONE 0x00000008 /* DMA init cycle done */ 1226 #define IXGBE_RDRXCTL_AGGDIS 0x00010000 /* Aggregation disable */ 1227 #define IXGBE_RDRXCTL_RSCFRSTSIZE 0x003E0000 /* RSC First packet size */ 1228 #define IXGBE_RDRXCTL_RSCLLIDIS 0x00800000 /* Disable RSC compl on LLI */ 1229 #define IXGBE_RDRXCTL_RSCACKC 0x02000000 /* must set 1 when RSC enabled */ 1230 #define IXGBE_RDRXCTL_FCOE_WRFIX 0x04000000 /* must set 1 when RSC enabled */ 1231 #define IXGBE_RDRXCTL_MBINTEN 0x10000000 1232 #define IXGBE_RDRXCTL_MDP_EN 0x20000000 1233 1234 /* RQTC Bit Masks and Shifts */ 1235 #define IXGBE_RQTC_SHIFT_TC(_i) ((_i) * 4) 1236 #define IXGBE_RQTC_TC0_MASK (0x7 << 0) 1237 #define IXGBE_RQTC_TC1_MASK (0x7 << 4) 1238 #define IXGBE_RQTC_TC2_MASK (0x7 << 8) 1239 #define IXGBE_RQTC_TC3_MASK (0x7 << 12) 1240 #define IXGBE_RQTC_TC4_MASK (0x7 << 16) 1241 #define IXGBE_RQTC_TC5_MASK (0x7 << 20) 1242 #define IXGBE_RQTC_TC6_MASK (0x7 << 24) 1243 #define IXGBE_RQTC_TC7_MASK (0x7 << 28) 1244 1245 /* PSRTYPE.RQPL Bit masks and shift */ 1246 #define IXGBE_PSRTYPE_RQPL_MASK 0x7 1247 #define IXGBE_PSRTYPE_RQPL_SHIFT 29 1248 1249 /* CTRL Bit Masks */ 1250 #define IXGBE_CTRL_GIO_DIS 0x00000004 /* Global IO Primary Disable bit */ 1251 #define IXGBE_CTRL_LNK_RST 0x00000008 /* Link Reset. Resets everything. */ 1252 #define IXGBE_CTRL_RST 0x04000000 /* Reset (SW) */ 1253 #define IXGBE_CTRL_RST_MASK (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST) 1254 1255 /* FACTPS */ 1256 #define IXGBE_FACTPS_MNGCG 0x20000000 /* Manageblility Clock Gated */ 1257 #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */ 1258 1259 /* MHADD Bit Masks */ 1260 #define IXGBE_MHADD_MFS_MASK 0xFFFF0000 1261 #define IXGBE_MHADD_MFS_SHIFT 16 1262 1263 /* Extended Device Control */ 1264 #define IXGBE_CTRL_EXT_PFRSTD 0x00004000 /* Physical Function Reset Done */ 1265 #define IXGBE_CTRL_EXT_NS_DIS 0x00010000 /* No Snoop disable */ 1266 #define IXGBE_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */ 1267 #define IXGBE_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */ 1268 1269 /* Direct Cache Access (DCA) definitions */ 1270 #define IXGBE_DCA_CTRL_DCA_ENABLE 0x00000000 /* DCA Enable */ 1271 #define IXGBE_DCA_CTRL_DCA_DISABLE 0x00000001 /* DCA Disable */ 1272 1273 #define IXGBE_DCA_CTRL_DCA_MODE_CB1 0x00 /* DCA Mode CB1 */ 1274 #define IXGBE_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */ 1275 1276 #define IXGBE_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */ 1277 #define IXGBE_DCA_RXCTRL_CPUID_MASK_82599 0xFF000000 /* Rx CPUID Mask */ 1278 #define IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599 24 /* Rx CPUID Shift */ 1279 #define IXGBE_DCA_RXCTRL_DESC_DCA_EN BIT(5) /* DCA Rx Desc enable */ 1280 #define IXGBE_DCA_RXCTRL_HEAD_DCA_EN BIT(6) /* DCA Rx Desc header enable */ 1281 #define IXGBE_DCA_RXCTRL_DATA_DCA_EN BIT(7) /* DCA Rx Desc payload enable */ 1282 #define IXGBE_DCA_RXCTRL_DESC_RRO_EN BIT(9) /* DCA Rx rd Desc Relax Order */ 1283 #define IXGBE_DCA_RXCTRL_DATA_WRO_EN BIT(13) /* Rx wr data Relax Order */ 1284 #define IXGBE_DCA_RXCTRL_HEAD_WRO_EN BIT(15) /* Rx wr header RO */ 1285 1286 #define IXGBE_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */ 1287 #define IXGBE_DCA_TXCTRL_CPUID_MASK_82599 0xFF000000 /* Tx CPUID Mask */ 1288 #define IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599 24 /* Tx CPUID Shift */ 1289 #define IXGBE_DCA_TXCTRL_DESC_DCA_EN BIT(5) /* DCA Tx Desc enable */ 1290 #define IXGBE_DCA_TXCTRL_DESC_RRO_EN BIT(9) /* Tx rd Desc Relax Order */ 1291 #define IXGBE_DCA_TXCTRL_DESC_WRO_EN BIT(11) /* Tx Desc writeback RO bit */ 1292 #define IXGBE_DCA_TXCTRL_DATA_RRO_EN BIT(13) /* Tx rd data Relax Order */ 1293 #define IXGBE_DCA_MAX_QUEUES_82598 16 /* DCA regs only on 16 queues */ 1294 1295 /* MSCA Bit Masks */ 1296 #define IXGBE_MSCA_NP_ADDR_MASK 0x0000FFFF /* MDI Address (new protocol) */ 1297 #define IXGBE_MSCA_NP_ADDR_SHIFT 0 1298 #define IXGBE_MSCA_DEV_TYPE_MASK 0x001F0000 /* Device Type (new protocol) */ 1299 #define IXGBE_MSCA_DEV_TYPE_SHIFT 16 /* Register Address (old protocol */ 1300 #define IXGBE_MSCA_PHY_ADDR_MASK 0x03E00000 /* PHY Address mask */ 1301 #define IXGBE_MSCA_PHY_ADDR_SHIFT 21 /* PHY Address shift*/ 1302 #define IXGBE_MSCA_OP_CODE_MASK 0x0C000000 /* OP CODE mask */ 1303 #define IXGBE_MSCA_OP_CODE_SHIFT 26 /* OP CODE shift */ 1304 #define IXGBE_MSCA_ADDR_CYCLE 0x00000000 /* OP CODE 00 (addr cycle) */ 1305 #define IXGBE_MSCA_WRITE 0x04000000 /* OP CODE 01 (write) */ 1306 #define IXGBE_MSCA_READ 0x0C000000 /* OP CODE 11 (read) */ 1307 #define IXGBE_MSCA_READ_AUTOINC 0x08000000 /* OP CODE 10 (read, auto inc)*/ 1308 #define IXGBE_MSCA_ST_CODE_MASK 0x30000000 /* ST Code mask */ 1309 #define IXGBE_MSCA_ST_CODE_SHIFT 28 /* ST Code shift */ 1310 #define IXGBE_MSCA_NEW_PROTOCOL 0x00000000 /* ST CODE 00 (new protocol) */ 1311 #define IXGBE_MSCA_OLD_PROTOCOL 0x10000000 /* ST CODE 01 (old protocol) */ 1312 #define IXGBE_MSCA_MDI_COMMAND 0x40000000 /* Initiate MDI command */ 1313 #define IXGBE_MSCA_MDI_IN_PROG_EN 0x80000000 /* MDI in progress enable */ 1314 1315 /* MSRWD bit masks */ 1316 #define IXGBE_MSRWD_WRITE_DATA_MASK 0x0000FFFF 1317 #define IXGBE_MSRWD_WRITE_DATA_SHIFT 0 1318 #define IXGBE_MSRWD_READ_DATA_MASK 0xFFFF0000 1319 #define IXGBE_MSRWD_READ_DATA_SHIFT 16 1320 1321 /* Atlas registers */ 1322 #define IXGBE_ATLAS_PDN_LPBK 0x24 1323 #define IXGBE_ATLAS_PDN_10G 0xB 1324 #define IXGBE_ATLAS_PDN_1G 0xC 1325 #define IXGBE_ATLAS_PDN_AN 0xD 1326 1327 /* Atlas bit masks */ 1328 #define IXGBE_ATLASCTL_WRITE_CMD 0x00010000 1329 #define IXGBE_ATLAS_PDN_TX_REG_EN 0x10 1330 #define IXGBE_ATLAS_PDN_TX_10G_QL_ALL 0xF0 1331 #define IXGBE_ATLAS_PDN_TX_1G_QL_ALL 0xF0 1332 #define IXGBE_ATLAS_PDN_TX_AN_QL_ALL 0xF0 1333 1334 /* Omer bit masks */ 1335 #define IXGBE_CORECTL_WRITE_CMD 0x00010000 1336 1337 /* MDIO definitions */ 1338 1339 #define IXGBE_MDIO_ZERO_DEV_TYPE 0x0 1340 #define IXGBE_MDIO_PCS_DEV_TYPE 0x3 1341 #define IXGBE_TWINAX_DEV 1 1342 1343 #define IXGBE_MDIO_COMMAND_TIMEOUT 100 /* PHY Timeout for 1 GB mode */ 1344 1345 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_LINK_STATUS 0x0008 /* 1 = Link Up */ 1346 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_SPEED_STATUS 0x0010 /* 0 - 10G, 1 - 1G */ 1347 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_10G_SPEED 0x0018 1348 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_1G_SPEED 0x0010 1349 1350 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STAT 0xC800 /* AUTO_NEG Vendor Status Reg */ 1351 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM 0xCC00 /* AUTO_NEG Vendor TX Reg */ 1352 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM2 0xCC01 /* AUTO_NEG Vendor Tx Reg */ 1353 #define IXGBE_MDIO_AUTO_NEG_VEN_LSC 0x1 /* AUTO_NEG Vendor Tx LSC */ 1354 #define IXGBE_MDIO_AUTO_NEG_EEE_ADVT 0x3C /* AUTO_NEG EEE Advt Reg */ 1355 1356 #define IXGBE_MDIO_PHY_SET_LOW_POWER_MODE 0x0800 /* Set low power mode */ 1357 #define IXGBE_AUTO_NEG_LP_STATUS 0xE820 /* AUTO NEG Rx LP Status Reg */ 1358 #define IXGBE_AUTO_NEG_LP_1000BASE_CAP 0x8000 /* AUTO NEG Rx LP 1000BaseT */ 1359 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3 0xCC02 /* Vendor Alarms 3 Reg */ 1360 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3_RST_MASK 0x3 /* PHY Reset Complete Mask */ 1361 #define IXGBE_MDIO_GLOBAL_RES_PR_10 0xC479 /* Global Resv Provisioning 10 Reg */ 1362 #define IXGBE_MDIO_POWER_UP_STALL 0x8000 /* Power Up Stall */ 1363 #define IXGBE_MDIO_GLOBAL_INT_CHIP_STD_MASK 0xFF00 /* int std mask */ 1364 #define IXGBE_MDIO_GLOBAL_CHIP_STD_INT_FLAG 0xFC00 /* chip std int flag */ 1365 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_MASK 0xFF01 /* int chip-wide mask */ 1366 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_FLAG 0xFC01 /* int chip-wide mask */ 1367 #define IXGBE_MDIO_GLOBAL_ALARM_1 0xCC00 /* Global alarm 1 */ 1368 #define IXGBE_MDIO_GLOBAL_ALM_1_DEV_FAULT 0x0010 /* device fault */ 1369 #define IXGBE_MDIO_GLOBAL_ALM_1_HI_TMP_FAIL 0x4000 /* high temp failure */ 1370 #define IXGBE_MDIO_GLOBAL_FAULT_MSG 0xC850 /* global fault msg */ 1371 #define IXGBE_MDIO_GLOBAL_FAULT_MSG_HI_TMP 0x8007 /* high temp failure */ 1372 #define IXGBE_MDIO_GLOBAL_INT_MASK 0xD400 /* Global int mask */ 1373 /* autoneg vendor alarm int enable */ 1374 #define IXGBE_MDIO_GLOBAL_AN_VEN_ALM_INT_EN 0x1000 1375 #define IXGBE_MDIO_GLOBAL_ALARM_1_INT 0x4 /* int in Global alarm 1 */ 1376 #define IXGBE_MDIO_GLOBAL_VEN_ALM_INT_EN 0x1 /* vendor alarm int enable */ 1377 #define IXGBE_MDIO_GLOBAL_STD_ALM2_INT 0x200 /* vendor alarm2 int mask */ 1378 #define IXGBE_MDIO_GLOBAL_INT_HI_TEMP_EN 0x4000 /* int high temp enable */ 1379 #define IXGBE_MDIO_GLOBAL_INT_DEV_FAULT_EN 0x0010 /*int dev fault enable */ 1380 1381 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR 0xC30A /* PHY_XS SDA/SCL Addr Reg */ 1382 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA 0xC30B /* PHY_XS SDA/SCL Data Reg */ 1383 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT 0xC30C /* PHY_XS SDA/SCL Stat Reg */ 1384 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_MASK 0xD401 /* PHY TX Vendor LASI */ 1385 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_EN 0x1 /* PHY TX Vendor LASI enable */ 1386 #define IXGBE_MDIO_PMD_STD_TX_DISABLE_CNTR 0x9 /* Standard Tx Dis Reg */ 1387 #define IXGBE_MDIO_PMD_GLOBAL_TX_DISABLE 0x0001 /* PMD Global Tx Dis */ 1388 1389 /* MII clause 22/28 definitions */ 1390 #define IXGBE_MII_AUTONEG_VENDOR_PROVISION_1_REG 0xC400 /* 1G Provisioning 1 */ 1391 #define IXGBE_MII_AUTONEG_XNP_TX_REG 0x17 /* 1G XNP Transmit */ 1392 #define IXGBE_MII_1GBASE_T_ADVERTISE_XNP_TX 0x4000 /* full duplex, bit:14*/ 1393 #define IXGBE_MII_1GBASE_T_ADVERTISE 0x8000 /* full duplex, bit:15*/ 1394 #define IXGBE_MII_AUTONEG_REG 0x0 1395 1396 #define IXGBE_PHY_REVISION_MASK 0xFFFFFFF0 1397 #define IXGBE_MAX_PHY_ADDR 32 1398 1399 /* PHY IDs*/ 1400 #define TN1010_PHY_ID 0x00A19410 1401 #define TNX_FW_REV 0xB 1402 #define X540_PHY_ID 0x01540200 1403 #define X550_PHY_ID2 0x01540223 1404 #define X550_PHY_ID3 0x01540221 1405 #define X557_PHY_ID 0x01540240 1406 #define X557_PHY_ID2 0x01540250 1407 #define QT2022_PHY_ID 0x0043A400 1408 #define ATH_PHY_ID 0x03429050 1409 #define AQ_FW_REV 0x20 1410 #define BCM54616S_E_PHY_ID 0x03625D10 1411 1412 /* Special PHY Init Routine */ 1413 #define IXGBE_PHY_INIT_OFFSET_NL 0x002B 1414 #define IXGBE_PHY_INIT_END_NL 0xFFFF 1415 #define IXGBE_CONTROL_MASK_NL 0xF000 1416 #define IXGBE_DATA_MASK_NL 0x0FFF 1417 #define IXGBE_CONTROL_SHIFT_NL 12 1418 #define IXGBE_DELAY_NL 0 1419 #define IXGBE_DATA_NL 1 1420 #define IXGBE_CONTROL_NL 0x000F 1421 #define IXGBE_CONTROL_EOL_NL 0x0FFF 1422 #define IXGBE_CONTROL_SOL_NL 0x0000 1423 1424 /* General purpose Interrupt Enable */ 1425 #define IXGBE_SDP0_GPIEN_8259X 0x00000001 /* SDP0 */ 1426 #define IXGBE_SDP1_GPIEN_8259X 0x00000002 /* SDP1 */ 1427 #define IXGBE_SDP2_GPIEN_8259X 0x00000004 /* SDP2 */ 1428 #define IXGBE_SDP0_GPIEN_X540 0x00000002 /* SDP0 on X540 and X550 */ 1429 #define IXGBE_SDP1_GPIEN_X540 0x00000004 /* SDP1 on X540 and X550 */ 1430 #define IXGBE_SDP2_GPIEN_X540 0x00000008 /* SDP2 on X540 and X550 */ 1431 #define IXGBE_SDP0_GPIEN_X550 IXGBE_SDP0_GPIEN_X540 1432 #define IXGBE_SDP1_GPIEN_X550 IXGBE_SDP1_GPIEN_X540 1433 #define IXGBE_SDP2_GPIEN_X550 IXGBE_SDP2_GPIEN_X540 1434 #define IXGBE_SDP0_GPIEN_X550EM_x IXGBE_SDP0_GPIEN_X540 1435 #define IXGBE_SDP1_GPIEN_X550EM_x IXGBE_SDP1_GPIEN_X540 1436 #define IXGBE_SDP2_GPIEN_X550EM_x IXGBE_SDP2_GPIEN_X540 1437 #define IXGBE_SDP0_GPIEN_X550EM_a IXGBE_SDP0_GPIEN_X540 1438 #define IXGBE_SDP1_GPIEN_X550EM_a IXGBE_SDP1_GPIEN_X540 1439 #define IXGBE_SDP2_GPIEN_X550EM_a IXGBE_SDP2_GPIEN_X540 1440 #define IXGBE_SDP0_GPIEN(_hw) IXGBE_BY_MAC((_hw), SDP0_GPIEN) 1441 #define IXGBE_SDP1_GPIEN(_hw) IXGBE_BY_MAC((_hw), SDP1_GPIEN) 1442 #define IXGBE_SDP2_GPIEN(_hw) IXGBE_BY_MAC((_hw), SDP2_GPIEN) 1443 1444 #define IXGBE_GPIE_MSIX_MODE 0x00000010 /* MSI-X mode */ 1445 #define IXGBE_GPIE_OCD 0x00000020 /* Other Clear Disable */ 1446 #define IXGBE_GPIE_EIMEN 0x00000040 /* Immediate Interrupt Enable */ 1447 #define IXGBE_GPIE_EIAME 0x40000000 1448 #define IXGBE_GPIE_PBA_SUPPORT 0x80000000 1449 #define IXGBE_GPIE_RSC_DELAY_SHIFT 11 1450 #define IXGBE_GPIE_VTMODE_MASK 0x0000C000 /* VT Mode Mask */ 1451 #define IXGBE_GPIE_VTMODE_16 0x00004000 /* 16 VFs 8 queues per VF */ 1452 #define IXGBE_GPIE_VTMODE_32 0x00008000 /* 32 VFs 4 queues per VF */ 1453 #define IXGBE_GPIE_VTMODE_64 0x0000C000 /* 64 VFs 2 queues per VF */ 1454 1455 /* Packet Buffer Initialization */ 1456 #define IXGBE_TXPBSIZE_20KB 0x00005000 /* 20KB Packet Buffer */ 1457 #define IXGBE_TXPBSIZE_40KB 0x0000A000 /* 40KB Packet Buffer */ 1458 #define IXGBE_RXPBSIZE_48KB 0x0000C000 /* 48KB Packet Buffer */ 1459 #define IXGBE_RXPBSIZE_64KB 0x00010000 /* 64KB Packet Buffer */ 1460 #define IXGBE_RXPBSIZE_80KB 0x00014000 /* 80KB Packet Buffer */ 1461 #define IXGBE_RXPBSIZE_128KB 0x00020000 /* 128KB Packet Buffer */ 1462 #define IXGBE_RXPBSIZE_MAX 0x00080000 /* 512KB Packet Buffer*/ 1463 #define IXGBE_TXPBSIZE_MAX 0x00028000 /* 160KB Packet Buffer*/ 1464 1465 #define IXGBE_TXPKT_SIZE_MAX 0xA /* Max Tx Packet size */ 1466 #define IXGBE_MAX_PB 8 1467 1468 /* Packet buffer allocation strategies */ 1469 enum { 1470 PBA_STRATEGY_EQUAL = 0, /* Distribute PB space equally */ 1471 #define PBA_STRATEGY_EQUAL PBA_STRATEGY_EQUAL 1472 PBA_STRATEGY_WEIGHTED = 1, /* Weight front half of TCs */ 1473 #define PBA_STRATEGY_WEIGHTED PBA_STRATEGY_WEIGHTED 1474 }; 1475 1476 /* Transmit Flow Control status */ 1477 #define IXGBE_TFCS_TXOFF 0x00000001 1478 #define IXGBE_TFCS_TXOFF0 0x00000100 1479 #define IXGBE_TFCS_TXOFF1 0x00000200 1480 #define IXGBE_TFCS_TXOFF2 0x00000400 1481 #define IXGBE_TFCS_TXOFF3 0x00000800 1482 #define IXGBE_TFCS_TXOFF4 0x00001000 1483 #define IXGBE_TFCS_TXOFF5 0x00002000 1484 #define IXGBE_TFCS_TXOFF6 0x00004000 1485 #define IXGBE_TFCS_TXOFF7 0x00008000 1486 1487 /* TCP Timer */ 1488 #define IXGBE_TCPTIMER_KS 0x00000100 1489 #define IXGBE_TCPTIMER_COUNT_ENABLE 0x00000200 1490 #define IXGBE_TCPTIMER_COUNT_FINISH 0x00000400 1491 #define IXGBE_TCPTIMER_LOOP 0x00000800 1492 #define IXGBE_TCPTIMER_DURATION_MASK 0x000000FF 1493 1494 /* HLREG0 Bit Masks */ 1495 #define IXGBE_HLREG0_TXCRCEN 0x00000001 /* bit 0 */ 1496 #define IXGBE_HLREG0_RXCRCSTRP 0x00000002 /* bit 1 */ 1497 #define IXGBE_HLREG0_JUMBOEN 0x00000004 /* bit 2 */ 1498 #define IXGBE_HLREG0_TXPADEN 0x00000400 /* bit 10 */ 1499 #define IXGBE_HLREG0_TXPAUSEEN 0x00001000 /* bit 12 */ 1500 #define IXGBE_HLREG0_RXPAUSEEN 0x00004000 /* bit 14 */ 1501 #define IXGBE_HLREG0_LPBK 0x00008000 /* bit 15 */ 1502 #define IXGBE_HLREG0_MDCSPD 0x00010000 /* bit 16 */ 1503 #define IXGBE_HLREG0_CONTMDC 0x00020000 /* bit 17 */ 1504 #define IXGBE_HLREG0_CTRLFLTR 0x00040000 /* bit 18 */ 1505 #define IXGBE_HLREG0_PREPEND 0x00F00000 /* bits 20-23 */ 1506 #define IXGBE_HLREG0_PRIPAUSEEN 0x01000000 /* bit 24 */ 1507 #define IXGBE_HLREG0_RXPAUSERECDA 0x06000000 /* bits 25-26 */ 1508 #define IXGBE_HLREG0_RXLNGTHERREN 0x08000000 /* bit 27 */ 1509 #define IXGBE_HLREG0_RXPADSTRIPEN 0x10000000 /* bit 28 */ 1510 1511 /* VMD_CTL bitmasks */ 1512 #define IXGBE_VMD_CTL_VMDQ_EN 0x00000001 1513 #define IXGBE_VMD_CTL_VMDQ_FILTER 0x00000002 1514 1515 /* VT_CTL bitmasks */ 1516 #define IXGBE_VT_CTL_DIS_DEFPL 0x20000000 /* disable default pool */ 1517 #define IXGBE_VT_CTL_REPLEN 0x40000000 /* replication enabled */ 1518 #define IXGBE_VT_CTL_VT_ENABLE 0x00000001 /* Enable VT Mode */ 1519 #define IXGBE_VT_CTL_POOL_SHIFT 7 1520 #define IXGBE_VT_CTL_POOL_MASK (0x3F << IXGBE_VT_CTL_POOL_SHIFT) 1521 1522 /* VMOLR bitmasks */ 1523 #define IXGBE_VMOLR_UPE 0x00400000 /* unicast promiscuous */ 1524 #define IXGBE_VMOLR_VPE 0x00800000 /* VLAN promiscuous */ 1525 #define IXGBE_VMOLR_AUPE 0x01000000 /* accept untagged packets */ 1526 #define IXGBE_VMOLR_ROMPE 0x02000000 /* accept packets in MTA tbl */ 1527 #define IXGBE_VMOLR_ROPE 0x04000000 /* accept packets in UC tbl */ 1528 #define IXGBE_VMOLR_BAM 0x08000000 /* accept broadcast packets */ 1529 #define IXGBE_VMOLR_MPE 0x10000000 /* multicast promiscuous */ 1530 1531 /* VFRE bitmask */ 1532 #define IXGBE_VFRE_ENABLE_ALL 0xFFFFFFFF 1533 1534 #define IXGBE_VF_INIT_TIMEOUT 200 /* Number of retries to clear RSTI */ 1535 1536 /* RDHMPN and TDHMPN bitmasks */ 1537 #define IXGBE_RDHMPN_RDICADDR 0x007FF800 1538 #define IXGBE_RDHMPN_RDICRDREQ 0x00800000 1539 #define IXGBE_RDHMPN_RDICADDR_SHIFT 11 1540 #define IXGBE_TDHMPN_TDICADDR 0x003FF800 1541 #define IXGBE_TDHMPN_TDICRDREQ 0x00800000 1542 #define IXGBE_TDHMPN_TDICADDR_SHIFT 11 1543 1544 #define IXGBE_RDMAM_MEM_SEL_SHIFT 13 1545 #define IXGBE_RDMAM_DWORD_SHIFT 9 1546 #define IXGBE_RDMAM_DESC_COMP_FIFO 1 1547 #define IXGBE_RDMAM_DFC_CMD_FIFO 2 1548 #define IXGBE_RDMAM_TCN_STATUS_RAM 4 1549 #define IXGBE_RDMAM_WB_COLL_FIFO 5 1550 #define IXGBE_RDMAM_QSC_CNT_RAM 6 1551 #define IXGBE_RDMAM_QSC_QUEUE_CNT 8 1552 #define IXGBE_RDMAM_QSC_QUEUE_RAM 0xA 1553 #define IXGBE_RDMAM_DESC_COM_FIFO_RANGE 135 1554 #define IXGBE_RDMAM_DESC_COM_FIFO_COUNT 4 1555 #define IXGBE_RDMAM_DFC_CMD_FIFO_RANGE 48 1556 #define IXGBE_RDMAM_DFC_CMD_FIFO_COUNT 7 1557 #define IXGBE_RDMAM_TCN_STATUS_RAM_RANGE 256 1558 #define IXGBE_RDMAM_TCN_STATUS_RAM_COUNT 9 1559 #define IXGBE_RDMAM_WB_COLL_FIFO_RANGE 8 1560 #define IXGBE_RDMAM_WB_COLL_FIFO_COUNT 4 1561 #define IXGBE_RDMAM_QSC_CNT_RAM_RANGE 64 1562 #define IXGBE_RDMAM_QSC_CNT_RAM_COUNT 4 1563 #define IXGBE_RDMAM_QSC_QUEUE_CNT_RANGE 32 1564 #define IXGBE_RDMAM_QSC_QUEUE_CNT_COUNT 4 1565 #define IXGBE_RDMAM_QSC_QUEUE_RAM_RANGE 128 1566 #define IXGBE_RDMAM_QSC_QUEUE_RAM_COUNT 8 1567 1568 #define IXGBE_TXDESCIC_READY 0x80000000 1569 1570 /* Receive Checksum Control */ 1571 #define IXGBE_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */ 1572 #define IXGBE_RXCSUM_PCSD 0x00002000 /* packet checksum disabled */ 1573 1574 /* FCRTL Bit Masks */ 1575 #define IXGBE_FCRTL_XONE 0x80000000 /* XON enable */ 1576 #define IXGBE_FCRTH_FCEN 0x80000000 /* Packet buffer fc enable */ 1577 1578 /* PAP bit masks*/ 1579 #define IXGBE_PAP_TXPAUSECNT_MASK 0x0000FFFF /* Pause counter mask */ 1580 1581 /* RMCS Bit Masks */ 1582 #define IXGBE_RMCS_RRM 0x00000002 /* Receive Recycle Mode enable */ 1583 /* Receive Arbitration Control: 0 Round Robin, 1 DFP */ 1584 #define IXGBE_RMCS_RAC 0x00000004 1585 #define IXGBE_RMCS_DFP IXGBE_RMCS_RAC /* Deficit Fixed Priority ena */ 1586 #define IXGBE_RMCS_TFCE_802_3X 0x00000008 /* Tx Priority FC ena */ 1587 #define IXGBE_RMCS_TFCE_PRIORITY 0x00000010 /* Tx Priority FC ena */ 1588 #define IXGBE_RMCS_ARBDIS 0x00000040 /* Arbitration disable bit */ 1589 1590 /* FCCFG Bit Masks */ 1591 #define IXGBE_FCCFG_TFCE_802_3X 0x00000008 /* Tx link FC enable */ 1592 #define IXGBE_FCCFG_TFCE_PRIORITY 0x00000010 /* Tx priority FC enable */ 1593 1594 /* Interrupt register bitmasks */ 1595 1596 /* Extended Interrupt Cause Read */ 1597 #define IXGBE_EICR_RTX_QUEUE 0x0000FFFF /* RTx Queue Interrupt */ 1598 #define IXGBE_EICR_FLOW_DIR 0x00010000 /* FDir Exception */ 1599 #define IXGBE_EICR_RX_MISS 0x00020000 /* Packet Buffer Overrun */ 1600 #define IXGBE_EICR_PCI 0x00040000 /* PCI Exception */ 1601 #define IXGBE_EICR_MAILBOX 0x00080000 /* VF to PF Mailbox Interrupt */ 1602 #define IXGBE_EICR_LSC 0x00100000 /* Link Status Change */ 1603 #define IXGBE_EICR_LINKSEC 0x00200000 /* PN Threshold */ 1604 #define IXGBE_EICR_MNG 0x00400000 /* Manageability Event Interrupt */ 1605 #define IXGBE_EICR_TS 0x00800000 /* Thermal Sensor Event */ 1606 #define IXGBE_EICR_TIMESYNC 0x01000000 /* Timesync Event */ 1607 #define IXGBE_EICR_GPI_SDP0_8259X 0x01000000 /* Gen Purpose INT on SDP0 */ 1608 #define IXGBE_EICR_GPI_SDP1_8259X 0x02000000 /* Gen Purpose INT on SDP1 */ 1609 #define IXGBE_EICR_GPI_SDP2_8259X 0x04000000 /* Gen Purpose INT on SDP2 */ 1610 #define IXGBE_EICR_GPI_SDP0_X540 0x02000000 1611 #define IXGBE_EICR_GPI_SDP1_X540 0x04000000 1612 #define IXGBE_EICR_GPI_SDP2_X540 0x08000000 1613 #define IXGBE_EICR_GPI_SDP0_X550 IXGBE_EICR_GPI_SDP0_X540 1614 #define IXGBE_EICR_GPI_SDP1_X550 IXGBE_EICR_GPI_SDP1_X540 1615 #define IXGBE_EICR_GPI_SDP2_X550 IXGBE_EICR_GPI_SDP2_X540 1616 #define IXGBE_EICR_GPI_SDP0_X550EM_x IXGBE_EICR_GPI_SDP0_X540 1617 #define IXGBE_EICR_GPI_SDP1_X550EM_x IXGBE_EICR_GPI_SDP1_X540 1618 #define IXGBE_EICR_GPI_SDP2_X550EM_x IXGBE_EICR_GPI_SDP2_X540 1619 #define IXGBE_EICR_GPI_SDP0_X550EM_a IXGBE_EICR_GPI_SDP0_X540 1620 #define IXGBE_EICR_GPI_SDP1_X550EM_a IXGBE_EICR_GPI_SDP1_X540 1621 #define IXGBE_EICR_GPI_SDP2_X550EM_a IXGBE_EICR_GPI_SDP2_X540 1622 #define IXGBE_EICR_GPI_SDP0(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP0) 1623 #define IXGBE_EICR_GPI_SDP1(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP1) 1624 #define IXGBE_EICR_GPI_SDP2(_hw) IXGBE_BY_MAC((_hw), EICR_GPI_SDP2) 1625 1626 #define IXGBE_EICR_ECC 0x10000000 /* ECC Error */ 1627 #define IXGBE_EICR_PBUR 0x10000000 /* Packet Buffer Handler Error */ 1628 #define IXGBE_EICR_DHER 0x20000000 /* Descriptor Handler Error */ 1629 #define IXGBE_EICR_TCP_TIMER 0x40000000 /* TCP Timer */ 1630 #define IXGBE_EICR_OTHER 0x80000000 /* Interrupt Cause Active */ 1631 1632 /* Extended Interrupt Cause Set */ 1633 #define IXGBE_EICS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1634 #define IXGBE_EICS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1635 #define IXGBE_EICS_RX_MISS IXGBE_EICR_RX_MISS /* Pkt Buffer Overrun */ 1636 #define IXGBE_EICS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1637 #define IXGBE_EICS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1638 #define IXGBE_EICS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1639 #define IXGBE_EICS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1640 #define IXGBE_EICS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1641 #define IXGBE_EICS_GPI_SDP0(_hw) IXGBE_EICR_GPI_SDP0(_hw) 1642 #define IXGBE_EICS_GPI_SDP1(_hw) IXGBE_EICR_GPI_SDP1(_hw) 1643 #define IXGBE_EICS_GPI_SDP2(_hw) IXGBE_EICR_GPI_SDP2(_hw) 1644 #define IXGBE_EICS_ECC IXGBE_EICR_ECC /* ECC Error */ 1645 #define IXGBE_EICS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1646 #define IXGBE_EICS_DHER IXGBE_EICR_DHER /* Desc Handler Error */ 1647 #define IXGBE_EICS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1648 #define IXGBE_EICS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1649 1650 /* Extended Interrupt Mask Set */ 1651 #define IXGBE_EIMS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1652 #define IXGBE_EIMS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1653 #define IXGBE_EIMS_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1654 #define IXGBE_EIMS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1655 #define IXGBE_EIMS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1656 #define IXGBE_EIMS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1657 #define IXGBE_EIMS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1658 #define IXGBE_EIMS_TS IXGBE_EICR_TS /* Thermel Sensor Event */ 1659 #define IXGBE_EIMS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1660 #define IXGBE_EIMS_GPI_SDP0(_hw) IXGBE_EICR_GPI_SDP0(_hw) 1661 #define IXGBE_EIMS_GPI_SDP1(_hw) IXGBE_EICR_GPI_SDP1(_hw) 1662 #define IXGBE_EIMS_GPI_SDP2(_hw) IXGBE_EICR_GPI_SDP2(_hw) 1663 #define IXGBE_EIMS_ECC IXGBE_EICR_ECC /* ECC Error */ 1664 #define IXGBE_EIMS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1665 #define IXGBE_EIMS_DHER IXGBE_EICR_DHER /* Descr Handler Error */ 1666 #define IXGBE_EIMS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1667 #define IXGBE_EIMS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1668 1669 /* Extended Interrupt Mask Clear */ 1670 #define IXGBE_EIMC_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1671 #define IXGBE_EIMC_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1672 #define IXGBE_EIMC_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1673 #define IXGBE_EIMC_PCI IXGBE_EICR_PCI /* PCI Exception */ 1674 #define IXGBE_EIMC_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1675 #define IXGBE_EIMC_LSC IXGBE_EICR_LSC /* Link Status Change */ 1676 #define IXGBE_EIMC_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1677 #define IXGBE_EIMC_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1678 #define IXGBE_EIMC_GPI_SDP0(_hw) IXGBE_EICR_GPI_SDP0(_hw) 1679 #define IXGBE_EIMC_GPI_SDP1(_hw) IXGBE_EICR_GPI_SDP1(_hw) 1680 #define IXGBE_EIMC_GPI_SDP2(_hw) IXGBE_EICR_GPI_SDP2(_hw) 1681 #define IXGBE_EIMC_ECC IXGBE_EICR_ECC /* ECC Error */ 1682 #define IXGBE_EIMC_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1683 #define IXGBE_EIMC_DHER IXGBE_EICR_DHER /* Desc Handler Err */ 1684 #define IXGBE_EIMC_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1685 #define IXGBE_EIMC_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1686 1687 #define IXGBE_EIMS_ENABLE_MASK ( \ 1688 IXGBE_EIMS_RTX_QUEUE | \ 1689 IXGBE_EIMS_LSC | \ 1690 IXGBE_EIMS_TCP_TIMER | \ 1691 IXGBE_EIMS_OTHER) 1692 1693 /* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */ 1694 #define IXGBE_IMIR_PORT_IM_EN 0x00010000 /* TCP port enable */ 1695 #define IXGBE_IMIR_PORT_BP 0x00020000 /* TCP port check bypass */ 1696 #define IXGBE_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */ 1697 #define IXGBE_IMIREXT_CTRL_URG 0x00002000 /* Check URG bit in header */ 1698 #define IXGBE_IMIREXT_CTRL_ACK 0x00004000 /* Check ACK bit in header */ 1699 #define IXGBE_IMIREXT_CTRL_PSH 0x00008000 /* Check PSH bit in header */ 1700 #define IXGBE_IMIREXT_CTRL_RST 0x00010000 /* Check RST bit in header */ 1701 #define IXGBE_IMIREXT_CTRL_SYN 0x00020000 /* Check SYN bit in header */ 1702 #define IXGBE_IMIREXT_CTRL_FIN 0x00040000 /* Check FIN bit in header */ 1703 #define IXGBE_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of control bits */ 1704 #define IXGBE_IMIR_SIZE_BP_82599 0x00001000 /* Packet size bypass */ 1705 #define IXGBE_IMIR_CTRL_URG_82599 0x00002000 /* Check URG bit in header */ 1706 #define IXGBE_IMIR_CTRL_ACK_82599 0x00004000 /* Check ACK bit in header */ 1707 #define IXGBE_IMIR_CTRL_PSH_82599 0x00008000 /* Check PSH bit in header */ 1708 #define IXGBE_IMIR_CTRL_RST_82599 0x00010000 /* Check RST bit in header */ 1709 #define IXGBE_IMIR_CTRL_SYN_82599 0x00020000 /* Check SYN bit in header */ 1710 #define IXGBE_IMIR_CTRL_FIN_82599 0x00040000 /* Check FIN bit in header */ 1711 #define IXGBE_IMIR_CTRL_BP_82599 0x00080000 /* Bypass check of control bits */ 1712 #define IXGBE_IMIR_LLI_EN_82599 0x00100000 /* Enables low latency Int */ 1713 #define IXGBE_IMIR_RX_QUEUE_MASK_82599 0x0000007F /* Rx Queue Mask */ 1714 #define IXGBE_IMIR_RX_QUEUE_SHIFT_82599 21 /* Rx Queue Shift */ 1715 #define IXGBE_IMIRVP_PRIORITY_MASK 0x00000007 /* VLAN priority mask */ 1716 #define IXGBE_IMIRVP_PRIORITY_EN 0x00000008 /* VLAN priority enable */ 1717 1718 #define IXGBE_MAX_FTQF_FILTERS 128 1719 #define IXGBE_FTQF_PROTOCOL_MASK 0x00000003 1720 #define IXGBE_FTQF_PROTOCOL_TCP 0x00000000 1721 #define IXGBE_FTQF_PROTOCOL_UDP 0x00000001 1722 #define IXGBE_FTQF_PROTOCOL_SCTP 2 1723 #define IXGBE_FTQF_PRIORITY_MASK 0x00000007 1724 #define IXGBE_FTQF_PRIORITY_SHIFT 2 1725 #define IXGBE_FTQF_POOL_MASK 0x0000003F 1726 #define IXGBE_FTQF_POOL_SHIFT 8 1727 #define IXGBE_FTQF_5TUPLE_MASK_MASK 0x0000001F 1728 #define IXGBE_FTQF_5TUPLE_MASK_SHIFT 25 1729 #define IXGBE_FTQF_SOURCE_ADDR_MASK 0x1E 1730 #define IXGBE_FTQF_DEST_ADDR_MASK 0x1D 1731 #define IXGBE_FTQF_SOURCE_PORT_MASK 0x1B 1732 #define IXGBE_FTQF_DEST_PORT_MASK 0x17 1733 #define IXGBE_FTQF_PROTOCOL_COMP_MASK 0x0F 1734 #define IXGBE_FTQF_POOL_MASK_EN 0x40000000 1735 #define IXGBE_FTQF_QUEUE_ENABLE 0x80000000 1736 1737 /* Interrupt clear mask */ 1738 #define IXGBE_IRQ_CLEAR_MASK 0xFFFFFFFF 1739 1740 /* Interrupt Vector Allocation Registers */ 1741 #define IXGBE_IVAR_REG_NUM 25 1742 #define IXGBE_IVAR_REG_NUM_82599 64 1743 #define IXGBE_IVAR_TXRX_ENTRY 96 1744 #define IXGBE_IVAR_RX_ENTRY 64 1745 #define IXGBE_IVAR_RX_QUEUE(_i) (0 + (_i)) 1746 #define IXGBE_IVAR_TX_QUEUE(_i) (64 + (_i)) 1747 #define IXGBE_IVAR_TX_ENTRY 32 1748 1749 #define IXGBE_IVAR_TCP_TIMER_INDEX 96 /* 0 based index */ 1750 #define IXGBE_IVAR_OTHER_CAUSES_INDEX 97 /* 0 based index */ 1751 1752 #define IXGBE_MSIX_VECTOR(_i) (0 + (_i)) 1753 1754 #define IXGBE_IVAR_ALLOC_VAL 0x80 /* Interrupt Allocation valid */ 1755 1756 /* ETYPE Queue Filter/Select Bit Masks */ 1757 #define IXGBE_MAX_ETQF_FILTERS 8 1758 #define IXGBE_ETQF_FCOE 0x08000000 /* bit 27 */ 1759 #define IXGBE_ETQF_BCN 0x10000000 /* bit 28 */ 1760 #define IXGBE_ETQF_TX_ANTISPOOF 0x20000000 /* bit 29 */ 1761 #define IXGBE_ETQF_1588 0x40000000 /* bit 30 */ 1762 #define IXGBE_ETQF_FILTER_EN 0x80000000 /* bit 31 */ 1763 #define IXGBE_ETQF_POOL_ENABLE BIT(26) /* bit 26 */ 1764 #define IXGBE_ETQF_POOL_SHIFT 20 1765 1766 #define IXGBE_ETQS_RX_QUEUE 0x007F0000 /* bits 22:16 */ 1767 #define IXGBE_ETQS_RX_QUEUE_SHIFT 16 1768 #define IXGBE_ETQS_LLI 0x20000000 /* bit 29 */ 1769 #define IXGBE_ETQS_QUEUE_EN 0x80000000 /* bit 31 */ 1770 1771 /* 1772 * ETQF filter list: one static filter per filter consumer. This is 1773 * to avoid filter collisions later. Add new filters 1774 * here!! 1775 * 1776 * Current filters: 1777 * EAPOL 802.1x (0x888e): Filter 0 1778 * FCoE (0x8906): Filter 2 1779 * 1588 (0x88f7): Filter 3 1780 * FIP (0x8914): Filter 4 1781 * LLDP (0x88CC): Filter 5 1782 * LACP (0x8809): Filter 6 1783 * FC (0x8808): Filter 7 1784 */ 1785 #define IXGBE_ETQF_FILTER_EAPOL 0 1786 #define IXGBE_ETQF_FILTER_FCOE 2 1787 #define IXGBE_ETQF_FILTER_1588 3 1788 #define IXGBE_ETQF_FILTER_FIP 4 1789 #define IXGBE_ETQF_FILTER_LLDP 5 1790 #define IXGBE_ETQF_FILTER_LACP 6 1791 #define IXGBE_ETQF_FILTER_FC 7 1792 1793 /* VLAN Control Bit Masks */ 1794 #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */ 1795 #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */ 1796 #define IXGBE_VLNCTRL_CFIEN 0x20000000 /* bit 29 */ 1797 #define IXGBE_VLNCTRL_VFE 0x40000000 /* bit 30 */ 1798 #define IXGBE_VLNCTRL_VME 0x80000000 /* bit 31 */ 1799 1800 /* VLAN pool filtering masks */ 1801 #define IXGBE_VLVF_VIEN 0x80000000 /* filter is valid */ 1802 #define IXGBE_VLVF_ENTRIES 64 1803 #define IXGBE_VLVF_VLANID_MASK 0x00000FFF 1804 1805 /* Per VF Port VLAN insertion rules */ 1806 #define IXGBE_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */ 1807 #define IXGBE_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */ 1808 1809 #define IXGBE_ETHERNET_IEEE_VLAN_TYPE 0x8100 /* 802.1q protocol */ 1810 1811 /* STATUS Bit Masks */ 1812 #define IXGBE_STATUS_LAN_ID 0x0000000C /* LAN ID */ 1813 #define IXGBE_STATUS_LAN_ID_SHIFT 2 /* LAN ID Shift*/ 1814 #define IXGBE_STATUS_GIO 0x00080000 /* GIO Primary Enable Status */ 1815 1816 #define IXGBE_STATUS_LAN_ID_0 0x00000000 /* LAN ID 0 */ 1817 #define IXGBE_STATUS_LAN_ID_1 0x00000004 /* LAN ID 1 */ 1818 1819 /* ESDP Bit Masks */ 1820 #define IXGBE_ESDP_SDP0 0x00000001 /* SDP0 Data Value */ 1821 #define IXGBE_ESDP_SDP1 0x00000002 /* SDP1 Data Value */ 1822 #define IXGBE_ESDP_SDP2 0x00000004 /* SDP2 Data Value */ 1823 #define IXGBE_ESDP_SDP3 0x00000008 /* SDP3 Data Value */ 1824 #define IXGBE_ESDP_SDP4 0x00000010 /* SDP4 Data Value */ 1825 #define IXGBE_ESDP_SDP5 0x00000020 /* SDP5 Data Value */ 1826 #define IXGBE_ESDP_SDP6 0x00000040 /* SDP6 Data Value */ 1827 #define IXGBE_ESDP_SDP0_DIR 0x00000100 /* SDP0 IO direction */ 1828 #define IXGBE_ESDP_SDP1_DIR 0x00000200 /* SDP1 IO direction */ 1829 #define IXGBE_ESDP_SDP4_DIR 0x00000004 /* SDP4 IO direction */ 1830 #define IXGBE_ESDP_SDP5_DIR 0x00002000 /* SDP5 IO direction */ 1831 #define IXGBE_ESDP_SDP0_NATIVE 0x00010000 /* SDP0 Native Function */ 1832 #define IXGBE_ESDP_SDP1_NATIVE 0x00020000 /* SDP1 IO mode */ 1833 1834 /* LEDCTL Bit Masks */ 1835 #define IXGBE_LED_IVRT_BASE 0x00000040 1836 #define IXGBE_LED_BLINK_BASE 0x00000080 1837 #define IXGBE_LED_MODE_MASK_BASE 0x0000000F 1838 #define IXGBE_LED_OFFSET(_base, _i) (_base << (8 * (_i))) 1839 #define IXGBE_LED_MODE_SHIFT(_i) (8 * (_i)) 1840 #define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i) 1841 #define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i) 1842 #define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i) 1843 #define IXGBE_X557_LED_MANUAL_SET_MASK BIT(8) 1844 #define IXGBE_X557_MAX_LED_INDEX 3 1845 #define IXGBE_X557_LED_PROVISIONING 0xC430 1846 1847 /* LED modes */ 1848 #define IXGBE_LED_LINK_UP 0x0 1849 #define IXGBE_LED_LINK_10G 0x1 1850 #define IXGBE_LED_MAC 0x2 1851 #define IXGBE_LED_FILTER 0x3 1852 #define IXGBE_LED_LINK_ACTIVE 0x4 1853 #define IXGBE_LED_LINK_1G 0x5 1854 #define IXGBE_LED_ON 0xE 1855 #define IXGBE_LED_OFF 0xF 1856 1857 /* AUTOC Bit Masks */ 1858 #define IXGBE_AUTOC_KX4_KX_SUPP_MASK 0xC0000000 1859 #define IXGBE_AUTOC_KX4_SUPP 0x80000000 1860 #define IXGBE_AUTOC_KX_SUPP 0x40000000 1861 #define IXGBE_AUTOC_PAUSE 0x30000000 1862 #define IXGBE_AUTOC_ASM_PAUSE 0x20000000 1863 #define IXGBE_AUTOC_SYM_PAUSE 0x10000000 1864 #define IXGBE_AUTOC_RF 0x08000000 1865 #define IXGBE_AUTOC_PD_TMR 0x06000000 1866 #define IXGBE_AUTOC_AN_RX_LOOSE 0x01000000 1867 #define IXGBE_AUTOC_AN_RX_DRIFT 0x00800000 1868 #define IXGBE_AUTOC_AN_RX_ALIGN 0x007C0000 1869 #define IXGBE_AUTOC_FECA 0x00040000 1870 #define IXGBE_AUTOC_FECR 0x00020000 1871 #define IXGBE_AUTOC_KR_SUPP 0x00010000 1872 #define IXGBE_AUTOC_AN_RESTART 0x00001000 1873 #define IXGBE_AUTOC_FLU 0x00000001 1874 #define IXGBE_AUTOC_LMS_SHIFT 13 1875 #define IXGBE_AUTOC_LMS_10G_SERIAL (0x3 << IXGBE_AUTOC_LMS_SHIFT) 1876 #define IXGBE_AUTOC_LMS_KX4_KX_KR (0x4 << IXGBE_AUTOC_LMS_SHIFT) 1877 #define IXGBE_AUTOC_LMS_SGMII_1G_100M (0x5 << IXGBE_AUTOC_LMS_SHIFT) 1878 #define IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 1879 #define IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII (0x7 << IXGBE_AUTOC_LMS_SHIFT) 1880 #define IXGBE_AUTOC_LMS_MASK (0x7 << IXGBE_AUTOC_LMS_SHIFT) 1881 #define IXGBE_AUTOC_LMS_1G_LINK_NO_AN (0x0 << IXGBE_AUTOC_LMS_SHIFT) 1882 #define IXGBE_AUTOC_LMS_10G_LINK_NO_AN (0x1 << IXGBE_AUTOC_LMS_SHIFT) 1883 #define IXGBE_AUTOC_LMS_1G_AN (0x2 << IXGBE_AUTOC_LMS_SHIFT) 1884 #define IXGBE_AUTOC_LMS_KX4_AN (0x4 << IXGBE_AUTOC_LMS_SHIFT) 1885 #define IXGBE_AUTOC_LMS_KX4_AN_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 1886 #define IXGBE_AUTOC_LMS_ATTACH_TYPE (0x7 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1887 1888 #define IXGBE_AUTOC_1G_PMA_PMD_MASK 0x00000200 1889 #define IXGBE_AUTOC_1G_PMA_PMD_SHIFT 9 1890 #define IXGBE_AUTOC_10G_PMA_PMD_MASK 0x00000180 1891 #define IXGBE_AUTOC_10G_PMA_PMD_SHIFT 7 1892 #define IXGBE_AUTOC_10G_XAUI (0u << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1893 #define IXGBE_AUTOC_10G_KX4 (1u << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1894 #define IXGBE_AUTOC_10G_CX4 (2u << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1895 #define IXGBE_AUTOC_1G_BX (0u << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1896 #define IXGBE_AUTOC_1G_KX (1u << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1897 #define IXGBE_AUTOC_1G_SFI (0u << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1898 #define IXGBE_AUTOC_1G_KX_BX (1u << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1899 1900 #define IXGBE_AUTOC2_UPPER_MASK 0xFFFF0000 1901 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK 0x00030000 1902 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT 16 1903 #define IXGBE_AUTOC2_10G_KR (0u << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1904 #define IXGBE_AUTOC2_10G_XFI (1u << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1905 #define IXGBE_AUTOC2_10G_SFI (2u << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1906 #define IXGBE_AUTOC2_LINK_DISABLE_ON_D3_MASK 0x50000000 1907 #define IXGBE_AUTOC2_LINK_DISABLE_MASK 0x70000000 1908 1909 #define IXGBE_MACC_FLU 0x00000001 1910 #define IXGBE_MACC_FSV_10G 0x00030000 1911 #define IXGBE_MACC_FS 0x00040000 1912 #define IXGBE_MAC_RX2TX_LPBK 0x00000002 1913 1914 /* Veto Bit definition */ 1915 #define IXGBE_MMNGC_MNG_VETO 0x00000001 1916 1917 /* LINKS Bit Masks */ 1918 #define IXGBE_LINKS_KX_AN_COMP 0x80000000 1919 #define IXGBE_LINKS_UP 0x40000000 1920 #define IXGBE_LINKS_SPEED 0x20000000 1921 #define IXGBE_LINKS_MODE 0x18000000 1922 #define IXGBE_LINKS_RX_MODE 0x06000000 1923 #define IXGBE_LINKS_TX_MODE 0x01800000 1924 #define IXGBE_LINKS_XGXS_EN 0x00400000 1925 #define IXGBE_LINKS_SGMII_EN 0x02000000 1926 #define IXGBE_LINKS_PCS_1G_EN 0x00200000 1927 #define IXGBE_LINKS_1G_AN_EN 0x00100000 1928 #define IXGBE_LINKS_KX_AN_IDLE 0x00080000 1929 #define IXGBE_LINKS_1G_SYNC 0x00040000 1930 #define IXGBE_LINKS_10G_ALIGN 0x00020000 1931 #define IXGBE_LINKS_10G_LANE_SYNC 0x00017000 1932 #define IXGBE_LINKS_TL_FAULT 0x00001000 1933 #define IXGBE_LINKS_SIGNAL 0x00000F00 1934 1935 #define IXGBE_LINKS_SPEED_NON_STD 0x08000000 1936 #define IXGBE_LINKS_SPEED_82599 0x30000000 1937 #define IXGBE_LINKS_SPEED_10G_82599 0x30000000 1938 #define IXGBE_LINKS_SPEED_1G_82599 0x20000000 1939 #define IXGBE_LINKS_SPEED_100_82599 0x10000000 1940 #define IXGBE_LINKS_SPEED_10_X550EM_A 0 1941 #define IXGBE_LINK_UP_TIME 90 /* 9.0 Seconds */ 1942 #define IXGBE_AUTO_NEG_TIME 45 /* 4.5 Seconds */ 1943 1944 #define IXGBE_LINKS2_AN_SUPPORTED 0x00000040 1945 1946 /* PCS1GLSTA Bit Masks */ 1947 #define IXGBE_PCS1GLSTA_LINK_OK 1 1948 #define IXGBE_PCS1GLSTA_SYNK_OK 0x10 1949 #define IXGBE_PCS1GLSTA_AN_COMPLETE 0x10000 1950 #define IXGBE_PCS1GLSTA_AN_PAGE_RX 0x20000 1951 #define IXGBE_PCS1GLSTA_AN_TIMED_OUT 0x40000 1952 #define IXGBE_PCS1GLSTA_AN_REMOTE_FAULT 0x80000 1953 #define IXGBE_PCS1GLSTA_AN_ERROR_RWS 0x100000 1954 1955 #define IXGBE_PCS1GANA_SYM_PAUSE 0x80 1956 #define IXGBE_PCS1GANA_ASM_PAUSE 0x100 1957 1958 /* PCS1GLCTL Bit Masks */ 1959 #define IXGBE_PCS1GLCTL_AN_1G_TIMEOUT_EN 0x00040000 /* PCS 1G autoneg to en */ 1960 #define IXGBE_PCS1GLCTL_FLV_LINK_UP 1 1961 #define IXGBE_PCS1GLCTL_FORCE_LINK 0x20 1962 #define IXGBE_PCS1GLCTL_LOW_LINK_LATCH 0x40 1963 #define IXGBE_PCS1GLCTL_AN_ENABLE 0x10000 1964 #define IXGBE_PCS1GLCTL_AN_RESTART 0x20000 1965 1966 /* ANLP1 Bit Masks */ 1967 #define IXGBE_ANLP1_PAUSE 0x0C00 1968 #define IXGBE_ANLP1_SYM_PAUSE 0x0400 1969 #define IXGBE_ANLP1_ASM_PAUSE 0x0800 1970 #define IXGBE_ANLP1_AN_STATE_MASK 0x000f0000 1971 1972 /* SW Semaphore Register bitmasks */ 1973 #define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */ 1974 #define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */ 1975 #define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */ 1976 #define IXGBE_SWFW_REGSMP 0x80000000 /* Register Semaphore bit 31 */ 1977 1978 /* SW_FW_SYNC/GSSR definitions */ 1979 #define IXGBE_GSSR_EEP_SM 0x0001 1980 #define IXGBE_GSSR_PHY0_SM 0x0002 1981 #define IXGBE_GSSR_PHY1_SM 0x0004 1982 #define IXGBE_GSSR_MAC_CSR_SM 0x0008 1983 #define IXGBE_GSSR_FLASH_SM 0x0010 1984 #define IXGBE_GSSR_NVM_UPDATE_SM 0x0200 1985 #define IXGBE_GSSR_SW_MNG_SM 0x0400 1986 #define IXGBE_GSSR_TOKEN_SM 0x40000000 /* SW bit for shared access */ 1987 #define IXGBE_GSSR_SHARED_I2C_SM 0x1806 /* Wait for both phys & I2Cs */ 1988 #define IXGBE_GSSR_I2C_MASK 0x1800 1989 #define IXGBE_GSSR_NVM_PHY_MASK 0xF 1990 1991 /* FW Status register bitmask */ 1992 #define IXGBE_FWSTS_FWRI 0x00000200 /* Firmware Reset Indication */ 1993 1994 /* EEC Register */ 1995 #define IXGBE_EEC_SK 0x00000001 /* EEPROM Clock */ 1996 #define IXGBE_EEC_CS 0x00000002 /* EEPROM Chip Select */ 1997 #define IXGBE_EEC_DI 0x00000004 /* EEPROM Data In */ 1998 #define IXGBE_EEC_DO 0x00000008 /* EEPROM Data Out */ 1999 #define IXGBE_EEC_FWE_MASK 0x00000030 /* FLASH Write Enable */ 2000 #define IXGBE_EEC_FWE_DIS 0x00000010 /* Disable FLASH writes */ 2001 #define IXGBE_EEC_FWE_EN 0x00000020 /* Enable FLASH writes */ 2002 #define IXGBE_EEC_FWE_SHIFT 4 2003 #define IXGBE_EEC_REQ 0x00000040 /* EEPROM Access Request */ 2004 #define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */ 2005 #define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */ 2006 #define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */ 2007 #define IXGBE_EEC_FLUP 0x00800000 /* Flash update command */ 2008 #define IXGBE_EEC_SEC1VAL 0x02000000 /* Sector 1 Valid */ 2009 #define IXGBE_EEC_FLUDONE 0x04000000 /* Flash update done */ 2010 /* EEPROM Addressing bits based on type (0-small, 1-large) */ 2011 #define IXGBE_EEC_ADDR_SIZE 0x00000400 2012 #define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */ 2013 #define IXGBE_EERD_MAX_ADDR 0x00003FFF /* EERD alows 14 bits for addr. */ 2014 2015 #define IXGBE_EEC_SIZE_SHIFT 11 2016 #define IXGBE_EEPROM_WORD_SIZE_SHIFT 6 2017 #define IXGBE_EEPROM_OPCODE_BITS 8 2018 2019 /* Part Number String Length */ 2020 #define IXGBE_PBANUM_LENGTH 11 2021 2022 /* Checksum and EEPROM pointers */ 2023 #define IXGBE_PBANUM_PTR_GUARD 0xFAFA 2024 #define IXGBE_EEPROM_CHECKSUM 0x3F 2025 #define IXGBE_EEPROM_SUM 0xBABA 2026 #define IXGBE_EEPROM_CTRL_4 0x45 2027 #define IXGBE_EE_CTRL_4_INST_ID 0x10 2028 #define IXGBE_EE_CTRL_4_INST_ID_SHIFT 4 2029 #define IXGBE_PCIE_ANALOG_PTR 0x03 2030 #define IXGBE_ATLAS0_CONFIG_PTR 0x04 2031 #define IXGBE_PHY_PTR 0x04 2032 #define IXGBE_ATLAS1_CONFIG_PTR 0x05 2033 #define IXGBE_OPTION_ROM_PTR 0x05 2034 #define IXGBE_PCIE_GENERAL_PTR 0x06 2035 #define IXGBE_PCIE_CONFIG0_PTR 0x07 2036 #define IXGBE_PCIE_CONFIG1_PTR 0x08 2037 #define IXGBE_CORE0_PTR 0x09 2038 #define IXGBE_CORE1_PTR 0x0A 2039 #define IXGBE_MAC0_PTR 0x0B 2040 #define IXGBE_MAC1_PTR 0x0C 2041 #define IXGBE_CSR0_CONFIG_PTR 0x0D 2042 #define IXGBE_CSR1_CONFIG_PTR 0x0E 2043 #define IXGBE_PCIE_ANALOG_PTR_X550 0x02 2044 #define IXGBE_SHADOW_RAM_SIZE_X550 0x4000 2045 #define IXGBE_IXGBE_PCIE_GENERAL_SIZE 0x24 2046 #define IXGBE_PCIE_CONFIG_SIZE 0x08 2047 #define IXGBE_EEPROM_LAST_WORD 0x41 2048 #define IXGBE_FW_PTR 0x0F 2049 #define IXGBE_PBANUM0_PTR 0x15 2050 #define IXGBE_PBANUM1_PTR 0x16 2051 #define IXGBE_FREE_SPACE_PTR 0X3E 2052 2053 /* External Thermal Sensor Config */ 2054 #define IXGBE_ETS_CFG 0x26 2055 #define IXGBE_ETS_LTHRES_DELTA_MASK 0x07C0 2056 #define IXGBE_ETS_LTHRES_DELTA_SHIFT 6 2057 #define IXGBE_ETS_TYPE_MASK 0x0038 2058 #define IXGBE_ETS_TYPE_SHIFT 3 2059 #define IXGBE_ETS_TYPE_EMC 0x000 2060 #define IXGBE_ETS_TYPE_EMC_SHIFTED 0x000 2061 #define IXGBE_ETS_NUM_SENSORS_MASK 0x0007 2062 #define IXGBE_ETS_DATA_LOC_MASK 0x3C00 2063 #define IXGBE_ETS_DATA_LOC_SHIFT 10 2064 #define IXGBE_ETS_DATA_INDEX_MASK 0x0300 2065 #define IXGBE_ETS_DATA_INDEX_SHIFT 8 2066 #define IXGBE_ETS_DATA_HTHRESH_MASK 0x00FF 2067 2068 #define IXGBE_SAN_MAC_ADDR_PTR 0x28 2069 #define IXGBE_DEVICE_CAPS 0x2C 2070 #define IXGBE_SERIAL_NUMBER_MAC_ADDR 0x11 2071 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72 2072 #define IXGBE_MAX_MSIX_VECTORS_82599 0x40 2073 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62 2074 #define IXGBE_MAX_MSIX_VECTORS_82598 0x13 2075 2076 /* MSI-X capability fields masks */ 2077 #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF 2078 2079 /* Legacy EEPROM word offsets */ 2080 #define IXGBE_ISCSI_BOOT_CAPS 0x0033 2081 #define IXGBE_ISCSI_SETUP_PORT_0 0x0030 2082 #define IXGBE_ISCSI_SETUP_PORT_1 0x0034 2083 2084 /* EEPROM Commands - SPI */ 2085 #define IXGBE_EEPROM_MAX_RETRY_SPI 5000 /* Max wait 5ms for RDY signal */ 2086 #define IXGBE_EEPROM_STATUS_RDY_SPI 0x01 2087 #define IXGBE_EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */ 2088 #define IXGBE_EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */ 2089 #define IXGBE_EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = addr bit-8 */ 2090 #define IXGBE_EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Ena latch */ 2091 /* EEPROM reset Write Enable latch */ 2092 #define IXGBE_EEPROM_WRDI_OPCODE_SPI 0x04 2093 #define IXGBE_EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status reg */ 2094 #define IXGBE_EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status reg */ 2095 #define IXGBE_EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */ 2096 #define IXGBE_EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */ 2097 #define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */ 2098 2099 /* EEPROM Read Register */ 2100 #define IXGBE_EEPROM_RW_REG_DATA 16 /* data offset in EEPROM read reg */ 2101 #define IXGBE_EEPROM_RW_REG_DONE 2 /* Offset to READ done bit */ 2102 #define IXGBE_EEPROM_RW_REG_START 1 /* First bit to start operation */ 2103 #define IXGBE_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */ 2104 #define IXGBE_NVM_POLL_WRITE 1 /* Flag for polling for write complete */ 2105 #define IXGBE_NVM_POLL_READ 0 /* Flag for polling for read complete */ 2106 2107 #define NVM_INIT_CTRL_3 0x38 2108 #define NVM_INIT_CTRL_3_LPLU 0x8 2109 #define NVM_INIT_CTRL_3_D10GMP_PORT0 0x40 2110 #define NVM_INIT_CTRL_3_D10GMP_PORT1 0x100 2111 2112 #define IXGBE_EEPROM_PAGE_SIZE_MAX 128 2113 #define IXGBE_EEPROM_RD_BUFFER_MAX_COUNT 512 /* EEPROM words # read in burst */ 2114 #define IXGBE_EEPROM_WR_BUFFER_MAX_COUNT 256 /* EEPROM words # wr in burst */ 2115 2116 #define IXGBE_EEPROM_CTRL_2 1 /* EEPROM CTRL word 2 */ 2117 #define IXGBE_EEPROM_CCD_BIT 2 /* EEPROM Core Clock Disable bit */ 2118 2119 #ifndef IXGBE_EEPROM_GRANT_ATTEMPTS 2120 #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM # attempts to gain grant */ 2121 #endif 2122 2123 #ifndef IXGBE_EERD_EEWR_ATTEMPTS 2124 /* Number of 5 microseconds we wait for EERD read and 2125 * EERW write to complete */ 2126 #define IXGBE_EERD_EEWR_ATTEMPTS 100000 2127 #endif 2128 2129 #ifndef IXGBE_FLUDONE_ATTEMPTS 2130 /* # attempts we wait for flush update to complete */ 2131 #define IXGBE_FLUDONE_ATTEMPTS 20000 2132 #endif 2133 2134 #define IXGBE_PCIE_CTRL2 0x5 /* PCIe Control 2 Offset */ 2135 #define IXGBE_PCIE_CTRL2_DUMMY_ENABLE 0x8 /* Dummy Function Enable */ 2136 #define IXGBE_PCIE_CTRL2_LAN_DISABLE 0x2 /* LAN PCI Disable */ 2137 #define IXGBE_PCIE_CTRL2_DISABLE_SELECT 0x1 /* LAN Disable Select */ 2138 2139 #define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0 2140 #define IXGBE_SAN_MAC_ADDR_PORT1_OFFSET 0x3 2141 #define IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP 0x1 2142 #define IXGBE_DEVICE_CAPS_FCOE_OFFLOADS 0x2 2143 #define IXGBE_DEVICE_CAPS_NO_CROSSTALK_WR BIT(7) 2144 #define IXGBE_FW_LESM_PARAMETERS_PTR 0x2 2145 #define IXGBE_FW_LESM_STATE_1 0x1 2146 #define IXGBE_FW_LESM_STATE_ENABLED 0x8000 /* LESM Enable bit */ 2147 #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 2148 #define IXGBE_FW_PATCH_VERSION_4 0x7 2149 #define IXGBE_FCOE_IBA_CAPS_BLK_PTR 0x33 /* iSCSI/FCOE block */ 2150 #define IXGBE_FCOE_IBA_CAPS_FCOE 0x20 /* FCOE flags */ 2151 #define IXGBE_ISCSI_FCOE_BLK_PTR 0x17 /* iSCSI/FCOE block */ 2152 #define IXGBE_ISCSI_FCOE_FLAGS_OFFSET 0x0 /* FCOE flags */ 2153 #define IXGBE_ISCSI_FCOE_FLAGS_ENABLE 0x1 /* FCOE flags enable bit */ 2154 #define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */ 2155 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt. SAN MAC capability */ 2156 #define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt. SAN MAC 0 offset */ 2157 #define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt. SAN MAC 1 offset */ 2158 #define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt. WWNN prefix offset */ 2159 #define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt. WWPN prefix offset */ 2160 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt. SAN MAC exists */ 2161 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt. WWN base exists */ 2162 2163 #define IXGBE_DEVICE_CAPS_WOL_PORT0_1 0x4 /* WoL supported on ports 0 & 1 */ 2164 #define IXGBE_DEVICE_CAPS_WOL_PORT0 0x8 /* WoL supported on port 0 */ 2165 #define IXGBE_DEVICE_CAPS_WOL_MASK 0xC /* Mask for WoL capabilities */ 2166 2167 /* PCI Bus Info */ 2168 #define IXGBE_PCI_DEVICE_STATUS 0xAA 2169 #define IXGBE_PCI_DEVICE_STATUS_TRANSACTION_PENDING 0x0020 2170 #define IXGBE_PCI_LINK_STATUS 0xB2 2171 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8 2172 #define IXGBE_PCI_LINK_WIDTH 0x3F0 2173 #define IXGBE_PCI_LINK_WIDTH_1 0x10 2174 #define IXGBE_PCI_LINK_WIDTH_2 0x20 2175 #define IXGBE_PCI_LINK_WIDTH_4 0x40 2176 #define IXGBE_PCI_LINK_WIDTH_8 0x80 2177 #define IXGBE_PCI_LINK_SPEED 0xF 2178 #define IXGBE_PCI_LINK_SPEED_2500 0x1 2179 #define IXGBE_PCI_LINK_SPEED_5000 0x2 2180 #define IXGBE_PCI_LINK_SPEED_8000 0x3 2181 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E 2182 #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80 2183 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005 2184 2185 #define IXGBE_PCIDEVCTRL2_TIMEO_MASK 0xf 2186 #define IXGBE_PCIDEVCTRL2_16_32ms_def 0x0 2187 #define IXGBE_PCIDEVCTRL2_50_100us 0x1 2188 #define IXGBE_PCIDEVCTRL2_1_2ms 0x2 2189 #define IXGBE_PCIDEVCTRL2_16_32ms 0x5 2190 #define IXGBE_PCIDEVCTRL2_65_130ms 0x6 2191 #define IXGBE_PCIDEVCTRL2_260_520ms 0x9 2192 #define IXGBE_PCIDEVCTRL2_1_2s 0xa 2193 #define IXGBE_PCIDEVCTRL2_4_8s 0xd 2194 #define IXGBE_PCIDEVCTRL2_17_34s 0xe 2195 2196 /* Number of 100 microseconds we wait for PCI Express primary disable */ 2197 #define IXGBE_PCI_PRIMARY_DISABLE_TIMEOUT 800 2198 2199 /* RAH */ 2200 #define IXGBE_RAH_VIND_MASK 0x003C0000 2201 #define IXGBE_RAH_VIND_SHIFT 18 2202 #define IXGBE_RAH_AV 0x80000000 2203 #define IXGBE_CLEAR_VMDQ_ALL 0xFFFFFFFF 2204 2205 /* Header split receive */ 2206 #define IXGBE_RFCTL_ISCSI_DIS 0x00000001 2207 #define IXGBE_RFCTL_ISCSI_DWC_MASK 0x0000003E 2208 #define IXGBE_RFCTL_ISCSI_DWC_SHIFT 1 2209 #define IXGBE_RFCTL_RSC_DIS 0x00000020 2210 #define IXGBE_RFCTL_NFSW_DIS 0x00000040 2211 #define IXGBE_RFCTL_NFSR_DIS 0x00000080 2212 #define IXGBE_RFCTL_NFS_VER_MASK 0x00000300 2213 #define IXGBE_RFCTL_NFS_VER_SHIFT 8 2214 #define IXGBE_RFCTL_NFS_VER_2 0 2215 #define IXGBE_RFCTL_NFS_VER_3 1 2216 #define IXGBE_RFCTL_NFS_VER_4 2 2217 #define IXGBE_RFCTL_IPV6_DIS 0x00000400 2218 #define IXGBE_RFCTL_IPV6_XSUM_DIS 0x00000800 2219 #define IXGBE_RFCTL_IPFRSP_DIS 0x00004000 2220 #define IXGBE_RFCTL_IPV6_EX_DIS 0x00010000 2221 #define IXGBE_RFCTL_NEW_IPV6_EXT_DIS 0x00020000 2222 2223 /* Transmit Config masks */ 2224 #define IXGBE_TXDCTL_ENABLE 0x02000000 /* Enable specific Tx Queue */ 2225 #define IXGBE_TXDCTL_SWFLSH 0x04000000 /* Tx Desc. write-back flushing */ 2226 #define IXGBE_TXDCTL_WTHRESH_SHIFT 16 /* shift to WTHRESH bits */ 2227 /* Enable short packet padding to 64 bytes */ 2228 #define IXGBE_TX_PAD_ENABLE 0x00000400 2229 #define IXGBE_JUMBO_FRAME_ENABLE 0x00000004 /* Allow jumbo frames */ 2230 /* This allows for 16K packets + 4k for vlan */ 2231 #define IXGBE_MAX_FRAME_SZ 0x40040000 2232 2233 #define IXGBE_TDWBAL_HEAD_WB_ENABLE 0x1 /* Tx head write-back enable */ 2234 #define IXGBE_TDWBAL_SEQNUM_WB_ENABLE 0x2 /* Tx seq# write-back enable */ 2235 2236 /* Receive Config masks */ 2237 #define IXGBE_RXCTRL_RXEN 0x00000001 /* Enable Receiver */ 2238 #define IXGBE_RXCTRL_DMBYPS 0x00000002 /* Descriptor Monitor Bypass */ 2239 #define IXGBE_RXDCTL_ENABLE 0x02000000 /* Enable specific Rx Queue */ 2240 #define IXGBE_RXDCTL_SWFLSH 0x04000000 /* Rx Desc. write-back flushing */ 2241 #define IXGBE_RXDCTL_RLPMLMASK 0x00003FFF /* Only supported on the X540 */ 2242 #define IXGBE_RXDCTL_RLPML_EN 0x00008000 2243 #define IXGBE_RXDCTL_VME 0x40000000 /* VLAN mode enable */ 2244 2245 #define IXGBE_TSAUXC_EN_CLK 0x00000004 2246 #define IXGBE_TSAUXC_SYNCLK 0x00000008 2247 #define IXGBE_TSAUXC_SDP0_INT 0x00000040 2248 #define IXGBE_TSAUXC_EN_TT0 0x00000001 2249 #define IXGBE_TSAUXC_EN_TT1 0x00000002 2250 #define IXGBE_TSAUXC_ST0 0x00000010 2251 #define IXGBE_TSAUXC_DISABLE_SYSTIME 0x80000000 2252 2253 #define IXGBE_TSSDP_TS_SDP0_SEL_MASK 0x000000C0 2254 #define IXGBE_TSSDP_TS_SDP0_CLK0 0x00000080 2255 #define IXGBE_TSSDP_TS_SDP0_EN 0x00000100 2256 2257 #define IXGBE_TSYNCTXCTL_VALID 0x00000001 /* Tx timestamp valid */ 2258 #define IXGBE_TSYNCTXCTL_ENABLED 0x00000010 /* Tx timestamping enabled */ 2259 2260 #define IXGBE_TSYNCRXCTL_VALID 0x00000001 /* Rx timestamp valid */ 2261 #define IXGBE_TSYNCRXCTL_TYPE_MASK 0x0000000E /* Rx type mask */ 2262 #define IXGBE_TSYNCRXCTL_TYPE_L2_V2 0x00 2263 #define IXGBE_TSYNCRXCTL_TYPE_L4_V1 0x02 2264 #define IXGBE_TSYNCRXCTL_TYPE_L2_L4_V2 0x04 2265 #define IXGBE_TSYNCRXCTL_TYPE_ALL 0x08 2266 #define IXGBE_TSYNCRXCTL_TYPE_EVENT_V2 0x0A 2267 #define IXGBE_TSYNCRXCTL_ENABLED 0x00000010 /* Rx Timestamping enabled */ 2268 #define IXGBE_TSYNCRXCTL_TSIP_UT_EN 0x00800000 /* Rx Timestamp in Packet */ 2269 2270 #define IXGBE_TSIM_TXTS 0x00000002 2271 2272 #define IXGBE_RXMTRL_V1_CTRLT_MASK 0x000000FF 2273 #define IXGBE_RXMTRL_V1_SYNC_MSG 0x00 2274 #define IXGBE_RXMTRL_V1_DELAY_REQ_MSG 0x01 2275 #define IXGBE_RXMTRL_V1_FOLLOWUP_MSG 0x02 2276 #define IXGBE_RXMTRL_V1_DELAY_RESP_MSG 0x03 2277 #define IXGBE_RXMTRL_V1_MGMT_MSG 0x04 2278 2279 #define IXGBE_RXMTRL_V2_MSGID_MASK 0x0000FF00 2280 #define IXGBE_RXMTRL_V2_SYNC_MSG 0x0000 2281 #define IXGBE_RXMTRL_V2_DELAY_REQ_MSG 0x0100 2282 #define IXGBE_RXMTRL_V2_PDELAY_REQ_MSG 0x0200 2283 #define IXGBE_RXMTRL_V2_PDELAY_RESP_MSG 0x0300 2284 #define IXGBE_RXMTRL_V2_FOLLOWUP_MSG 0x0800 2285 #define IXGBE_RXMTRL_V2_DELAY_RESP_MSG 0x0900 2286 #define IXGBE_RXMTRL_V2_PDELAY_FOLLOWUP_MSG 0x0A00 2287 #define IXGBE_RXMTRL_V2_ANNOUNCE_MSG 0x0B00 2288 #define IXGBE_RXMTRL_V2_SIGNALING_MSG 0x0C00 2289 #define IXGBE_RXMTRL_V2_MGMT_MSG 0x0D00 2290 2291 #define IXGBE_FCTRL_SBP 0x00000002 /* Store Bad Packet */ 2292 #define IXGBE_FCTRL_MPE 0x00000100 /* Multicast Promiscuous Ena*/ 2293 #define IXGBE_FCTRL_UPE 0x00000200 /* Unicast Promiscuous Ena */ 2294 #define IXGBE_FCTRL_BAM 0x00000400 /* Broadcast Accept Mode */ 2295 #define IXGBE_FCTRL_PMCF 0x00001000 /* Pass MAC Control Frames */ 2296 #define IXGBE_FCTRL_DPF 0x00002000 /* Discard Pause Frame */ 2297 /* Receive Priority Flow Control Enable */ 2298 #define IXGBE_FCTRL_RPFCE 0x00004000 2299 #define IXGBE_FCTRL_RFCE 0x00008000 /* Receive Flow Control Ena */ 2300 #define IXGBE_MFLCN_PMCF 0x00000001 /* Pass MAC Control Frames */ 2301 #define IXGBE_MFLCN_DPF 0x00000002 /* Discard Pause Frame */ 2302 #define IXGBE_MFLCN_RPFCE 0x00000004 /* Receive Priority FC Enable */ 2303 #define IXGBE_MFLCN_RFCE 0x00000008 /* Receive FC Enable */ 2304 #define IXGBE_MFLCN_RPFCE_MASK 0x00000FF4 /* Receive FC Mask */ 2305 2306 #define IXGBE_MFLCN_RPFCE_SHIFT 4 2307 2308 /* Multiple Receive Queue Control */ 2309 #define IXGBE_MRQC_RSSEN 0x00000001 /* RSS Enable */ 2310 #define IXGBE_MRQC_MRQE_MASK 0xF /* Bits 3:0 */ 2311 #define IXGBE_MRQC_RT8TCEN 0x00000002 /* 8 TC no RSS */ 2312 #define IXGBE_MRQC_RT4TCEN 0x00000003 /* 4 TC no RSS */ 2313 #define IXGBE_MRQC_RTRSS8TCEN 0x00000004 /* 8 TC w/ RSS */ 2314 #define IXGBE_MRQC_RTRSS4TCEN 0x00000005 /* 4 TC w/ RSS */ 2315 #define IXGBE_MRQC_VMDQEN 0x00000008 /* VMDq2 64 pools no RSS */ 2316 #define IXGBE_MRQC_VMDQRSS32EN 0x0000000A /* VMDq2 32 pools w/ RSS */ 2317 #define IXGBE_MRQC_VMDQRSS64EN 0x0000000B /* VMDq2 64 pools w/ RSS */ 2318 #define IXGBE_MRQC_VMDQRT8TCEN 0x0000000C /* VMDq2/RT 16 pool 8 TC */ 2319 #define IXGBE_MRQC_VMDQRT4TCEN 0x0000000D /* VMDq2/RT 32 pool 4 TC */ 2320 #define IXGBE_MRQC_RSS_FIELD_MASK 0xFFFF0000 2321 #define IXGBE_MRQC_RSS_FIELD_IPV4_TCP 0x00010000 2322 #define IXGBE_MRQC_RSS_FIELD_IPV4 0x00020000 2323 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP 0x00040000 2324 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX 0x00080000 2325 #define IXGBE_MRQC_RSS_FIELD_IPV6 0x00100000 2326 #define IXGBE_MRQC_RSS_FIELD_IPV6_TCP 0x00200000 2327 #define IXGBE_MRQC_RSS_FIELD_IPV4_UDP 0x00400000 2328 #define IXGBE_MRQC_RSS_FIELD_IPV6_UDP 0x00800000 2329 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000 2330 #define IXGBE_MRQC_MULTIPLE_RSS 0x00002000 2331 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000 2332 2333 #define IXGBE_FWSM_TS_ENABLED 0x1 2334 2335 /* Queue Drop Enable */ 2336 #define IXGBE_QDE_ENABLE 0x00000001 2337 #define IXGBE_QDE_HIDE_VLAN 0x00000002 2338 #define IXGBE_QDE_IDX_MASK 0x00007F00 2339 #define IXGBE_QDE_IDX_SHIFT 8 2340 #define IXGBE_QDE_WRITE 0x00010000 2341 2342 #define IXGBE_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */ 2343 #define IXGBE_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */ 2344 #define IXGBE_TXD_CMD_EOP 0x01000000 /* End of Packet */ 2345 #define IXGBE_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */ 2346 #define IXGBE_TXD_CMD_IC 0x04000000 /* Insert Checksum */ 2347 #define IXGBE_TXD_CMD_RS 0x08000000 /* Report Status */ 2348 #define IXGBE_TXD_CMD_DEXT 0x20000000 /* Descriptor extension (0 = legacy) */ 2349 #define IXGBE_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */ 2350 #define IXGBE_TXD_STAT_DD 0x00000001 /* Descriptor Done */ 2351 2352 /* Multiple Transmit Queue Command Register */ 2353 #define IXGBE_MTQC_RT_ENA 0x1 /* DCB Enable */ 2354 #define IXGBE_MTQC_VT_ENA 0x2 /* VMDQ2 Enable */ 2355 #define IXGBE_MTQC_64Q_1PB 0x0 /* 64 queues 1 pack buffer */ 2356 #define IXGBE_MTQC_32VF 0x8 /* 4 TX Queues per pool w/32VF's */ 2357 #define IXGBE_MTQC_64VF 0x4 /* 2 TX Queues per pool w/64VF's */ 2358 #define IXGBE_MTQC_8TC_8TQ 0xC /* 8 TC if RT_ENA or 8 TQ if VT_ENA */ 2359 #define IXGBE_MTQC_4TC_4TQ 0x8 /* 4 TC if RT_ENA or 4 TQ if VT_ENA */ 2360 2361 /* Receive Descriptor bit definitions */ 2362 #define IXGBE_RXD_STAT_DD 0x01 /* Descriptor Done */ 2363 #define IXGBE_RXD_STAT_EOP 0x02 /* End of Packet */ 2364 #define IXGBE_RXD_STAT_FLM 0x04 /* FDir Match */ 2365 #define IXGBE_RXD_STAT_VP 0x08 /* IEEE VLAN Packet */ 2366 #define IXGBE_RXDADV_NEXTP_MASK 0x000FFFF0 /* Next Descriptor Index */ 2367 #define IXGBE_RXDADV_NEXTP_SHIFT 0x00000004 2368 #define IXGBE_RXD_STAT_UDPCS 0x10 /* UDP xsum calculated */ 2369 #define IXGBE_RXD_STAT_L4CS 0x20 /* L4 xsum calculated */ 2370 #define IXGBE_RXD_STAT_IPCS 0x40 /* IP xsum calculated */ 2371 #define IXGBE_RXD_STAT_PIF 0x80 /* passed in-exact filter */ 2372 #define IXGBE_RXD_STAT_CRCV 0x100 /* Speculative CRC Valid */ 2373 #define IXGBE_RXD_STAT_OUTERIPCS 0x100 /* Cloud IP xsum calculated */ 2374 #define IXGBE_RXD_STAT_VEXT 0x200 /* 1st VLAN found */ 2375 #define IXGBE_RXD_STAT_UDPV 0x400 /* Valid UDP checksum */ 2376 #define IXGBE_RXD_STAT_DYNINT 0x800 /* Pkt caused INT via DYNINT */ 2377 #define IXGBE_RXD_STAT_LLINT 0x800 /* Pkt caused Low Latency Interrupt */ 2378 #define IXGBE_RXD_STAT_TSIP 0x08000 /* Time Stamp in packet buffer */ 2379 #define IXGBE_RXD_STAT_TS 0x10000 /* Time Stamp */ 2380 #define IXGBE_RXD_STAT_SECP 0x20000 /* Security Processing */ 2381 #define IXGBE_RXD_STAT_LB 0x40000 /* Loopback Status */ 2382 #define IXGBE_RXD_STAT_ACK 0x8000 /* ACK Packet indication */ 2383 #define IXGBE_RXD_ERR_CE 0x01 /* CRC Error */ 2384 #define IXGBE_RXD_ERR_LE 0x02 /* Length Error */ 2385 #define IXGBE_RXD_ERR_PE 0x08 /* Packet Error */ 2386 #define IXGBE_RXD_ERR_OSE 0x10 /* Oversize Error */ 2387 #define IXGBE_RXD_ERR_USE 0x20 /* Undersize Error */ 2388 #define IXGBE_RXD_ERR_TCPE 0x40 /* TCP/UDP Checksum Error */ 2389 #define IXGBE_RXD_ERR_IPE 0x80 /* IP Checksum Error */ 2390 #define IXGBE_RXDADV_ERR_MASK 0xfff00000 /* RDESC.ERRORS mask */ 2391 #define IXGBE_RXDADV_ERR_SHIFT 20 /* RDESC.ERRORS shift */ 2392 #define IXGBE_RXDADV_ERR_OUTERIPER 0x04000000 /* CRC IP Header error */ 2393 #define IXGBE_RXDADV_ERR_FCEOFE 0x80000000 /* FCoEFe/IPE */ 2394 #define IXGBE_RXDADV_ERR_FCERR 0x00700000 /* FCERR/FDIRERR */ 2395 #define IXGBE_RXDADV_ERR_FDIR_LEN 0x00100000 /* FDIR Length error */ 2396 #define IXGBE_RXDADV_ERR_FDIR_DROP 0x00200000 /* FDIR Drop error */ 2397 #define IXGBE_RXDADV_ERR_FDIR_COLL 0x00400000 /* FDIR Collision error */ 2398 #define IXGBE_RXDADV_ERR_HBO 0x00800000 /*Header Buffer Overflow */ 2399 #define IXGBE_RXDADV_ERR_CE 0x01000000 /* CRC Error */ 2400 #define IXGBE_RXDADV_ERR_LE 0x02000000 /* Length Error */ 2401 #define IXGBE_RXDADV_ERR_PE 0x08000000 /* Packet Error */ 2402 #define IXGBE_RXDADV_ERR_OSE 0x10000000 /* Oversize Error */ 2403 #define IXGBE_RXDADV_ERR_IPSEC_INV_PROTOCOL 0x08000000 /* overlap ERR_PE */ 2404 #define IXGBE_RXDADV_ERR_IPSEC_INV_LENGTH 0x10000000 /* overlap ERR_OSE */ 2405 #define IXGBE_RXDADV_ERR_IPSEC_AUTH_FAILED 0x18000000 2406 #define IXGBE_RXDADV_ERR_USE 0x20000000 /* Undersize Error */ 2407 #define IXGBE_RXDADV_ERR_TCPE 0x40000000 /* TCP/UDP Checksum Error */ 2408 #define IXGBE_RXDADV_ERR_IPE 0x80000000 /* IP Checksum Error */ 2409 #define IXGBE_RXD_VLAN_ID_MASK 0x0FFF /* VLAN ID is in lower 12 bits */ 2410 #define IXGBE_RXD_PRI_MASK 0xE000 /* Priority is in upper 3 bits */ 2411 #define IXGBE_RXD_PRI_SHIFT 13 2412 #define IXGBE_RXD_CFI_MASK 0x1000 /* CFI is bit 12 */ 2413 #define IXGBE_RXD_CFI_SHIFT 12 2414 2415 #define IXGBE_RXDADV_STAT_DD IXGBE_RXD_STAT_DD /* Done */ 2416 #define IXGBE_RXDADV_STAT_EOP IXGBE_RXD_STAT_EOP /* End of Packet */ 2417 #define IXGBE_RXDADV_STAT_FLM IXGBE_RXD_STAT_FLM /* FDir Match */ 2418 #define IXGBE_RXDADV_STAT_VP IXGBE_RXD_STAT_VP /* IEEE VLAN Pkt */ 2419 #define IXGBE_RXDADV_STAT_MASK 0x000fffff /* Stat/NEXTP: bit 0-19 */ 2420 #define IXGBE_RXDADV_STAT_FCEOFS 0x00000040 /* FCoE EOF/SOF Stat */ 2421 #define IXGBE_RXDADV_STAT_FCSTAT 0x00000030 /* FCoE Pkt Stat */ 2422 #define IXGBE_RXDADV_STAT_FCSTAT_NOMTCH 0x00000000 /* 00: No Ctxt Match */ 2423 #define IXGBE_RXDADV_STAT_FCSTAT_NODDP 0x00000010 /* 01: Ctxt w/o DDP */ 2424 #define IXGBE_RXDADV_STAT_FCSTAT_FCPRSP 0x00000020 /* 10: Recv. FCP_RSP */ 2425 #define IXGBE_RXDADV_STAT_FCSTAT_DDP 0x00000030 /* 11: Ctxt w/ DDP */ 2426 #define IXGBE_RXDADV_STAT_TS 0x00010000 /* IEEE 1588 Time Stamp */ 2427 #define IXGBE_RXDADV_STAT_SECP 0x00020000 /* IPsec/MACsec pkt found */ 2428 2429 /* PSRTYPE bit definitions */ 2430 #define IXGBE_PSRTYPE_TCPHDR 0x00000010 2431 #define IXGBE_PSRTYPE_UDPHDR 0x00000020 2432 #define IXGBE_PSRTYPE_IPV4HDR 0x00000100 2433 #define IXGBE_PSRTYPE_IPV6HDR 0x00000200 2434 #define IXGBE_PSRTYPE_L2HDR 0x00001000 2435 2436 /* SRRCTL bit definitions */ 2437 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT 10 /* so many KBs */ 2438 #define IXGBE_SRRCTL_RDMTS_SHIFT 22 2439 #define IXGBE_SRRCTL_RDMTS_MASK 0x01C00000 2440 #define IXGBE_SRRCTL_DROP_EN 0x10000000 2441 #define IXGBE_SRRCTL_BSIZEPKT_MASK 0x0000007F 2442 #define IXGBE_SRRCTL_BSIZEHDR_MASK 0x00003F00 2443 #define IXGBE_SRRCTL_DESCTYPE_LEGACY 0x00000000 2444 #define IXGBE_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000 2445 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT 0x04000000 2446 #define IXGBE_SRRCTL_DESCTYPE_HDR_REPLICATION_LARGE_PKT 0x08000000 2447 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000 2448 #define IXGBE_SRRCTL_DESCTYPE_MASK 0x0E000000 2449 2450 #define IXGBE_RXDPS_HDRSTAT_HDRSP 0x00008000 2451 #define IXGBE_RXDPS_HDRSTAT_HDRLEN_MASK 0x000003FF 2452 2453 #define IXGBE_RXDADV_RSSTYPE_MASK 0x0000000F 2454 #define IXGBE_RXDADV_PKTTYPE_MASK 0x0000FFF0 2455 #define IXGBE_RXDADV_PKTTYPE_MASK_EX 0x0001FFF0 2456 #define IXGBE_RXDADV_HDRBUFLEN_MASK 0x00007FE0 2457 #define IXGBE_RXDADV_RSCCNT_MASK 0x001E0000 2458 #define IXGBE_RXDADV_RSCCNT_SHIFT 17 2459 #define IXGBE_RXDADV_HDRBUFLEN_SHIFT 5 2460 #define IXGBE_RXDADV_SPLITHEADER_EN 0x00001000 2461 #define IXGBE_RXDADV_SPH 0x8000 2462 2463 /* RSS Hash results */ 2464 #define IXGBE_RXDADV_RSSTYPE_NONE 0x00000000 2465 #define IXGBE_RXDADV_RSSTYPE_IPV4_TCP 0x00000001 2466 #define IXGBE_RXDADV_RSSTYPE_IPV4 0x00000002 2467 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP 0x00000003 2468 #define IXGBE_RXDADV_RSSTYPE_IPV6_EX 0x00000004 2469 #define IXGBE_RXDADV_RSSTYPE_IPV6 0x00000005 2470 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP_EX 0x00000006 2471 #define IXGBE_RXDADV_RSSTYPE_IPV4_UDP 0x00000007 2472 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP 0x00000008 2473 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP_EX 0x00000009 2474 2475 /* RSS Packet Types as indicated in the receive descriptor. */ 2476 #define IXGBE_RXDADV_PKTTYPE_NONE 0x00000000 2477 #define IXGBE_RXDADV_PKTTYPE_IPV4 0x00000010 /* IPv4 hdr present */ 2478 #define IXGBE_RXDADV_PKTTYPE_IPV4_EX 0x00000020 /* IPv4 hdr + extensions */ 2479 #define IXGBE_RXDADV_PKTTYPE_IPV6 0x00000040 /* IPv6 hdr present */ 2480 #define IXGBE_RXDADV_PKTTYPE_IPV6_EX 0x00000080 /* IPv6 hdr + extensions */ 2481 #define IXGBE_RXDADV_PKTTYPE_TCP 0x00000100 /* TCP hdr present */ 2482 #define IXGBE_RXDADV_PKTTYPE_UDP 0x00000200 /* UDP hdr present */ 2483 #define IXGBE_RXDADV_PKTTYPE_SCTP 0x00000400 /* SCTP hdr present */ 2484 #define IXGBE_RXDADV_PKTTYPE_NFS 0x00000800 /* NFS hdr present */ 2485 #define IXGBE_RXDADV_PKTTYPE_VXLAN 0x00000800 /* VXLAN hdr present */ 2486 #define IXGBE_RXDADV_PKTTYPE_TUNNEL 0x00010000 /* Tunnel type */ 2487 #define IXGBE_RXDADV_PKTTYPE_IPSEC_ESP 0x00001000 /* IPSec ESP */ 2488 #define IXGBE_RXDADV_PKTTYPE_IPSEC_AH 0x00002000 /* IPSec AH */ 2489 #define IXGBE_RXDADV_PKTTYPE_LINKSEC 0x00004000 /* LinkSec Encap */ 2490 #define IXGBE_RXDADV_PKTTYPE_ETQF 0x00008000 /* PKTTYPE is ETQF index */ 2491 #define IXGBE_RXDADV_PKTTYPE_ETQF_MASK 0x00000070 /* ETQF has 8 indices */ 2492 #define IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT 4 /* Right-shift 4 bits */ 2493 2494 /* Masks to determine if packets should be dropped due to frame errors */ 2495 #define IXGBE_RXD_ERR_FRAME_ERR_MASK ( \ 2496 IXGBE_RXD_ERR_CE | \ 2497 IXGBE_RXD_ERR_LE | \ 2498 IXGBE_RXD_ERR_PE | \ 2499 IXGBE_RXD_ERR_OSE | \ 2500 IXGBE_RXD_ERR_USE) 2501 2502 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK ( \ 2503 IXGBE_RXDADV_ERR_CE | \ 2504 IXGBE_RXDADV_ERR_LE | \ 2505 IXGBE_RXDADV_ERR_PE | \ 2506 IXGBE_RXDADV_ERR_OSE | \ 2507 IXGBE_RXDADV_ERR_IPSEC_INV_PROTOCOL | \ 2508 IXGBE_RXDADV_ERR_IPSEC_INV_LENGTH | \ 2509 IXGBE_RXDADV_ERR_USE) 2510 2511 /* Multicast bit mask */ 2512 #define IXGBE_MCSTCTRL_MFE 0x4 2513 2514 /* Number of Transmit and Receive Descriptors must be a multiple of 8 */ 2515 #define IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE 8 2516 #define IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE 8 2517 #define IXGBE_REQ_TX_BUFFER_GRANULARITY 1024 2518 2519 /* Vlan-specific macros */ 2520 #define IXGBE_RX_DESC_SPECIAL_VLAN_MASK 0x0FFF /* VLAN ID in lower 12 bits */ 2521 #define IXGBE_RX_DESC_SPECIAL_PRI_MASK 0xE000 /* Priority in upper 3 bits */ 2522 #define IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 0x000D /* Priority in upper 3 of 16 */ 2523 #define IXGBE_TX_DESC_SPECIAL_PRI_SHIFT IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 2524 2525 /* SR-IOV specific macros */ 2526 #define IXGBE_MBVFICR_INDEX(vf_number) (vf_number >> 4) 2527 #define IXGBE_MBVFICR(_i) (0x00710 + ((_i) * 4)) 2528 #define IXGBE_VFLRE(_i) ((((_i) & 1) ? 0x001C0 : 0x00600)) 2529 #define IXGBE_VFLREC(_i) (0x00700 + ((_i) * 4)) 2530 /* Translated register #defines */ 2531 #define IXGBE_PVFTDH(P) (0x06010 + (0x40 * (P))) 2532 #define IXGBE_PVFTDT(P) (0x06018 + (0x40 * (P))) 2533 #define IXGBE_PVFTXDCTL(P) (0x06028 + (0x40 * (P))) 2534 #define IXGBE_PVFTDWBAL(P) (0x06038 + (0x40 * (P))) 2535 #define IXGBE_PVFTDWBAH(P) (0x0603C + (0x40 * (P))) 2536 #define IXGBE_PVFGPRC(x) (0x0101C + (0x40 * (x))) 2537 #define IXGBE_PVFGPTC(x) (0x08300 + (0x04 * (x))) 2538 #define IXGBE_PVFGORC_LSB(x) (0x01020 + (0x40 * (x))) 2539 #define IXGBE_PVFGORC_MSB(x) (0x0D020 + (0x40 * (x))) 2540 #define IXGBE_PVFGOTC_LSB(x) (0x08400 + (0x08 * (x))) 2541 #define IXGBE_PVFGOTC_MSB(x) (0x08404 + (0x08 * (x))) 2542 #define IXGBE_PVFMPRC(x) (0x0D01C + (0x40 * (x))) 2543 2544 #define IXGBE_PVFTDWBALn(q_per_pool, vf_number, vf_q_index) \ 2545 (IXGBE_PVFTDWBAL((q_per_pool)*(vf_number) + (vf_q_index))) 2546 #define IXGBE_PVFTDWBAHn(q_per_pool, vf_number, vf_q_index) \ 2547 (IXGBE_PVFTDWBAH((q_per_pool)*(vf_number) + (vf_q_index))) 2548 2549 #define IXGBE_PVFTDHN(q_per_pool, vf_number, vf_q_index) \ 2550 (IXGBE_PVFTDH((q_per_pool)*(vf_number) + (vf_q_index))) 2551 #define IXGBE_PVFTDTN(q_per_pool, vf_number, vf_q_index) \ 2552 (IXGBE_PVFTDT((q_per_pool)*(vf_number) + (vf_q_index))) 2553 2554 enum ixgbe_fdir_pballoc_type { 2555 IXGBE_FDIR_PBALLOC_NONE = 0, 2556 IXGBE_FDIR_PBALLOC_64K = 1, 2557 IXGBE_FDIR_PBALLOC_128K = 2, 2558 IXGBE_FDIR_PBALLOC_256K = 3, 2559 }; 2560 #define IXGBE_FDIR_PBALLOC_SIZE_SHIFT 16 2561 2562 /* Flow Director register values */ 2563 #define IXGBE_FDIRCTRL_PBALLOC_64K 0x00000001 2564 #define IXGBE_FDIRCTRL_PBALLOC_128K 0x00000002 2565 #define IXGBE_FDIRCTRL_PBALLOC_256K 0x00000003 2566 #define IXGBE_FDIRCTRL_INIT_DONE 0x00000008 2567 #define IXGBE_FDIRCTRL_PERFECT_MATCH 0x00000010 2568 #define IXGBE_FDIRCTRL_REPORT_STATUS 0x00000020 2569 #define IXGBE_FDIRCTRL_REPORT_STATUS_ALWAYS 0x00000080 2570 #define IXGBE_FDIRCTRL_DROP_Q_SHIFT 8 2571 #define IXGBE_FDIRCTRL_FLEX_SHIFT 16 2572 #define IXGBE_FDIRCTRL_DROP_NO_MATCH 0x00008000 2573 #define IXGBE_FDIRCTRL_FILTERMODE_SHIFT 21 2574 #define IXGBE_FDIRCTRL_FILTERMODE_MACVLAN 0x0001 /* bit 23:21, 001b */ 2575 #define IXGBE_FDIRCTRL_FILTERMODE_CLOUD 0x0002 /* bit 23:21, 010b */ 2576 #define IXGBE_FDIRCTRL_SEARCHLIM 0x00800000 2577 #define IXGBE_FDIRCTRL_MAX_LENGTH_SHIFT 24 2578 #define IXGBE_FDIRCTRL_FULL_THRESH_MASK 0xF0000000 2579 #define IXGBE_FDIRCTRL_FULL_THRESH_SHIFT 28 2580 2581 #define IXGBE_FDIRTCPM_DPORTM_SHIFT 16 2582 #define IXGBE_FDIRUDPM_DPORTM_SHIFT 16 2583 #define IXGBE_FDIRIP6M_DIPM_SHIFT 16 2584 #define IXGBE_FDIRM_VLANID 0x00000001 2585 #define IXGBE_FDIRM_VLANP 0x00000002 2586 #define IXGBE_FDIRM_POOL 0x00000004 2587 #define IXGBE_FDIRM_L4P 0x00000008 2588 #define IXGBE_FDIRM_FLEX 0x00000010 2589 #define IXGBE_FDIRM_DIPv6 0x00000020 2590 2591 #define IXGBE_FDIRFREE_FREE_MASK 0xFFFF 2592 #define IXGBE_FDIRFREE_FREE_SHIFT 0 2593 #define IXGBE_FDIRFREE_COLL_MASK 0x7FFF0000 2594 #define IXGBE_FDIRFREE_COLL_SHIFT 16 2595 #define IXGBE_FDIRLEN_MAXLEN_MASK 0x3F 2596 #define IXGBE_FDIRLEN_MAXLEN_SHIFT 0 2597 #define IXGBE_FDIRLEN_MAXHASH_MASK 0x7FFF0000 2598 #define IXGBE_FDIRLEN_MAXHASH_SHIFT 16 2599 #define IXGBE_FDIRUSTAT_ADD_MASK 0xFFFF 2600 #define IXGBE_FDIRUSTAT_ADD_SHIFT 0 2601 #define IXGBE_FDIRUSTAT_REMOVE_MASK 0xFFFF0000 2602 #define IXGBE_FDIRUSTAT_REMOVE_SHIFT 16 2603 #define IXGBE_FDIRFSTAT_FADD_MASK 0x00FF 2604 #define IXGBE_FDIRFSTAT_FADD_SHIFT 0 2605 #define IXGBE_FDIRFSTAT_FREMOVE_MASK 0xFF00 2606 #define IXGBE_FDIRFSTAT_FREMOVE_SHIFT 8 2607 #define IXGBE_FDIRPORT_DESTINATION_SHIFT 16 2608 #define IXGBE_FDIRVLAN_FLEX_SHIFT 16 2609 #define IXGBE_FDIRHASH_BUCKET_VALID_SHIFT 15 2610 #define IXGBE_FDIRHASH_SIG_SW_INDEX_SHIFT 16 2611 2612 #define IXGBE_FDIRCMD_CMD_MASK 0x00000003 2613 #define IXGBE_FDIRCMD_CMD_ADD_FLOW 0x00000001 2614 #define IXGBE_FDIRCMD_CMD_REMOVE_FLOW 0x00000002 2615 #define IXGBE_FDIRCMD_CMD_QUERY_REM_FILT 0x00000003 2616 #define IXGBE_FDIRCMD_FILTER_VALID 0x00000004 2617 #define IXGBE_FDIRCMD_FILTER_UPDATE 0x00000008 2618 #define IXGBE_FDIRCMD_IPv6DMATCH 0x00000010 2619 #define IXGBE_FDIRCMD_L4TYPE_UDP 0x00000020 2620 #define IXGBE_FDIRCMD_L4TYPE_TCP 0x00000040 2621 #define IXGBE_FDIRCMD_L4TYPE_SCTP 0x00000060 2622 #define IXGBE_FDIRCMD_IPV6 0x00000080 2623 #define IXGBE_FDIRCMD_CLEARHT 0x00000100 2624 #define IXGBE_FDIRCMD_DROP 0x00000200 2625 #define IXGBE_FDIRCMD_INT 0x00000400 2626 #define IXGBE_FDIRCMD_LAST 0x00000800 2627 #define IXGBE_FDIRCMD_COLLISION 0x00001000 2628 #define IXGBE_FDIRCMD_QUEUE_EN 0x00008000 2629 #define IXGBE_FDIRCMD_FLOW_TYPE_SHIFT 5 2630 #define IXGBE_FDIRCMD_RX_QUEUE_SHIFT 16 2631 #define IXGBE_FDIRCMD_RX_TUNNEL_FILTER_SHIFT 23 2632 #define IXGBE_FDIRCMD_VT_POOL_SHIFT 24 2633 #define IXGBE_FDIR_INIT_DONE_POLL 10 2634 #define IXGBE_FDIRCMD_CMD_POLL 10 2635 #define IXGBE_FDIRCMD_TUNNEL_FILTER 0x00800000 2636 2637 #define IXGBE_FDIR_DROP_QUEUE 127 2638 2639 /* Manageablility Host Interface defines */ 2640 #define IXGBE_HI_MAX_BLOCK_BYTE_LENGTH 1792 /* Num of bytes in range */ 2641 #define IXGBE_HI_MAX_BLOCK_DWORD_LENGTH 448 /* Num of dwords in range */ 2642 #define IXGBE_HI_COMMAND_TIMEOUT 500 /* Process HI command limit */ 2643 #define IXGBE_HI_FLASH_ERASE_TIMEOUT 1000 /* Process Erase command limit */ 2644 #define IXGBE_HI_FLASH_UPDATE_TIMEOUT 5000 /* Process Update command limit */ 2645 #define IXGBE_HI_FLASH_APPLY_TIMEOUT 0 /* Process Apply command limit */ 2646 2647 /* CEM Support */ 2648 #define FW_CEM_HDR_LEN 0x4 2649 #define FW_CEM_CMD_DRIVER_INFO 0xDD 2650 #define FW_CEM_CMD_DRIVER_INFO_LEN 0x5 2651 #define FW_CEM_CMD_RESERVED 0x0 2652 #define FW_CEM_UNUSED_VER 0x0 2653 #define FW_CEM_MAX_RETRIES 3 2654 #define FW_CEM_RESP_STATUS_SUCCESS 0x1 2655 #define FW_CEM_DRIVER_VERSION_SIZE 39 /* +9 would send 48 bytes to fw */ 2656 #define FW_READ_SHADOW_RAM_CMD 0x31 2657 #define FW_READ_SHADOW_RAM_LEN 0x6 2658 #define FW_WRITE_SHADOW_RAM_CMD 0x33 2659 #define FW_WRITE_SHADOW_RAM_LEN 0xA /* 8 plus 1 WORD to write */ 2660 #define FW_SHADOW_RAM_DUMP_CMD 0x36 2661 #define FW_SHADOW_RAM_DUMP_LEN 0 2662 #define FW_DEFAULT_CHECKSUM 0xFF /* checksum always 0xFF */ 2663 #define FW_NVM_DATA_OFFSET 3 2664 #define FW_MAX_READ_BUFFER_SIZE 1024 2665 #define FW_DISABLE_RXEN_CMD 0xDE 2666 #define FW_DISABLE_RXEN_LEN 0x1 2667 #define FW_PHY_MGMT_REQ_CMD 0x20 2668 #define FW_PHY_TOKEN_REQ_CMD 0x0A 2669 #define FW_PHY_TOKEN_REQ_LEN 2 2670 #define FW_PHY_TOKEN_REQ 0 2671 #define FW_PHY_TOKEN_REL 1 2672 #define FW_PHY_TOKEN_OK 1 2673 #define FW_PHY_TOKEN_RETRY 0x80 2674 #define FW_PHY_TOKEN_DELAY 5 /* milliseconds */ 2675 #define FW_PHY_TOKEN_WAIT 5 /* seconds */ 2676 #define FW_PHY_TOKEN_RETRIES ((FW_PHY_TOKEN_WAIT * 1000) / FW_PHY_TOKEN_DELAY) 2677 #define FW_INT_PHY_REQ_CMD 0xB 2678 #define FW_INT_PHY_REQ_LEN 10 2679 #define FW_INT_PHY_REQ_READ 0 2680 #define FW_INT_PHY_REQ_WRITE 1 2681 #define FW_PHY_ACT_REQ_CMD 5 2682 #define FW_PHY_ACT_DATA_COUNT 4 2683 #define FW_PHY_ACT_REQ_LEN (4 + 4 * FW_PHY_ACT_DATA_COUNT) 2684 #define FW_PHY_ACT_INIT_PHY 1 2685 #define FW_PHY_ACT_SETUP_LINK 2 2686 #define FW_PHY_ACT_LINK_SPEED_10 BIT(0) 2687 #define FW_PHY_ACT_LINK_SPEED_100 BIT(1) 2688 #define FW_PHY_ACT_LINK_SPEED_1G BIT(2) 2689 #define FW_PHY_ACT_LINK_SPEED_2_5G BIT(3) 2690 #define FW_PHY_ACT_LINK_SPEED_5G BIT(4) 2691 #define FW_PHY_ACT_LINK_SPEED_10G BIT(5) 2692 #define FW_PHY_ACT_LINK_SPEED_20G BIT(6) 2693 #define FW_PHY_ACT_LINK_SPEED_25G BIT(7) 2694 #define FW_PHY_ACT_LINK_SPEED_40G BIT(8) 2695 #define FW_PHY_ACT_LINK_SPEED_50G BIT(9) 2696 #define FW_PHY_ACT_LINK_SPEED_100G BIT(10) 2697 #define FW_PHY_ACT_SETUP_LINK_PAUSE_SHIFT 16 2698 #define FW_PHY_ACT_SETUP_LINK_PAUSE_MASK (3 << \ 2699 HW_PHY_ACT_SETUP_LINK_PAUSE_SHIFT) 2700 #define FW_PHY_ACT_SETUP_LINK_PAUSE_NONE 0u 2701 #define FW_PHY_ACT_SETUP_LINK_PAUSE_TX 1u 2702 #define FW_PHY_ACT_SETUP_LINK_PAUSE_RX 2u 2703 #define FW_PHY_ACT_SETUP_LINK_PAUSE_RXTX 3u 2704 #define FW_PHY_ACT_SETUP_LINK_LP BIT(18) 2705 #define FW_PHY_ACT_SETUP_LINK_HP BIT(19) 2706 #define FW_PHY_ACT_SETUP_LINK_EEE BIT(20) 2707 #define FW_PHY_ACT_SETUP_LINK_AN BIT(22) 2708 #define FW_PHY_ACT_SETUP_LINK_RSP_DOWN BIT(0) 2709 #define FW_PHY_ACT_GET_LINK_INFO 3 2710 #define FW_PHY_ACT_GET_LINK_INFO_EEE BIT(19) 2711 #define FW_PHY_ACT_GET_LINK_INFO_FC_TX BIT(20) 2712 #define FW_PHY_ACT_GET_LINK_INFO_FC_RX BIT(21) 2713 #define FW_PHY_ACT_GET_LINK_INFO_POWER BIT(22) 2714 #define FW_PHY_ACT_GET_LINK_INFO_AN_COMPLETE BIT(24) 2715 #define FW_PHY_ACT_GET_LINK_INFO_TEMP BIT(25) 2716 #define FW_PHY_ACT_GET_LINK_INFO_LP_FC_TX BIT(28) 2717 #define FW_PHY_ACT_GET_LINK_INFO_LP_FC_RX BIT(29) 2718 #define FW_PHY_ACT_FORCE_LINK_DOWN 4 2719 #define FW_PHY_ACT_FORCE_LINK_DOWN_OFF BIT(0) 2720 #define FW_PHY_ACT_PHY_SW_RESET 5 2721 #define FW_PHY_ACT_PHY_HW_RESET 6 2722 #define FW_PHY_ACT_GET_PHY_INFO 7 2723 #define FW_PHY_ACT_UD_2 0x1002 2724 #define FW_PHY_ACT_UD_2_10G_KR_EEE BIT(6) 2725 #define FW_PHY_ACT_UD_2_10G_KX4_EEE BIT(5) 2726 #define FW_PHY_ACT_UD_2_1G_KX_EEE BIT(4) 2727 #define FW_PHY_ACT_UD_2_10G_T_EEE BIT(3) 2728 #define FW_PHY_ACT_UD_2_1G_T_EEE BIT(2) 2729 #define FW_PHY_ACT_UD_2_100M_TX_EEE BIT(1) 2730 #define FW_PHY_ACT_RETRIES 50 2731 #define FW_PHY_INFO_SPEED_MASK 0xFFFu 2732 #define FW_PHY_INFO_ID_HI_MASK 0xFFFF0000u 2733 #define FW_PHY_INFO_ID_LO_MASK 0x0000FFFFu 2734 2735 /* Host Interface Command Structures */ 2736 struct ixgbe_hic_hdr { 2737 u8 cmd; 2738 u8 buf_len; 2739 union { 2740 u8 cmd_resv; 2741 u8 ret_status; 2742 } cmd_or_resp; 2743 u8 checksum; 2744 }; 2745 2746 struct ixgbe_hic_hdr2_req { 2747 u8 cmd; 2748 u8 buf_lenh; 2749 u8 buf_lenl; 2750 u8 checksum; 2751 }; 2752 2753 struct ixgbe_hic_hdr2_rsp { 2754 u8 cmd; 2755 u8 buf_lenl; 2756 u8 buf_lenh_status; /* 7-5: high bits of buf_len, 4-0: status */ 2757 u8 checksum; 2758 }; 2759 2760 union ixgbe_hic_hdr2 { 2761 struct ixgbe_hic_hdr2_req req; 2762 struct ixgbe_hic_hdr2_rsp rsp; 2763 }; 2764 2765 struct ixgbe_hic_drv_info { 2766 struct ixgbe_hic_hdr hdr; 2767 u8 port_num; 2768 u8 ver_sub; 2769 u8 ver_build; 2770 u8 ver_min; 2771 u8 ver_maj; 2772 u8 pad; /* end spacing to ensure length is mult. of dword */ 2773 u16 pad2; /* end spacing to ensure length is mult. of dword2 */ 2774 }; 2775 2776 struct ixgbe_hic_drv_info2 { 2777 struct ixgbe_hic_hdr hdr; 2778 u8 port_num; 2779 u8 ver_sub; 2780 u8 ver_build; 2781 u8 ver_min; 2782 u8 ver_maj; 2783 char driver_string[FW_CEM_DRIVER_VERSION_SIZE]; 2784 }; 2785 2786 /* These need to be dword aligned */ 2787 struct ixgbe_hic_read_shadow_ram { 2788 union ixgbe_hic_hdr2 hdr; 2789 u32 address; 2790 u16 length; 2791 u16 pad2; 2792 u16 data; 2793 u16 pad3; 2794 }; 2795 2796 struct ixgbe_hic_write_shadow_ram { 2797 union ixgbe_hic_hdr2 hdr; 2798 __be32 address; 2799 __be16 length; 2800 u16 pad2; 2801 u16 data; 2802 u16 pad3; 2803 }; 2804 2805 struct ixgbe_hic_disable_rxen { 2806 struct ixgbe_hic_hdr hdr; 2807 u8 port_number; 2808 u8 pad2; 2809 u16 pad3; 2810 }; 2811 2812 struct ixgbe_hic_phy_token_req { 2813 struct ixgbe_hic_hdr hdr; 2814 u8 port_number; 2815 u8 command_type; 2816 u16 pad; 2817 }; 2818 2819 struct ixgbe_hic_internal_phy_req { 2820 struct ixgbe_hic_hdr hdr; 2821 u8 port_number; 2822 u8 command_type; 2823 __be16 address; 2824 u16 rsv1; 2825 __be32 write_data; 2826 u16 pad; 2827 } __packed; 2828 2829 struct ixgbe_hic_internal_phy_resp { 2830 struct ixgbe_hic_hdr hdr; 2831 __be32 read_data; 2832 }; 2833 2834 struct ixgbe_hic_phy_activity_req { 2835 struct ixgbe_hic_hdr hdr; 2836 u8 port_number; 2837 u8 pad; 2838 __le16 activity_id; 2839 __be32 data[FW_PHY_ACT_DATA_COUNT]; 2840 }; 2841 2842 struct ixgbe_hic_phy_activity_resp { 2843 struct ixgbe_hic_hdr hdr; 2844 __be32 data[FW_PHY_ACT_DATA_COUNT]; 2845 }; 2846 2847 /* Transmit Descriptor - Advanced */ 2848 union ixgbe_adv_tx_desc { 2849 struct { 2850 __le64 buffer_addr; /* Address of descriptor's data buf */ 2851 __le32 cmd_type_len; 2852 __le32 olinfo_status; 2853 } read; 2854 struct { 2855 __le64 rsvd; /* Reserved */ 2856 __le32 nxtseq_seed; 2857 __le32 status; 2858 } wb; 2859 }; 2860 2861 /* Receive Descriptor - Advanced */ 2862 union ixgbe_adv_rx_desc { 2863 struct { 2864 __le64 pkt_addr; /* Packet buffer address */ 2865 __le64 hdr_addr; /* Header buffer address */ 2866 } read; 2867 struct { 2868 struct { 2869 union { 2870 __le32 data; 2871 struct { 2872 __le16 pkt_info; /* RSS, Pkt type */ 2873 __le16 hdr_info; /* Splithdr, hdrlen */ 2874 } hs_rss; 2875 } lo_dword; 2876 union { 2877 __le32 rss; /* RSS Hash */ 2878 struct { 2879 __le16 ip_id; /* IP id */ 2880 __le16 csum; /* Packet Checksum */ 2881 } csum_ip; 2882 } hi_dword; 2883 } lower; 2884 struct { 2885 __le32 status_error; /* ext status/error */ 2886 __le16 length; /* Packet length */ 2887 __le16 vlan; /* VLAN tag */ 2888 } upper; 2889 } wb; /* writeback */ 2890 }; 2891 2892 /* Context descriptors */ 2893 struct ixgbe_adv_tx_context_desc { 2894 __le32 vlan_macip_lens; 2895 __le32 fceof_saidx; 2896 __le32 type_tucmd_mlhl; 2897 __le32 mss_l4len_idx; 2898 }; 2899 2900 /* Adv Transmit Descriptor Config Masks */ 2901 #define IXGBE_ADVTXD_DTALEN_MASK 0x0000FFFF /* Data buf length(bytes) */ 2902 #define IXGBE_ADVTXD_MAC_LINKSEC 0x00040000 /* Insert LinkSec */ 2903 #define IXGBE_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE 1588 Time Stamp */ 2904 #define IXGBE_ADVTXD_IPSEC_SA_INDEX_MASK 0x000003FF /* IPSec SA index */ 2905 #define IXGBE_ADVTXD_IPSEC_ESP_LEN_MASK 0x000001FF /* IPSec ESP length */ 2906 #define IXGBE_ADVTXD_DTYP_MASK 0x00F00000 /* DTYP mask */ 2907 #define IXGBE_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Desc */ 2908 #define IXGBE_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */ 2909 #define IXGBE_ADVTXD_DCMD_EOP IXGBE_TXD_CMD_EOP /* End of Packet */ 2910 #define IXGBE_ADVTXD_DCMD_IFCS IXGBE_TXD_CMD_IFCS /* Insert FCS */ 2911 #define IXGBE_ADVTXD_DCMD_RS IXGBE_TXD_CMD_RS /* Report Status */ 2912 #define IXGBE_ADVTXD_DCMD_DDTYP_ISCSI 0x10000000 /* DDP hdr type or iSCSI */ 2913 #define IXGBE_ADVTXD_DCMD_DEXT IXGBE_TXD_CMD_DEXT /* Desc ext (1=Adv) */ 2914 #define IXGBE_ADVTXD_DCMD_VLE IXGBE_TXD_CMD_VLE /* VLAN pkt enable */ 2915 #define IXGBE_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */ 2916 #define IXGBE_ADVTXD_STAT_DD IXGBE_TXD_STAT_DD /* Descriptor Done */ 2917 #define IXGBE_ADVTXD_STAT_SN_CRC 0x00000002 /* NXTSEQ/SEED pres in WB */ 2918 #define IXGBE_ADVTXD_STAT_RSV 0x0000000C /* STA Reserved */ 2919 #define IXGBE_ADVTXD_IDX_SHIFT 4 /* Adv desc Index shift */ 2920 #define IXGBE_ADVTXD_CC 0x00000080 /* Check Context */ 2921 #define IXGBE_ADVTXD_POPTS_SHIFT 8 /* Adv desc POPTS shift */ 2922 #define IXGBE_ADVTXD_POPTS_IXSM (IXGBE_TXD_POPTS_IXSM << \ 2923 IXGBE_ADVTXD_POPTS_SHIFT) 2924 #define IXGBE_ADVTXD_POPTS_TXSM (IXGBE_TXD_POPTS_TXSM << \ 2925 IXGBE_ADVTXD_POPTS_SHIFT) 2926 #define IXGBE_ADVTXD_POPTS_IPSEC 0x00000400 /* IPSec offload request */ 2927 #define IXGBE_ADVTXD_POPTS_ISCO_1ST 0x00000000 /* 1st TSO of iSCSI PDU */ 2928 #define IXGBE_ADVTXD_POPTS_ISCO_MDL 0x00000800 /* Middle TSO of iSCSI PDU */ 2929 #define IXGBE_ADVTXD_POPTS_ISCO_LAST 0x00001000 /* Last TSO of iSCSI PDU */ 2930 #define IXGBE_ADVTXD_POPTS_ISCO_FULL 0x00001800 /* 1st&Last TSO-full iSCSI PDU */ 2931 #define IXGBE_ADVTXD_POPTS_RSV 0x00002000 /* POPTS Reserved */ 2932 #define IXGBE_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */ 2933 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */ 2934 #define IXGBE_ADVTXD_VLAN_SHIFT 16 /* Adv ctxt vlan tag shift */ 2935 #define IXGBE_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */ 2936 #define IXGBE_ADVTXD_TUCMD_IPV6 0x00000000 /* IP Packet Type: 0=IPv6 */ 2937 #define IXGBE_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */ 2938 #define IXGBE_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */ 2939 #define IXGBE_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 Packet TYPE of SCTP */ 2940 #define IXGBE_ADVTXD_TUCMD_L4T_RSV 0x00001800 /* RSV L4 Packet TYPE */ 2941 #define IXGBE_ADVTXD_TUCMD_MKRREQ 0x00002000 /*Req requires Markers and CRC*/ 2942 #define IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP 0x00002000 /* IPSec Type ESP */ 2943 #define IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN 0x00004000/* ESP Encrypt Enable */ 2944 #define IXGBE_ADVTXT_TUCMD_FCOE 0x00008000 /* FCoE Frame Type */ 2945 #define IXGBE_ADVTXD_FCOEF_SOF (BIT(2) << 10) /* FC SOF index */ 2946 #define IXGBE_ADVTXD_FCOEF_PARINC (BIT(3) << 10) /* Rel_Off in F_CTL */ 2947 #define IXGBE_ADVTXD_FCOEF_ORIE (BIT(4) << 10) /* Orientation: End */ 2948 #define IXGBE_ADVTXD_FCOEF_ORIS (BIT(5) << 10) /* Orientation: Start */ 2949 #define IXGBE_ADVTXD_FCOEF_EOF_N (0u << 10) /* 00: EOFn */ 2950 #define IXGBE_ADVTXD_FCOEF_EOF_T (1u << 10) /* 01: EOFt */ 2951 #define IXGBE_ADVTXD_FCOEF_EOF_NI (2u << 10) /* 10: EOFni */ 2952 #define IXGBE_ADVTXD_FCOEF_EOF_A (3u << 10) /* 11: EOFa */ 2953 #define IXGBE_ADVTXD_FCOEF_EOF_MASK (3u << 10) /* FC EOF index */ 2954 #define IXGBE_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */ 2955 #define IXGBE_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */ 2956 2957 /* Autonegotiation advertised speeds */ 2958 typedef u32 ixgbe_autoneg_advertised; 2959 /* Link speed */ 2960 typedef u32 ixgbe_link_speed; 2961 #define IXGBE_LINK_SPEED_UNKNOWN 0 2962 #define IXGBE_LINK_SPEED_10_FULL 0x0002 2963 #define IXGBE_LINK_SPEED_100_FULL 0x0008 2964 #define IXGBE_LINK_SPEED_1GB_FULL 0x0020 2965 #define IXGBE_LINK_SPEED_2_5GB_FULL 0x0400 2966 #define IXGBE_LINK_SPEED_5GB_FULL 0x0800 2967 #define IXGBE_LINK_SPEED_10GB_FULL 0x0080 2968 #define IXGBE_LINK_SPEED_82598_AUTONEG (IXGBE_LINK_SPEED_1GB_FULL | \ 2969 IXGBE_LINK_SPEED_10GB_FULL) 2970 #define IXGBE_LINK_SPEED_82599_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \ 2971 IXGBE_LINK_SPEED_1GB_FULL | \ 2972 IXGBE_LINK_SPEED_10GB_FULL) 2973 2974 /* Flow Control Data Sheet defined values 2975 * Calculation and defines taken from 802.1bb Annex O 2976 */ 2977 2978 /* BitTimes (BT) conversion */ 2979 #define IXGBE_BT2KB(BT) ((BT + (8 * 1024 - 1)) / (8 * 1024)) 2980 #define IXGBE_B2BT(BT) (BT * 8) 2981 2982 /* Calculate Delay to respond to PFC */ 2983 #define IXGBE_PFC_D 672 2984 2985 /* Calculate Cable Delay */ 2986 #define IXGBE_CABLE_DC 5556 /* Delay Copper */ 2987 #define IXGBE_CABLE_DO 5000 /* Delay Optical */ 2988 2989 /* Calculate Interface Delay X540 */ 2990 #define IXGBE_PHY_DC 25600 /* Delay 10G BASET */ 2991 #define IXGBE_MAC_DC 8192 /* Delay Copper XAUI interface */ 2992 #define IXGBE_XAUI_DC (2 * 2048) /* Delay Copper Phy */ 2993 2994 #define IXGBE_ID_X540 (IXGBE_MAC_DC + IXGBE_XAUI_DC + IXGBE_PHY_DC) 2995 2996 /* Calculate Interface Delay 82598, 82599 */ 2997 #define IXGBE_PHY_D 12800 2998 #define IXGBE_MAC_D 4096 2999 #define IXGBE_XAUI_D (2 * 1024) 3000 3001 #define IXGBE_ID (IXGBE_MAC_D + IXGBE_XAUI_D + IXGBE_PHY_D) 3002 3003 /* Calculate Delay incurred from higher layer */ 3004 #define IXGBE_HD 6144 3005 3006 /* Calculate PCI Bus delay for low thresholds */ 3007 #define IXGBE_PCI_DELAY 10000 3008 3009 /* Calculate X540 delay value in bit times */ 3010 #define IXGBE_DV_X540(_max_frame_link, _max_frame_tc) \ 3011 ((36 * \ 3012 (IXGBE_B2BT(_max_frame_link) + \ 3013 IXGBE_PFC_D + \ 3014 (2 * IXGBE_CABLE_DC) + \ 3015 (2 * IXGBE_ID_X540) + \ 3016 IXGBE_HD) / 25 + 1) + \ 3017 2 * IXGBE_B2BT(_max_frame_tc)) 3018 3019 /* Calculate 82599, 82598 delay value in bit times */ 3020 #define IXGBE_DV(_max_frame_link, _max_frame_tc) \ 3021 ((36 * \ 3022 (IXGBE_B2BT(_max_frame_link) + \ 3023 IXGBE_PFC_D + \ 3024 (2 * IXGBE_CABLE_DC) + \ 3025 (2 * IXGBE_ID) + \ 3026 IXGBE_HD) / 25 + 1) + \ 3027 2 * IXGBE_B2BT(_max_frame_tc)) 3028 3029 /* Calculate low threshold delay values */ 3030 #define IXGBE_LOW_DV_X540(_max_frame_tc) \ 3031 (2 * IXGBE_B2BT(_max_frame_tc) + \ 3032 (36 * IXGBE_PCI_DELAY / 25) + 1) 3033 #define IXGBE_LOW_DV(_max_frame_tc) \ 3034 (2 * IXGBE_LOW_DV_X540(_max_frame_tc)) 3035 3036 /* Software ATR hash keys */ 3037 #define IXGBE_ATR_BUCKET_HASH_KEY 0x3DAD14E2 3038 #define IXGBE_ATR_SIGNATURE_HASH_KEY 0x174D3614 3039 3040 /* Software ATR input stream values and masks */ 3041 #define IXGBE_ATR_HASH_MASK 0x7fff 3042 #define IXGBE_ATR_L4TYPE_MASK 0x3 3043 #define IXGBE_ATR_L4TYPE_UDP 0x1 3044 #define IXGBE_ATR_L4TYPE_TCP 0x2 3045 #define IXGBE_ATR_L4TYPE_SCTP 0x3 3046 #define IXGBE_ATR_L4TYPE_IPV6_MASK 0x4 3047 #define IXGBE_ATR_L4TYPE_TUNNEL_MASK 0x10 3048 enum ixgbe_atr_flow_type { 3049 IXGBE_ATR_FLOW_TYPE_IPV4 = 0x0, 3050 IXGBE_ATR_FLOW_TYPE_UDPV4 = 0x1, 3051 IXGBE_ATR_FLOW_TYPE_TCPV4 = 0x2, 3052 IXGBE_ATR_FLOW_TYPE_SCTPV4 = 0x3, 3053 IXGBE_ATR_FLOW_TYPE_IPV6 = 0x4, 3054 IXGBE_ATR_FLOW_TYPE_UDPV6 = 0x5, 3055 IXGBE_ATR_FLOW_TYPE_TCPV6 = 0x6, 3056 IXGBE_ATR_FLOW_TYPE_SCTPV6 = 0x7, 3057 }; 3058 3059 /* Flow Director ATR input struct. */ 3060 union ixgbe_atr_input { 3061 /* 3062 * Byte layout in order, all values with MSB first: 3063 * 3064 * vm_pool - 1 byte 3065 * flow_type - 1 byte 3066 * vlan_id - 2 bytes 3067 * src_ip - 16 bytes 3068 * dst_ip - 16 bytes 3069 * src_port - 2 bytes 3070 * dst_port - 2 bytes 3071 * flex_bytes - 2 bytes 3072 * bkt_hash - 2 bytes 3073 */ 3074 struct { 3075 u8 vm_pool; 3076 u8 flow_type; 3077 __be16 vlan_id; 3078 __be32 dst_ip[4]; 3079 __be32 src_ip[4]; 3080 __be16 src_port; 3081 __be16 dst_port; 3082 __be16 flex_bytes; 3083 __be16 bkt_hash; 3084 } formatted; 3085 __be32 dword_stream[11]; 3086 }; 3087 3088 /* Flow Director compressed ATR hash input struct */ 3089 union ixgbe_atr_hash_dword { 3090 struct { 3091 u8 vm_pool; 3092 u8 flow_type; 3093 __be16 vlan_id; 3094 } formatted; 3095 __be32 ip; 3096 struct { 3097 __be16 src; 3098 __be16 dst; 3099 } port; 3100 __be16 flex_bytes; 3101 __be32 dword; 3102 }; 3103 3104 #define IXGBE_MVALS_INIT(m) \ 3105 IXGBE_CAT(EEC, m), \ 3106 IXGBE_CAT(FLA, m), \ 3107 IXGBE_CAT(GRC, m), \ 3108 IXGBE_CAT(FACTPS, m), \ 3109 IXGBE_CAT(SWSM, m), \ 3110 IXGBE_CAT(SWFW_SYNC, m), \ 3111 IXGBE_CAT(FWSM, m), \ 3112 IXGBE_CAT(SDP0_GPIEN, m), \ 3113 IXGBE_CAT(SDP1_GPIEN, m), \ 3114 IXGBE_CAT(SDP2_GPIEN, m), \ 3115 IXGBE_CAT(EICR_GPI_SDP0, m), \ 3116 IXGBE_CAT(EICR_GPI_SDP1, m), \ 3117 IXGBE_CAT(EICR_GPI_SDP2, m), \ 3118 IXGBE_CAT(CIAA, m), \ 3119 IXGBE_CAT(CIAD, m), \ 3120 IXGBE_CAT(I2C_CLK_IN, m), \ 3121 IXGBE_CAT(I2C_CLK_OUT, m), \ 3122 IXGBE_CAT(I2C_DATA_IN, m), \ 3123 IXGBE_CAT(I2C_DATA_OUT, m), \ 3124 IXGBE_CAT(I2C_DATA_OE_N_EN, m), \ 3125 IXGBE_CAT(I2C_BB_EN, m), \ 3126 IXGBE_CAT(I2C_CLK_OE_N_EN, m), \ 3127 IXGBE_CAT(I2CCTL, m) 3128 3129 enum ixgbe_mvals { 3130 IXGBE_MVALS_INIT(IDX), 3131 IXGBE_MVALS_IDX_LIMIT 3132 }; 3133 3134 enum ixgbe_eeprom_type { 3135 ixgbe_eeprom_uninitialized = 0, 3136 ixgbe_eeprom_spi, 3137 ixgbe_flash, 3138 ixgbe_eeprom_none /* No NVM support */ 3139 }; 3140 3141 enum ixgbe_mac_type { 3142 ixgbe_mac_unknown = 0, 3143 ixgbe_mac_82598EB, 3144 ixgbe_mac_82599EB, 3145 ixgbe_mac_X540, 3146 ixgbe_mac_X550, 3147 ixgbe_mac_X550EM_x, 3148 ixgbe_mac_x550em_a, 3149 ixgbe_num_macs 3150 }; 3151 3152 enum ixgbe_phy_type { 3153 ixgbe_phy_unknown = 0, 3154 ixgbe_phy_none, 3155 ixgbe_phy_tn, 3156 ixgbe_phy_aq, 3157 ixgbe_phy_x550em_kr, 3158 ixgbe_phy_x550em_kx4, 3159 ixgbe_phy_x550em_xfi, 3160 ixgbe_phy_x550em_ext_t, 3161 ixgbe_phy_ext_1g_t, 3162 ixgbe_phy_cu_unknown, 3163 ixgbe_phy_qt, 3164 ixgbe_phy_xaui, 3165 ixgbe_phy_nl, 3166 ixgbe_phy_sfp_passive_tyco, 3167 ixgbe_phy_sfp_passive_unknown, 3168 ixgbe_phy_sfp_active_unknown, 3169 ixgbe_phy_sfp_avago, 3170 ixgbe_phy_sfp_ftl, 3171 ixgbe_phy_sfp_ftl_active, 3172 ixgbe_phy_sfp_unknown, 3173 ixgbe_phy_sfp_intel, 3174 ixgbe_phy_qsfp_passive_unknown, 3175 ixgbe_phy_qsfp_active_unknown, 3176 ixgbe_phy_qsfp_intel, 3177 ixgbe_phy_qsfp_unknown, 3178 ixgbe_phy_sfp_unsupported, 3179 ixgbe_phy_sgmii, 3180 ixgbe_phy_fw, 3181 ixgbe_phy_generic 3182 }; 3183 3184 /* 3185 * SFP+ module type IDs: 3186 * 3187 * ID Module Type 3188 * ============= 3189 * 0 SFP_DA_CU 3190 * 1 SFP_SR 3191 * 2 SFP_LR 3192 * 3 SFP_DA_CU_CORE0 - 82599-specific 3193 * 4 SFP_DA_CU_CORE1 - 82599-specific 3194 * 5 SFP_SR/LR_CORE0 - 82599-specific 3195 * 6 SFP_SR/LR_CORE1 - 82599-specific 3196 */ 3197 enum ixgbe_sfp_type { 3198 ixgbe_sfp_type_da_cu = 0, 3199 ixgbe_sfp_type_sr = 1, 3200 ixgbe_sfp_type_lr = 2, 3201 ixgbe_sfp_type_da_cu_core0 = 3, 3202 ixgbe_sfp_type_da_cu_core1 = 4, 3203 ixgbe_sfp_type_srlr_core0 = 5, 3204 ixgbe_sfp_type_srlr_core1 = 6, 3205 ixgbe_sfp_type_da_act_lmt_core0 = 7, 3206 ixgbe_sfp_type_da_act_lmt_core1 = 8, 3207 ixgbe_sfp_type_1g_cu_core0 = 9, 3208 ixgbe_sfp_type_1g_cu_core1 = 10, 3209 ixgbe_sfp_type_1g_sx_core0 = 11, 3210 ixgbe_sfp_type_1g_sx_core1 = 12, 3211 ixgbe_sfp_type_1g_lx_core0 = 13, 3212 ixgbe_sfp_type_1g_lx_core1 = 14, 3213 ixgbe_sfp_type_not_present = 0xFFFE, 3214 ixgbe_sfp_type_unknown = 0xFFFF 3215 }; 3216 3217 enum ixgbe_media_type { 3218 ixgbe_media_type_unknown = 0, 3219 ixgbe_media_type_fiber, 3220 ixgbe_media_type_fiber_qsfp, 3221 ixgbe_media_type_fiber_lco, 3222 ixgbe_media_type_copper, 3223 ixgbe_media_type_backplane, 3224 ixgbe_media_type_cx4, 3225 ixgbe_media_type_virtual 3226 }; 3227 3228 /* Flow Control Settings */ 3229 enum ixgbe_fc_mode { 3230 ixgbe_fc_none = 0, 3231 ixgbe_fc_rx_pause, 3232 ixgbe_fc_tx_pause, 3233 ixgbe_fc_full, 3234 ixgbe_fc_default 3235 }; 3236 3237 /* Smart Speed Settings */ 3238 #define IXGBE_SMARTSPEED_MAX_RETRIES 3 3239 enum ixgbe_smart_speed { 3240 ixgbe_smart_speed_auto = 0, 3241 ixgbe_smart_speed_on, 3242 ixgbe_smart_speed_off 3243 }; 3244 3245 /* PCI bus types */ 3246 enum ixgbe_bus_type { 3247 ixgbe_bus_type_unknown = 0, 3248 ixgbe_bus_type_pci_express, 3249 ixgbe_bus_type_internal, 3250 ixgbe_bus_type_reserved 3251 }; 3252 3253 /* PCI bus speeds */ 3254 enum ixgbe_bus_speed { 3255 ixgbe_bus_speed_unknown = 0, 3256 ixgbe_bus_speed_33 = 33, 3257 ixgbe_bus_speed_66 = 66, 3258 ixgbe_bus_speed_100 = 100, 3259 ixgbe_bus_speed_120 = 120, 3260 ixgbe_bus_speed_133 = 133, 3261 ixgbe_bus_speed_2500 = 2500, 3262 ixgbe_bus_speed_5000 = 5000, 3263 ixgbe_bus_speed_8000 = 8000, 3264 ixgbe_bus_speed_reserved 3265 }; 3266 3267 /* PCI bus widths */ 3268 enum ixgbe_bus_width { 3269 ixgbe_bus_width_unknown = 0, 3270 ixgbe_bus_width_pcie_x1 = 1, 3271 ixgbe_bus_width_pcie_x2 = 2, 3272 ixgbe_bus_width_pcie_x4 = 4, 3273 ixgbe_bus_width_pcie_x8 = 8, 3274 ixgbe_bus_width_32 = 32, 3275 ixgbe_bus_width_64 = 64, 3276 ixgbe_bus_width_reserved 3277 }; 3278 3279 struct ixgbe_addr_filter_info { 3280 u32 num_mc_addrs; 3281 u32 rar_used_count; 3282 u32 mta_in_use; 3283 u32 overflow_promisc; 3284 bool uc_set_promisc; 3285 bool user_set_promisc; 3286 }; 3287 3288 /* Bus parameters */ 3289 struct ixgbe_bus_info { 3290 enum ixgbe_bus_speed speed; 3291 enum ixgbe_bus_width width; 3292 enum ixgbe_bus_type type; 3293 3294 u8 func; 3295 u8 lan_id; 3296 u8 instance_id; 3297 }; 3298 3299 /* Flow control parameters */ 3300 struct ixgbe_fc_info { 3301 u32 high_water[MAX_TRAFFIC_CLASS]; /* Flow Control High-water */ 3302 u32 low_water[MAX_TRAFFIC_CLASS]; /* Flow Control Low-water */ 3303 u16 pause_time; /* Flow Control Pause timer */ 3304 bool send_xon; /* Flow control send XON */ 3305 bool strict_ieee; /* Strict IEEE mode */ 3306 bool disable_fc_autoneg; /* Do not autonegotiate FC */ 3307 bool fc_was_autonegged; /* Is current_mode the result of autonegging? */ 3308 enum ixgbe_fc_mode current_mode; /* FC mode in effect */ 3309 enum ixgbe_fc_mode requested_mode; /* FC mode requested by caller */ 3310 }; 3311 3312 /* Statistics counters collected by the MAC */ 3313 struct ixgbe_hw_stats { 3314 u64 crcerrs; 3315 u64 illerrc; 3316 u64 errbc; 3317 u64 mspdc; 3318 u64 mpctotal; 3319 u64 mpc[8]; 3320 u64 mlfc; 3321 u64 mrfc; 3322 u64 rlec; 3323 u64 lxontxc; 3324 u64 lxonrxc; 3325 u64 lxofftxc; 3326 u64 lxoffrxc; 3327 u64 pxontxc[8]; 3328 u64 pxonrxc[8]; 3329 u64 pxofftxc[8]; 3330 u64 pxoffrxc[8]; 3331 u64 prc64; 3332 u64 prc127; 3333 u64 prc255; 3334 u64 prc511; 3335 u64 prc1023; 3336 u64 prc1522; 3337 u64 gprc; 3338 u64 bprc; 3339 u64 mprc; 3340 u64 gptc; 3341 u64 gorc; 3342 u64 gotc; 3343 u64 rnbc[8]; 3344 u64 ruc; 3345 u64 rfc; 3346 u64 roc; 3347 u64 rjc; 3348 u64 mngprc; 3349 u64 mngpdc; 3350 u64 mngptc; 3351 u64 tor; 3352 u64 tpr; 3353 u64 tpt; 3354 u64 ptc64; 3355 u64 ptc127; 3356 u64 ptc255; 3357 u64 ptc511; 3358 u64 ptc1023; 3359 u64 ptc1522; 3360 u64 mptc; 3361 u64 bptc; 3362 u64 xec; 3363 u64 rqsmr[16]; 3364 u64 tqsmr[8]; 3365 u64 qprc[16]; 3366 u64 qptc[16]; 3367 u64 qbrc[16]; 3368 u64 qbtc[16]; 3369 u64 qprdc[16]; 3370 u64 pxon2offc[8]; 3371 u64 fdirustat_add; 3372 u64 fdirustat_remove; 3373 u64 fdirfstat_fadd; 3374 u64 fdirfstat_fremove; 3375 u64 fdirmatch; 3376 u64 fdirmiss; 3377 u64 fccrc; 3378 u64 fcoerpdc; 3379 u64 fcoeprc; 3380 u64 fcoeptc; 3381 u64 fcoedwrc; 3382 u64 fcoedwtc; 3383 u64 fcoe_noddp; 3384 u64 fcoe_noddp_ext_buff; 3385 u64 b2ospc; 3386 u64 b2ogprc; 3387 u64 o2bgptc; 3388 u64 o2bspc; 3389 }; 3390 3391 /* forward declaration */ 3392 struct ixgbe_hw; 3393 3394 /* Function pointer table */ 3395 struct ixgbe_eeprom_operations { 3396 s32 (*init_params)(struct ixgbe_hw *); 3397 s32 (*read)(struct ixgbe_hw *, u16, u16 *); 3398 s32 (*read_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3399 s32 (*write)(struct ixgbe_hw *, u16, u16); 3400 s32 (*write_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3401 s32 (*validate_checksum)(struct ixgbe_hw *, u16 *); 3402 s32 (*update_checksum)(struct ixgbe_hw *); 3403 s32 (*calc_checksum)(struct ixgbe_hw *); 3404 }; 3405 3406 struct ixgbe_mac_operations { 3407 s32 (*init_hw)(struct ixgbe_hw *); 3408 s32 (*reset_hw)(struct ixgbe_hw *); 3409 s32 (*start_hw)(struct ixgbe_hw *); 3410 s32 (*clear_hw_cntrs)(struct ixgbe_hw *); 3411 enum ixgbe_media_type (*get_media_type)(struct ixgbe_hw *); 3412 s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *); 3413 s32 (*get_san_mac_addr)(struct ixgbe_hw *, u8 *); 3414 s32 (*get_device_caps)(struct ixgbe_hw *, u16 *); 3415 s32 (*get_wwn_prefix)(struct ixgbe_hw *, u16 *, u16 *); 3416 s32 (*stop_adapter)(struct ixgbe_hw *); 3417 s32 (*get_bus_info)(struct ixgbe_hw *); 3418 void (*set_lan_id)(struct ixgbe_hw *); 3419 s32 (*read_analog_reg8)(struct ixgbe_hw*, u32, u8*); 3420 s32 (*write_analog_reg8)(struct ixgbe_hw*, u32, u8); 3421 s32 (*setup_sfp)(struct ixgbe_hw *); 3422 s32 (*disable_rx_buff)(struct ixgbe_hw *); 3423 s32 (*enable_rx_buff)(struct ixgbe_hw *); 3424 s32 (*enable_rx_dma)(struct ixgbe_hw *, u32); 3425 s32 (*acquire_swfw_sync)(struct ixgbe_hw *, u32); 3426 void (*release_swfw_sync)(struct ixgbe_hw *, u32); 3427 void (*init_swfw_sync)(struct ixgbe_hw *); 3428 s32 (*prot_autoc_read)(struct ixgbe_hw *, bool *, u32 *); 3429 s32 (*prot_autoc_write)(struct ixgbe_hw *, u32, bool); 3430 3431 /* Link */ 3432 void (*disable_tx_laser)(struct ixgbe_hw *); 3433 void (*enable_tx_laser)(struct ixgbe_hw *); 3434 void (*flap_tx_laser)(struct ixgbe_hw *); 3435 void (*stop_link_on_d3)(struct ixgbe_hw *); 3436 s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3437 s32 (*setup_mac_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3438 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool); 3439 s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *, 3440 bool *); 3441 void (*set_rate_select_speed)(struct ixgbe_hw *, ixgbe_link_speed); 3442 3443 /* Packet Buffer Manipulation */ 3444 void (*set_rxpba)(struct ixgbe_hw *, int, u32, int); 3445 3446 /* LED */ 3447 s32 (*led_on)(struct ixgbe_hw *, u32); 3448 s32 (*led_off)(struct ixgbe_hw *, u32); 3449 s32 (*blink_led_start)(struct ixgbe_hw *, u32); 3450 s32 (*blink_led_stop)(struct ixgbe_hw *, u32); 3451 s32 (*init_led_link_act)(struct ixgbe_hw *); 3452 3453 /* RAR, Multicast, VLAN */ 3454 s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32, u32); 3455 s32 (*clear_rar)(struct ixgbe_hw *, u32); 3456 s32 (*set_vmdq)(struct ixgbe_hw *, u32, u32); 3457 s32 (*set_vmdq_san_mac)(struct ixgbe_hw *, u32); 3458 s32 (*clear_vmdq)(struct ixgbe_hw *, u32, u32); 3459 s32 (*init_rx_addrs)(struct ixgbe_hw *); 3460 s32 (*update_mc_addr_list)(struct ixgbe_hw *, struct net_device *); 3461 s32 (*enable_mc)(struct ixgbe_hw *); 3462 s32 (*disable_mc)(struct ixgbe_hw *); 3463 s32 (*clear_vfta)(struct ixgbe_hw *); 3464 s32 (*set_vfta)(struct ixgbe_hw *, u32, u32, bool, bool); 3465 s32 (*init_uta_tables)(struct ixgbe_hw *); 3466 void (*set_mac_anti_spoofing)(struct ixgbe_hw *, bool, int); 3467 void (*set_vlan_anti_spoofing)(struct ixgbe_hw *, bool, int); 3468 3469 /* Flow Control */ 3470 s32 (*fc_enable)(struct ixgbe_hw *); 3471 s32 (*setup_fc)(struct ixgbe_hw *); 3472 void (*fc_autoneg)(struct ixgbe_hw *); 3473 3474 /* Manageability interface */ 3475 s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8, u16, 3476 const char *); 3477 s32 (*get_thermal_sensor_data)(struct ixgbe_hw *); 3478 s32 (*init_thermal_sensor_thresh)(struct ixgbe_hw *hw); 3479 bool (*fw_recovery_mode)(struct ixgbe_hw *hw); 3480 void (*disable_rx)(struct ixgbe_hw *hw); 3481 void (*enable_rx)(struct ixgbe_hw *hw); 3482 void (*set_source_address_pruning)(struct ixgbe_hw *, bool, 3483 unsigned int); 3484 void (*set_ethertype_anti_spoofing)(struct ixgbe_hw *, bool, int); 3485 3486 /* DMA Coalescing */ 3487 s32 (*dmac_config)(struct ixgbe_hw *hw); 3488 s32 (*dmac_update_tcs)(struct ixgbe_hw *hw); 3489 s32 (*dmac_config_tcs)(struct ixgbe_hw *hw); 3490 s32 (*read_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32 *); 3491 s32 (*write_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32); 3492 }; 3493 3494 struct ixgbe_phy_operations { 3495 s32 (*identify)(struct ixgbe_hw *); 3496 s32 (*identify_sfp)(struct ixgbe_hw *); 3497 s32 (*init)(struct ixgbe_hw *); 3498 s32 (*reset)(struct ixgbe_hw *); 3499 s32 (*read_reg)(struct ixgbe_hw *, u32, u32, u16 *); 3500 s32 (*write_reg)(struct ixgbe_hw *, u32, u32, u16); 3501 s32 (*read_reg_mdi)(struct ixgbe_hw *, u32, u32, u16 *); 3502 s32 (*write_reg_mdi)(struct ixgbe_hw *, u32, u32, u16); 3503 s32 (*setup_link)(struct ixgbe_hw *); 3504 s32 (*setup_internal_link)(struct ixgbe_hw *); 3505 s32 (*setup_link_speed)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3506 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *); 3507 s32 (*read_i2c_byte)(struct ixgbe_hw *, u8, u8, u8 *); 3508 s32 (*write_i2c_byte)(struct ixgbe_hw *, u8, u8, u8); 3509 s32 (*read_i2c_sff8472)(struct ixgbe_hw *, u8 , u8 *); 3510 s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *); 3511 s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8); 3512 s32 (*check_overtemp)(struct ixgbe_hw *); 3513 s32 (*set_phy_power)(struct ixgbe_hw *, bool on); 3514 s32 (*enter_lplu)(struct ixgbe_hw *); 3515 s32 (*handle_lasi)(struct ixgbe_hw *hw); 3516 s32 (*read_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 3517 u8 *value); 3518 s32 (*write_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 3519 u8 value); 3520 }; 3521 3522 struct ixgbe_link_operations { 3523 s32 (*read_link)(struct ixgbe_hw *, u8 addr, u16 reg, u16 *val); 3524 s32 (*read_link_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 3525 u16 *val); 3526 s32 (*write_link)(struct ixgbe_hw *, u8 addr, u16 reg, u16 val); 3527 s32 (*write_link_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 3528 u16 val); 3529 }; 3530 3531 struct ixgbe_link_info { 3532 struct ixgbe_link_operations ops; 3533 u8 addr; 3534 }; 3535 3536 struct ixgbe_eeprom_info { 3537 struct ixgbe_eeprom_operations ops; 3538 enum ixgbe_eeprom_type type; 3539 u32 semaphore_delay; 3540 u16 word_size; 3541 u16 address_bits; 3542 u16 word_page_size; 3543 u16 ctrl_word_3; 3544 }; 3545 3546 #define IXGBE_FLAGS_DOUBLE_RESET_REQUIRED 0x01 3547 struct ixgbe_mac_info { 3548 struct ixgbe_mac_operations ops; 3549 enum ixgbe_mac_type type; 3550 u8 addr[ETH_ALEN]; 3551 u8 perm_addr[ETH_ALEN]; 3552 u8 san_addr[ETH_ALEN]; 3553 /* prefix for World Wide Node Name (WWNN) */ 3554 u16 wwnn_prefix; 3555 /* prefix for World Wide Port Name (WWPN) */ 3556 u16 wwpn_prefix; 3557 u16 max_msix_vectors; 3558 #define IXGBE_MAX_MTA 128 3559 u32 mta_shadow[IXGBE_MAX_MTA]; 3560 s32 mc_filter_type; 3561 u32 mcft_size; 3562 u32 vft_size; 3563 u32 num_rar_entries; 3564 u32 rar_highwater; 3565 u32 rx_pb_size; 3566 u32 max_tx_queues; 3567 u32 max_rx_queues; 3568 u32 orig_autoc; 3569 u32 orig_autoc2; 3570 bool orig_link_settings_stored; 3571 bool autotry_restart; 3572 u8 flags; 3573 u8 san_mac_rar_index; 3574 struct ixgbe_thermal_sensor_data thermal_sensor_data; 3575 bool set_lben; 3576 u8 led_link_act; 3577 }; 3578 3579 struct ixgbe_phy_info { 3580 struct ixgbe_phy_operations ops; 3581 struct mdio_if_info mdio; 3582 enum ixgbe_phy_type type; 3583 u32 id; 3584 enum ixgbe_sfp_type sfp_type; 3585 bool sfp_setup_needed; 3586 u32 revision; 3587 enum ixgbe_media_type media_type; 3588 u32 phy_semaphore_mask; 3589 bool reset_disable; 3590 ixgbe_autoneg_advertised autoneg_advertised; 3591 ixgbe_link_speed speeds_supported; 3592 ixgbe_link_speed eee_speeds_supported; 3593 ixgbe_link_speed eee_speeds_advertised; 3594 enum ixgbe_smart_speed smart_speed; 3595 bool smart_speed_active; 3596 bool multispeed_fiber; 3597 bool reset_if_overtemp; 3598 bool qsfp_shared_i2c_bus; 3599 u32 nw_mng_if_sel; 3600 }; 3601 3602 #include "ixgbe_mbx.h" 3603 3604 struct ixgbe_mbx_operations { 3605 s32 (*init_params)(struct ixgbe_hw *hw); 3606 s32 (*read)(struct ixgbe_hw *, u32 *, u16, u16); 3607 s32 (*write)(struct ixgbe_hw *, u32 *, u16, u16); 3608 s32 (*read_posted)(struct ixgbe_hw *, u32 *, u16, u16); 3609 s32 (*write_posted)(struct ixgbe_hw *, u32 *, u16, u16); 3610 s32 (*check_for_msg)(struct ixgbe_hw *, u16); 3611 s32 (*check_for_ack)(struct ixgbe_hw *, u16); 3612 s32 (*check_for_rst)(struct ixgbe_hw *, u16); 3613 }; 3614 3615 struct ixgbe_mbx_stats { 3616 u32 msgs_tx; 3617 u32 msgs_rx; 3618 3619 u32 acks; 3620 u32 reqs; 3621 u32 rsts; 3622 }; 3623 3624 struct ixgbe_mbx_info { 3625 const struct ixgbe_mbx_operations *ops; 3626 struct ixgbe_mbx_stats stats; 3627 u32 timeout; 3628 u32 usec_delay; 3629 u32 v2p_mailbox; 3630 u16 size; 3631 }; 3632 3633 struct ixgbe_hw { 3634 u8 __iomem *hw_addr; 3635 void *back; 3636 struct ixgbe_mac_info mac; 3637 struct ixgbe_addr_filter_info addr_ctrl; 3638 struct ixgbe_fc_info fc; 3639 struct ixgbe_phy_info phy; 3640 struct ixgbe_link_info link; 3641 struct ixgbe_eeprom_info eeprom; 3642 struct ixgbe_bus_info bus; 3643 struct ixgbe_mbx_info mbx; 3644 const u32 *mvals; 3645 u16 device_id; 3646 u16 vendor_id; 3647 u16 subsystem_device_id; 3648 u16 subsystem_vendor_id; 3649 u8 revision_id; 3650 bool adapter_stopped; 3651 bool force_full_reset; 3652 bool allow_unsupported_sfp; 3653 bool wol_enabled; 3654 bool need_crosstalk_fix; 3655 }; 3656 3657 struct ixgbe_info { 3658 enum ixgbe_mac_type mac; 3659 s32 (*get_invariants)(struct ixgbe_hw *); 3660 const struct ixgbe_mac_operations *mac_ops; 3661 const struct ixgbe_eeprom_operations *eeprom_ops; 3662 const struct ixgbe_phy_operations *phy_ops; 3663 const struct ixgbe_mbx_operations *mbx_ops; 3664 const struct ixgbe_link_operations *link_ops; 3665 const u32 *mvals; 3666 }; 3667 3668 3669 /* Error Codes */ 3670 #define IXGBE_ERR_EEPROM -1 3671 #define IXGBE_ERR_EEPROM_CHECKSUM -2 3672 #define IXGBE_ERR_PHY -3 3673 #define IXGBE_ERR_CONFIG -4 3674 #define IXGBE_ERR_PARAM -5 3675 #define IXGBE_ERR_MAC_TYPE -6 3676 #define IXGBE_ERR_UNKNOWN_PHY -7 3677 #define IXGBE_ERR_LINK_SETUP -8 3678 #define IXGBE_ERR_ADAPTER_STOPPED -9 3679 #define IXGBE_ERR_INVALID_MAC_ADDR -10 3680 #define IXGBE_ERR_DEVICE_NOT_SUPPORTED -11 3681 #define IXGBE_ERR_PRIMARY_REQUESTS_PENDING -12 3682 #define IXGBE_ERR_INVALID_LINK_SETTINGS -13 3683 #define IXGBE_ERR_AUTONEG_NOT_COMPLETE -14 3684 #define IXGBE_ERR_RESET_FAILED -15 3685 #define IXGBE_ERR_SWFW_SYNC -16 3686 #define IXGBE_ERR_PHY_ADDR_INVALID -17 3687 #define IXGBE_ERR_I2C -18 3688 #define IXGBE_ERR_SFP_NOT_SUPPORTED -19 3689 #define IXGBE_ERR_SFP_NOT_PRESENT -20 3690 #define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21 3691 #define IXGBE_ERR_NO_SAN_ADDR_PTR -22 3692 #define IXGBE_ERR_FDIR_REINIT_FAILED -23 3693 #define IXGBE_ERR_EEPROM_VERSION -24 3694 #define IXGBE_ERR_NO_SPACE -25 3695 #define IXGBE_ERR_OVERTEMP -26 3696 #define IXGBE_ERR_FC_NOT_NEGOTIATED -27 3697 #define IXGBE_ERR_FC_NOT_SUPPORTED -28 3698 #define IXGBE_ERR_SFP_SETUP_NOT_COMPLETE -30 3699 #define IXGBE_ERR_PBA_SECTION -31 3700 #define IXGBE_ERR_INVALID_ARGUMENT -32 3701 #define IXGBE_ERR_HOST_INTERFACE_COMMAND -33 3702 #define IXGBE_ERR_FDIR_CMD_INCOMPLETE -38 3703 #define IXGBE_ERR_FW_RESP_INVALID -39 3704 #define IXGBE_ERR_TOKEN_RETRY -40 3705 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF 3706 3707 #define IXGBE_FUSES0_GROUP(_i) (0x11158 + ((_i) * 4)) 3708 #define IXGBE_FUSES0_300MHZ BIT(5) 3709 #define IXGBE_FUSES0_REV_MASK (3u << 6) 3710 3711 #define IXGBE_KRM_PORT_CAR_GEN_CTRL(P) ((P) ? 0x8010 : 0x4010) 3712 #define IXGBE_KRM_LINK_S1(P) ((P) ? 0x8200 : 0x4200) 3713 #define IXGBE_KRM_LINK_CTRL_1(P) ((P) ? 0x820C : 0x420C) 3714 #define IXGBE_KRM_AN_CNTL_1(P) ((P) ? 0x822C : 0x422C) 3715 #define IXGBE_KRM_AN_CNTL_4(P) ((P) ? 0x8238 : 0x4238) 3716 #define IXGBE_KRM_AN_CNTL_8(P) ((P) ? 0x8248 : 0x4248) 3717 #define IXGBE_KRM_PCS_KX_AN(P) ((P) ? 0x9918 : 0x5918) 3718 #define IXGBE_KRM_SGMII_CTRL(P) ((P) ? 0x82A0 : 0x42A0) 3719 #define IXGBE_KRM_LP_BASE_PAGE_HIGH(P) ((P) ? 0x836C : 0x436C) 3720 #define IXGBE_KRM_DSP_TXFFE_STATE_4(P) ((P) ? 0x8634 : 0x4634) 3721 #define IXGBE_KRM_DSP_TXFFE_STATE_5(P) ((P) ? 0x8638 : 0x4638) 3722 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL(P) ((P) ? 0x8B00 : 0x4B00) 3723 #define IXGBE_KRM_PMD_DFX_BURNIN(P) ((P) ? 0x8E00 : 0x4E00) 3724 #define IXGBE_KRM_PMD_FLX_MASK_ST20(P) ((P) ? 0x9054 : 0x5054) 3725 #define IXGBE_KRM_TX_COEFF_CTRL_1(P) ((P) ? 0x9520 : 0x5520) 3726 #define IXGBE_KRM_RX_ANA_CTL(P) ((P) ? 0x9A00 : 0x5A00) 3727 #define IXGBE_KRM_FLX_TMRS_CTRL_ST31(P) ((P) ? 0x9180 : 0x5180) 3728 3729 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_DA ~(0x3 << 20) 3730 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_SR BIT(20) 3731 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_LR (0x2 << 20) 3732 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SGMII_EN BIT(25) 3733 #define IXGBE_KRM_PMD_FLX_MASK_ST20_AN37_EN BIT(26) 3734 #define IXGBE_KRM_PMD_FLX_MASK_ST20_AN_EN BIT(27) 3735 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_10M ~(0x7 << 28) 3736 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_100M BIT(28) 3737 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_1G (0x2 << 28) 3738 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_10G (0x3 << 28) 3739 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_AN (0x4 << 28) 3740 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_2_5G (0x7 << 28) 3741 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_MASK (0x7 << 28) 3742 #define IXGBE_KRM_PMD_FLX_MASK_ST20_FW_AN_RESTART BIT(31) 3743 3744 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_32B BIT(9) 3745 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_KRPCS BIT(11) 3746 3747 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_MASK (7u << 8) 3748 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_1G (2u << 8) 3749 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_10G (4u << 8) 3750 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_SGMII_EN BIT(12) 3751 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CLAUSE_37_EN BIT(13) 3752 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_FEC_REQ BIT(14) 3753 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_FEC BIT(15) 3754 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KX BIT(16) 3755 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KR BIT(18) 3756 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KX BIT(24) 3757 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KR BIT(26) 3758 #define IXGBE_KRM_LINK_S1_MAC_AN_COMPLETE BIT(28) 3759 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_ENABLE BIT(29) 3760 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_RESTART BIT(31) 3761 3762 #define IXGBE_KRM_AN_CNTL_1_SYM_PAUSE BIT(28) 3763 #define IXGBE_KRM_AN_CNTL_1_ASM_PAUSE BIT(29) 3764 3765 #define IXGBE_KRM_AN_CNTL_8_LINEAR BIT(0) 3766 #define IXGBE_KRM_AN_CNTL_8_LIMITING BIT(1) 3767 3768 #define IXGBE_KRM_LP_BASE_PAGE_HIGH_SYM_PAUSE BIT(10) 3769 #define IXGBE_KRM_LP_BASE_PAGE_HIGH_ASM_PAUSE BIT(11) 3770 #define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_100_D BIT(12) 3771 #define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_10_D BIT(19) 3772 3773 #define IXGBE_KRM_DSP_TXFFE_STATE_C0_EN BIT(6) 3774 #define IXGBE_KRM_DSP_TXFFE_STATE_CP1_CN1_EN BIT(15) 3775 #define IXGBE_KRM_DSP_TXFFE_STATE_CO_ADAPT_EN BIT(16) 3776 3777 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_CONV_WO_PROTOCOL BIT(4) 3778 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_PROTOCOL_BYPASS BIT(2) 3779 3780 #define IXGBE_KRM_PMD_DFX_BURNIN_TX_RX_KR_LB_MASK (3u << 16) 3781 3782 #define IXGBE_KRM_TX_COEFF_CTRL_1_CMINUS1_OVRRD_EN BIT(1) 3783 #define IXGBE_KRM_TX_COEFF_CTRL_1_CPLUS1_OVRRD_EN BIT(2) 3784 #define IXGBE_KRM_TX_COEFF_CTRL_1_CZERO_EN BIT(3) 3785 #define IXGBE_KRM_TX_COEFF_CTRL_1_OVRRD_EN BIT(31) 3786 3787 #define IXGBE_SB_IOSF_INDIRECT_CTRL 0x00011144 3788 #define IXGBE_SB_IOSF_INDIRECT_DATA 0x00011148 3789 3790 #define IXGBE_SB_IOSF_CTRL_ADDR_SHIFT 0 3791 #define IXGBE_SB_IOSF_CTRL_ADDR_MASK 0xFF 3792 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT 18 3793 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_MASK \ 3794 (0x3 << IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT) 3795 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT 20 3796 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK \ 3797 (0xFF << IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT) 3798 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_SHIFT 28 3799 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_MASK 0x7 3800 #define IXGBE_SB_IOSF_CTRL_BUSY_SHIFT 31 3801 #define IXGBE_SB_IOSF_CTRL_BUSY BIT(IXGBE_SB_IOSF_CTRL_BUSY_SHIFT) 3802 #define IXGBE_SB_IOSF_TARGET_KR_PHY 0 3803 3804 #define IXGBE_NW_MNG_IF_SEL 0x00011178 3805 #define IXGBE_NW_MNG_IF_SEL_MDIO_ACT BIT(1) 3806 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10M BIT(17) 3807 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_100M BIT(18) 3808 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_1G BIT(19) 3809 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_2_5G BIT(20) 3810 #define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10G BIT(21) 3811 #define IXGBE_NW_MNG_IF_SEL_SGMII_ENABLE BIT(25) 3812 #define IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE BIT(24) /* X552 only */ 3813 #define IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD_SHIFT 3 3814 #define IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD \ 3815 (0x1F << IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD_SHIFT) 3816 #endif /* _IXGBE_TYPE_H_ */ 3817