1 /****************************************************************************** 2 3 Copyright (c) 2001-2014, Intel Corporation 4 All rights reserved. 5 6 Redistribution and use in source and binary forms, with or without 7 modification, are permitted provided that the following conditions are met: 8 9 1. Redistributions of source code must retain the above copyright notice, 10 this list of conditions and the following disclaimer. 11 12 2. Redistributions in binary form must reproduce the above copyright 13 notice, this list of conditions and the following disclaimer in the 14 documentation and/or other materials provided with the distribution. 15 16 3. Neither the name of the Intel Corporation nor the names of its 17 contributors may be used to endorse or promote products derived from 18 this software without specific prior written permission. 19 20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 24 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 POSSIBILITY OF SUCH DAMAGE. 31 32 ******************************************************************************/ 33 /*$FreeBSD$*/ 34 35 #ifndef _IXGBE_TYPE_H_ 36 #define _IXGBE_TYPE_H_ 37 38 /* 39 * The following is a brief description of the error categories used by the 40 * ERROR_REPORT* macros. 41 * 42 * - IXGBE_ERROR_INVALID_STATE 43 * This category is for errors which represent a serious failure state that is 44 * unexpected, and could be potentially harmful to device operation. It should 45 * not be used for errors relating to issues that can be worked around or 46 * ignored. 47 * 48 * - IXGBE_ERROR_POLLING 49 * This category is for errors related to polling/timeout issues and should be 50 * used in any case where the timeout occured, or a failure to obtain a lock, or 51 * failure to receive data within the time limit. 52 * 53 * - IXGBE_ERROR_CAUTION 54 * This category should be used for reporting issues that may be the cause of 55 * other errors, such as temperature warnings. It should indicate an event which 56 * could be serious, but hasn't necessarily caused problems yet. 57 * 58 * - IXGBE_ERROR_SOFTWARE 59 * This category is intended for errors due to software state preventing 60 * something. The category is not intended for errors due to bad arguments, or 61 * due to unsupported features. It should be used when a state occurs which 62 * prevents action but is not a serious issue. 63 * 64 * - IXGBE_ERROR_ARGUMENT 65 * This category is for when a bad or invalid argument is passed. It should be 66 * used whenever a function is called and error checking has detected the 67 * argument is wrong or incorrect. 68 * 69 * - IXGBE_ERROR_UNSUPPORTED 70 * This category is for errors which are due to unsupported circumstances or 71 * configuration issues. It should not be used when the issue is due to an 72 * invalid argument, but for when something has occurred that is unsupported 73 * (Ex: Flow control autonegotiation or an unsupported SFP+ module.) 74 */ 75 76 #include "ixgbe_osdep.h" 77 78 /* Override this by setting IOMEM in your ixgbe_osdep.h header */ 79 #define IOMEM 80 81 /* Vendor ID */ 82 #define IXGBE_INTEL_VENDOR_ID 0x8086 83 84 /* Device IDs */ 85 #define IXGBE_DEV_ID_82598 0x10B6 86 #define IXGBE_DEV_ID_82598_BX 0x1508 87 #define IXGBE_DEV_ID_82598AF_DUAL_PORT 0x10C6 88 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7 89 #define IXGBE_DEV_ID_82598AT 0x10C8 90 #define IXGBE_DEV_ID_82598AT2 0x150B 91 #define IXGBE_DEV_ID_82598EB_SFP_LOM 0x10DB 92 #define IXGBE_DEV_ID_82598EB_CX4 0x10DD 93 #define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC 94 #define IXGBE_DEV_ID_82598_DA_DUAL_PORT 0x10F1 95 #define IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM 0x10E1 96 #define IXGBE_DEV_ID_82598EB_XF_LR 0x10F4 97 #define IXGBE_DEV_ID_82599_KX4 0x10F7 98 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514 99 #define IXGBE_DEV_ID_82599_KR 0x1517 100 #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8 101 #define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C 102 #define IXGBE_DEV_ID_82599_CX4 0x10F9 103 #define IXGBE_DEV_ID_82599_SFP 0x10FB 104 #define IXGBE_SUBDEV_ID_82599_SFP 0x11A9 105 #define IXGBE_SUBDEV_ID_82599_SFP_WOL0 0x1071 106 #define IXGBE_SUBDEV_ID_82599_RNDC 0x1F72 107 #define IXGBE_SUBDEV_ID_82599_560FLR 0x17D0 108 #define IXGBE_SUBDEV_ID_82599_ECNA_DP 0x0470 109 #define IXGBE_SUBDEV_ID_82599_SP_560FLR 0x211B 110 #define IXGBE_SUBDEV_ID_82599_LOM_SFP 0x8976 111 #define IXGBE_SUBDEV_ID_82599_LOM_SNAP6 0x2159 112 #define IXGBE_SUBDEV_ID_82599_SFP_1OCP 0x000D 113 #define IXGBE_SUBDEV_ID_82599_SFP_2OCP 0x0008 114 #define IXGBE_SUBDEV_ID_82599_SFP_LOM 0x06EE 115 #define IXGBE_DEV_ID_82599_BACKPLANE_FCOE 0x152A 116 #define IXGBE_DEV_ID_82599_SFP_FCOE 0x1529 117 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507 118 #define IXGBE_DEV_ID_82599_SFP_SF2 0x154D 119 #define IXGBE_DEV_ID_82599_SFP_SF_QP 0x154A 120 #define IXGBE_DEV_ID_82599_QSFP_SF_QP 0x1558 121 #define IXGBE_DEV_ID_82599EN_SFP 0x1557 122 #define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001 123 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC 124 #define IXGBE_DEV_ID_82599_T3_LOM 0x151C 125 #define IXGBE_DEV_ID_82599_VF 0x10ED 126 #define IXGBE_DEV_ID_82599_VF_HV 0x152E 127 #define IXGBE_DEV_ID_82599_BYPASS 0x155D 128 #define IXGBE_DEV_ID_X540T 0x1528 129 #define IXGBE_DEV_ID_X540_VF 0x1515 130 #define IXGBE_DEV_ID_X540_VF_HV 0x1530 131 #define IXGBE_DEV_ID_X540_BYPASS 0x155C 132 #define IXGBE_DEV_ID_X540T1 0x1560 133 #define IXGBE_DEV_ID_X550T 0x1563 134 /* Placeholder value, pending official value. */ 135 #define IXGBE_DEV_ID_X550EM_A_KR 0x15C2 136 #define IXGBE_DEV_ID_X550EM_A_KR_L 0x15C3 137 #define IXGBE_DEV_ID_X550EM_A_SFP_N 0x15C4 138 #define IXGBE_DEV_ID_X550EM_A_1G_T 0x15C6 139 #define IXGBE_DEV_ID_X550EM_A_1G_T_L 0x15C7 140 #define IXGBE_DEV_ID_X550EM_A_10G_T 0x15C8 141 #define IXGBE_DEV_ID_X550EM_A_QSFP 0x15CA 142 #define IXGBE_DEV_ID_X550EM_A_QSFP_N 0x15CC 143 #define IXGBE_DEV_ID_X550EM_A_SFP 0x15CE 144 #define IXGBE_DEV_ID_X550EM_X_KX4 0x15AA 145 #define IXGBE_DEV_ID_X550EM_X_KR 0x15AB 146 #define IXGBE_DEV_ID_X550EM_X_SFP 0x15AC 147 #define IXGBE_DEV_ID_X550EM_X_10G_T 0x15AD 148 #define IXGBE_DEV_ID_X550EM_X_1G_T 0x15AE 149 #define IXGBE_DEV_ID_X550_VF_HV 0x1564 150 #define IXGBE_DEV_ID_X550_VF 0x1565 151 #define IXGBE_DEV_ID_X550EM_A_VF 0x15C5 152 #define IXGBE_DEV_ID_X550EM_A_VF_HV 0x15B4 153 #define IXGBE_DEV_ID_X550EM_X_VF 0x15A8 154 #define IXGBE_DEV_ID_X550EM_X_VF_HV 0x15A9 155 156 /* General Registers */ 157 #define IXGBE_CTRL 0x00000 158 #define IXGBE_STATUS 0x00008 159 #define IXGBE_CTRL_EXT 0x00018 160 #define IXGBE_ESDP 0x00020 161 #define IXGBE_EODSDP 0x00028 162 #define IXGBE_I2CCTL_82599 0x00028 163 #define IXGBE_I2CCTL_X550 0x15F5C 164 #define IXGBE_I2CCTL_BY_MAC(_hw) ((((_hw)->mac.type >= ixgbe_mac_X550) ? \ 165 IXGBE_I2CCTL_X550 : IXGBE_I2CCTL_82599)) 166 #define IXGBE_PHY_GPIO 0x00028 167 #define IXGBE_MAC_GPIO 0x00030 168 #define IXGBE_PHYINT_STATUS0 0x00100 169 #define IXGBE_PHYINT_STATUS1 0x00104 170 #define IXGBE_PHYINT_STATUS2 0x00108 171 #define IXGBE_LEDCTL 0x00200 172 #define IXGBE_FRTIMER 0x00048 173 #define IXGBE_TCPTIMER 0x0004C 174 #define IXGBE_CORESPARE 0x00600 175 #define IXGBE_EXVET 0x05078 176 177 /* NVM Registers */ 178 #define IXGBE_EEC 0x10010 179 #define IXGBE_EERD 0x10014 180 #define IXGBE_EEWR 0x10018 181 #define IXGBE_FLA 0x1001C 182 #define IXGBE_EEMNGCTL 0x10110 183 #define IXGBE_EEMNGDATA 0x10114 184 #define IXGBE_FLMNGCTL 0x10118 185 #define IXGBE_FLMNGDATA 0x1011C 186 #define IXGBE_FLMNGCNT 0x10120 187 #define IXGBE_FLOP 0x1013C 188 #define IXGBE_GRC 0x10200 189 #define IXGBE_SRAMREL 0x10210 190 #define IXGBE_PHYDBG 0x10218 191 192 /* General Receive Control */ 193 #define IXGBE_GRC_MNG 0x00000001 /* Manageability Enable */ 194 #define IXGBE_GRC_APME 0x00000002 /* APM enabled in EEPROM */ 195 196 #define IXGBE_VPDDIAG0 0x10204 197 #define IXGBE_VPDDIAG1 0x10208 198 199 /* I2CCTL Bit Masks */ 200 #define IXGBE_I2C_CLK_IN_BY_MAC(_hw)(((_hw)->mac.type) >= ixgbe_mac_X550 ? \ 201 0x00004000 : 0x00000001) 202 #define IXGBE_I2C_CLK_OUT_BY_MAC(_hw)(((_hw)->mac.type) >= ixgbe_mac_X550 ? \ 203 0x00000200 : 0x00000002) 204 #define IXGBE_I2C_DATA_IN_BY_MAC(_hw)(((_hw)->mac.type) >= ixgbe_mac_X550 ? \ 205 0x00001000 : 0x00000004) 206 #define IXGBE_I2C_DATA_OUT_BY_MAC(_hw)(((_hw)->mac.type) >= ixgbe_mac_X550 ? \ 207 0x00000400 : 0x00000008) 208 #define IXGBE_I2C_BB_EN_BY_MAC(hw) ((hw)->mac.type >= ixgbe_mac_X550 ? \ 209 0x00000100 : 0) 210 #define IXGBE_I2C_DATA_OE_N_EN_BY_MAC(hw) ((hw)->mac.type >= ixgbe_mac_X550 ? \ 211 0x00000800 : 0) 212 #define IXGBE_I2C_CLK_OE_N_EN_BY_MAC(hw) ((hw)->mac.type >= ixgbe_mac_X550 ? \ 213 0x00002000 : 0) 214 #define IXGBE_I2C_CLOCK_STRETCHING_TIMEOUT 500 215 216 217 /* Interrupt Registers */ 218 #define IXGBE_EICR 0x00800 219 #define IXGBE_EICS 0x00808 220 #define IXGBE_EIMS 0x00880 221 #define IXGBE_EIMC 0x00888 222 #define IXGBE_EIAC 0x00810 223 #define IXGBE_EIAM 0x00890 224 #define IXGBE_EICS_EX(_i) (0x00A90 + (_i) * 4) 225 #define IXGBE_EIMS_EX(_i) (0x00AA0 + (_i) * 4) 226 #define IXGBE_EIMC_EX(_i) (0x00AB0 + (_i) * 4) 227 #define IXGBE_EIAM_EX(_i) (0x00AD0 + (_i) * 4) 228 /* 82599 EITR is only 12 bits, with the lower 3 always zero */ 229 /* 230 * 82598 EITR is 16 bits but set the limits based on the max 231 * supported by all ixgbe hardware 232 */ 233 #define IXGBE_MAX_INT_RATE 488281 234 #define IXGBE_MIN_INT_RATE 956 235 #define IXGBE_MAX_EITR 0x00000FF8 236 #define IXGBE_MIN_EITR 8 237 #define IXGBE_EITR(_i) (((_i) <= 23) ? (0x00820 + ((_i) * 4)) : \ 238 (0x012300 + (((_i) - 24) * 4))) 239 #define IXGBE_EITR_ITR_INT_MASK 0x00000FF8 240 #define IXGBE_EITR_LLI_MOD 0x00008000 241 #define IXGBE_EITR_CNT_WDIS 0x80000000 242 #define IXGBE_IVAR(_i) (0x00900 + ((_i) * 4)) /* 24 at 0x900-0x960 */ 243 #define IXGBE_IVAR_MISC 0x00A00 /* misc MSI-X interrupt causes */ 244 #define IXGBE_EITRSEL 0x00894 245 #define IXGBE_MSIXT 0x00000 /* MSI-X Table. 0x0000 - 0x01C */ 246 #define IXGBE_MSIXPBA 0x02000 /* MSI-X Pending bit array */ 247 #define IXGBE_PBACL(_i) (((_i) == 0) ? (0x11068) : (0x110C0 + ((_i) * 4))) 248 #define IXGBE_GPIE 0x00898 249 250 /* Flow Control Registers */ 251 #define IXGBE_FCADBUL 0x03210 252 #define IXGBE_FCADBUH 0x03214 253 #define IXGBE_FCAMACL 0x04328 254 #define IXGBE_FCAMACH 0x0432C 255 #define IXGBE_FCRTH_82599(_i) (0x03260 + ((_i) * 4)) /* 8 of these (0-7) */ 256 #define IXGBE_FCRTL_82599(_i) (0x03220 + ((_i) * 4)) /* 8 of these (0-7) */ 257 #define IXGBE_PFCTOP 0x03008 258 #define IXGBE_FCTTV(_i) (0x03200 + ((_i) * 4)) /* 4 of these (0-3) */ 259 #define IXGBE_FCRTL(_i) (0x03220 + ((_i) * 8)) /* 8 of these (0-7) */ 260 #define IXGBE_FCRTH(_i) (0x03260 + ((_i) * 8)) /* 8 of these (0-7) */ 261 #define IXGBE_FCRTV 0x032A0 262 #define IXGBE_FCCFG 0x03D00 263 #define IXGBE_TFCS 0x0CE00 264 265 /* Receive DMA Registers */ 266 #define IXGBE_RDBAL(_i) (((_i) < 64) ? (0x01000 + ((_i) * 0x40)) : \ 267 (0x0D000 + (((_i) - 64) * 0x40))) 268 #define IXGBE_RDBAH(_i) (((_i) < 64) ? (0x01004 + ((_i) * 0x40)) : \ 269 (0x0D004 + (((_i) - 64) * 0x40))) 270 #define IXGBE_RDLEN(_i) (((_i) < 64) ? (0x01008 + ((_i) * 0x40)) : \ 271 (0x0D008 + (((_i) - 64) * 0x40))) 272 #define IXGBE_RDH(_i) (((_i) < 64) ? (0x01010 + ((_i) * 0x40)) : \ 273 (0x0D010 + (((_i) - 64) * 0x40))) 274 #define IXGBE_RDT(_i) (((_i) < 64) ? (0x01018 + ((_i) * 0x40)) : \ 275 (0x0D018 + (((_i) - 64) * 0x40))) 276 #define IXGBE_RXDCTL(_i) (((_i) < 64) ? (0x01028 + ((_i) * 0x40)) : \ 277 (0x0D028 + (((_i) - 64) * 0x40))) 278 #define IXGBE_RSCCTL(_i) (((_i) < 64) ? (0x0102C + ((_i) * 0x40)) : \ 279 (0x0D02C + (((_i) - 64) * 0x40))) 280 #define IXGBE_RSCDBU 0x03028 281 #define IXGBE_RDDCC 0x02F20 282 #define IXGBE_RXMEMWRAP 0x03190 283 #define IXGBE_STARCTRL 0x03024 284 /* 285 * Split and Replication Receive Control Registers 286 * 00-15 : 0x02100 + n*4 287 * 16-64 : 0x01014 + n*0x40 288 * 64-127: 0x0D014 + (n-64)*0x40 289 */ 290 #define IXGBE_SRRCTL(_i) (((_i) <= 15) ? (0x02100 + ((_i) * 4)) : \ 291 (((_i) < 64) ? (0x01014 + ((_i) * 0x40)) : \ 292 (0x0D014 + (((_i) - 64) * 0x40)))) 293 /* 294 * Rx DCA Control Register: 295 * 00-15 : 0x02200 + n*4 296 * 16-64 : 0x0100C + n*0x40 297 * 64-127: 0x0D00C + (n-64)*0x40 298 */ 299 #define IXGBE_DCA_RXCTRL(_i) (((_i) <= 15) ? (0x02200 + ((_i) * 4)) : \ 300 (((_i) < 64) ? (0x0100C + ((_i) * 0x40)) : \ 301 (0x0D00C + (((_i) - 64) * 0x40)))) 302 #define IXGBE_RDRXCTL 0x02F00 303 /* 8 of these 0x03C00 - 0x03C1C */ 304 #define IXGBE_RXPBSIZE(_i) (0x03C00 + ((_i) * 4)) 305 #define IXGBE_RXCTRL 0x03000 306 #define IXGBE_DROPEN 0x03D04 307 #define IXGBE_RXPBSIZE_SHIFT 10 308 #define IXGBE_RXPBSIZE_MASK 0x000FFC00 309 310 /* Receive Registers */ 311 #define IXGBE_RXCSUM 0x05000 312 #define IXGBE_RFCTL 0x05008 313 #define IXGBE_DRECCCTL 0x02F08 314 #define IXGBE_DRECCCTL_DISABLE 0 315 #define IXGBE_DRECCCTL2 0x02F8C 316 317 /* Multicast Table Array - 128 entries */ 318 #define IXGBE_MTA(_i) (0x05200 + ((_i) * 4)) 319 #define IXGBE_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \ 320 (0x0A200 + ((_i) * 8))) 321 #define IXGBE_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \ 322 (0x0A204 + ((_i) * 8))) 323 #define IXGBE_MPSAR_LO(_i) (0x0A600 + ((_i) * 8)) 324 #define IXGBE_MPSAR_HI(_i) (0x0A604 + ((_i) * 8)) 325 /* Packet split receive type */ 326 #define IXGBE_PSRTYPE(_i) (((_i) <= 15) ? (0x05480 + ((_i) * 4)) : \ 327 (0x0EA00 + ((_i) * 4))) 328 /* array of 4096 1-bit vlan filters */ 329 #define IXGBE_VFTA(_i) (0x0A000 + ((_i) * 4)) 330 /*array of 4096 4-bit vlan vmdq indices */ 331 #define IXGBE_VFTAVIND(_j, _i) (0x0A200 + ((_j) * 0x200) + ((_i) * 4)) 332 #define IXGBE_FCTRL 0x05080 333 #define IXGBE_VLNCTRL 0x05088 334 #define IXGBE_MCSTCTRL 0x05090 335 #define IXGBE_MRQC 0x05818 336 #define IXGBE_SAQF(_i) (0x0E000 + ((_i) * 4)) /* Source Address Queue Filter */ 337 #define IXGBE_DAQF(_i) (0x0E200 + ((_i) * 4)) /* Dest. Address Queue Filter */ 338 #define IXGBE_SDPQF(_i) (0x0E400 + ((_i) * 4)) /* Src Dest. Addr Queue Filter */ 339 #define IXGBE_FTQF(_i) (0x0E600 + ((_i) * 4)) /* Five Tuple Queue Filter */ 340 #define IXGBE_ETQF(_i) (0x05128 + ((_i) * 4)) /* EType Queue Filter */ 341 #define IXGBE_ETQS(_i) (0x0EC00 + ((_i) * 4)) /* EType Queue Select */ 342 #define IXGBE_SYNQF 0x0EC30 /* SYN Packet Queue Filter */ 343 #define IXGBE_RQTC 0x0EC70 344 #define IXGBE_MTQC 0x08120 345 #define IXGBE_VLVF(_i) (0x0F100 + ((_i) * 4)) /* 64 of these (0-63) */ 346 #define IXGBE_VLVFB(_i) (0x0F200 + ((_i) * 4)) /* 128 of these (0-127) */ 347 #define IXGBE_VMVIR(_i) (0x08000 + ((_i) * 4)) /* 64 of these (0-63) */ 348 #define IXGBE_PFFLPL 0x050B0 349 #define IXGBE_PFFLPH 0x050B4 350 #define IXGBE_VT_CTL 0x051B0 351 #define IXGBE_PFMAILBOX(_i) (0x04B00 + (4 * (_i))) /* 64 total */ 352 /* 64 Mailboxes, 16 DW each */ 353 #define IXGBE_PFMBMEM(_i) (0x13000 + (64 * (_i))) 354 #define IXGBE_PFMBICR(_i) (0x00710 + (4 * (_i))) /* 4 total */ 355 #define IXGBE_PFMBIMR(_i) (0x00720 + (4 * (_i))) /* 4 total */ 356 #define IXGBE_VFRE(_i) (0x051E0 + ((_i) * 4)) 357 #define IXGBE_VFTE(_i) (0x08110 + ((_i) * 4)) 358 #define IXGBE_VMECM(_i) (0x08790 + ((_i) * 4)) 359 #define IXGBE_QDE 0x2F04 360 #define IXGBE_VMTXSW(_i) (0x05180 + ((_i) * 4)) /* 2 total */ 361 #define IXGBE_VMOLR(_i) (0x0F000 + ((_i) * 4)) /* 64 total */ 362 #define IXGBE_UTA(_i) (0x0F400 + ((_i) * 4)) 363 #define IXGBE_MRCTL(_i) (0x0F600 + ((_i) * 4)) 364 #define IXGBE_VMRVLAN(_i) (0x0F610 + ((_i) * 4)) 365 #define IXGBE_VMRVM(_i) (0x0F630 + ((_i) * 4)) 366 #define IXGBE_LVMMC_RX 0x2FA8 367 #define IXGBE_LVMMC_TX 0x8108 368 #define IXGBE_LMVM_RX 0x2FA4 369 #define IXGBE_LMVM_TX 0x8124 370 #define IXGBE_WQBR_RX(_i) (0x2FB0 + ((_i) * 4)) /* 4 total */ 371 #define IXGBE_WQBR_TX(_i) (0x8130 + ((_i) * 4)) /* 4 total */ 372 #define IXGBE_L34T_IMIR(_i) (0x0E800 + ((_i) * 4)) /*128 of these (0-127)*/ 373 #define IXGBE_RXFECCERR0 0x051B8 374 #define IXGBE_LLITHRESH 0x0EC90 375 #define IXGBE_IMIR(_i) (0x05A80 + ((_i) * 4)) /* 8 of these (0-7) */ 376 #define IXGBE_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* 8 of these (0-7) */ 377 #define IXGBE_IMIRVP 0x05AC0 378 #define IXGBE_VMD_CTL 0x0581C 379 #define IXGBE_RETA(_i) (0x05C00 + ((_i) * 4)) /* 32 of these (0-31) */ 380 #define IXGBE_ERETA(_i) (0x0EE80 + ((_i) * 4)) /* 96 of these (0-95) */ 381 #define IXGBE_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* 10 of these (0-9) */ 382 383 /* Registers for setting up RSS on X550 with SRIOV 384 * _p - pool number (0..63) 385 * _i - index (0..10 for PFVFRSSRK, 0..15 for PFVFRETA) 386 */ 387 #define IXGBE_PFVFMRQC(_p) (0x03400 + ((_p) * 4)) 388 #define IXGBE_PFVFRSSRK(_i, _p) (0x018000 + ((_i) * 4) + ((_p) * 0x40)) 389 #define IXGBE_PFVFRETA(_i, _p) (0x019000 + ((_i) * 4) + ((_p) * 0x40)) 390 391 /* Flow Director registers */ 392 #define IXGBE_FDIRCTRL 0x0EE00 393 #define IXGBE_FDIRHKEY 0x0EE68 394 #define IXGBE_FDIRSKEY 0x0EE6C 395 #define IXGBE_FDIRDIP4M 0x0EE3C 396 #define IXGBE_FDIRSIP4M 0x0EE40 397 #define IXGBE_FDIRTCPM 0x0EE44 398 #define IXGBE_FDIRUDPM 0x0EE48 399 #define IXGBE_FDIRSCTPM 0x0EE78 400 #define IXGBE_FDIRIP6M 0x0EE74 401 #define IXGBE_FDIRM 0x0EE70 402 403 /* Flow Director Stats registers */ 404 #define IXGBE_FDIRFREE 0x0EE38 405 #define IXGBE_FDIRLEN 0x0EE4C 406 #define IXGBE_FDIRUSTAT 0x0EE50 407 #define IXGBE_FDIRFSTAT 0x0EE54 408 #define IXGBE_FDIRMATCH 0x0EE58 409 #define IXGBE_FDIRMISS 0x0EE5C 410 411 /* Flow Director Programming registers */ 412 #define IXGBE_FDIRSIPv6(_i) (0x0EE0C + ((_i) * 4)) /* 3 of these (0-2) */ 413 #define IXGBE_FDIRIPSA 0x0EE18 414 #define IXGBE_FDIRIPDA 0x0EE1C 415 #define IXGBE_FDIRPORT 0x0EE20 416 #define IXGBE_FDIRVLAN 0x0EE24 417 #define IXGBE_FDIRHASH 0x0EE28 418 #define IXGBE_FDIRCMD 0x0EE2C 419 420 /* Transmit DMA registers */ 421 #define IXGBE_TDBAL(_i) (0x06000 + ((_i) * 0x40)) /* 32 of them (0-31)*/ 422 #define IXGBE_TDBAH(_i) (0x06004 + ((_i) * 0x40)) 423 #define IXGBE_TDLEN(_i) (0x06008 + ((_i) * 0x40)) 424 #define IXGBE_TDH(_i) (0x06010 + ((_i) * 0x40)) 425 #define IXGBE_TDT(_i) (0x06018 + ((_i) * 0x40)) 426 #define IXGBE_TXDCTL(_i) (0x06028 + ((_i) * 0x40)) 427 #define IXGBE_TDWBAL(_i) (0x06038 + ((_i) * 0x40)) 428 #define IXGBE_TDWBAH(_i) (0x0603C + ((_i) * 0x40)) 429 #define IXGBE_DTXCTL 0x07E00 430 431 #define IXGBE_DMATXCTL 0x04A80 432 #define IXGBE_PFVFSPOOF(_i) (0x08200 + ((_i) * 4)) /* 8 of these 0 - 7 */ 433 #define IXGBE_PFDTXGSWC 0x08220 434 #define IXGBE_DTXMXSZRQ 0x08100 435 #define IXGBE_DTXTCPFLGL 0x04A88 436 #define IXGBE_DTXTCPFLGH 0x04A8C 437 #define IXGBE_LBDRPEN 0x0CA00 438 #define IXGBE_TXPBTHRESH(_i) (0x04950 + ((_i) * 4)) /* 8 of these 0 - 7 */ 439 440 #define IXGBE_DMATXCTL_TE 0x1 /* Transmit Enable */ 441 #define IXGBE_DMATXCTL_NS 0x2 /* No Snoop LSO hdr buffer */ 442 #define IXGBE_DMATXCTL_GDV 0x8 /* Global Double VLAN */ 443 #define IXGBE_DMATXCTL_MDP_EN 0x20 /* Bit 5 */ 444 #define IXGBE_DMATXCTL_MBINTEN 0x40 /* Bit 6 */ 445 #define IXGBE_DMATXCTL_VT_SHIFT 16 /* VLAN EtherType */ 446 447 #define IXGBE_PFDTXGSWC_VT_LBEN 0x1 /* Local L2 VT switch enable */ 448 449 /* Anti-spoofing defines */ 450 #define IXGBE_SPOOF_MACAS_MASK 0xFF 451 #define IXGBE_SPOOF_VLANAS_MASK 0xFF00 452 #define IXGBE_SPOOF_VLANAS_SHIFT 8 453 #define IXGBE_SPOOF_ETHERTYPEAS 0xFF000000 454 #define IXGBE_SPOOF_ETHERTYPEAS_SHIFT 16 455 #define IXGBE_PFVFSPOOF_REG_COUNT 8 456 /* 16 of these (0-15) */ 457 #define IXGBE_DCA_TXCTRL(_i) (0x07200 + ((_i) * 4)) 458 /* Tx DCA Control register : 128 of these (0-127) */ 459 #define IXGBE_DCA_TXCTRL_82599(_i) (0x0600C + ((_i) * 0x40)) 460 #define IXGBE_TIPG 0x0CB00 461 #define IXGBE_TXPBSIZE(_i) (0x0CC00 + ((_i) * 4)) /* 8 of these */ 462 #define IXGBE_MNGTXMAP 0x0CD10 463 #define IXGBE_TIPG_FIBER_DEFAULT 3 464 #define IXGBE_TXPBSIZE_SHIFT 10 465 466 /* Wake up registers */ 467 #define IXGBE_WUC 0x05800 468 #define IXGBE_WUFC 0x05808 469 #define IXGBE_WUS 0x05810 470 #define IXGBE_IPAV 0x05838 471 #define IXGBE_IP4AT 0x05840 /* IPv4 table 0x5840-0x5858 */ 472 #define IXGBE_IP6AT 0x05880 /* IPv6 table 0x5880-0x588F */ 473 474 #define IXGBE_WUPL 0x05900 475 #define IXGBE_WUPM 0x05A00 /* wake up pkt memory 0x5A00-0x5A7C */ 476 #define IXGBE_PROXYS 0x05F60 /* Proxying Status Register */ 477 #define IXGBE_PROXYFC 0x05F64 /* Proxying Filter Control Register */ 478 #define IXGBE_VXLANCTRL 0x0000507C /* Rx filter VXLAN UDPPORT Register */ 479 480 #define IXGBE_FHFT(_n) (0x09000 + ((_n) * 0x100)) /* Flex host filter table */ 481 /* Ext Flexible Host Filter Table */ 482 #define IXGBE_FHFT_EXT(_n) (0x09800 + ((_n) * 0x100)) 483 #define IXGBE_FHFT_EXT_X550(_n) (0x09600 + ((_n) * 0x100)) 484 485 /* Four Flexible Filters are supported */ 486 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX 4 487 488 /* Six Flexible Filters are supported */ 489 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_6 6 490 /* Eight Flexible Filters are supported */ 491 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX_8 8 492 #define IXGBE_EXT_FLEXIBLE_FILTER_COUNT_MAX 2 493 494 /* Each Flexible Filter is at most 128 (0x80) bytes in length */ 495 #define IXGBE_FLEXIBLE_FILTER_SIZE_MAX 128 496 #define IXGBE_FHFT_LENGTH_OFFSET 0xFC /* Length byte in FHFT */ 497 #define IXGBE_FHFT_LENGTH_MASK 0x0FF /* Length in lower byte */ 498 499 /* Definitions for power management and wakeup registers */ 500 /* Wake Up Control */ 501 #define IXGBE_WUC_PME_EN 0x00000002 /* PME Enable */ 502 #define IXGBE_WUC_PME_STATUS 0x00000004 /* PME Status */ 503 #define IXGBE_WUC_WKEN 0x00000010 /* Enable PE_WAKE_N pin assertion */ 504 505 /* Wake Up Filter Control */ 506 #define IXGBE_WUFC_LNKC 0x00000001 /* Link Status Change Wakeup Enable */ 507 #define IXGBE_WUFC_MAG 0x00000002 /* Magic Packet Wakeup Enable */ 508 #define IXGBE_WUFC_EX 0x00000004 /* Directed Exact Wakeup Enable */ 509 #define IXGBE_WUFC_MC 0x00000008 /* Directed Multicast Wakeup Enable */ 510 #define IXGBE_WUFC_BC 0x00000010 /* Broadcast Wakeup Enable */ 511 #define IXGBE_WUFC_ARP 0x00000020 /* ARP Request Packet Wakeup Enable */ 512 #define IXGBE_WUFC_IPV4 0x00000040 /* Directed IPv4 Packet Wakeup Enable */ 513 #define IXGBE_WUFC_IPV6 0x00000080 /* Directed IPv6 Packet Wakeup Enable */ 514 #define IXGBE_WUFC_MNG 0x00000100 /* Directed Mgmt Packet Wakeup Enable */ 515 516 #define IXGBE_WUFC_IGNORE_TCO 0x00008000 /* Ignore WakeOn TCO packets */ 517 #define IXGBE_WUFC_FLX0 0x00010000 /* Flexible Filter 0 Enable */ 518 #define IXGBE_WUFC_FLX1 0x00020000 /* Flexible Filter 1 Enable */ 519 #define IXGBE_WUFC_FLX2 0x00040000 /* Flexible Filter 2 Enable */ 520 #define IXGBE_WUFC_FLX3 0x00080000 /* Flexible Filter 3 Enable */ 521 #define IXGBE_WUFC_FLX4 0x00100000 /* Flexible Filter 4 Enable */ 522 #define IXGBE_WUFC_FLX5 0x00200000 /* Flexible Filter 5 Enable */ 523 #define IXGBE_WUFC_FLX_FILTERS 0x000F0000 /* Mask for 4 flex filters */ 524 #define IXGBE_WUFC_FLX_FILTERS_6 0x003F0000 /* Mask for 6 flex filters */ 525 #define IXGBE_WUFC_FLX_FILTERS_8 0x00FF0000 /* Mask for 8 flex filters */ 526 #define IXGBE_WUFC_FW_RST_WK 0x80000000 /* Ena wake on FW reset assertion */ 527 /* Mask for Ext. flex filters */ 528 #define IXGBE_WUFC_EXT_FLX_FILTERS 0x00300000 529 #define IXGBE_WUFC_ALL_FILTERS 0x000F00FF /* Mask all 4 flex filters */ 530 #define IXGBE_WUFC_ALL_FILTERS_6 0x003F00FF /* Mask all 6 flex filters */ 531 #define IXGBE_WUFC_ALL_FILTERS_8 0x00FF00FF /* Mask all 8 flex filters */ 532 #define IXGBE_WUFC_FLX_OFFSET 16 /* Offset to the Flexible Filters bits */ 533 534 /* Wake Up Status */ 535 #define IXGBE_WUS_LNKC IXGBE_WUFC_LNKC 536 #define IXGBE_WUS_MAG IXGBE_WUFC_MAG 537 #define IXGBE_WUS_EX IXGBE_WUFC_EX 538 #define IXGBE_WUS_MC IXGBE_WUFC_MC 539 #define IXGBE_WUS_BC IXGBE_WUFC_BC 540 #define IXGBE_WUS_ARP IXGBE_WUFC_ARP 541 #define IXGBE_WUS_IPV4 IXGBE_WUFC_IPV4 542 #define IXGBE_WUS_IPV6 IXGBE_WUFC_IPV6 543 #define IXGBE_WUS_MNG IXGBE_WUFC_MNG 544 #define IXGBE_WUS_FLX0 IXGBE_WUFC_FLX0 545 #define IXGBE_WUS_FLX1 IXGBE_WUFC_FLX1 546 #define IXGBE_WUS_FLX2 IXGBE_WUFC_FLX2 547 #define IXGBE_WUS_FLX3 IXGBE_WUFC_FLX3 548 #define IXGBE_WUS_FLX4 IXGBE_WUFC_FLX4 549 #define IXGBE_WUS_FLX5 IXGBE_WUFC_FLX5 550 #define IXGBE_WUS_FLX_FILTERS IXGBE_WUFC_FLX_FILTERS 551 #define IXGBE_WUS_FW_RST_WK IXGBE_WUFC_FW_RST_WK 552 /* Proxy Status */ 553 #define IXGBE_PROXYS_EX 0x00000004 /* Exact packet received */ 554 #define IXGBE_PROXYS_ARP_DIR 0x00000020 /* ARP w/filter match received */ 555 #define IXGBE_PROXYS_NS 0x00000200 /* IPV6 NS received */ 556 #define IXGBE_PROXYS_NS_DIR 0x00000400 /* IPV6 NS w/DA match received */ 557 #define IXGBE_PROXYS_ARP 0x00000800 /* ARP request packet received */ 558 #define IXGBE_PROXYS_MLD 0x00001000 /* IPv6 MLD packet received */ 559 560 /* Proxying Filter Control */ 561 #define IXGBE_PROXYFC_ENABLE 0x00000001 /* Port Proxying Enable */ 562 #define IXGBE_PROXYFC_EX 0x00000004 /* Directed Exact Proxy Enable */ 563 #define IXGBE_PROXYFC_ARP_DIR 0x00000020 /* Directed ARP Proxy Enable */ 564 #define IXGBE_PROXYFC_NS 0x00000200 /* IPv6 Neighbor Solicitation */ 565 #define IXGBE_PROXYFC_ARP 0x00000800 /* ARP Request Proxy Enable */ 566 #define IXGBE_PROXYFC_MLD 0x00000800 /* IPv6 MLD Proxy Enable */ 567 #define IXGBE_PROXYFC_NO_TCO 0x00008000 /* Ignore TCO packets */ 568 569 #define IXGBE_WUPL_LENGTH_MASK 0xFFFF 570 571 /* DCB registers */ 572 #define IXGBE_DCB_MAX_TRAFFIC_CLASS 8 573 #define IXGBE_RMCS 0x03D00 574 #define IXGBE_DPMCS 0x07F40 575 #define IXGBE_PDPMCS 0x0CD00 576 #define IXGBE_RUPPBMR 0x050A0 577 #define IXGBE_RT2CR(_i) (0x03C20 + ((_i) * 4)) /* 8 of these (0-7) */ 578 #define IXGBE_RT2SR(_i) (0x03C40 + ((_i) * 4)) /* 8 of these (0-7) */ 579 #define IXGBE_TDTQ2TCCR(_i) (0x0602C + ((_i) * 0x40)) /* 8 of these (0-7) */ 580 #define IXGBE_TDTQ2TCSR(_i) (0x0622C + ((_i) * 0x40)) /* 8 of these (0-7) */ 581 #define IXGBE_TDPT2TCCR(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 582 #define IXGBE_TDPT2TCSR(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 583 584 /* Power Management */ 585 /* DMA Coalescing configuration */ 586 struct ixgbe_dmac_config { 587 u16 watchdog_timer; /* usec units */ 588 bool fcoe_en; 589 u32 link_speed; 590 u8 fcoe_tc; 591 u8 num_tcs; 592 }; 593 594 /* 595 * DMA Coalescing threshold Rx PB TC[n] value in Kilobyte by link speed. 596 * DMACRXT = 10Gbps = 10,000 bits / usec = 1250 bytes / usec 70 * 1250 == 597 * 87500 bytes [85KB] 598 */ 599 #define IXGBE_DMACRXT_10G 0x55 600 #define IXGBE_DMACRXT_1G 0x09 601 #define IXGBE_DMACRXT_100M 0x01 602 603 /* DMA Coalescing registers */ 604 #define IXGBE_DMCMNGTH 0x15F20 /* Management Threshold */ 605 #define IXGBE_DMACR 0x02400 /* Control register */ 606 #define IXGBE_DMCTH(_i) (0x03300 + ((_i) * 4)) /* 8 of these */ 607 #define IXGBE_DMCTLX 0x02404 /* Time to Lx request */ 608 /* DMA Coalescing register fields */ 609 #define IXGBE_DMCMNGTH_DMCMNGTH_MASK 0x000FFFF0 /* Mng Threshold mask */ 610 #define IXGBE_DMCMNGTH_DMCMNGTH_SHIFT 4 /* Management Threshold shift */ 611 #define IXGBE_DMACR_DMACWT_MASK 0x0000FFFF /* Watchdog Timer mask */ 612 #define IXGBE_DMACR_HIGH_PRI_TC_MASK 0x00FF0000 613 #define IXGBE_DMACR_HIGH_PRI_TC_SHIFT 16 614 #define IXGBE_DMACR_EN_MNG_IND 0x10000000 /* Enable Mng Indications */ 615 #define IXGBE_DMACR_LX_COAL_IND 0x40000000 /* Lx Coalescing indicate */ 616 #define IXGBE_DMACR_DMAC_EN 0x80000000 /* DMA Coalescing Enable */ 617 #define IXGBE_DMCTH_DMACRXT_MASK 0x000001FF /* Receive Threshold mask */ 618 #define IXGBE_DMCTLX_TTLX_MASK 0x00000FFF /* Time to Lx request mask */ 619 620 /* EEE registers */ 621 #define IXGBE_EEER 0x043A0 /* EEE register */ 622 #define IXGBE_EEE_STAT 0x04398 /* EEE Status */ 623 #define IXGBE_EEE_SU 0x04380 /* EEE Set up */ 624 #define IXGBE_EEE_SU_TEEE_DLY_SHIFT 26 625 #define IXGBE_TLPIC 0x041F4 /* EEE Tx LPI count */ 626 #define IXGBE_RLPIC 0x041F8 /* EEE Rx LPI count */ 627 628 /* EEE register fields */ 629 #define IXGBE_EEER_TX_LPI_EN 0x00010000 /* Enable EEE LPI TX path */ 630 #define IXGBE_EEER_RX_LPI_EN 0x00020000 /* Enable EEE LPI RX path */ 631 #define IXGBE_EEE_STAT_NEG 0x20000000 /* EEE support neg on link */ 632 #define IXGBE_EEE_RX_LPI_STATUS 0x40000000 /* RX Link in LPI status */ 633 #define IXGBE_EEE_TX_LPI_STATUS 0x80000000 /* TX Link in LPI status */ 634 635 636 637 /* Security Control Registers */ 638 #define IXGBE_SECTXCTRL 0x08800 639 #define IXGBE_SECTXSTAT 0x08804 640 #define IXGBE_SECTXBUFFAF 0x08808 641 #define IXGBE_SECTXMINIFG 0x08810 642 #define IXGBE_SECRXCTRL 0x08D00 643 #define IXGBE_SECRXSTAT 0x08D04 644 645 /* Security Bit Fields and Masks */ 646 #define IXGBE_SECTXCTRL_SECTX_DIS 0x00000001 647 #define IXGBE_SECTXCTRL_TX_DIS 0x00000002 648 #define IXGBE_SECTXCTRL_STORE_FORWARD 0x00000004 649 650 #define IXGBE_SECTXSTAT_SECTX_RDY 0x00000001 651 #define IXGBE_SECTXSTAT_ECC_TXERR 0x00000002 652 653 #define IXGBE_SECRXCTRL_SECRX_DIS 0x00000001 654 #define IXGBE_SECRXCTRL_RX_DIS 0x00000002 655 656 #define IXGBE_SECRXSTAT_SECRX_RDY 0x00000001 657 #define IXGBE_SECRXSTAT_ECC_RXERR 0x00000002 658 659 /* LinkSec (MacSec) Registers */ 660 #define IXGBE_LSECTXCAP 0x08A00 661 #define IXGBE_LSECRXCAP 0x08F00 662 #define IXGBE_LSECTXCTRL 0x08A04 663 #define IXGBE_LSECTXSCL 0x08A08 /* SCI Low */ 664 #define IXGBE_LSECTXSCH 0x08A0C /* SCI High */ 665 #define IXGBE_LSECTXSA 0x08A10 666 #define IXGBE_LSECTXPN0 0x08A14 667 #define IXGBE_LSECTXPN1 0x08A18 668 #define IXGBE_LSECTXKEY0(_n) (0x08A1C + (4 * (_n))) /* 4 of these (0-3) */ 669 #define IXGBE_LSECTXKEY1(_n) (0x08A2C + (4 * (_n))) /* 4 of these (0-3) */ 670 #define IXGBE_LSECRXCTRL 0x08F04 671 #define IXGBE_LSECRXSCL 0x08F08 672 #define IXGBE_LSECRXSCH 0x08F0C 673 #define IXGBE_LSECRXSA(_i) (0x08F10 + (4 * (_i))) /* 2 of these (0-1) */ 674 #define IXGBE_LSECRXPN(_i) (0x08F18 + (4 * (_i))) /* 2 of these (0-1) */ 675 #define IXGBE_LSECRXKEY(_n, _m) (0x08F20 + ((0x10 * (_n)) + (4 * (_m)))) 676 #define IXGBE_LSECTXUT 0x08A3C /* OutPktsUntagged */ 677 #define IXGBE_LSECTXPKTE 0x08A40 /* OutPktsEncrypted */ 678 #define IXGBE_LSECTXPKTP 0x08A44 /* OutPktsProtected */ 679 #define IXGBE_LSECTXOCTE 0x08A48 /* OutOctetsEncrypted */ 680 #define IXGBE_LSECTXOCTP 0x08A4C /* OutOctetsProtected */ 681 #define IXGBE_LSECRXUT 0x08F40 /* InPktsUntagged/InPktsNoTag */ 682 #define IXGBE_LSECRXOCTD 0x08F44 /* InOctetsDecrypted */ 683 #define IXGBE_LSECRXOCTV 0x08F48 /* InOctetsValidated */ 684 #define IXGBE_LSECRXBAD 0x08F4C /* InPktsBadTag */ 685 #define IXGBE_LSECRXNOSCI 0x08F50 /* InPktsNoSci */ 686 #define IXGBE_LSECRXUNSCI 0x08F54 /* InPktsUnknownSci */ 687 #define IXGBE_LSECRXUNCH 0x08F58 /* InPktsUnchecked */ 688 #define IXGBE_LSECRXDELAY 0x08F5C /* InPktsDelayed */ 689 #define IXGBE_LSECRXLATE 0x08F60 /* InPktsLate */ 690 #define IXGBE_LSECRXOK(_n) (0x08F64 + (0x04 * (_n))) /* InPktsOk */ 691 #define IXGBE_LSECRXINV(_n) (0x08F6C + (0x04 * (_n))) /* InPktsInvalid */ 692 #define IXGBE_LSECRXNV(_n) (0x08F74 + (0x04 * (_n))) /* InPktsNotValid */ 693 #define IXGBE_LSECRXUNSA 0x08F7C /* InPktsUnusedSa */ 694 #define IXGBE_LSECRXNUSA 0x08F80 /* InPktsNotUsingSa */ 695 696 /* LinkSec (MacSec) Bit Fields and Masks */ 697 #define IXGBE_LSECTXCAP_SUM_MASK 0x00FF0000 698 #define IXGBE_LSECTXCAP_SUM_SHIFT 16 699 #define IXGBE_LSECRXCAP_SUM_MASK 0x00FF0000 700 #define IXGBE_LSECRXCAP_SUM_SHIFT 16 701 702 #define IXGBE_LSECTXCTRL_EN_MASK 0x00000003 703 #define IXGBE_LSECTXCTRL_DISABLE 0x0 704 #define IXGBE_LSECTXCTRL_AUTH 0x1 705 #define IXGBE_LSECTXCTRL_AUTH_ENCRYPT 0x2 706 #define IXGBE_LSECTXCTRL_AISCI 0x00000020 707 #define IXGBE_LSECTXCTRL_PNTHRSH_MASK 0xFFFFFF00 708 #define IXGBE_LSECTXCTRL_RSV_MASK 0x000000D8 709 710 #define IXGBE_LSECRXCTRL_EN_MASK 0x0000000C 711 #define IXGBE_LSECRXCTRL_EN_SHIFT 2 712 #define IXGBE_LSECRXCTRL_DISABLE 0x0 713 #define IXGBE_LSECRXCTRL_CHECK 0x1 714 #define IXGBE_LSECRXCTRL_STRICT 0x2 715 #define IXGBE_LSECRXCTRL_DROP 0x3 716 #define IXGBE_LSECRXCTRL_PLSH 0x00000040 717 #define IXGBE_LSECRXCTRL_RP 0x00000080 718 #define IXGBE_LSECRXCTRL_RSV_MASK 0xFFFFFF33 719 720 /* IpSec Registers */ 721 #define IXGBE_IPSTXIDX 0x08900 722 #define IXGBE_IPSTXSALT 0x08904 723 #define IXGBE_IPSTXKEY(_i) (0x08908 + (4 * (_i))) /* 4 of these (0-3) */ 724 #define IXGBE_IPSRXIDX 0x08E00 725 #define IXGBE_IPSRXIPADDR(_i) (0x08E04 + (4 * (_i))) /* 4 of these (0-3) */ 726 #define IXGBE_IPSRXSPI 0x08E14 727 #define IXGBE_IPSRXIPIDX 0x08E18 728 #define IXGBE_IPSRXKEY(_i) (0x08E1C + (4 * (_i))) /* 4 of these (0-3) */ 729 #define IXGBE_IPSRXSALT 0x08E2C 730 #define IXGBE_IPSRXMOD 0x08E30 731 732 #define IXGBE_SECTXCTRL_STORE_FORWARD_ENABLE 0x4 733 734 /* DCB registers */ 735 #define IXGBE_RTRPCS 0x02430 736 #define IXGBE_RTTDCS 0x04900 737 #define IXGBE_RTTDCS_ARBDIS 0x00000040 /* DCB arbiter disable */ 738 #define IXGBE_RTTPCS 0x0CD00 739 #define IXGBE_RTRUP2TC 0x03020 740 #define IXGBE_RTTUP2TC 0x0C800 741 #define IXGBE_RTRPT4C(_i) (0x02140 + ((_i) * 4)) /* 8 of these (0-7) */ 742 #define IXGBE_TXLLQ(_i) (0x082E0 + ((_i) * 4)) /* 4 of these (0-3) */ 743 #define IXGBE_RTRPT4S(_i) (0x02160 + ((_i) * 4)) /* 8 of these (0-7) */ 744 #define IXGBE_RTTDT2C(_i) (0x04910 + ((_i) * 4)) /* 8 of these (0-7) */ 745 #define IXGBE_RTTDT2S(_i) (0x04930 + ((_i) * 4)) /* 8 of these (0-7) */ 746 #define IXGBE_RTTPT2C(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */ 747 #define IXGBE_RTTPT2S(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */ 748 #define IXGBE_RTTDQSEL 0x04904 749 #define IXGBE_RTTDT1C 0x04908 750 #define IXGBE_RTTDT1S 0x0490C 751 #define IXGBE_RTTDTECC 0x04990 752 #define IXGBE_RTTDTECC_NO_BCN 0x00000100 753 754 #define IXGBE_RTTBCNRC 0x04984 755 #define IXGBE_RTTBCNRC_RS_ENA 0x80000000 756 #define IXGBE_RTTBCNRC_RF_DEC_MASK 0x00003FFF 757 #define IXGBE_RTTBCNRC_RF_INT_SHIFT 14 758 #define IXGBE_RTTBCNRC_RF_INT_MASK \ 759 (IXGBE_RTTBCNRC_RF_DEC_MASK << IXGBE_RTTBCNRC_RF_INT_SHIFT) 760 #define IXGBE_RTTBCNRM 0x04980 761 762 /* BCN (for DCB) Registers */ 763 #define IXGBE_RTTBCNRS 0x04988 764 #define IXGBE_RTTBCNCR 0x08B00 765 #define IXGBE_RTTBCNACH 0x08B04 766 #define IXGBE_RTTBCNACL 0x08B08 767 #define IXGBE_RTTBCNTG 0x04A90 768 #define IXGBE_RTTBCNIDX 0x08B0C 769 #define IXGBE_RTTBCNCP 0x08B10 770 #define IXGBE_RTFRTIMER 0x08B14 771 #define IXGBE_RTTBCNRTT 0x05150 772 #define IXGBE_RTTBCNRD 0x0498C 773 774 775 /* FCoE DMA Context Registers */ 776 /* FCoE Direct DMA Context */ 777 #define IXGBE_FCDDC(_i, _j) (0x20000 + ((_i) * 0x4) + ((_j) * 0x10)) 778 #define IXGBE_FCPTRL 0x02410 /* FC User Desc. PTR Low */ 779 #define IXGBE_FCPTRH 0x02414 /* FC USer Desc. PTR High */ 780 #define IXGBE_FCBUFF 0x02418 /* FC Buffer Control */ 781 #define IXGBE_FCDMARW 0x02420 /* FC Receive DMA RW */ 782 #define IXGBE_FCBUFF_VALID (1 << 0) /* DMA Context Valid */ 783 #define IXGBE_FCBUFF_BUFFSIZE (3 << 3) /* User Buffer Size */ 784 #define IXGBE_FCBUFF_WRCONTX (1 << 7) /* 0: Initiator, 1: Target */ 785 #define IXGBE_FCBUFF_BUFFCNT 0x0000ff00 /* Number of User Buffers */ 786 #define IXGBE_FCBUFF_OFFSET 0xffff0000 /* User Buffer Offset */ 787 #define IXGBE_FCBUFF_BUFFSIZE_SHIFT 3 788 #define IXGBE_FCBUFF_BUFFCNT_SHIFT 8 789 #define IXGBE_FCBUFF_OFFSET_SHIFT 16 790 #define IXGBE_FCDMARW_WE (1 << 14) /* Write enable */ 791 #define IXGBE_FCDMARW_RE (1 << 15) /* Read enable */ 792 #define IXGBE_FCDMARW_FCOESEL 0x000001ff /* FC X_ID: 11 bits */ 793 #define IXGBE_FCDMARW_LASTSIZE 0xffff0000 /* Last User Buffer Size */ 794 #define IXGBE_FCDMARW_LASTSIZE_SHIFT 16 795 /* FCoE SOF/EOF */ 796 #define IXGBE_TEOFF 0x04A94 /* Tx FC EOF */ 797 #define IXGBE_TSOFF 0x04A98 /* Tx FC SOF */ 798 #define IXGBE_REOFF 0x05158 /* Rx FC EOF */ 799 #define IXGBE_RSOFF 0x051F8 /* Rx FC SOF */ 800 /* FCoE Filter Context Registers */ 801 #define IXGBE_FCD_ID 0x05114 /* FCoE D_ID */ 802 #define IXGBE_FCSMAC 0x0510C /* FCoE Source MAC */ 803 #define IXGBE_FCFLTRW_SMAC_HIGH_SHIFT 16 804 /* FCoE Direct Filter Context */ 805 #define IXGBE_FCDFC(_i, _j) (0x28000 + ((_i) * 0x4) + ((_j) * 0x10)) 806 #define IXGBE_FCDFCD(_i) (0x30000 + ((_i) * 0x4)) 807 #define IXGBE_FCFLT 0x05108 /* FC FLT Context */ 808 #define IXGBE_FCFLTRW 0x05110 /* FC Filter RW Control */ 809 #define IXGBE_FCPARAM 0x051d8 /* FC Offset Parameter */ 810 #define IXGBE_FCFLT_VALID (1 << 0) /* Filter Context Valid */ 811 #define IXGBE_FCFLT_FIRST (1 << 1) /* Filter First */ 812 #define IXGBE_FCFLT_SEQID 0x00ff0000 /* Sequence ID */ 813 #define IXGBE_FCFLT_SEQCNT 0xff000000 /* Sequence Count */ 814 #define IXGBE_FCFLTRW_RVALDT (1 << 13) /* Fast Re-Validation */ 815 #define IXGBE_FCFLTRW_WE (1 << 14) /* Write Enable */ 816 #define IXGBE_FCFLTRW_RE (1 << 15) /* Read Enable */ 817 /* FCoE Receive Control */ 818 #define IXGBE_FCRXCTRL 0x05100 /* FC Receive Control */ 819 #define IXGBE_FCRXCTRL_FCOELLI (1 << 0) /* Low latency interrupt */ 820 #define IXGBE_FCRXCTRL_SAVBAD (1 << 1) /* Save Bad Frames */ 821 #define IXGBE_FCRXCTRL_FRSTRDH (1 << 2) /* EN 1st Read Header */ 822 #define IXGBE_FCRXCTRL_LASTSEQH (1 << 3) /* EN Last Header in Seq */ 823 #define IXGBE_FCRXCTRL_ALLH (1 << 4) /* EN All Headers */ 824 #define IXGBE_FCRXCTRL_FRSTSEQH (1 << 5) /* EN 1st Seq. Header */ 825 #define IXGBE_FCRXCTRL_ICRC (1 << 6) /* Ignore Bad FC CRC */ 826 #define IXGBE_FCRXCTRL_FCCRCBO (1 << 7) /* FC CRC Byte Ordering */ 827 #define IXGBE_FCRXCTRL_FCOEVER 0x00000f00 /* FCoE Version: 4 bits */ 828 #define IXGBE_FCRXCTRL_FCOEVER_SHIFT 8 829 /* FCoE Redirection */ 830 #define IXGBE_FCRECTL 0x0ED00 /* FC Redirection Control */ 831 #define IXGBE_FCRETA0 0x0ED10 /* FC Redirection Table 0 */ 832 #define IXGBE_FCRETA(_i) (IXGBE_FCRETA0 + ((_i) * 4)) /* FCoE Redir */ 833 #define IXGBE_FCRECTL_ENA 0x1 /* FCoE Redir Table Enable */ 834 #define IXGBE_FCRETASEL_ENA 0x2 /* FCoE FCRETASEL bit */ 835 #define IXGBE_FCRETA_SIZE 8 /* Max entries in FCRETA */ 836 #define IXGBE_FCRETA_ENTRY_MASK 0x0000007f /* 7 bits for the queue index */ 837 #define IXGBE_FCRETA_SIZE_X550 32 /* Max entries in FCRETA */ 838 /* Higher 7 bits for the queue index */ 839 #define IXGBE_FCRETA_ENTRY_HIGH_MASK 0x007F0000 840 #define IXGBE_FCRETA_ENTRY_HIGH_SHIFT 16 841 842 /* Stats registers */ 843 #define IXGBE_CRCERRS 0x04000 844 #define IXGBE_ILLERRC 0x04004 845 #define IXGBE_ERRBC 0x04008 846 #define IXGBE_MSPDC 0x04010 847 #define IXGBE_MPC(_i) (0x03FA0 + ((_i) * 4)) /* 8 of these 3FA0-3FBC*/ 848 #define IXGBE_MLFC 0x04034 849 #define IXGBE_MRFC 0x04038 850 #define IXGBE_RLEC 0x04040 851 #define IXGBE_LXONTXC 0x03F60 852 #define IXGBE_LXONRXC 0x0CF60 853 #define IXGBE_LXOFFTXC 0x03F68 854 #define IXGBE_LXOFFRXC 0x0CF68 855 #define IXGBE_LXONRXCNT 0x041A4 856 #define IXGBE_LXOFFRXCNT 0x041A8 857 #define IXGBE_PXONRXCNT(_i) (0x04140 + ((_i) * 4)) /* 8 of these */ 858 #define IXGBE_PXOFFRXCNT(_i) (0x04160 + ((_i) * 4)) /* 8 of these */ 859 #define IXGBE_PXON2OFFCNT(_i) (0x03240 + ((_i) * 4)) /* 8 of these */ 860 #define IXGBE_PXONTXC(_i) (0x03F00 + ((_i) * 4)) /* 8 of these 3F00-3F1C*/ 861 #define IXGBE_PXONRXC(_i) (0x0CF00 + ((_i) * 4)) /* 8 of these CF00-CF1C*/ 862 #define IXGBE_PXOFFTXC(_i) (0x03F20 + ((_i) * 4)) /* 8 of these 3F20-3F3C*/ 863 #define IXGBE_PXOFFRXC(_i) (0x0CF20 + ((_i) * 4)) /* 8 of these CF20-CF3C*/ 864 #define IXGBE_PRC64 0x0405C 865 #define IXGBE_PRC127 0x04060 866 #define IXGBE_PRC255 0x04064 867 #define IXGBE_PRC511 0x04068 868 #define IXGBE_PRC1023 0x0406C 869 #define IXGBE_PRC1522 0x04070 870 #define IXGBE_GPRC 0x04074 871 #define IXGBE_BPRC 0x04078 872 #define IXGBE_MPRC 0x0407C 873 #define IXGBE_GPTC 0x04080 874 #define IXGBE_GORCL 0x04088 875 #define IXGBE_GORCH 0x0408C 876 #define IXGBE_GOTCL 0x04090 877 #define IXGBE_GOTCH 0x04094 878 #define IXGBE_RNBC(_i) (0x03FC0 + ((_i) * 4)) /* 8 of these 3FC0-3FDC*/ 879 #define IXGBE_RUC 0x040A4 880 #define IXGBE_RFC 0x040A8 881 #define IXGBE_ROC 0x040AC 882 #define IXGBE_RJC 0x040B0 883 #define IXGBE_MNGPRC 0x040B4 884 #define IXGBE_MNGPDC 0x040B8 885 #define IXGBE_MNGPTC 0x0CF90 886 #define IXGBE_TORL 0x040C0 887 #define IXGBE_TORH 0x040C4 888 #define IXGBE_TPR 0x040D0 889 #define IXGBE_TPT 0x040D4 890 #define IXGBE_PTC64 0x040D8 891 #define IXGBE_PTC127 0x040DC 892 #define IXGBE_PTC255 0x040E0 893 #define IXGBE_PTC511 0x040E4 894 #define IXGBE_PTC1023 0x040E8 895 #define IXGBE_PTC1522 0x040EC 896 #define IXGBE_MPTC 0x040F0 897 #define IXGBE_BPTC 0x040F4 898 #define IXGBE_XEC 0x04120 899 #define IXGBE_SSVPC 0x08780 900 901 #define IXGBE_RQSMR(_i) (0x02300 + ((_i) * 4)) 902 #define IXGBE_TQSMR(_i) (((_i) <= 7) ? (0x07300 + ((_i) * 4)) : \ 903 (0x08600 + ((_i) * 4))) 904 #define IXGBE_TQSM(_i) (0x08600 + ((_i) * 4)) 905 906 #define IXGBE_QPRC(_i) (0x01030 + ((_i) * 0x40)) /* 16 of these */ 907 #define IXGBE_QPTC(_i) (0x06030 + ((_i) * 0x40)) /* 16 of these */ 908 #define IXGBE_QBRC(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 909 #define IXGBE_QBTC(_i) (0x06034 + ((_i) * 0x40)) /* 16 of these */ 910 #define IXGBE_QBRC_L(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */ 911 #define IXGBE_QBRC_H(_i) (0x01038 + ((_i) * 0x40)) /* 16 of these */ 912 #define IXGBE_QPRDC(_i) (0x01430 + ((_i) * 0x40)) /* 16 of these */ 913 #define IXGBE_QBTC_L(_i) (0x08700 + ((_i) * 0x8)) /* 16 of these */ 914 #define IXGBE_QBTC_H(_i) (0x08704 + ((_i) * 0x8)) /* 16 of these */ 915 #define IXGBE_FCCRC 0x05118 /* Num of Good Eth CRC w/ Bad FC CRC */ 916 #define IXGBE_FCOERPDC 0x0241C /* FCoE Rx Packets Dropped Count */ 917 #define IXGBE_FCLAST 0x02424 /* FCoE Last Error Count */ 918 #define IXGBE_FCOEPRC 0x02428 /* Number of FCoE Packets Received */ 919 #define IXGBE_FCOEDWRC 0x0242C /* Number of FCoE DWords Received */ 920 #define IXGBE_FCOEPTC 0x08784 /* Number of FCoE Packets Transmitted */ 921 #define IXGBE_FCOEDWTC 0x08788 /* Number of FCoE DWords Transmitted */ 922 #define IXGBE_FCCRC_CNT_MASK 0x0000FFFF /* CRC_CNT: bit 0 - 15 */ 923 #define IXGBE_FCLAST_CNT_MASK 0x0000FFFF /* Last_CNT: bit 0 - 15 */ 924 #define IXGBE_O2BGPTC 0x041C4 925 #define IXGBE_O2BSPC 0x087B0 926 #define IXGBE_B2OSPC 0x041C0 927 #define IXGBE_B2OGPRC 0x02F90 928 #define IXGBE_BUPRC 0x04180 929 #define IXGBE_BMPRC 0x04184 930 #define IXGBE_BBPRC 0x04188 931 #define IXGBE_BUPTC 0x0418C 932 #define IXGBE_BMPTC 0x04190 933 #define IXGBE_BBPTC 0x04194 934 #define IXGBE_BCRCERRS 0x04198 935 #define IXGBE_BXONRXC 0x0419C 936 #define IXGBE_BXOFFRXC 0x041E0 937 #define IXGBE_BXONTXC 0x041E4 938 #define IXGBE_BXOFFTXC 0x041E8 939 940 /* Management */ 941 #define IXGBE_MAVTV(_i) (0x05010 + ((_i) * 4)) /* 8 of these (0-7) */ 942 #define IXGBE_MFUTP(_i) (0x05030 + ((_i) * 4)) /* 8 of these (0-7) */ 943 #define IXGBE_MANC 0x05820 944 #define IXGBE_MFVAL 0x05824 945 #define IXGBE_MANC2H 0x05860 946 #define IXGBE_MDEF(_i) (0x05890 + ((_i) * 4)) /* 8 of these (0-7) */ 947 #define IXGBE_MIPAF 0x058B0 948 #define IXGBE_MMAL(_i) (0x05910 + ((_i) * 8)) /* 4 of these (0-3) */ 949 #define IXGBE_MMAH(_i) (0x05914 + ((_i) * 8)) /* 4 of these (0-3) */ 950 #define IXGBE_FTFT 0x09400 /* 0x9400-0x97FC */ 951 #define IXGBE_METF(_i) (0x05190 + ((_i) * 4)) /* 4 of these (0-3) */ 952 #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */ 953 #define IXGBE_LSWFW 0x15014 954 #define IXGBE_BMCIP(_i) (0x05050 + ((_i) * 4)) /* 0x5050-0x505C */ 955 #define IXGBE_BMCIPVAL 0x05060 956 #define IXGBE_BMCIP_IPADDR_TYPE 0x00000001 957 #define IXGBE_BMCIP_IPADDR_VALID 0x00000002 958 959 /* Management Bit Fields and Masks */ 960 #define IXGBE_MANC_MPROXYE 0x40000000 /* Management Proxy Enable */ 961 #define IXGBE_MANC_RCV_TCO_EN 0x00020000 /* Rcv TCO packet enable */ 962 #define IXGBE_MANC_EN_BMC2OS 0x10000000 /* Ena BMC2OS and OS2BMC traffic */ 963 #define IXGBE_MANC_EN_BMC2OS_SHIFT 28 964 965 /* Firmware Semaphore Register */ 966 #define IXGBE_FWSM_MODE_MASK 0xE 967 #define IXGBE_FWSM_TS_ENABLED 0x1 968 #define IXGBE_FWSM_FW_MODE_PT 0x4 969 970 /* ARC Subsystem registers */ 971 #define IXGBE_HICR 0x15F00 972 #define IXGBE_FWSTS 0x15F0C 973 #define IXGBE_HSMC0R 0x15F04 974 #define IXGBE_HSMC1R 0x15F08 975 #define IXGBE_SWSR 0x15F10 976 #define IXGBE_HFDR 0x15FE8 977 #define IXGBE_FLEX_MNG 0x15800 /* 0x15800 - 0x15EFC */ 978 979 #define IXGBE_HICR_EN 0x01 /* Enable bit - RO */ 980 /* Driver sets this bit when done to put command in RAM */ 981 #define IXGBE_HICR_C 0x02 982 #define IXGBE_HICR_SV 0x04 /* Status Validity */ 983 #define IXGBE_HICR_FW_RESET_ENABLE 0x40 984 #define IXGBE_HICR_FW_RESET 0x80 985 986 /* PCI-E registers */ 987 #define IXGBE_GCR 0x11000 988 #define IXGBE_GTV 0x11004 989 #define IXGBE_FUNCTAG 0x11008 990 #define IXGBE_GLT 0x1100C 991 #define IXGBE_PCIEPIPEADR 0x11004 992 #define IXGBE_PCIEPIPEDAT 0x11008 993 #define IXGBE_GSCL_1 0x11010 994 #define IXGBE_GSCL_2 0x11014 995 #define IXGBE_GSCL_3 0x11018 996 #define IXGBE_GSCL_4 0x1101C 997 #define IXGBE_GSCN_0 0x11020 998 #define IXGBE_GSCN_1 0x11024 999 #define IXGBE_GSCN_2 0x11028 1000 #define IXGBE_GSCN_3 0x1102C 1001 #define IXGBE_FACTPS 0x10150 1002 #define IXGBE_PCIEANACTL 0x11040 1003 #define IXGBE_SWSM 0x10140 1004 #define IXGBE_FWSM 0x10148 1005 #define IXGBE_GSSR 0x10160 1006 #define IXGBE_MREVID 0x11064 1007 #define IXGBE_DCA_ID 0x11070 1008 #define IXGBE_DCA_CTRL 0x11074 1009 #define IXGBE_SWFW_SYNC IXGBE_GSSR 1010 1011 /* PCI-E registers 82599-Specific */ 1012 #define IXGBE_GCR_EXT 0x11050 1013 #define IXGBE_GSCL_5_82599 0x11030 1014 #define IXGBE_GSCL_6_82599 0x11034 1015 #define IXGBE_GSCL_7_82599 0x11038 1016 #define IXGBE_GSCL_8_82599 0x1103C 1017 #define IXGBE_PHYADR_82599 0x11040 1018 #define IXGBE_PHYDAT_82599 0x11044 1019 #define IXGBE_PHYCTL_82599 0x11048 1020 #define IXGBE_PBACLR_82599 0x11068 1021 #define IXGBE_CIAA_82599 0x11088 1022 #define IXGBE_CIAD_82599 0x1108C 1023 #define IXGBE_CIAA_X550 0x11508 1024 #define IXGBE_CIAD_X550 0x11510 1025 #define IXGBE_CIAA_BY_MAC(_hw) ((((_hw)->mac.type >= ixgbe_mac_X550) ? \ 1026 IXGBE_CIAA_X550 : IXGBE_CIAA_82599)) 1027 #define IXGBE_CIAD_BY_MAC(_hw) ((((_hw)->mac.type >= ixgbe_mac_X550) ? \ 1028 IXGBE_CIAD_X550 : IXGBE_CIAD_82599)) 1029 #define IXGBE_PICAUSE 0x110B0 1030 #define IXGBE_PIENA 0x110B8 1031 #define IXGBE_CDQ_MBR_82599 0x110B4 1032 #define IXGBE_PCIESPARE 0x110BC 1033 #define IXGBE_MISC_REG_82599 0x110F0 1034 #define IXGBE_ECC_CTRL_0_82599 0x11100 1035 #define IXGBE_ECC_CTRL_1_82599 0x11104 1036 #define IXGBE_ECC_STATUS_82599 0x110E0 1037 #define IXGBE_BAR_CTRL_82599 0x110F4 1038 1039 /* PCI Express Control */ 1040 #define IXGBE_GCR_CMPL_TMOUT_MASK 0x0000F000 1041 #define IXGBE_GCR_CMPL_TMOUT_10ms 0x00001000 1042 #define IXGBE_GCR_CMPL_TMOUT_RESEND 0x00010000 1043 #define IXGBE_GCR_CAP_VER2 0x00040000 1044 1045 #define IXGBE_GCR_EXT_MSIX_EN 0x80000000 1046 #define IXGBE_GCR_EXT_BUFFERS_CLEAR 0x40000000 1047 #define IXGBE_GCR_EXT_VT_MODE_16 0x00000001 1048 #define IXGBE_GCR_EXT_VT_MODE_32 0x00000002 1049 #define IXGBE_GCR_EXT_VT_MODE_64 0x00000003 1050 #define IXGBE_GCR_EXT_SRIOV (IXGBE_GCR_EXT_MSIX_EN | \ 1051 IXGBE_GCR_EXT_VT_MODE_64) 1052 #define IXGBE_GCR_EXT_VT_MODE_MASK 0x00000003 1053 /* Time Sync Registers */ 1054 #define IXGBE_TSYNCRXCTL 0x05188 /* Rx Time Sync Control register - RW */ 1055 #define IXGBE_TSYNCTXCTL 0x08C00 /* Tx Time Sync Control register - RW */ 1056 #define IXGBE_RXSTMPL 0x051E8 /* Rx timestamp Low - RO */ 1057 #define IXGBE_RXSTMPH 0x051A4 /* Rx timestamp High - RO */ 1058 #define IXGBE_RXSATRL 0x051A0 /* Rx timestamp attribute low - RO */ 1059 #define IXGBE_RXSATRH 0x051A8 /* Rx timestamp attribute high - RO */ 1060 #define IXGBE_RXMTRL 0x05120 /* RX message type register low - RW */ 1061 #define IXGBE_TXSTMPL 0x08C04 /* Tx timestamp value Low - RO */ 1062 #define IXGBE_TXSTMPH 0x08C08 /* Tx timestamp value High - RO */ 1063 #define IXGBE_SYSTIML 0x08C0C /* System time register Low - RO */ 1064 #define IXGBE_SYSTIMH 0x08C10 /* System time register High - RO */ 1065 #define IXGBE_SYSTIMR 0x08C58 /* System time register Residue - RO */ 1066 #define IXGBE_TIMINCA 0x08C14 /* Increment attributes register - RW */ 1067 #define IXGBE_TIMADJL 0x08C18 /* Time Adjustment Offset register Low - RW */ 1068 #define IXGBE_TIMADJH 0x08C1C /* Time Adjustment Offset register High - RW */ 1069 #define IXGBE_TSAUXC 0x08C20 /* TimeSync Auxiliary Control register - RW */ 1070 #define IXGBE_TRGTTIML0 0x08C24 /* Target Time Register 0 Low - RW */ 1071 #define IXGBE_TRGTTIMH0 0x08C28 /* Target Time Register 0 High - RW */ 1072 #define IXGBE_TRGTTIML1 0x08C2C /* Target Time Register 1 Low - RW */ 1073 #define IXGBE_TRGTTIMH1 0x08C30 /* Target Time Register 1 High - RW */ 1074 #define IXGBE_CLKTIML 0x08C34 /* Clock Out Time Register Low - RW */ 1075 #define IXGBE_CLKTIMH 0x08C38 /* Clock Out Time Register High - RW */ 1076 #define IXGBE_FREQOUT0 0x08C34 /* Frequency Out 0 Control register - RW */ 1077 #define IXGBE_FREQOUT1 0x08C38 /* Frequency Out 1 Control register - RW */ 1078 #define IXGBE_AUXSTMPL0 0x08C3C /* Auxiliary Time Stamp 0 register Low - RO */ 1079 #define IXGBE_AUXSTMPH0 0x08C40 /* Auxiliary Time Stamp 0 register High - RO */ 1080 #define IXGBE_AUXSTMPL1 0x08C44 /* Auxiliary Time Stamp 1 register Low - RO */ 1081 #define IXGBE_AUXSTMPH1 0x08C48 /* Auxiliary Time Stamp 1 register High - RO */ 1082 #define IXGBE_TSIM 0x08C68 /* TimeSync Interrupt Mask Register - RW */ 1083 #define IXGBE_TSICR 0x08C60 /* TimeSync Interrupt Cause Register - WO */ 1084 #define IXGBE_TSSDP 0x0003C /* TimeSync SDP Configuration Register - RW */ 1085 1086 /* Diagnostic Registers */ 1087 #define IXGBE_RDSTATCTL 0x02C20 1088 #define IXGBE_RDSTAT(_i) (0x02C00 + ((_i) * 4)) /* 0x02C00-0x02C1C */ 1089 #define IXGBE_RDHMPN 0x02F08 1090 #define IXGBE_RIC_DW(_i) (0x02F10 + ((_i) * 4)) 1091 #define IXGBE_RDPROBE 0x02F20 1092 #define IXGBE_RDMAM 0x02F30 1093 #define IXGBE_RDMAD 0x02F34 1094 #define IXGBE_TDHMPN 0x07F08 1095 #define IXGBE_TDHMPN2 0x082FC 1096 #define IXGBE_TXDESCIC 0x082CC 1097 #define IXGBE_TIC_DW(_i) (0x07F10 + ((_i) * 4)) 1098 #define IXGBE_TIC_DW2(_i) (0x082B0 + ((_i) * 4)) 1099 #define IXGBE_TDPROBE 0x07F20 1100 #define IXGBE_TXBUFCTRL 0x0C600 1101 #define IXGBE_TXBUFDATA0 0x0C610 1102 #define IXGBE_TXBUFDATA1 0x0C614 1103 #define IXGBE_TXBUFDATA2 0x0C618 1104 #define IXGBE_TXBUFDATA3 0x0C61C 1105 #define IXGBE_RXBUFCTRL 0x03600 1106 #define IXGBE_RXBUFDATA0 0x03610 1107 #define IXGBE_RXBUFDATA1 0x03614 1108 #define IXGBE_RXBUFDATA2 0x03618 1109 #define IXGBE_RXBUFDATA3 0x0361C 1110 #define IXGBE_PCIE_DIAG(_i) (0x11090 + ((_i) * 4)) /* 8 of these */ 1111 #define IXGBE_RFVAL 0x050A4 1112 #define IXGBE_MDFTC1 0x042B8 1113 #define IXGBE_MDFTC2 0x042C0 1114 #define IXGBE_MDFTFIFO1 0x042C4 1115 #define IXGBE_MDFTFIFO2 0x042C8 1116 #define IXGBE_MDFTS 0x042CC 1117 #define IXGBE_RXDATAWRPTR(_i) (0x03700 + ((_i) * 4)) /* 8 of these 3700-370C*/ 1118 #define IXGBE_RXDESCWRPTR(_i) (0x03710 + ((_i) * 4)) /* 8 of these 3710-371C*/ 1119 #define IXGBE_RXDATARDPTR(_i) (0x03720 + ((_i) * 4)) /* 8 of these 3720-372C*/ 1120 #define IXGBE_RXDESCRDPTR(_i) (0x03730 + ((_i) * 4)) /* 8 of these 3730-373C*/ 1121 #define IXGBE_TXDATAWRPTR(_i) (0x0C700 + ((_i) * 4)) /* 8 of these C700-C70C*/ 1122 #define IXGBE_TXDESCWRPTR(_i) (0x0C710 + ((_i) * 4)) /* 8 of these C710-C71C*/ 1123 #define IXGBE_TXDATARDPTR(_i) (0x0C720 + ((_i) * 4)) /* 8 of these C720-C72C*/ 1124 #define IXGBE_TXDESCRDPTR(_i) (0x0C730 + ((_i) * 4)) /* 8 of these C730-C73C*/ 1125 #define IXGBE_PCIEECCCTL 0x1106C 1126 #define IXGBE_RXWRPTR(_i) (0x03100 + ((_i) * 4)) /* 8 of these 3100-310C*/ 1127 #define IXGBE_RXUSED(_i) (0x03120 + ((_i) * 4)) /* 8 of these 3120-312C*/ 1128 #define IXGBE_RXRDPTR(_i) (0x03140 + ((_i) * 4)) /* 8 of these 3140-314C*/ 1129 #define IXGBE_RXRDWRPTR(_i) (0x03160 + ((_i) * 4)) /* 8 of these 3160-310C*/ 1130 #define IXGBE_TXWRPTR(_i) (0x0C100 + ((_i) * 4)) /* 8 of these C100-C10C*/ 1131 #define IXGBE_TXUSED(_i) (0x0C120 + ((_i) * 4)) /* 8 of these C120-C12C*/ 1132 #define IXGBE_TXRDPTR(_i) (0x0C140 + ((_i) * 4)) /* 8 of these C140-C14C*/ 1133 #define IXGBE_TXRDWRPTR(_i) (0x0C160 + ((_i) * 4)) /* 8 of these C160-C10C*/ 1134 #define IXGBE_PCIEECCCTL0 0x11100 1135 #define IXGBE_PCIEECCCTL1 0x11104 1136 #define IXGBE_RXDBUECC 0x03F70 1137 #define IXGBE_TXDBUECC 0x0CF70 1138 #define IXGBE_RXDBUEST 0x03F74 1139 #define IXGBE_TXDBUEST 0x0CF74 1140 #define IXGBE_PBTXECC 0x0C300 1141 #define IXGBE_PBRXECC 0x03300 1142 #define IXGBE_GHECCR 0x110B0 1143 1144 /* MAC Registers */ 1145 #define IXGBE_PCS1GCFIG 0x04200 1146 #define IXGBE_PCS1GLCTL 0x04208 1147 #define IXGBE_PCS1GLSTA 0x0420C 1148 #define IXGBE_PCS1GDBG0 0x04210 1149 #define IXGBE_PCS1GDBG1 0x04214 1150 #define IXGBE_PCS1GANA 0x04218 1151 #define IXGBE_PCS1GANLP 0x0421C 1152 #define IXGBE_PCS1GANNP 0x04220 1153 #define IXGBE_PCS1GANLPNP 0x04224 1154 #define IXGBE_HLREG0 0x04240 1155 #define IXGBE_HLREG1 0x04244 1156 #define IXGBE_PAP 0x04248 1157 #define IXGBE_MACA 0x0424C 1158 #define IXGBE_APAE 0x04250 1159 #define IXGBE_ARD 0x04254 1160 #define IXGBE_AIS 0x04258 1161 #define IXGBE_MSCA 0x0425C 1162 #define IXGBE_MSRWD 0x04260 1163 #define IXGBE_MLADD 0x04264 1164 #define IXGBE_MHADD 0x04268 1165 #define IXGBE_MAXFRS 0x04268 1166 #define IXGBE_TREG 0x0426C 1167 #define IXGBE_PCSS1 0x04288 1168 #define IXGBE_PCSS2 0x0428C 1169 #define IXGBE_XPCSS 0x04290 1170 #define IXGBE_MFLCN 0x04294 1171 #define IXGBE_SERDESC 0x04298 1172 #define IXGBE_MACS 0x0429C 1173 #define IXGBE_AUTOC 0x042A0 1174 #define IXGBE_LINKS 0x042A4 1175 #define IXGBE_LINKS2 0x04324 1176 #define IXGBE_AUTOC2 0x042A8 1177 #define IXGBE_AUTOC3 0x042AC 1178 #define IXGBE_ANLP1 0x042B0 1179 #define IXGBE_ANLP2 0x042B4 1180 #define IXGBE_MACC 0x04330 1181 #define IXGBE_ATLASCTL 0x04800 1182 #define IXGBE_MMNGC 0x042D0 1183 #define IXGBE_ANLPNP1 0x042D4 1184 #define IXGBE_ANLPNP2 0x042D8 1185 #define IXGBE_KRPCSFC 0x042E0 1186 #define IXGBE_KRPCSS 0x042E4 1187 #define IXGBE_FECS1 0x042E8 1188 #define IXGBE_FECS2 0x042EC 1189 #define IXGBE_SMADARCTL 0x14F10 1190 #define IXGBE_MPVC 0x04318 1191 #define IXGBE_SGMIIC 0x04314 1192 1193 /* Statistics Registers */ 1194 #define IXGBE_RXNFGPC 0x041B0 1195 #define IXGBE_RXNFGBCL 0x041B4 1196 #define IXGBE_RXNFGBCH 0x041B8 1197 #define IXGBE_RXDGPC 0x02F50 1198 #define IXGBE_RXDGBCL 0x02F54 1199 #define IXGBE_RXDGBCH 0x02F58 1200 #define IXGBE_RXDDGPC 0x02F5C 1201 #define IXGBE_RXDDGBCL 0x02F60 1202 #define IXGBE_RXDDGBCH 0x02F64 1203 #define IXGBE_RXLPBKGPC 0x02F68 1204 #define IXGBE_RXLPBKGBCL 0x02F6C 1205 #define IXGBE_RXLPBKGBCH 0x02F70 1206 #define IXGBE_RXDLPBKGPC 0x02F74 1207 #define IXGBE_RXDLPBKGBCL 0x02F78 1208 #define IXGBE_RXDLPBKGBCH 0x02F7C 1209 #define IXGBE_TXDGPC 0x087A0 1210 #define IXGBE_TXDGBCL 0x087A4 1211 #define IXGBE_TXDGBCH 0x087A8 1212 1213 #define IXGBE_RXDSTATCTRL 0x02F40 1214 1215 /* Copper Pond 2 link timeout */ 1216 #define IXGBE_VALIDATE_LINK_READY_TIMEOUT 50 1217 1218 /* Omer CORECTL */ 1219 #define IXGBE_CORECTL 0x014F00 1220 /* BARCTRL */ 1221 #define IXGBE_BARCTRL 0x110F4 1222 #define IXGBE_BARCTRL_FLSIZE 0x0700 1223 #define IXGBE_BARCTRL_FLSIZE_SHIFT 8 1224 #define IXGBE_BARCTRL_CSRSIZE 0x2000 1225 1226 /* RSCCTL Bit Masks */ 1227 #define IXGBE_RSCCTL_RSCEN 0x01 1228 #define IXGBE_RSCCTL_MAXDESC_1 0x00 1229 #define IXGBE_RSCCTL_MAXDESC_4 0x04 1230 #define IXGBE_RSCCTL_MAXDESC_8 0x08 1231 #define IXGBE_RSCCTL_MAXDESC_16 0x0C 1232 #define IXGBE_RSCCTL_TS_DIS 0x02 1233 1234 /* RSCDBU Bit Masks */ 1235 #define IXGBE_RSCDBU_RSCSMALDIS_MASK 0x0000007F 1236 #define IXGBE_RSCDBU_RSCACKDIS 0x00000080 1237 1238 /* RDRXCTL Bit Masks */ 1239 #define IXGBE_RDRXCTL_RDMTS_1_2 0x00000000 /* Rx Desc Min THLD Size */ 1240 #define IXGBE_RDRXCTL_CRCSTRIP 0x00000002 /* CRC Strip */ 1241 #define IXGBE_RDRXCTL_PSP 0x00000004 /* Pad Small Packet */ 1242 #define IXGBE_RDRXCTL_MVMEN 0x00000020 1243 #define IXGBE_RDRXCTL_RSC_PUSH_DIS 0x00000020 1244 #define IXGBE_RDRXCTL_DMAIDONE 0x00000008 /* DMA init cycle done */ 1245 #define IXGBE_RDRXCTL_RSC_PUSH 0x00000080 1246 #define IXGBE_RDRXCTL_AGGDIS 0x00010000 /* Aggregation disable */ 1247 #define IXGBE_RDRXCTL_RSCFRSTSIZE 0x003E0000 /* RSC First packet size */ 1248 #define IXGBE_RDRXCTL_RSCLLIDIS 0x00800000 /* Disable RSC compl on LLI*/ 1249 #define IXGBE_RDRXCTL_RSCACKC 0x02000000 /* must set 1 when RSC ena */ 1250 #define IXGBE_RDRXCTL_FCOE_WRFIX 0x04000000 /* must set 1 when RSC ena */ 1251 #define IXGBE_RDRXCTL_MBINTEN 0x10000000 1252 #define IXGBE_RDRXCTL_MDP_EN 0x20000000 1253 1254 /* RQTC Bit Masks and Shifts */ 1255 #define IXGBE_RQTC_SHIFT_TC(_i) ((_i) * 4) 1256 #define IXGBE_RQTC_TC0_MASK (0x7 << 0) 1257 #define IXGBE_RQTC_TC1_MASK (0x7 << 4) 1258 #define IXGBE_RQTC_TC2_MASK (0x7 << 8) 1259 #define IXGBE_RQTC_TC3_MASK (0x7 << 12) 1260 #define IXGBE_RQTC_TC4_MASK (0x7 << 16) 1261 #define IXGBE_RQTC_TC5_MASK (0x7 << 20) 1262 #define IXGBE_RQTC_TC6_MASK (0x7 << 24) 1263 #define IXGBE_RQTC_TC7_MASK (0x7 << 28) 1264 1265 /* PSRTYPE.RQPL Bit masks and shift */ 1266 #define IXGBE_PSRTYPE_RQPL_MASK 0x7 1267 #define IXGBE_PSRTYPE_RQPL_SHIFT 29 1268 1269 /* CTRL Bit Masks */ 1270 #define IXGBE_CTRL_GIO_DIS 0x00000004 /* Global IO Master Disable bit */ 1271 #define IXGBE_CTRL_LNK_RST 0x00000008 /* Link Reset. Resets everything. */ 1272 #define IXGBE_CTRL_RST 0x04000000 /* Reset (SW) */ 1273 #define IXGBE_CTRL_RST_MASK (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST) 1274 1275 /* FACTPS */ 1276 #define IXGBE_FACTPS_MNGCG 0x20000000 /* Manageblility Clock Gated */ 1277 #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */ 1278 1279 /* MHADD Bit Masks */ 1280 #define IXGBE_MHADD_MFS_MASK 0xFFFF0000 1281 #define IXGBE_MHADD_MFS_SHIFT 16 1282 1283 /* Extended Device Control */ 1284 #define IXGBE_CTRL_EXT_PFRSTD 0x00004000 /* Physical Function Reset Done */ 1285 #define IXGBE_CTRL_EXT_NS_DIS 0x00010000 /* No Snoop disable */ 1286 #define IXGBE_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */ 1287 #define IXGBE_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */ 1288 1289 /* Direct Cache Access (DCA) definitions */ 1290 #define IXGBE_DCA_CTRL_DCA_ENABLE 0x00000000 /* DCA Enable */ 1291 #define IXGBE_DCA_CTRL_DCA_DISABLE 0x00000001 /* DCA Disable */ 1292 1293 #define IXGBE_DCA_CTRL_DCA_MODE_CB1 0x00 /* DCA Mode CB1 */ 1294 #define IXGBE_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */ 1295 1296 #define IXGBE_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */ 1297 #define IXGBE_DCA_RXCTRL_CPUID_MASK_82599 0xFF000000 /* Rx CPUID Mask */ 1298 #define IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599 24 /* Rx CPUID Shift */ 1299 #define IXGBE_DCA_RXCTRL_DESC_DCA_EN (1 << 5) /* Rx Desc enable */ 1300 #define IXGBE_DCA_RXCTRL_HEAD_DCA_EN (1 << 6) /* Rx Desc header ena */ 1301 #define IXGBE_DCA_RXCTRL_DATA_DCA_EN (1 << 7) /* Rx Desc payload ena */ 1302 #define IXGBE_DCA_RXCTRL_DESC_RRO_EN (1 << 9) /* Rx rd Desc Relax Order */ 1303 #define IXGBE_DCA_RXCTRL_DATA_WRO_EN (1 << 13) /* Rx wr data Relax Order */ 1304 #define IXGBE_DCA_RXCTRL_HEAD_WRO_EN (1 << 15) /* Rx wr header RO */ 1305 1306 #define IXGBE_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */ 1307 #define IXGBE_DCA_TXCTRL_CPUID_MASK_82599 0xFF000000 /* Tx CPUID Mask */ 1308 #define IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599 24 /* Tx CPUID Shift */ 1309 #define IXGBE_DCA_TXCTRL_DESC_DCA_EN (1 << 5) /* DCA Tx Desc enable */ 1310 #define IXGBE_DCA_TXCTRL_DESC_RRO_EN (1 << 9) /* Tx rd Desc Relax Order */ 1311 #define IXGBE_DCA_TXCTRL_DESC_WRO_EN (1 << 11) /* Tx Desc writeback RO bit */ 1312 #define IXGBE_DCA_TXCTRL_DATA_RRO_EN (1 << 13) /* Tx rd data Relax Order */ 1313 #define IXGBE_DCA_MAX_QUEUES_82598 16 /* DCA regs only on 16 queues */ 1314 1315 /* MSCA Bit Masks */ 1316 #define IXGBE_MSCA_NP_ADDR_MASK 0x0000FFFF /* MDI Addr (new prot) */ 1317 #define IXGBE_MSCA_NP_ADDR_SHIFT 0 1318 #define IXGBE_MSCA_DEV_TYPE_MASK 0x001F0000 /* Dev Type (new prot) */ 1319 #define IXGBE_MSCA_DEV_TYPE_SHIFT 16 /* Register Address (old prot */ 1320 #define IXGBE_MSCA_PHY_ADDR_MASK 0x03E00000 /* PHY Address mask */ 1321 #define IXGBE_MSCA_PHY_ADDR_SHIFT 21 /* PHY Address shift*/ 1322 #define IXGBE_MSCA_OP_CODE_MASK 0x0C000000 /* OP CODE mask */ 1323 #define IXGBE_MSCA_OP_CODE_SHIFT 26 /* OP CODE shift */ 1324 #define IXGBE_MSCA_ADDR_CYCLE 0x00000000 /* OP CODE 00 (addr cycle) */ 1325 #define IXGBE_MSCA_WRITE 0x04000000 /* OP CODE 01 (wr) */ 1326 #define IXGBE_MSCA_READ 0x0C000000 /* OP CODE 11 (rd) */ 1327 #define IXGBE_MSCA_READ_AUTOINC 0x08000000 /* OP CODE 10 (rd auto inc)*/ 1328 #define IXGBE_MSCA_ST_CODE_MASK 0x30000000 /* ST Code mask */ 1329 #define IXGBE_MSCA_ST_CODE_SHIFT 28 /* ST Code shift */ 1330 #define IXGBE_MSCA_NEW_PROTOCOL 0x00000000 /* ST CODE 00 (new prot) */ 1331 #define IXGBE_MSCA_OLD_PROTOCOL 0x10000000 /* ST CODE 01 (old prot) */ 1332 #define IXGBE_MSCA_MDI_COMMAND 0x40000000 /* Initiate MDI command */ 1333 #define IXGBE_MSCA_MDI_IN_PROG_EN 0x80000000 /* MDI in progress ena */ 1334 1335 /* MSRWD bit masks */ 1336 #define IXGBE_MSRWD_WRITE_DATA_MASK 0x0000FFFF 1337 #define IXGBE_MSRWD_WRITE_DATA_SHIFT 0 1338 #define IXGBE_MSRWD_READ_DATA_MASK 0xFFFF0000 1339 #define IXGBE_MSRWD_READ_DATA_SHIFT 16 1340 1341 /* Atlas registers */ 1342 #define IXGBE_ATLAS_PDN_LPBK 0x24 1343 #define IXGBE_ATLAS_PDN_10G 0xB 1344 #define IXGBE_ATLAS_PDN_1G 0xC 1345 #define IXGBE_ATLAS_PDN_AN 0xD 1346 1347 /* Atlas bit masks */ 1348 #define IXGBE_ATLASCTL_WRITE_CMD 0x00010000 1349 #define IXGBE_ATLAS_PDN_TX_REG_EN 0x10 1350 #define IXGBE_ATLAS_PDN_TX_10G_QL_ALL 0xF0 1351 #define IXGBE_ATLAS_PDN_TX_1G_QL_ALL 0xF0 1352 #define IXGBE_ATLAS_PDN_TX_AN_QL_ALL 0xF0 1353 1354 /* Omer bit masks */ 1355 #define IXGBE_CORECTL_WRITE_CMD 0x00010000 1356 1357 /* Device Type definitions for new protocol MDIO commands */ 1358 #define IXGBE_MDIO_PMA_PMD_DEV_TYPE 0x1 1359 #define IXGBE_MDIO_PCS_DEV_TYPE 0x3 1360 #define IXGBE_MDIO_PHY_XS_DEV_TYPE 0x4 1361 #define IXGBE_MDIO_AUTO_NEG_DEV_TYPE 0x7 1362 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE 0x1E /* Device 30 */ 1363 #define IXGBE_TWINAX_DEV 1 1364 1365 #define IXGBE_MDIO_COMMAND_TIMEOUT 100 /* PHY Timeout for 1 GB mode */ 1366 1367 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_CONTROL 0x0 /* VS1 Ctrl Reg */ 1368 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_STATUS 0x1 /* VS1 Status Reg */ 1369 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_LINK_STATUS 0x0008 /* 1 = Link Up */ 1370 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_SPEED_STATUS 0x0010 /* 0-10G, 1-1G */ 1371 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_10G_SPEED 0x0018 1372 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_1G_SPEED 0x0010 1373 1374 #define IXGBE_MDIO_AUTO_NEG_CONTROL 0x0 /* AUTO_NEG Control Reg */ 1375 #define IXGBE_MDIO_AUTO_NEG_STATUS 0x1 /* AUTO_NEG Status Reg */ 1376 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STAT 0xC800 /* AUTO_NEG Vendor Status Reg */ 1377 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM 0xCC00 /* AUTO_NEG Vendor TX Reg */ 1378 #define IXGBE_MDIO_AUTO_NEG_VENDOR_TX_ALARM2 0xCC01 /* AUTO_NEG Vendor Tx Reg */ 1379 #define IXGBE_MDIO_AUTO_NEG_VEN_LSC 0x1 /* AUTO_NEG Vendor Tx LSC */ 1380 #define IXGBE_MDIO_AUTO_NEG_ADVT 0x10 /* AUTO_NEG Advt Reg */ 1381 #define IXGBE_MDIO_AUTO_NEG_LP 0x13 /* AUTO_NEG LP Status Reg */ 1382 #define IXGBE_MDIO_AUTO_NEG_EEE_ADVT 0x3C /* AUTO_NEG EEE Advt Reg */ 1383 #define IXGBE_AUTO_NEG_10GBASE_EEE_ADVT 0x8 /* AUTO NEG EEE 10GBaseT Advt */ 1384 #define IXGBE_AUTO_NEG_1000BASE_EEE_ADVT 0x4 /* AUTO NEG EEE 1000BaseT Advt */ 1385 #define IXGBE_AUTO_NEG_100BASE_EEE_ADVT 0x2 /* AUTO NEG EEE 100BaseT Advt */ 1386 #define IXGBE_MDIO_PHY_XS_CONTROL 0x0 /* PHY_XS Control Reg */ 1387 #define IXGBE_MDIO_PHY_XS_RESET 0x8000 /* PHY_XS Reset */ 1388 #define IXGBE_MDIO_PHY_ID_HIGH 0x2 /* PHY ID High Reg*/ 1389 #define IXGBE_MDIO_PHY_ID_LOW 0x3 /* PHY ID Low Reg*/ 1390 #define IXGBE_MDIO_PHY_SPEED_ABILITY 0x4 /* Speed Ability Reg */ 1391 #define IXGBE_MDIO_PHY_SPEED_10G 0x0001 /* 10G capable */ 1392 #define IXGBE_MDIO_PHY_SPEED_1G 0x0010 /* 1G capable */ 1393 #define IXGBE_MDIO_PHY_SPEED_100M 0x0020 /* 100M capable */ 1394 #define IXGBE_MDIO_PHY_EXT_ABILITY 0xB /* Ext Ability Reg */ 1395 #define IXGBE_MDIO_PHY_10GBASET_ABILITY 0x0004 /* 10GBaseT capable */ 1396 #define IXGBE_MDIO_PHY_1000BASET_ABILITY 0x0020 /* 1000BaseT capable */ 1397 #define IXGBE_MDIO_PHY_100BASETX_ABILITY 0x0080 /* 100BaseTX capable */ 1398 #define IXGBE_MDIO_PHY_SET_LOW_POWER_MODE 0x0800 /* Set low power mode */ 1399 #define IXGBE_AUTO_NEG_LP_STATUS 0xE820 /* AUTO NEG Rx LP Status Reg */ 1400 #define IXGBE_AUTO_NEG_LP_1000BASE_CAP 0x8000 /* AUTO NEG Rx LP 1000BaseT Cap */ 1401 #define IXGBE_AUTO_NEG_LP_10GBASE_CAP 0x0800 /* AUTO NEG Rx LP 10GBaseT Cap */ 1402 #define IXGBE_AUTO_NEG_10GBASET_STAT 0x0021 /* AUTO NEG 10G BaseT Stat */ 1403 1404 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3 0xCC02 /* Vendor Alarms 3 Reg */ 1405 #define IXGBE_MDIO_TX_VENDOR_ALARMS_3_RST_MASK 0x3 /* PHY Reset Complete Mask */ 1406 #define IXGBE_MDIO_GLOBAL_RES_PR_10 0xC479 /* Global Resv Provisioning 10 Reg */ 1407 #define IXGBE_MDIO_POWER_UP_STALL 0x8000 /* Power Up Stall */ 1408 #define IXGBE_MDIO_GLOBAL_INT_CHIP_STD_MASK 0xFF00 /* int std mask */ 1409 #define IXGBE_MDIO_GLOBAL_CHIP_STD_INT_FLAG 0xFC00 /* chip std int flag */ 1410 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_MASK 0xFF01 /* int chip-wide mask */ 1411 #define IXGBE_MDIO_GLOBAL_INT_CHIP_VEN_FLAG 0xFC01 /* int chip-wide mask */ 1412 #define IXGBE_MDIO_GLOBAL_ALARM_1 0xCC00 /* Global alarm 1 */ 1413 #define IXGBE_MDIO_GLOBAL_ALM_1_HI_TMP_FAIL 0x4000 /* high temp failure */ 1414 #define IXGBE_MDIO_GLOBAL_INT_MASK 0xD400 /* Global int mask */ 1415 #define IXGBE_MDIO_GLOBAL_AN_VEN_ALM_INT_EN 0x1000 /* autoneg vendor alarm int enable */ 1416 #define IXGBE_MDIO_GLOBAL_ALARM_1_INT 0x4 /* int in Global alarm 1 */ 1417 #define IXGBE_MDIO_GLOBAL_VEN_ALM_INT_EN 0x1 /* vendor alarm int enable */ 1418 #define IXGBE_MDIO_GLOBAL_STD_ALM2_INT 0x200 /* vendor alarm2 int mask */ 1419 #define IXGBE_MDIO_GLOBAL_INT_HI_TEMP_EN 0x4000 /* int high temp enable */ 1420 #define IXGBE_MDIO_PMA_PMD_CONTROL_ADDR 0x0000 /* PMA/PMD Control Reg */ 1421 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR 0xC30A /* PHY_XS SDA/SCL Addr Reg */ 1422 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA 0xC30B /* PHY_XS SDA/SCL Data Reg */ 1423 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT 0xC30C /* PHY_XS SDA/SCL Status Reg */ 1424 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_MASK 0xD401 /* PHY TX Vendor LASI */ 1425 #define IXGBE_MDIO_PMA_TX_VEN_LASI_INT_EN 0x1 /* PHY TX Vendor LASI enable */ 1426 #define IXGBE_MDIO_PMD_STD_TX_DISABLE_CNTR 0x9 /* Standard Transmit Dis Reg */ 1427 #define IXGBE_MDIO_PMD_GLOBAL_TX_DISABLE 0x0001 /* PMD Global Transmit Dis */ 1428 1429 #define IXGBE_PCRC8ECL 0x0E810 /* PCR CRC-8 Error Count Lo */ 1430 #define IXGBE_PCRC8ECH 0x0E811 /* PCR CRC-8 Error Count Hi */ 1431 #define IXGBE_PCRC8ECH_MASK 0x1F 1432 #define IXGBE_LDPCECL 0x0E820 /* PCR Uncorrected Error Count Lo */ 1433 #define IXGBE_LDPCECH 0x0E821 /* PCR Uncorrected Error Count Hi */ 1434 1435 /* MII clause 22/28 definitions */ 1436 #define IXGBE_MDIO_PHY_LOW_POWER_MODE 0x0800 1437 1438 #define IXGBE_MDIO_XENPAK_LASI_STATUS 0x9005 /* XENPAK LASI Status register*/ 1439 #define IXGBE_XENPAK_LASI_LINK_STATUS_ALARM 0x1 /* Link Status Alarm change */ 1440 1441 #define IXGBE_MDIO_AUTO_NEG_LINK_STATUS 0x4 /* Indicates if link is up */ 1442 1443 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_MASK 0x7 /* Speed/Duplex Mask */ 1444 #define IXGBE_MDIO_AUTO_NEG_VEN_STAT_SPEED_MASK 0x6 /* Speed Mask */ 1445 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_HALF 0x0 /* 10Mb/s Half Duplex */ 1446 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10M_FULL 0x1 /* 10Mb/s Full Duplex */ 1447 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_HALF 0x2 /* 100Mb/s Half Duplex */ 1448 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_100M_FULL 0x3 /* 100Mb/s Full Duplex */ 1449 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_HALF 0x4 /* 1Gb/s Half Duplex */ 1450 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB_FULL 0x5 /* 1Gb/s Full Duplex */ 1451 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_HALF 0x6 /* 10Gb/s Half Duplex */ 1452 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB_FULL 0x7 /* 10Gb/s Full Duplex */ 1453 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_1GB 0x4 /* 1Gb/s */ 1454 #define IXGBE_MDIO_AUTO_NEG_VENDOR_STATUS_10GB 0x6 /* 10Gb/s */ 1455 1456 #define IXGBE_MII_10GBASE_T_AUTONEG_CTRL_REG 0x20 /* 10G Control Reg */ 1457 #define IXGBE_MII_AUTONEG_VENDOR_PROVISION_1_REG 0xC400 /* 1G Provisioning 1 */ 1458 #define IXGBE_MII_AUTONEG_XNP_TX_REG 0x17 /* 1G XNP Transmit */ 1459 #define IXGBE_MII_AUTONEG_ADVERTISE_REG 0x10 /* 100M Advertisement */ 1460 #define IXGBE_MII_10GBASE_T_ADVERTISE 0x1000 /* full duplex, bit:12*/ 1461 #define IXGBE_MII_1GBASE_T_ADVERTISE_XNP_TX 0x4000 /* full duplex, bit:14*/ 1462 #define IXGBE_MII_1GBASE_T_ADVERTISE 0x8000 /* full duplex, bit:15*/ 1463 #define IXGBE_MII_2_5GBASE_T_ADVERTISE 0x0400 1464 #define IXGBE_MII_5GBASE_T_ADVERTISE 0x0800 1465 #define IXGBE_MII_100BASE_T_ADVERTISE 0x0100 /* full duplex, bit:8 */ 1466 #define IXGBE_MII_100BASE_T_ADVERTISE_HALF 0x0080 /* half duplex, bit:7 */ 1467 #define IXGBE_MII_RESTART 0x200 1468 #define IXGBE_MII_AUTONEG_COMPLETE 0x20 1469 #define IXGBE_MII_AUTONEG_LINK_UP 0x04 1470 #define IXGBE_MII_AUTONEG_REG 0x0 1471 1472 #define IXGBE_PHY_REVISION_MASK 0xFFFFFFF0 1473 #define IXGBE_MAX_PHY_ADDR 32 1474 1475 /* PHY IDs*/ 1476 #define TN1010_PHY_ID 0x00A19410 1477 #define TNX_FW_REV 0xB 1478 #define X540_PHY_ID 0x01540200 1479 #define X550_PHY_ID 0x01540220 1480 #define X557_PHY_ID 0x01540240 1481 #define AQ_FW_REV 0x20 1482 #define QT2022_PHY_ID 0x0043A400 1483 #define ATH_PHY_ID 0x03429050 1484 1485 /* PHY Types */ 1486 #define IXGBE_M88E1145_E_PHY_ID 0x01410CD0 1487 1488 /* Special PHY Init Routine */ 1489 #define IXGBE_PHY_INIT_OFFSET_NL 0x002B 1490 #define IXGBE_PHY_INIT_END_NL 0xFFFF 1491 #define IXGBE_CONTROL_MASK_NL 0xF000 1492 #define IXGBE_DATA_MASK_NL 0x0FFF 1493 #define IXGBE_CONTROL_SHIFT_NL 12 1494 #define IXGBE_DELAY_NL 0 1495 #define IXGBE_DATA_NL 1 1496 #define IXGBE_CONTROL_NL 0x000F 1497 #define IXGBE_CONTROL_EOL_NL 0x0FFF 1498 #define IXGBE_CONTROL_SOL_NL 0x0000 1499 1500 /* General purpose Interrupt Enable */ 1501 #define IXGBE_SDP0_GPIEN 0x00000001 /* SDP0 */ 1502 #define IXGBE_SDP1_GPIEN 0x00000002 /* SDP1 */ 1503 #define IXGBE_SDP2_GPIEN 0x00000004 /* SDP2 */ 1504 #define IXGBE_SDP0_GPIEN_X540 0x00000002 /* SDP0 on X540 and X550 */ 1505 #define IXGBE_SDP1_GPIEN_X540 0x00000004 /* SDP1 on X540 and X550 */ 1506 #define IXGBE_SDP2_GPIEN_X540 0x00000008 /* SDP2 on X540 and X550 */ 1507 #define IXGBE_SDP0_GPIEN_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1508 IXGBE_SDP0_GPIEN_X540 : IXGBE_SDP0_GPIEN) 1509 #define IXGBE_SDP1_GPIEN_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1510 IXGBE_SDP1_GPIEN_X540 : IXGBE_SDP1_GPIEN) 1511 #define IXGBE_SDP2_GPIEN_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1512 IXGBE_SDP2_GPIEN_X540 : IXGBE_SDP2_GPIEN) 1513 #define IXGBE_GPIE_MSIX_MODE 0x00000010 /* MSI-X mode */ 1514 #define IXGBE_GPIE_OCD 0x00000020 /* Other Clear Disable */ 1515 #define IXGBE_GPIE_EIMEN 0x00000040 /* Immediate Interrupt Enable */ 1516 #define IXGBE_GPIE_EIAME 0x40000000 1517 #define IXGBE_GPIE_PBA_SUPPORT 0x80000000 1518 #define IXGBE_GPIE_RSC_DELAY_SHIFT 11 1519 #define IXGBE_GPIE_VTMODE_MASK 0x0000C000 /* VT Mode Mask */ 1520 #define IXGBE_GPIE_VTMODE_16 0x00004000 /* 16 VFs 8 queues per VF */ 1521 #define IXGBE_GPIE_VTMODE_32 0x00008000 /* 32 VFs 4 queues per VF */ 1522 #define IXGBE_GPIE_VTMODE_64 0x0000C000 /* 64 VFs 2 queues per VF */ 1523 1524 /* Packet Buffer Initialization */ 1525 #define IXGBE_MAX_PACKET_BUFFERS 8 1526 1527 #define IXGBE_TXPBSIZE_20KB 0x00005000 /* 20KB Packet Buffer */ 1528 #define IXGBE_TXPBSIZE_40KB 0x0000A000 /* 40KB Packet Buffer */ 1529 #define IXGBE_RXPBSIZE_48KB 0x0000C000 /* 48KB Packet Buffer */ 1530 #define IXGBE_RXPBSIZE_64KB 0x00010000 /* 64KB Packet Buffer */ 1531 #define IXGBE_RXPBSIZE_80KB 0x00014000 /* 80KB Packet Buffer */ 1532 #define IXGBE_RXPBSIZE_128KB 0x00020000 /* 128KB Packet Buffer */ 1533 #define IXGBE_RXPBSIZE_MAX 0x00080000 /* 512KB Packet Buffer */ 1534 #define IXGBE_TXPBSIZE_MAX 0x00028000 /* 160KB Packet Buffer */ 1535 1536 #define IXGBE_TXPKT_SIZE_MAX 0xA /* Max Tx Packet size */ 1537 #define IXGBE_MAX_PB 8 1538 1539 /* Packet buffer allocation strategies */ 1540 enum { 1541 PBA_STRATEGY_EQUAL = 0, /* Distribute PB space equally */ 1542 #define PBA_STRATEGY_EQUAL PBA_STRATEGY_EQUAL 1543 PBA_STRATEGY_WEIGHTED = 1, /* Weight front half of TCs */ 1544 #define PBA_STRATEGY_WEIGHTED PBA_STRATEGY_WEIGHTED 1545 }; 1546 1547 /* Transmit Flow Control status */ 1548 #define IXGBE_TFCS_TXOFF 0x00000001 1549 #define IXGBE_TFCS_TXOFF0 0x00000100 1550 #define IXGBE_TFCS_TXOFF1 0x00000200 1551 #define IXGBE_TFCS_TXOFF2 0x00000400 1552 #define IXGBE_TFCS_TXOFF3 0x00000800 1553 #define IXGBE_TFCS_TXOFF4 0x00001000 1554 #define IXGBE_TFCS_TXOFF5 0x00002000 1555 #define IXGBE_TFCS_TXOFF6 0x00004000 1556 #define IXGBE_TFCS_TXOFF7 0x00008000 1557 1558 /* TCP Timer */ 1559 #define IXGBE_TCPTIMER_KS 0x00000100 1560 #define IXGBE_TCPTIMER_COUNT_ENABLE 0x00000200 1561 #define IXGBE_TCPTIMER_COUNT_FINISH 0x00000400 1562 #define IXGBE_TCPTIMER_LOOP 0x00000800 1563 #define IXGBE_TCPTIMER_DURATION_MASK 0x000000FF 1564 1565 /* HLREG0 Bit Masks */ 1566 #define IXGBE_HLREG0_TXCRCEN 0x00000001 /* bit 0 */ 1567 #define IXGBE_HLREG0_RXCRCSTRP 0x00000002 /* bit 1 */ 1568 #define IXGBE_HLREG0_JUMBOEN 0x00000004 /* bit 2 */ 1569 #define IXGBE_HLREG0_TXPADEN 0x00000400 /* bit 10 */ 1570 #define IXGBE_HLREG0_TXPAUSEEN 0x00001000 /* bit 12 */ 1571 #define IXGBE_HLREG0_RXPAUSEEN 0x00004000 /* bit 14 */ 1572 #define IXGBE_HLREG0_LPBK 0x00008000 /* bit 15 */ 1573 #define IXGBE_HLREG0_MDCSPD 0x00010000 /* bit 16 */ 1574 #define IXGBE_HLREG0_CONTMDC 0x00020000 /* bit 17 */ 1575 #define IXGBE_HLREG0_CTRLFLTR 0x00040000 /* bit 18 */ 1576 #define IXGBE_HLREG0_PREPEND 0x00F00000 /* bits 20-23 */ 1577 #define IXGBE_HLREG0_PRIPAUSEEN 0x01000000 /* bit 24 */ 1578 #define IXGBE_HLREG0_RXPAUSERECDA 0x06000000 /* bits 25-26 */ 1579 #define IXGBE_HLREG0_RXLNGTHERREN 0x08000000 /* bit 27 */ 1580 #define IXGBE_HLREG0_RXPADSTRIPEN 0x10000000 /* bit 28 */ 1581 1582 /* VMD_CTL bitmasks */ 1583 #define IXGBE_VMD_CTL_VMDQ_EN 0x00000001 1584 #define IXGBE_VMD_CTL_VMDQ_FILTER 0x00000002 1585 1586 /* VT_CTL bitmasks */ 1587 #define IXGBE_VT_CTL_DIS_DEFPL 0x20000000 /* disable default pool */ 1588 #define IXGBE_VT_CTL_REPLEN 0x40000000 /* replication enabled */ 1589 #define IXGBE_VT_CTL_VT_ENABLE 0x00000001 /* Enable VT Mode */ 1590 #define IXGBE_VT_CTL_POOL_SHIFT 7 1591 #define IXGBE_VT_CTL_POOL_MASK (0x3F << IXGBE_VT_CTL_POOL_SHIFT) 1592 1593 /* VMOLR bitmasks */ 1594 #define IXGBE_VMOLR_AUPE 0x01000000 /* accept untagged packets */ 1595 #define IXGBE_VMOLR_ROMPE 0x02000000 /* accept packets in MTA tbl */ 1596 #define IXGBE_VMOLR_ROPE 0x04000000 /* accept packets in UC tbl */ 1597 #define IXGBE_VMOLR_BAM 0x08000000 /* accept broadcast packets */ 1598 #define IXGBE_VMOLR_MPE 0x10000000 /* multicast promiscuous */ 1599 1600 /* VFRE bitmask */ 1601 #define IXGBE_VFRE_ENABLE_ALL 0xFFFFFFFF 1602 1603 #define IXGBE_VF_INIT_TIMEOUT 200 /* Number of retries to clear RSTI */ 1604 1605 /* RDHMPN and TDHMPN bitmasks */ 1606 #define IXGBE_RDHMPN_RDICADDR 0x007FF800 1607 #define IXGBE_RDHMPN_RDICRDREQ 0x00800000 1608 #define IXGBE_RDHMPN_RDICADDR_SHIFT 11 1609 #define IXGBE_TDHMPN_TDICADDR 0x003FF800 1610 #define IXGBE_TDHMPN_TDICRDREQ 0x00800000 1611 #define IXGBE_TDHMPN_TDICADDR_SHIFT 11 1612 1613 #define IXGBE_RDMAM_MEM_SEL_SHIFT 13 1614 #define IXGBE_RDMAM_DWORD_SHIFT 9 1615 #define IXGBE_RDMAM_DESC_COMP_FIFO 1 1616 #define IXGBE_RDMAM_DFC_CMD_FIFO 2 1617 #define IXGBE_RDMAM_RSC_HEADER_ADDR 3 1618 #define IXGBE_RDMAM_TCN_STATUS_RAM 4 1619 #define IXGBE_RDMAM_WB_COLL_FIFO 5 1620 #define IXGBE_RDMAM_QSC_CNT_RAM 6 1621 #define IXGBE_RDMAM_QSC_FCOE_RAM 7 1622 #define IXGBE_RDMAM_QSC_QUEUE_CNT 8 1623 #define IXGBE_RDMAM_QSC_QUEUE_RAM 0xA 1624 #define IXGBE_RDMAM_QSC_RSC_RAM 0xB 1625 #define IXGBE_RDMAM_DESC_COM_FIFO_RANGE 135 1626 #define IXGBE_RDMAM_DESC_COM_FIFO_COUNT 4 1627 #define IXGBE_RDMAM_DFC_CMD_FIFO_RANGE 48 1628 #define IXGBE_RDMAM_DFC_CMD_FIFO_COUNT 7 1629 #define IXGBE_RDMAM_RSC_HEADER_ADDR_RANGE 32 1630 #define IXGBE_RDMAM_RSC_HEADER_ADDR_COUNT 4 1631 #define IXGBE_RDMAM_TCN_STATUS_RAM_RANGE 256 1632 #define IXGBE_RDMAM_TCN_STATUS_RAM_COUNT 9 1633 #define IXGBE_RDMAM_WB_COLL_FIFO_RANGE 8 1634 #define IXGBE_RDMAM_WB_COLL_FIFO_COUNT 4 1635 #define IXGBE_RDMAM_QSC_CNT_RAM_RANGE 64 1636 #define IXGBE_RDMAM_QSC_CNT_RAM_COUNT 4 1637 #define IXGBE_RDMAM_QSC_FCOE_RAM_RANGE 512 1638 #define IXGBE_RDMAM_QSC_FCOE_RAM_COUNT 5 1639 #define IXGBE_RDMAM_QSC_QUEUE_CNT_RANGE 32 1640 #define IXGBE_RDMAM_QSC_QUEUE_CNT_COUNT 4 1641 #define IXGBE_RDMAM_QSC_QUEUE_RAM_RANGE 128 1642 #define IXGBE_RDMAM_QSC_QUEUE_RAM_COUNT 8 1643 #define IXGBE_RDMAM_QSC_RSC_RAM_RANGE 32 1644 #define IXGBE_RDMAM_QSC_RSC_RAM_COUNT 8 1645 1646 #define IXGBE_TXDESCIC_READY 0x80000000 1647 1648 /* Receive Checksum Control */ 1649 #define IXGBE_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */ 1650 #define IXGBE_RXCSUM_PCSD 0x00002000 /* packet checksum disabled */ 1651 1652 /* FCRTL Bit Masks */ 1653 #define IXGBE_FCRTL_XONE 0x80000000 /* XON enable */ 1654 #define IXGBE_FCRTH_FCEN 0x80000000 /* Packet buffer fc enable */ 1655 1656 /* PAP bit masks*/ 1657 #define IXGBE_PAP_TXPAUSECNT_MASK 0x0000FFFF /* Pause counter mask */ 1658 1659 /* RMCS Bit Masks */ 1660 #define IXGBE_RMCS_RRM 0x00000002 /* Rx Recycle Mode enable */ 1661 /* Receive Arbitration Control: 0 Round Robin, 1 DFP */ 1662 #define IXGBE_RMCS_RAC 0x00000004 1663 /* Deficit Fixed Prio ena */ 1664 #define IXGBE_RMCS_DFP IXGBE_RMCS_RAC 1665 #define IXGBE_RMCS_TFCE_802_3X 0x00000008 /* Tx Priority FC ena */ 1666 #define IXGBE_RMCS_TFCE_PRIORITY 0x00000010 /* Tx Priority FC ena */ 1667 #define IXGBE_RMCS_ARBDIS 0x00000040 /* Arbitration disable bit */ 1668 1669 /* FCCFG Bit Masks */ 1670 #define IXGBE_FCCFG_TFCE_802_3X 0x00000008 /* Tx link FC enable */ 1671 #define IXGBE_FCCFG_TFCE_PRIORITY 0x00000010 /* Tx priority FC enable */ 1672 1673 /* Interrupt register bitmasks */ 1674 1675 /* Extended Interrupt Cause Read */ 1676 #define IXGBE_EICR_RTX_QUEUE 0x0000FFFF /* RTx Queue Interrupt */ 1677 #define IXGBE_EICR_FLOW_DIR 0x00010000 /* FDir Exception */ 1678 #define IXGBE_EICR_RX_MISS 0x00020000 /* Packet Buffer Overrun */ 1679 #define IXGBE_EICR_PCI 0x00040000 /* PCI Exception */ 1680 #define IXGBE_EICR_MAILBOX 0x00080000 /* VF to PF Mailbox Interrupt */ 1681 #define IXGBE_EICR_LSC 0x00100000 /* Link Status Change */ 1682 #define IXGBE_EICR_LINKSEC 0x00200000 /* PN Threshold */ 1683 #define IXGBE_EICR_MNG 0x00400000 /* Manageability Event Interrupt */ 1684 #define IXGBE_EICR_TS 0x00800000 /* Thermal Sensor Event */ 1685 #define IXGBE_EICR_TIMESYNC 0x01000000 /* Timesync Event */ 1686 #define IXGBE_EICR_GPI_SDP0 0x01000000 /* Gen Purpose Interrupt on SDP0 */ 1687 #define IXGBE_EICR_GPI_SDP1 0x02000000 /* Gen Purpose Interrupt on SDP1 */ 1688 #define IXGBE_EICR_GPI_SDP2 0x04000000 /* Gen Purpose Interrupt on SDP2 */ 1689 #define IXGBE_EICR_ECC 0x10000000 /* ECC Error */ 1690 #define IXGBE_EICR_GPI_SDP0_X540 0x02000000 /* Gen Purpose Interrupt on SDP0 */ 1691 #define IXGBE_EICR_GPI_SDP1_X540 0x04000000 /* Gen Purpose Interrupt on SDP1 */ 1692 #define IXGBE_EICR_GPI_SDP2_X540 0x08000000 /* Gen Purpose Interrupt on SDP2 */ 1693 #define IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1694 IXGBE_EICR_GPI_SDP0_X540 : \ 1695 IXGBE_EICR_GPI_SDP0) 1696 #define IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1697 IXGBE_EICR_GPI_SDP1_X540 : \ 1698 IXGBE_EICR_GPI_SDP1) 1699 #define IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) ((_hw)->mac.type >= ixgbe_mac_X540 ? \ 1700 IXGBE_EICR_GPI_SDP2_X540 : \ 1701 IXGBE_EICR_GPI_SDP2) 1702 #define IXGBE_EICR_PBUR 0x10000000 /* Packet Buffer Handler Error */ 1703 #define IXGBE_EICR_DHER 0x20000000 /* Descriptor Handler Error */ 1704 #define IXGBE_EICR_TCP_TIMER 0x40000000 /* TCP Timer */ 1705 #define IXGBE_EICR_OTHER 0x80000000 /* Interrupt Cause Active */ 1706 1707 /* Extended Interrupt Cause Set */ 1708 #define IXGBE_EICS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1709 #define IXGBE_EICS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1710 #define IXGBE_EICS_RX_MISS IXGBE_EICR_RX_MISS /* Pkt Buffer Overrun */ 1711 #define IXGBE_EICS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1712 #define IXGBE_EICS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1713 #define IXGBE_EICS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1714 #define IXGBE_EICS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1715 #define IXGBE_EICS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1716 #define IXGBE_EICS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1717 #define IXGBE_EICS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1718 #define IXGBE_EICS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1719 #define IXGBE_EICS_ECC IXGBE_EICR_ECC /* ECC Error */ 1720 #define IXGBE_EICS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 1721 #define IXGBE_EICS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 1722 #define IXGBE_EICS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 1723 #define IXGBE_EICS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1724 #define IXGBE_EICS_DHER IXGBE_EICR_DHER /* Desc Handler Error */ 1725 #define IXGBE_EICS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1726 #define IXGBE_EICS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1727 1728 /* Extended Interrupt Mask Set */ 1729 #define IXGBE_EIMS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1730 #define IXGBE_EIMS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1731 #define IXGBE_EIMS_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1732 #define IXGBE_EIMS_PCI IXGBE_EICR_PCI /* PCI Exception */ 1733 #define IXGBE_EIMS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1734 #define IXGBE_EIMS_LSC IXGBE_EICR_LSC /* Link Status Change */ 1735 #define IXGBE_EIMS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1736 #define IXGBE_EIMS_TS IXGBE_EICR_TS /* Thermal Sensor Event */ 1737 #define IXGBE_EIMS_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1738 #define IXGBE_EIMS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1739 #define IXGBE_EIMS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1740 #define IXGBE_EIMS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1741 #define IXGBE_EIMS_ECC IXGBE_EICR_ECC /* ECC Error */ 1742 #define IXGBE_EIMS_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 1743 #define IXGBE_EIMS_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 1744 #define IXGBE_EIMS_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 1745 #define IXGBE_EIMS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1746 #define IXGBE_EIMS_DHER IXGBE_EICR_DHER /* Descr Handler Error */ 1747 #define IXGBE_EIMS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1748 #define IXGBE_EIMS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1749 1750 /* Extended Interrupt Mask Clear */ 1751 #define IXGBE_EIMC_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */ 1752 #define IXGBE_EIMC_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */ 1753 #define IXGBE_EIMC_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */ 1754 #define IXGBE_EIMC_PCI IXGBE_EICR_PCI /* PCI Exception */ 1755 #define IXGBE_EIMC_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */ 1756 #define IXGBE_EIMC_LSC IXGBE_EICR_LSC /* Link Status Change */ 1757 #define IXGBE_EIMC_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */ 1758 #define IXGBE_EIMC_TIMESYNC IXGBE_EICR_TIMESYNC /* Timesync Event */ 1759 #define IXGBE_EIMC_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */ 1760 #define IXGBE_EIMC_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */ 1761 #define IXGBE_EIMC_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */ 1762 #define IXGBE_EIMC_ECC IXGBE_EICR_ECC /* ECC Error */ 1763 #define IXGBE_EIMC_GPI_SDP0_BY_MAC(_hw) IXGBE_EICR_GPI_SDP0_BY_MAC(_hw) 1764 #define IXGBE_EIMC_GPI_SDP1_BY_MAC(_hw) IXGBE_EICR_GPI_SDP1_BY_MAC(_hw) 1765 #define IXGBE_EIMC_GPI_SDP2_BY_MAC(_hw) IXGBE_EICR_GPI_SDP2_BY_MAC(_hw) 1766 #define IXGBE_EIMC_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */ 1767 #define IXGBE_EIMC_DHER IXGBE_EICR_DHER /* Desc Handler Err */ 1768 #define IXGBE_EIMC_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */ 1769 #define IXGBE_EIMC_OTHER IXGBE_EICR_OTHER /* INT Cause Active */ 1770 1771 #define IXGBE_EIMS_ENABLE_MASK ( \ 1772 IXGBE_EIMS_RTX_QUEUE | \ 1773 IXGBE_EIMS_LSC | \ 1774 IXGBE_EIMS_TCP_TIMER | \ 1775 IXGBE_EIMS_OTHER) 1776 1777 /* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */ 1778 #define IXGBE_IMIR_PORT_IM_EN 0x00010000 /* TCP port enable */ 1779 #define IXGBE_IMIR_PORT_BP 0x00020000 /* TCP port check bypass */ 1780 #define IXGBE_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */ 1781 #define IXGBE_IMIREXT_CTRL_URG 0x00002000 /* Check URG bit in header */ 1782 #define IXGBE_IMIREXT_CTRL_ACK 0x00004000 /* Check ACK bit in header */ 1783 #define IXGBE_IMIREXT_CTRL_PSH 0x00008000 /* Check PSH bit in header */ 1784 #define IXGBE_IMIREXT_CTRL_RST 0x00010000 /* Check RST bit in header */ 1785 #define IXGBE_IMIREXT_CTRL_SYN 0x00020000 /* Check SYN bit in header */ 1786 #define IXGBE_IMIREXT_CTRL_FIN 0x00040000 /* Check FIN bit in header */ 1787 #define IXGBE_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of control bits */ 1788 #define IXGBE_IMIR_SIZE_BP_82599 0x00001000 /* Packet size bypass */ 1789 #define IXGBE_IMIR_CTRL_URG_82599 0x00002000 /* Check URG bit in header */ 1790 #define IXGBE_IMIR_CTRL_ACK_82599 0x00004000 /* Check ACK bit in header */ 1791 #define IXGBE_IMIR_CTRL_PSH_82599 0x00008000 /* Check PSH bit in header */ 1792 #define IXGBE_IMIR_CTRL_RST_82599 0x00010000 /* Check RST bit in header */ 1793 #define IXGBE_IMIR_CTRL_SYN_82599 0x00020000 /* Check SYN bit in header */ 1794 #define IXGBE_IMIR_CTRL_FIN_82599 0x00040000 /* Check FIN bit in header */ 1795 #define IXGBE_IMIR_CTRL_BP_82599 0x00080000 /* Bypass chk of ctrl bits */ 1796 #define IXGBE_IMIR_LLI_EN_82599 0x00100000 /* Enables low latency Int */ 1797 #define IXGBE_IMIR_RX_QUEUE_MASK_82599 0x0000007F /* Rx Queue Mask */ 1798 #define IXGBE_IMIR_RX_QUEUE_SHIFT_82599 21 /* Rx Queue Shift */ 1799 #define IXGBE_IMIRVP_PRIORITY_MASK 0x00000007 /* VLAN priority mask */ 1800 #define IXGBE_IMIRVP_PRIORITY_EN 0x00000008 /* VLAN priority enable */ 1801 1802 #define IXGBE_MAX_FTQF_FILTERS 128 1803 #define IXGBE_FTQF_PROTOCOL_MASK 0x00000003 1804 #define IXGBE_FTQF_PROTOCOL_TCP 0x00000000 1805 #define IXGBE_FTQF_PROTOCOL_UDP 0x00000001 1806 #define IXGBE_FTQF_PROTOCOL_SCTP 2 1807 #define IXGBE_FTQF_PRIORITY_MASK 0x00000007 1808 #define IXGBE_FTQF_PRIORITY_SHIFT 2 1809 #define IXGBE_FTQF_POOL_MASK 0x0000003F 1810 #define IXGBE_FTQF_POOL_SHIFT 8 1811 #define IXGBE_FTQF_5TUPLE_MASK_MASK 0x0000001F 1812 #define IXGBE_FTQF_5TUPLE_MASK_SHIFT 25 1813 #define IXGBE_FTQF_SOURCE_ADDR_MASK 0x1E 1814 #define IXGBE_FTQF_DEST_ADDR_MASK 0x1D 1815 #define IXGBE_FTQF_SOURCE_PORT_MASK 0x1B 1816 #define IXGBE_FTQF_DEST_PORT_MASK 0x17 1817 #define IXGBE_FTQF_PROTOCOL_COMP_MASK 0x0F 1818 #define IXGBE_FTQF_POOL_MASK_EN 0x40000000 1819 #define IXGBE_FTQF_QUEUE_ENABLE 0x80000000 1820 1821 /* Interrupt clear mask */ 1822 #define IXGBE_IRQ_CLEAR_MASK 0xFFFFFFFF 1823 1824 /* Interrupt Vector Allocation Registers */ 1825 #define IXGBE_IVAR_REG_NUM 25 1826 #define IXGBE_IVAR_REG_NUM_82599 64 1827 #define IXGBE_IVAR_TXRX_ENTRY 96 1828 #define IXGBE_IVAR_RX_ENTRY 64 1829 #define IXGBE_IVAR_RX_QUEUE(_i) (0 + (_i)) 1830 #define IXGBE_IVAR_TX_QUEUE(_i) (64 + (_i)) 1831 #define IXGBE_IVAR_TX_ENTRY 32 1832 1833 #define IXGBE_IVAR_TCP_TIMER_INDEX 96 /* 0 based index */ 1834 #define IXGBE_IVAR_OTHER_CAUSES_INDEX 97 /* 0 based index */ 1835 1836 #define IXGBE_MSIX_VECTOR(_i) (0 + (_i)) 1837 1838 #define IXGBE_IVAR_ALLOC_VAL 0x80 /* Interrupt Allocation valid */ 1839 1840 /* ETYPE Queue Filter/Select Bit Masks */ 1841 #define IXGBE_MAX_ETQF_FILTERS 8 1842 #define IXGBE_ETQF_FCOE 0x08000000 /* bit 27 */ 1843 #define IXGBE_ETQF_BCN 0x10000000 /* bit 28 */ 1844 #define IXGBE_ETQF_TX_ANTISPOOF 0x20000000 /* bit 29 */ 1845 #define IXGBE_ETQF_1588 0x40000000 /* bit 30 */ 1846 #define IXGBE_ETQF_FILTER_EN 0x80000000 /* bit 31 */ 1847 #define IXGBE_ETQF_POOL_ENABLE (1 << 26) /* bit 26 */ 1848 #define IXGBE_ETQF_POOL_SHIFT 20 1849 1850 #define IXGBE_ETQS_RX_QUEUE 0x007F0000 /* bits 22:16 */ 1851 #define IXGBE_ETQS_RX_QUEUE_SHIFT 16 1852 #define IXGBE_ETQS_LLI 0x20000000 /* bit 29 */ 1853 #define IXGBE_ETQS_QUEUE_EN 0x80000000 /* bit 31 */ 1854 1855 /* 1856 * ETQF filter list: one static filter per filter consumer. This is 1857 * to avoid filter collisions later. Add new filters 1858 * here!! 1859 * 1860 * Current filters: 1861 * EAPOL 802.1x (0x888e): Filter 0 1862 * FCoE (0x8906): Filter 2 1863 * 1588 (0x88f7): Filter 3 1864 * FIP (0x8914): Filter 4 1865 * LLDP (0x88CC): Filter 5 1866 * LACP (0x8809): Filter 6 1867 */ 1868 #define IXGBE_ETQF_FILTER_EAPOL 0 1869 #define IXGBE_ETQF_FILTER_FCOE 2 1870 #define IXGBE_ETQF_FILTER_1588 3 1871 #define IXGBE_ETQF_FILTER_FIP 4 1872 #define IXGBE_ETQF_FILTER_LLDP 5 1873 #define IXGBE_ETQF_FILTER_LACP 6 1874 /* VLAN Control Bit Masks */ 1875 #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */ 1876 #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */ 1877 #define IXGBE_VLNCTRL_CFIEN 0x20000000 /* bit 29 */ 1878 #define IXGBE_VLNCTRL_VFE 0x40000000 /* bit 30 */ 1879 #define IXGBE_VLNCTRL_VME 0x80000000 /* bit 31 */ 1880 1881 /* VLAN pool filtering masks */ 1882 #define IXGBE_VLVF_VIEN 0x80000000 /* filter is valid */ 1883 #define IXGBE_VLVF_ENTRIES 64 1884 #define IXGBE_VLVF_VLANID_MASK 0x00000FFF 1885 /* Per VF Port VLAN insertion rules */ 1886 #define IXGBE_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */ 1887 #define IXGBE_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */ 1888 1889 #define IXGBE_ETHERNET_IEEE_VLAN_TYPE 0x8100 /* 802.1q protocol */ 1890 1891 /* STATUS Bit Masks */ 1892 #define IXGBE_STATUS_LAN_ID 0x0000000C /* LAN ID */ 1893 #define IXGBE_STATUS_LAN_ID_SHIFT 2 /* LAN ID Shift*/ 1894 #define IXGBE_STATUS_GIO 0x00080000 /* GIO Master Ena Status */ 1895 1896 #define IXGBE_STATUS_LAN_ID_0 0x00000000 /* LAN ID 0 */ 1897 #define IXGBE_STATUS_LAN_ID_1 0x00000004 /* LAN ID 1 */ 1898 1899 /* ESDP Bit Masks */ 1900 #define IXGBE_ESDP_SDP0 0x00000001 /* SDP0 Data Value */ 1901 #define IXGBE_ESDP_SDP1 0x00000002 /* SDP1 Data Value */ 1902 #define IXGBE_ESDP_SDP2 0x00000004 /* SDP2 Data Value */ 1903 #define IXGBE_ESDP_SDP3 0x00000008 /* SDP3 Data Value */ 1904 #define IXGBE_ESDP_SDP4 0x00000010 /* SDP4 Data Value */ 1905 #define IXGBE_ESDP_SDP5 0x00000020 /* SDP5 Data Value */ 1906 #define IXGBE_ESDP_SDP6 0x00000040 /* SDP6 Data Value */ 1907 #define IXGBE_ESDP_SDP7 0x00000080 /* SDP7 Data Value */ 1908 #define IXGBE_ESDP_SDP0_DIR 0x00000100 /* SDP0 IO direction */ 1909 #define IXGBE_ESDP_SDP1_DIR 0x00000200 /* SDP1 IO direction */ 1910 #define IXGBE_ESDP_SDP2_DIR 0x00000400 /* SDP1 IO direction */ 1911 #define IXGBE_ESDP_SDP3_DIR 0x00000800 /* SDP3 IO direction */ 1912 #define IXGBE_ESDP_SDP4_DIR 0x00001000 /* SDP4 IO direction */ 1913 #define IXGBE_ESDP_SDP5_DIR 0x00002000 /* SDP5 IO direction */ 1914 #define IXGBE_ESDP_SDP6_DIR 0x00004000 /* SDP6 IO direction */ 1915 #define IXGBE_ESDP_SDP7_DIR 0x00008000 /* SDP7 IO direction */ 1916 #define IXGBE_ESDP_SDP0_NATIVE 0x00010000 /* SDP0 IO mode */ 1917 #define IXGBE_ESDP_SDP1_NATIVE 0x00020000 /* SDP1 IO mode */ 1918 1919 1920 /* LEDCTL Bit Masks */ 1921 #define IXGBE_LED_IVRT_BASE 0x00000040 1922 #define IXGBE_LED_BLINK_BASE 0x00000080 1923 #define IXGBE_LED_MODE_MASK_BASE 0x0000000F 1924 #define IXGBE_LED_OFFSET(_base, _i) (_base << (8 * (_i))) 1925 #define IXGBE_LED_MODE_SHIFT(_i) (8*(_i)) 1926 #define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i) 1927 #define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i) 1928 #define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i) 1929 1930 /* LED modes */ 1931 #define IXGBE_LED_LINK_UP 0x0 1932 #define IXGBE_LED_LINK_10G 0x1 1933 #define IXGBE_LED_MAC 0x2 1934 #define IXGBE_LED_FILTER 0x3 1935 #define IXGBE_LED_LINK_ACTIVE 0x4 1936 #define IXGBE_LED_LINK_1G 0x5 1937 #define IXGBE_LED_ON 0xE 1938 #define IXGBE_LED_OFF 0xF 1939 1940 /* AUTOC Bit Masks */ 1941 #define IXGBE_AUTOC_KX4_KX_SUPP_MASK 0xC0000000 1942 #define IXGBE_AUTOC_KX4_SUPP 0x80000000 1943 #define IXGBE_AUTOC_KX_SUPP 0x40000000 1944 #define IXGBE_AUTOC_PAUSE 0x30000000 1945 #define IXGBE_AUTOC_ASM_PAUSE 0x20000000 1946 #define IXGBE_AUTOC_SYM_PAUSE 0x10000000 1947 #define IXGBE_AUTOC_RF 0x08000000 1948 #define IXGBE_AUTOC_PD_TMR 0x06000000 1949 #define IXGBE_AUTOC_AN_RX_LOOSE 0x01000000 1950 #define IXGBE_AUTOC_AN_RX_DRIFT 0x00800000 1951 #define IXGBE_AUTOC_AN_RX_ALIGN 0x007C0000 1952 #define IXGBE_AUTOC_FECA 0x00040000 1953 #define IXGBE_AUTOC_FECR 0x00020000 1954 #define IXGBE_AUTOC_KR_SUPP 0x00010000 1955 #define IXGBE_AUTOC_AN_RESTART 0x00001000 1956 #define IXGBE_AUTOC_FLU 0x00000001 1957 #define IXGBE_AUTOC_LMS_SHIFT 13 1958 #define IXGBE_AUTOC_LMS_10G_SERIAL (0x3 << IXGBE_AUTOC_LMS_SHIFT) 1959 #define IXGBE_AUTOC_LMS_KX4_KX_KR (0x4 << IXGBE_AUTOC_LMS_SHIFT) 1960 #define IXGBE_AUTOC_LMS_SGMII_1G_100M (0x5 << IXGBE_AUTOC_LMS_SHIFT) 1961 #define IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 1962 #define IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII (0x7 << IXGBE_AUTOC_LMS_SHIFT) 1963 #define IXGBE_AUTOC_LMS_MASK (0x7 << IXGBE_AUTOC_LMS_SHIFT) 1964 #define IXGBE_AUTOC_LMS_1G_LINK_NO_AN (0x0 << IXGBE_AUTOC_LMS_SHIFT) 1965 #define IXGBE_AUTOC_LMS_10G_LINK_NO_AN (0x1 << IXGBE_AUTOC_LMS_SHIFT) 1966 #define IXGBE_AUTOC_LMS_1G_AN (0x2 << IXGBE_AUTOC_LMS_SHIFT) 1967 #define IXGBE_AUTOC_LMS_KX4_AN (0x4 << IXGBE_AUTOC_LMS_SHIFT) 1968 #define IXGBE_AUTOC_LMS_KX4_AN_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT) 1969 #define IXGBE_AUTOC_LMS_ATTACH_TYPE (0x7 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1970 1971 #define IXGBE_AUTOC_1G_PMA_PMD_MASK 0x00000200 1972 #define IXGBE_AUTOC_1G_PMA_PMD_SHIFT 9 1973 #define IXGBE_AUTOC_10G_PMA_PMD_MASK 0x00000180 1974 #define IXGBE_AUTOC_10G_PMA_PMD_SHIFT 7 1975 #define IXGBE_AUTOC_10G_XAUI (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1976 #define IXGBE_AUTOC_10G_KX4 (0x1 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1977 #define IXGBE_AUTOC_10G_CX4 (0x2 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT) 1978 #define IXGBE_AUTOC_1G_BX (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1979 #define IXGBE_AUTOC_1G_KX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1980 #define IXGBE_AUTOC_1G_SFI (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1981 #define IXGBE_AUTOC_1G_KX_BX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT) 1982 1983 #define IXGBE_AUTOC2_UPPER_MASK 0xFFFF0000 1984 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK 0x00030000 1985 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT 16 1986 #define IXGBE_AUTOC2_10G_KR (0x0 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1987 #define IXGBE_AUTOC2_10G_XFI (0x1 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1988 #define IXGBE_AUTOC2_10G_SFI (0x2 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) 1989 #define IXGBE_AUTOC2_LINK_DISABLE_ON_D3_MASK 0x50000000 1990 #define IXGBE_AUTOC2_LINK_DISABLE_MASK 0x70000000 1991 1992 #define IXGBE_MACC_FLU 0x00000001 1993 #define IXGBE_MACC_FSV_10G 0x00030000 1994 #define IXGBE_MACC_FS 0x00040000 1995 #define IXGBE_MAC_RX2TX_LPBK 0x00000002 1996 1997 /* Veto Bit definiton */ 1998 #define IXGBE_MMNGC_MNG_VETO 0x00000001 1999 2000 /* LINKS Bit Masks */ 2001 #define IXGBE_LINKS_KX_AN_COMP 0x80000000 2002 #define IXGBE_LINKS_UP 0x40000000 2003 #define IXGBE_LINKS_SPEED 0x20000000 2004 #define IXGBE_LINKS_MODE 0x18000000 2005 #define IXGBE_LINKS_RX_MODE 0x06000000 2006 #define IXGBE_LINKS_TX_MODE 0x01800000 2007 #define IXGBE_LINKS_XGXS_EN 0x00400000 2008 #define IXGBE_LINKS_SGMII_EN 0x02000000 2009 #define IXGBE_LINKS_PCS_1G_EN 0x00200000 2010 #define IXGBE_LINKS_1G_AN_EN 0x00100000 2011 #define IXGBE_LINKS_KX_AN_IDLE 0x00080000 2012 #define IXGBE_LINKS_1G_SYNC 0x00040000 2013 #define IXGBE_LINKS_10G_ALIGN 0x00020000 2014 #define IXGBE_LINKS_10G_LANE_SYNC 0x00017000 2015 #define IXGBE_LINKS_TL_FAULT 0x00001000 2016 #define IXGBE_LINKS_SIGNAL 0x00000F00 2017 2018 #define IXGBE_LINKS_SPEED_NON_STD 0x08000000 2019 #define IXGBE_LINKS_SPEED_82599 0x30000000 2020 #define IXGBE_LINKS_SPEED_10G_82599 0x30000000 2021 #define IXGBE_LINKS_SPEED_1G_82599 0x20000000 2022 #define IXGBE_LINKS_SPEED_100_82599 0x10000000 2023 #define IXGBE_LINK_UP_TIME 90 /* 9.0 Seconds */ 2024 #define IXGBE_AUTO_NEG_TIME 45 /* 4.5 Seconds */ 2025 2026 #define IXGBE_LINKS2_AN_SUPPORTED 0x00000040 2027 2028 /* PCS1GLSTA Bit Masks */ 2029 #define IXGBE_PCS1GLSTA_LINK_OK 1 2030 #define IXGBE_PCS1GLSTA_SYNK_OK 0x10 2031 #define IXGBE_PCS1GLSTA_AN_COMPLETE 0x10000 2032 #define IXGBE_PCS1GLSTA_AN_PAGE_RX 0x20000 2033 #define IXGBE_PCS1GLSTA_AN_TIMED_OUT 0x40000 2034 #define IXGBE_PCS1GLSTA_AN_REMOTE_FAULT 0x80000 2035 #define IXGBE_PCS1GLSTA_AN_ERROR_RWS 0x100000 2036 2037 #define IXGBE_PCS1GANA_SYM_PAUSE 0x80 2038 #define IXGBE_PCS1GANA_ASM_PAUSE 0x100 2039 2040 /* PCS1GLCTL Bit Masks */ 2041 #define IXGBE_PCS1GLCTL_AN_1G_TIMEOUT_EN 0x00040000 /* PCS 1G autoneg to en */ 2042 #define IXGBE_PCS1GLCTL_FLV_LINK_UP 1 2043 #define IXGBE_PCS1GLCTL_FORCE_LINK 0x20 2044 #define IXGBE_PCS1GLCTL_LOW_LINK_LATCH 0x40 2045 #define IXGBE_PCS1GLCTL_AN_ENABLE 0x10000 2046 #define IXGBE_PCS1GLCTL_AN_RESTART 0x20000 2047 2048 /* ANLP1 Bit Masks */ 2049 #define IXGBE_ANLP1_PAUSE 0x0C00 2050 #define IXGBE_ANLP1_SYM_PAUSE 0x0400 2051 #define IXGBE_ANLP1_ASM_PAUSE 0x0800 2052 #define IXGBE_ANLP1_AN_STATE_MASK 0x000f0000 2053 2054 /* SW Semaphore Register bitmasks */ 2055 #define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */ 2056 #define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */ 2057 #define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */ 2058 #define IXGBE_SWFW_REGSMP 0x80000000 /* Register Semaphore bit 31 */ 2059 2060 /* SW_FW_SYNC/GSSR definitions */ 2061 #define IXGBE_GSSR_EEP_SM 0x0001 2062 #define IXGBE_GSSR_PHY0_SM 0x0002 2063 #define IXGBE_GSSR_PHY1_SM 0x0004 2064 #define IXGBE_GSSR_MAC_CSR_SM 0x0008 2065 #define IXGBE_GSSR_FLASH_SM 0x0010 2066 #define IXGBE_GSSR_NVM_UPDATE_SM 0x0200 2067 #define IXGBE_GSSR_SW_MNG_SM 0x0400 2068 #define IXGBE_GSSR_SHARED_I2C_SM 0x1806 /* Wait for both phys and both I2Cs */ 2069 #define IXGBE_GSSR_I2C_MASK 0x1800 2070 #define IXGBE_GSSR_NVM_PHY_MASK 0xF 2071 2072 /* FW Status register bitmask */ 2073 #define IXGBE_FWSTS_FWRI 0x00000200 /* Firmware Reset Indication */ 2074 2075 /* EEC Register */ 2076 #define IXGBE_EEC_SK 0x00000001 /* EEPROM Clock */ 2077 #define IXGBE_EEC_CS 0x00000002 /* EEPROM Chip Select */ 2078 #define IXGBE_EEC_DI 0x00000004 /* EEPROM Data In */ 2079 #define IXGBE_EEC_DO 0x00000008 /* EEPROM Data Out */ 2080 #define IXGBE_EEC_FWE_MASK 0x00000030 /* FLASH Write Enable */ 2081 #define IXGBE_EEC_FWE_DIS 0x00000010 /* Disable FLASH writes */ 2082 #define IXGBE_EEC_FWE_EN 0x00000020 /* Enable FLASH writes */ 2083 #define IXGBE_EEC_FWE_SHIFT 4 2084 #define IXGBE_EEC_REQ 0x00000040 /* EEPROM Access Request */ 2085 #define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */ 2086 #define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */ 2087 #define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */ 2088 #define IXGBE_EEC_FLUP 0x00800000 /* Flash update command */ 2089 #define IXGBE_EEC_SEC1VAL 0x02000000 /* Sector 1 Valid */ 2090 #define IXGBE_EEC_FLUDONE 0x04000000 /* Flash update done */ 2091 /* EEPROM Addressing bits based on type (0-small, 1-large) */ 2092 #define IXGBE_EEC_ADDR_SIZE 0x00000400 2093 #define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */ 2094 #define IXGBE_EERD_MAX_ADDR 0x00003FFF /* EERD alows 14 bits for addr. */ 2095 2096 #define IXGBE_EEC_SIZE_SHIFT 11 2097 #define IXGBE_EEPROM_WORD_SIZE_SHIFT 6 2098 #define IXGBE_EEPROM_OPCODE_BITS 8 2099 2100 /* FLA Register */ 2101 #define IXGBE_FLA_LOCKED 0x00000040 2102 2103 /* Part Number String Length */ 2104 #define IXGBE_PBANUM_LENGTH 11 2105 2106 /* Checksum and EEPROM pointers */ 2107 #define IXGBE_PBANUM_PTR_GUARD 0xFAFA 2108 #define IXGBE_EEPROM_CHECKSUM 0x3F 2109 #define IXGBE_EEPROM_SUM 0xBABA 2110 #define IXGBE_PCIE_ANALOG_PTR 0x03 2111 #define IXGBE_ATLAS0_CONFIG_PTR 0x04 2112 #define IXGBE_PHY_PTR 0x04 2113 #define IXGBE_ATLAS1_CONFIG_PTR 0x05 2114 #define IXGBE_OPTION_ROM_PTR 0x05 2115 #define IXGBE_PCIE_GENERAL_PTR 0x06 2116 #define IXGBE_PCIE_CONFIG0_PTR 0x07 2117 #define IXGBE_PCIE_CONFIG1_PTR 0x08 2118 #define IXGBE_CORE0_PTR 0x09 2119 #define IXGBE_CORE1_PTR 0x0A 2120 #define IXGBE_MAC0_PTR 0x0B 2121 #define IXGBE_MAC1_PTR 0x0C 2122 #define IXGBE_CSR0_CONFIG_PTR 0x0D 2123 #define IXGBE_CSR1_CONFIG_PTR 0x0E 2124 #define IXGBE_PCIE_ANALOG_PTR_X550 0x02 2125 #define IXGBE_SHADOW_RAM_SIZE_X550 0x4000 2126 #define IXGBE_IXGBE_PCIE_GENERAL_SIZE 0x24 2127 #define IXGBE_PCIE_CONFIG_SIZE 0x08 2128 #define IXGBE_EEPROM_LAST_WORD 0x41 2129 #define IXGBE_FW_PTR 0x0F 2130 #define IXGBE_PBANUM0_PTR 0x15 2131 #define IXGBE_PBANUM1_PTR 0x16 2132 #define IXGBE_ALT_MAC_ADDR_PTR 0x37 2133 #define IXGBE_FREE_SPACE_PTR 0X3E 2134 2135 #define IXGBE_SAN_MAC_ADDR_PTR 0x28 2136 #define IXGBE_DEVICE_CAPS 0x2C 2137 #define IXGBE_SERIAL_NUMBER_MAC_ADDR 0x11 2138 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72 2139 #define IXGBE_MAX_MSIX_VECTORS_82599 0x40 2140 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62 2141 #define IXGBE_MAX_MSIX_VECTORS_82598 0x13 2142 2143 /* MSI-X capability fields masks */ 2144 #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF 2145 2146 /* Legacy EEPROM word offsets */ 2147 #define IXGBE_ISCSI_BOOT_CAPS 0x0033 2148 #define IXGBE_ISCSI_SETUP_PORT_0 0x0030 2149 #define IXGBE_ISCSI_SETUP_PORT_1 0x0034 2150 2151 /* EEPROM Commands - SPI */ 2152 #define IXGBE_EEPROM_MAX_RETRY_SPI 5000 /* Max wait 5ms for RDY signal */ 2153 #define IXGBE_EEPROM_STATUS_RDY_SPI 0x01 2154 #define IXGBE_EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */ 2155 #define IXGBE_EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */ 2156 #define IXGBE_EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = addr bit-8 */ 2157 #define IXGBE_EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Ena latch */ 2158 /* EEPROM reset Write Enable latch */ 2159 #define IXGBE_EEPROM_WRDI_OPCODE_SPI 0x04 2160 #define IXGBE_EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status reg */ 2161 #define IXGBE_EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status reg */ 2162 #define IXGBE_EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */ 2163 #define IXGBE_EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */ 2164 #define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */ 2165 2166 /* EEPROM Read Register */ 2167 #define IXGBE_EEPROM_RW_REG_DATA 16 /* data offset in EEPROM read reg */ 2168 #define IXGBE_EEPROM_RW_REG_DONE 2 /* Offset to READ done bit */ 2169 #define IXGBE_EEPROM_RW_REG_START 1 /* First bit to start operation */ 2170 #define IXGBE_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */ 2171 #define IXGBE_NVM_POLL_WRITE 1 /* Flag for polling for wr complete */ 2172 #define IXGBE_NVM_POLL_READ 0 /* Flag for polling for rd complete */ 2173 2174 #define NVM_INIT_CTRL_3 0x38 2175 #define NVM_INIT_CTRL_3_LPLU 0x8 2176 #define NVM_INIT_CTRL_3_D10GMP_PORT0 0x40 2177 #define NVM_INIT_CTRL_3_D10GMP_PORT1 0x100 2178 2179 #define IXGBE_ETH_LENGTH_OF_ADDRESS 6 2180 2181 #define IXGBE_EEPROM_PAGE_SIZE_MAX 128 2182 #define IXGBE_EEPROM_RD_BUFFER_MAX_COUNT 256 /* words rd in burst */ 2183 #define IXGBE_EEPROM_WR_BUFFER_MAX_COUNT 256 /* words wr in burst */ 2184 #define IXGBE_EEPROM_CTRL_2 1 /* EEPROM CTRL word 2 */ 2185 #define IXGBE_EEPROM_CCD_BIT 2 2186 2187 #ifndef IXGBE_EEPROM_GRANT_ATTEMPTS 2188 #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM attempts to gain grant */ 2189 #endif 2190 2191 /* Number of 5 microseconds we wait for EERD read and 2192 * EERW write to complete */ 2193 #define IXGBE_EERD_EEWR_ATTEMPTS 100000 2194 2195 /* # attempts we wait for flush update to complete */ 2196 #define IXGBE_FLUDONE_ATTEMPTS 20000 2197 2198 #define IXGBE_PCIE_CTRL2 0x5 /* PCIe Control 2 Offset */ 2199 #define IXGBE_PCIE_CTRL2_DUMMY_ENABLE 0x8 /* Dummy Function Enable */ 2200 #define IXGBE_PCIE_CTRL2_LAN_DISABLE 0x2 /* LAN PCI Disable */ 2201 #define IXGBE_PCIE_CTRL2_DISABLE_SELECT 0x1 /* LAN Disable Select */ 2202 2203 #define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0 2204 #define IXGBE_SAN_MAC_ADDR_PORT1_OFFSET 0x3 2205 #define IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP 0x1 2206 #define IXGBE_DEVICE_CAPS_FCOE_OFFLOADS 0x2 2207 #define IXGBE_FW_LESM_PARAMETERS_PTR 0x2 2208 #define IXGBE_FW_LESM_STATE_1 0x1 2209 #define IXGBE_FW_LESM_STATE_ENABLED 0x8000 /* LESM Enable bit */ 2210 #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 2211 #define IXGBE_FW_PATCH_VERSION_4 0x7 2212 #define IXGBE_FCOE_IBA_CAPS_BLK_PTR 0x33 /* iSCSI/FCOE block */ 2213 #define IXGBE_FCOE_IBA_CAPS_FCOE 0x20 /* FCOE flags */ 2214 #define IXGBE_ISCSI_FCOE_BLK_PTR 0x17 /* iSCSI/FCOE block */ 2215 #define IXGBE_ISCSI_FCOE_FLAGS_OFFSET 0x0 /* FCOE flags */ 2216 #define IXGBE_ISCSI_FCOE_FLAGS_ENABLE 0x1 /* FCOE flags enable bit */ 2217 #define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */ 2218 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt SAN MAC capability */ 2219 #define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt SAN MAC 0 offset */ 2220 #define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt SAN MAC 1 offset */ 2221 #define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt WWNN prefix offset */ 2222 #define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt WWPN prefix offset */ 2223 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt SAN MAC exists */ 2224 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt WWN base exists */ 2225 2226 /* FW header offset */ 2227 #define IXGBE_X540_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 2228 #define IXGBE_X540_FW_MODULE_MASK 0x7FFF 2229 /* 4KB multiplier */ 2230 #define IXGBE_X540_FW_MODULE_LENGTH 0x1000 2231 /* version word 2 (month & day) */ 2232 #define IXGBE_X540_FW_PATCH_VERSION_2 0x5 2233 /* version word 3 (silicon compatibility & year) */ 2234 #define IXGBE_X540_FW_PATCH_VERSION_3 0x6 2235 /* version word 4 (major & minor numbers) */ 2236 #define IXGBE_X540_FW_PATCH_VERSION_4 0x7 2237 2238 #define IXGBE_DEVICE_CAPS_WOL_PORT0_1 0x4 /* WoL supported on ports 0 & 1 */ 2239 #define IXGBE_DEVICE_CAPS_WOL_PORT0 0x8 /* WoL supported on port 0 */ 2240 #define IXGBE_DEVICE_CAPS_WOL_MASK 0xC /* Mask for WoL capabilities */ 2241 2242 /* PCI Bus Info */ 2243 #define IXGBE_PCI_DEVICE_STATUS 0xAA 2244 #define IXGBE_PCI_DEVICE_STATUS_TRANSACTION_PENDING 0x0020 2245 #define IXGBE_PCI_LINK_STATUS 0xB2 2246 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8 2247 #define IXGBE_PCI_LINK_WIDTH 0x3F0 2248 #define IXGBE_PCI_LINK_WIDTH_1 0x10 2249 #define IXGBE_PCI_LINK_WIDTH_2 0x20 2250 #define IXGBE_PCI_LINK_WIDTH_4 0x40 2251 #define IXGBE_PCI_LINK_WIDTH_8 0x80 2252 #define IXGBE_PCI_LINK_SPEED 0xF 2253 #define IXGBE_PCI_LINK_SPEED_2500 0x1 2254 #define IXGBE_PCI_LINK_SPEED_5000 0x2 2255 #define IXGBE_PCI_LINK_SPEED_8000 0x3 2256 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E 2257 #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80 2258 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005 2259 2260 #define IXGBE_PCIDEVCTRL2_TIMEO_MASK 0xf 2261 #define IXGBE_PCIDEVCTRL2_16_32ms_def 0x0 2262 #define IXGBE_PCIDEVCTRL2_50_100us 0x1 2263 #define IXGBE_PCIDEVCTRL2_1_2ms 0x2 2264 #define IXGBE_PCIDEVCTRL2_16_32ms 0x5 2265 #define IXGBE_PCIDEVCTRL2_65_130ms 0x6 2266 #define IXGBE_PCIDEVCTRL2_260_520ms 0x9 2267 #define IXGBE_PCIDEVCTRL2_1_2s 0xa 2268 #define IXGBE_PCIDEVCTRL2_4_8s 0xd 2269 #define IXGBE_PCIDEVCTRL2_17_34s 0xe 2270 2271 /* Number of 100 microseconds we wait for PCI Express master disable */ 2272 #define IXGBE_PCI_MASTER_DISABLE_TIMEOUT 800 2273 2274 /* Check whether address is multicast. This is little-endian specific check.*/ 2275 #define IXGBE_IS_MULTICAST(Address) \ 2276 (bool)(((u8 *)(Address))[0] & ((u8)0x01)) 2277 2278 /* Check whether an address is broadcast. */ 2279 #define IXGBE_IS_BROADCAST(Address) \ 2280 ((((u8 *)(Address))[0] == ((u8)0xff)) && \ 2281 (((u8 *)(Address))[1] == ((u8)0xff))) 2282 2283 /* RAH */ 2284 #define IXGBE_RAH_VIND_MASK 0x003C0000 2285 #define IXGBE_RAH_VIND_SHIFT 18 2286 #define IXGBE_RAH_AV 0x80000000 2287 #define IXGBE_CLEAR_VMDQ_ALL 0xFFFFFFFF 2288 2289 /* Header split receive */ 2290 #define IXGBE_RFCTL_ISCSI_DIS 0x00000001 2291 #define IXGBE_RFCTL_ISCSI_DWC_MASK 0x0000003E 2292 #define IXGBE_RFCTL_ISCSI_DWC_SHIFT 1 2293 #define IXGBE_RFCTL_RSC_DIS 0x00000020 2294 #define IXGBE_RFCTL_NFSW_DIS 0x00000040 2295 #define IXGBE_RFCTL_NFSR_DIS 0x00000080 2296 #define IXGBE_RFCTL_NFS_VER_MASK 0x00000300 2297 #define IXGBE_RFCTL_NFS_VER_SHIFT 8 2298 #define IXGBE_RFCTL_NFS_VER_2 0 2299 #define IXGBE_RFCTL_NFS_VER_3 1 2300 #define IXGBE_RFCTL_NFS_VER_4 2 2301 #define IXGBE_RFCTL_IPV6_DIS 0x00000400 2302 #define IXGBE_RFCTL_IPV6_XSUM_DIS 0x00000800 2303 #define IXGBE_RFCTL_IPFRSP_DIS 0x00004000 2304 #define IXGBE_RFCTL_IPV6_EX_DIS 0x00010000 2305 #define IXGBE_RFCTL_NEW_IPV6_EXT_DIS 0x00020000 2306 2307 /* Transmit Config masks */ 2308 #define IXGBE_TXDCTL_ENABLE 0x02000000 /* Ena specific Tx Queue */ 2309 #define IXGBE_TXDCTL_SWFLSH 0x04000000 /* Tx Desc. wr-bk flushing */ 2310 #define IXGBE_TXDCTL_WTHRESH_SHIFT 16 /* shift to WTHRESH bits */ 2311 /* Enable short packet padding to 64 bytes */ 2312 #define IXGBE_TX_PAD_ENABLE 0x00000400 2313 #define IXGBE_JUMBO_FRAME_ENABLE 0x00000004 /* Allow jumbo frames */ 2314 /* This allows for 16K packets + 4k for vlan */ 2315 #define IXGBE_MAX_FRAME_SZ 0x40040000 2316 2317 #define IXGBE_TDWBAL_HEAD_WB_ENABLE 0x1 /* Tx head write-back enable */ 2318 #define IXGBE_TDWBAL_SEQNUM_WB_ENABLE 0x2 /* Tx seq# write-back enable */ 2319 2320 /* Receive Config masks */ 2321 #define IXGBE_RXCTRL_RXEN 0x00000001 /* Enable Receiver */ 2322 #define IXGBE_RXCTRL_DMBYPS 0x00000002 /* Desc Monitor Bypass */ 2323 #define IXGBE_RXDCTL_ENABLE 0x02000000 /* Ena specific Rx Queue */ 2324 #define IXGBE_RXDCTL_SWFLSH 0x04000000 /* Rx Desc wr-bk flushing */ 2325 #define IXGBE_RXDCTL_RLPMLMASK 0x00003FFF /* X540 supported only */ 2326 #define IXGBE_RXDCTL_RLPML_EN 0x00008000 2327 #define IXGBE_RXDCTL_VME 0x40000000 /* VLAN mode enable */ 2328 2329 #define IXGBE_TSAUXC_EN_CLK 0x00000004 2330 #define IXGBE_TSAUXC_SYNCLK 0x00000008 2331 #define IXGBE_TSAUXC_SDP0_INT 0x00000040 2332 #define IXGBE_TSAUXC_EN_TT0 0x00000001 2333 #define IXGBE_TSAUXC_EN_TT1 0x00000002 2334 #define IXGBE_TSAUXC_ST0 0x00000010 2335 #define IXGBE_TSAUXC_DISABLE_SYSTIME 0x80000000 2336 2337 #define IXGBE_TSSDP_TS_SDP0_SEL_MASK 0x000000C0 2338 #define IXGBE_TSSDP_TS_SDP0_CLK0 0x00000080 2339 #define IXGBE_TSSDP_TS_SDP0_EN 0x00000100 2340 2341 #define IXGBE_TSYNCTXCTL_VALID 0x00000001 /* Tx timestamp valid */ 2342 #define IXGBE_TSYNCTXCTL_ENABLED 0x00000010 /* Tx timestamping enabled */ 2343 2344 #define IXGBE_TSYNCRXCTL_VALID 0x00000001 /* Rx timestamp valid */ 2345 #define IXGBE_TSYNCRXCTL_TYPE_MASK 0x0000000E /* Rx type mask */ 2346 #define IXGBE_TSYNCRXCTL_TYPE_L2_V2 0x00 2347 #define IXGBE_TSYNCRXCTL_TYPE_L4_V1 0x02 2348 #define IXGBE_TSYNCRXCTL_TYPE_L2_L4_V2 0x04 2349 #define IXGBE_TSYNCRXCTL_TYPE_ALL 0x08 2350 #define IXGBE_TSYNCRXCTL_TYPE_EVENT_V2 0x0A 2351 #define IXGBE_TSYNCRXCTL_ENABLED 0x00000010 /* Rx Timestamping enabled */ 2352 #define IXGBE_TSYNCRXCTL_TSIP_UT_EN 0x00800000 /* Rx Timestamp in Packet */ 2353 #define IXGBE_TSYNCRXCTL_TSIP_UP_MASK 0xFF000000 /* Rx Timestamp UP Mask */ 2354 2355 #define IXGBE_TSIM_SYS_WRAP 0x00000001 2356 #define IXGBE_TSIM_TXTS 0x00000002 2357 #define IXGBE_TSIM_TADJ 0x00000080 2358 2359 #define IXGBE_TSICR_SYS_WRAP IXGBE_TSIM_SYS_WRAP 2360 #define IXGBE_TSICR_TXTS IXGBE_TSIM_TXTS 2361 #define IXGBE_TSICR_TADJ IXGBE_TSIM_TADJ 2362 2363 #define IXGBE_RXMTRL_V1_CTRLT_MASK 0x000000FF 2364 #define IXGBE_RXMTRL_V1_SYNC_MSG 0x00 2365 #define IXGBE_RXMTRL_V1_DELAY_REQ_MSG 0x01 2366 #define IXGBE_RXMTRL_V1_FOLLOWUP_MSG 0x02 2367 #define IXGBE_RXMTRL_V1_DELAY_RESP_MSG 0x03 2368 #define IXGBE_RXMTRL_V1_MGMT_MSG 0x04 2369 2370 #define IXGBE_RXMTRL_V2_MSGID_MASK 0x0000FF00 2371 #define IXGBE_RXMTRL_V2_SYNC_MSG 0x0000 2372 #define IXGBE_RXMTRL_V2_DELAY_REQ_MSG 0x0100 2373 #define IXGBE_RXMTRL_V2_PDELAY_REQ_MSG 0x0200 2374 #define IXGBE_RXMTRL_V2_PDELAY_RESP_MSG 0x0300 2375 #define IXGBE_RXMTRL_V2_FOLLOWUP_MSG 0x0800 2376 #define IXGBE_RXMTRL_V2_DELAY_RESP_MSG 0x0900 2377 #define IXGBE_RXMTRL_V2_PDELAY_FOLLOWUP_MSG 0x0A00 2378 #define IXGBE_RXMTRL_V2_ANNOUNCE_MSG 0x0B00 2379 #define IXGBE_RXMTRL_V2_SIGNALLING_MSG 0x0C00 2380 #define IXGBE_RXMTRL_V2_MGMT_MSG 0x0D00 2381 2382 #define IXGBE_FCTRL_SBP 0x00000002 /* Store Bad Packet */ 2383 #define IXGBE_FCTRL_MPE 0x00000100 /* Multicast Promiscuous Ena*/ 2384 #define IXGBE_FCTRL_UPE 0x00000200 /* Unicast Promiscuous Ena */ 2385 #define IXGBE_FCTRL_BAM 0x00000400 /* Broadcast Accept Mode */ 2386 #define IXGBE_FCTRL_PMCF 0x00001000 /* Pass MAC Control Frames */ 2387 #define IXGBE_FCTRL_DPF 0x00002000 /* Discard Pause Frame */ 2388 /* Receive Priority Flow Control Enable */ 2389 #define IXGBE_FCTRL_RPFCE 0x00004000 2390 #define IXGBE_FCTRL_RFCE 0x00008000 /* Receive Flow Control Ena */ 2391 #define IXGBE_MFLCN_PMCF 0x00000001 /* Pass MAC Control Frames */ 2392 #define IXGBE_MFLCN_DPF 0x00000002 /* Discard Pause Frame */ 2393 #define IXGBE_MFLCN_RPFCE 0x00000004 /* Receive Priority FC Enable */ 2394 #define IXGBE_MFLCN_RFCE 0x00000008 /* Receive FC Enable */ 2395 #define IXGBE_MFLCN_RPFCE_MASK 0x00000FF4 /* Rx Priority FC bitmap mask */ 2396 #define IXGBE_MFLCN_RPFCE_SHIFT 4 /* Rx Priority FC bitmap shift */ 2397 2398 /* Multiple Receive Queue Control */ 2399 #define IXGBE_MRQC_RSSEN 0x00000001 /* RSS Enable */ 2400 #define IXGBE_MRQC_MRQE_MASK 0xF /* Bits 3:0 */ 2401 #define IXGBE_MRQC_RT8TCEN 0x00000002 /* 8 TC no RSS */ 2402 #define IXGBE_MRQC_RT4TCEN 0x00000003 /* 4 TC no RSS */ 2403 #define IXGBE_MRQC_RTRSS8TCEN 0x00000004 /* 8 TC w/ RSS */ 2404 #define IXGBE_MRQC_RTRSS4TCEN 0x00000005 /* 4 TC w/ RSS */ 2405 #define IXGBE_MRQC_VMDQEN 0x00000008 /* VMDq2 64 pools no RSS */ 2406 #define IXGBE_MRQC_VMDQRSS32EN 0x0000000A /* VMDq2 32 pools w/ RSS */ 2407 #define IXGBE_MRQC_VMDQRSS64EN 0x0000000B /* VMDq2 64 pools w/ RSS */ 2408 #define IXGBE_MRQC_VMDQRT8TCEN 0x0000000C /* VMDq2/RT 16 pool 8 TC */ 2409 #define IXGBE_MRQC_VMDQRT4TCEN 0x0000000D /* VMDq2/RT 32 pool 4 TC */ 2410 #define IXGBE_MRQC_RSS_FIELD_MASK 0xFFFF0000 2411 #define IXGBE_MRQC_RSS_FIELD_IPV4_TCP 0x00010000 2412 #define IXGBE_MRQC_RSS_FIELD_IPV4 0x00020000 2413 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP 0x00040000 2414 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX 0x00080000 2415 #define IXGBE_MRQC_RSS_FIELD_IPV6 0x00100000 2416 #define IXGBE_MRQC_RSS_FIELD_IPV6_TCP 0x00200000 2417 #define IXGBE_MRQC_RSS_FIELD_IPV4_UDP 0x00400000 2418 #define IXGBE_MRQC_RSS_FIELD_IPV6_UDP 0x00800000 2419 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000 2420 #define IXGBE_MRQC_MULTIPLE_RSS 0x00002000 2421 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000 2422 2423 /* Queue Drop Enable */ 2424 #define IXGBE_QDE_ENABLE 0x00000001 2425 #define IXGBE_QDE_HIDE_VLAN 0x00000002 2426 #define IXGBE_QDE_IDX_MASK 0x00007F00 2427 #define IXGBE_QDE_IDX_SHIFT 8 2428 #define IXGBE_QDE_WRITE 0x00010000 2429 #define IXGBE_QDE_READ 0x00020000 2430 2431 #define IXGBE_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */ 2432 #define IXGBE_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */ 2433 #define IXGBE_TXD_CMD_EOP 0x01000000 /* End of Packet */ 2434 #define IXGBE_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */ 2435 #define IXGBE_TXD_CMD_IC 0x04000000 /* Insert Checksum */ 2436 #define IXGBE_TXD_CMD_RS 0x08000000 /* Report Status */ 2437 #define IXGBE_TXD_CMD_DEXT 0x20000000 /* Desc extension (0 = legacy) */ 2438 #define IXGBE_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */ 2439 #define IXGBE_TXD_STAT_DD 0x00000001 /* Descriptor Done */ 2440 2441 #define IXGBE_RXDADV_IPSEC_STATUS_SECP 0x00020000 2442 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_PROTOCOL 0x08000000 2443 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_LENGTH 0x10000000 2444 #define IXGBE_RXDADV_IPSEC_ERROR_AUTH_FAILED 0x18000000 2445 #define IXGBE_RXDADV_IPSEC_ERROR_BIT_MASK 0x18000000 2446 /* Multiple Transmit Queue Command Register */ 2447 #define IXGBE_MTQC_RT_ENA 0x1 /* DCB Enable */ 2448 #define IXGBE_MTQC_VT_ENA 0x2 /* VMDQ2 Enable */ 2449 #define IXGBE_MTQC_64Q_1PB 0x0 /* 64 queues 1 pack buffer */ 2450 #define IXGBE_MTQC_32VF 0x8 /* 4 TX Queues per pool w/32VF's */ 2451 #define IXGBE_MTQC_64VF 0x4 /* 2 TX Queues per pool w/64VF's */ 2452 #define IXGBE_MTQC_4TC_4TQ 0x8 /* 4 TC if RT_ENA and VT_ENA */ 2453 #define IXGBE_MTQC_8TC_8TQ 0xC /* 8 TC if RT_ENA or 8 TQ if VT_ENA */ 2454 2455 /* Receive Descriptor bit definitions */ 2456 #define IXGBE_RXD_STAT_DD 0x01 /* Descriptor Done */ 2457 #define IXGBE_RXD_STAT_EOP 0x02 /* End of Packet */ 2458 #define IXGBE_RXD_STAT_FLM 0x04 /* FDir Match */ 2459 #define IXGBE_RXD_STAT_VP 0x08 /* IEEE VLAN Packet */ 2460 #define IXGBE_RXDADV_NEXTP_MASK 0x000FFFF0 /* Next Descriptor Index */ 2461 #define IXGBE_RXDADV_NEXTP_SHIFT 0x00000004 2462 #define IXGBE_RXD_STAT_UDPCS 0x10 /* UDP xsum calculated */ 2463 #define IXGBE_RXD_STAT_L4CS 0x20 /* L4 xsum calculated */ 2464 #define IXGBE_RXD_STAT_IPCS 0x40 /* IP xsum calculated */ 2465 #define IXGBE_RXD_STAT_PIF 0x80 /* passed in-exact filter */ 2466 #define IXGBE_RXD_STAT_CRCV 0x100 /* Speculative CRC Valid */ 2467 #define IXGBE_RXD_STAT_OUTERIPCS 0x100 /* Cloud IP xsum calculated */ 2468 #define IXGBE_RXD_STAT_VEXT 0x200 /* 1st VLAN found */ 2469 #define IXGBE_RXD_STAT_UDPV 0x400 /* Valid UDP checksum */ 2470 #define IXGBE_RXD_STAT_DYNINT 0x800 /* Pkt caused INT via DYNINT */ 2471 #define IXGBE_RXD_STAT_LLINT 0x800 /* Pkt caused Low Latency Interrupt */ 2472 #define IXGBE_RXD_STAT_TSIP 0x08000 /* Time Stamp in packet buffer */ 2473 #define IXGBE_RXD_STAT_TS 0x10000 /* Time Stamp */ 2474 #define IXGBE_RXD_STAT_SECP 0x20000 /* Security Processing */ 2475 #define IXGBE_RXD_STAT_LB 0x40000 /* Loopback Status */ 2476 #define IXGBE_RXD_STAT_ACK 0x8000 /* ACK Packet indication */ 2477 #define IXGBE_RXD_ERR_CE 0x01 /* CRC Error */ 2478 #define IXGBE_RXD_ERR_LE 0x02 /* Length Error */ 2479 #define IXGBE_RXD_ERR_PE 0x08 /* Packet Error */ 2480 #define IXGBE_RXD_ERR_OSE 0x10 /* Oversize Error */ 2481 #define IXGBE_RXD_ERR_USE 0x20 /* Undersize Error */ 2482 #define IXGBE_RXD_ERR_TCPE 0x40 /* TCP/UDP Checksum Error */ 2483 #define IXGBE_RXD_ERR_IPE 0x80 /* IP Checksum Error */ 2484 #define IXGBE_RXDADV_ERR_MASK 0xfff00000 /* RDESC.ERRORS mask */ 2485 #define IXGBE_RXDADV_ERR_SHIFT 20 /* RDESC.ERRORS shift */ 2486 #define IXGBE_RXDADV_ERR_OUTERIPER 0x04000000 /* CRC IP Header error */ 2487 #define IXGBE_RXDADV_ERR_RXE 0x20000000 /* Any MAC Error */ 2488 #define IXGBE_RXDADV_ERR_FCEOFE 0x80000000 /* FCEOFe/IPE */ 2489 #define IXGBE_RXDADV_ERR_FCERR 0x00700000 /* FCERR/FDIRERR */ 2490 #define IXGBE_RXDADV_ERR_FDIR_LEN 0x00100000 /* FDIR Length error */ 2491 #define IXGBE_RXDADV_ERR_FDIR_DROP 0x00200000 /* FDIR Drop error */ 2492 #define IXGBE_RXDADV_ERR_FDIR_COLL 0x00400000 /* FDIR Collision error */ 2493 #define IXGBE_RXDADV_ERR_HBO 0x00800000 /*Header Buffer Overflow */ 2494 #define IXGBE_RXDADV_ERR_CE 0x01000000 /* CRC Error */ 2495 #define IXGBE_RXDADV_ERR_LE 0x02000000 /* Length Error */ 2496 #define IXGBE_RXDADV_ERR_PE 0x08000000 /* Packet Error */ 2497 #define IXGBE_RXDADV_ERR_OSE 0x10000000 /* Oversize Error */ 2498 #define IXGBE_RXDADV_ERR_USE 0x20000000 /* Undersize Error */ 2499 #define IXGBE_RXDADV_ERR_TCPE 0x40000000 /* TCP/UDP Checksum Error */ 2500 #define IXGBE_RXDADV_ERR_IPE 0x80000000 /* IP Checksum Error */ 2501 #define IXGBE_RXD_VLAN_ID_MASK 0x0FFF /* VLAN ID is in lower 12 bits */ 2502 #define IXGBE_RXD_PRI_MASK 0xE000 /* Priority is in upper 3 bits */ 2503 #define IXGBE_RXD_PRI_SHIFT 13 2504 #define IXGBE_RXD_CFI_MASK 0x1000 /* CFI is bit 12 */ 2505 #define IXGBE_RXD_CFI_SHIFT 12 2506 2507 #define IXGBE_RXDADV_STAT_DD IXGBE_RXD_STAT_DD /* Done */ 2508 #define IXGBE_RXDADV_STAT_EOP IXGBE_RXD_STAT_EOP /* End of Packet */ 2509 #define IXGBE_RXDADV_STAT_FLM IXGBE_RXD_STAT_FLM /* FDir Match */ 2510 #define IXGBE_RXDADV_STAT_VP IXGBE_RXD_STAT_VP /* IEEE VLAN Pkt */ 2511 #define IXGBE_RXDADV_STAT_MASK 0x000fffff /* Stat/NEXTP: bit 0-19 */ 2512 #define IXGBE_RXDADV_STAT_FCEOFS 0x00000040 /* FCoE EOF/SOF Stat */ 2513 #define IXGBE_RXDADV_STAT_FCSTAT 0x00000030 /* FCoE Pkt Stat */ 2514 #define IXGBE_RXDADV_STAT_FCSTAT_NOMTCH 0x00000000 /* 00: No Ctxt Match */ 2515 #define IXGBE_RXDADV_STAT_FCSTAT_NODDP 0x00000010 /* 01: Ctxt w/o DDP */ 2516 #define IXGBE_RXDADV_STAT_FCSTAT_FCPRSP 0x00000020 /* 10: Recv. FCP_RSP */ 2517 #define IXGBE_RXDADV_STAT_FCSTAT_DDP 0x00000030 /* 11: Ctxt w/ DDP */ 2518 #define IXGBE_RXDADV_STAT_TS 0x00010000 /* IEEE1588 Time Stamp */ 2519 #define IXGBE_RXDADV_STAT_TSIP 0x00008000 /* Time Stamp in packet buffer */ 2520 2521 /* PSRTYPE bit definitions */ 2522 #define IXGBE_PSRTYPE_TCPHDR 0x00000010 2523 #define IXGBE_PSRTYPE_UDPHDR 0x00000020 2524 #define IXGBE_PSRTYPE_IPV4HDR 0x00000100 2525 #define IXGBE_PSRTYPE_IPV6HDR 0x00000200 2526 #define IXGBE_PSRTYPE_L2HDR 0x00001000 2527 2528 /* SRRCTL bit definitions */ 2529 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT 10 /* so many KBs */ 2530 #define IXGBE_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* 64byte resolution (>> 6) 2531 * + at bit 8 offset (<< 8) 2532 * = (<< 2) 2533 */ 2534 #define IXGBE_SRRCTL_RDMTS_SHIFT 22 2535 #define IXGBE_SRRCTL_RDMTS_MASK 0x01C00000 2536 #define IXGBE_SRRCTL_DROP_EN 0x10000000 2537 #define IXGBE_SRRCTL_BSIZEPKT_MASK 0x0000007F 2538 #define IXGBE_SRRCTL_BSIZEHDR_MASK 0x00003F00 2539 #define IXGBE_SRRCTL_DESCTYPE_LEGACY 0x00000000 2540 #define IXGBE_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000 2541 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT 0x04000000 2542 #define IXGBE_SRRCTL_DESCTYPE_HDR_REPLICATION_LARGE_PKT 0x08000000 2543 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000 2544 #define IXGBE_SRRCTL_DESCTYPE_MASK 0x0E000000 2545 2546 #define IXGBE_RXDPS_HDRSTAT_HDRSP 0x00008000 2547 #define IXGBE_RXDPS_HDRSTAT_HDRLEN_MASK 0x000003FF 2548 2549 #define IXGBE_RXDADV_RSSTYPE_MASK 0x0000000F 2550 #define IXGBE_RXDADV_PKTTYPE_MASK 0x0000FFF0 2551 #define IXGBE_RXDADV_PKTTYPE_MASK_EX 0x0001FFF0 2552 #define IXGBE_RXDADV_HDRBUFLEN_MASK 0x00007FE0 2553 #define IXGBE_RXDADV_RSCCNT_MASK 0x001E0000 2554 #define IXGBE_RXDADV_RSCCNT_SHIFT 17 2555 #define IXGBE_RXDADV_HDRBUFLEN_SHIFT 5 2556 #define IXGBE_RXDADV_SPLITHEADER_EN 0x00001000 2557 #define IXGBE_RXDADV_SPH 0x8000 2558 2559 /* RSS Hash results */ 2560 #define IXGBE_RXDADV_RSSTYPE_NONE 0x00000000 2561 #define IXGBE_RXDADV_RSSTYPE_IPV4_TCP 0x00000001 2562 #define IXGBE_RXDADV_RSSTYPE_IPV4 0x00000002 2563 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP 0x00000003 2564 #define IXGBE_RXDADV_RSSTYPE_IPV6_EX 0x00000004 2565 #define IXGBE_RXDADV_RSSTYPE_IPV6 0x00000005 2566 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP_EX 0x00000006 2567 #define IXGBE_RXDADV_RSSTYPE_IPV4_UDP 0x00000007 2568 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP 0x00000008 2569 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP_EX 0x00000009 2570 2571 /* RSS Packet Types as indicated in the receive descriptor. */ 2572 #define IXGBE_RXDADV_PKTTYPE_NONE 0x00000000 2573 #define IXGBE_RXDADV_PKTTYPE_IPV4 0x00000010 /* IPv4 hdr present */ 2574 #define IXGBE_RXDADV_PKTTYPE_IPV4_EX 0x00000020 /* IPv4 hdr + extensions */ 2575 #define IXGBE_RXDADV_PKTTYPE_IPV6 0x00000040 /* IPv6 hdr present */ 2576 #define IXGBE_RXDADV_PKTTYPE_IPV6_EX 0x00000080 /* IPv6 hdr + extensions */ 2577 #define IXGBE_RXDADV_PKTTYPE_TCP 0x00000100 /* TCP hdr present */ 2578 #define IXGBE_RXDADV_PKTTYPE_UDP 0x00000200 /* UDP hdr present */ 2579 #define IXGBE_RXDADV_PKTTYPE_SCTP 0x00000400 /* SCTP hdr present */ 2580 #define IXGBE_RXDADV_PKTTYPE_NFS 0x00000800 /* NFS hdr present */ 2581 #define IXGBE_RXDADV_PKTTYPE_VXLAN 0x00000800 /* VXLAN hdr present */ 2582 #define IXGBE_RXDADV_PKTTYPE_TUNNEL 0x00010000 /* Tunnel type */ 2583 #define IXGBE_RXDADV_PKTTYPE_IPSEC_ESP 0x00001000 /* IPSec ESP */ 2584 #define IXGBE_RXDADV_PKTTYPE_IPSEC_AH 0x00002000 /* IPSec AH */ 2585 #define IXGBE_RXDADV_PKTTYPE_LINKSEC 0x00004000 /* LinkSec Encap */ 2586 #define IXGBE_RXDADV_PKTTYPE_ETQF 0x00008000 /* PKTTYPE is ETQF index */ 2587 #define IXGBE_RXDADV_PKTTYPE_ETQF_MASK 0x00000070 /* ETQF has 8 indices */ 2588 #define IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT 4 /* Right-shift 4 bits */ 2589 2590 /* Security Processing bit Indication */ 2591 #define IXGBE_RXDADV_LNKSEC_STATUS_SECP 0x00020000 2592 #define IXGBE_RXDADV_LNKSEC_ERROR_NO_SA_MATCH 0x08000000 2593 #define IXGBE_RXDADV_LNKSEC_ERROR_REPLAY_ERROR 0x10000000 2594 #define IXGBE_RXDADV_LNKSEC_ERROR_BIT_MASK 0x18000000 2595 #define IXGBE_RXDADV_LNKSEC_ERROR_BAD_SIG 0x18000000 2596 2597 /* Masks to determine if packets should be dropped due to frame errors */ 2598 #define IXGBE_RXD_ERR_FRAME_ERR_MASK ( \ 2599 IXGBE_RXD_ERR_CE | \ 2600 IXGBE_RXD_ERR_LE | \ 2601 IXGBE_RXD_ERR_PE | \ 2602 IXGBE_RXD_ERR_OSE | \ 2603 IXGBE_RXD_ERR_USE) 2604 2605 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK ( \ 2606 IXGBE_RXDADV_ERR_CE | \ 2607 IXGBE_RXDADV_ERR_LE | \ 2608 IXGBE_RXDADV_ERR_PE | \ 2609 IXGBE_RXDADV_ERR_OSE | \ 2610 IXGBE_RXDADV_ERR_USE) 2611 2612 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK_82599 IXGBE_RXDADV_ERR_RXE 2613 2614 /* Multicast bit mask */ 2615 #define IXGBE_MCSTCTRL_MFE 0x4 2616 2617 /* Number of Transmit and Receive Descriptors must be a multiple of 8 */ 2618 #define IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE 8 2619 #define IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE 8 2620 #define IXGBE_REQ_TX_BUFFER_GRANULARITY 1024 2621 2622 /* Vlan-specific macros */ 2623 #define IXGBE_RX_DESC_SPECIAL_VLAN_MASK 0x0FFF /* VLAN ID in lower 12 bits */ 2624 #define IXGBE_RX_DESC_SPECIAL_PRI_MASK 0xE000 /* Priority in upper 3 bits */ 2625 #define IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 0x000D /* Priority in upper 3 of 16 */ 2626 #define IXGBE_TX_DESC_SPECIAL_PRI_SHIFT IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 2627 2628 /* SR-IOV specific macros */ 2629 #define IXGBE_MBVFICR_INDEX(vf_number) (vf_number >> 4) 2630 #define IXGBE_MBVFICR(_i) (0x00710 + ((_i) * 4)) 2631 #define IXGBE_VFLRE(_i) (((_i & 1) ? 0x001C0 : 0x00600)) 2632 #define IXGBE_VFLREC(_i) (0x00700 + ((_i) * 4)) 2633 /* Translated register #defines */ 2634 #define IXGBE_PVFCTRL(P) (0x00300 + (4 * (P))) 2635 #define IXGBE_PVFSTATUS(P) (0x00008 + (0 * (P))) 2636 #define IXGBE_PVFLINKS(P) (0x042A4 + (0 * (P))) 2637 #define IXGBE_PVFRTIMER(P) (0x00048 + (0 * (P))) 2638 #define IXGBE_PVFMAILBOX(P) (0x04C00 + (4 * (P))) 2639 #define IXGBE_PVFRXMEMWRAP(P) (0x03190 + (0 * (P))) 2640 #define IXGBE_PVTEICR(P) (0x00B00 + (4 * (P))) 2641 #define IXGBE_PVTEICS(P) (0x00C00 + (4 * (P))) 2642 #define IXGBE_PVTEIMS(P) (0x00D00 + (4 * (P))) 2643 #define IXGBE_PVTEIMC(P) (0x00E00 + (4 * (P))) 2644 #define IXGBE_PVTEIAC(P) (0x00F00 + (4 * (P))) 2645 #define IXGBE_PVTEIAM(P) (0x04D00 + (4 * (P))) 2646 #define IXGBE_PVTEITR(P) (((P) < 24) ? (0x00820 + ((P) * 4)) : \ 2647 (0x012300 + (((P) - 24) * 4))) 2648 #define IXGBE_PVTIVAR(P) (0x12500 + (4 * (P))) 2649 #define IXGBE_PVTIVAR_MISC(P) (0x04E00 + (4 * (P))) 2650 #define IXGBE_PVTRSCINT(P) (0x12000 + (4 * (P))) 2651 #define IXGBE_VFPBACL(P) (0x110C8 + (4 * (P))) 2652 #define IXGBE_PVFRDBAL(P) ((P < 64) ? (0x01000 + (0x40 * (P))) \ 2653 : (0x0D000 + (0x40 * ((P) - 64)))) 2654 #define IXGBE_PVFRDBAH(P) ((P < 64) ? (0x01004 + (0x40 * (P))) \ 2655 : (0x0D004 + (0x40 * ((P) - 64)))) 2656 #define IXGBE_PVFRDLEN(P) ((P < 64) ? (0x01008 + (0x40 * (P))) \ 2657 : (0x0D008 + (0x40 * ((P) - 64)))) 2658 #define IXGBE_PVFRDH(P) ((P < 64) ? (0x01010 + (0x40 * (P))) \ 2659 : (0x0D010 + (0x40 * ((P) - 64)))) 2660 #define IXGBE_PVFRDT(P) ((P < 64) ? (0x01018 + (0x40 * (P))) \ 2661 : (0x0D018 + (0x40 * ((P) - 64)))) 2662 #define IXGBE_PVFRXDCTL(P) ((P < 64) ? (0x01028 + (0x40 * (P))) \ 2663 : (0x0D028 + (0x40 * ((P) - 64)))) 2664 #define IXGBE_PVFSRRCTL(P) ((P < 64) ? (0x01014 + (0x40 * (P))) \ 2665 : (0x0D014 + (0x40 * ((P) - 64)))) 2666 #define IXGBE_PVFPSRTYPE(P) (0x0EA00 + (4 * (P))) 2667 #define IXGBE_PVFTDBAL(P) (0x06000 + (0x40 * (P))) 2668 #define IXGBE_PVFTDBAH(P) (0x06004 + (0x40 * (P))) 2669 #define IXGBE_PVFTTDLEN(P) (0x06008 + (0x40 * (P))) 2670 #define IXGBE_PVFTDH(P) (0x06010 + (0x40 * (P))) 2671 #define IXGBE_PVFTDT(P) (0x06018 + (0x40 * (P))) 2672 #define IXGBE_PVFTXDCTL(P) (0x06028 + (0x40 * (P))) 2673 #define IXGBE_PVFTDWBAL(P) (0x06038 + (0x40 * (P))) 2674 #define IXGBE_PVFTDWBAH(P) (0x0603C + (0x40 * (P))) 2675 #define IXGBE_PVFDCA_RXCTRL(P) (((P) < 64) ? (0x0100C + (0x40 * (P))) \ 2676 : (0x0D00C + (0x40 * ((P) - 64)))) 2677 #define IXGBE_PVFDCA_TXCTRL(P) (0x0600C + (0x40 * (P))) 2678 #define IXGBE_PVFGPRC(x) (0x0101C + (0x40 * (x))) 2679 #define IXGBE_PVFGPTC(x) (0x08300 + (0x04 * (x))) 2680 #define IXGBE_PVFGORC_LSB(x) (0x01020 + (0x40 * (x))) 2681 #define IXGBE_PVFGORC_MSB(x) (0x0D020 + (0x40 * (x))) 2682 #define IXGBE_PVFGOTC_LSB(x) (0x08400 + (0x08 * (x))) 2683 #define IXGBE_PVFGOTC_MSB(x) (0x08404 + (0x08 * (x))) 2684 #define IXGBE_PVFMPRC(x) (0x0D01C + (0x40 * (x))) 2685 2686 #define IXGBE_PVFTDWBALn(q_per_pool, vf_number, vf_q_index) \ 2687 (IXGBE_PVFTDWBAL((q_per_pool)*(vf_number) + (vf_q_index))) 2688 #define IXGBE_PVFTDWBAHn(q_per_pool, vf_number, vf_q_index) \ 2689 (IXGBE_PVFTDWBAH((q_per_pool)*(vf_number) + (vf_q_index))) 2690 2691 #define IXGBE_PVFTDHn(q_per_pool, vf_number, vf_q_index) \ 2692 (IXGBE_PVFTDH((q_per_pool)*(vf_number) + (vf_q_index))) 2693 #define IXGBE_PVFTDTn(q_per_pool, vf_number, vf_q_index) \ 2694 (IXGBE_PVFTDT((q_per_pool)*(vf_number) + (vf_q_index))) 2695 2696 /* Little Endian defines */ 2697 #ifndef __le16 2698 #define __le16 u16 2699 #endif 2700 #ifndef __le32 2701 #define __le32 u32 2702 #endif 2703 #ifndef __le64 2704 #define __le64 u64 2705 2706 #endif 2707 #ifndef __be16 2708 /* Big Endian defines */ 2709 #define __be16 u16 2710 #define __be32 u32 2711 #define __be64 u64 2712 2713 #endif 2714 enum ixgbe_fdir_pballoc_type { 2715 IXGBE_FDIR_PBALLOC_NONE = 0, 2716 IXGBE_FDIR_PBALLOC_64K = 1, 2717 IXGBE_FDIR_PBALLOC_128K = 2, 2718 IXGBE_FDIR_PBALLOC_256K = 3, 2719 }; 2720 2721 /* Flow Director register values */ 2722 #define IXGBE_FDIRCTRL_PBALLOC_64K 0x00000001 2723 #define IXGBE_FDIRCTRL_PBALLOC_128K 0x00000002 2724 #define IXGBE_FDIRCTRL_PBALLOC_256K 0x00000003 2725 #define IXGBE_FDIRCTRL_INIT_DONE 0x00000008 2726 #define IXGBE_FDIRCTRL_PERFECT_MATCH 0x00000010 2727 #define IXGBE_FDIRCTRL_REPORT_STATUS 0x00000020 2728 #define IXGBE_FDIRCTRL_REPORT_STATUS_ALWAYS 0x00000080 2729 #define IXGBE_FDIRCTRL_DROP_Q_SHIFT 8 2730 #define IXGBE_FDIRCTRL_FLEX_SHIFT 16 2731 #define IXGBE_FDIRCTRL_FILTERMODE_SHIFT 21 2732 #define IXGBE_FDIRCTRL_FILTERMODE_MACVLAN 0x0001 /* bit 23:21, 001b */ 2733 #define IXGBE_FDIRCTRL_FILTERMODE_CLOUD 0x0002 /* bit 23:21, 010b */ 2734 #define IXGBE_FDIRCTRL_SEARCHLIM 0x00800000 2735 #define IXGBE_FDIRCTRL_FILTERMODE_MASK 0x00E00000 2736 #define IXGBE_FDIRCTRL_MAX_LENGTH_SHIFT 24 2737 #define IXGBE_FDIRCTRL_FULL_THRESH_MASK 0xF0000000 2738 #define IXGBE_FDIRCTRL_FULL_THRESH_SHIFT 28 2739 2740 #define IXGBE_FDIRTCPM_DPORTM_SHIFT 16 2741 #define IXGBE_FDIRUDPM_DPORTM_SHIFT 16 2742 #define IXGBE_FDIRIP6M_DIPM_SHIFT 16 2743 #define IXGBE_FDIRM_VLANID 0x00000001 2744 #define IXGBE_FDIRM_VLANP 0x00000002 2745 #define IXGBE_FDIRM_POOL 0x00000004 2746 #define IXGBE_FDIRM_L4P 0x00000008 2747 #define IXGBE_FDIRM_FLEX 0x00000010 2748 #define IXGBE_FDIRM_DIPv6 0x00000020 2749 #define IXGBE_FDIRM_L3P 0x00000040 2750 2751 #define IXGBE_FDIRIP6M_INNER_MAC 0x03F0 /* bit 9:4 */ 2752 #define IXGBE_FDIRIP6M_TUNNEL_TYPE 0x0800 /* bit 11 */ 2753 #define IXGBE_FDIRIP6M_TNI_VNI 0xF000 /* bit 15:12 */ 2754 #define IXGBE_FDIRIP6M_TNI_VNI_24 0x1000 /* bit 12 */ 2755 #define IXGBE_FDIRIP6M_ALWAYS_MASK 0x040F /* bit 10, 3:0 */ 2756 2757 #define IXGBE_FDIRFREE_FREE_MASK 0xFFFF 2758 #define IXGBE_FDIRFREE_FREE_SHIFT 0 2759 #define IXGBE_FDIRFREE_COLL_MASK 0x7FFF0000 2760 #define IXGBE_FDIRFREE_COLL_SHIFT 16 2761 #define IXGBE_FDIRLEN_MAXLEN_MASK 0x3F 2762 #define IXGBE_FDIRLEN_MAXLEN_SHIFT 0 2763 #define IXGBE_FDIRLEN_MAXHASH_MASK 0x7FFF0000 2764 #define IXGBE_FDIRLEN_MAXHASH_SHIFT 16 2765 #define IXGBE_FDIRUSTAT_ADD_MASK 0xFFFF 2766 #define IXGBE_FDIRUSTAT_ADD_SHIFT 0 2767 #define IXGBE_FDIRUSTAT_REMOVE_MASK 0xFFFF0000 2768 #define IXGBE_FDIRUSTAT_REMOVE_SHIFT 16 2769 #define IXGBE_FDIRFSTAT_FADD_MASK 0x00FF 2770 #define IXGBE_FDIRFSTAT_FADD_SHIFT 0 2771 #define IXGBE_FDIRFSTAT_FREMOVE_MASK 0xFF00 2772 #define IXGBE_FDIRFSTAT_FREMOVE_SHIFT 8 2773 #define IXGBE_FDIRPORT_DESTINATION_SHIFT 16 2774 #define IXGBE_FDIRVLAN_FLEX_SHIFT 16 2775 #define IXGBE_FDIRHASH_BUCKET_VALID_SHIFT 15 2776 #define IXGBE_FDIRHASH_SIG_SW_INDEX_SHIFT 16 2777 2778 #define IXGBE_FDIRCMD_CMD_MASK 0x00000003 2779 #define IXGBE_FDIRCMD_CMD_ADD_FLOW 0x00000001 2780 #define IXGBE_FDIRCMD_CMD_REMOVE_FLOW 0x00000002 2781 #define IXGBE_FDIRCMD_CMD_QUERY_REM_FILT 0x00000003 2782 #define IXGBE_FDIRCMD_FILTER_VALID 0x00000004 2783 #define IXGBE_FDIRCMD_FILTER_UPDATE 0x00000008 2784 #define IXGBE_FDIRCMD_IPv6DMATCH 0x00000010 2785 #define IXGBE_FDIRCMD_L4TYPE_UDP 0x00000020 2786 #define IXGBE_FDIRCMD_L4TYPE_TCP 0x00000040 2787 #define IXGBE_FDIRCMD_L4TYPE_SCTP 0x00000060 2788 #define IXGBE_FDIRCMD_IPV6 0x00000080 2789 #define IXGBE_FDIRCMD_CLEARHT 0x00000100 2790 #define IXGBE_FDIRCMD_DROP 0x00000200 2791 #define IXGBE_FDIRCMD_INT 0x00000400 2792 #define IXGBE_FDIRCMD_LAST 0x00000800 2793 #define IXGBE_FDIRCMD_COLLISION 0x00001000 2794 #define IXGBE_FDIRCMD_QUEUE_EN 0x00008000 2795 #define IXGBE_FDIRCMD_FLOW_TYPE_SHIFT 5 2796 #define IXGBE_FDIRCMD_RX_QUEUE_SHIFT 16 2797 #define IXGBE_FDIRCMD_TUNNEL_FILTER_SHIFT 23 2798 #define IXGBE_FDIRCMD_VT_POOL_SHIFT 24 2799 #define IXGBE_FDIR_INIT_DONE_POLL 10 2800 #define IXGBE_FDIRCMD_CMD_POLL 10 2801 #define IXGBE_FDIRCMD_TUNNEL_FILTER 0x00800000 2802 #define IXGBE_FDIR_DROP_QUEUE 127 2803 2804 2805 /* Manageablility Host Interface defines */ 2806 #define IXGBE_HI_MAX_BLOCK_BYTE_LENGTH 1792 /* Num of bytes in range */ 2807 #define IXGBE_HI_MAX_BLOCK_DWORD_LENGTH 448 /* Num of dwords in range */ 2808 #define IXGBE_HI_COMMAND_TIMEOUT 500 /* Process HI command limit */ 2809 #define IXGBE_HI_FLASH_ERASE_TIMEOUT 1000 /* Process Erase command limit */ 2810 #define IXGBE_HI_FLASH_UPDATE_TIMEOUT 5000 /* Process Update command limit */ 2811 #define IXGBE_HI_FLASH_APPLY_TIMEOUT 0 /* Process Apply command limit */ 2812 #define IXGBE_HI_PHY_MGMT_REQ_TIMEOUT 2000 /* Wait up to 2 seconds */ 2813 2814 /* CEM Support */ 2815 #define FW_CEM_HDR_LEN 0x4 2816 #define FW_CEM_CMD_DRIVER_INFO 0xDD 2817 #define FW_CEM_CMD_DRIVER_INFO_LEN 0x5 2818 #define FW_CEM_CMD_RESERVED 0X0 2819 #define FW_CEM_UNUSED_VER 0x0 2820 #define FW_CEM_MAX_RETRIES 3 2821 #define FW_CEM_RESP_STATUS_SUCCESS 0x1 2822 #define FW_READ_SHADOW_RAM_CMD 0x31 2823 #define FW_READ_SHADOW_RAM_LEN 0x6 2824 #define FW_WRITE_SHADOW_RAM_CMD 0x33 2825 #define FW_WRITE_SHADOW_RAM_LEN 0xA /* 8 plus 1 WORD to write */ 2826 #define FW_SHADOW_RAM_DUMP_CMD 0x36 2827 #define FW_SHADOW_RAM_DUMP_LEN 0 2828 #define FW_DEFAULT_CHECKSUM 0xFF /* checksum always 0xFF */ 2829 #define FW_NVM_DATA_OFFSET 3 2830 #define FW_MAX_READ_BUFFER_SIZE 1024 2831 #define FW_DISABLE_RXEN_CMD 0xDE 2832 #define FW_DISABLE_RXEN_LEN 0x1 2833 #define FW_PHY_MGMT_REQ_CMD 0x20 2834 /* Host Interface Command Structures */ 2835 2836 struct ixgbe_hic_hdr { 2837 u8 cmd; 2838 u8 buf_len; 2839 union { 2840 u8 cmd_resv; 2841 u8 ret_status; 2842 } cmd_or_resp; 2843 u8 checksum; 2844 }; 2845 2846 struct ixgbe_hic_hdr2_req { 2847 u8 cmd; 2848 u8 buf_lenh; 2849 u8 buf_lenl; 2850 u8 checksum; 2851 }; 2852 2853 struct ixgbe_hic_hdr2_rsp { 2854 u8 cmd; 2855 u8 buf_lenl; 2856 u8 buf_lenh_status; /* 7-5: high bits of buf_len, 4-0: status */ 2857 u8 checksum; 2858 }; 2859 2860 union ixgbe_hic_hdr2 { 2861 struct ixgbe_hic_hdr2_req req; 2862 struct ixgbe_hic_hdr2_rsp rsp; 2863 }; 2864 2865 struct ixgbe_hic_drv_info { 2866 struct ixgbe_hic_hdr hdr; 2867 u8 port_num; 2868 u8 ver_sub; 2869 u8 ver_build; 2870 u8 ver_min; 2871 u8 ver_maj; 2872 u8 pad; /* end spacing to ensure length is mult. of dword */ 2873 u16 pad2; /* end spacing to ensure length is mult. of dword2 */ 2874 }; 2875 2876 /* These need to be dword aligned */ 2877 struct ixgbe_hic_read_shadow_ram { 2878 union ixgbe_hic_hdr2 hdr; 2879 u32 address; 2880 u16 length; 2881 u16 pad2; 2882 u16 data; 2883 u16 pad3; 2884 }; 2885 2886 struct ixgbe_hic_write_shadow_ram { 2887 union ixgbe_hic_hdr2 hdr; 2888 u32 address; 2889 u16 length; 2890 u16 pad2; 2891 u16 data; 2892 u16 pad3; 2893 }; 2894 2895 struct ixgbe_hic_disable_rxen { 2896 struct ixgbe_hic_hdr hdr; 2897 u8 port_number; 2898 u8 pad2; 2899 u16 pad3; 2900 }; 2901 2902 2903 /* Transmit Descriptor - Legacy */ 2904 struct ixgbe_legacy_tx_desc { 2905 u64 buffer_addr; /* Address of the descriptor's data buffer */ 2906 union { 2907 __le32 data; 2908 struct { 2909 __le16 length; /* Data buffer length */ 2910 u8 cso; /* Checksum offset */ 2911 u8 cmd; /* Descriptor control */ 2912 } flags; 2913 } lower; 2914 union { 2915 __le32 data; 2916 struct { 2917 u8 status; /* Descriptor status */ 2918 u8 css; /* Checksum start */ 2919 __le16 vlan; 2920 } fields; 2921 } upper; 2922 }; 2923 2924 /* Transmit Descriptor - Advanced */ 2925 union ixgbe_adv_tx_desc { 2926 struct { 2927 __le64 buffer_addr; /* Address of descriptor's data buf */ 2928 __le32 cmd_type_len; 2929 __le32 olinfo_status; 2930 } read; 2931 struct { 2932 __le64 rsvd; /* Reserved */ 2933 __le32 nxtseq_seed; 2934 __le32 status; 2935 } wb; 2936 }; 2937 2938 /* Receive Descriptor - Legacy */ 2939 struct ixgbe_legacy_rx_desc { 2940 __le64 buffer_addr; /* Address of the descriptor's data buffer */ 2941 __le16 length; /* Length of data DMAed into data buffer */ 2942 __le16 csum; /* Packet checksum */ 2943 u8 status; /* Descriptor status */ 2944 u8 errors; /* Descriptor Errors */ 2945 __le16 vlan; 2946 }; 2947 2948 /* Receive Descriptor - Advanced */ 2949 union ixgbe_adv_rx_desc { 2950 struct { 2951 __le64 pkt_addr; /* Packet buffer address */ 2952 __le64 hdr_addr; /* Header buffer address */ 2953 } read; 2954 struct { 2955 struct { 2956 union { 2957 __le32 data; 2958 struct { 2959 __le16 pkt_info; /* RSS, Pkt type */ 2960 __le16 hdr_info; /* Splithdr, hdrlen */ 2961 } hs_rss; 2962 } lo_dword; 2963 union { 2964 __le32 rss; /* RSS Hash */ 2965 struct { 2966 __le16 ip_id; /* IP id */ 2967 __le16 csum; /* Packet Checksum */ 2968 } csum_ip; 2969 } hi_dword; 2970 } lower; 2971 struct { 2972 __le32 status_error; /* ext status/error */ 2973 __le16 length; /* Packet length */ 2974 __le16 vlan; /* VLAN tag */ 2975 } upper; 2976 } wb; /* writeback */ 2977 }; 2978 2979 /* Context descriptors */ 2980 struct ixgbe_adv_tx_context_desc { 2981 __le32 vlan_macip_lens; 2982 __le32 seqnum_seed; 2983 __le32 type_tucmd_mlhl; 2984 __le32 mss_l4len_idx; 2985 }; 2986 2987 /* Adv Transmit Descriptor Config Masks */ 2988 #define IXGBE_ADVTXD_DTALEN_MASK 0x0000FFFF /* Data buf length(bytes) */ 2989 #define IXGBE_ADVTXD_MAC_LINKSEC 0x00040000 /* Insert LinkSec */ 2990 #define IXGBE_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 time stamp */ 2991 #define IXGBE_ADVTXD_IPSEC_SA_INDEX_MASK 0x000003FF /* IPSec SA index */ 2992 #define IXGBE_ADVTXD_IPSEC_ESP_LEN_MASK 0x000001FF /* IPSec ESP length */ 2993 #define IXGBE_ADVTXD_DTYP_MASK 0x00F00000 /* DTYP mask */ 2994 #define IXGBE_ADVTXD_DTYP_CTXT 0x00200000 /* Adv Context Desc */ 2995 #define IXGBE_ADVTXD_DTYP_DATA 0x00300000 /* Adv Data Descriptor */ 2996 #define IXGBE_ADVTXD_DCMD_EOP IXGBE_TXD_CMD_EOP /* End of Packet */ 2997 #define IXGBE_ADVTXD_DCMD_IFCS IXGBE_TXD_CMD_IFCS /* Insert FCS */ 2998 #define IXGBE_ADVTXD_DCMD_RS IXGBE_TXD_CMD_RS /* Report Status */ 2999 #define IXGBE_ADVTXD_DCMD_DDTYP_ISCSI 0x10000000 /* DDP hdr type or iSCSI */ 3000 #define IXGBE_ADVTXD_DCMD_DEXT IXGBE_TXD_CMD_DEXT /* Desc ext 1=Adv */ 3001 #define IXGBE_ADVTXD_DCMD_VLE IXGBE_TXD_CMD_VLE /* VLAN pkt enable */ 3002 #define IXGBE_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */ 3003 #define IXGBE_ADVTXD_STAT_DD IXGBE_TXD_STAT_DD /* Descriptor Done */ 3004 #define IXGBE_ADVTXD_STAT_SN_CRC 0x00000002 /* NXTSEQ/SEED pres in WB */ 3005 #define IXGBE_ADVTXD_STAT_RSV 0x0000000C /* STA Reserved */ 3006 #define IXGBE_ADVTXD_IDX_SHIFT 4 /* Adv desc Index shift */ 3007 #define IXGBE_ADVTXD_CC 0x00000080 /* Check Context */ 3008 #define IXGBE_ADVTXD_POPTS_SHIFT 8 /* Adv desc POPTS shift */ 3009 #define IXGBE_ADVTXD_POPTS_IXSM (IXGBE_TXD_POPTS_IXSM << \ 3010 IXGBE_ADVTXD_POPTS_SHIFT) 3011 #define IXGBE_ADVTXD_POPTS_TXSM (IXGBE_TXD_POPTS_TXSM << \ 3012 IXGBE_ADVTXD_POPTS_SHIFT) 3013 #define IXGBE_ADVTXD_POPTS_ISCO_1ST 0x00000000 /* 1st TSO of iSCSI PDU */ 3014 #define IXGBE_ADVTXD_POPTS_ISCO_MDL 0x00000800 /* Middle TSO of iSCSI PDU */ 3015 #define IXGBE_ADVTXD_POPTS_ISCO_LAST 0x00001000 /* Last TSO of iSCSI PDU */ 3016 /* 1st&Last TSO-full iSCSI PDU */ 3017 #define IXGBE_ADVTXD_POPTS_ISCO_FULL 0x00001800 3018 #define IXGBE_ADVTXD_POPTS_RSV 0x00002000 /* POPTS Reserved */ 3019 #define IXGBE_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */ 3020 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */ 3021 #define IXGBE_ADVTXD_VLAN_SHIFT 16 /* Adv ctxt vlan tag shift */ 3022 #define IXGBE_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */ 3023 #define IXGBE_ADVTXD_TUCMD_IPV6 0x00000000 /* IP Packet Type: 0=IPv6 */ 3024 #define IXGBE_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */ 3025 #define IXGBE_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */ 3026 #define IXGBE_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 Packet TYPE of SCTP */ 3027 #define IXGBE_ADVTXD_TUCMD_MKRREQ 0x00002000 /* req Markers and CRC */ 3028 #define IXGBE_ADVTXD_POPTS_IPSEC 0x00000400 /* IPSec offload request */ 3029 #define IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP 0x00002000 /* IPSec Type ESP */ 3030 #define IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN 0x00004000/* ESP Encrypt Enable */ 3031 #define IXGBE_ADVTXT_TUCMD_FCOE 0x00008000 /* FCoE Frame Type */ 3032 #define IXGBE_ADVTXD_FCOEF_EOF_MASK (0x3 << 10) /* FC EOF index */ 3033 #define IXGBE_ADVTXD_FCOEF_SOF ((1 << 2) << 10) /* FC SOF index */ 3034 #define IXGBE_ADVTXD_FCOEF_PARINC ((1 << 3) << 10) /* Rel_Off in F_CTL */ 3035 #define IXGBE_ADVTXD_FCOEF_ORIE ((1 << 4) << 10) /* Orientation End */ 3036 #define IXGBE_ADVTXD_FCOEF_ORIS ((1 << 5) << 10) /* Orientation Start */ 3037 #define IXGBE_ADVTXD_FCOEF_EOF_N (0x0 << 10) /* 00: EOFn */ 3038 #define IXGBE_ADVTXD_FCOEF_EOF_T (0x1 << 10) /* 01: EOFt */ 3039 #define IXGBE_ADVTXD_FCOEF_EOF_NI (0x2 << 10) /* 10: EOFni */ 3040 #define IXGBE_ADVTXD_FCOEF_EOF_A (0x3 << 10) /* 11: EOFa */ 3041 #define IXGBE_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */ 3042 #define IXGBE_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */ 3043 3044 #define IXGBE_ADVTXD_OUTER_IPLEN 16 /* Adv ctxt OUTERIPLEN shift */ 3045 #define IXGBE_ADVTXD_TUNNEL_LEN 24 /* Adv ctxt TUNNELLEN shift */ 3046 #define IXGBE_ADVTXD_TUNNEL_TYPE_SHIFT 16 /* Adv Tx Desc Tunnel Type shift */ 3047 #define IXGBE_ADVTXD_OUTERIPCS_SHIFT 17 /* Adv Tx Desc OUTERIPCS Shift */ 3048 #define IXGBE_ADVTXD_TUNNEL_TYPE_NVGRE 1 /* Adv Tx Desc Tunnel Type NVGRE */ 3049 3050 /* Autonegotiation advertised speeds */ 3051 typedef u32 ixgbe_autoneg_advertised; 3052 /* Link speed */ 3053 typedef u32 ixgbe_link_speed; 3054 #define IXGBE_LINK_SPEED_UNKNOWN 0 3055 #define IXGBE_LINK_SPEED_100_FULL 0x0008 3056 #define IXGBE_LINK_SPEED_1GB_FULL 0x0020 3057 #define IXGBE_LINK_SPEED_2_5GB_FULL 0x0400 3058 #define IXGBE_LINK_SPEED_5GB_FULL 0x0800 3059 #define IXGBE_LINK_SPEED_10GB_FULL 0x0080 3060 #define IXGBE_LINK_SPEED_82598_AUTONEG (IXGBE_LINK_SPEED_1GB_FULL | \ 3061 IXGBE_LINK_SPEED_10GB_FULL) 3062 #define IXGBE_LINK_SPEED_82599_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \ 3063 IXGBE_LINK_SPEED_1GB_FULL | \ 3064 IXGBE_LINK_SPEED_10GB_FULL) 3065 3066 /* Physical layer type */ 3067 typedef u32 ixgbe_physical_layer; 3068 #define IXGBE_PHYSICAL_LAYER_UNKNOWN 0 3069 #define IXGBE_PHYSICAL_LAYER_10GBASE_T 0x0001 3070 #define IXGBE_PHYSICAL_LAYER_1000BASE_T 0x0002 3071 #define IXGBE_PHYSICAL_LAYER_100BASE_TX 0x0004 3072 #define IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU 0x0008 3073 #define IXGBE_PHYSICAL_LAYER_10GBASE_LR 0x0010 3074 #define IXGBE_PHYSICAL_LAYER_10GBASE_LRM 0x0020 3075 #define IXGBE_PHYSICAL_LAYER_10GBASE_SR 0x0040 3076 #define IXGBE_PHYSICAL_LAYER_10GBASE_KX4 0x0080 3077 #define IXGBE_PHYSICAL_LAYER_10GBASE_CX4 0x0100 3078 #define IXGBE_PHYSICAL_LAYER_1000BASE_KX 0x0200 3079 #define IXGBE_PHYSICAL_LAYER_1000BASE_BX 0x0400 3080 #define IXGBE_PHYSICAL_LAYER_10GBASE_KR 0x0800 3081 #define IXGBE_PHYSICAL_LAYER_10GBASE_XAUI 0x1000 3082 #define IXGBE_PHYSICAL_LAYER_SFP_ACTIVE_DA 0x2000 3083 #define IXGBE_PHYSICAL_LAYER_1000BASE_SX 0x4000 3084 3085 /* Flow Control Data Sheet defined values 3086 * Calculation and defines taken from 802.1bb Annex O 3087 */ 3088 3089 /* BitTimes (BT) conversion */ 3090 #define IXGBE_BT2KB(BT) ((BT + (8 * 1024 - 1)) / (8 * 1024)) 3091 #define IXGBE_B2BT(BT) (BT * 8) 3092 3093 /* Calculate Delay to respond to PFC */ 3094 #define IXGBE_PFC_D 672 3095 3096 /* Calculate Cable Delay */ 3097 #define IXGBE_CABLE_DC 5556 /* Delay Copper */ 3098 #define IXGBE_CABLE_DO 5000 /* Delay Optical */ 3099 3100 /* Calculate Interface Delay X540 */ 3101 #define IXGBE_PHY_DC 25600 /* Delay 10G BASET */ 3102 #define IXGBE_MAC_DC 8192 /* Delay Copper XAUI interface */ 3103 #define IXGBE_XAUI_DC (2 * 2048) /* Delay Copper Phy */ 3104 3105 #define IXGBE_ID_X540 (IXGBE_MAC_DC + IXGBE_XAUI_DC + IXGBE_PHY_DC) 3106 3107 /* Calculate Interface Delay 82598, 82599 */ 3108 #define IXGBE_PHY_D 12800 3109 #define IXGBE_MAC_D 4096 3110 #define IXGBE_XAUI_D (2 * 1024) 3111 3112 #define IXGBE_ID (IXGBE_MAC_D + IXGBE_XAUI_D + IXGBE_PHY_D) 3113 3114 /* Calculate Delay incurred from higher layer */ 3115 #define IXGBE_HD 6144 3116 3117 /* Calculate PCI Bus delay for low thresholds */ 3118 #define IXGBE_PCI_DELAY 10000 3119 3120 /* Calculate X540 delay value in bit times */ 3121 #define IXGBE_DV_X540(_max_frame_link, _max_frame_tc) \ 3122 ((36 * \ 3123 (IXGBE_B2BT(_max_frame_link) + \ 3124 IXGBE_PFC_D + \ 3125 (2 * IXGBE_CABLE_DC) + \ 3126 (2 * IXGBE_ID_X540) + \ 3127 IXGBE_HD) / 25 + 1) + \ 3128 2 * IXGBE_B2BT(_max_frame_tc)) 3129 3130 /* Calculate 82599, 82598 delay value in bit times */ 3131 #define IXGBE_DV(_max_frame_link, _max_frame_tc) \ 3132 ((36 * \ 3133 (IXGBE_B2BT(_max_frame_link) + \ 3134 IXGBE_PFC_D + \ 3135 (2 * IXGBE_CABLE_DC) + \ 3136 (2 * IXGBE_ID) + \ 3137 IXGBE_HD) / 25 + 1) + \ 3138 2 * IXGBE_B2BT(_max_frame_tc)) 3139 3140 /* Calculate low threshold delay values */ 3141 #define IXGBE_LOW_DV_X540(_max_frame_tc) \ 3142 (2 * IXGBE_B2BT(_max_frame_tc) + \ 3143 (36 * IXGBE_PCI_DELAY / 25) + 1) 3144 #define IXGBE_LOW_DV(_max_frame_tc) \ 3145 (2 * IXGBE_LOW_DV_X540(_max_frame_tc)) 3146 3147 /* Software ATR hash keys */ 3148 #define IXGBE_ATR_BUCKET_HASH_KEY 0x3DAD14E2 3149 #define IXGBE_ATR_SIGNATURE_HASH_KEY 0x174D3614 3150 3151 /* Software ATR input stream values and masks */ 3152 #define IXGBE_ATR_HASH_MASK 0x7fff 3153 #define IXGBE_ATR_L4TYPE_MASK 0x3 3154 #define IXGBE_ATR_L4TYPE_UDP 0x1 3155 #define IXGBE_ATR_L4TYPE_TCP 0x2 3156 #define IXGBE_ATR_L4TYPE_SCTP 0x3 3157 #define IXGBE_ATR_L4TYPE_IPV6_MASK 0x4 3158 #define IXGBE_ATR_L4TYPE_TUNNEL_MASK 0x10 3159 enum ixgbe_atr_flow_type { 3160 IXGBE_ATR_FLOW_TYPE_IPV4 = 0x0, 3161 IXGBE_ATR_FLOW_TYPE_UDPV4 = 0x1, 3162 IXGBE_ATR_FLOW_TYPE_TCPV4 = 0x2, 3163 IXGBE_ATR_FLOW_TYPE_SCTPV4 = 0x3, 3164 IXGBE_ATR_FLOW_TYPE_IPV6 = 0x4, 3165 IXGBE_ATR_FLOW_TYPE_UDPV6 = 0x5, 3166 IXGBE_ATR_FLOW_TYPE_TCPV6 = 0x6, 3167 IXGBE_ATR_FLOW_TYPE_SCTPV6 = 0x7, 3168 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV4 = 0x10, 3169 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV4 = 0x11, 3170 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV4 = 0x12, 3171 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV4 = 0x13, 3172 IXGBE_ATR_FLOW_TYPE_TUNNELED_IPV6 = 0x14, 3173 IXGBE_ATR_FLOW_TYPE_TUNNELED_UDPV6 = 0x15, 3174 IXGBE_ATR_FLOW_TYPE_TUNNELED_TCPV6 = 0x16, 3175 IXGBE_ATR_FLOW_TYPE_TUNNELED_SCTPV6 = 0x17, 3176 }; 3177 3178 /* Flow Director ATR input struct. */ 3179 union ixgbe_atr_input { 3180 /* 3181 * Byte layout in order, all values with MSB first: 3182 * 3183 * vm_pool - 1 byte 3184 * flow_type - 1 byte 3185 * vlan_id - 2 bytes 3186 * src_ip - 16 bytes 3187 * inner_mac - 6 bytes 3188 * cloud_mode - 2 bytes 3189 * tni_vni - 4 bytes 3190 * dst_ip - 16 bytes 3191 * src_port - 2 bytes 3192 * dst_port - 2 bytes 3193 * flex_bytes - 2 bytes 3194 * bkt_hash - 2 bytes 3195 */ 3196 struct { 3197 u8 vm_pool; 3198 u8 flow_type; 3199 __be16 vlan_id; 3200 __be32 dst_ip[4]; 3201 __be32 src_ip[4]; 3202 u8 inner_mac[6]; 3203 __be16 tunnel_type; 3204 __be32 tni_vni; 3205 __be16 src_port; 3206 __be16 dst_port; 3207 __be16 flex_bytes; 3208 __be16 bkt_hash; 3209 } formatted; 3210 __be32 dword_stream[14]; 3211 }; 3212 3213 /* Flow Director compressed ATR hash input struct */ 3214 union ixgbe_atr_hash_dword { 3215 struct { 3216 u8 vm_pool; 3217 u8 flow_type; 3218 __be16 vlan_id; 3219 } formatted; 3220 __be32 ip; 3221 struct { 3222 __be16 src; 3223 __be16 dst; 3224 } port; 3225 __be16 flex_bytes; 3226 __be32 dword; 3227 }; 3228 3229 3230 /* 3231 * Unavailable: The FCoE Boot Option ROM is not present in the flash. 3232 * Disabled: Present; boot order is not set for any targets on the port. 3233 * Enabled: Present; boot order is set for at least one target on the port. 3234 */ 3235 enum ixgbe_fcoe_boot_status { 3236 ixgbe_fcoe_bootstatus_disabled = 0, 3237 ixgbe_fcoe_bootstatus_enabled = 1, 3238 ixgbe_fcoe_bootstatus_unavailable = 0xFFFF 3239 }; 3240 3241 enum ixgbe_eeprom_type { 3242 ixgbe_eeprom_uninitialized = 0, 3243 ixgbe_eeprom_spi, 3244 ixgbe_flash, 3245 ixgbe_eeprom_none /* No NVM support */ 3246 }; 3247 3248 enum ixgbe_mac_type { 3249 ixgbe_mac_unknown = 0, 3250 ixgbe_mac_82598EB, 3251 ixgbe_mac_82599EB, 3252 ixgbe_mac_82599_vf, 3253 ixgbe_mac_X540, 3254 ixgbe_mac_X540_vf, 3255 /* 3256 * X550EM MAC type decoder: 3257 * ixgbe_mac_X550EM_x: "x" = Xeon 3258 * ixgbe_mac_X550EM_a: "a" = Atom 3259 */ 3260 ixgbe_mac_X550, 3261 ixgbe_mac_X550EM_x, 3262 ixgbe_mac_X550EM_a, 3263 ixgbe_mac_X550_vf, 3264 ixgbe_mac_X550EM_x_vf, 3265 ixgbe_mac_X550EM_a_vf, 3266 ixgbe_num_macs 3267 }; 3268 3269 enum ixgbe_phy_type { 3270 ixgbe_phy_unknown = 0, 3271 ixgbe_phy_none, 3272 ixgbe_phy_tn, 3273 ixgbe_phy_aq, 3274 ixgbe_phy_x550em_kr, 3275 ixgbe_phy_x550em_kx4, 3276 ixgbe_phy_x550em_ext_t, 3277 ixgbe_phy_cu_unknown, 3278 ixgbe_phy_qt, 3279 ixgbe_phy_xaui, 3280 ixgbe_phy_nl, 3281 ixgbe_phy_sfp_passive_tyco, 3282 ixgbe_phy_sfp_passive_unknown, 3283 ixgbe_phy_sfp_active_unknown, 3284 ixgbe_phy_sfp_avago, 3285 ixgbe_phy_sfp_ftl, 3286 ixgbe_phy_sfp_ftl_active, 3287 ixgbe_phy_sfp_unknown, 3288 ixgbe_phy_sfp_intel, 3289 ixgbe_phy_qsfp_passive_unknown, 3290 ixgbe_phy_qsfp_active_unknown, 3291 ixgbe_phy_qsfp_intel, 3292 ixgbe_phy_qsfp_unknown, 3293 ixgbe_phy_sfp_unsupported, /*Enforce bit set with unsupported module*/ 3294 ixgbe_phy_generic 3295 }; 3296 3297 /* 3298 * SFP+ module type IDs: 3299 * 3300 * ID Module Type 3301 * ============= 3302 * 0 SFP_DA_CU 3303 * 1 SFP_SR 3304 * 2 SFP_LR 3305 * 3 SFP_DA_CU_CORE0 - 82599-specific 3306 * 4 SFP_DA_CU_CORE1 - 82599-specific 3307 * 5 SFP_SR/LR_CORE0 - 82599-specific 3308 * 6 SFP_SR/LR_CORE1 - 82599-specific 3309 */ 3310 enum ixgbe_sfp_type { 3311 ixgbe_sfp_type_da_cu = 0, 3312 ixgbe_sfp_type_sr = 1, 3313 ixgbe_sfp_type_lr = 2, 3314 ixgbe_sfp_type_da_cu_core0 = 3, 3315 ixgbe_sfp_type_da_cu_core1 = 4, 3316 ixgbe_sfp_type_srlr_core0 = 5, 3317 ixgbe_sfp_type_srlr_core1 = 6, 3318 ixgbe_sfp_type_da_act_lmt_core0 = 7, 3319 ixgbe_sfp_type_da_act_lmt_core1 = 8, 3320 ixgbe_sfp_type_1g_cu_core0 = 9, 3321 ixgbe_sfp_type_1g_cu_core1 = 10, 3322 ixgbe_sfp_type_1g_sx_core0 = 11, 3323 ixgbe_sfp_type_1g_sx_core1 = 12, 3324 ixgbe_sfp_type_1g_lx_core0 = 13, 3325 ixgbe_sfp_type_1g_lx_core1 = 14, 3326 ixgbe_sfp_type_not_present = 0xFFFE, 3327 ixgbe_sfp_type_unknown = 0xFFFF 3328 }; 3329 3330 enum ixgbe_media_type { 3331 ixgbe_media_type_unknown = 0, 3332 ixgbe_media_type_fiber, 3333 ixgbe_media_type_fiber_fixed, 3334 ixgbe_media_type_fiber_qsfp, 3335 ixgbe_media_type_copper, 3336 ixgbe_media_type_backplane, 3337 ixgbe_media_type_cx4, 3338 ixgbe_media_type_virtual 3339 }; 3340 3341 /* Flow Control Settings */ 3342 enum ixgbe_fc_mode { 3343 ixgbe_fc_none = 0, 3344 ixgbe_fc_rx_pause, 3345 ixgbe_fc_tx_pause, 3346 ixgbe_fc_full, 3347 ixgbe_fc_default 3348 }; 3349 3350 /* Smart Speed Settings */ 3351 #define IXGBE_SMARTSPEED_MAX_RETRIES 3 3352 enum ixgbe_smart_speed { 3353 ixgbe_smart_speed_auto = 0, 3354 ixgbe_smart_speed_on, 3355 ixgbe_smart_speed_off 3356 }; 3357 3358 /* PCI bus types */ 3359 enum ixgbe_bus_type { 3360 ixgbe_bus_type_unknown = 0, 3361 ixgbe_bus_type_pci, 3362 ixgbe_bus_type_pcix, 3363 ixgbe_bus_type_pci_express, 3364 ixgbe_bus_type_internal, 3365 ixgbe_bus_type_reserved 3366 }; 3367 3368 /* PCI bus speeds */ 3369 enum ixgbe_bus_speed { 3370 ixgbe_bus_speed_unknown = 0, 3371 ixgbe_bus_speed_33 = 33, 3372 ixgbe_bus_speed_66 = 66, 3373 ixgbe_bus_speed_100 = 100, 3374 ixgbe_bus_speed_120 = 120, 3375 ixgbe_bus_speed_133 = 133, 3376 ixgbe_bus_speed_2500 = 2500, 3377 ixgbe_bus_speed_5000 = 5000, 3378 ixgbe_bus_speed_8000 = 8000, 3379 ixgbe_bus_speed_reserved 3380 }; 3381 3382 /* PCI bus widths */ 3383 enum ixgbe_bus_width { 3384 ixgbe_bus_width_unknown = 0, 3385 ixgbe_bus_width_pcie_x1 = 1, 3386 ixgbe_bus_width_pcie_x2 = 2, 3387 ixgbe_bus_width_pcie_x4 = 4, 3388 ixgbe_bus_width_pcie_x8 = 8, 3389 ixgbe_bus_width_32 = 32, 3390 ixgbe_bus_width_64 = 64, 3391 ixgbe_bus_width_reserved 3392 }; 3393 3394 struct ixgbe_addr_filter_info { 3395 u32 num_mc_addrs; 3396 u32 rar_used_count; 3397 u32 mta_in_use; 3398 u32 overflow_promisc; 3399 bool user_set_promisc; 3400 }; 3401 3402 /* Bus parameters */ 3403 struct ixgbe_bus_info { 3404 enum ixgbe_bus_speed speed; 3405 enum ixgbe_bus_width width; 3406 enum ixgbe_bus_type type; 3407 3408 u16 func; 3409 u16 lan_id; 3410 }; 3411 3412 /* Flow control parameters */ 3413 struct ixgbe_fc_info { 3414 u32 high_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl High-water */ 3415 u32 low_water[IXGBE_DCB_MAX_TRAFFIC_CLASS]; /* Flow Ctrl Low-water */ 3416 u16 pause_time; /* Flow Control Pause timer */ 3417 bool send_xon; /* Flow control send XON */ 3418 bool strict_ieee; /* Strict IEEE mode */ 3419 bool disable_fc_autoneg; /* Do not autonegotiate FC */ 3420 bool fc_was_autonegged; /* Is current_mode the result of autonegging? */ 3421 enum ixgbe_fc_mode current_mode; /* FC mode in effect */ 3422 enum ixgbe_fc_mode requested_mode; /* FC mode requested by caller */ 3423 }; 3424 3425 /* Statistics counters collected by the MAC */ 3426 struct ixgbe_hw_stats { 3427 u64 crcerrs; 3428 u64 illerrc; 3429 u64 errbc; 3430 u64 mspdc; 3431 u64 mpctotal; 3432 u64 mpc[8]; 3433 u64 mlfc; 3434 u64 mrfc; 3435 u64 rlec; 3436 u64 lxontxc; 3437 u64 lxonrxc; 3438 u64 lxofftxc; 3439 u64 lxoffrxc; 3440 u64 pxontxc[8]; 3441 u64 pxonrxc[8]; 3442 u64 pxofftxc[8]; 3443 u64 pxoffrxc[8]; 3444 u64 prc64; 3445 u64 prc127; 3446 u64 prc255; 3447 u64 prc511; 3448 u64 prc1023; 3449 u64 prc1522; 3450 u64 gprc; 3451 u64 bprc; 3452 u64 mprc; 3453 u64 gptc; 3454 u64 gorc; 3455 u64 gotc; 3456 u64 rnbc[8]; 3457 u64 ruc; 3458 u64 rfc; 3459 u64 roc; 3460 u64 rjc; 3461 u64 mngprc; 3462 u64 mngpdc; 3463 u64 mngptc; 3464 u64 tor; 3465 u64 tpr; 3466 u64 tpt; 3467 u64 ptc64; 3468 u64 ptc127; 3469 u64 ptc255; 3470 u64 ptc511; 3471 u64 ptc1023; 3472 u64 ptc1522; 3473 u64 mptc; 3474 u64 bptc; 3475 u64 xec; 3476 u64 qprc[16]; 3477 u64 qptc[16]; 3478 u64 qbrc[16]; 3479 u64 qbtc[16]; 3480 u64 qprdc[16]; 3481 u64 pxon2offc[8]; 3482 u64 fdirustat_add; 3483 u64 fdirustat_remove; 3484 u64 fdirfstat_fadd; 3485 u64 fdirfstat_fremove; 3486 u64 fdirmatch; 3487 u64 fdirmiss; 3488 u64 fccrc; 3489 u64 fclast; 3490 u64 fcoerpdc; 3491 u64 fcoeprc; 3492 u64 fcoeptc; 3493 u64 fcoedwrc; 3494 u64 fcoedwtc; 3495 u64 fcoe_noddp; 3496 u64 fcoe_noddp_ext_buff; 3497 u64 ldpcec; 3498 u64 pcrc8ec; 3499 u64 b2ospc; 3500 u64 b2ogprc; 3501 u64 o2bgptc; 3502 u64 o2bspc; 3503 }; 3504 3505 /* forward declaration */ 3506 struct ixgbe_hw; 3507 3508 /* iterator type for walking multicast address lists */ 3509 typedef u8* (*ixgbe_mc_addr_itr) (struct ixgbe_hw *hw, u8 **mc_addr_ptr, 3510 u32 *vmdq); 3511 3512 /* Function pointer table */ 3513 struct ixgbe_eeprom_operations { 3514 s32 (*init_params)(struct ixgbe_hw *); 3515 s32 (*read)(struct ixgbe_hw *, u16, u16 *); 3516 s32 (*read_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3517 s32 (*write)(struct ixgbe_hw *, u16, u16); 3518 s32 (*write_buffer)(struct ixgbe_hw *, u16, u16, u16 *); 3519 s32 (*validate_checksum)(struct ixgbe_hw *, u16 *); 3520 s32 (*update_checksum)(struct ixgbe_hw *); 3521 s32 (*calc_checksum)(struct ixgbe_hw *); 3522 }; 3523 3524 struct ixgbe_mac_operations { 3525 s32 (*init_hw)(struct ixgbe_hw *); 3526 s32 (*reset_hw)(struct ixgbe_hw *); 3527 s32 (*start_hw)(struct ixgbe_hw *); 3528 s32 (*clear_hw_cntrs)(struct ixgbe_hw *); 3529 void (*enable_relaxed_ordering)(struct ixgbe_hw *); 3530 enum ixgbe_media_type (*get_media_type)(struct ixgbe_hw *); 3531 u32 (*get_supported_physical_layer)(struct ixgbe_hw *); 3532 s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *); 3533 s32 (*get_san_mac_addr)(struct ixgbe_hw *, u8 *); 3534 s32 (*set_san_mac_addr)(struct ixgbe_hw *, u8 *); 3535 s32 (*get_device_caps)(struct ixgbe_hw *, u16 *); 3536 s32 (*get_wwn_prefix)(struct ixgbe_hw *, u16 *, u16 *); 3537 s32 (*get_fcoe_boot_status)(struct ixgbe_hw *, u16 *); 3538 s32 (*stop_adapter)(struct ixgbe_hw *); 3539 s32 (*get_bus_info)(struct ixgbe_hw *); 3540 void (*set_lan_id)(struct ixgbe_hw *); 3541 s32 (*read_analog_reg8)(struct ixgbe_hw*, u32, u8*); 3542 s32 (*write_analog_reg8)(struct ixgbe_hw*, u32, u8); 3543 s32 (*setup_sfp)(struct ixgbe_hw *); 3544 s32 (*enable_rx_dma)(struct ixgbe_hw *, u32); 3545 s32 (*disable_sec_rx_path)(struct ixgbe_hw *); 3546 s32 (*enable_sec_rx_path)(struct ixgbe_hw *); 3547 s32 (*acquire_swfw_sync)(struct ixgbe_hw *, u32); 3548 void (*release_swfw_sync)(struct ixgbe_hw *, u32); 3549 s32 (*prot_autoc_read)(struct ixgbe_hw *, bool *, u32 *); 3550 s32 (*prot_autoc_write)(struct ixgbe_hw *, u32, bool); 3551 3552 /* Link */ 3553 void (*disable_tx_laser)(struct ixgbe_hw *); 3554 void (*enable_tx_laser)(struct ixgbe_hw *); 3555 void (*flap_tx_laser)(struct ixgbe_hw *); 3556 s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3557 s32 (*setup_mac_link)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3558 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool); 3559 s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *, 3560 bool *); 3561 void (*set_rate_select_speed)(struct ixgbe_hw *, ixgbe_link_speed); 3562 3563 /* Packet Buffer manipulation */ 3564 void (*setup_rxpba)(struct ixgbe_hw *, int, u32, int); 3565 3566 /* LED */ 3567 s32 (*led_on)(struct ixgbe_hw *, u32); 3568 s32 (*led_off)(struct ixgbe_hw *, u32); 3569 s32 (*blink_led_start)(struct ixgbe_hw *, u32); 3570 s32 (*blink_led_stop)(struct ixgbe_hw *, u32); 3571 3572 /* RAR, Multicast, VLAN */ 3573 s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32, u32); 3574 s32 (*set_uc_addr)(struct ixgbe_hw *, u32, u8 *); 3575 s32 (*clear_rar)(struct ixgbe_hw *, u32); 3576 s32 (*insert_mac_addr)(struct ixgbe_hw *, u8 *, u32); 3577 s32 (*set_vmdq)(struct ixgbe_hw *, u32, u32); 3578 s32 (*set_vmdq_san_mac)(struct ixgbe_hw *, u32); 3579 s32 (*clear_vmdq)(struct ixgbe_hw *, u32, u32); 3580 s32 (*init_rx_addrs)(struct ixgbe_hw *); 3581 s32 (*update_uc_addr_list)(struct ixgbe_hw *, u8 *, u32, 3582 ixgbe_mc_addr_itr); 3583 s32 (*update_mc_addr_list)(struct ixgbe_hw *, u8 *, u32, 3584 ixgbe_mc_addr_itr, bool clear); 3585 s32 (*enable_mc)(struct ixgbe_hw *); 3586 s32 (*disable_mc)(struct ixgbe_hw *); 3587 s32 (*clear_vfta)(struct ixgbe_hw *); 3588 s32 (*set_vfta)(struct ixgbe_hw *, u32, u32, bool); 3589 s32 (*set_vlvf)(struct ixgbe_hw *, u32, u32, bool, bool *); 3590 s32 (*init_uta_tables)(struct ixgbe_hw *); 3591 void (*set_mac_anti_spoofing)(struct ixgbe_hw *, bool, int); 3592 void (*set_vlan_anti_spoofing)(struct ixgbe_hw *, bool, int); 3593 3594 /* Flow Control */ 3595 s32 (*fc_enable)(struct ixgbe_hw *); 3596 s32 (*setup_fc)(struct ixgbe_hw *); 3597 3598 /* Manageability interface */ 3599 s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8); 3600 void (*get_rtrup2tc)(struct ixgbe_hw *hw, u8 *map); 3601 void (*disable_rx)(struct ixgbe_hw *hw); 3602 void (*enable_rx)(struct ixgbe_hw *hw); 3603 void (*set_source_address_pruning)(struct ixgbe_hw *, bool, 3604 unsigned int); 3605 void (*set_ethertype_anti_spoofing)(struct ixgbe_hw *, bool, int); 3606 s32 (*dmac_update_tcs)(struct ixgbe_hw *hw); 3607 s32 (*dmac_config_tcs)(struct ixgbe_hw *hw); 3608 s32 (*dmac_config)(struct ixgbe_hw *hw); 3609 s32 (*setup_eee)(struct ixgbe_hw *hw, bool enable_eee); 3610 s32 (*read_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32 *); 3611 s32 (*write_iosf_sb_reg)(struct ixgbe_hw *, u32, u32, u32); 3612 void (*disable_mdd)(struct ixgbe_hw *hw); 3613 void (*enable_mdd)(struct ixgbe_hw *hw); 3614 void (*mdd_event)(struct ixgbe_hw *hw, u32 *vf_bitmap); 3615 void (*restore_mdd_vf)(struct ixgbe_hw *hw, u32 vf); 3616 }; 3617 3618 struct ixgbe_phy_operations { 3619 s32 (*identify)(struct ixgbe_hw *); 3620 s32 (*identify_sfp)(struct ixgbe_hw *); 3621 s32 (*init)(struct ixgbe_hw *); 3622 s32 (*reset)(struct ixgbe_hw *); 3623 s32 (*read_reg)(struct ixgbe_hw *, u32, u32, u16 *); 3624 s32 (*write_reg)(struct ixgbe_hw *, u32, u32, u16); 3625 s32 (*read_reg_mdi)(struct ixgbe_hw *, u32, u32, u16 *); 3626 s32 (*write_reg_mdi)(struct ixgbe_hw *, u32, u32, u16); 3627 s32 (*setup_link)(struct ixgbe_hw *); 3628 s32 (*setup_internal_link)(struct ixgbe_hw *); 3629 s32 (*setup_link_speed)(struct ixgbe_hw *, ixgbe_link_speed, bool); 3630 s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *); 3631 s32 (*get_firmware_version)(struct ixgbe_hw *, u16 *); 3632 s32 (*read_i2c_byte)(struct ixgbe_hw *, u8, u8, u8 *); 3633 s32 (*write_i2c_byte)(struct ixgbe_hw *, u8, u8, u8); 3634 s32 (*read_i2c_sff8472)(struct ixgbe_hw *, u8 , u8 *); 3635 s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *); 3636 s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8); 3637 void (*i2c_bus_clear)(struct ixgbe_hw *); 3638 s32 (*read_i2c_combined)(struct ixgbe_hw *, u8 addr, u16 reg, u16 *val); 3639 s32 (*write_i2c_combined)(struct ixgbe_hw *, u8 addr, u16 reg, u16 val); 3640 s32 (*check_overtemp)(struct ixgbe_hw *); 3641 s32 (*set_phy_power)(struct ixgbe_hw *, bool on); 3642 s32 (*enter_lplu)(struct ixgbe_hw *); 3643 s32 (*handle_lasi)(struct ixgbe_hw *hw); 3644 s32 (*read_i2c_combined_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 3645 u16 *value); 3646 s32 (*write_i2c_combined_unlocked)(struct ixgbe_hw *, u8 addr, u16 reg, 3647 u16 value); 3648 s32 (*read_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 3649 u8 *value); 3650 s32 (*write_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr, 3651 u8 value); 3652 }; 3653 3654 struct ixgbe_eeprom_info { 3655 struct ixgbe_eeprom_operations ops; 3656 enum ixgbe_eeprom_type type; 3657 u32 semaphore_delay; 3658 u16 word_size; 3659 u16 address_bits; 3660 u16 word_page_size; 3661 u16 ctrl_word_3; 3662 }; 3663 3664 #define IXGBE_FLAGS_DOUBLE_RESET_REQUIRED 0x01 3665 struct ixgbe_mac_info { 3666 struct ixgbe_mac_operations ops; 3667 enum ixgbe_mac_type type; 3668 u8 addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 3669 u8 perm_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 3670 u8 san_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; 3671 /* prefix for World Wide Node Name (WWNN) */ 3672 u16 wwnn_prefix; 3673 /* prefix for World Wide Port Name (WWPN) */ 3674 u16 wwpn_prefix; 3675 #define IXGBE_MAX_MTA 128 3676 u32 mta_shadow[IXGBE_MAX_MTA]; 3677 s32 mc_filter_type; 3678 u32 mcft_size; 3679 u32 vft_size; 3680 u32 num_rar_entries; 3681 u32 rar_highwater; 3682 u32 rx_pb_size; 3683 u32 max_tx_queues; 3684 u32 max_rx_queues; 3685 u32 orig_autoc; 3686 u8 san_mac_rar_index; 3687 bool get_link_status; 3688 u32 orig_autoc2; 3689 u16 max_msix_vectors; 3690 bool arc_subsystem_valid; 3691 bool orig_link_settings_stored; 3692 bool autotry_restart; 3693 u8 flags; 3694 struct ixgbe_dmac_config dmac_config; 3695 bool set_lben; 3696 }; 3697 3698 struct ixgbe_phy_info { 3699 struct ixgbe_phy_operations ops; 3700 enum ixgbe_phy_type type; 3701 u32 addr; 3702 u32 id; 3703 enum ixgbe_sfp_type sfp_type; 3704 bool sfp_setup_needed; 3705 u32 revision; 3706 enum ixgbe_media_type media_type; 3707 u32 phy_semaphore_mask; 3708 bool reset_disable; 3709 ixgbe_autoneg_advertised autoneg_advertised; 3710 enum ixgbe_smart_speed smart_speed; 3711 bool smart_speed_active; 3712 bool multispeed_fiber; 3713 bool reset_if_overtemp; 3714 bool qsfp_shared_i2c_bus; 3715 u32 nw_mng_if_sel; 3716 }; 3717 3718 #include "ixgbe_mbx.h" 3719 3720 struct ixgbe_mbx_operations { 3721 void (*init_params)(struct ixgbe_hw *hw); 3722 s32 (*read)(struct ixgbe_hw *, u32 *, u16, u16); 3723 s32 (*write)(struct ixgbe_hw *, u32 *, u16, u16); 3724 s32 (*read_posted)(struct ixgbe_hw *, u32 *, u16, u16); 3725 s32 (*write_posted)(struct ixgbe_hw *, u32 *, u16, u16); 3726 s32 (*check_for_msg)(struct ixgbe_hw *, u16); 3727 s32 (*check_for_ack)(struct ixgbe_hw *, u16); 3728 s32 (*check_for_rst)(struct ixgbe_hw *, u16); 3729 }; 3730 3731 struct ixgbe_mbx_stats { 3732 u32 msgs_tx; 3733 u32 msgs_rx; 3734 3735 u32 acks; 3736 u32 reqs; 3737 u32 rsts; 3738 }; 3739 3740 struct ixgbe_mbx_info { 3741 struct ixgbe_mbx_operations ops; 3742 struct ixgbe_mbx_stats stats; 3743 u32 timeout; 3744 u32 usec_delay; 3745 u32 v2p_mailbox; 3746 u16 size; 3747 }; 3748 3749 struct ixgbe_hw { 3750 u8 IOMEM *hw_addr; 3751 void *back; 3752 struct ixgbe_mac_info mac; 3753 struct ixgbe_addr_filter_info addr_ctrl; 3754 struct ixgbe_fc_info fc; 3755 struct ixgbe_phy_info phy; 3756 struct ixgbe_eeprom_info eeprom; 3757 struct ixgbe_bus_info bus; 3758 struct ixgbe_mbx_info mbx; 3759 u16 device_id; 3760 u16 vendor_id; 3761 u16 subsystem_device_id; 3762 u16 subsystem_vendor_id; 3763 u8 revision_id; 3764 bool adapter_stopped; 3765 int api_version; 3766 bool force_full_reset; 3767 bool allow_unsupported_sfp; 3768 bool wol_enabled; 3769 }; 3770 3771 #define ixgbe_call_func(hw, func, params, error) \ 3772 (func != NULL) ? func params : error 3773 3774 3775 /* Error Codes */ 3776 #define IXGBE_SUCCESS 0 3777 #define IXGBE_ERR_EEPROM -1 3778 #define IXGBE_ERR_EEPROM_CHECKSUM -2 3779 #define IXGBE_ERR_PHY -3 3780 #define IXGBE_ERR_CONFIG -4 3781 #define IXGBE_ERR_PARAM -5 3782 #define IXGBE_ERR_MAC_TYPE -6 3783 #define IXGBE_ERR_UNKNOWN_PHY -7 3784 #define IXGBE_ERR_LINK_SETUP -8 3785 #define IXGBE_ERR_ADAPTER_STOPPED -9 3786 #define IXGBE_ERR_INVALID_MAC_ADDR -10 3787 #define IXGBE_ERR_DEVICE_NOT_SUPPORTED -11 3788 #define IXGBE_ERR_MASTER_REQUESTS_PENDING -12 3789 #define IXGBE_ERR_INVALID_LINK_SETTINGS -13 3790 #define IXGBE_ERR_AUTONEG_NOT_COMPLETE -14 3791 #define IXGBE_ERR_RESET_FAILED -15 3792 #define IXGBE_ERR_SWFW_SYNC -16 3793 #define IXGBE_ERR_PHY_ADDR_INVALID -17 3794 #define IXGBE_ERR_I2C -18 3795 #define IXGBE_ERR_SFP_NOT_SUPPORTED -19 3796 #define IXGBE_ERR_SFP_NOT_PRESENT -20 3797 #define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21 3798 #define IXGBE_ERR_NO_SAN_ADDR_PTR -22 3799 #define IXGBE_ERR_FDIR_REINIT_FAILED -23 3800 #define IXGBE_ERR_EEPROM_VERSION -24 3801 #define IXGBE_ERR_NO_SPACE -25 3802 #define IXGBE_ERR_OVERTEMP -26 3803 #define IXGBE_ERR_FC_NOT_NEGOTIATED -27 3804 #define IXGBE_ERR_FC_NOT_SUPPORTED -28 3805 #define IXGBE_ERR_SFP_SETUP_NOT_COMPLETE -30 3806 #define IXGBE_ERR_PBA_SECTION -31 3807 #define IXGBE_ERR_INVALID_ARGUMENT -32 3808 #define IXGBE_ERR_HOST_INTERFACE_COMMAND -33 3809 #define IXGBE_ERR_OUT_OF_MEM -34 3810 #define IXGBE_ERR_FEATURE_NOT_SUPPORTED -36 3811 #define IXGBE_ERR_EEPROM_PROTECTED_REGION -37 3812 #define IXGBE_ERR_FDIR_CMD_INCOMPLETE -38 3813 3814 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF 3815 3816 3817 #define IXGBE_FUSES0_GROUP(_i) (0x11158 + ((_i) * 4)) 3818 #define IXGBE_FUSES0_300MHZ (1 << 5) 3819 3820 #define IXGBE_KRM_PORT_CAR_GEN_CTRL(P) ((P == 0) ? (0x4010) : (0x8010)) 3821 #define IXGBE_KRM_LINK_CTRL_1(P) ((P == 0) ? (0x420C) : (0x820C)) 3822 #define IXGBE_KRM_AN_CNTL_1(P) ((P == 0) ? (0x422C) : (0x822C)) 3823 #define IXGBE_KRM_DSP_TXFFE_STATE_4(P) ((P == 0) ? (0x4634) : (0x8634)) 3824 #define IXGBE_KRM_DSP_TXFFE_STATE_5(P) ((P == 0) ? (0x4638) : (0x8638)) 3825 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL(P) ((P == 0) ? (0x4B00) : (0x8B00)) 3826 #define IXGBE_KRM_PMD_DFX_BURNIN(P) ((P == 0) ? (0x4E00) : (0x8E00)) 3827 #define IXGBE_KRM_TX_COEFF_CTRL_1(P) ((P == 0) ? (0x5520) : (0x9520)) 3828 #define IXGBE_KRM_RX_ANA_CTL(P) ((P == 0) ? (0x5A00) : (0x9A00)) 3829 3830 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_32B (1 << 9) 3831 #define IXGBE_KRM_PORT_CAR_GEN_CTRL_NELB_KRPCS (1 << 11) 3832 3833 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_MASK (0x7 << 8) 3834 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_1G (2 << 8) 3835 #define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_10G (4 << 8) 3836 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_FEC_REQ (1 << 14) 3837 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_FEC (1 << 15) 3838 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KX (1 << 16) 3839 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KR (1 << 18) 3840 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KX (1 << 24) 3841 #define IXGBE_KRM_LINK_CTRL_1_TETH_EEE_CAP_KR (1 << 26) 3842 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_ENABLE (1 << 29) 3843 #define IXGBE_KRM_LINK_CTRL_1_TETH_AN_RESTART (1 << 31) 3844 3845 #define IXGBE_KRM_AN_CNTL_1_SYM_PAUSE (1 << 28) 3846 #define IXGBE_KRM_AN_CNTL_1_ASM_PAUSE (1 << 29) 3847 3848 #define IXGBE_KRM_DSP_TXFFE_STATE_C0_EN (1 << 6) 3849 #define IXGBE_KRM_DSP_TXFFE_STATE_CP1_CN1_EN (1 << 15) 3850 #define IXGBE_KRM_DSP_TXFFE_STATE_CO_ADAPT_EN (1 << 16) 3851 3852 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_CONV_WO_PROTOCOL (1 << 4) 3853 #define IXGBE_KRM_RX_TRN_LINKUP_CTRL_PROTOCOL_BYPASS (1 << 2) 3854 3855 #define IXGBE_KRM_PMD_DFX_BURNIN_TX_RX_KR_LB_MASK (0x3 << 16) 3856 3857 #define IXGBE_KRM_TX_COEFF_CTRL_1_CMINUS1_OVRRD_EN (1 << 1) 3858 #define IXGBE_KRM_TX_COEFF_CTRL_1_CPLUS1_OVRRD_EN (1 << 2) 3859 #define IXGBE_KRM_TX_COEFF_CTRL_1_CZERO_EN (1 << 3) 3860 #define IXGBE_KRM_TX_COEFF_CTRL_1_OVRRD_EN (1 << 31) 3861 3862 #define IXGBE_KX4_LINK_CNTL_1 0x4C 3863 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_CAP_KX (1 << 16) 3864 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_CAP_KX4 (1 << 17) 3865 #define IXGBE_KX4_LINK_CNTL_1_TETH_EEE_CAP_KX (1 << 24) 3866 #define IXGBE_KX4_LINK_CNTL_1_TETH_EEE_CAP_KX4 (1 << 25) 3867 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_ENABLE (1 << 29) 3868 #define IXGBE_KX4_LINK_CNTL_1_TETH_FORCE_LINK_UP (1 << 30) 3869 #define IXGBE_KX4_LINK_CNTL_1_TETH_AN_RESTART (1 << 31) 3870 3871 #define IXGBE_SB_IOSF_INDIRECT_CTRL 0x00011144 3872 #define IXGBE_SB_IOSF_INDIRECT_DATA 0x00011148 3873 3874 #define IXGBE_SB_IOSF_CTRL_ADDR_SHIFT 0 3875 #define IXGBE_SB_IOSF_CTRL_ADDR_MASK 0xFF 3876 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT 18 3877 #define IXGBE_SB_IOSF_CTRL_RESP_STAT_MASK \ 3878 (0x3 << IXGBE_SB_IOSF_CTRL_RESP_STAT_SHIFT) 3879 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT 20 3880 #define IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK \ 3881 (0xFF << IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT) 3882 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_SHIFT 28 3883 #define IXGBE_SB_IOSF_CTRL_TARGET_SELECT_MASK 0x7 3884 #define IXGBE_SB_IOSF_CTRL_BUSY_SHIFT 31 3885 #define IXGBE_SB_IOSF_CTRL_BUSY (1 << IXGBE_SB_IOSF_CTRL_BUSY_SHIFT) 3886 #define IXGBE_SB_IOSF_TARGET_KR_PHY 0 3887 #define IXGBE_SB_IOSF_TARGET_KX4_PHY 1 3888 #define IXGBE_SB_IOSF_TARGET_KX4_PCS 2 3889 3890 #define IXGBE_NW_MNG_IF_SEL 0x00011178 3891 #define IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE (1 << 24) 3892 3893 #endif /* _IXGBE_TYPE_H_ */ 3894