1 /* bnx2x_hsi.h: Broadcom Everest network driver. 2 * 3 * Copyright (c) 2007-2011 Broadcom Corporation 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation. 8 */ 9 #ifndef BNX2X_HSI_H 10 #define BNX2X_HSI_H 11 12 #include "bnx2x_fw_defs.h" 13 14 #define FW_ENCODE_32BIT_PATTERN 0x1e1e1e1e 15 16 struct license_key { 17 u32 reserved[6]; 18 19 u32 max_iscsi_conn; 20 #define BNX2X_MAX_ISCSI_TRGT_CONN_MASK 0xFFFF 21 #define BNX2X_MAX_ISCSI_TRGT_CONN_SHIFT 0 22 #define BNX2X_MAX_ISCSI_INIT_CONN_MASK 0xFFFF0000 23 #define BNX2X_MAX_ISCSI_INIT_CONN_SHIFT 16 24 25 u32 reserved_a; 26 27 u32 max_fcoe_conn; 28 #define BNX2X_MAX_FCOE_TRGT_CONN_MASK 0xFFFF 29 #define BNX2X_MAX_FCOE_TRGT_CONN_SHIFT 0 30 #define BNX2X_MAX_FCOE_INIT_CONN_MASK 0xFFFF0000 31 #define BNX2X_MAX_FCOE_INIT_CONN_SHIFT 16 32 33 u32 reserved_b[4]; 34 }; 35 36 37 #define PORT_0 0 38 #define PORT_1 1 39 #define PORT_MAX 2 40 41 /**************************************************************************** 42 * Shared HW configuration * 43 ****************************************************************************/ 44 #define PIN_CFG_NA 0x00000000 45 #define PIN_CFG_GPIO0_P0 0x00000001 46 #define PIN_CFG_GPIO1_P0 0x00000002 47 #define PIN_CFG_GPIO2_P0 0x00000003 48 #define PIN_CFG_GPIO3_P0 0x00000004 49 #define PIN_CFG_GPIO0_P1 0x00000005 50 #define PIN_CFG_GPIO1_P1 0x00000006 51 #define PIN_CFG_GPIO2_P1 0x00000007 52 #define PIN_CFG_GPIO3_P1 0x00000008 53 #define PIN_CFG_EPIO0 0x00000009 54 #define PIN_CFG_EPIO1 0x0000000a 55 #define PIN_CFG_EPIO2 0x0000000b 56 #define PIN_CFG_EPIO3 0x0000000c 57 #define PIN_CFG_EPIO4 0x0000000d 58 #define PIN_CFG_EPIO5 0x0000000e 59 #define PIN_CFG_EPIO6 0x0000000f 60 #define PIN_CFG_EPIO7 0x00000010 61 #define PIN_CFG_EPIO8 0x00000011 62 #define PIN_CFG_EPIO9 0x00000012 63 #define PIN_CFG_EPIO10 0x00000013 64 #define PIN_CFG_EPIO11 0x00000014 65 #define PIN_CFG_EPIO12 0x00000015 66 #define PIN_CFG_EPIO13 0x00000016 67 #define PIN_CFG_EPIO14 0x00000017 68 #define PIN_CFG_EPIO15 0x00000018 69 #define PIN_CFG_EPIO16 0x00000019 70 #define PIN_CFG_EPIO17 0x0000001a 71 #define PIN_CFG_EPIO18 0x0000001b 72 #define PIN_CFG_EPIO19 0x0000001c 73 #define PIN_CFG_EPIO20 0x0000001d 74 #define PIN_CFG_EPIO21 0x0000001e 75 #define PIN_CFG_EPIO22 0x0000001f 76 #define PIN_CFG_EPIO23 0x00000020 77 #define PIN_CFG_EPIO24 0x00000021 78 #define PIN_CFG_EPIO25 0x00000022 79 #define PIN_CFG_EPIO26 0x00000023 80 #define PIN_CFG_EPIO27 0x00000024 81 #define PIN_CFG_EPIO28 0x00000025 82 #define PIN_CFG_EPIO29 0x00000026 83 #define PIN_CFG_EPIO30 0x00000027 84 #define PIN_CFG_EPIO31 0x00000028 85 86 /* EPIO definition */ 87 #define EPIO_CFG_NA 0x00000000 88 #define EPIO_CFG_EPIO0 0x00000001 89 #define EPIO_CFG_EPIO1 0x00000002 90 #define EPIO_CFG_EPIO2 0x00000003 91 #define EPIO_CFG_EPIO3 0x00000004 92 #define EPIO_CFG_EPIO4 0x00000005 93 #define EPIO_CFG_EPIO5 0x00000006 94 #define EPIO_CFG_EPIO6 0x00000007 95 #define EPIO_CFG_EPIO7 0x00000008 96 #define EPIO_CFG_EPIO8 0x00000009 97 #define EPIO_CFG_EPIO9 0x0000000a 98 #define EPIO_CFG_EPIO10 0x0000000b 99 #define EPIO_CFG_EPIO11 0x0000000c 100 #define EPIO_CFG_EPIO12 0x0000000d 101 #define EPIO_CFG_EPIO13 0x0000000e 102 #define EPIO_CFG_EPIO14 0x0000000f 103 #define EPIO_CFG_EPIO15 0x00000010 104 #define EPIO_CFG_EPIO16 0x00000011 105 #define EPIO_CFG_EPIO17 0x00000012 106 #define EPIO_CFG_EPIO18 0x00000013 107 #define EPIO_CFG_EPIO19 0x00000014 108 #define EPIO_CFG_EPIO20 0x00000015 109 #define EPIO_CFG_EPIO21 0x00000016 110 #define EPIO_CFG_EPIO22 0x00000017 111 #define EPIO_CFG_EPIO23 0x00000018 112 #define EPIO_CFG_EPIO24 0x00000019 113 #define EPIO_CFG_EPIO25 0x0000001a 114 #define EPIO_CFG_EPIO26 0x0000001b 115 #define EPIO_CFG_EPIO27 0x0000001c 116 #define EPIO_CFG_EPIO28 0x0000001d 117 #define EPIO_CFG_EPIO29 0x0000001e 118 #define EPIO_CFG_EPIO30 0x0000001f 119 #define EPIO_CFG_EPIO31 0x00000020 120 121 122 struct shared_hw_cfg { /* NVRAM Offset */ 123 /* Up to 16 bytes of NULL-terminated string */ 124 u8 part_num[16]; /* 0x104 */ 125 126 u32 config; /* 0x114 */ 127 #define SHARED_HW_CFG_MDIO_VOLTAGE_MASK 0x00000001 128 #define SHARED_HW_CFG_MDIO_VOLTAGE_SHIFT 0 129 #define SHARED_HW_CFG_MDIO_VOLTAGE_1_2V 0x00000000 130 #define SHARED_HW_CFG_MDIO_VOLTAGE_2_5V 0x00000001 131 #define SHARED_HW_CFG_MCP_RST_ON_CORE_RST_EN 0x00000002 132 133 #define SHARED_HW_CFG_PORT_SWAP 0x00000004 134 135 #define SHARED_HW_CFG_BEACON_WOL_EN 0x00000008 136 137 #define SHARED_HW_CFG_PCIE_GEN3_DISABLED 0x00000000 138 #define SHARED_HW_CFG_PCIE_GEN3_ENABLED 0x00000010 139 140 #define SHARED_HW_CFG_MFW_SELECT_MASK 0x00000700 141 #define SHARED_HW_CFG_MFW_SELECT_SHIFT 8 142 /* Whatever MFW found in NVM 143 (if multiple found, priority order is: NC-SI, UMP, IPMI) */ 144 #define SHARED_HW_CFG_MFW_SELECT_DEFAULT 0x00000000 145 #define SHARED_HW_CFG_MFW_SELECT_NC_SI 0x00000100 146 #define SHARED_HW_CFG_MFW_SELECT_UMP 0x00000200 147 #define SHARED_HW_CFG_MFW_SELECT_IPMI 0x00000300 148 /* Use SPIO4 as an arbiter between: 0-NC_SI, 1-IPMI 149 (can only be used when an add-in board, not BMC, pulls-down SPIO4) */ 150 #define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_IPMI 0x00000400 151 /* Use SPIO4 as an arbiter between: 0-UMP, 1-IPMI 152 (can only be used when an add-in board, not BMC, pulls-down SPIO4) */ 153 #define SHARED_HW_CFG_MFW_SELECT_SPIO4_UMP_IPMI 0x00000500 154 /* Use SPIO4 as an arbiter between: 0-NC-SI, 1-UMP 155 (can only be used when an add-in board, not BMC, pulls-down SPIO4) */ 156 #define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_UMP 0x00000600 157 158 #define SHARED_HW_CFG_LED_MODE_MASK 0x000f0000 159 #define SHARED_HW_CFG_LED_MODE_SHIFT 16 160 #define SHARED_HW_CFG_LED_MAC1 0x00000000 161 #define SHARED_HW_CFG_LED_PHY1 0x00010000 162 #define SHARED_HW_CFG_LED_PHY2 0x00020000 163 #define SHARED_HW_CFG_LED_PHY3 0x00030000 164 #define SHARED_HW_CFG_LED_MAC2 0x00040000 165 #define SHARED_HW_CFG_LED_PHY4 0x00050000 166 #define SHARED_HW_CFG_LED_PHY5 0x00060000 167 #define SHARED_HW_CFG_LED_PHY6 0x00070000 168 #define SHARED_HW_CFG_LED_MAC3 0x00080000 169 #define SHARED_HW_CFG_LED_PHY7 0x00090000 170 #define SHARED_HW_CFG_LED_PHY9 0x000a0000 171 #define SHARED_HW_CFG_LED_PHY11 0x000b0000 172 #define SHARED_HW_CFG_LED_MAC4 0x000c0000 173 #define SHARED_HW_CFG_LED_PHY8 0x000d0000 174 #define SHARED_HW_CFG_LED_EXTPHY1 0x000e0000 175 176 177 #define SHARED_HW_CFG_AN_ENABLE_MASK 0x3f000000 178 #define SHARED_HW_CFG_AN_ENABLE_SHIFT 24 179 #define SHARED_HW_CFG_AN_ENABLE_CL37 0x01000000 180 #define SHARED_HW_CFG_AN_ENABLE_CL73 0x02000000 181 #define SHARED_HW_CFG_AN_ENABLE_BAM 0x04000000 182 #define SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION 0x08000000 183 #define SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT 0x10000000 184 #define SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY 0x20000000 185 186 #define SHARED_HW_CFG_SRIOV_MASK 0x40000000 187 #define SHARED_HW_CFG_SRIOV_DISABLED 0x00000000 188 #define SHARED_HW_CFG_SRIOV_ENABLED 0x40000000 189 190 #define SHARED_HW_CFG_ATC_MASK 0x80000000 191 #define SHARED_HW_CFG_ATC_DISABLED 0x00000000 192 #define SHARED_HW_CFG_ATC_ENABLED 0x80000000 193 194 u32 config2; /* 0x118 */ 195 /* one time auto detect grace period (in sec) */ 196 #define SHARED_HW_CFG_GRACE_PERIOD_MASK 0x000000ff 197 #define SHARED_HW_CFG_GRACE_PERIOD_SHIFT 0 198 199 #define SHARED_HW_CFG_PCIE_GEN2_ENABLED 0x00000100 200 #define SHARED_HW_CFG_PCIE_GEN2_DISABLED 0x00000000 201 202 /* The default value for the core clock is 250MHz and it is 203 achieved by setting the clock change to 4 */ 204 #define SHARED_HW_CFG_CLOCK_CHANGE_MASK 0x00000e00 205 #define SHARED_HW_CFG_CLOCK_CHANGE_SHIFT 9 206 207 #define SHARED_HW_CFG_SMBUS_TIMING_MASK 0x00001000 208 #define SHARED_HW_CFG_SMBUS_TIMING_100KHZ 0x00000000 209 #define SHARED_HW_CFG_SMBUS_TIMING_400KHZ 0x00001000 210 211 #define SHARED_HW_CFG_HIDE_PORT1 0x00002000 212 213 #define SHARED_HW_CFG_WOL_CAPABLE_MASK 0x00004000 214 #define SHARED_HW_CFG_WOL_CAPABLE_DISABLED 0x00000000 215 #define SHARED_HW_CFG_WOL_CAPABLE_ENABLED 0x00004000 216 217 /* Output low when PERST is asserted */ 218 #define SHARED_HW_CFG_SPIO4_FOLLOW_PERST_MASK 0x00008000 219 #define SHARED_HW_CFG_SPIO4_FOLLOW_PERST_DISABLED 0x00000000 220 #define SHARED_HW_CFG_SPIO4_FOLLOW_PERST_ENABLED 0x00008000 221 222 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_MASK 0x00070000 223 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_SHIFT 16 224 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_HW 0x00000000 225 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_0DB 0x00010000 226 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_3_5DB 0x00020000 227 #define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_6_0DB 0x00030000 228 229 /* The fan failure mechanism is usually related to the PHY type 230 since the power consumption of the board is determined by the PHY. 231 Currently, fan is required for most designs with SFX7101, BCM8727 232 and BCM8481. If a fan is not required for a board which uses one 233 of those PHYs, this field should be set to "Disabled". If a fan is 234 required for a different PHY type, this option should be set to 235 "Enabled". The fan failure indication is expected on SPIO5 */ 236 #define SHARED_HW_CFG_FAN_FAILURE_MASK 0x00180000 237 #define SHARED_HW_CFG_FAN_FAILURE_SHIFT 19 238 #define SHARED_HW_CFG_FAN_FAILURE_PHY_TYPE 0x00000000 239 #define SHARED_HW_CFG_FAN_FAILURE_DISABLED 0x00080000 240 #define SHARED_HW_CFG_FAN_FAILURE_ENABLED 0x00100000 241 242 /* ASPM Power Management support */ 243 #define SHARED_HW_CFG_ASPM_SUPPORT_MASK 0x00600000 244 #define SHARED_HW_CFG_ASPM_SUPPORT_SHIFT 21 245 #define SHARED_HW_CFG_ASPM_SUPPORT_L0S_L1_ENABLED 0x00000000 246 #define SHARED_HW_CFG_ASPM_SUPPORT_L0S_DISABLED 0x00200000 247 #define SHARED_HW_CFG_ASPM_SUPPORT_L1_DISABLED 0x00400000 248 #define SHARED_HW_CFG_ASPM_SUPPORT_L0S_L1_DISABLED 0x00600000 249 250 /* The value of PM_TL_IGNORE_REQS (bit0) in PCI register 251 tl_control_0 (register 0x2800) */ 252 #define SHARED_HW_CFG_PREVENT_L1_ENTRY_MASK 0x00800000 253 #define SHARED_HW_CFG_PREVENT_L1_ENTRY_DISABLED 0x00000000 254 #define SHARED_HW_CFG_PREVENT_L1_ENTRY_ENABLED 0x00800000 255 256 #define SHARED_HW_CFG_PORT_MODE_MASK 0x01000000 257 #define SHARED_HW_CFG_PORT_MODE_2 0x00000000 258 #define SHARED_HW_CFG_PORT_MODE_4 0x01000000 259 260 #define SHARED_HW_CFG_PATH_SWAP_MASK 0x02000000 261 #define SHARED_HW_CFG_PATH_SWAP_DISABLED 0x00000000 262 #define SHARED_HW_CFG_PATH_SWAP_ENABLED 0x02000000 263 264 /* Set the MDC/MDIO access for the first external phy */ 265 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_MASK 0x1C000000 266 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_SHIFT 26 267 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_PHY_TYPE 0x00000000 268 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_EMAC0 0x04000000 269 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_EMAC1 0x08000000 270 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_BOTH 0x0c000000 271 #define SHARED_HW_CFG_MDC_MDIO_ACCESS1_SWAPPED 0x10000000 272 273 /* Set the MDC/MDIO access for the second external phy */ 274 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_MASK 0xE0000000 275 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_SHIFT 29 276 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_PHY_TYPE 0x00000000 277 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_EMAC0 0x20000000 278 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_EMAC1 0x40000000 279 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_BOTH 0x60000000 280 #define SHARED_HW_CFG_MDC_MDIO_ACCESS2_SWAPPED 0x80000000 281 282 283 u32 power_dissipated; /* 0x11c */ 284 #define SHARED_HW_CFG_POWER_MGNT_SCALE_MASK 0x00ff0000 285 #define SHARED_HW_CFG_POWER_MGNT_SCALE_SHIFT 16 286 #define SHARED_HW_CFG_POWER_MGNT_UNKNOWN_SCALE 0x00000000 287 #define SHARED_HW_CFG_POWER_MGNT_DOT_1_WATT 0x00010000 288 #define SHARED_HW_CFG_POWER_MGNT_DOT_01_WATT 0x00020000 289 #define SHARED_HW_CFG_POWER_MGNT_DOT_001_WATT 0x00030000 290 291 #define SHARED_HW_CFG_POWER_DIS_CMN_MASK 0xff000000 292 #define SHARED_HW_CFG_POWER_DIS_CMN_SHIFT 24 293 294 u32 ump_nc_si_config; /* 0x120 */ 295 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MASK 0x00000003 296 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_SHIFT 0 297 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MAC 0x00000000 298 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_PHY 0x00000001 299 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MII 0x00000000 300 #define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_RMII 0x00000002 301 302 #define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_MASK 0x00000f00 303 #define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_SHIFT 8 304 305 #define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_MASK 0x00ff0000 306 #define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_SHIFT 16 307 #define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_NONE 0x00000000 308 #define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_BCM5221 0x00010000 309 310 u32 board; /* 0x124 */ 311 #define SHARED_HW_CFG_E3_I2C_MUX0_MASK 0x0000003F 312 #define SHARED_HW_CFG_E3_I2C_MUX0_SHIFT 0 313 #define SHARED_HW_CFG_E3_I2C_MUX1_MASK 0x00000FC0 314 #define SHARED_HW_CFG_E3_I2C_MUX1_SHIFT 6 315 /* Use the PIN_CFG_XXX defines on top */ 316 #define SHARED_HW_CFG_BOARD_REV_MASK 0x00ff0000 317 #define SHARED_HW_CFG_BOARD_REV_SHIFT 16 318 319 #define SHARED_HW_CFG_BOARD_MAJOR_VER_MASK 0x0f000000 320 #define SHARED_HW_CFG_BOARD_MAJOR_VER_SHIFT 24 321 322 #define SHARED_HW_CFG_BOARD_MINOR_VER_MASK 0xf0000000 323 #define SHARED_HW_CFG_BOARD_MINOR_VER_SHIFT 28 324 325 u32 wc_lane_config; /* 0x128 */ 326 #define SHARED_HW_CFG_LANE_SWAP_CFG_MASK 0x0000FFFF 327 #define SHARED_HW_CFG_LANE_SWAP_CFG_SHIFT 0 328 #define SHARED_HW_CFG_LANE_SWAP_CFG_32103210 0x00001b1b 329 #define SHARED_HW_CFG_LANE_SWAP_CFG_32100123 0x00001be4 330 #define SHARED_HW_CFG_LANE_SWAP_CFG_01233210 0x0000e41b 331 #define SHARED_HW_CFG_LANE_SWAP_CFG_01230123 0x0000e4e4 332 #define SHARED_HW_CFG_LANE_SWAP_CFG_TX_MASK 0x000000FF 333 #define SHARED_HW_CFG_LANE_SWAP_CFG_TX_SHIFT 0 334 #define SHARED_HW_CFG_LANE_SWAP_CFG_RX_MASK 0x0000FF00 335 #define SHARED_HW_CFG_LANE_SWAP_CFG_RX_SHIFT 8 336 337 /* TX lane Polarity swap */ 338 #define SHARED_HW_CFG_TX_LANE0_POL_FLIP_ENABLED 0x00010000 339 #define SHARED_HW_CFG_TX_LANE1_POL_FLIP_ENABLED 0x00020000 340 #define SHARED_HW_CFG_TX_LANE2_POL_FLIP_ENABLED 0x00040000 341 #define SHARED_HW_CFG_TX_LANE3_POL_FLIP_ENABLED 0x00080000 342 /* TX lane Polarity swap */ 343 #define SHARED_HW_CFG_RX_LANE0_POL_FLIP_ENABLED 0x00100000 344 #define SHARED_HW_CFG_RX_LANE1_POL_FLIP_ENABLED 0x00200000 345 #define SHARED_HW_CFG_RX_LANE2_POL_FLIP_ENABLED 0x00400000 346 #define SHARED_HW_CFG_RX_LANE3_POL_FLIP_ENABLED 0x00800000 347 348 /* Selects the port layout of the board */ 349 #define SHARED_HW_CFG_E3_PORT_LAYOUT_MASK 0x0F000000 350 #define SHARED_HW_CFG_E3_PORT_LAYOUT_SHIFT 24 351 #define SHARED_HW_CFG_E3_PORT_LAYOUT_2P_01 0x00000000 352 #define SHARED_HW_CFG_E3_PORT_LAYOUT_2P_10 0x01000000 353 #define SHARED_HW_CFG_E3_PORT_LAYOUT_4P_0123 0x02000000 354 #define SHARED_HW_CFG_E3_PORT_LAYOUT_4P_1032 0x03000000 355 #define SHARED_HW_CFG_E3_PORT_LAYOUT_4P_2301 0x04000000 356 #define SHARED_HW_CFG_E3_PORT_LAYOUT_4P_3210 0x05000000 357 }; 358 359 360 /**************************************************************************** 361 * Port HW configuration * 362 ****************************************************************************/ 363 struct port_hw_cfg { /* port 0: 0x12c port 1: 0x2bc */ 364 365 u32 pci_id; 366 #define PORT_HW_CFG_PCI_VENDOR_ID_MASK 0xffff0000 367 #define PORT_HW_CFG_PCI_DEVICE_ID_MASK 0x0000ffff 368 369 u32 pci_sub_id; 370 #define PORT_HW_CFG_PCI_SUBSYS_DEVICE_ID_MASK 0xffff0000 371 #define PORT_HW_CFG_PCI_SUBSYS_VENDOR_ID_MASK 0x0000ffff 372 373 u32 power_dissipated; 374 #define PORT_HW_CFG_POWER_DIS_D0_MASK 0x000000ff 375 #define PORT_HW_CFG_POWER_DIS_D0_SHIFT 0 376 #define PORT_HW_CFG_POWER_DIS_D1_MASK 0x0000ff00 377 #define PORT_HW_CFG_POWER_DIS_D1_SHIFT 8 378 #define PORT_HW_CFG_POWER_DIS_D2_MASK 0x00ff0000 379 #define PORT_HW_CFG_POWER_DIS_D2_SHIFT 16 380 #define PORT_HW_CFG_POWER_DIS_D3_MASK 0xff000000 381 #define PORT_HW_CFG_POWER_DIS_D3_SHIFT 24 382 383 u32 power_consumed; 384 #define PORT_HW_CFG_POWER_CONS_D0_MASK 0x000000ff 385 #define PORT_HW_CFG_POWER_CONS_D0_SHIFT 0 386 #define PORT_HW_CFG_POWER_CONS_D1_MASK 0x0000ff00 387 #define PORT_HW_CFG_POWER_CONS_D1_SHIFT 8 388 #define PORT_HW_CFG_POWER_CONS_D2_MASK 0x00ff0000 389 #define PORT_HW_CFG_POWER_CONS_D2_SHIFT 16 390 #define PORT_HW_CFG_POWER_CONS_D3_MASK 0xff000000 391 #define PORT_HW_CFG_POWER_CONS_D3_SHIFT 24 392 393 u32 mac_upper; 394 #define PORT_HW_CFG_UPPERMAC_MASK 0x0000ffff 395 #define PORT_HW_CFG_UPPERMAC_SHIFT 0 396 u32 mac_lower; 397 398 u32 iscsi_mac_upper; /* Upper 16 bits are always zeroes */ 399 u32 iscsi_mac_lower; 400 401 u32 rdma_mac_upper; /* Upper 16 bits are always zeroes */ 402 u32 rdma_mac_lower; 403 404 u32 serdes_config; 405 #define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_MASK 0x0000ffff 406 #define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_SHIFT 0 407 408 #define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_MASK 0xffff0000 409 #define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_SHIFT 16 410 411 412 /* Default values: 2P-64, 4P-32 */ 413 u32 pf_config; /* 0x158 */ 414 #define PORT_HW_CFG_PF_NUM_VF_MASK 0x0000007F 415 #define PORT_HW_CFG_PF_NUM_VF_SHIFT 0 416 417 /* Default values: 17 */ 418 #define PORT_HW_CFG_PF_NUM_MSIX_VECTORS_MASK 0x00007F00 419 #define PORT_HW_CFG_PF_NUM_MSIX_VECTORS_SHIFT 8 420 421 #define PORT_HW_CFG_ENABLE_FLR_MASK 0x00010000 422 #define PORT_HW_CFG_FLR_ENABLED 0x00010000 423 424 u32 vf_config; /* 0x15C */ 425 #define PORT_HW_CFG_VF_NUM_MSIX_VECTORS_MASK 0x0000007F 426 #define PORT_HW_CFG_VF_NUM_MSIX_VECTORS_SHIFT 0 427 428 #define PORT_HW_CFG_VF_PCI_DEVICE_ID_MASK 0xFFFF0000 429 #define PORT_HW_CFG_VF_PCI_DEVICE_ID_SHIFT 16 430 431 u32 mf_pci_id; /* 0x160 */ 432 #define PORT_HW_CFG_MF_PCI_DEVICE_ID_MASK 0x0000FFFF 433 #define PORT_HW_CFG_MF_PCI_DEVICE_ID_SHIFT 0 434 435 /* Controls the TX laser of the SFP+ module */ 436 u32 sfp_ctrl; /* 0x164 */ 437 #define PORT_HW_CFG_TX_LASER_MASK 0x000000FF 438 #define PORT_HW_CFG_TX_LASER_SHIFT 0 439 #define PORT_HW_CFG_TX_LASER_MDIO 0x00000000 440 #define PORT_HW_CFG_TX_LASER_GPIO0 0x00000001 441 #define PORT_HW_CFG_TX_LASER_GPIO1 0x00000002 442 #define PORT_HW_CFG_TX_LASER_GPIO2 0x00000003 443 #define PORT_HW_CFG_TX_LASER_GPIO3 0x00000004 444 445 /* Controls the fault module LED of the SFP+ */ 446 #define PORT_HW_CFG_FAULT_MODULE_LED_MASK 0x0000FF00 447 #define PORT_HW_CFG_FAULT_MODULE_LED_SHIFT 8 448 #define PORT_HW_CFG_FAULT_MODULE_LED_GPIO0 0x00000000 449 #define PORT_HW_CFG_FAULT_MODULE_LED_GPIO1 0x00000100 450 #define PORT_HW_CFG_FAULT_MODULE_LED_GPIO2 0x00000200 451 #define PORT_HW_CFG_FAULT_MODULE_LED_GPIO3 0x00000300 452 #define PORT_HW_CFG_FAULT_MODULE_LED_DISABLED 0x00000400 453 454 /* The output pin TX_DIS that controls the TX laser of the SFP+ 455 module. Use the PIN_CFG_XXX defines on top */ 456 u32 e3_sfp_ctrl; /* 0x168 */ 457 #define PORT_HW_CFG_E3_TX_LASER_MASK 0x000000FF 458 #define PORT_HW_CFG_E3_TX_LASER_SHIFT 0 459 460 /* The output pin for SFPP_TYPE which turns on the Fault module LED */ 461 #define PORT_HW_CFG_E3_FAULT_MDL_LED_MASK 0x0000FF00 462 #define PORT_HW_CFG_E3_FAULT_MDL_LED_SHIFT 8 463 464 /* The input pin MOD_ABS that indicates whether SFP+ module is 465 present or not. Use the PIN_CFG_XXX defines on top */ 466 #define PORT_HW_CFG_E3_MOD_ABS_MASK 0x00FF0000 467 #define PORT_HW_CFG_E3_MOD_ABS_SHIFT 16 468 469 /* The output pin PWRDIS_SFP_X which disable the power of the SFP+ 470 module. Use the PIN_CFG_XXX defines on top */ 471 #define PORT_HW_CFG_E3_PWR_DIS_MASK 0xFF000000 472 #define PORT_HW_CFG_E3_PWR_DIS_SHIFT 24 473 474 /* 475 * The input pin which signals module transmit fault. Use the 476 * PIN_CFG_XXX defines on top 477 */ 478 u32 e3_cmn_pin_cfg; /* 0x16C */ 479 #define PORT_HW_CFG_E3_TX_FAULT_MASK 0x000000FF 480 #define PORT_HW_CFG_E3_TX_FAULT_SHIFT 0 481 482 /* The output pin which reset the PHY. Use the PIN_CFG_XXX defines on 483 top */ 484 #define PORT_HW_CFG_E3_PHY_RESET_MASK 0x0000FF00 485 #define PORT_HW_CFG_E3_PHY_RESET_SHIFT 8 486 487 /* 488 * The output pin which powers down the PHY. Use the PIN_CFG_XXX 489 * defines on top 490 */ 491 #define PORT_HW_CFG_E3_PWR_DOWN_MASK 0x00FF0000 492 #define PORT_HW_CFG_E3_PWR_DOWN_SHIFT 16 493 494 /* The output pin values BSC_SEL which selects the I2C for this port 495 in the I2C Mux */ 496 #define PORT_HW_CFG_E3_I2C_MUX0_MASK 0x01000000 497 #define PORT_HW_CFG_E3_I2C_MUX1_MASK 0x02000000 498 499 500 /* 501 * The input pin I_FAULT which indicate over-current has occurred. 502 * Use the PIN_CFG_XXX defines on top 503 */ 504 u32 e3_cmn_pin_cfg1; /* 0x170 */ 505 #define PORT_HW_CFG_E3_OVER_CURRENT_MASK 0x000000FF 506 #define PORT_HW_CFG_E3_OVER_CURRENT_SHIFT 0 507 u32 reserved0[7]; /* 0x174 */ 508 509 u32 aeu_int_mask; /* 0x190 */ 510 511 u32 media_type; /* 0x194 */ 512 #define PORT_HW_CFG_MEDIA_TYPE_PHY0_MASK 0x000000FF 513 #define PORT_HW_CFG_MEDIA_TYPE_PHY0_SHIFT 0 514 515 #define PORT_HW_CFG_MEDIA_TYPE_PHY1_MASK 0x0000FF00 516 #define PORT_HW_CFG_MEDIA_TYPE_PHY1_SHIFT 8 517 518 #define PORT_HW_CFG_MEDIA_TYPE_PHY2_MASK 0x00FF0000 519 #define PORT_HW_CFG_MEDIA_TYPE_PHY2_SHIFT 16 520 521 /* 4 times 16 bits for all 4 lanes. In case external PHY is present 522 (not direct mode), those values will not take effect on the 4 XGXS 523 lanes. For some external PHYs (such as 8706 and 8726) the values 524 will be used to configure the external PHY in those cases, not 525 all 4 values are needed. */ 526 u16 xgxs_config_rx[4]; /* 0x198 */ 527 u16 xgxs_config_tx[4]; /* 0x1A0 */ 528 529 /* For storing FCOE mac on shared memory */ 530 u32 fcoe_fip_mac_upper; 531 #define PORT_HW_CFG_FCOE_UPPERMAC_MASK 0x0000ffff 532 #define PORT_HW_CFG_FCOE_UPPERMAC_SHIFT 0 533 u32 fcoe_fip_mac_lower; 534 535 u32 fcoe_wwn_port_name_upper; 536 u32 fcoe_wwn_port_name_lower; 537 538 u32 fcoe_wwn_node_name_upper; 539 u32 fcoe_wwn_node_name_lower; 540 541 u32 Reserved1[49]; /* 0x1C0 */ 542 543 /* Enable RJ45 magjack pair swapping on 10GBase-T PHY (0=default), 544 84833 only */ 545 u32 xgbt_phy_cfg; /* 0x284 */ 546 #define PORT_HW_CFG_RJ45_PAIR_SWAP_MASK 0x000000FF 547 #define PORT_HW_CFG_RJ45_PAIR_SWAP_SHIFT 0 548 549 u32 default_cfg; /* 0x288 */ 550 #define PORT_HW_CFG_GPIO0_CONFIG_MASK 0x00000003 551 #define PORT_HW_CFG_GPIO0_CONFIG_SHIFT 0 552 #define PORT_HW_CFG_GPIO0_CONFIG_NA 0x00000000 553 #define PORT_HW_CFG_GPIO0_CONFIG_LOW 0x00000001 554 #define PORT_HW_CFG_GPIO0_CONFIG_HIGH 0x00000002 555 #define PORT_HW_CFG_GPIO0_CONFIG_INPUT 0x00000003 556 557 #define PORT_HW_CFG_GPIO1_CONFIG_MASK 0x0000000C 558 #define PORT_HW_CFG_GPIO1_CONFIG_SHIFT 2 559 #define PORT_HW_CFG_GPIO1_CONFIG_NA 0x00000000 560 #define PORT_HW_CFG_GPIO1_CONFIG_LOW 0x00000004 561 #define PORT_HW_CFG_GPIO1_CONFIG_HIGH 0x00000008 562 #define PORT_HW_CFG_GPIO1_CONFIG_INPUT 0x0000000c 563 564 #define PORT_HW_CFG_GPIO2_CONFIG_MASK 0x00000030 565 #define PORT_HW_CFG_GPIO2_CONFIG_SHIFT 4 566 #define PORT_HW_CFG_GPIO2_CONFIG_NA 0x00000000 567 #define PORT_HW_CFG_GPIO2_CONFIG_LOW 0x00000010 568 #define PORT_HW_CFG_GPIO2_CONFIG_HIGH 0x00000020 569 #define PORT_HW_CFG_GPIO2_CONFIG_INPUT 0x00000030 570 571 #define PORT_HW_CFG_GPIO3_CONFIG_MASK 0x000000C0 572 #define PORT_HW_CFG_GPIO3_CONFIG_SHIFT 6 573 #define PORT_HW_CFG_GPIO3_CONFIG_NA 0x00000000 574 #define PORT_HW_CFG_GPIO3_CONFIG_LOW 0x00000040 575 #define PORT_HW_CFG_GPIO3_CONFIG_HIGH 0x00000080 576 #define PORT_HW_CFG_GPIO3_CONFIG_INPUT 0x000000c0 577 578 /* When KR link is required to be set to force which is not 579 KR-compliant, this parameter determine what is the trigger for it. 580 When GPIO is selected, low input will force the speed. Currently 581 default speed is 1G. In the future, it may be widen to select the 582 forced speed in with another parameter. Note when force-1G is 583 enabled, it override option 56: Link Speed option. */ 584 #define PORT_HW_CFG_FORCE_KR_ENABLER_MASK 0x00000F00 585 #define PORT_HW_CFG_FORCE_KR_ENABLER_SHIFT 8 586 #define PORT_HW_CFG_FORCE_KR_ENABLER_NOT_FORCED 0x00000000 587 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO0_P0 0x00000100 588 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO1_P0 0x00000200 589 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO2_P0 0x00000300 590 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO3_P0 0x00000400 591 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO0_P1 0x00000500 592 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO1_P1 0x00000600 593 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO2_P1 0x00000700 594 #define PORT_HW_CFG_FORCE_KR_ENABLER_GPIO3_P1 0x00000800 595 #define PORT_HW_CFG_FORCE_KR_ENABLER_FORCED 0x00000900 596 /* Enable to determine with which GPIO to reset the external phy */ 597 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_MASK 0x000F0000 598 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_SHIFT 16 599 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_PHY_TYPE 0x00000000 600 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO0_P0 0x00010000 601 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO1_P0 0x00020000 602 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO2_P0 0x00030000 603 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO3_P0 0x00040000 604 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO0_P1 0x00050000 605 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO1_P1 0x00060000 606 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO2_P1 0x00070000 607 #define PORT_HW_CFG_EXT_PHY_GPIO_RST_GPIO3_P1 0x00080000 608 609 /* Enable BAM on KR */ 610 #define PORT_HW_CFG_ENABLE_BAM_ON_KR_MASK 0x00100000 611 #define PORT_HW_CFG_ENABLE_BAM_ON_KR_SHIFT 20 612 #define PORT_HW_CFG_ENABLE_BAM_ON_KR_DISABLED 0x00000000 613 #define PORT_HW_CFG_ENABLE_BAM_ON_KR_ENABLED 0x00100000 614 615 /* Enable Common Mode Sense */ 616 #define PORT_HW_CFG_ENABLE_CMS_MASK 0x00200000 617 #define PORT_HW_CFG_ENABLE_CMS_SHIFT 21 618 #define PORT_HW_CFG_ENABLE_CMS_DISABLED 0x00000000 619 #define PORT_HW_CFG_ENABLE_CMS_ENABLED 0x00200000 620 621 /* Enable RJ45 magjack pair swapping on 10GBase-T PHY, 84833 only */ 622 #define PORT_HW_CFG_RJ45_PR_SWP_MASK 0x00400000 623 #define PORT_HW_CFG_RJ45_PR_SWP_SHIFT 22 624 #define PORT_HW_CFG_RJ45_PR_SWP_DISABLED 0x00000000 625 #define PORT_HW_CFG_RJ45_PR_SWP_ENABLED 0x00400000 626 627 /* Determine the Serdes electrical interface */ 628 #define PORT_HW_CFG_NET_SERDES_IF_MASK 0x0F000000 629 #define PORT_HW_CFG_NET_SERDES_IF_SHIFT 24 630 #define PORT_HW_CFG_NET_SERDES_IF_SGMII 0x00000000 631 #define PORT_HW_CFG_NET_SERDES_IF_XFI 0x01000000 632 #define PORT_HW_CFG_NET_SERDES_IF_SFI 0x02000000 633 #define PORT_HW_CFG_NET_SERDES_IF_KR 0x03000000 634 #define PORT_HW_CFG_NET_SERDES_IF_DXGXS 0x04000000 635 #define PORT_HW_CFG_NET_SERDES_IF_KR2 0x05000000 636 637 638 u32 speed_capability_mask2; /* 0x28C */ 639 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_MASK 0x0000FFFF 640 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_SHIFT 0 641 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_10M_FULL 0x00000001 642 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3__ 0x00000002 643 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3___ 0x00000004 644 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_100M_FULL 0x00000008 645 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_1G 0x00000010 646 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_2_DOT_5G 0x00000020 647 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_10G 0x00000040 648 #define PORT_HW_CFG_SPEED_CAPABILITY2_D3_20G 0x00000080 649 650 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_MASK 0xFFFF0000 651 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_SHIFT 16 652 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_10M_FULL 0x00010000 653 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0__ 0x00020000 654 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0___ 0x00040000 655 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_100M_FULL 0x00080000 656 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_1G 0x00100000 657 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_2_DOT_5G 0x00200000 658 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_10G 0x00400000 659 #define PORT_HW_CFG_SPEED_CAPABILITY2_D0_20G 0x00800000 660 661 662 /* In the case where two media types (e.g. copper and fiber) are 663 present and electrically active at the same time, PHY Selection 664 will determine which of the two PHYs will be designated as the 665 Active PHY and used for a connection to the network. */ 666 u32 multi_phy_config; /* 0x290 */ 667 #define PORT_HW_CFG_PHY_SELECTION_MASK 0x00000007 668 #define PORT_HW_CFG_PHY_SELECTION_SHIFT 0 669 #define PORT_HW_CFG_PHY_SELECTION_HARDWARE_DEFAULT 0x00000000 670 #define PORT_HW_CFG_PHY_SELECTION_FIRST_PHY 0x00000001 671 #define PORT_HW_CFG_PHY_SELECTION_SECOND_PHY 0x00000002 672 #define PORT_HW_CFG_PHY_SELECTION_FIRST_PHY_PRIORITY 0x00000003 673 #define PORT_HW_CFG_PHY_SELECTION_SECOND_PHY_PRIORITY 0x00000004 674 675 /* When enabled, all second phy nvram parameters will be swapped 676 with the first phy parameters */ 677 #define PORT_HW_CFG_PHY_SWAPPED_MASK 0x00000008 678 #define PORT_HW_CFG_PHY_SWAPPED_SHIFT 3 679 #define PORT_HW_CFG_PHY_SWAPPED_DISABLED 0x00000000 680 #define PORT_HW_CFG_PHY_SWAPPED_ENABLED 0x00000008 681 682 683 /* Address of the second external phy */ 684 u32 external_phy_config2; /* 0x294 */ 685 #define PORT_HW_CFG_XGXS_EXT_PHY2_ADDR_MASK 0x000000FF 686 #define PORT_HW_CFG_XGXS_EXT_PHY2_ADDR_SHIFT 0 687 688 /* The second XGXS external PHY type */ 689 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_MASK 0x0000FF00 690 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_SHIFT 8 691 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_DIRECT 0x00000000 692 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8071 0x00000100 693 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8072 0x00000200 694 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8073 0x00000300 695 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8705 0x00000400 696 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8706 0x00000500 697 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8726 0x00000600 698 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8481 0x00000700 699 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_SFX7101 0x00000800 700 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8727 0x00000900 701 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8727_NOC 0x00000a00 702 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM84823 0x00000b00 703 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM54640 0x00000c00 704 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM84833 0x00000d00 705 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM54618SE 0x00000e00 706 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM8722 0x00000f00 707 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_BCM54616 0x00001000 708 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_FAILURE 0x0000fd00 709 #define PORT_HW_CFG_XGXS_EXT_PHY2_TYPE_NOT_CONN 0x0000ff00 710 711 712 /* 4 times 16 bits for all 4 lanes. For some external PHYs (such as 713 8706, 8726 and 8727) not all 4 values are needed. */ 714 u16 xgxs_config2_rx[4]; /* 0x296 */ 715 u16 xgxs_config2_tx[4]; /* 0x2A0 */ 716 717 u32 lane_config; 718 #define PORT_HW_CFG_LANE_SWAP_CFG_MASK 0x0000ffff 719 #define PORT_HW_CFG_LANE_SWAP_CFG_SHIFT 0 720 /* AN and forced */ 721 #define PORT_HW_CFG_LANE_SWAP_CFG_01230123 0x00001b1b 722 /* forced only */ 723 #define PORT_HW_CFG_LANE_SWAP_CFG_01233210 0x00001be4 724 /* forced only */ 725 #define PORT_HW_CFG_LANE_SWAP_CFG_31203120 0x0000d8d8 726 /* forced only */ 727 #define PORT_HW_CFG_LANE_SWAP_CFG_32103210 0x0000e4e4 728 #define PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK 0x000000ff 729 #define PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT 0 730 #define PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK 0x0000ff00 731 #define PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT 8 732 #define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK 0x0000c000 733 #define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT 14 734 735 /* Indicate whether to swap the external phy polarity */ 736 #define PORT_HW_CFG_SWAP_PHY_POLARITY_MASK 0x00010000 737 #define PORT_HW_CFG_SWAP_PHY_POLARITY_DISABLED 0x00000000 738 #define PORT_HW_CFG_SWAP_PHY_POLARITY_ENABLED 0x00010000 739 740 741 u32 external_phy_config; 742 #define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK 0x000000ff 743 #define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT 0 744 745 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK 0x0000ff00 746 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SHIFT 8 747 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT 0x00000000 748 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8071 0x00000100 749 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072 0x00000200 750 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073 0x00000300 751 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705 0x00000400 752 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706 0x00000500 753 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8726 0x00000600 754 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8481 0x00000700 755 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101 0x00000800 756 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727 0x00000900 757 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727_NOC 0x00000a00 758 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84823 0x00000b00 759 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM54640 0x00000c00 760 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84833 0x00000d00 761 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM54618SE 0x00000e00 762 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8722 0x00000f00 763 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM54616 0x00001000 764 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT_WC 0x0000fc00 765 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE 0x0000fd00 766 #define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN 0x0000ff00 767 768 #define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK 0x00ff0000 769 #define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT 16 770 771 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK 0xff000000 772 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_SHIFT 24 773 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT 0x00000000 774 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482 0x01000000 775 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT_SD 0x02000000 776 #define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_NOT_CONN 0xff000000 777 778 u32 speed_capability_mask; 779 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_MASK 0x0000ffff 780 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_SHIFT 0 781 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_FULL 0x00000001 782 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_HALF 0x00000002 783 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_HALF 0x00000004 784 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_FULL 0x00000008 785 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_1G 0x00000010 786 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_2_5G 0x00000020 787 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_10G 0x00000040 788 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_20G 0x00000080 789 #define PORT_HW_CFG_SPEED_CAPABILITY_D3_RESERVED 0x0000f000 790 791 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_MASK 0xffff0000 792 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_SHIFT 16 793 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_FULL 0x00010000 794 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_HALF 0x00020000 795 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_HALF 0x00040000 796 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_FULL 0x00080000 797 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_1G 0x00100000 798 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G 0x00200000 799 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_10G 0x00400000 800 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_20G 0x00800000 801 #define PORT_HW_CFG_SPEED_CAPABILITY_D0_RESERVED 0xf0000000 802 803 /* A place to hold the original MAC address as a backup */ 804 u32 backup_mac_upper; /* 0x2B4 */ 805 u32 backup_mac_lower; /* 0x2B8 */ 806 807 }; 808 809 810 /**************************************************************************** 811 * Shared Feature configuration * 812 ****************************************************************************/ 813 struct shared_feat_cfg { /* NVRAM Offset */ 814 815 u32 config; /* 0x450 */ 816 #define SHARED_FEATURE_BMC_ECHO_MODE_EN 0x00000001 817 818 /* Use NVRAM values instead of HW default values */ 819 #define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_MASK \ 820 0x00000002 821 #define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_DISABLED \ 822 0x00000000 823 #define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_ENABLED \ 824 0x00000002 825 826 #define SHARED_FEAT_CFG_NCSI_ID_METHOD_MASK 0x00000008 827 #define SHARED_FEAT_CFG_NCSI_ID_METHOD_SPIO 0x00000000 828 #define SHARED_FEAT_CFG_NCSI_ID_METHOD_NVRAM 0x00000008 829 830 #define SHARED_FEAT_CFG_NCSI_ID_MASK 0x00000030 831 #define SHARED_FEAT_CFG_NCSI_ID_SHIFT 4 832 833 /* Override the OTP back to single function mode. When using GPIO, 834 high means only SF, 0 is according to CLP configuration */ 835 #define SHARED_FEAT_CFG_FORCE_SF_MODE_MASK 0x00000700 836 #define SHARED_FEAT_CFG_FORCE_SF_MODE_SHIFT 8 837 #define SHARED_FEAT_CFG_FORCE_SF_MODE_MF_ALLOWED 0x00000000 838 #define SHARED_FEAT_CFG_FORCE_SF_MODE_FORCED_SF 0x00000100 839 #define SHARED_FEAT_CFG_FORCE_SF_MODE_SPIO4 0x00000200 840 #define SHARED_FEAT_CFG_FORCE_SF_MODE_SWITCH_INDEPT 0x00000300 841 842 /* The interval in seconds between sending LLDP packets. Set to zero 843 to disable the feature */ 844 #define SHARED_FEAT_CFG_LLDP_XMIT_INTERVAL_MASK 0x00ff0000 845 #define SHARED_FEAT_CFG_LLDP_XMIT_INTERVAL_SHIFT 16 846 847 /* The assigned device type ID for LLDP usage */ 848 #define SHARED_FEAT_CFG_LLDP_DEVICE_TYPE_ID_MASK 0xff000000 849 #define SHARED_FEAT_CFG_LLDP_DEVICE_TYPE_ID_SHIFT 24 850 851 }; 852 853 854 /**************************************************************************** 855 * Port Feature configuration * 856 ****************************************************************************/ 857 struct port_feat_cfg { /* port 0: 0x454 port 1: 0x4c8 */ 858 859 u32 config; 860 #define PORT_FEATURE_BAR1_SIZE_MASK 0x0000000f 861 #define PORT_FEATURE_BAR1_SIZE_SHIFT 0 862 #define PORT_FEATURE_BAR1_SIZE_DISABLED 0x00000000 863 #define PORT_FEATURE_BAR1_SIZE_64K 0x00000001 864 #define PORT_FEATURE_BAR1_SIZE_128K 0x00000002 865 #define PORT_FEATURE_BAR1_SIZE_256K 0x00000003 866 #define PORT_FEATURE_BAR1_SIZE_512K 0x00000004 867 #define PORT_FEATURE_BAR1_SIZE_1M 0x00000005 868 #define PORT_FEATURE_BAR1_SIZE_2M 0x00000006 869 #define PORT_FEATURE_BAR1_SIZE_4M 0x00000007 870 #define PORT_FEATURE_BAR1_SIZE_8M 0x00000008 871 #define PORT_FEATURE_BAR1_SIZE_16M 0x00000009 872 #define PORT_FEATURE_BAR1_SIZE_32M 0x0000000a 873 #define PORT_FEATURE_BAR1_SIZE_64M 0x0000000b 874 #define PORT_FEATURE_BAR1_SIZE_128M 0x0000000c 875 #define PORT_FEATURE_BAR1_SIZE_256M 0x0000000d 876 #define PORT_FEATURE_BAR1_SIZE_512M 0x0000000e 877 #define PORT_FEATURE_BAR1_SIZE_1G 0x0000000f 878 #define PORT_FEATURE_BAR2_SIZE_MASK 0x000000f0 879 #define PORT_FEATURE_BAR2_SIZE_SHIFT 4 880 #define PORT_FEATURE_BAR2_SIZE_DISABLED 0x00000000 881 #define PORT_FEATURE_BAR2_SIZE_64K 0x00000010 882 #define PORT_FEATURE_BAR2_SIZE_128K 0x00000020 883 #define PORT_FEATURE_BAR2_SIZE_256K 0x00000030 884 #define PORT_FEATURE_BAR2_SIZE_512K 0x00000040 885 #define PORT_FEATURE_BAR2_SIZE_1M 0x00000050 886 #define PORT_FEATURE_BAR2_SIZE_2M 0x00000060 887 #define PORT_FEATURE_BAR2_SIZE_4M 0x00000070 888 #define PORT_FEATURE_BAR2_SIZE_8M 0x00000080 889 #define PORT_FEATURE_BAR2_SIZE_16M 0x00000090 890 #define PORT_FEATURE_BAR2_SIZE_32M 0x000000a0 891 #define PORT_FEATURE_BAR2_SIZE_64M 0x000000b0 892 #define PORT_FEATURE_BAR2_SIZE_128M 0x000000c0 893 #define PORT_FEATURE_BAR2_SIZE_256M 0x000000d0 894 #define PORT_FEATURE_BAR2_SIZE_512M 0x000000e0 895 #define PORT_FEATURE_BAR2_SIZE_1G 0x000000f0 896 897 #define PORT_FEAT_CFG_DCBX_MASK 0x00000100 898 #define PORT_FEAT_CFG_DCBX_DISABLED 0x00000000 899 #define PORT_FEAT_CFG_DCBX_ENABLED 0x00000100 900 901 #define PORT_FEAT_CFG_AUTOGREEN_MASK 0x00000200 902 #define PORT_FEAT_CFG_AUTOGREEN_SHIFT 9 903 #define PORT_FEAT_CFG_AUTOGREEN_DISABLED 0x00000000 904 #define PORT_FEAT_CFG_AUTOGREEN_ENABLED 0x00000200 905 906 #define PORT_FEATURE_EN_SIZE_MASK 0x0f000000 907 #define PORT_FEATURE_EN_SIZE_SHIFT 24 908 #define PORT_FEATURE_WOL_ENABLED 0x01000000 909 #define PORT_FEATURE_MBA_ENABLED 0x02000000 910 #define PORT_FEATURE_MFW_ENABLED 0x04000000 911 912 /* Advertise expansion ROM even if MBA is disabled */ 913 #define PORT_FEAT_CFG_FORCE_EXP_ROM_ADV_MASK 0x08000000 914 #define PORT_FEAT_CFG_FORCE_EXP_ROM_ADV_DISABLED 0x00000000 915 #define PORT_FEAT_CFG_FORCE_EXP_ROM_ADV_ENABLED 0x08000000 916 917 /* Check the optic vendor via i2c against a list of approved modules 918 in a separate nvram image */ 919 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK 0xe0000000 920 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_SHIFT 29 921 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_NO_ENFORCEMENT \ 922 0x00000000 923 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER \ 924 0x20000000 925 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_WARNING_MSG 0x40000000 926 #define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_POWER_DOWN 0x60000000 927 928 u32 wol_config; 929 /* Default is used when driver sets to "auto" mode */ 930 #define PORT_FEATURE_WOL_DEFAULT_MASK 0x00000003 931 #define PORT_FEATURE_WOL_DEFAULT_SHIFT 0 932 #define PORT_FEATURE_WOL_DEFAULT_DISABLE 0x00000000 933 #define PORT_FEATURE_WOL_DEFAULT_MAGIC 0x00000001 934 #define PORT_FEATURE_WOL_DEFAULT_ACPI 0x00000002 935 #define PORT_FEATURE_WOL_DEFAULT_MAGIC_AND_ACPI 0x00000003 936 #define PORT_FEATURE_WOL_RES_PAUSE_CAP 0x00000004 937 #define PORT_FEATURE_WOL_RES_ASYM_PAUSE_CAP 0x00000008 938 #define PORT_FEATURE_WOL_ACPI_UPON_MGMT 0x00000010 939 940 u32 mba_config; 941 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_MASK 0x00000007 942 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_SHIFT 0 943 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_PXE 0x00000000 944 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_RPL 0x00000001 945 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_BOOTP 0x00000002 946 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_ISCSIB 0x00000003 947 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_FCOE_BOOT 0x00000004 948 #define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_NONE 0x00000007 949 950 #define PORT_FEATURE_MBA_BOOT_RETRY_MASK 0x00000038 951 #define PORT_FEATURE_MBA_BOOT_RETRY_SHIFT 3 952 953 #define PORT_FEATURE_MBA_RES_PAUSE_CAP 0x00000100 954 #define PORT_FEATURE_MBA_RES_ASYM_PAUSE_CAP 0x00000200 955 #define PORT_FEATURE_MBA_SETUP_PROMPT_ENABLE 0x00000400 956 #define PORT_FEATURE_MBA_HOTKEY_MASK 0x00000800 957 #define PORT_FEATURE_MBA_HOTKEY_CTRL_S 0x00000000 958 #define PORT_FEATURE_MBA_HOTKEY_CTRL_B 0x00000800 959 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_MASK 0x000ff000 960 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_SHIFT 12 961 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_DISABLED 0x00000000 962 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_2K 0x00001000 963 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_4K 0x00002000 964 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_8K 0x00003000 965 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_16K 0x00004000 966 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_32K 0x00005000 967 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_64K 0x00006000 968 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_128K 0x00007000 969 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_256K 0x00008000 970 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_512K 0x00009000 971 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_1M 0x0000a000 972 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_2M 0x0000b000 973 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_4M 0x0000c000 974 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_8M 0x0000d000 975 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_16M 0x0000e000 976 #define PORT_FEATURE_MBA_EXP_ROM_SIZE_32M 0x0000f000 977 #define PORT_FEATURE_MBA_MSG_TIMEOUT_MASK 0x00f00000 978 #define PORT_FEATURE_MBA_MSG_TIMEOUT_SHIFT 20 979 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_MASK 0x03000000 980 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_SHIFT 24 981 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_AUTO 0x00000000 982 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_BBS 0x01000000 983 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT18H 0x02000000 984 #define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT19H 0x03000000 985 #define PORT_FEATURE_MBA_LINK_SPEED_MASK 0x3c000000 986 #define PORT_FEATURE_MBA_LINK_SPEED_SHIFT 26 987 #define PORT_FEATURE_MBA_LINK_SPEED_AUTO 0x00000000 988 #define PORT_FEATURE_MBA_LINK_SPEED_10HD 0x04000000 989 #define PORT_FEATURE_MBA_LINK_SPEED_10FD 0x08000000 990 #define PORT_FEATURE_MBA_LINK_SPEED_100HD 0x0c000000 991 #define PORT_FEATURE_MBA_LINK_SPEED_100FD 0x10000000 992 #define PORT_FEATURE_MBA_LINK_SPEED_1GBPS 0x14000000 993 #define PORT_FEATURE_MBA_LINK_SPEED_2_5GBPS 0x18000000 994 #define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_CX4 0x1c000000 995 #define PORT_FEATURE_MBA_LINK_SPEED_20GBPS 0x20000000 996 u32 bmc_config; 997 #define PORT_FEATURE_BMC_LINK_OVERRIDE_MASK 0x00000001 998 #define PORT_FEATURE_BMC_LINK_OVERRIDE_DEFAULT 0x00000000 999 #define PORT_FEATURE_BMC_LINK_OVERRIDE_EN 0x00000001 1000 1001 u32 mba_vlan_cfg; 1002 #define PORT_FEATURE_MBA_VLAN_TAG_MASK 0x0000ffff 1003 #define PORT_FEATURE_MBA_VLAN_TAG_SHIFT 0 1004 #define PORT_FEATURE_MBA_VLAN_EN 0x00010000 1005 1006 u32 resource_cfg; 1007 #define PORT_FEATURE_RESOURCE_CFG_VALID 0x00000001 1008 #define PORT_FEATURE_RESOURCE_CFG_DIAG 0x00000002 1009 #define PORT_FEATURE_RESOURCE_CFG_L2 0x00000004 1010 #define PORT_FEATURE_RESOURCE_CFG_ISCSI 0x00000008 1011 #define PORT_FEATURE_RESOURCE_CFG_RDMA 0x00000010 1012 1013 u32 smbus_config; 1014 #define PORT_FEATURE_SMBUS_ADDR_MASK 0x000000fe 1015 #define PORT_FEATURE_SMBUS_ADDR_SHIFT 1 1016 1017 u32 vf_config; 1018 #define PORT_FEAT_CFG_VF_BAR2_SIZE_MASK 0x0000000f 1019 #define PORT_FEAT_CFG_VF_BAR2_SIZE_SHIFT 0 1020 #define PORT_FEAT_CFG_VF_BAR2_SIZE_DISABLED 0x00000000 1021 #define PORT_FEAT_CFG_VF_BAR2_SIZE_4K 0x00000001 1022 #define PORT_FEAT_CFG_VF_BAR2_SIZE_8K 0x00000002 1023 #define PORT_FEAT_CFG_VF_BAR2_SIZE_16K 0x00000003 1024 #define PORT_FEAT_CFG_VF_BAR2_SIZE_32K 0x00000004 1025 #define PORT_FEAT_CFG_VF_BAR2_SIZE_64K 0x00000005 1026 #define PORT_FEAT_CFG_VF_BAR2_SIZE_128K 0x00000006 1027 #define PORT_FEAT_CFG_VF_BAR2_SIZE_256K 0x00000007 1028 #define PORT_FEAT_CFG_VF_BAR2_SIZE_512K 0x00000008 1029 #define PORT_FEAT_CFG_VF_BAR2_SIZE_1M 0x00000009 1030 #define PORT_FEAT_CFG_VF_BAR2_SIZE_2M 0x0000000a 1031 #define PORT_FEAT_CFG_VF_BAR2_SIZE_4M 0x0000000b 1032 #define PORT_FEAT_CFG_VF_BAR2_SIZE_8M 0x0000000c 1033 #define PORT_FEAT_CFG_VF_BAR2_SIZE_16M 0x0000000d 1034 #define PORT_FEAT_CFG_VF_BAR2_SIZE_32M 0x0000000e 1035 #define PORT_FEAT_CFG_VF_BAR2_SIZE_64M 0x0000000f 1036 1037 u32 link_config; /* Used as HW defaults for the driver */ 1038 #define PORT_FEATURE_CONNECTED_SWITCH_MASK 0x03000000 1039 #define PORT_FEATURE_CONNECTED_SWITCH_SHIFT 24 1040 /* (forced) low speed switch (< 10G) */ 1041 #define PORT_FEATURE_CON_SWITCH_1G_SWITCH 0x00000000 1042 /* (forced) high speed switch (>= 10G) */ 1043 #define PORT_FEATURE_CON_SWITCH_10G_SWITCH 0x01000000 1044 #define PORT_FEATURE_CON_SWITCH_AUTO_DETECT 0x02000000 1045 #define PORT_FEATURE_CON_SWITCH_ONE_TIME_DETECT 0x03000000 1046 1047 #define PORT_FEATURE_LINK_SPEED_MASK 0x000f0000 1048 #define PORT_FEATURE_LINK_SPEED_SHIFT 16 1049 #define PORT_FEATURE_LINK_SPEED_AUTO 0x00000000 1050 #define PORT_FEATURE_LINK_SPEED_10M_FULL 0x00010000 1051 #define PORT_FEATURE_LINK_SPEED_10M_HALF 0x00020000 1052 #define PORT_FEATURE_LINK_SPEED_100M_HALF 0x00030000 1053 #define PORT_FEATURE_LINK_SPEED_100M_FULL 0x00040000 1054 #define PORT_FEATURE_LINK_SPEED_1G 0x00050000 1055 #define PORT_FEATURE_LINK_SPEED_2_5G 0x00060000 1056 #define PORT_FEATURE_LINK_SPEED_10G_CX4 0x00070000 1057 #define PORT_FEATURE_LINK_SPEED_20G 0x00080000 1058 1059 #define PORT_FEATURE_FLOW_CONTROL_MASK 0x00000700 1060 #define PORT_FEATURE_FLOW_CONTROL_SHIFT 8 1061 #define PORT_FEATURE_FLOW_CONTROL_AUTO 0x00000000 1062 #define PORT_FEATURE_FLOW_CONTROL_TX 0x00000100 1063 #define PORT_FEATURE_FLOW_CONTROL_RX 0x00000200 1064 #define PORT_FEATURE_FLOW_CONTROL_BOTH 0x00000300 1065 #define PORT_FEATURE_FLOW_CONTROL_NONE 0x00000400 1066 1067 /* The default for MCP link configuration, 1068 uses the same defines as link_config */ 1069 u32 mfw_wol_link_cfg; 1070 1071 /* The default for the driver of the second external phy, 1072 uses the same defines as link_config */ 1073 u32 link_config2; /* 0x47C */ 1074 1075 /* The default for MCP of the second external phy, 1076 uses the same defines as link_config */ 1077 u32 mfw_wol_link_cfg2; /* 0x480 */ 1078 1079 u32 Reserved2[17]; /* 0x484 */ 1080 1081 }; 1082 1083 1084 /**************************************************************************** 1085 * Device Information * 1086 ****************************************************************************/ 1087 struct shm_dev_info { /* size */ 1088 1089 u32 bc_rev; /* 8 bits each: major, minor, build */ /* 4 */ 1090 1091 struct shared_hw_cfg shared_hw_config; /* 40 */ 1092 1093 struct port_hw_cfg port_hw_config[PORT_MAX]; /* 400*2=800 */ 1094 1095 struct shared_feat_cfg shared_feature_config; /* 4 */ 1096 1097 struct port_feat_cfg port_feature_config[PORT_MAX];/* 116*2=232 */ 1098 1099 }; 1100 1101 1102 #if !defined(__LITTLE_ENDIAN) && !defined(__BIG_ENDIAN) 1103 #error "Missing either LITTLE_ENDIAN or BIG_ENDIAN definition." 1104 #endif 1105 1106 #define FUNC_0 0 1107 #define FUNC_1 1 1108 #define FUNC_2 2 1109 #define FUNC_3 3 1110 #define FUNC_4 4 1111 #define FUNC_5 5 1112 #define FUNC_6 6 1113 #define FUNC_7 7 1114 #define E1_FUNC_MAX 2 1115 #define E1H_FUNC_MAX 8 1116 #define E2_FUNC_MAX 4 /* per path */ 1117 1118 #define VN_0 0 1119 #define VN_1 1 1120 #define VN_2 2 1121 #define VN_3 3 1122 #define E1VN_MAX 1 1123 #define E1HVN_MAX 4 1124 1125 #define E2_VF_MAX 64 /* HC_REG_VF_CONFIGURATION_SIZE */ 1126 /* This value (in milliseconds) determines the frequency of the driver 1127 * issuing the PULSE message code. The firmware monitors this periodic 1128 * pulse to determine when to switch to an OS-absent mode. */ 1129 #define DRV_PULSE_PERIOD_MS 250 1130 1131 /* This value (in milliseconds) determines how long the driver should 1132 * wait for an acknowledgement from the firmware before timing out. Once 1133 * the firmware has timed out, the driver will assume there is no firmware 1134 * running and there won't be any firmware-driver synchronization during a 1135 * driver reset. */ 1136 #define FW_ACK_TIME_OUT_MS 5000 1137 1138 #define FW_ACK_POLL_TIME_MS 1 1139 1140 #define FW_ACK_NUM_OF_POLL (FW_ACK_TIME_OUT_MS/FW_ACK_POLL_TIME_MS) 1141 1142 /* LED Blink rate that will achieve ~15.9Hz */ 1143 #define LED_BLINK_RATE_VAL 480 1144 1145 /**************************************************************************** 1146 * Driver <-> FW Mailbox * 1147 ****************************************************************************/ 1148 struct drv_port_mb { 1149 1150 u32 link_status; 1151 /* Driver should update this field on any link change event */ 1152 1153 #define LINK_STATUS_LINK_FLAG_MASK 0x00000001 1154 #define LINK_STATUS_LINK_UP 0x00000001 1155 #define LINK_STATUS_SPEED_AND_DUPLEX_MASK 0x0000001E 1156 #define LINK_STATUS_SPEED_AND_DUPLEX_AN_NOT_COMPLETE (0<<1) 1157 #define LINK_STATUS_SPEED_AND_DUPLEX_10THD (1<<1) 1158 #define LINK_STATUS_SPEED_AND_DUPLEX_10TFD (2<<1) 1159 #define LINK_STATUS_SPEED_AND_DUPLEX_100TXHD (3<<1) 1160 #define LINK_STATUS_SPEED_AND_DUPLEX_100T4 (4<<1) 1161 #define LINK_STATUS_SPEED_AND_DUPLEX_100TXFD (5<<1) 1162 #define LINK_STATUS_SPEED_AND_DUPLEX_1000THD (6<<1) 1163 #define LINK_STATUS_SPEED_AND_DUPLEX_1000TFD (7<<1) 1164 #define LINK_STATUS_SPEED_AND_DUPLEX_1000XFD (7<<1) 1165 #define LINK_STATUS_SPEED_AND_DUPLEX_2500THD (8<<1) 1166 #define LINK_STATUS_SPEED_AND_DUPLEX_2500TFD (9<<1) 1167 #define LINK_STATUS_SPEED_AND_DUPLEX_2500XFD (9<<1) 1168 #define LINK_STATUS_SPEED_AND_DUPLEX_10GTFD (10<<1) 1169 #define LINK_STATUS_SPEED_AND_DUPLEX_10GXFD (10<<1) 1170 #define LINK_STATUS_SPEED_AND_DUPLEX_20GTFD (11<<1) 1171 #define LINK_STATUS_SPEED_AND_DUPLEX_20GXFD (11<<1) 1172 1173 #define LINK_STATUS_AUTO_NEGOTIATE_FLAG_MASK 0x00000020 1174 #define LINK_STATUS_AUTO_NEGOTIATE_ENABLED 0x00000020 1175 1176 #define LINK_STATUS_AUTO_NEGOTIATE_COMPLETE 0x00000040 1177 #define LINK_STATUS_PARALLEL_DETECTION_FLAG_MASK 0x00000080 1178 #define LINK_STATUS_PARALLEL_DETECTION_USED 0x00000080 1179 1180 #define LINK_STATUS_LINK_PARTNER_1000TFD_CAPABLE 0x00000200 1181 #define LINK_STATUS_LINK_PARTNER_1000THD_CAPABLE 0x00000400 1182 #define LINK_STATUS_LINK_PARTNER_100T4_CAPABLE 0x00000800 1183 #define LINK_STATUS_LINK_PARTNER_100TXFD_CAPABLE 0x00001000 1184 #define LINK_STATUS_LINK_PARTNER_100TXHD_CAPABLE 0x00002000 1185 #define LINK_STATUS_LINK_PARTNER_10TFD_CAPABLE 0x00004000 1186 #define LINK_STATUS_LINK_PARTNER_10THD_CAPABLE 0x00008000 1187 1188 #define LINK_STATUS_TX_FLOW_CONTROL_FLAG_MASK 0x00010000 1189 #define LINK_STATUS_TX_FLOW_CONTROL_ENABLED 0x00010000 1190 1191 #define LINK_STATUS_RX_FLOW_CONTROL_FLAG_MASK 0x00020000 1192 #define LINK_STATUS_RX_FLOW_CONTROL_ENABLED 0x00020000 1193 1194 #define LINK_STATUS_LINK_PARTNER_FLOW_CONTROL_MASK 0x000C0000 1195 #define LINK_STATUS_LINK_PARTNER_NOT_PAUSE_CAPABLE (0<<18) 1196 #define LINK_STATUS_LINK_PARTNER_SYMMETRIC_PAUSE (1<<18) 1197 #define LINK_STATUS_LINK_PARTNER_ASYMMETRIC_PAUSE (2<<18) 1198 #define LINK_STATUS_LINK_PARTNER_BOTH_PAUSE (3<<18) 1199 1200 #define LINK_STATUS_SERDES_LINK 0x00100000 1201 1202 #define LINK_STATUS_LINK_PARTNER_2500XFD_CAPABLE 0x00200000 1203 #define LINK_STATUS_LINK_PARTNER_2500XHD_CAPABLE 0x00400000 1204 #define LINK_STATUS_LINK_PARTNER_10GXFD_CAPABLE 0x00800000 1205 #define LINK_STATUS_LINK_PARTNER_20GXFD_CAPABLE 0x10000000 1206 1207 #define LINK_STATUS_PFC_ENABLED 0x20000000 1208 1209 #define LINK_STATUS_PHYSICAL_LINK_FLAG 0x40000000 1210 1211 u32 port_stx; 1212 1213 u32 stat_nig_timer; 1214 1215 /* MCP firmware does not use this field */ 1216 u32 ext_phy_fw_version; 1217 1218 }; 1219 1220 1221 struct drv_func_mb { 1222 1223 u32 drv_mb_header; 1224 #define DRV_MSG_CODE_MASK 0xffff0000 1225 #define DRV_MSG_CODE_LOAD_REQ 0x10000000 1226 #define DRV_MSG_CODE_LOAD_DONE 0x11000000 1227 #define DRV_MSG_CODE_UNLOAD_REQ_WOL_EN 0x20000000 1228 #define DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS 0x20010000 1229 #define DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP 0x20020000 1230 #define DRV_MSG_CODE_UNLOAD_DONE 0x21000000 1231 #define DRV_MSG_CODE_DCC_OK 0x30000000 1232 #define DRV_MSG_CODE_DCC_FAILURE 0x31000000 1233 #define DRV_MSG_CODE_DIAG_ENTER_REQ 0x50000000 1234 #define DRV_MSG_CODE_DIAG_EXIT_REQ 0x60000000 1235 #define DRV_MSG_CODE_VALIDATE_KEY 0x70000000 1236 #define DRV_MSG_CODE_GET_CURR_KEY 0x80000000 1237 #define DRV_MSG_CODE_GET_UPGRADE_KEY 0x81000000 1238 #define DRV_MSG_CODE_GET_MANUF_KEY 0x82000000 1239 #define DRV_MSG_CODE_LOAD_L2B_PRAM 0x90000000 1240 /* 1241 * The optic module verification command requires bootcode 1242 * v5.0.6 or later, te specific optic module verification command 1243 * requires bootcode v5.2.12 or later 1244 */ 1245 #define DRV_MSG_CODE_VRFY_FIRST_PHY_OPT_MDL 0xa0000000 1246 #define REQ_BC_VER_4_VRFY_FIRST_PHY_OPT_MDL 0x00050006 1247 #define DRV_MSG_CODE_VRFY_SPECIFIC_PHY_OPT_MDL 0xa1000000 1248 #define REQ_BC_VER_4_VRFY_SPECIFIC_PHY_OPT_MDL 0x00050234 1249 #define REQ_BC_VER_4_SFP_TX_DISABLE_SUPPORTED 0x00070014 1250 1251 #define DRV_MSG_CODE_DCBX_ADMIN_PMF_MSG 0xb0000000 1252 #define DRV_MSG_CODE_DCBX_PMF_DRV_OK 0xb2000000 1253 1254 #define DRV_MSG_CODE_VF_DISABLED_DONE 0xc0000000 1255 1256 #define DRV_MSG_CODE_SET_MF_BW 0xe0000000 1257 #define REQ_BC_VER_4_SET_MF_BW 0x00060202 1258 #define DRV_MSG_CODE_SET_MF_BW_ACK 0xe1000000 1259 1260 #define DRV_MSG_CODE_LINK_STATUS_CHANGED 0x01000000 1261 1262 #define BIOS_MSG_CODE_LIC_CHALLENGE 0xff010000 1263 #define BIOS_MSG_CODE_LIC_RESPONSE 0xff020000 1264 #define BIOS_MSG_CODE_VIRT_MAC_PRIM 0xff030000 1265 #define BIOS_MSG_CODE_VIRT_MAC_ISCSI 0xff040000 1266 1267 #define DRV_MSG_SEQ_NUMBER_MASK 0x0000ffff 1268 1269 u32 drv_mb_param; 1270 #define DRV_MSG_CODE_SET_MF_BW_MIN_MASK 0x00ff0000 1271 #define DRV_MSG_CODE_SET_MF_BW_MAX_MASK 0xff000000 1272 1273 u32 fw_mb_header; 1274 #define FW_MSG_CODE_MASK 0xffff0000 1275 #define FW_MSG_CODE_DRV_LOAD_COMMON 0x10100000 1276 #define FW_MSG_CODE_DRV_LOAD_PORT 0x10110000 1277 #define FW_MSG_CODE_DRV_LOAD_FUNCTION 0x10120000 1278 /* Load common chip is supported from bc 6.0.0 */ 1279 #define REQ_BC_VER_4_DRV_LOAD_COMMON_CHIP 0x00060000 1280 #define FW_MSG_CODE_DRV_LOAD_COMMON_CHIP 0x10130000 1281 1282 #define FW_MSG_CODE_DRV_LOAD_REFUSED 0x10200000 1283 #define FW_MSG_CODE_DRV_LOAD_DONE 0x11100000 1284 #define FW_MSG_CODE_DRV_UNLOAD_COMMON 0x20100000 1285 #define FW_MSG_CODE_DRV_UNLOAD_PORT 0x20110000 1286 #define FW_MSG_CODE_DRV_UNLOAD_FUNCTION 0x20120000 1287 #define FW_MSG_CODE_DRV_UNLOAD_DONE 0x21100000 1288 #define FW_MSG_CODE_DCC_DONE 0x30100000 1289 #define FW_MSG_CODE_LLDP_DONE 0x40100000 1290 #define FW_MSG_CODE_DIAG_ENTER_DONE 0x50100000 1291 #define FW_MSG_CODE_DIAG_REFUSE 0x50200000 1292 #define FW_MSG_CODE_DIAG_EXIT_DONE 0x60100000 1293 #define FW_MSG_CODE_VALIDATE_KEY_SUCCESS 0x70100000 1294 #define FW_MSG_CODE_VALIDATE_KEY_FAILURE 0x70200000 1295 #define FW_MSG_CODE_GET_KEY_DONE 0x80100000 1296 #define FW_MSG_CODE_NO_KEY 0x80f00000 1297 #define FW_MSG_CODE_LIC_INFO_NOT_READY 0x80f80000 1298 #define FW_MSG_CODE_L2B_PRAM_LOADED 0x90100000 1299 #define FW_MSG_CODE_L2B_PRAM_T_LOAD_FAILURE 0x90210000 1300 #define FW_MSG_CODE_L2B_PRAM_C_LOAD_FAILURE 0x90220000 1301 #define FW_MSG_CODE_L2B_PRAM_X_LOAD_FAILURE 0x90230000 1302 #define FW_MSG_CODE_L2B_PRAM_U_LOAD_FAILURE 0x90240000 1303 #define FW_MSG_CODE_VRFY_OPT_MDL_SUCCESS 0xa0100000 1304 #define FW_MSG_CODE_VRFY_OPT_MDL_INVLD_IMG 0xa0200000 1305 #define FW_MSG_CODE_VRFY_OPT_MDL_UNAPPROVED 0xa0300000 1306 #define FW_MSG_CODE_VF_DISABLED_DONE 0xb0000000 1307 1308 #define FW_MSG_CODE_SET_MF_BW_SENT 0xe0000000 1309 #define FW_MSG_CODE_SET_MF_BW_DONE 0xe1000000 1310 1311 #define FW_MSG_CODE_LINK_CHANGED_ACK 0x01100000 1312 1313 #define FW_MSG_CODE_LIC_CHALLENGE 0xff010000 1314 #define FW_MSG_CODE_LIC_RESPONSE 0xff020000 1315 #define FW_MSG_CODE_VIRT_MAC_PRIM 0xff030000 1316 #define FW_MSG_CODE_VIRT_MAC_ISCSI 0xff040000 1317 1318 #define FW_MSG_SEQ_NUMBER_MASK 0x0000ffff 1319 1320 u32 fw_mb_param; 1321 1322 u32 drv_pulse_mb; 1323 #define DRV_PULSE_SEQ_MASK 0x00007fff 1324 #define DRV_PULSE_SYSTEM_TIME_MASK 0xffff0000 1325 /* 1326 * The system time is in the format of 1327 * (year-2001)*12*32 + month*32 + day. 1328 */ 1329 #define DRV_PULSE_ALWAYS_ALIVE 0x00008000 1330 /* 1331 * Indicate to the firmware not to go into the 1332 * OS-absent when it is not getting driver pulse. 1333 * This is used for debugging as well for PXE(MBA). 1334 */ 1335 1336 u32 mcp_pulse_mb; 1337 #define MCP_PULSE_SEQ_MASK 0x00007fff 1338 #define MCP_PULSE_ALWAYS_ALIVE 0x00008000 1339 /* Indicates to the driver not to assert due to lack 1340 * of MCP response */ 1341 #define MCP_EVENT_MASK 0xffff0000 1342 #define MCP_EVENT_OTHER_DRIVER_RESET_REQ 0x00010000 1343 1344 u32 iscsi_boot_signature; 1345 u32 iscsi_boot_block_offset; 1346 1347 u32 drv_status; 1348 #define DRV_STATUS_PMF 0x00000001 1349 #define DRV_STATUS_VF_DISABLED 0x00000002 1350 #define DRV_STATUS_SET_MF_BW 0x00000004 1351 #define DRV_STATUS_LINK_EVENT 0x00000008 1352 1353 #define DRV_STATUS_DCC_EVENT_MASK 0x0000ff00 1354 #define DRV_STATUS_DCC_DISABLE_ENABLE_PF 0x00000100 1355 #define DRV_STATUS_DCC_BANDWIDTH_ALLOCATION 0x00000200 1356 #define DRV_STATUS_DCC_CHANGE_MAC_ADDRESS 0x00000400 1357 #define DRV_STATUS_DCC_RESERVED1 0x00000800 1358 #define DRV_STATUS_DCC_SET_PROTOCOL 0x00001000 1359 #define DRV_STATUS_DCC_SET_PRIORITY 0x00002000 1360 1361 #define DRV_STATUS_DCBX_EVENT_MASK 0x000f0000 1362 #define DRV_STATUS_DCBX_NEGOTIATION_RESULTS 0x00010000 1363 1364 u32 virt_mac_upper; 1365 #define VIRT_MAC_SIGN_MASK 0xffff0000 1366 #define VIRT_MAC_SIGNATURE 0x564d0000 1367 u32 virt_mac_lower; 1368 1369 }; 1370 1371 1372 /**************************************************************************** 1373 * Management firmware state * 1374 ****************************************************************************/ 1375 /* Allocate 440 bytes for management firmware */ 1376 #define MGMTFW_STATE_WORD_SIZE 110 1377 1378 struct mgmtfw_state { 1379 u32 opaque[MGMTFW_STATE_WORD_SIZE]; 1380 }; 1381 1382 1383 /**************************************************************************** 1384 * Multi-Function configuration * 1385 ****************************************************************************/ 1386 struct shared_mf_cfg { 1387 1388 u32 clp_mb; 1389 #define SHARED_MF_CLP_SET_DEFAULT 0x00000000 1390 /* set by CLP */ 1391 #define SHARED_MF_CLP_EXIT 0x00000001 1392 /* set by MCP */ 1393 #define SHARED_MF_CLP_EXIT_DONE 0x00010000 1394 1395 }; 1396 1397 struct port_mf_cfg { 1398 1399 u32 dynamic_cfg; /* device control channel */ 1400 #define PORT_MF_CFG_E1HOV_TAG_MASK 0x0000ffff 1401 #define PORT_MF_CFG_E1HOV_TAG_SHIFT 0 1402 #define PORT_MF_CFG_E1HOV_TAG_DEFAULT PORT_MF_CFG_E1HOV_TAG_MASK 1403 1404 u32 reserved[3]; 1405 1406 }; 1407 1408 struct func_mf_cfg { 1409 1410 u32 config; 1411 /* E/R/I/D */ 1412 /* function 0 of each port cannot be hidden */ 1413 #define FUNC_MF_CFG_FUNC_HIDE 0x00000001 1414 1415 #define FUNC_MF_CFG_PROTOCOL_MASK 0x00000006 1416 #define FUNC_MF_CFG_PROTOCOL_FCOE 0x00000000 1417 #define FUNC_MF_CFG_PROTOCOL_ETHERNET 0x00000002 1418 #define FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA 0x00000004 1419 #define FUNC_MF_CFG_PROTOCOL_ISCSI 0x00000006 1420 #define FUNC_MF_CFG_PROTOCOL_DEFAULT \ 1421 FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA 1422 1423 #define FUNC_MF_CFG_FUNC_DISABLED 0x00000008 1424 #define FUNC_MF_CFG_FUNC_DELETED 0x00000010 1425 1426 /* PRI */ 1427 /* 0 - low priority, 3 - high priority */ 1428 #define FUNC_MF_CFG_TRANSMIT_PRIORITY_MASK 0x00000300 1429 #define FUNC_MF_CFG_TRANSMIT_PRIORITY_SHIFT 8 1430 #define FUNC_MF_CFG_TRANSMIT_PRIORITY_DEFAULT 0x00000000 1431 1432 /* MINBW, MAXBW */ 1433 /* value range - 0..100, increments in 100Mbps */ 1434 #define FUNC_MF_CFG_MIN_BW_MASK 0x00ff0000 1435 #define FUNC_MF_CFG_MIN_BW_SHIFT 16 1436 #define FUNC_MF_CFG_MIN_BW_DEFAULT 0x00000000 1437 #define FUNC_MF_CFG_MAX_BW_MASK 0xff000000 1438 #define FUNC_MF_CFG_MAX_BW_SHIFT 24 1439 #define FUNC_MF_CFG_MAX_BW_DEFAULT 0x64000000 1440 1441 u32 mac_upper; /* MAC */ 1442 #define FUNC_MF_CFG_UPPERMAC_MASK 0x0000ffff 1443 #define FUNC_MF_CFG_UPPERMAC_SHIFT 0 1444 #define FUNC_MF_CFG_UPPERMAC_DEFAULT FUNC_MF_CFG_UPPERMAC_MASK 1445 u32 mac_lower; 1446 #define FUNC_MF_CFG_LOWERMAC_DEFAULT 0xffffffff 1447 1448 u32 e1hov_tag; /* VNI */ 1449 #define FUNC_MF_CFG_E1HOV_TAG_MASK 0x0000ffff 1450 #define FUNC_MF_CFG_E1HOV_TAG_SHIFT 0 1451 #define FUNC_MF_CFG_E1HOV_TAG_DEFAULT FUNC_MF_CFG_E1HOV_TAG_MASK 1452 1453 u32 reserved[2]; 1454 }; 1455 1456 /* This structure is not applicable and should not be accessed on 57711 */ 1457 struct func_ext_cfg { 1458 u32 func_cfg; 1459 #define MACP_FUNC_CFG_FLAGS_MASK 0x000000FF 1460 #define MACP_FUNC_CFG_FLAGS_SHIFT 0 1461 #define MACP_FUNC_CFG_FLAGS_ENABLED 0x00000001 1462 #define MACP_FUNC_CFG_FLAGS_ETHERNET 0x00000002 1463 #define MACP_FUNC_CFG_FLAGS_ISCSI_OFFLOAD 0x00000004 1464 #define MACP_FUNC_CFG_FLAGS_FCOE_OFFLOAD 0x00000008 1465 1466 u32 iscsi_mac_addr_upper; 1467 u32 iscsi_mac_addr_lower; 1468 1469 u32 fcoe_mac_addr_upper; 1470 u32 fcoe_mac_addr_lower; 1471 1472 u32 fcoe_wwn_port_name_upper; 1473 u32 fcoe_wwn_port_name_lower; 1474 1475 u32 fcoe_wwn_node_name_upper; 1476 u32 fcoe_wwn_node_name_lower; 1477 1478 u32 preserve_data; 1479 #define MF_FUNC_CFG_PRESERVE_L2_MAC (1<<0) 1480 #define MF_FUNC_CFG_PRESERVE_ISCSI_MAC (1<<1) 1481 #define MF_FUNC_CFG_PRESERVE_FCOE_MAC (1<<2) 1482 #define MF_FUNC_CFG_PRESERVE_FCOE_WWN_P (1<<3) 1483 #define MF_FUNC_CFG_PRESERVE_FCOE_WWN_N (1<<4) 1484 #define MF_FUNC_CFG_PRESERVE_TX_BW (1<<5) 1485 }; 1486 1487 struct mf_cfg { 1488 1489 struct shared_mf_cfg shared_mf_config; /* 0x4 */ 1490 struct port_mf_cfg port_mf_config[PORT_MAX]; /* 0x10 * 2 = 0x20 */ 1491 /* for all chips, there are 8 mf functions */ 1492 struct func_mf_cfg func_mf_config[E1H_FUNC_MAX]; /* 0x18 * 8 = 0xc0 */ 1493 /* 1494 * Extended configuration per function - this array does not exist and 1495 * should not be accessed on 57711 1496 */ 1497 struct func_ext_cfg func_ext_config[E1H_FUNC_MAX]; /* 0x28 * 8 = 0x140*/ 1498 }; /* 0x224 */ 1499 1500 /**************************************************************************** 1501 * Shared Memory Region * 1502 ****************************************************************************/ 1503 struct shmem_region { /* SharedMem Offset (size) */ 1504 1505 u32 validity_map[PORT_MAX]; /* 0x0 (4*2 = 0x8) */ 1506 #define SHR_MEM_FORMAT_REV_MASK 0xff000000 1507 #define SHR_MEM_FORMAT_REV_ID ('A'<<24) 1508 /* validity bits */ 1509 #define SHR_MEM_VALIDITY_PCI_CFG 0x00100000 1510 #define SHR_MEM_VALIDITY_MB 0x00200000 1511 #define SHR_MEM_VALIDITY_DEV_INFO 0x00400000 1512 #define SHR_MEM_VALIDITY_RESERVED 0x00000007 1513 /* One licensing bit should be set */ 1514 #define SHR_MEM_VALIDITY_LIC_KEY_IN_EFFECT_MASK 0x00000038 1515 #define SHR_MEM_VALIDITY_LIC_MANUF_KEY_IN_EFFECT 0x00000008 1516 #define SHR_MEM_VALIDITY_LIC_UPGRADE_KEY_IN_EFFECT 0x00000010 1517 #define SHR_MEM_VALIDITY_LIC_NO_KEY_IN_EFFECT 0x00000020 1518 /* Active MFW */ 1519 #define SHR_MEM_VALIDITY_ACTIVE_MFW_UNKNOWN 0x00000000 1520 #define SHR_MEM_VALIDITY_ACTIVE_MFW_MASK 0x000001c0 1521 #define SHR_MEM_VALIDITY_ACTIVE_MFW_IPMI 0x00000040 1522 #define SHR_MEM_VALIDITY_ACTIVE_MFW_UMP 0x00000080 1523 #define SHR_MEM_VALIDITY_ACTIVE_MFW_NCSI 0x000000c0 1524 #define SHR_MEM_VALIDITY_ACTIVE_MFW_NONE 0x000001c0 1525 1526 struct shm_dev_info dev_info; /* 0x8 (0x438) */ 1527 1528 struct license_key drv_lic_key[PORT_MAX]; /* 0x440 (52*2=0x68) */ 1529 1530 /* FW information (for internal FW use) */ 1531 u32 fw_info_fio_offset; /* 0x4a8 (0x4) */ 1532 struct mgmtfw_state mgmtfw_state; /* 0x4ac (0x1b8) */ 1533 1534 struct drv_port_mb port_mb[PORT_MAX]; /* 0x664 (16*2=0x20) */ 1535 1536 #ifdef BMAPI 1537 /* This is a variable length array */ 1538 /* the number of function depends on the chip type */ 1539 struct drv_func_mb func_mb[1]; /* 0x684 (44*2/4/8=0x58/0xb0/0x160) */ 1540 #else 1541 /* the number of function depends on the chip type */ 1542 struct drv_func_mb func_mb[]; /* 0x684 (44*2/4/8=0x58/0xb0/0x160) */ 1543 #endif /* BMAPI */ 1544 1545 }; /* 57710 = 0x6dc | 57711 = 0x7E4 | 57712 = 0x734 */ 1546 1547 /**************************************************************************** 1548 * Shared Memory 2 Region * 1549 ****************************************************************************/ 1550 /* The fw_flr_ack is actually built in the following way: */ 1551 /* 8 bit: PF ack */ 1552 /* 64 bit: VF ack */ 1553 /* 8 bit: ios_dis_ack */ 1554 /* In order to maintain endianity in the mailbox hsi, we want to keep using */ 1555 /* u32. The fw must have the VF right after the PF since this is how it */ 1556 /* access arrays(it expects always the VF to reside after the PF, and that */ 1557 /* makes the calculation much easier for it. ) */ 1558 /* In order to answer both limitations, and keep the struct small, the code */ 1559 /* will abuse the structure defined here to achieve the actual partition */ 1560 /* above */ 1561 /****************************************************************************/ 1562 struct fw_flr_ack { 1563 u32 pf_ack; 1564 u32 vf_ack[1]; 1565 u32 iov_dis_ack; 1566 }; 1567 1568 struct fw_flr_mb { 1569 u32 aggint; 1570 u32 opgen_addr; 1571 struct fw_flr_ack ack; 1572 }; 1573 1574 /**** SUPPORT FOR SHMEM ARRRAYS *** 1575 * The SHMEM HSI is aligned on 32 bit boundaries which makes it difficult to 1576 * define arrays with storage types smaller then unsigned dwords. 1577 * The macros below add generic support for SHMEM arrays with numeric elements 1578 * that can span 2,4,8 or 16 bits. The array underlying type is a 32 bit dword 1579 * array with individual bit-filed elements accessed using shifts and masks. 1580 * 1581 */ 1582 1583 /* eb is the bitwidth of a single element */ 1584 #define SHMEM_ARRAY_MASK(eb) ((1<<(eb))-1) 1585 #define SHMEM_ARRAY_ENTRY(i, eb) ((i)/(32/(eb))) 1586 1587 /* the bit-position macro allows the used to flip the order of the arrays 1588 * elements on a per byte or word boundary. 1589 * 1590 * example: an array with 8 entries each 4 bit wide. This array will fit into 1591 * a single dword. The diagrmas below show the array order of the nibbles. 1592 * 1593 * SHMEM_ARRAY_BITPOS(i, 4, 4) defines the stadard ordering: 1594 * 1595 * | | | | 1596 * 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 1597 * | | | | 1598 * 1599 * SHMEM_ARRAY_BITPOS(i, 4, 8) defines a flip ordering per byte: 1600 * 1601 * | | | | 1602 * 1 | 0 | 3 | 2 | 5 | 4 | 7 | 6 | 1603 * | | | | 1604 * 1605 * SHMEM_ARRAY_BITPOS(i, 4, 16) defines a flip ordering per word: 1606 * 1607 * | | | | 1608 * 3 | 2 | 1 | 0 | 7 | 6 | 5 | 4 | 1609 * | | | | 1610 */ 1611 #define SHMEM_ARRAY_BITPOS(i, eb, fb) \ 1612 ((((32/(fb)) - 1 - ((i)/((fb)/(eb))) % (32/(fb))) * (fb)) + \ 1613 (((i)%((fb)/(eb))) * (eb))) 1614 1615 #define SHMEM_ARRAY_GET(a, i, eb, fb) \ 1616 ((a[SHMEM_ARRAY_ENTRY(i, eb)] >> SHMEM_ARRAY_BITPOS(i, eb, fb)) & \ 1617 SHMEM_ARRAY_MASK(eb)) 1618 1619 #define SHMEM_ARRAY_SET(a, i, eb, fb, val) \ 1620 do { \ 1621 a[SHMEM_ARRAY_ENTRY(i, eb)] &= ~(SHMEM_ARRAY_MASK(eb) << \ 1622 SHMEM_ARRAY_BITPOS(i, eb, fb)); \ 1623 a[SHMEM_ARRAY_ENTRY(i, eb)] |= (((val) & SHMEM_ARRAY_MASK(eb)) << \ 1624 SHMEM_ARRAY_BITPOS(i, eb, fb)); \ 1625 } while (0) 1626 1627 1628 /****START OF DCBX STRUCTURES DECLARATIONS****/ 1629 #define DCBX_MAX_NUM_PRI_PG_ENTRIES 8 1630 #define DCBX_PRI_PG_BITWIDTH 4 1631 #define DCBX_PRI_PG_FBITS 8 1632 #define DCBX_PRI_PG_GET(a, i) \ 1633 SHMEM_ARRAY_GET(a, i, DCBX_PRI_PG_BITWIDTH, DCBX_PRI_PG_FBITS) 1634 #define DCBX_PRI_PG_SET(a, i, val) \ 1635 SHMEM_ARRAY_SET(a, i, DCBX_PRI_PG_BITWIDTH, DCBX_PRI_PG_FBITS, val) 1636 #define DCBX_MAX_NUM_PG_BW_ENTRIES 8 1637 #define DCBX_BW_PG_BITWIDTH 8 1638 #define DCBX_PG_BW_GET(a, i) \ 1639 SHMEM_ARRAY_GET(a, i, DCBX_BW_PG_BITWIDTH, DCBX_BW_PG_BITWIDTH) 1640 #define DCBX_PG_BW_SET(a, i, val) \ 1641 SHMEM_ARRAY_SET(a, i, DCBX_BW_PG_BITWIDTH, DCBX_BW_PG_BITWIDTH, val) 1642 #define DCBX_STRICT_PRI_PG 15 1643 #define DCBX_MAX_APP_PROTOCOL 16 1644 #define FCOE_APP_IDX 0 1645 #define ISCSI_APP_IDX 1 1646 #define PREDEFINED_APP_IDX_MAX 2 1647 1648 1649 /* Big/Little endian have the same representation. */ 1650 struct dcbx_ets_feature { 1651 /* 1652 * For Admin MIB - is this feature supported by the 1653 * driver | For Local MIB - should this feature be enabled. 1654 */ 1655 u32 enabled; 1656 u32 pg_bw_tbl[2]; 1657 u32 pri_pg_tbl[1]; 1658 }; 1659 1660 /* Driver structure in LE */ 1661 struct dcbx_pfc_feature { 1662 #ifdef __BIG_ENDIAN 1663 u8 pri_en_bitmap; 1664 #define DCBX_PFC_PRI_0 0x01 1665 #define DCBX_PFC_PRI_1 0x02 1666 #define DCBX_PFC_PRI_2 0x04 1667 #define DCBX_PFC_PRI_3 0x08 1668 #define DCBX_PFC_PRI_4 0x10 1669 #define DCBX_PFC_PRI_5 0x20 1670 #define DCBX_PFC_PRI_6 0x40 1671 #define DCBX_PFC_PRI_7 0x80 1672 u8 pfc_caps; 1673 u8 reserved; 1674 u8 enabled; 1675 #elif defined(__LITTLE_ENDIAN) 1676 u8 enabled; 1677 u8 reserved; 1678 u8 pfc_caps; 1679 u8 pri_en_bitmap; 1680 #define DCBX_PFC_PRI_0 0x01 1681 #define DCBX_PFC_PRI_1 0x02 1682 #define DCBX_PFC_PRI_2 0x04 1683 #define DCBX_PFC_PRI_3 0x08 1684 #define DCBX_PFC_PRI_4 0x10 1685 #define DCBX_PFC_PRI_5 0x20 1686 #define DCBX_PFC_PRI_6 0x40 1687 #define DCBX_PFC_PRI_7 0x80 1688 #endif 1689 }; 1690 1691 struct dcbx_app_priority_entry { 1692 #ifdef __BIG_ENDIAN 1693 u16 app_id; 1694 u8 pri_bitmap; 1695 u8 appBitfield; 1696 #define DCBX_APP_ENTRY_VALID 0x01 1697 #define DCBX_APP_ENTRY_SF_MASK 0x30 1698 #define DCBX_APP_ENTRY_SF_SHIFT 4 1699 #define DCBX_APP_SF_ETH_TYPE 0x10 1700 #define DCBX_APP_SF_PORT 0x20 1701 #elif defined(__LITTLE_ENDIAN) 1702 u8 appBitfield; 1703 #define DCBX_APP_ENTRY_VALID 0x01 1704 #define DCBX_APP_ENTRY_SF_MASK 0x30 1705 #define DCBX_APP_ENTRY_SF_SHIFT 4 1706 #define DCBX_APP_SF_ETH_TYPE 0x10 1707 #define DCBX_APP_SF_PORT 0x20 1708 u8 pri_bitmap; 1709 u16 app_id; 1710 #endif 1711 }; 1712 1713 1714 /* FW structure in BE */ 1715 struct dcbx_app_priority_feature { 1716 #ifdef __BIG_ENDIAN 1717 u8 reserved; 1718 u8 default_pri; 1719 u8 tc_supported; 1720 u8 enabled; 1721 #elif defined(__LITTLE_ENDIAN) 1722 u8 enabled; 1723 u8 tc_supported; 1724 u8 default_pri; 1725 u8 reserved; 1726 #endif 1727 struct dcbx_app_priority_entry app_pri_tbl[DCBX_MAX_APP_PROTOCOL]; 1728 }; 1729 1730 /* FW structure in BE */ 1731 struct dcbx_features { 1732 /* PG feature */ 1733 struct dcbx_ets_feature ets; 1734 /* PFC feature */ 1735 struct dcbx_pfc_feature pfc; 1736 /* APP feature */ 1737 struct dcbx_app_priority_feature app; 1738 }; 1739 1740 /* LLDP protocol parameters */ 1741 /* FW structure in BE */ 1742 struct lldp_params { 1743 #ifdef __BIG_ENDIAN 1744 u8 msg_fast_tx_interval; 1745 u8 msg_tx_hold; 1746 u8 msg_tx_interval; 1747 u8 admin_status; 1748 #define LLDP_TX_ONLY 0x01 1749 #define LLDP_RX_ONLY 0x02 1750 #define LLDP_TX_RX 0x03 1751 #define LLDP_DISABLED 0x04 1752 u8 reserved1; 1753 u8 tx_fast; 1754 u8 tx_crd_max; 1755 u8 tx_crd; 1756 #elif defined(__LITTLE_ENDIAN) 1757 u8 admin_status; 1758 #define LLDP_TX_ONLY 0x01 1759 #define LLDP_RX_ONLY 0x02 1760 #define LLDP_TX_RX 0x03 1761 #define LLDP_DISABLED 0x04 1762 u8 msg_tx_interval; 1763 u8 msg_tx_hold; 1764 u8 msg_fast_tx_interval; 1765 u8 tx_crd; 1766 u8 tx_crd_max; 1767 u8 tx_fast; 1768 u8 reserved1; 1769 #endif 1770 #define REM_CHASSIS_ID_STAT_LEN 4 1771 #define REM_PORT_ID_STAT_LEN 4 1772 /* Holds remote Chassis ID TLV header, subtype and 9B of payload. */ 1773 u32 peer_chassis_id[REM_CHASSIS_ID_STAT_LEN]; 1774 /* Holds remote Port ID TLV header, subtype and 9B of payload. */ 1775 u32 peer_port_id[REM_PORT_ID_STAT_LEN]; 1776 }; 1777 1778 struct lldp_dcbx_stat { 1779 #define LOCAL_CHASSIS_ID_STAT_LEN 2 1780 #define LOCAL_PORT_ID_STAT_LEN 2 1781 /* Holds local Chassis ID 8B payload of constant subtype 4. */ 1782 u32 local_chassis_id[LOCAL_CHASSIS_ID_STAT_LEN]; 1783 /* Holds local Port ID 8B payload of constant subtype 3. */ 1784 u32 local_port_id[LOCAL_PORT_ID_STAT_LEN]; 1785 /* Number of DCBX frames transmitted. */ 1786 u32 num_tx_dcbx_pkts; 1787 /* Number of DCBX frames received. */ 1788 u32 num_rx_dcbx_pkts; 1789 }; 1790 1791 /* ADMIN MIB - DCBX local machine default configuration. */ 1792 struct lldp_admin_mib { 1793 u32 ver_cfg_flags; 1794 #define DCBX_ETS_CONFIG_TX_ENABLED 0x00000001 1795 #define DCBX_PFC_CONFIG_TX_ENABLED 0x00000002 1796 #define DCBX_APP_CONFIG_TX_ENABLED 0x00000004 1797 #define DCBX_ETS_RECO_TX_ENABLED 0x00000008 1798 #define DCBX_ETS_RECO_VALID 0x00000010 1799 #define DCBX_ETS_WILLING 0x00000020 1800 #define DCBX_PFC_WILLING 0x00000040 1801 #define DCBX_APP_WILLING 0x00000080 1802 #define DCBX_VERSION_CEE 0x00000100 1803 #define DCBX_VERSION_IEEE 0x00000200 1804 #define DCBX_DCBX_ENABLED 0x00000400 1805 #define DCBX_CEE_VERSION_MASK 0x0000f000 1806 #define DCBX_CEE_VERSION_SHIFT 12 1807 #define DCBX_CEE_MAX_VERSION_MASK 0x000f0000 1808 #define DCBX_CEE_MAX_VERSION_SHIFT 16 1809 struct dcbx_features features; 1810 }; 1811 1812 /* REMOTE MIB - remote machine DCBX configuration. */ 1813 struct lldp_remote_mib { 1814 u32 prefix_seq_num; 1815 u32 flags; 1816 #define DCBX_ETS_TLV_RX 0x00000001 1817 #define DCBX_PFC_TLV_RX 0x00000002 1818 #define DCBX_APP_TLV_RX 0x00000004 1819 #define DCBX_ETS_RX_ERROR 0x00000010 1820 #define DCBX_PFC_RX_ERROR 0x00000020 1821 #define DCBX_APP_RX_ERROR 0x00000040 1822 #define DCBX_ETS_REM_WILLING 0x00000100 1823 #define DCBX_PFC_REM_WILLING 0x00000200 1824 #define DCBX_APP_REM_WILLING 0x00000400 1825 #define DCBX_REMOTE_ETS_RECO_VALID 0x00001000 1826 #define DCBX_REMOTE_MIB_VALID 0x00002000 1827 struct dcbx_features features; 1828 u32 suffix_seq_num; 1829 }; 1830 1831 /* LOCAL MIB - operational DCBX configuration - transmitted on Tx LLDPDU. */ 1832 struct lldp_local_mib { 1833 u32 prefix_seq_num; 1834 /* Indicates if there is mismatch with negotiation results. */ 1835 u32 error; 1836 #define DCBX_LOCAL_ETS_ERROR 0x00000001 1837 #define DCBX_LOCAL_PFC_ERROR 0x00000002 1838 #define DCBX_LOCAL_APP_ERROR 0x00000004 1839 #define DCBX_LOCAL_PFC_MISMATCH 0x00000010 1840 #define DCBX_LOCAL_APP_MISMATCH 0x00000020 1841 #define DCBX_REMOTE_MIB_ERROR 0x00000040 1842 struct dcbx_features features; 1843 u32 suffix_seq_num; 1844 }; 1845 /***END OF DCBX STRUCTURES DECLARATIONS***/ 1846 1847 struct ncsi_oem_fcoe_features { 1848 u32 fcoe_features1; 1849 #define FCOE_FEATURES1_IOS_PER_CONNECTION_MASK 0x0000FFFF 1850 #define FCOE_FEATURES1_IOS_PER_CONNECTION_OFFSET 0 1851 1852 #define FCOE_FEATURES1_LOGINS_PER_PORT_MASK 0xFFFF0000 1853 #define FCOE_FEATURES1_LOGINS_PER_PORT_OFFSET 16 1854 1855 u32 fcoe_features2; 1856 #define FCOE_FEATURES2_EXCHANGES_MASK 0x0000FFFF 1857 #define FCOE_FEATURES2_EXCHANGES_OFFSET 0 1858 1859 #define FCOE_FEATURES2_NPIV_WWN_PER_PORT_MASK 0xFFFF0000 1860 #define FCOE_FEATURES2_NPIV_WWN_PER_PORT_OFFSET 16 1861 1862 u32 fcoe_features3; 1863 #define FCOE_FEATURES3_TARGETS_SUPPORTED_MASK 0x0000FFFF 1864 #define FCOE_FEATURES3_TARGETS_SUPPORTED_OFFSET 0 1865 1866 #define FCOE_FEATURES3_OUTSTANDING_COMMANDS_MASK 0xFFFF0000 1867 #define FCOE_FEATURES3_OUTSTANDING_COMMANDS_OFFSET 16 1868 1869 u32 fcoe_features4; 1870 #define FCOE_FEATURES4_FEATURE_SETTINGS_MASK 0x0000000F 1871 #define FCOE_FEATURES4_FEATURE_SETTINGS_OFFSET 0 1872 }; 1873 1874 struct ncsi_oem_data { 1875 u32 driver_version[4]; 1876 struct ncsi_oem_fcoe_features ncsi_oem_fcoe_features; 1877 }; 1878 1879 struct shmem2_region { 1880 1881 u32 size; /* 0x0000 */ 1882 1883 u32 dcc_support; /* 0x0004 */ 1884 #define SHMEM_DCC_SUPPORT_NONE 0x00000000 1885 #define SHMEM_DCC_SUPPORT_DISABLE_ENABLE_PF_TLV 0x00000001 1886 #define SHMEM_DCC_SUPPORT_BANDWIDTH_ALLOCATION_TLV 0x00000004 1887 #define SHMEM_DCC_SUPPORT_CHANGE_MAC_ADDRESS_TLV 0x00000008 1888 #define SHMEM_DCC_SUPPORT_SET_PROTOCOL_TLV 0x00000040 1889 #define SHMEM_DCC_SUPPORT_SET_PRIORITY_TLV 0x00000080 1890 1891 u32 ext_phy_fw_version2[PORT_MAX]; /* 0x0008 */ 1892 /* 1893 * For backwards compatibility, if the mf_cfg_addr does not exist 1894 * (the size filed is smaller than 0xc) the mf_cfg resides at the 1895 * end of struct shmem_region 1896 */ 1897 u32 mf_cfg_addr; /* 0x0010 */ 1898 #define SHMEM_MF_CFG_ADDR_NONE 0x00000000 1899 1900 struct fw_flr_mb flr_mb; /* 0x0014 */ 1901 u32 dcbx_lldp_params_offset; /* 0x0028 */ 1902 #define SHMEM_LLDP_DCBX_PARAMS_NONE 0x00000000 1903 u32 dcbx_neg_res_offset; /* 0x002c */ 1904 #define SHMEM_DCBX_NEG_RES_NONE 0x00000000 1905 u32 dcbx_remote_mib_offset; /* 0x0030 */ 1906 #define SHMEM_DCBX_REMOTE_MIB_NONE 0x00000000 1907 /* 1908 * The other shmemX_base_addr holds the other path's shmem address 1909 * required for example in case of common phy init, or for path1 to know 1910 * the address of mcp debug trace which is located in offset from shmem 1911 * of path0 1912 */ 1913 u32 other_shmem_base_addr; /* 0x0034 */ 1914 u32 other_shmem2_base_addr; /* 0x0038 */ 1915 /* 1916 * mcp_vf_disabled is set by the MCP to indicate the driver about VFs 1917 * which were disabled/flred 1918 */ 1919 u32 mcp_vf_disabled[E2_VF_MAX / 32]; /* 0x003c */ 1920 1921 /* 1922 * drv_ack_vf_disabled is set by the PF driver to ack handled disabled 1923 * VFs 1924 */ 1925 u32 drv_ack_vf_disabled[E2_FUNC_MAX][E2_VF_MAX / 32]; /* 0x0044 */ 1926 1927 u32 dcbx_lldp_dcbx_stat_offset; /* 0x0064 */ 1928 #define SHMEM_LLDP_DCBX_STAT_NONE 0x00000000 1929 1930 /* 1931 * edebug_driver_if field is used to transfer messages between edebug 1932 * app to the driver through shmem2. 1933 * 1934 * message format: 1935 * bits 0-2 - function number / instance of driver to perform request 1936 * bits 3-5 - op code / is_ack? 1937 * bits 6-63 - data 1938 */ 1939 u32 edebug_driver_if[2]; /* 0x0068 */ 1940 #define EDEBUG_DRIVER_IF_OP_CODE_GET_PHYS_ADDR 1 1941 #define EDEBUG_DRIVER_IF_OP_CODE_GET_BUS_ADDR 2 1942 #define EDEBUG_DRIVER_IF_OP_CODE_DISABLE_STAT 3 1943 1944 u32 nvm_retain_bitmap_addr; /* 0x0070 */ 1945 1946 u32 reserved1; /* 0x0074 */ 1947 1948 u32 reserved2[E2_FUNC_MAX]; 1949 1950 u32 reserved3[E2_FUNC_MAX];/* 0x0088 */ 1951 u32 reserved4[E2_FUNC_MAX];/* 0x0098 */ 1952 1953 u32 swim_base_addr; /* 0x0108 */ 1954 u32 swim_funcs; 1955 u32 swim_main_cb; 1956 1957 u32 reserved5[2]; 1958 1959 /* generic flags controlled by the driver */ 1960 u32 drv_flags; 1961 #define DRV_FLAGS_DCB_CONFIGURED 0x1 1962 1963 /* pointer to extended dev_info shared data copied from nvm image */ 1964 u32 extended_dev_info_shared_addr; 1965 u32 ncsi_oem_data_addr; 1966 1967 u32 ocsd_host_addr; 1968 u32 ocbb_host_addr; 1969 u32 ocsd_req_update_interval; 1970 }; 1971 1972 1973 struct emac_stats { 1974 u32 rx_stat_ifhcinoctets; 1975 u32 rx_stat_ifhcinbadoctets; 1976 u32 rx_stat_etherstatsfragments; 1977 u32 rx_stat_ifhcinucastpkts; 1978 u32 rx_stat_ifhcinmulticastpkts; 1979 u32 rx_stat_ifhcinbroadcastpkts; 1980 u32 rx_stat_dot3statsfcserrors; 1981 u32 rx_stat_dot3statsalignmenterrors; 1982 u32 rx_stat_dot3statscarriersenseerrors; 1983 u32 rx_stat_xonpauseframesreceived; 1984 u32 rx_stat_xoffpauseframesreceived; 1985 u32 rx_stat_maccontrolframesreceived; 1986 u32 rx_stat_xoffstateentered; 1987 u32 rx_stat_dot3statsframestoolong; 1988 u32 rx_stat_etherstatsjabbers; 1989 u32 rx_stat_etherstatsundersizepkts; 1990 u32 rx_stat_etherstatspkts64octets; 1991 u32 rx_stat_etherstatspkts65octetsto127octets; 1992 u32 rx_stat_etherstatspkts128octetsto255octets; 1993 u32 rx_stat_etherstatspkts256octetsto511octets; 1994 u32 rx_stat_etherstatspkts512octetsto1023octets; 1995 u32 rx_stat_etherstatspkts1024octetsto1522octets; 1996 u32 rx_stat_etherstatspktsover1522octets; 1997 1998 u32 rx_stat_falsecarriererrors; 1999 2000 u32 tx_stat_ifhcoutoctets; 2001 u32 tx_stat_ifhcoutbadoctets; 2002 u32 tx_stat_etherstatscollisions; 2003 u32 tx_stat_outxonsent; 2004 u32 tx_stat_outxoffsent; 2005 u32 tx_stat_flowcontroldone; 2006 u32 tx_stat_dot3statssinglecollisionframes; 2007 u32 tx_stat_dot3statsmultiplecollisionframes; 2008 u32 tx_stat_dot3statsdeferredtransmissions; 2009 u32 tx_stat_dot3statsexcessivecollisions; 2010 u32 tx_stat_dot3statslatecollisions; 2011 u32 tx_stat_ifhcoutucastpkts; 2012 u32 tx_stat_ifhcoutmulticastpkts; 2013 u32 tx_stat_ifhcoutbroadcastpkts; 2014 u32 tx_stat_etherstatspkts64octets; 2015 u32 tx_stat_etherstatspkts65octetsto127octets; 2016 u32 tx_stat_etherstatspkts128octetsto255octets; 2017 u32 tx_stat_etherstatspkts256octetsto511octets; 2018 u32 tx_stat_etherstatspkts512octetsto1023octets; 2019 u32 tx_stat_etherstatspkts1024octetsto1522octets; 2020 u32 tx_stat_etherstatspktsover1522octets; 2021 u32 tx_stat_dot3statsinternalmactransmiterrors; 2022 }; 2023 2024 2025 struct bmac1_stats { 2026 u32 tx_stat_gtpkt_lo; 2027 u32 tx_stat_gtpkt_hi; 2028 u32 tx_stat_gtxpf_lo; 2029 u32 tx_stat_gtxpf_hi; 2030 u32 tx_stat_gtfcs_lo; 2031 u32 tx_stat_gtfcs_hi; 2032 u32 tx_stat_gtmca_lo; 2033 u32 tx_stat_gtmca_hi; 2034 u32 tx_stat_gtbca_lo; 2035 u32 tx_stat_gtbca_hi; 2036 u32 tx_stat_gtfrg_lo; 2037 u32 tx_stat_gtfrg_hi; 2038 u32 tx_stat_gtovr_lo; 2039 u32 tx_stat_gtovr_hi; 2040 u32 tx_stat_gt64_lo; 2041 u32 tx_stat_gt64_hi; 2042 u32 tx_stat_gt127_lo; 2043 u32 tx_stat_gt127_hi; 2044 u32 tx_stat_gt255_lo; 2045 u32 tx_stat_gt255_hi; 2046 u32 tx_stat_gt511_lo; 2047 u32 tx_stat_gt511_hi; 2048 u32 tx_stat_gt1023_lo; 2049 u32 tx_stat_gt1023_hi; 2050 u32 tx_stat_gt1518_lo; 2051 u32 tx_stat_gt1518_hi; 2052 u32 tx_stat_gt2047_lo; 2053 u32 tx_stat_gt2047_hi; 2054 u32 tx_stat_gt4095_lo; 2055 u32 tx_stat_gt4095_hi; 2056 u32 tx_stat_gt9216_lo; 2057 u32 tx_stat_gt9216_hi; 2058 u32 tx_stat_gt16383_lo; 2059 u32 tx_stat_gt16383_hi; 2060 u32 tx_stat_gtmax_lo; 2061 u32 tx_stat_gtmax_hi; 2062 u32 tx_stat_gtufl_lo; 2063 u32 tx_stat_gtufl_hi; 2064 u32 tx_stat_gterr_lo; 2065 u32 tx_stat_gterr_hi; 2066 u32 tx_stat_gtbyt_lo; 2067 u32 tx_stat_gtbyt_hi; 2068 2069 u32 rx_stat_gr64_lo; 2070 u32 rx_stat_gr64_hi; 2071 u32 rx_stat_gr127_lo; 2072 u32 rx_stat_gr127_hi; 2073 u32 rx_stat_gr255_lo; 2074 u32 rx_stat_gr255_hi; 2075 u32 rx_stat_gr511_lo; 2076 u32 rx_stat_gr511_hi; 2077 u32 rx_stat_gr1023_lo; 2078 u32 rx_stat_gr1023_hi; 2079 u32 rx_stat_gr1518_lo; 2080 u32 rx_stat_gr1518_hi; 2081 u32 rx_stat_gr2047_lo; 2082 u32 rx_stat_gr2047_hi; 2083 u32 rx_stat_gr4095_lo; 2084 u32 rx_stat_gr4095_hi; 2085 u32 rx_stat_gr9216_lo; 2086 u32 rx_stat_gr9216_hi; 2087 u32 rx_stat_gr16383_lo; 2088 u32 rx_stat_gr16383_hi; 2089 u32 rx_stat_grmax_lo; 2090 u32 rx_stat_grmax_hi; 2091 u32 rx_stat_grpkt_lo; 2092 u32 rx_stat_grpkt_hi; 2093 u32 rx_stat_grfcs_lo; 2094 u32 rx_stat_grfcs_hi; 2095 u32 rx_stat_grmca_lo; 2096 u32 rx_stat_grmca_hi; 2097 u32 rx_stat_grbca_lo; 2098 u32 rx_stat_grbca_hi; 2099 u32 rx_stat_grxcf_lo; 2100 u32 rx_stat_grxcf_hi; 2101 u32 rx_stat_grxpf_lo; 2102 u32 rx_stat_grxpf_hi; 2103 u32 rx_stat_grxuo_lo; 2104 u32 rx_stat_grxuo_hi; 2105 u32 rx_stat_grjbr_lo; 2106 u32 rx_stat_grjbr_hi; 2107 u32 rx_stat_grovr_lo; 2108 u32 rx_stat_grovr_hi; 2109 u32 rx_stat_grflr_lo; 2110 u32 rx_stat_grflr_hi; 2111 u32 rx_stat_grmeg_lo; 2112 u32 rx_stat_grmeg_hi; 2113 u32 rx_stat_grmeb_lo; 2114 u32 rx_stat_grmeb_hi; 2115 u32 rx_stat_grbyt_lo; 2116 u32 rx_stat_grbyt_hi; 2117 u32 rx_stat_grund_lo; 2118 u32 rx_stat_grund_hi; 2119 u32 rx_stat_grfrg_lo; 2120 u32 rx_stat_grfrg_hi; 2121 u32 rx_stat_grerb_lo; 2122 u32 rx_stat_grerb_hi; 2123 u32 rx_stat_grfre_lo; 2124 u32 rx_stat_grfre_hi; 2125 u32 rx_stat_gripj_lo; 2126 u32 rx_stat_gripj_hi; 2127 }; 2128 2129 struct bmac2_stats { 2130 u32 tx_stat_gtpk_lo; /* gtpok */ 2131 u32 tx_stat_gtpk_hi; /* gtpok */ 2132 u32 tx_stat_gtxpf_lo; /* gtpf */ 2133 u32 tx_stat_gtxpf_hi; /* gtpf */ 2134 u32 tx_stat_gtpp_lo; /* NEW BMAC2 */ 2135 u32 tx_stat_gtpp_hi; /* NEW BMAC2 */ 2136 u32 tx_stat_gtfcs_lo; 2137 u32 tx_stat_gtfcs_hi; 2138 u32 tx_stat_gtuca_lo; /* NEW BMAC2 */ 2139 u32 tx_stat_gtuca_hi; /* NEW BMAC2 */ 2140 u32 tx_stat_gtmca_lo; 2141 u32 tx_stat_gtmca_hi; 2142 u32 tx_stat_gtbca_lo; 2143 u32 tx_stat_gtbca_hi; 2144 u32 tx_stat_gtovr_lo; 2145 u32 tx_stat_gtovr_hi; 2146 u32 tx_stat_gtfrg_lo; 2147 u32 tx_stat_gtfrg_hi; 2148 u32 tx_stat_gtpkt1_lo; /* gtpkt */ 2149 u32 tx_stat_gtpkt1_hi; /* gtpkt */ 2150 u32 tx_stat_gt64_lo; 2151 u32 tx_stat_gt64_hi; 2152 u32 tx_stat_gt127_lo; 2153 u32 tx_stat_gt127_hi; 2154 u32 tx_stat_gt255_lo; 2155 u32 tx_stat_gt255_hi; 2156 u32 tx_stat_gt511_lo; 2157 u32 tx_stat_gt511_hi; 2158 u32 tx_stat_gt1023_lo; 2159 u32 tx_stat_gt1023_hi; 2160 u32 tx_stat_gt1518_lo; 2161 u32 tx_stat_gt1518_hi; 2162 u32 tx_stat_gt2047_lo; 2163 u32 tx_stat_gt2047_hi; 2164 u32 tx_stat_gt4095_lo; 2165 u32 tx_stat_gt4095_hi; 2166 u32 tx_stat_gt9216_lo; 2167 u32 tx_stat_gt9216_hi; 2168 u32 tx_stat_gt16383_lo; 2169 u32 tx_stat_gt16383_hi; 2170 u32 tx_stat_gtmax_lo; 2171 u32 tx_stat_gtmax_hi; 2172 u32 tx_stat_gtufl_lo; 2173 u32 tx_stat_gtufl_hi; 2174 u32 tx_stat_gterr_lo; 2175 u32 tx_stat_gterr_hi; 2176 u32 tx_stat_gtbyt_lo; 2177 u32 tx_stat_gtbyt_hi; 2178 2179 u32 rx_stat_gr64_lo; 2180 u32 rx_stat_gr64_hi; 2181 u32 rx_stat_gr127_lo; 2182 u32 rx_stat_gr127_hi; 2183 u32 rx_stat_gr255_lo; 2184 u32 rx_stat_gr255_hi; 2185 u32 rx_stat_gr511_lo; 2186 u32 rx_stat_gr511_hi; 2187 u32 rx_stat_gr1023_lo; 2188 u32 rx_stat_gr1023_hi; 2189 u32 rx_stat_gr1518_lo; 2190 u32 rx_stat_gr1518_hi; 2191 u32 rx_stat_gr2047_lo; 2192 u32 rx_stat_gr2047_hi; 2193 u32 rx_stat_gr4095_lo; 2194 u32 rx_stat_gr4095_hi; 2195 u32 rx_stat_gr9216_lo; 2196 u32 rx_stat_gr9216_hi; 2197 u32 rx_stat_gr16383_lo; 2198 u32 rx_stat_gr16383_hi; 2199 u32 rx_stat_grmax_lo; 2200 u32 rx_stat_grmax_hi; 2201 u32 rx_stat_grpkt_lo; 2202 u32 rx_stat_grpkt_hi; 2203 u32 rx_stat_grfcs_lo; 2204 u32 rx_stat_grfcs_hi; 2205 u32 rx_stat_gruca_lo; 2206 u32 rx_stat_gruca_hi; 2207 u32 rx_stat_grmca_lo; 2208 u32 rx_stat_grmca_hi; 2209 u32 rx_stat_grbca_lo; 2210 u32 rx_stat_grbca_hi; 2211 u32 rx_stat_grxpf_lo; /* grpf */ 2212 u32 rx_stat_grxpf_hi; /* grpf */ 2213 u32 rx_stat_grpp_lo; 2214 u32 rx_stat_grpp_hi; 2215 u32 rx_stat_grxuo_lo; /* gruo */ 2216 u32 rx_stat_grxuo_hi; /* gruo */ 2217 u32 rx_stat_grjbr_lo; 2218 u32 rx_stat_grjbr_hi; 2219 u32 rx_stat_grovr_lo; 2220 u32 rx_stat_grovr_hi; 2221 u32 rx_stat_grxcf_lo; /* grcf */ 2222 u32 rx_stat_grxcf_hi; /* grcf */ 2223 u32 rx_stat_grflr_lo; 2224 u32 rx_stat_grflr_hi; 2225 u32 rx_stat_grpok_lo; 2226 u32 rx_stat_grpok_hi; 2227 u32 rx_stat_grmeg_lo; 2228 u32 rx_stat_grmeg_hi; 2229 u32 rx_stat_grmeb_lo; 2230 u32 rx_stat_grmeb_hi; 2231 u32 rx_stat_grbyt_lo; 2232 u32 rx_stat_grbyt_hi; 2233 u32 rx_stat_grund_lo; 2234 u32 rx_stat_grund_hi; 2235 u32 rx_stat_grfrg_lo; 2236 u32 rx_stat_grfrg_hi; 2237 u32 rx_stat_grerb_lo; /* grerrbyt */ 2238 u32 rx_stat_grerb_hi; /* grerrbyt */ 2239 u32 rx_stat_grfre_lo; /* grfrerr */ 2240 u32 rx_stat_grfre_hi; /* grfrerr */ 2241 u32 rx_stat_gripj_lo; 2242 u32 rx_stat_gripj_hi; 2243 }; 2244 2245 struct mstat_stats { 2246 struct { 2247 /* OTE MSTAT on E3 has a bug where this register's contents are 2248 * actually tx_gtxpok + tx_gtxpf + (possibly)tx_gtxpp 2249 */ 2250 u32 tx_gtxpok_lo; 2251 u32 tx_gtxpok_hi; 2252 u32 tx_gtxpf_lo; 2253 u32 tx_gtxpf_hi; 2254 u32 tx_gtxpp_lo; 2255 u32 tx_gtxpp_hi; 2256 u32 tx_gtfcs_lo; 2257 u32 tx_gtfcs_hi; 2258 u32 tx_gtuca_lo; 2259 u32 tx_gtuca_hi; 2260 u32 tx_gtmca_lo; 2261 u32 tx_gtmca_hi; 2262 u32 tx_gtgca_lo; 2263 u32 tx_gtgca_hi; 2264 u32 tx_gtpkt_lo; 2265 u32 tx_gtpkt_hi; 2266 u32 tx_gt64_lo; 2267 u32 tx_gt64_hi; 2268 u32 tx_gt127_lo; 2269 u32 tx_gt127_hi; 2270 u32 tx_gt255_lo; 2271 u32 tx_gt255_hi; 2272 u32 tx_gt511_lo; 2273 u32 tx_gt511_hi; 2274 u32 tx_gt1023_lo; 2275 u32 tx_gt1023_hi; 2276 u32 tx_gt1518_lo; 2277 u32 tx_gt1518_hi; 2278 u32 tx_gt2047_lo; 2279 u32 tx_gt2047_hi; 2280 u32 tx_gt4095_lo; 2281 u32 tx_gt4095_hi; 2282 u32 tx_gt9216_lo; 2283 u32 tx_gt9216_hi; 2284 u32 tx_gt16383_lo; 2285 u32 tx_gt16383_hi; 2286 u32 tx_gtufl_lo; 2287 u32 tx_gtufl_hi; 2288 u32 tx_gterr_lo; 2289 u32 tx_gterr_hi; 2290 u32 tx_gtbyt_lo; 2291 u32 tx_gtbyt_hi; 2292 u32 tx_collisions_lo; 2293 u32 tx_collisions_hi; 2294 u32 tx_singlecollision_lo; 2295 u32 tx_singlecollision_hi; 2296 u32 tx_multiplecollisions_lo; 2297 u32 tx_multiplecollisions_hi; 2298 u32 tx_deferred_lo; 2299 u32 tx_deferred_hi; 2300 u32 tx_excessivecollisions_lo; 2301 u32 tx_excessivecollisions_hi; 2302 u32 tx_latecollisions_lo; 2303 u32 tx_latecollisions_hi; 2304 } stats_tx; 2305 2306 struct { 2307 u32 rx_gr64_lo; 2308 u32 rx_gr64_hi; 2309 u32 rx_gr127_lo; 2310 u32 rx_gr127_hi; 2311 u32 rx_gr255_lo; 2312 u32 rx_gr255_hi; 2313 u32 rx_gr511_lo; 2314 u32 rx_gr511_hi; 2315 u32 rx_gr1023_lo; 2316 u32 rx_gr1023_hi; 2317 u32 rx_gr1518_lo; 2318 u32 rx_gr1518_hi; 2319 u32 rx_gr2047_lo; 2320 u32 rx_gr2047_hi; 2321 u32 rx_gr4095_lo; 2322 u32 rx_gr4095_hi; 2323 u32 rx_gr9216_lo; 2324 u32 rx_gr9216_hi; 2325 u32 rx_gr16383_lo; 2326 u32 rx_gr16383_hi; 2327 u32 rx_grpkt_lo; 2328 u32 rx_grpkt_hi; 2329 u32 rx_grfcs_lo; 2330 u32 rx_grfcs_hi; 2331 u32 rx_gruca_lo; 2332 u32 rx_gruca_hi; 2333 u32 rx_grmca_lo; 2334 u32 rx_grmca_hi; 2335 u32 rx_grbca_lo; 2336 u32 rx_grbca_hi; 2337 u32 rx_grxpf_lo; 2338 u32 rx_grxpf_hi; 2339 u32 rx_grxpp_lo; 2340 u32 rx_grxpp_hi; 2341 u32 rx_grxuo_lo; 2342 u32 rx_grxuo_hi; 2343 u32 rx_grovr_lo; 2344 u32 rx_grovr_hi; 2345 u32 rx_grxcf_lo; 2346 u32 rx_grxcf_hi; 2347 u32 rx_grflr_lo; 2348 u32 rx_grflr_hi; 2349 u32 rx_grpok_lo; 2350 u32 rx_grpok_hi; 2351 u32 rx_grbyt_lo; 2352 u32 rx_grbyt_hi; 2353 u32 rx_grund_lo; 2354 u32 rx_grund_hi; 2355 u32 rx_grfrg_lo; 2356 u32 rx_grfrg_hi; 2357 u32 rx_grerb_lo; 2358 u32 rx_grerb_hi; 2359 u32 rx_grfre_lo; 2360 u32 rx_grfre_hi; 2361 2362 u32 rx_alignmenterrors_lo; 2363 u32 rx_alignmenterrors_hi; 2364 u32 rx_falsecarrier_lo; 2365 u32 rx_falsecarrier_hi; 2366 u32 rx_llfcmsgcnt_lo; 2367 u32 rx_llfcmsgcnt_hi; 2368 } stats_rx; 2369 }; 2370 2371 union mac_stats { 2372 struct emac_stats emac_stats; 2373 struct bmac1_stats bmac1_stats; 2374 struct bmac2_stats bmac2_stats; 2375 struct mstat_stats mstat_stats; 2376 }; 2377 2378 2379 struct mac_stx { 2380 /* in_bad_octets */ 2381 u32 rx_stat_ifhcinbadoctets_hi; 2382 u32 rx_stat_ifhcinbadoctets_lo; 2383 2384 /* out_bad_octets */ 2385 u32 tx_stat_ifhcoutbadoctets_hi; 2386 u32 tx_stat_ifhcoutbadoctets_lo; 2387 2388 /* crc_receive_errors */ 2389 u32 rx_stat_dot3statsfcserrors_hi; 2390 u32 rx_stat_dot3statsfcserrors_lo; 2391 /* alignment_errors */ 2392 u32 rx_stat_dot3statsalignmenterrors_hi; 2393 u32 rx_stat_dot3statsalignmenterrors_lo; 2394 /* carrier_sense_errors */ 2395 u32 rx_stat_dot3statscarriersenseerrors_hi; 2396 u32 rx_stat_dot3statscarriersenseerrors_lo; 2397 /* false_carrier_detections */ 2398 u32 rx_stat_falsecarriererrors_hi; 2399 u32 rx_stat_falsecarriererrors_lo; 2400 2401 /* runt_packets_received */ 2402 u32 rx_stat_etherstatsundersizepkts_hi; 2403 u32 rx_stat_etherstatsundersizepkts_lo; 2404 /* jabber_packets_received */ 2405 u32 rx_stat_dot3statsframestoolong_hi; 2406 u32 rx_stat_dot3statsframestoolong_lo; 2407 2408 /* error_runt_packets_received */ 2409 u32 rx_stat_etherstatsfragments_hi; 2410 u32 rx_stat_etherstatsfragments_lo; 2411 /* error_jabber_packets_received */ 2412 u32 rx_stat_etherstatsjabbers_hi; 2413 u32 rx_stat_etherstatsjabbers_lo; 2414 2415 /* control_frames_received */ 2416 u32 rx_stat_maccontrolframesreceived_hi; 2417 u32 rx_stat_maccontrolframesreceived_lo; 2418 u32 rx_stat_mac_xpf_hi; 2419 u32 rx_stat_mac_xpf_lo; 2420 u32 rx_stat_mac_xcf_hi; 2421 u32 rx_stat_mac_xcf_lo; 2422 2423 /* xoff_state_entered */ 2424 u32 rx_stat_xoffstateentered_hi; 2425 u32 rx_stat_xoffstateentered_lo; 2426 /* pause_xon_frames_received */ 2427 u32 rx_stat_xonpauseframesreceived_hi; 2428 u32 rx_stat_xonpauseframesreceived_lo; 2429 /* pause_xoff_frames_received */ 2430 u32 rx_stat_xoffpauseframesreceived_hi; 2431 u32 rx_stat_xoffpauseframesreceived_lo; 2432 /* pause_xon_frames_transmitted */ 2433 u32 tx_stat_outxonsent_hi; 2434 u32 tx_stat_outxonsent_lo; 2435 /* pause_xoff_frames_transmitted */ 2436 u32 tx_stat_outxoffsent_hi; 2437 u32 tx_stat_outxoffsent_lo; 2438 /* flow_control_done */ 2439 u32 tx_stat_flowcontroldone_hi; 2440 u32 tx_stat_flowcontroldone_lo; 2441 2442 /* ether_stats_collisions */ 2443 u32 tx_stat_etherstatscollisions_hi; 2444 u32 tx_stat_etherstatscollisions_lo; 2445 /* single_collision_transmit_frames */ 2446 u32 tx_stat_dot3statssinglecollisionframes_hi; 2447 u32 tx_stat_dot3statssinglecollisionframes_lo; 2448 /* multiple_collision_transmit_frames */ 2449 u32 tx_stat_dot3statsmultiplecollisionframes_hi; 2450 u32 tx_stat_dot3statsmultiplecollisionframes_lo; 2451 /* deferred_transmissions */ 2452 u32 tx_stat_dot3statsdeferredtransmissions_hi; 2453 u32 tx_stat_dot3statsdeferredtransmissions_lo; 2454 /* excessive_collision_frames */ 2455 u32 tx_stat_dot3statsexcessivecollisions_hi; 2456 u32 tx_stat_dot3statsexcessivecollisions_lo; 2457 /* late_collision_frames */ 2458 u32 tx_stat_dot3statslatecollisions_hi; 2459 u32 tx_stat_dot3statslatecollisions_lo; 2460 2461 /* frames_transmitted_64_bytes */ 2462 u32 tx_stat_etherstatspkts64octets_hi; 2463 u32 tx_stat_etherstatspkts64octets_lo; 2464 /* frames_transmitted_65_127_bytes */ 2465 u32 tx_stat_etherstatspkts65octetsto127octets_hi; 2466 u32 tx_stat_etherstatspkts65octetsto127octets_lo; 2467 /* frames_transmitted_128_255_bytes */ 2468 u32 tx_stat_etherstatspkts128octetsto255octets_hi; 2469 u32 tx_stat_etherstatspkts128octetsto255octets_lo; 2470 /* frames_transmitted_256_511_bytes */ 2471 u32 tx_stat_etherstatspkts256octetsto511octets_hi; 2472 u32 tx_stat_etherstatspkts256octetsto511octets_lo; 2473 /* frames_transmitted_512_1023_bytes */ 2474 u32 tx_stat_etherstatspkts512octetsto1023octets_hi; 2475 u32 tx_stat_etherstatspkts512octetsto1023octets_lo; 2476 /* frames_transmitted_1024_1522_bytes */ 2477 u32 tx_stat_etherstatspkts1024octetsto1522octets_hi; 2478 u32 tx_stat_etherstatspkts1024octetsto1522octets_lo; 2479 /* frames_transmitted_1523_9022_bytes */ 2480 u32 tx_stat_etherstatspktsover1522octets_hi; 2481 u32 tx_stat_etherstatspktsover1522octets_lo; 2482 u32 tx_stat_mac_2047_hi; 2483 u32 tx_stat_mac_2047_lo; 2484 u32 tx_stat_mac_4095_hi; 2485 u32 tx_stat_mac_4095_lo; 2486 u32 tx_stat_mac_9216_hi; 2487 u32 tx_stat_mac_9216_lo; 2488 u32 tx_stat_mac_16383_hi; 2489 u32 tx_stat_mac_16383_lo; 2490 2491 /* internal_mac_transmit_errors */ 2492 u32 tx_stat_dot3statsinternalmactransmiterrors_hi; 2493 u32 tx_stat_dot3statsinternalmactransmiterrors_lo; 2494 2495 /* if_out_discards */ 2496 u32 tx_stat_mac_ufl_hi; 2497 u32 tx_stat_mac_ufl_lo; 2498 }; 2499 2500 2501 #define MAC_STX_IDX_MAX 2 2502 2503 struct host_port_stats { 2504 u32 host_port_stats_start; 2505 2506 struct mac_stx mac_stx[MAC_STX_IDX_MAX]; 2507 2508 u32 brb_drop_hi; 2509 u32 brb_drop_lo; 2510 2511 u32 host_port_stats_end; 2512 }; 2513 2514 2515 struct host_func_stats { 2516 u32 host_func_stats_start; 2517 2518 u32 total_bytes_received_hi; 2519 u32 total_bytes_received_lo; 2520 2521 u32 total_bytes_transmitted_hi; 2522 u32 total_bytes_transmitted_lo; 2523 2524 u32 total_unicast_packets_received_hi; 2525 u32 total_unicast_packets_received_lo; 2526 2527 u32 total_multicast_packets_received_hi; 2528 u32 total_multicast_packets_received_lo; 2529 2530 u32 total_broadcast_packets_received_hi; 2531 u32 total_broadcast_packets_received_lo; 2532 2533 u32 total_unicast_packets_transmitted_hi; 2534 u32 total_unicast_packets_transmitted_lo; 2535 2536 u32 total_multicast_packets_transmitted_hi; 2537 u32 total_multicast_packets_transmitted_lo; 2538 2539 u32 total_broadcast_packets_transmitted_hi; 2540 u32 total_broadcast_packets_transmitted_lo; 2541 2542 u32 valid_bytes_received_hi; 2543 u32 valid_bytes_received_lo; 2544 2545 u32 host_func_stats_end; 2546 }; 2547 2548 /* VIC definitions */ 2549 #define VICSTATST_UIF_INDEX 2 2550 2551 #define BCM_5710_FW_MAJOR_VERSION 7 2552 #define BCM_5710_FW_MINOR_VERSION 0 2553 #define BCM_5710_FW_REVISION_VERSION 29 2554 #define BCM_5710_FW_ENGINEERING_VERSION 0 2555 #define BCM_5710_FW_COMPILE_FLAGS 1 2556 2557 2558 /* 2559 * attention bits 2560 */ 2561 struct atten_sp_status_block { 2562 __le32 attn_bits; 2563 __le32 attn_bits_ack; 2564 u8 status_block_id; 2565 u8 reserved0; 2566 __le16 attn_bits_index; 2567 __le32 reserved1; 2568 }; 2569 2570 2571 /* 2572 * The eth aggregative context of Cstorm 2573 */ 2574 struct cstorm_eth_ag_context { 2575 u32 __reserved0[10]; 2576 }; 2577 2578 2579 /* 2580 * dmae command structure 2581 */ 2582 struct dmae_command { 2583 u32 opcode; 2584 #define DMAE_COMMAND_SRC (0x1<<0) 2585 #define DMAE_COMMAND_SRC_SHIFT 0 2586 #define DMAE_COMMAND_DST (0x3<<1) 2587 #define DMAE_COMMAND_DST_SHIFT 1 2588 #define DMAE_COMMAND_C_DST (0x1<<3) 2589 #define DMAE_COMMAND_C_DST_SHIFT 3 2590 #define DMAE_COMMAND_C_TYPE_ENABLE (0x1<<4) 2591 #define DMAE_COMMAND_C_TYPE_ENABLE_SHIFT 4 2592 #define DMAE_COMMAND_C_TYPE_CRC_ENABLE (0x1<<5) 2593 #define DMAE_COMMAND_C_TYPE_CRC_ENABLE_SHIFT 5 2594 #define DMAE_COMMAND_C_TYPE_CRC_OFFSET (0x7<<6) 2595 #define DMAE_COMMAND_C_TYPE_CRC_OFFSET_SHIFT 6 2596 #define DMAE_COMMAND_ENDIANITY (0x3<<9) 2597 #define DMAE_COMMAND_ENDIANITY_SHIFT 9 2598 #define DMAE_COMMAND_PORT (0x1<<11) 2599 #define DMAE_COMMAND_PORT_SHIFT 11 2600 #define DMAE_COMMAND_CRC_RESET (0x1<<12) 2601 #define DMAE_COMMAND_CRC_RESET_SHIFT 12 2602 #define DMAE_COMMAND_SRC_RESET (0x1<<13) 2603 #define DMAE_COMMAND_SRC_RESET_SHIFT 13 2604 #define DMAE_COMMAND_DST_RESET (0x1<<14) 2605 #define DMAE_COMMAND_DST_RESET_SHIFT 14 2606 #define DMAE_COMMAND_E1HVN (0x3<<15) 2607 #define DMAE_COMMAND_E1HVN_SHIFT 15 2608 #define DMAE_COMMAND_DST_VN (0x3<<17) 2609 #define DMAE_COMMAND_DST_VN_SHIFT 17 2610 #define DMAE_COMMAND_C_FUNC (0x1<<19) 2611 #define DMAE_COMMAND_C_FUNC_SHIFT 19 2612 #define DMAE_COMMAND_ERR_POLICY (0x3<<20) 2613 #define DMAE_COMMAND_ERR_POLICY_SHIFT 20 2614 #define DMAE_COMMAND_RESERVED0 (0x3FF<<22) 2615 #define DMAE_COMMAND_RESERVED0_SHIFT 22 2616 u32 src_addr_lo; 2617 u32 src_addr_hi; 2618 u32 dst_addr_lo; 2619 u32 dst_addr_hi; 2620 #if defined(__BIG_ENDIAN) 2621 u16 opcode_iov; 2622 #define DMAE_COMMAND_SRC_VFID (0x3F<<0) 2623 #define DMAE_COMMAND_SRC_VFID_SHIFT 0 2624 #define DMAE_COMMAND_SRC_VFPF (0x1<<6) 2625 #define DMAE_COMMAND_SRC_VFPF_SHIFT 6 2626 #define DMAE_COMMAND_RESERVED1 (0x1<<7) 2627 #define DMAE_COMMAND_RESERVED1_SHIFT 7 2628 #define DMAE_COMMAND_DST_VFID (0x3F<<8) 2629 #define DMAE_COMMAND_DST_VFID_SHIFT 8 2630 #define DMAE_COMMAND_DST_VFPF (0x1<<14) 2631 #define DMAE_COMMAND_DST_VFPF_SHIFT 14 2632 #define DMAE_COMMAND_RESERVED2 (0x1<<15) 2633 #define DMAE_COMMAND_RESERVED2_SHIFT 15 2634 u16 len; 2635 #elif defined(__LITTLE_ENDIAN) 2636 u16 len; 2637 u16 opcode_iov; 2638 #define DMAE_COMMAND_SRC_VFID (0x3F<<0) 2639 #define DMAE_COMMAND_SRC_VFID_SHIFT 0 2640 #define DMAE_COMMAND_SRC_VFPF (0x1<<6) 2641 #define DMAE_COMMAND_SRC_VFPF_SHIFT 6 2642 #define DMAE_COMMAND_RESERVED1 (0x1<<7) 2643 #define DMAE_COMMAND_RESERVED1_SHIFT 7 2644 #define DMAE_COMMAND_DST_VFID (0x3F<<8) 2645 #define DMAE_COMMAND_DST_VFID_SHIFT 8 2646 #define DMAE_COMMAND_DST_VFPF (0x1<<14) 2647 #define DMAE_COMMAND_DST_VFPF_SHIFT 14 2648 #define DMAE_COMMAND_RESERVED2 (0x1<<15) 2649 #define DMAE_COMMAND_RESERVED2_SHIFT 15 2650 #endif 2651 u32 comp_addr_lo; 2652 u32 comp_addr_hi; 2653 u32 comp_val; 2654 u32 crc32; 2655 u32 crc32_c; 2656 #if defined(__BIG_ENDIAN) 2657 u16 crc16_c; 2658 u16 crc16; 2659 #elif defined(__LITTLE_ENDIAN) 2660 u16 crc16; 2661 u16 crc16_c; 2662 #endif 2663 #if defined(__BIG_ENDIAN) 2664 u16 reserved3; 2665 u16 crc_t10; 2666 #elif defined(__LITTLE_ENDIAN) 2667 u16 crc_t10; 2668 u16 reserved3; 2669 #endif 2670 #if defined(__BIG_ENDIAN) 2671 u16 xsum8; 2672 u16 xsum16; 2673 #elif defined(__LITTLE_ENDIAN) 2674 u16 xsum16; 2675 u16 xsum8; 2676 #endif 2677 }; 2678 2679 2680 /* 2681 * common data for all protocols 2682 */ 2683 struct doorbell_hdr { 2684 u8 header; 2685 #define DOORBELL_HDR_RX (0x1<<0) 2686 #define DOORBELL_HDR_RX_SHIFT 0 2687 #define DOORBELL_HDR_DB_TYPE (0x1<<1) 2688 #define DOORBELL_HDR_DB_TYPE_SHIFT 1 2689 #define DOORBELL_HDR_DPM_SIZE (0x3<<2) 2690 #define DOORBELL_HDR_DPM_SIZE_SHIFT 2 2691 #define DOORBELL_HDR_CONN_TYPE (0xF<<4) 2692 #define DOORBELL_HDR_CONN_TYPE_SHIFT 4 2693 }; 2694 2695 /* 2696 * Ethernet doorbell 2697 */ 2698 struct eth_tx_doorbell { 2699 #if defined(__BIG_ENDIAN) 2700 u16 npackets; 2701 u8 params; 2702 #define ETH_TX_DOORBELL_NUM_BDS (0x3F<<0) 2703 #define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0 2704 #define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1<<6) 2705 #define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6 2706 #define ETH_TX_DOORBELL_SPARE (0x1<<7) 2707 #define ETH_TX_DOORBELL_SPARE_SHIFT 7 2708 struct doorbell_hdr hdr; 2709 #elif defined(__LITTLE_ENDIAN) 2710 struct doorbell_hdr hdr; 2711 u8 params; 2712 #define ETH_TX_DOORBELL_NUM_BDS (0x3F<<0) 2713 #define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0 2714 #define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1<<6) 2715 #define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6 2716 #define ETH_TX_DOORBELL_SPARE (0x1<<7) 2717 #define ETH_TX_DOORBELL_SPARE_SHIFT 7 2718 u16 npackets; 2719 #endif 2720 }; 2721 2722 2723 /* 2724 * 3 lines. status block 2725 */ 2726 struct hc_status_block_e1x { 2727 __le16 index_values[HC_SB_MAX_INDICES_E1X]; 2728 __le16 running_index[HC_SB_MAX_SM]; 2729 __le32 rsrv[11]; 2730 }; 2731 2732 /* 2733 * host status block 2734 */ 2735 struct host_hc_status_block_e1x { 2736 struct hc_status_block_e1x sb; 2737 }; 2738 2739 2740 /* 2741 * 3 lines. status block 2742 */ 2743 struct hc_status_block_e2 { 2744 __le16 index_values[HC_SB_MAX_INDICES_E2]; 2745 __le16 running_index[HC_SB_MAX_SM]; 2746 __le32 reserved[11]; 2747 }; 2748 2749 /* 2750 * host status block 2751 */ 2752 struct host_hc_status_block_e2 { 2753 struct hc_status_block_e2 sb; 2754 }; 2755 2756 2757 /* 2758 * 5 lines. slow-path status block 2759 */ 2760 struct hc_sp_status_block { 2761 __le16 index_values[HC_SP_SB_MAX_INDICES]; 2762 __le16 running_index; 2763 __le16 rsrv; 2764 u32 rsrv1; 2765 }; 2766 2767 /* 2768 * host status block 2769 */ 2770 struct host_sp_status_block { 2771 struct atten_sp_status_block atten_status_block; 2772 struct hc_sp_status_block sp_sb; 2773 }; 2774 2775 2776 /* 2777 * IGU driver acknowledgment register 2778 */ 2779 struct igu_ack_register { 2780 #if defined(__BIG_ENDIAN) 2781 u16 sb_id_and_flags; 2782 #define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F<<0) 2783 #define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0 2784 #define IGU_ACK_REGISTER_STORM_ID (0x7<<5) 2785 #define IGU_ACK_REGISTER_STORM_ID_SHIFT 5 2786 #define IGU_ACK_REGISTER_UPDATE_INDEX (0x1<<8) 2787 #define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8 2788 #define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3<<9) 2789 #define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9 2790 #define IGU_ACK_REGISTER_RESERVED (0x1F<<11) 2791 #define IGU_ACK_REGISTER_RESERVED_SHIFT 11 2792 u16 status_block_index; 2793 #elif defined(__LITTLE_ENDIAN) 2794 u16 status_block_index; 2795 u16 sb_id_and_flags; 2796 #define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F<<0) 2797 #define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0 2798 #define IGU_ACK_REGISTER_STORM_ID (0x7<<5) 2799 #define IGU_ACK_REGISTER_STORM_ID_SHIFT 5 2800 #define IGU_ACK_REGISTER_UPDATE_INDEX (0x1<<8) 2801 #define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8 2802 #define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3<<9) 2803 #define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9 2804 #define IGU_ACK_REGISTER_RESERVED (0x1F<<11) 2805 #define IGU_ACK_REGISTER_RESERVED_SHIFT 11 2806 #endif 2807 }; 2808 2809 2810 /* 2811 * IGU driver acknowledgement register 2812 */ 2813 struct igu_backward_compatible { 2814 u32 sb_id_and_flags; 2815 #define IGU_BACKWARD_COMPATIBLE_SB_INDEX (0xFFFF<<0) 2816 #define IGU_BACKWARD_COMPATIBLE_SB_INDEX_SHIFT 0 2817 #define IGU_BACKWARD_COMPATIBLE_SB_SELECT (0x1F<<16) 2818 #define IGU_BACKWARD_COMPATIBLE_SB_SELECT_SHIFT 16 2819 #define IGU_BACKWARD_COMPATIBLE_SEGMENT_ACCESS (0x7<<21) 2820 #define IGU_BACKWARD_COMPATIBLE_SEGMENT_ACCESS_SHIFT 21 2821 #define IGU_BACKWARD_COMPATIBLE_BUPDATE (0x1<<24) 2822 #define IGU_BACKWARD_COMPATIBLE_BUPDATE_SHIFT 24 2823 #define IGU_BACKWARD_COMPATIBLE_ENABLE_INT (0x3<<25) 2824 #define IGU_BACKWARD_COMPATIBLE_ENABLE_INT_SHIFT 25 2825 #define IGU_BACKWARD_COMPATIBLE_RESERVED_0 (0x1F<<27) 2826 #define IGU_BACKWARD_COMPATIBLE_RESERVED_0_SHIFT 27 2827 u32 reserved_2; 2828 }; 2829 2830 2831 /* 2832 * IGU driver acknowledgement register 2833 */ 2834 struct igu_regular { 2835 u32 sb_id_and_flags; 2836 #define IGU_REGULAR_SB_INDEX (0xFFFFF<<0) 2837 #define IGU_REGULAR_SB_INDEX_SHIFT 0 2838 #define IGU_REGULAR_RESERVED0 (0x1<<20) 2839 #define IGU_REGULAR_RESERVED0_SHIFT 20 2840 #define IGU_REGULAR_SEGMENT_ACCESS (0x7<<21) 2841 #define IGU_REGULAR_SEGMENT_ACCESS_SHIFT 21 2842 #define IGU_REGULAR_BUPDATE (0x1<<24) 2843 #define IGU_REGULAR_BUPDATE_SHIFT 24 2844 #define IGU_REGULAR_ENABLE_INT (0x3<<25) 2845 #define IGU_REGULAR_ENABLE_INT_SHIFT 25 2846 #define IGU_REGULAR_RESERVED_1 (0x1<<27) 2847 #define IGU_REGULAR_RESERVED_1_SHIFT 27 2848 #define IGU_REGULAR_CLEANUP_TYPE (0x3<<28) 2849 #define IGU_REGULAR_CLEANUP_TYPE_SHIFT 28 2850 #define IGU_REGULAR_CLEANUP_SET (0x1<<30) 2851 #define IGU_REGULAR_CLEANUP_SET_SHIFT 30 2852 #define IGU_REGULAR_BCLEANUP (0x1<<31) 2853 #define IGU_REGULAR_BCLEANUP_SHIFT 31 2854 u32 reserved_2; 2855 }; 2856 2857 /* 2858 * IGU driver acknowledgement register 2859 */ 2860 union igu_consprod_reg { 2861 struct igu_regular regular; 2862 struct igu_backward_compatible backward_compatible; 2863 }; 2864 2865 2866 /* 2867 * Igu control commands 2868 */ 2869 enum igu_ctrl_cmd { 2870 IGU_CTRL_CMD_TYPE_RD, 2871 IGU_CTRL_CMD_TYPE_WR, 2872 MAX_IGU_CTRL_CMD 2873 }; 2874 2875 2876 /* 2877 * Control register for the IGU command register 2878 */ 2879 struct igu_ctrl_reg { 2880 u32 ctrl_data; 2881 #define IGU_CTRL_REG_ADDRESS (0xFFF<<0) 2882 #define IGU_CTRL_REG_ADDRESS_SHIFT 0 2883 #define IGU_CTRL_REG_FID (0x7F<<12) 2884 #define IGU_CTRL_REG_FID_SHIFT 12 2885 #define IGU_CTRL_REG_RESERVED (0x1<<19) 2886 #define IGU_CTRL_REG_RESERVED_SHIFT 19 2887 #define IGU_CTRL_REG_TYPE (0x1<<20) 2888 #define IGU_CTRL_REG_TYPE_SHIFT 20 2889 #define IGU_CTRL_REG_UNUSED (0x7FF<<21) 2890 #define IGU_CTRL_REG_UNUSED_SHIFT 21 2891 }; 2892 2893 2894 /* 2895 * Igu interrupt command 2896 */ 2897 enum igu_int_cmd { 2898 IGU_INT_ENABLE, 2899 IGU_INT_DISABLE, 2900 IGU_INT_NOP, 2901 IGU_INT_NOP2, 2902 MAX_IGU_INT_CMD 2903 }; 2904 2905 2906 /* 2907 * Igu segments 2908 */ 2909 enum igu_seg_access { 2910 IGU_SEG_ACCESS_NORM, 2911 IGU_SEG_ACCESS_DEF, 2912 IGU_SEG_ACCESS_ATTN, 2913 MAX_IGU_SEG_ACCESS 2914 }; 2915 2916 2917 /* 2918 * Parser parsing flags field 2919 */ 2920 struct parsing_flags { 2921 __le16 flags; 2922 #define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE (0x1<<0) 2923 #define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE_SHIFT 0 2924 #define PARSING_FLAGS_VLAN (0x1<<1) 2925 #define PARSING_FLAGS_VLAN_SHIFT 1 2926 #define PARSING_FLAGS_EXTRA_VLAN (0x1<<2) 2927 #define PARSING_FLAGS_EXTRA_VLAN_SHIFT 2 2928 #define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL (0x3<<3) 2929 #define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT 3 2930 #define PARSING_FLAGS_IP_OPTIONS (0x1<<5) 2931 #define PARSING_FLAGS_IP_OPTIONS_SHIFT 5 2932 #define PARSING_FLAGS_FRAGMENTATION_STATUS (0x1<<6) 2933 #define PARSING_FLAGS_FRAGMENTATION_STATUS_SHIFT 6 2934 #define PARSING_FLAGS_OVER_IP_PROTOCOL (0x3<<7) 2935 #define PARSING_FLAGS_OVER_IP_PROTOCOL_SHIFT 7 2936 #define PARSING_FLAGS_PURE_ACK_INDICATION (0x1<<9) 2937 #define PARSING_FLAGS_PURE_ACK_INDICATION_SHIFT 9 2938 #define PARSING_FLAGS_TCP_OPTIONS_EXIST (0x1<<10) 2939 #define PARSING_FLAGS_TCP_OPTIONS_EXIST_SHIFT 10 2940 #define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG (0x1<<11) 2941 #define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG_SHIFT 11 2942 #define PARSING_FLAGS_CONNECTION_MATCH (0x1<<12) 2943 #define PARSING_FLAGS_CONNECTION_MATCH_SHIFT 12 2944 #define PARSING_FLAGS_LLC_SNAP (0x1<<13) 2945 #define PARSING_FLAGS_LLC_SNAP_SHIFT 13 2946 #define PARSING_FLAGS_RESERVED0 (0x3<<14) 2947 #define PARSING_FLAGS_RESERVED0_SHIFT 14 2948 }; 2949 2950 2951 /* 2952 * Parsing flags for TCP ACK type 2953 */ 2954 enum prs_flags_ack_type { 2955 PRS_FLAG_PUREACK_PIGGY, 2956 PRS_FLAG_PUREACK_PURE, 2957 MAX_PRS_FLAGS_ACK_TYPE 2958 }; 2959 2960 2961 /* 2962 * Parsing flags for Ethernet address type 2963 */ 2964 enum prs_flags_eth_addr_type { 2965 PRS_FLAG_ETHTYPE_NON_UNICAST, 2966 PRS_FLAG_ETHTYPE_UNICAST, 2967 MAX_PRS_FLAGS_ETH_ADDR_TYPE 2968 }; 2969 2970 2971 /* 2972 * Parsing flags for over-ethernet protocol 2973 */ 2974 enum prs_flags_over_eth { 2975 PRS_FLAG_OVERETH_UNKNOWN, 2976 PRS_FLAG_OVERETH_IPV4, 2977 PRS_FLAG_OVERETH_IPV6, 2978 PRS_FLAG_OVERETH_LLCSNAP_UNKNOWN, 2979 MAX_PRS_FLAGS_OVER_ETH 2980 }; 2981 2982 2983 /* 2984 * Parsing flags for over-IP protocol 2985 */ 2986 enum prs_flags_over_ip { 2987 PRS_FLAG_OVERIP_UNKNOWN, 2988 PRS_FLAG_OVERIP_TCP, 2989 PRS_FLAG_OVERIP_UDP, 2990 MAX_PRS_FLAGS_OVER_IP 2991 }; 2992 2993 2994 /* 2995 * SDM operation gen command (generate aggregative interrupt) 2996 */ 2997 struct sdm_op_gen { 2998 __le32 command; 2999 #define SDM_OP_GEN_COMP_PARAM (0x1F<<0) 3000 #define SDM_OP_GEN_COMP_PARAM_SHIFT 0 3001 #define SDM_OP_GEN_COMP_TYPE (0x7<<5) 3002 #define SDM_OP_GEN_COMP_TYPE_SHIFT 5 3003 #define SDM_OP_GEN_AGG_VECT_IDX (0xFF<<8) 3004 #define SDM_OP_GEN_AGG_VECT_IDX_SHIFT 8 3005 #define SDM_OP_GEN_AGG_VECT_IDX_VALID (0x1<<16) 3006 #define SDM_OP_GEN_AGG_VECT_IDX_VALID_SHIFT 16 3007 #define SDM_OP_GEN_RESERVED (0x7FFF<<17) 3008 #define SDM_OP_GEN_RESERVED_SHIFT 17 3009 }; 3010 3011 3012 /* 3013 * Timers connection context 3014 */ 3015 struct timers_block_context { 3016 u32 __reserved_0; 3017 u32 __reserved_1; 3018 u32 __reserved_2; 3019 u32 flags; 3020 #define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS (0x3<<0) 3021 #define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS_SHIFT 0 3022 #define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG (0x1<<2) 3023 #define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG_SHIFT 2 3024 #define __TIMERS_BLOCK_CONTEXT_RESERVED0 (0x1FFFFFFF<<3) 3025 #define __TIMERS_BLOCK_CONTEXT_RESERVED0_SHIFT 3 3026 }; 3027 3028 3029 /* 3030 * The eth aggregative context of Tstorm 3031 */ 3032 struct tstorm_eth_ag_context { 3033 u32 __reserved0[14]; 3034 }; 3035 3036 3037 /* 3038 * The eth aggregative context of Ustorm 3039 */ 3040 struct ustorm_eth_ag_context { 3041 u32 __reserved0; 3042 #if defined(__BIG_ENDIAN) 3043 u8 cdu_usage; 3044 u8 __reserved2; 3045 u16 __reserved1; 3046 #elif defined(__LITTLE_ENDIAN) 3047 u16 __reserved1; 3048 u8 __reserved2; 3049 u8 cdu_usage; 3050 #endif 3051 u32 __reserved3[6]; 3052 }; 3053 3054 3055 /* 3056 * The eth aggregative context of Xstorm 3057 */ 3058 struct xstorm_eth_ag_context { 3059 u32 reserved0; 3060 #if defined(__BIG_ENDIAN) 3061 u8 cdu_reserved; 3062 u8 reserved2; 3063 u16 reserved1; 3064 #elif defined(__LITTLE_ENDIAN) 3065 u16 reserved1; 3066 u8 reserved2; 3067 u8 cdu_reserved; 3068 #endif 3069 u32 reserved3[30]; 3070 }; 3071 3072 3073 /* 3074 * doorbell message sent to the chip 3075 */ 3076 struct doorbell { 3077 #if defined(__BIG_ENDIAN) 3078 u16 zero_fill2; 3079 u8 zero_fill1; 3080 struct doorbell_hdr header; 3081 #elif defined(__LITTLE_ENDIAN) 3082 struct doorbell_hdr header; 3083 u8 zero_fill1; 3084 u16 zero_fill2; 3085 #endif 3086 }; 3087 3088 3089 /* 3090 * doorbell message sent to the chip 3091 */ 3092 struct doorbell_set_prod { 3093 #if defined(__BIG_ENDIAN) 3094 u16 prod; 3095 u8 zero_fill1; 3096 struct doorbell_hdr header; 3097 #elif defined(__LITTLE_ENDIAN) 3098 struct doorbell_hdr header; 3099 u8 zero_fill1; 3100 u16 prod; 3101 #endif 3102 }; 3103 3104 3105 struct regpair { 3106 __le32 lo; 3107 __le32 hi; 3108 }; 3109 3110 3111 /* 3112 * Classify rule opcodes in E2/E3 3113 */ 3114 enum classify_rule { 3115 CLASSIFY_RULE_OPCODE_MAC, 3116 CLASSIFY_RULE_OPCODE_VLAN, 3117 CLASSIFY_RULE_OPCODE_PAIR, 3118 MAX_CLASSIFY_RULE 3119 }; 3120 3121 3122 /* 3123 * Classify rule types in E2/E3 3124 */ 3125 enum classify_rule_action_type { 3126 CLASSIFY_RULE_REMOVE, 3127 CLASSIFY_RULE_ADD, 3128 MAX_CLASSIFY_RULE_ACTION_TYPE 3129 }; 3130 3131 3132 /* 3133 * client init ramrod data 3134 */ 3135 struct client_init_general_data { 3136 u8 client_id; 3137 u8 statistics_counter_id; 3138 u8 statistics_en_flg; 3139 u8 is_fcoe_flg; 3140 u8 activate_flg; 3141 u8 sp_client_id; 3142 __le16 mtu; 3143 u8 statistics_zero_flg; 3144 u8 func_id; 3145 u8 cos; 3146 u8 traffic_type; 3147 u32 reserved0; 3148 }; 3149 3150 3151 /* 3152 * client init rx data 3153 */ 3154 struct client_init_rx_data { 3155 u8 tpa_en; 3156 #define CLIENT_INIT_RX_DATA_TPA_EN_IPV4 (0x1<<0) 3157 #define CLIENT_INIT_RX_DATA_TPA_EN_IPV4_SHIFT 0 3158 #define CLIENT_INIT_RX_DATA_TPA_EN_IPV6 (0x1<<1) 3159 #define CLIENT_INIT_RX_DATA_TPA_EN_IPV6_SHIFT 1 3160 #define CLIENT_INIT_RX_DATA_RESERVED5 (0x3F<<2) 3161 #define CLIENT_INIT_RX_DATA_RESERVED5_SHIFT 2 3162 u8 vmqueue_mode_en_flg; 3163 u8 extra_data_over_sgl_en_flg; 3164 u8 cache_line_alignment_log_size; 3165 u8 enable_dynamic_hc; 3166 u8 max_sges_for_packet; 3167 u8 client_qzone_id; 3168 u8 drop_ip_cs_err_flg; 3169 u8 drop_tcp_cs_err_flg; 3170 u8 drop_ttl0_flg; 3171 u8 drop_udp_cs_err_flg; 3172 u8 inner_vlan_removal_enable_flg; 3173 u8 outer_vlan_removal_enable_flg; 3174 u8 status_block_id; 3175 u8 rx_sb_index_number; 3176 u8 reserved0; 3177 u8 max_tpa_queues; 3178 u8 silent_vlan_removal_flg; 3179 __le16 max_bytes_on_bd; 3180 __le16 sge_buff_size; 3181 u8 approx_mcast_engine_id; 3182 u8 rss_engine_id; 3183 struct regpair bd_page_base; 3184 struct regpair sge_page_base; 3185 struct regpair cqe_page_base; 3186 u8 is_leading_rss; 3187 u8 is_approx_mcast; 3188 __le16 max_agg_size; 3189 __le16 state; 3190 #define CLIENT_INIT_RX_DATA_UCAST_DROP_ALL (0x1<<0) 3191 #define CLIENT_INIT_RX_DATA_UCAST_DROP_ALL_SHIFT 0 3192 #define CLIENT_INIT_RX_DATA_UCAST_ACCEPT_ALL (0x1<<1) 3193 #define CLIENT_INIT_RX_DATA_UCAST_ACCEPT_ALL_SHIFT 1 3194 #define CLIENT_INIT_RX_DATA_UCAST_ACCEPT_UNMATCHED (0x1<<2) 3195 #define CLIENT_INIT_RX_DATA_UCAST_ACCEPT_UNMATCHED_SHIFT 2 3196 #define CLIENT_INIT_RX_DATA_MCAST_DROP_ALL (0x1<<3) 3197 #define CLIENT_INIT_RX_DATA_MCAST_DROP_ALL_SHIFT 3 3198 #define CLIENT_INIT_RX_DATA_MCAST_ACCEPT_ALL (0x1<<4) 3199 #define CLIENT_INIT_RX_DATA_MCAST_ACCEPT_ALL_SHIFT 4 3200 #define CLIENT_INIT_RX_DATA_BCAST_ACCEPT_ALL (0x1<<5) 3201 #define CLIENT_INIT_RX_DATA_BCAST_ACCEPT_ALL_SHIFT 5 3202 #define CLIENT_INIT_RX_DATA_ACCEPT_ANY_VLAN (0x1<<6) 3203 #define CLIENT_INIT_RX_DATA_ACCEPT_ANY_VLAN_SHIFT 6 3204 #define CLIENT_INIT_RX_DATA_RESERVED2 (0x1FF<<7) 3205 #define CLIENT_INIT_RX_DATA_RESERVED2_SHIFT 7 3206 __le16 cqe_pause_thr_low; 3207 __le16 cqe_pause_thr_high; 3208 __le16 bd_pause_thr_low; 3209 __le16 bd_pause_thr_high; 3210 __le16 sge_pause_thr_low; 3211 __le16 sge_pause_thr_high; 3212 __le16 rx_cos_mask; 3213 __le16 silent_vlan_value; 3214 __le16 silent_vlan_mask; 3215 __le32 reserved6[2]; 3216 }; 3217 3218 /* 3219 * client init tx data 3220 */ 3221 struct client_init_tx_data { 3222 u8 enforce_security_flg; 3223 u8 tx_status_block_id; 3224 u8 tx_sb_index_number; 3225 u8 tss_leading_client_id; 3226 u8 tx_switching_flg; 3227 u8 anti_spoofing_flg; 3228 __le16 default_vlan; 3229 struct regpair tx_bd_page_base; 3230 __le16 state; 3231 #define CLIENT_INIT_TX_DATA_UCAST_ACCEPT_ALL (0x1<<0) 3232 #define CLIENT_INIT_TX_DATA_UCAST_ACCEPT_ALL_SHIFT 0 3233 #define CLIENT_INIT_TX_DATA_MCAST_ACCEPT_ALL (0x1<<1) 3234 #define CLIENT_INIT_TX_DATA_MCAST_ACCEPT_ALL_SHIFT 1 3235 #define CLIENT_INIT_TX_DATA_BCAST_ACCEPT_ALL (0x1<<2) 3236 #define CLIENT_INIT_TX_DATA_BCAST_ACCEPT_ALL_SHIFT 2 3237 #define CLIENT_INIT_TX_DATA_ACCEPT_ANY_VLAN (0x1<<3) 3238 #define CLIENT_INIT_TX_DATA_ACCEPT_ANY_VLAN_SHIFT 3 3239 #define CLIENT_INIT_TX_DATA_RESERVED1 (0xFFF<<4) 3240 #define CLIENT_INIT_TX_DATA_RESERVED1_SHIFT 4 3241 u8 default_vlan_flg; 3242 u8 reserved2; 3243 __le32 reserved3; 3244 }; 3245 3246 /* 3247 * client init ramrod data 3248 */ 3249 struct client_init_ramrod_data { 3250 struct client_init_general_data general; 3251 struct client_init_rx_data rx; 3252 struct client_init_tx_data tx; 3253 }; 3254 3255 3256 /* 3257 * client update ramrod data 3258 */ 3259 struct client_update_ramrod_data { 3260 u8 client_id; 3261 u8 func_id; 3262 u8 inner_vlan_removal_enable_flg; 3263 u8 inner_vlan_removal_change_flg; 3264 u8 outer_vlan_removal_enable_flg; 3265 u8 outer_vlan_removal_change_flg; 3266 u8 anti_spoofing_enable_flg; 3267 u8 anti_spoofing_change_flg; 3268 u8 activate_flg; 3269 u8 activate_change_flg; 3270 __le16 default_vlan; 3271 u8 default_vlan_enable_flg; 3272 u8 default_vlan_change_flg; 3273 __le16 silent_vlan_value; 3274 __le16 silent_vlan_mask; 3275 u8 silent_vlan_removal_flg; 3276 u8 silent_vlan_change_flg; 3277 __le32 echo; 3278 }; 3279 3280 3281 /* 3282 * The eth storm context of Cstorm 3283 */ 3284 struct cstorm_eth_st_context { 3285 u32 __reserved0[4]; 3286 }; 3287 3288 3289 struct double_regpair { 3290 u32 regpair0_lo; 3291 u32 regpair0_hi; 3292 u32 regpair1_lo; 3293 u32 regpair1_hi; 3294 }; 3295 3296 3297 /* 3298 * Ethernet address typesm used in ethernet tx BDs 3299 */ 3300 enum eth_addr_type { 3301 UNKNOWN_ADDRESS, 3302 UNICAST_ADDRESS, 3303 MULTICAST_ADDRESS, 3304 BROADCAST_ADDRESS, 3305 MAX_ETH_ADDR_TYPE 3306 }; 3307 3308 3309 /* 3310 * 3311 */ 3312 struct eth_classify_cmd_header { 3313 u8 cmd_general_data; 3314 #define ETH_CLASSIFY_CMD_HEADER_RX_CMD (0x1<<0) 3315 #define ETH_CLASSIFY_CMD_HEADER_RX_CMD_SHIFT 0 3316 #define ETH_CLASSIFY_CMD_HEADER_TX_CMD (0x1<<1) 3317 #define ETH_CLASSIFY_CMD_HEADER_TX_CMD_SHIFT 1 3318 #define ETH_CLASSIFY_CMD_HEADER_OPCODE (0x3<<2) 3319 #define ETH_CLASSIFY_CMD_HEADER_OPCODE_SHIFT 2 3320 #define ETH_CLASSIFY_CMD_HEADER_IS_ADD (0x1<<4) 3321 #define ETH_CLASSIFY_CMD_HEADER_IS_ADD_SHIFT 4 3322 #define ETH_CLASSIFY_CMD_HEADER_RESERVED0 (0x7<<5) 3323 #define ETH_CLASSIFY_CMD_HEADER_RESERVED0_SHIFT 5 3324 u8 func_id; 3325 u8 client_id; 3326 u8 reserved1; 3327 }; 3328 3329 3330 /* 3331 * header for eth classification config ramrod 3332 */ 3333 struct eth_classify_header { 3334 u8 rule_cnt; 3335 u8 reserved0; 3336 __le16 reserved1; 3337 __le32 echo; 3338 }; 3339 3340 3341 /* 3342 * Command for adding/removing a MAC classification rule 3343 */ 3344 struct eth_classify_mac_cmd { 3345 struct eth_classify_cmd_header header; 3346 __le32 reserved0; 3347 __le16 mac_lsb; 3348 __le16 mac_mid; 3349 __le16 mac_msb; 3350 __le16 reserved1; 3351 }; 3352 3353 3354 /* 3355 * Command for adding/removing a MAC-VLAN pair classification rule 3356 */ 3357 struct eth_classify_pair_cmd { 3358 struct eth_classify_cmd_header header; 3359 __le32 reserved0; 3360 __le16 mac_lsb; 3361 __le16 mac_mid; 3362 __le16 mac_msb; 3363 __le16 vlan; 3364 }; 3365 3366 3367 /* 3368 * Command for adding/removing a VLAN classification rule 3369 */ 3370 struct eth_classify_vlan_cmd { 3371 struct eth_classify_cmd_header header; 3372 __le32 reserved0; 3373 __le32 reserved1; 3374 __le16 reserved2; 3375 __le16 vlan; 3376 }; 3377 3378 /* 3379 * union for eth classification rule 3380 */ 3381 union eth_classify_rule_cmd { 3382 struct eth_classify_mac_cmd mac; 3383 struct eth_classify_vlan_cmd vlan; 3384 struct eth_classify_pair_cmd pair; 3385 }; 3386 3387 /* 3388 * parameters for eth classification configuration ramrod 3389 */ 3390 struct eth_classify_rules_ramrod_data { 3391 struct eth_classify_header header; 3392 union eth_classify_rule_cmd rules[CLASSIFY_RULES_COUNT]; 3393 }; 3394 3395 3396 /* 3397 * The data contain client ID need to the ramrod 3398 */ 3399 struct eth_common_ramrod_data { 3400 __le32 client_id; 3401 __le32 reserved1; 3402 }; 3403 3404 3405 /* 3406 * The eth storm context of Ustorm 3407 */ 3408 struct ustorm_eth_st_context { 3409 u32 reserved0[52]; 3410 }; 3411 3412 /* 3413 * The eth storm context of Tstorm 3414 */ 3415 struct tstorm_eth_st_context { 3416 u32 __reserved0[28]; 3417 }; 3418 3419 /* 3420 * The eth storm context of Xstorm 3421 */ 3422 struct xstorm_eth_st_context { 3423 u32 reserved0[60]; 3424 }; 3425 3426 /* 3427 * Ethernet connection context 3428 */ 3429 struct eth_context { 3430 struct ustorm_eth_st_context ustorm_st_context; 3431 struct tstorm_eth_st_context tstorm_st_context; 3432 struct xstorm_eth_ag_context xstorm_ag_context; 3433 struct tstorm_eth_ag_context tstorm_ag_context; 3434 struct cstorm_eth_ag_context cstorm_ag_context; 3435 struct ustorm_eth_ag_context ustorm_ag_context; 3436 struct timers_block_context timers_context; 3437 struct xstorm_eth_st_context xstorm_st_context; 3438 struct cstorm_eth_st_context cstorm_st_context; 3439 }; 3440 3441 3442 /* 3443 * union for sgl and raw data. 3444 */ 3445 union eth_sgl_or_raw_data { 3446 __le16 sgl[8]; 3447 u32 raw_data[4]; 3448 }; 3449 3450 /* 3451 * eth FP end aggregation CQE parameters struct 3452 */ 3453 struct eth_end_agg_rx_cqe { 3454 u8 type_error_flags; 3455 #define ETH_END_AGG_RX_CQE_TYPE (0x3<<0) 3456 #define ETH_END_AGG_RX_CQE_TYPE_SHIFT 0 3457 #define ETH_END_AGG_RX_CQE_SGL_RAW_SEL (0x1<<2) 3458 #define ETH_END_AGG_RX_CQE_SGL_RAW_SEL_SHIFT 2 3459 #define ETH_END_AGG_RX_CQE_RESERVED0 (0x1F<<3) 3460 #define ETH_END_AGG_RX_CQE_RESERVED0_SHIFT 3 3461 u8 reserved1; 3462 u8 queue_index; 3463 u8 reserved2; 3464 __le32 timestamp_delta; 3465 __le16 num_of_coalesced_segs; 3466 __le16 pkt_len; 3467 u8 pure_ack_count; 3468 u8 reserved3; 3469 __le16 reserved4; 3470 union eth_sgl_or_raw_data sgl_or_raw_data; 3471 __le32 reserved5[8]; 3472 }; 3473 3474 3475 /* 3476 * regular eth FP CQE parameters struct 3477 */ 3478 struct eth_fast_path_rx_cqe { 3479 u8 type_error_flags; 3480 #define ETH_FAST_PATH_RX_CQE_TYPE (0x3<<0) 3481 #define ETH_FAST_PATH_RX_CQE_TYPE_SHIFT 0 3482 #define ETH_FAST_PATH_RX_CQE_SGL_RAW_SEL (0x1<<2) 3483 #define ETH_FAST_PATH_RX_CQE_SGL_RAW_SEL_SHIFT 2 3484 #define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG (0x1<<3) 3485 #define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG_SHIFT 3 3486 #define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG (0x1<<4) 3487 #define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG_SHIFT 4 3488 #define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG (0x1<<5) 3489 #define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG_SHIFT 5 3490 #define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x3<<6) 3491 #define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 6 3492 u8 status_flags; 3493 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE (0x7<<0) 3494 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE_SHIFT 0 3495 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG (0x1<<3) 3496 #define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG_SHIFT 3 3497 #define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG (0x1<<4) 3498 #define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG_SHIFT 4 3499 #define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG (0x1<<5) 3500 #define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG_SHIFT 5 3501 #define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG (0x1<<6) 3502 #define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG_SHIFT 6 3503 #define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG (0x1<<7) 3504 #define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG_SHIFT 7 3505 u8 queue_index; 3506 u8 placement_offset; 3507 __le32 rss_hash_result; 3508 __le16 vlan_tag; 3509 __le16 pkt_len; 3510 __le16 len_on_bd; 3511 struct parsing_flags pars_flags; 3512 union eth_sgl_or_raw_data sgl_or_raw_data; 3513 __le32 reserved1[8]; 3514 }; 3515 3516 3517 /* 3518 * Command for setting classification flags for a client 3519 */ 3520 struct eth_filter_rules_cmd { 3521 u8 cmd_general_data; 3522 #define ETH_FILTER_RULES_CMD_RX_CMD (0x1<<0) 3523 #define ETH_FILTER_RULES_CMD_RX_CMD_SHIFT 0 3524 #define ETH_FILTER_RULES_CMD_TX_CMD (0x1<<1) 3525 #define ETH_FILTER_RULES_CMD_TX_CMD_SHIFT 1 3526 #define ETH_FILTER_RULES_CMD_RESERVED0 (0x3F<<2) 3527 #define ETH_FILTER_RULES_CMD_RESERVED0_SHIFT 2 3528 u8 func_id; 3529 u8 client_id; 3530 u8 reserved1; 3531 __le16 state; 3532 #define ETH_FILTER_RULES_CMD_UCAST_DROP_ALL (0x1<<0) 3533 #define ETH_FILTER_RULES_CMD_UCAST_DROP_ALL_SHIFT 0 3534 #define ETH_FILTER_RULES_CMD_UCAST_ACCEPT_ALL (0x1<<1) 3535 #define ETH_FILTER_RULES_CMD_UCAST_ACCEPT_ALL_SHIFT 1 3536 #define ETH_FILTER_RULES_CMD_UCAST_ACCEPT_UNMATCHED (0x1<<2) 3537 #define ETH_FILTER_RULES_CMD_UCAST_ACCEPT_UNMATCHED_SHIFT 2 3538 #define ETH_FILTER_RULES_CMD_MCAST_DROP_ALL (0x1<<3) 3539 #define ETH_FILTER_RULES_CMD_MCAST_DROP_ALL_SHIFT 3 3540 #define ETH_FILTER_RULES_CMD_MCAST_ACCEPT_ALL (0x1<<4) 3541 #define ETH_FILTER_RULES_CMD_MCAST_ACCEPT_ALL_SHIFT 4 3542 #define ETH_FILTER_RULES_CMD_BCAST_ACCEPT_ALL (0x1<<5) 3543 #define ETH_FILTER_RULES_CMD_BCAST_ACCEPT_ALL_SHIFT 5 3544 #define ETH_FILTER_RULES_CMD_ACCEPT_ANY_VLAN (0x1<<6) 3545 #define ETH_FILTER_RULES_CMD_ACCEPT_ANY_VLAN_SHIFT 6 3546 #define ETH_FILTER_RULES_CMD_RESERVED2 (0x1FF<<7) 3547 #define ETH_FILTER_RULES_CMD_RESERVED2_SHIFT 7 3548 __le16 reserved3; 3549 struct regpair reserved4; 3550 }; 3551 3552 3553 /* 3554 * parameters for eth classification filters ramrod 3555 */ 3556 struct eth_filter_rules_ramrod_data { 3557 struct eth_classify_header header; 3558 struct eth_filter_rules_cmd rules[FILTER_RULES_COUNT]; 3559 }; 3560 3561 3562 /* 3563 * parameters for eth classification configuration ramrod 3564 */ 3565 struct eth_general_rules_ramrod_data { 3566 struct eth_classify_header header; 3567 union eth_classify_rule_cmd rules[CLASSIFY_RULES_COUNT]; 3568 }; 3569 3570 3571 /* 3572 * The data for Halt ramrod 3573 */ 3574 struct eth_halt_ramrod_data { 3575 __le32 client_id; 3576 __le32 reserved0; 3577 }; 3578 3579 3580 /* 3581 * Command for setting multicast classification for a client 3582 */ 3583 struct eth_multicast_rules_cmd { 3584 u8 cmd_general_data; 3585 #define ETH_MULTICAST_RULES_CMD_RX_CMD (0x1<<0) 3586 #define ETH_MULTICAST_RULES_CMD_RX_CMD_SHIFT 0 3587 #define ETH_MULTICAST_RULES_CMD_TX_CMD (0x1<<1) 3588 #define ETH_MULTICAST_RULES_CMD_TX_CMD_SHIFT 1 3589 #define ETH_MULTICAST_RULES_CMD_IS_ADD (0x1<<2) 3590 #define ETH_MULTICAST_RULES_CMD_IS_ADD_SHIFT 2 3591 #define ETH_MULTICAST_RULES_CMD_RESERVED0 (0x1F<<3) 3592 #define ETH_MULTICAST_RULES_CMD_RESERVED0_SHIFT 3 3593 u8 func_id; 3594 u8 bin_id; 3595 u8 engine_id; 3596 __le32 reserved2; 3597 struct regpair reserved3; 3598 }; 3599 3600 3601 /* 3602 * parameters for multicast classification ramrod 3603 */ 3604 struct eth_multicast_rules_ramrod_data { 3605 struct eth_classify_header header; 3606 struct eth_multicast_rules_cmd rules[MULTICAST_RULES_COUNT]; 3607 }; 3608 3609 3610 /* 3611 * Place holder for ramrods protocol specific data 3612 */ 3613 struct ramrod_data { 3614 __le32 data_lo; 3615 __le32 data_hi; 3616 }; 3617 3618 /* 3619 * union for ramrod data for Ethernet protocol (CQE) (force size of 16 bits) 3620 */ 3621 union eth_ramrod_data { 3622 struct ramrod_data general; 3623 }; 3624 3625 3626 /* 3627 * RSS toeplitz hash type, as reported in CQE 3628 */ 3629 enum eth_rss_hash_type { 3630 DEFAULT_HASH_TYPE, 3631 IPV4_HASH_TYPE, 3632 TCP_IPV4_HASH_TYPE, 3633 IPV6_HASH_TYPE, 3634 TCP_IPV6_HASH_TYPE, 3635 VLAN_PRI_HASH_TYPE, 3636 E1HOV_PRI_HASH_TYPE, 3637 DSCP_HASH_TYPE, 3638 MAX_ETH_RSS_HASH_TYPE 3639 }; 3640 3641 3642 /* 3643 * Ethernet RSS mode 3644 */ 3645 enum eth_rss_mode { 3646 ETH_RSS_MODE_DISABLED, 3647 ETH_RSS_MODE_REGULAR, 3648 ETH_RSS_MODE_VLAN_PRI, 3649 ETH_RSS_MODE_E1HOV_PRI, 3650 ETH_RSS_MODE_IP_DSCP, 3651 MAX_ETH_RSS_MODE 3652 }; 3653 3654 3655 /* 3656 * parameters for RSS update ramrod (E2) 3657 */ 3658 struct eth_rss_update_ramrod_data { 3659 u8 rss_engine_id; 3660 u8 capabilities; 3661 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_CAPABILITY (0x1<<0) 3662 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_CAPABILITY_SHIFT 0 3663 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_TCP_CAPABILITY (0x1<<1) 3664 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_TCP_CAPABILITY_SHIFT 1 3665 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_UDP_CAPABILITY (0x1<<2) 3666 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV4_UDP_CAPABILITY_SHIFT 2 3667 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_CAPABILITY (0x1<<3) 3668 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_CAPABILITY_SHIFT 3 3669 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_TCP_CAPABILITY (0x1<<4) 3670 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_TCP_CAPABILITY_SHIFT 4 3671 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_UDP_CAPABILITY (0x1<<5) 3672 #define ETH_RSS_UPDATE_RAMROD_DATA_IPV6_UDP_CAPABILITY_SHIFT 5 3673 #define ETH_RSS_UPDATE_RAMROD_DATA_UPDATE_RSS_KEY (0x1<<6) 3674 #define ETH_RSS_UPDATE_RAMROD_DATA_UPDATE_RSS_KEY_SHIFT 6 3675 #define __ETH_RSS_UPDATE_RAMROD_DATA_RESERVED0 (0x1<<7) 3676 #define __ETH_RSS_UPDATE_RAMROD_DATA_RESERVED0_SHIFT 7 3677 u8 rss_result_mask; 3678 u8 rss_mode; 3679 __le32 __reserved2; 3680 u8 indirection_table[T_ETH_INDIRECTION_TABLE_SIZE]; 3681 __le32 rss_key[T_ETH_RSS_KEY]; 3682 __le32 echo; 3683 __le32 reserved3; 3684 }; 3685 3686 3687 /* 3688 * The eth Rx Buffer Descriptor 3689 */ 3690 struct eth_rx_bd { 3691 __le32 addr_lo; 3692 __le32 addr_hi; 3693 }; 3694 3695 3696 /* 3697 * Eth Rx Cqe structure- general structure for ramrods 3698 */ 3699 struct common_ramrod_eth_rx_cqe { 3700 u8 ramrod_type; 3701 #define COMMON_RAMROD_ETH_RX_CQE_TYPE (0x3<<0) 3702 #define COMMON_RAMROD_ETH_RX_CQE_TYPE_SHIFT 0 3703 #define COMMON_RAMROD_ETH_RX_CQE_ERROR (0x1<<2) 3704 #define COMMON_RAMROD_ETH_RX_CQE_ERROR_SHIFT 2 3705 #define COMMON_RAMROD_ETH_RX_CQE_RESERVED0 (0x1F<<3) 3706 #define COMMON_RAMROD_ETH_RX_CQE_RESERVED0_SHIFT 3 3707 u8 conn_type; 3708 __le16 reserved1; 3709 __le32 conn_and_cmd_data; 3710 #define COMMON_RAMROD_ETH_RX_CQE_CID (0xFFFFFF<<0) 3711 #define COMMON_RAMROD_ETH_RX_CQE_CID_SHIFT 0 3712 #define COMMON_RAMROD_ETH_RX_CQE_CMD_ID (0xFF<<24) 3713 #define COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT 24 3714 struct ramrod_data protocol_data; 3715 __le32 echo; 3716 __le32 reserved2[11]; 3717 }; 3718 3719 /* 3720 * Rx Last CQE in page (in ETH) 3721 */ 3722 struct eth_rx_cqe_next_page { 3723 __le32 addr_lo; 3724 __le32 addr_hi; 3725 __le32 reserved[14]; 3726 }; 3727 3728 /* 3729 * union for all eth rx cqe types (fix their sizes) 3730 */ 3731 union eth_rx_cqe { 3732 struct eth_fast_path_rx_cqe fast_path_cqe; 3733 struct common_ramrod_eth_rx_cqe ramrod_cqe; 3734 struct eth_rx_cqe_next_page next_page_cqe; 3735 struct eth_end_agg_rx_cqe end_agg_cqe; 3736 }; 3737 3738 3739 /* 3740 * Values for RX ETH CQE type field 3741 */ 3742 enum eth_rx_cqe_type { 3743 RX_ETH_CQE_TYPE_ETH_FASTPATH, 3744 RX_ETH_CQE_TYPE_ETH_RAMROD, 3745 RX_ETH_CQE_TYPE_ETH_START_AGG, 3746 RX_ETH_CQE_TYPE_ETH_STOP_AGG, 3747 MAX_ETH_RX_CQE_TYPE 3748 }; 3749 3750 3751 /* 3752 * Type of SGL/Raw field in ETH RX fast path CQE 3753 */ 3754 enum eth_rx_fp_sel { 3755 ETH_FP_CQE_REGULAR, 3756 ETH_FP_CQE_RAW, 3757 MAX_ETH_RX_FP_SEL 3758 }; 3759 3760 3761 /* 3762 * The eth Rx SGE Descriptor 3763 */ 3764 struct eth_rx_sge { 3765 __le32 addr_lo; 3766 __le32 addr_hi; 3767 }; 3768 3769 3770 /* 3771 * common data for all protocols 3772 */ 3773 struct spe_hdr { 3774 __le32 conn_and_cmd_data; 3775 #define SPE_HDR_CID (0xFFFFFF<<0) 3776 #define SPE_HDR_CID_SHIFT 0 3777 #define SPE_HDR_CMD_ID (0xFF<<24) 3778 #define SPE_HDR_CMD_ID_SHIFT 24 3779 __le16 type; 3780 #define SPE_HDR_CONN_TYPE (0xFF<<0) 3781 #define SPE_HDR_CONN_TYPE_SHIFT 0 3782 #define SPE_HDR_FUNCTION_ID (0xFF<<8) 3783 #define SPE_HDR_FUNCTION_ID_SHIFT 8 3784 __le16 reserved1; 3785 }; 3786 3787 /* 3788 * specific data for ethernet slow path element 3789 */ 3790 union eth_specific_data { 3791 u8 protocol_data[8]; 3792 struct regpair client_update_ramrod_data; 3793 struct regpair client_init_ramrod_init_data; 3794 struct eth_halt_ramrod_data halt_ramrod_data; 3795 struct regpair update_data_addr; 3796 struct eth_common_ramrod_data common_ramrod_data; 3797 struct regpair classify_cfg_addr; 3798 struct regpair filter_cfg_addr; 3799 struct regpair mcast_cfg_addr; 3800 }; 3801 3802 /* 3803 * Ethernet slow path element 3804 */ 3805 struct eth_spe { 3806 struct spe_hdr hdr; 3807 union eth_specific_data data; 3808 }; 3809 3810 3811 /* 3812 * Ethernet command ID for slow path elements 3813 */ 3814 enum eth_spqe_cmd_id { 3815 RAMROD_CMD_ID_ETH_UNUSED, 3816 RAMROD_CMD_ID_ETH_CLIENT_SETUP, 3817 RAMROD_CMD_ID_ETH_HALT, 3818 RAMROD_CMD_ID_ETH_FORWARD_SETUP, 3819 RAMROD_CMD_ID_ETH_TX_QUEUE_SETUP, 3820 RAMROD_CMD_ID_ETH_CLIENT_UPDATE, 3821 RAMROD_CMD_ID_ETH_EMPTY, 3822 RAMROD_CMD_ID_ETH_TERMINATE, 3823 RAMROD_CMD_ID_ETH_TPA_UPDATE, 3824 RAMROD_CMD_ID_ETH_CLASSIFICATION_RULES, 3825 RAMROD_CMD_ID_ETH_FILTER_RULES, 3826 RAMROD_CMD_ID_ETH_MULTICAST_RULES, 3827 RAMROD_CMD_ID_ETH_RSS_UPDATE, 3828 RAMROD_CMD_ID_ETH_SET_MAC, 3829 MAX_ETH_SPQE_CMD_ID 3830 }; 3831 3832 3833 /* 3834 * eth tpa update command 3835 */ 3836 enum eth_tpa_update_command { 3837 TPA_UPDATE_NONE_COMMAND, 3838 TPA_UPDATE_ENABLE_COMMAND, 3839 TPA_UPDATE_DISABLE_COMMAND, 3840 MAX_ETH_TPA_UPDATE_COMMAND 3841 }; 3842 3843 3844 /* 3845 * Tx regular BD structure 3846 */ 3847 struct eth_tx_bd { 3848 __le32 addr_lo; 3849 __le32 addr_hi; 3850 __le16 total_pkt_bytes; 3851 __le16 nbytes; 3852 u8 reserved[4]; 3853 }; 3854 3855 3856 /* 3857 * structure for easy accessibility to assembler 3858 */ 3859 struct eth_tx_bd_flags { 3860 u8 as_bitfield; 3861 #define ETH_TX_BD_FLAGS_IP_CSUM (0x1<<0) 3862 #define ETH_TX_BD_FLAGS_IP_CSUM_SHIFT 0 3863 #define ETH_TX_BD_FLAGS_L4_CSUM (0x1<<1) 3864 #define ETH_TX_BD_FLAGS_L4_CSUM_SHIFT 1 3865 #define ETH_TX_BD_FLAGS_VLAN_MODE (0x3<<2) 3866 #define ETH_TX_BD_FLAGS_VLAN_MODE_SHIFT 2 3867 #define ETH_TX_BD_FLAGS_START_BD (0x1<<4) 3868 #define ETH_TX_BD_FLAGS_START_BD_SHIFT 4 3869 #define ETH_TX_BD_FLAGS_IS_UDP (0x1<<5) 3870 #define ETH_TX_BD_FLAGS_IS_UDP_SHIFT 5 3871 #define ETH_TX_BD_FLAGS_SW_LSO (0x1<<6) 3872 #define ETH_TX_BD_FLAGS_SW_LSO_SHIFT 6 3873 #define ETH_TX_BD_FLAGS_IPV6 (0x1<<7) 3874 #define ETH_TX_BD_FLAGS_IPV6_SHIFT 7 3875 }; 3876 3877 /* 3878 * The eth Tx Buffer Descriptor 3879 */ 3880 struct eth_tx_start_bd { 3881 __le32 addr_lo; 3882 __le32 addr_hi; 3883 __le16 nbd; 3884 __le16 nbytes; 3885 __le16 vlan_or_ethertype; 3886 struct eth_tx_bd_flags bd_flags; 3887 u8 general_data; 3888 #define ETH_TX_START_BD_HDR_NBDS (0xF<<0) 3889 #define ETH_TX_START_BD_HDR_NBDS_SHIFT 0 3890 #define ETH_TX_START_BD_FORCE_VLAN_MODE (0x1<<4) 3891 #define ETH_TX_START_BD_FORCE_VLAN_MODE_SHIFT 4 3892 #define ETH_TX_START_BD_RESREVED (0x1<<5) 3893 #define ETH_TX_START_BD_RESREVED_SHIFT 5 3894 #define ETH_TX_START_BD_ETH_ADDR_TYPE (0x3<<6) 3895 #define ETH_TX_START_BD_ETH_ADDR_TYPE_SHIFT 6 3896 }; 3897 3898 /* 3899 * Tx parsing BD structure for ETH E1/E1h 3900 */ 3901 struct eth_tx_parse_bd_e1x { 3902 u8 global_data; 3903 #define ETH_TX_PARSE_BD_E1X_IP_HDR_START_OFFSET_W (0xF<<0) 3904 #define ETH_TX_PARSE_BD_E1X_IP_HDR_START_OFFSET_W_SHIFT 0 3905 #define ETH_TX_PARSE_BD_E1X_RESERVED0 (0x1<<4) 3906 #define ETH_TX_PARSE_BD_E1X_RESERVED0_SHIFT 4 3907 #define ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN (0x1<<5) 3908 #define ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN_SHIFT 5 3909 #define ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN (0x1<<6) 3910 #define ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN_SHIFT 6 3911 #define ETH_TX_PARSE_BD_E1X_NS_FLG (0x1<<7) 3912 #define ETH_TX_PARSE_BD_E1X_NS_FLG_SHIFT 7 3913 u8 tcp_flags; 3914 #define ETH_TX_PARSE_BD_E1X_FIN_FLG (0x1<<0) 3915 #define ETH_TX_PARSE_BD_E1X_FIN_FLG_SHIFT 0 3916 #define ETH_TX_PARSE_BD_E1X_SYN_FLG (0x1<<1) 3917 #define ETH_TX_PARSE_BD_E1X_SYN_FLG_SHIFT 1 3918 #define ETH_TX_PARSE_BD_E1X_RST_FLG (0x1<<2) 3919 #define ETH_TX_PARSE_BD_E1X_RST_FLG_SHIFT 2 3920 #define ETH_TX_PARSE_BD_E1X_PSH_FLG (0x1<<3) 3921 #define ETH_TX_PARSE_BD_E1X_PSH_FLG_SHIFT 3 3922 #define ETH_TX_PARSE_BD_E1X_ACK_FLG (0x1<<4) 3923 #define ETH_TX_PARSE_BD_E1X_ACK_FLG_SHIFT 4 3924 #define ETH_TX_PARSE_BD_E1X_URG_FLG (0x1<<5) 3925 #define ETH_TX_PARSE_BD_E1X_URG_FLG_SHIFT 5 3926 #define ETH_TX_PARSE_BD_E1X_ECE_FLG (0x1<<6) 3927 #define ETH_TX_PARSE_BD_E1X_ECE_FLG_SHIFT 6 3928 #define ETH_TX_PARSE_BD_E1X_CWR_FLG (0x1<<7) 3929 #define ETH_TX_PARSE_BD_E1X_CWR_FLG_SHIFT 7 3930 u8 ip_hlen_w; 3931 s8 reserved; 3932 __le16 total_hlen_w; 3933 __le16 tcp_pseudo_csum; 3934 __le16 lso_mss; 3935 __le16 ip_id; 3936 __le32 tcp_send_seq; 3937 }; 3938 3939 /* 3940 * Tx parsing BD structure for ETH E2 3941 */ 3942 struct eth_tx_parse_bd_e2 { 3943 __le16 dst_mac_addr_lo; 3944 __le16 dst_mac_addr_mid; 3945 __le16 dst_mac_addr_hi; 3946 __le16 src_mac_addr_lo; 3947 __le16 src_mac_addr_mid; 3948 __le16 src_mac_addr_hi; 3949 __le32 parsing_data; 3950 #define ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W (0x1FFF<<0) 3951 #define ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W_SHIFT 0 3952 #define ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW (0xF<<13) 3953 #define ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW_SHIFT 13 3954 #define ETH_TX_PARSE_BD_E2_LSO_MSS (0x3FFF<<17) 3955 #define ETH_TX_PARSE_BD_E2_LSO_MSS_SHIFT 17 3956 #define ETH_TX_PARSE_BD_E2_IPV6_WITH_EXT_HDR (0x1<<31) 3957 #define ETH_TX_PARSE_BD_E2_IPV6_WITH_EXT_HDR_SHIFT 31 3958 }; 3959 3960 /* 3961 * The last BD in the BD memory will hold a pointer to the next BD memory 3962 */ 3963 struct eth_tx_next_bd { 3964 __le32 addr_lo; 3965 __le32 addr_hi; 3966 u8 reserved[8]; 3967 }; 3968 3969 /* 3970 * union for 4 Bd types 3971 */ 3972 union eth_tx_bd_types { 3973 struct eth_tx_start_bd start_bd; 3974 struct eth_tx_bd reg_bd; 3975 struct eth_tx_parse_bd_e1x parse_bd_e1x; 3976 struct eth_tx_parse_bd_e2 parse_bd_e2; 3977 struct eth_tx_next_bd next_bd; 3978 }; 3979 3980 /* 3981 * array of 13 bds as appears in the eth xstorm context 3982 */ 3983 struct eth_tx_bds_array { 3984 union eth_tx_bd_types bds[13]; 3985 }; 3986 3987 3988 /* 3989 * VLAN mode on TX BDs 3990 */ 3991 enum eth_tx_vlan_type { 3992 X_ETH_NO_VLAN, 3993 X_ETH_OUTBAND_VLAN, 3994 X_ETH_INBAND_VLAN, 3995 X_ETH_FW_ADDED_VLAN, 3996 MAX_ETH_TX_VLAN_TYPE 3997 }; 3998 3999 4000 /* 4001 * Ethernet VLAN filtering mode in E1x 4002 */ 4003 enum eth_vlan_filter_mode { 4004 ETH_VLAN_FILTER_ANY_VLAN, 4005 ETH_VLAN_FILTER_SPECIFIC_VLAN, 4006 ETH_VLAN_FILTER_CLASSIFY, 4007 MAX_ETH_VLAN_FILTER_MODE 4008 }; 4009 4010 4011 /* 4012 * MAC filtering configuration command header 4013 */ 4014 struct mac_configuration_hdr { 4015 u8 length; 4016 u8 offset; 4017 __le16 client_id; 4018 __le32 echo; 4019 }; 4020 4021 /* 4022 * MAC address in list for ramrod 4023 */ 4024 struct mac_configuration_entry { 4025 __le16 lsb_mac_addr; 4026 __le16 middle_mac_addr; 4027 __le16 msb_mac_addr; 4028 __le16 vlan_id; 4029 u8 pf_id; 4030 u8 flags; 4031 #define MAC_CONFIGURATION_ENTRY_ACTION_TYPE (0x1<<0) 4032 #define MAC_CONFIGURATION_ENTRY_ACTION_TYPE_SHIFT 0 4033 #define MAC_CONFIGURATION_ENTRY_RDMA_MAC (0x1<<1) 4034 #define MAC_CONFIGURATION_ENTRY_RDMA_MAC_SHIFT 1 4035 #define MAC_CONFIGURATION_ENTRY_VLAN_FILTERING_MODE (0x3<<2) 4036 #define MAC_CONFIGURATION_ENTRY_VLAN_FILTERING_MODE_SHIFT 2 4037 #define MAC_CONFIGURATION_ENTRY_OVERRIDE_VLAN_REMOVAL (0x1<<4) 4038 #define MAC_CONFIGURATION_ENTRY_OVERRIDE_VLAN_REMOVAL_SHIFT 4 4039 #define MAC_CONFIGURATION_ENTRY_BROADCAST (0x1<<5) 4040 #define MAC_CONFIGURATION_ENTRY_BROADCAST_SHIFT 5 4041 #define MAC_CONFIGURATION_ENTRY_RESERVED1 (0x3<<6) 4042 #define MAC_CONFIGURATION_ENTRY_RESERVED1_SHIFT 6 4043 __le16 reserved0; 4044 __le32 clients_bit_vector; 4045 }; 4046 4047 /* 4048 * MAC filtering configuration command 4049 */ 4050 struct mac_configuration_cmd { 4051 struct mac_configuration_hdr hdr; 4052 struct mac_configuration_entry config_table[64]; 4053 }; 4054 4055 4056 /* 4057 * Set-MAC command type (in E1x) 4058 */ 4059 enum set_mac_action_type { 4060 T_ETH_MAC_COMMAND_INVALIDATE, 4061 T_ETH_MAC_COMMAND_SET, 4062 MAX_SET_MAC_ACTION_TYPE 4063 }; 4064 4065 4066 /* 4067 * tpa update ramrod data 4068 */ 4069 struct tpa_update_ramrod_data { 4070 u8 update_ipv4; 4071 u8 update_ipv6; 4072 u8 client_id; 4073 u8 max_tpa_queues; 4074 u8 max_sges_for_packet; 4075 u8 complete_on_both_clients; 4076 __le16 reserved1; 4077 __le16 sge_buff_size; 4078 __le16 max_agg_size; 4079 __le32 sge_page_base_lo; 4080 __le32 sge_page_base_hi; 4081 __le16 sge_pause_thr_low; 4082 __le16 sge_pause_thr_high; 4083 }; 4084 4085 4086 /* 4087 * approximate-match multicast filtering for E1H per function in Tstorm 4088 */ 4089 struct tstorm_eth_approximate_match_multicast_filtering { 4090 u32 mcast_add_hash_bit_array[8]; 4091 }; 4092 4093 4094 /* 4095 * Common configuration parameters per function in Tstorm 4096 */ 4097 struct tstorm_eth_function_common_config { 4098 __le16 config_flags; 4099 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0) 4100 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0 4101 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1<<1) 4102 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1 4103 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1<<2) 4104 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2 4105 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1<<3) 4106 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3 4107 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7<<4) 4108 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4 4109 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE (0x1<<7) 4110 #define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE_SHIFT 7 4111 #define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0xFF<<8) 4112 #define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 8 4113 u8 rss_result_mask; 4114 u8 reserved1; 4115 __le16 vlan_id[2]; 4116 }; 4117 4118 4119 /* 4120 * MAC filtering configuration parameters per port in Tstorm 4121 */ 4122 struct tstorm_eth_mac_filter_config { 4123 __le32 ucast_drop_all; 4124 __le32 ucast_accept_all; 4125 __le32 mcast_drop_all; 4126 __le32 mcast_accept_all; 4127 __le32 bcast_accept_all; 4128 __le32 vlan_filter[2]; 4129 __le32 unmatched_unicast; 4130 }; 4131 4132 4133 /* 4134 * tx only queue init ramrod data 4135 */ 4136 struct tx_queue_init_ramrod_data { 4137 struct client_init_general_data general; 4138 struct client_init_tx_data tx; 4139 }; 4140 4141 4142 /* 4143 * Three RX producers for ETH 4144 */ 4145 struct ustorm_eth_rx_producers { 4146 #if defined(__BIG_ENDIAN) 4147 u16 bd_prod; 4148 u16 cqe_prod; 4149 #elif defined(__LITTLE_ENDIAN) 4150 u16 cqe_prod; 4151 u16 bd_prod; 4152 #endif 4153 #if defined(__BIG_ENDIAN) 4154 u16 reserved; 4155 u16 sge_prod; 4156 #elif defined(__LITTLE_ENDIAN) 4157 u16 sge_prod; 4158 u16 reserved; 4159 #endif 4160 }; 4161 4162 4163 /* 4164 * cfc delete event data 4165 */ 4166 struct cfc_del_event_data { 4167 u32 cid; 4168 u32 reserved0; 4169 u32 reserved1; 4170 }; 4171 4172 4173 /* 4174 * per-port SAFC demo variables 4175 */ 4176 struct cmng_flags_per_port { 4177 u32 cmng_enables; 4178 #define CMNG_FLAGS_PER_PORT_FAIRNESS_VN (0x1<<0) 4179 #define CMNG_FLAGS_PER_PORT_FAIRNESS_VN_SHIFT 0 4180 #define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN (0x1<<1) 4181 #define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN_SHIFT 1 4182 #define CMNG_FLAGS_PER_PORT_FAIRNESS_COS (0x1<<2) 4183 #define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_SHIFT 2 4184 #define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_MODE (0x1<<3) 4185 #define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_MODE_SHIFT 3 4186 #define __CMNG_FLAGS_PER_PORT_RESERVED0 (0xFFFFFFF<<4) 4187 #define __CMNG_FLAGS_PER_PORT_RESERVED0_SHIFT 4 4188 u32 __reserved1; 4189 }; 4190 4191 4192 /* 4193 * per-port rate shaping variables 4194 */ 4195 struct rate_shaping_vars_per_port { 4196 u32 rs_periodic_timeout; 4197 u32 rs_threshold; 4198 }; 4199 4200 /* 4201 * per-port fairness variables 4202 */ 4203 struct fairness_vars_per_port { 4204 u32 upper_bound; 4205 u32 fair_threshold; 4206 u32 fairness_timeout; 4207 u32 reserved0; 4208 }; 4209 4210 /* 4211 * per-port SAFC variables 4212 */ 4213 struct safc_struct_per_port { 4214 #if defined(__BIG_ENDIAN) 4215 u16 __reserved1; 4216 u8 __reserved0; 4217 u8 safc_timeout_usec; 4218 #elif defined(__LITTLE_ENDIAN) 4219 u8 safc_timeout_usec; 4220 u8 __reserved0; 4221 u16 __reserved1; 4222 #endif 4223 u8 cos_to_traffic_types[MAX_COS_NUMBER]; 4224 u16 cos_to_pause_mask[NUM_OF_SAFC_BITS]; 4225 }; 4226 4227 /* 4228 * Per-port congestion management variables 4229 */ 4230 struct cmng_struct_per_port { 4231 struct rate_shaping_vars_per_port rs_vars; 4232 struct fairness_vars_per_port fair_vars; 4233 struct safc_struct_per_port safc_vars; 4234 struct cmng_flags_per_port flags; 4235 }; 4236 4237 4238 /* 4239 * Protocol-common command ID for slow path elements 4240 */ 4241 enum common_spqe_cmd_id { 4242 RAMROD_CMD_ID_COMMON_UNUSED, 4243 RAMROD_CMD_ID_COMMON_FUNCTION_START, 4244 RAMROD_CMD_ID_COMMON_FUNCTION_STOP, 4245 RAMROD_CMD_ID_COMMON_CFC_DEL, 4246 RAMROD_CMD_ID_COMMON_CFC_DEL_WB, 4247 RAMROD_CMD_ID_COMMON_STAT_QUERY, 4248 RAMROD_CMD_ID_COMMON_STOP_TRAFFIC, 4249 RAMROD_CMD_ID_COMMON_START_TRAFFIC, 4250 RAMROD_CMD_ID_COMMON_RESERVED1, 4251 RAMROD_CMD_ID_COMMON_RESERVED2, 4252 MAX_COMMON_SPQE_CMD_ID 4253 }; 4254 4255 4256 /* 4257 * Per-protocol connection types 4258 */ 4259 enum connection_type { 4260 ETH_CONNECTION_TYPE, 4261 TOE_CONNECTION_TYPE, 4262 RDMA_CONNECTION_TYPE, 4263 ISCSI_CONNECTION_TYPE, 4264 FCOE_CONNECTION_TYPE, 4265 RESERVED_CONNECTION_TYPE_0, 4266 RESERVED_CONNECTION_TYPE_1, 4267 RESERVED_CONNECTION_TYPE_2, 4268 NONE_CONNECTION_TYPE, 4269 MAX_CONNECTION_TYPE 4270 }; 4271 4272 4273 /* 4274 * Cos modes 4275 */ 4276 enum cos_mode { 4277 OVERRIDE_COS, 4278 STATIC_COS, 4279 FW_WRR, 4280 MAX_COS_MODE 4281 }; 4282 4283 4284 /* 4285 * Dynamic HC counters set by the driver 4286 */ 4287 struct hc_dynamic_drv_counter { 4288 u32 val[HC_SB_MAX_DYNAMIC_INDICES]; 4289 }; 4290 4291 /* 4292 * zone A per-queue data 4293 */ 4294 struct cstorm_queue_zone_data { 4295 struct hc_dynamic_drv_counter hc_dyn_drv_cnt; 4296 struct regpair reserved[2]; 4297 }; 4298 4299 4300 /* 4301 * Vf-PF channel data in cstorm ram (non-triggered zone) 4302 */ 4303 struct vf_pf_channel_zone_data { 4304 u32 msg_addr_lo; 4305 u32 msg_addr_hi; 4306 }; 4307 4308 /* 4309 * zone for VF non-triggered data 4310 */ 4311 struct non_trigger_vf_zone { 4312 struct vf_pf_channel_zone_data vf_pf_channel; 4313 }; 4314 4315 /* 4316 * Vf-PF channel trigger zone in cstorm ram 4317 */ 4318 struct vf_pf_channel_zone_trigger { 4319 u8 addr_valid; 4320 }; 4321 4322 /* 4323 * zone that triggers the in-bound interrupt 4324 */ 4325 struct trigger_vf_zone { 4326 #if defined(__BIG_ENDIAN) 4327 u16 reserved1; 4328 u8 reserved0; 4329 struct vf_pf_channel_zone_trigger vf_pf_channel; 4330 #elif defined(__LITTLE_ENDIAN) 4331 struct vf_pf_channel_zone_trigger vf_pf_channel; 4332 u8 reserved0; 4333 u16 reserved1; 4334 #endif 4335 u32 reserved2; 4336 }; 4337 4338 /* 4339 * zone B per-VF data 4340 */ 4341 struct cstorm_vf_zone_data { 4342 struct non_trigger_vf_zone non_trigger; 4343 struct trigger_vf_zone trigger; 4344 }; 4345 4346 4347 /* 4348 * Dynamic host coalescing init parameters, per state machine 4349 */ 4350 struct dynamic_hc_sm_config { 4351 u32 threshold[3]; 4352 u8 shift_per_protocol[HC_SB_MAX_DYNAMIC_INDICES]; 4353 u8 hc_timeout0[HC_SB_MAX_DYNAMIC_INDICES]; 4354 u8 hc_timeout1[HC_SB_MAX_DYNAMIC_INDICES]; 4355 u8 hc_timeout2[HC_SB_MAX_DYNAMIC_INDICES]; 4356 u8 hc_timeout3[HC_SB_MAX_DYNAMIC_INDICES]; 4357 }; 4358 4359 /* 4360 * Dynamic host coalescing init parameters 4361 */ 4362 struct dynamic_hc_config { 4363 struct dynamic_hc_sm_config sm_config[HC_SB_MAX_SM]; 4364 }; 4365 4366 4367 struct e2_integ_data { 4368 #if defined(__BIG_ENDIAN) 4369 u8 flags; 4370 #define E2_INTEG_DATA_TESTING_EN (0x1<<0) 4371 #define E2_INTEG_DATA_TESTING_EN_SHIFT 0 4372 #define E2_INTEG_DATA_LB_TX (0x1<<1) 4373 #define E2_INTEG_DATA_LB_TX_SHIFT 1 4374 #define E2_INTEG_DATA_COS_TX (0x1<<2) 4375 #define E2_INTEG_DATA_COS_TX_SHIFT 2 4376 #define E2_INTEG_DATA_OPPORTUNISTICQM (0x1<<3) 4377 #define E2_INTEG_DATA_OPPORTUNISTICQM_SHIFT 3 4378 #define E2_INTEG_DATA_DPMTESTRELEASEDQ (0x1<<4) 4379 #define E2_INTEG_DATA_DPMTESTRELEASEDQ_SHIFT 4 4380 #define E2_INTEG_DATA_RESERVED (0x7<<5) 4381 #define E2_INTEG_DATA_RESERVED_SHIFT 5 4382 u8 cos; 4383 u8 voq; 4384 u8 pbf_queue; 4385 #elif defined(__LITTLE_ENDIAN) 4386 u8 pbf_queue; 4387 u8 voq; 4388 u8 cos; 4389 u8 flags; 4390 #define E2_INTEG_DATA_TESTING_EN (0x1<<0) 4391 #define E2_INTEG_DATA_TESTING_EN_SHIFT 0 4392 #define E2_INTEG_DATA_LB_TX (0x1<<1) 4393 #define E2_INTEG_DATA_LB_TX_SHIFT 1 4394 #define E2_INTEG_DATA_COS_TX (0x1<<2) 4395 #define E2_INTEG_DATA_COS_TX_SHIFT 2 4396 #define E2_INTEG_DATA_OPPORTUNISTICQM (0x1<<3) 4397 #define E2_INTEG_DATA_OPPORTUNISTICQM_SHIFT 3 4398 #define E2_INTEG_DATA_DPMTESTRELEASEDQ (0x1<<4) 4399 #define E2_INTEG_DATA_DPMTESTRELEASEDQ_SHIFT 4 4400 #define E2_INTEG_DATA_RESERVED (0x7<<5) 4401 #define E2_INTEG_DATA_RESERVED_SHIFT 5 4402 #endif 4403 #if defined(__BIG_ENDIAN) 4404 u16 reserved3; 4405 u8 reserved2; 4406 u8 ramEn; 4407 #elif defined(__LITTLE_ENDIAN) 4408 u8 ramEn; 4409 u8 reserved2; 4410 u16 reserved3; 4411 #endif 4412 }; 4413 4414 4415 /* 4416 * set mac event data 4417 */ 4418 struct eth_event_data { 4419 u32 echo; 4420 u32 reserved0; 4421 u32 reserved1; 4422 }; 4423 4424 4425 /* 4426 * pf-vf event data 4427 */ 4428 struct vf_pf_event_data { 4429 u8 vf_id; 4430 u8 reserved0; 4431 u16 reserved1; 4432 u32 msg_addr_lo; 4433 u32 msg_addr_hi; 4434 }; 4435 4436 /* 4437 * VF FLR event data 4438 */ 4439 struct vf_flr_event_data { 4440 u8 vf_id; 4441 u8 reserved0; 4442 u16 reserved1; 4443 u32 reserved2; 4444 u32 reserved3; 4445 }; 4446 4447 /* 4448 * malicious VF event data 4449 */ 4450 struct malicious_vf_event_data { 4451 u8 vf_id; 4452 u8 reserved0; 4453 u16 reserved1; 4454 u32 reserved2; 4455 u32 reserved3; 4456 }; 4457 4458 /* 4459 * union for all event ring message types 4460 */ 4461 union event_data { 4462 struct vf_pf_event_data vf_pf_event; 4463 struct eth_event_data eth_event; 4464 struct cfc_del_event_data cfc_del_event; 4465 struct vf_flr_event_data vf_flr_event; 4466 struct malicious_vf_event_data malicious_vf_event; 4467 }; 4468 4469 4470 /* 4471 * per PF event ring data 4472 */ 4473 struct event_ring_data { 4474 struct regpair base_addr; 4475 #if defined(__BIG_ENDIAN) 4476 u8 index_id; 4477 u8 sb_id; 4478 u16 producer; 4479 #elif defined(__LITTLE_ENDIAN) 4480 u16 producer; 4481 u8 sb_id; 4482 u8 index_id; 4483 #endif 4484 u32 reserved0; 4485 }; 4486 4487 4488 /* 4489 * event ring message element (each element is 128 bits) 4490 */ 4491 struct event_ring_msg { 4492 u8 opcode; 4493 u8 error; 4494 u16 reserved1; 4495 union event_data data; 4496 }; 4497 4498 /* 4499 * event ring next page element (128 bits) 4500 */ 4501 struct event_ring_next { 4502 struct regpair addr; 4503 u32 reserved[2]; 4504 }; 4505 4506 /* 4507 * union for event ring element types (each element is 128 bits) 4508 */ 4509 union event_ring_elem { 4510 struct event_ring_msg message; 4511 struct event_ring_next next_page; 4512 }; 4513 4514 4515 /* 4516 * Common event ring opcodes 4517 */ 4518 enum event_ring_opcode { 4519 EVENT_RING_OPCODE_VF_PF_CHANNEL, 4520 EVENT_RING_OPCODE_FUNCTION_START, 4521 EVENT_RING_OPCODE_FUNCTION_STOP, 4522 EVENT_RING_OPCODE_CFC_DEL, 4523 EVENT_RING_OPCODE_CFC_DEL_WB, 4524 EVENT_RING_OPCODE_STAT_QUERY, 4525 EVENT_RING_OPCODE_STOP_TRAFFIC, 4526 EVENT_RING_OPCODE_START_TRAFFIC, 4527 EVENT_RING_OPCODE_VF_FLR, 4528 EVENT_RING_OPCODE_MALICIOUS_VF, 4529 EVENT_RING_OPCODE_FORWARD_SETUP, 4530 EVENT_RING_OPCODE_RSS_UPDATE_RULES, 4531 EVENT_RING_OPCODE_RESERVED1, 4532 EVENT_RING_OPCODE_RESERVED2, 4533 EVENT_RING_OPCODE_SET_MAC, 4534 EVENT_RING_OPCODE_CLASSIFICATION_RULES, 4535 EVENT_RING_OPCODE_FILTERS_RULES, 4536 EVENT_RING_OPCODE_MULTICAST_RULES, 4537 MAX_EVENT_RING_OPCODE 4538 }; 4539 4540 4541 /* 4542 * Modes for fairness algorithm 4543 */ 4544 enum fairness_mode { 4545 FAIRNESS_COS_WRR_MODE, 4546 FAIRNESS_COS_ETS_MODE, 4547 MAX_FAIRNESS_MODE 4548 }; 4549 4550 4551 /* 4552 * per-vnic fairness variables 4553 */ 4554 struct fairness_vars_per_vn { 4555 u32 cos_credit_delta[MAX_COS_NUMBER]; 4556 u32 vn_credit_delta; 4557 u32 __reserved0; 4558 }; 4559 4560 4561 /* 4562 * Priority and cos 4563 */ 4564 struct priority_cos { 4565 u8 priority; 4566 u8 cos; 4567 __le16 reserved1; 4568 }; 4569 4570 /* 4571 * The data for flow control configuration 4572 */ 4573 struct flow_control_configuration { 4574 struct priority_cos traffic_type_to_priority_cos[MAX_TRAFFIC_TYPES]; 4575 u8 dcb_enabled; 4576 u8 dcb_version; 4577 u8 dont_add_pri_0_en; 4578 u8 reserved1; 4579 __le32 reserved2; 4580 }; 4581 4582 4583 /* 4584 * 4585 */ 4586 struct function_start_data { 4587 __le16 function_mode; 4588 __le16 sd_vlan_tag; 4589 u16 reserved; 4590 u8 path_id; 4591 u8 network_cos_mode; 4592 }; 4593 4594 4595 /* 4596 * FW version stored in the Xstorm RAM 4597 */ 4598 struct fw_version { 4599 #if defined(__BIG_ENDIAN) 4600 u8 engineering; 4601 u8 revision; 4602 u8 minor; 4603 u8 major; 4604 #elif defined(__LITTLE_ENDIAN) 4605 u8 major; 4606 u8 minor; 4607 u8 revision; 4608 u8 engineering; 4609 #endif 4610 u32 flags; 4611 #define FW_VERSION_OPTIMIZED (0x1<<0) 4612 #define FW_VERSION_OPTIMIZED_SHIFT 0 4613 #define FW_VERSION_BIG_ENDIEN (0x1<<1) 4614 #define FW_VERSION_BIG_ENDIEN_SHIFT 1 4615 #define FW_VERSION_CHIP_VERSION (0x3<<2) 4616 #define FW_VERSION_CHIP_VERSION_SHIFT 2 4617 #define __FW_VERSION_RESERVED (0xFFFFFFF<<4) 4618 #define __FW_VERSION_RESERVED_SHIFT 4 4619 }; 4620 4621 4622 /* 4623 * Dynamic Host-Coalescing - Driver(host) counters 4624 */ 4625 struct hc_dynamic_sb_drv_counters { 4626 u32 dynamic_hc_drv_counter[HC_SB_MAX_DYNAMIC_INDICES]; 4627 }; 4628 4629 4630 /* 4631 * 2 bytes. configuration/state parameters for a single protocol index 4632 */ 4633 struct hc_index_data { 4634 #if defined(__BIG_ENDIAN) 4635 u8 flags; 4636 #define HC_INDEX_DATA_SM_ID (0x1<<0) 4637 #define HC_INDEX_DATA_SM_ID_SHIFT 0 4638 #define HC_INDEX_DATA_HC_ENABLED (0x1<<1) 4639 #define HC_INDEX_DATA_HC_ENABLED_SHIFT 1 4640 #define HC_INDEX_DATA_DYNAMIC_HC_ENABLED (0x1<<2) 4641 #define HC_INDEX_DATA_DYNAMIC_HC_ENABLED_SHIFT 2 4642 #define HC_INDEX_DATA_RESERVE (0x1F<<3) 4643 #define HC_INDEX_DATA_RESERVE_SHIFT 3 4644 u8 timeout; 4645 #elif defined(__LITTLE_ENDIAN) 4646 u8 timeout; 4647 u8 flags; 4648 #define HC_INDEX_DATA_SM_ID (0x1<<0) 4649 #define HC_INDEX_DATA_SM_ID_SHIFT 0 4650 #define HC_INDEX_DATA_HC_ENABLED (0x1<<1) 4651 #define HC_INDEX_DATA_HC_ENABLED_SHIFT 1 4652 #define HC_INDEX_DATA_DYNAMIC_HC_ENABLED (0x1<<2) 4653 #define HC_INDEX_DATA_DYNAMIC_HC_ENABLED_SHIFT 2 4654 #define HC_INDEX_DATA_RESERVE (0x1F<<3) 4655 #define HC_INDEX_DATA_RESERVE_SHIFT 3 4656 #endif 4657 }; 4658 4659 4660 /* 4661 * HC state-machine 4662 */ 4663 struct hc_status_block_sm { 4664 #if defined(__BIG_ENDIAN) 4665 u8 igu_seg_id; 4666 u8 igu_sb_id; 4667 u8 timer_value; 4668 u8 __flags; 4669 #elif defined(__LITTLE_ENDIAN) 4670 u8 __flags; 4671 u8 timer_value; 4672 u8 igu_sb_id; 4673 u8 igu_seg_id; 4674 #endif 4675 u32 time_to_expire; 4676 }; 4677 4678 /* 4679 * hold PCI identification variables- used in various places in firmware 4680 */ 4681 struct pci_entity { 4682 #if defined(__BIG_ENDIAN) 4683 u8 vf_valid; 4684 u8 vf_id; 4685 u8 vnic_id; 4686 u8 pf_id; 4687 #elif defined(__LITTLE_ENDIAN) 4688 u8 pf_id; 4689 u8 vnic_id; 4690 u8 vf_id; 4691 u8 vf_valid; 4692 #endif 4693 }; 4694 4695 /* 4696 * The fast-path status block meta-data, common to all chips 4697 */ 4698 struct hc_sb_data { 4699 struct regpair host_sb_addr; 4700 struct hc_status_block_sm state_machine[HC_SB_MAX_SM]; 4701 struct pci_entity p_func; 4702 #if defined(__BIG_ENDIAN) 4703 u8 rsrv0; 4704 u8 state; 4705 u8 dhc_qzone_id; 4706 u8 same_igu_sb_1b; 4707 #elif defined(__LITTLE_ENDIAN) 4708 u8 same_igu_sb_1b; 4709 u8 dhc_qzone_id; 4710 u8 state; 4711 u8 rsrv0; 4712 #endif 4713 struct regpair rsrv1[2]; 4714 }; 4715 4716 4717 /* 4718 * Segment types for host coaslescing 4719 */ 4720 enum hc_segment { 4721 HC_REGULAR_SEGMENT, 4722 HC_DEFAULT_SEGMENT, 4723 MAX_HC_SEGMENT 4724 }; 4725 4726 4727 /* 4728 * The fast-path status block meta-data 4729 */ 4730 struct hc_sp_status_block_data { 4731 struct regpair host_sb_addr; 4732 #if defined(__BIG_ENDIAN) 4733 u8 rsrv1; 4734 u8 state; 4735 u8 igu_seg_id; 4736 u8 igu_sb_id; 4737 #elif defined(__LITTLE_ENDIAN) 4738 u8 igu_sb_id; 4739 u8 igu_seg_id; 4740 u8 state; 4741 u8 rsrv1; 4742 #endif 4743 struct pci_entity p_func; 4744 }; 4745 4746 4747 /* 4748 * The fast-path status block meta-data 4749 */ 4750 struct hc_status_block_data_e1x { 4751 struct hc_index_data index_data[HC_SB_MAX_INDICES_E1X]; 4752 struct hc_sb_data common; 4753 }; 4754 4755 4756 /* 4757 * The fast-path status block meta-data 4758 */ 4759 struct hc_status_block_data_e2 { 4760 struct hc_index_data index_data[HC_SB_MAX_INDICES_E2]; 4761 struct hc_sb_data common; 4762 }; 4763 4764 4765 /* 4766 * IGU block operartion modes (in Everest2) 4767 */ 4768 enum igu_mode { 4769 HC_IGU_BC_MODE, 4770 HC_IGU_NBC_MODE, 4771 MAX_IGU_MODE 4772 }; 4773 4774 4775 /* 4776 * IP versions 4777 */ 4778 enum ip_ver { 4779 IP_V4, 4780 IP_V6, 4781 MAX_IP_VER 4782 }; 4783 4784 4785 /* 4786 * Multi-function modes 4787 */ 4788 enum mf_mode { 4789 SINGLE_FUNCTION, 4790 MULTI_FUNCTION_SD, 4791 MULTI_FUNCTION_SI, 4792 MULTI_FUNCTION_RESERVED, 4793 MAX_MF_MODE 4794 }; 4795 4796 /* 4797 * Protocol-common statistics collected by the Tstorm (per pf) 4798 */ 4799 struct tstorm_per_pf_stats { 4800 struct regpair rcv_error_bytes; 4801 }; 4802 4803 /* 4804 * 4805 */ 4806 struct per_pf_stats { 4807 struct tstorm_per_pf_stats tstorm_pf_statistics; 4808 }; 4809 4810 4811 /* 4812 * Protocol-common statistics collected by the Tstorm (per port) 4813 */ 4814 struct tstorm_per_port_stats { 4815 __le32 mac_discard; 4816 __le32 mac_filter_discard; 4817 __le32 brb_truncate_discard; 4818 __le32 mf_tag_discard; 4819 __le32 packet_drop; 4820 __le32 reserved; 4821 }; 4822 4823 /* 4824 * 4825 */ 4826 struct per_port_stats { 4827 struct tstorm_per_port_stats tstorm_port_statistics; 4828 }; 4829 4830 4831 /* 4832 * Protocol-common statistics collected by the Tstorm (per client) 4833 */ 4834 struct tstorm_per_queue_stats { 4835 struct regpair rcv_ucast_bytes; 4836 __le32 rcv_ucast_pkts; 4837 __le32 checksum_discard; 4838 struct regpair rcv_bcast_bytes; 4839 __le32 rcv_bcast_pkts; 4840 __le32 pkts_too_big_discard; 4841 struct regpair rcv_mcast_bytes; 4842 __le32 rcv_mcast_pkts; 4843 __le32 ttl0_discard; 4844 __le16 no_buff_discard; 4845 __le16 reserved0; 4846 __le32 reserved1; 4847 }; 4848 4849 /* 4850 * Protocol-common statistics collected by the Ustorm (per client) 4851 */ 4852 struct ustorm_per_queue_stats { 4853 struct regpair ucast_no_buff_bytes; 4854 struct regpair mcast_no_buff_bytes; 4855 struct regpair bcast_no_buff_bytes; 4856 __le32 ucast_no_buff_pkts; 4857 __le32 mcast_no_buff_pkts; 4858 __le32 bcast_no_buff_pkts; 4859 __le32 coalesced_pkts; 4860 struct regpair coalesced_bytes; 4861 __le32 coalesced_events; 4862 __le32 coalesced_aborts; 4863 }; 4864 4865 /* 4866 * Protocol-common statistics collected by the Xstorm (per client) 4867 */ 4868 struct xstorm_per_queue_stats { 4869 struct regpair ucast_bytes_sent; 4870 struct regpair mcast_bytes_sent; 4871 struct regpair bcast_bytes_sent; 4872 __le32 ucast_pkts_sent; 4873 __le32 mcast_pkts_sent; 4874 __le32 bcast_pkts_sent; 4875 __le32 error_drop_pkts; 4876 }; 4877 4878 /* 4879 * 4880 */ 4881 struct per_queue_stats { 4882 struct tstorm_per_queue_stats tstorm_queue_statistics; 4883 struct ustorm_per_queue_stats ustorm_queue_statistics; 4884 struct xstorm_per_queue_stats xstorm_queue_statistics; 4885 }; 4886 4887 4888 /* 4889 * FW version stored in first line of pram 4890 */ 4891 struct pram_fw_version { 4892 u8 major; 4893 u8 minor; 4894 u8 revision; 4895 u8 engineering; 4896 u8 flags; 4897 #define PRAM_FW_VERSION_OPTIMIZED (0x1<<0) 4898 #define PRAM_FW_VERSION_OPTIMIZED_SHIFT 0 4899 #define PRAM_FW_VERSION_STORM_ID (0x3<<1) 4900 #define PRAM_FW_VERSION_STORM_ID_SHIFT 1 4901 #define PRAM_FW_VERSION_BIG_ENDIEN (0x1<<3) 4902 #define PRAM_FW_VERSION_BIG_ENDIEN_SHIFT 3 4903 #define PRAM_FW_VERSION_CHIP_VERSION (0x3<<4) 4904 #define PRAM_FW_VERSION_CHIP_VERSION_SHIFT 4 4905 #define __PRAM_FW_VERSION_RESERVED0 (0x3<<6) 4906 #define __PRAM_FW_VERSION_RESERVED0_SHIFT 6 4907 }; 4908 4909 4910 /* 4911 * Ethernet slow path element 4912 */ 4913 union protocol_common_specific_data { 4914 u8 protocol_data[8]; 4915 struct regpair phy_address; 4916 struct regpair mac_config_addr; 4917 }; 4918 4919 /* 4920 * The send queue element 4921 */ 4922 struct protocol_common_spe { 4923 struct spe_hdr hdr; 4924 union protocol_common_specific_data data; 4925 }; 4926 4927 4928 /* 4929 * a single rate shaping counter. can be used as protocol or vnic counter 4930 */ 4931 struct rate_shaping_counter { 4932 u32 quota; 4933 #if defined(__BIG_ENDIAN) 4934 u16 __reserved0; 4935 u16 rate; 4936 #elif defined(__LITTLE_ENDIAN) 4937 u16 rate; 4938 u16 __reserved0; 4939 #endif 4940 }; 4941 4942 4943 /* 4944 * per-vnic rate shaping variables 4945 */ 4946 struct rate_shaping_vars_per_vn { 4947 struct rate_shaping_counter vn_counter; 4948 }; 4949 4950 4951 /* 4952 * The send queue element 4953 */ 4954 struct slow_path_element { 4955 struct spe_hdr hdr; 4956 struct regpair protocol_data; 4957 }; 4958 4959 4960 /* 4961 * Protocol-common statistics counter 4962 */ 4963 struct stats_counter { 4964 __le16 xstats_counter; 4965 __le16 reserved0; 4966 __le32 reserved1; 4967 __le16 tstats_counter; 4968 __le16 reserved2; 4969 __le32 reserved3; 4970 __le16 ustats_counter; 4971 __le16 reserved4; 4972 __le32 reserved5; 4973 __le16 cstats_counter; 4974 __le16 reserved6; 4975 __le32 reserved7; 4976 }; 4977 4978 4979 /* 4980 * 4981 */ 4982 struct stats_query_entry { 4983 u8 kind; 4984 u8 index; 4985 __le16 funcID; 4986 __le32 reserved; 4987 struct regpair address; 4988 }; 4989 4990 /* 4991 * statistic command 4992 */ 4993 struct stats_query_cmd_group { 4994 struct stats_query_entry query[STATS_QUERY_CMD_COUNT]; 4995 }; 4996 4997 4998 /* 4999 * statistic command header 5000 */ 5001 struct stats_query_header { 5002 u8 cmd_num; 5003 u8 reserved0; 5004 __le16 drv_stats_counter; 5005 __le32 reserved1; 5006 struct regpair stats_counters_addrs; 5007 }; 5008 5009 5010 /* 5011 * Types of statistcis query entry 5012 */ 5013 enum stats_query_type { 5014 STATS_TYPE_QUEUE, 5015 STATS_TYPE_PORT, 5016 STATS_TYPE_PF, 5017 STATS_TYPE_TOE, 5018 STATS_TYPE_FCOE, 5019 MAX_STATS_QUERY_TYPE 5020 }; 5021 5022 5023 /* 5024 * Indicate of the function status block state 5025 */ 5026 enum status_block_state { 5027 SB_DISABLED, 5028 SB_ENABLED, 5029 SB_CLEANED, 5030 MAX_STATUS_BLOCK_STATE 5031 }; 5032 5033 5034 /* 5035 * Storm IDs (including attentions for IGU related enums) 5036 */ 5037 enum storm_id { 5038 USTORM_ID, 5039 CSTORM_ID, 5040 XSTORM_ID, 5041 TSTORM_ID, 5042 ATTENTION_ID, 5043 MAX_STORM_ID 5044 }; 5045 5046 5047 /* 5048 * Taffic types used in ETS and flow control algorithms 5049 */ 5050 enum traffic_type { 5051 LLFC_TRAFFIC_TYPE_NW, 5052 LLFC_TRAFFIC_TYPE_FCOE, 5053 LLFC_TRAFFIC_TYPE_ISCSI, 5054 MAX_TRAFFIC_TYPE 5055 }; 5056 5057 5058 /* 5059 * zone A per-queue data 5060 */ 5061 struct tstorm_queue_zone_data { 5062 struct regpair reserved[4]; 5063 }; 5064 5065 5066 /* 5067 * zone B per-VF data 5068 */ 5069 struct tstorm_vf_zone_data { 5070 struct regpair reserved; 5071 }; 5072 5073 5074 /* 5075 * zone A per-queue data 5076 */ 5077 struct ustorm_queue_zone_data { 5078 struct ustorm_eth_rx_producers eth_rx_producers; 5079 struct regpair reserved[3]; 5080 }; 5081 5082 5083 /* 5084 * zone B per-VF data 5085 */ 5086 struct ustorm_vf_zone_data { 5087 struct regpair reserved; 5088 }; 5089 5090 5091 /* 5092 * data per VF-PF channel 5093 */ 5094 struct vf_pf_channel_data { 5095 #if defined(__BIG_ENDIAN) 5096 u16 reserved0; 5097 u8 valid; 5098 u8 state; 5099 #elif defined(__LITTLE_ENDIAN) 5100 u8 state; 5101 u8 valid; 5102 u16 reserved0; 5103 #endif 5104 u32 reserved1; 5105 }; 5106 5107 5108 /* 5109 * State of VF-PF channel 5110 */ 5111 enum vf_pf_channel_state { 5112 VF_PF_CHANNEL_STATE_READY, 5113 VF_PF_CHANNEL_STATE_WAITING_FOR_ACK, 5114 MAX_VF_PF_CHANNEL_STATE 5115 }; 5116 5117 5118 /* 5119 * zone A per-queue data 5120 */ 5121 struct xstorm_queue_zone_data { 5122 struct regpair reserved[4]; 5123 }; 5124 5125 5126 /* 5127 * zone B per-VF data 5128 */ 5129 struct xstorm_vf_zone_data { 5130 struct regpair reserved; 5131 }; 5132 5133 #endif /* BNX2X_HSI_H */ 5134