1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* Copyright (c) 2016-2017 Hisilicon Limited. */ 3 4#ifndef __HCLGE_ERR_H 5#define __HCLGE_ERR_H 6 7#include "hclge_main.h" 8#include "hnae3.h" 9 10#define HCLGE_MPF_RAS_INT_MIN_BD_NUM 10 11#define HCLGE_PF_RAS_INT_MIN_BD_NUM 4 12#define HCLGE_MPF_MSIX_INT_MIN_BD_NUM 10 13#define HCLGE_PF_MSIX_INT_MIN_BD_NUM 4 14 15#define HCLGE_RAS_PF_OTHER_INT_STS_REG 0x20B00 16#define HCLGE_RAS_REG_NFE_MASK 0xFF00 17#define HCLGE_RAS_REG_ROCEE_ERR_MASK 0x3000000 18#define HCLGE_RAS_REG_ERR_MASK \ 19 (HCLGE_RAS_REG_NFE_MASK | HCLGE_RAS_REG_ROCEE_ERR_MASK) 20 21#define HCLGE_VECTOR0_REG_MSIX_MASK 0x1FF00 22 23#define HCLGE_IMP_TCM_ECC_ERR_INT_EN 0xFFFF0000 24#define HCLGE_IMP_TCM_ECC_ERR_INT_EN_MASK 0xFFFF0000 25#define HCLGE_IMP_ITCM4_ECC_ERR_INT_EN 0x300 26#define HCLGE_IMP_ITCM4_ECC_ERR_INT_EN_MASK 0x300 27#define HCLGE_CMDQ_NIC_ECC_ERR_INT_EN 0xFFFF 28#define HCLGE_CMDQ_NIC_ECC_ERR_INT_EN_MASK 0xFFFF 29#define HCLGE_CMDQ_ROCEE_ECC_ERR_INT_EN 0xFFFF0000 30#define HCLGE_CMDQ_ROCEE_ECC_ERR_INT_EN_MASK 0xFFFF0000 31#define HCLGE_IMP_RD_POISON_ERR_INT_EN 0x0100 32#define HCLGE_IMP_RD_POISON_ERR_INT_EN_MASK 0x0100 33#define HCLGE_TQP_ECC_ERR_INT_EN 0x0FFF 34#define HCLGE_TQP_ECC_ERR_INT_EN_MASK 0x0FFF 35#define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN_MASK 0x0F000000 36#define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN 0x0F000000 37#define HCLGE_IGU_ERR_INT_EN 0x0000000F 38#define HCLGE_IGU_ERR_INT_TYPE 0x00000660 39#define HCLGE_IGU_ERR_INT_EN_MASK 0x000F 40#define HCLGE_IGU_TNL_ERR_INT_EN 0x0002AABF 41#define HCLGE_IGU_TNL_ERR_INT_EN_MASK 0x003F 42#define HCLGE_PPP_MPF_ECC_ERR_INT0_EN 0xFFFFFFFF 43#define HCLGE_PPP_MPF_ECC_ERR_INT0_EN_MASK 0xFFFFFFFF 44#define HCLGE_PPP_MPF_ECC_ERR_INT1_EN 0xFFFFFFFF 45#define HCLGE_PPP_MPF_ECC_ERR_INT1_EN_MASK 0xFFFFFFFF 46#define HCLGE_PPP_PF_ERR_INT_EN 0x0003 47#define HCLGE_PPP_PF_ERR_INT_EN_MASK 0x0003 48#define HCLGE_PPP_MPF_ECC_ERR_INT2_EN 0x003F 49#define HCLGE_PPP_MPF_ECC_ERR_INT2_EN_MASK 0x003F 50#define HCLGE_PPP_MPF_ECC_ERR_INT3_EN 0x003F 51#define HCLGE_PPP_MPF_ECC_ERR_INT3_EN_MASK 0x003F 52#define HCLGE_TM_SCH_ECC_ERR_INT_EN 0x3 53#define HCLGE_TM_QCN_ERR_INT_TYPE 0x29 54#define HCLGE_TM_QCN_FIFO_INT_EN 0xFFFF00 55#define HCLGE_TM_QCN_MEM_ERR_INT_EN 0xFFFFFF 56#define HCLGE_NCSI_ERR_INT_EN 0x3 57#define HCLGE_NCSI_ERR_INT_TYPE 0x9 58#define HCLGE_MAC_COMMON_ERR_INT_EN 0x107FF 59#define HCLGE_MAC_COMMON_ERR_INT_EN_MASK 0x107FF 60#define HCLGE_MAC_TNL_INT_EN GENMASK(9, 0) 61#define HCLGE_MAC_TNL_INT_EN_MASK GENMASK(9, 0) 62#define HCLGE_MAC_TNL_INT_CLR GENMASK(9, 0) 63#define HCLGE_PPU_MPF_ABNORMAL_INT0_EN GENMASK(31, 0) 64#define HCLGE_PPU_MPF_ABNORMAL_INT0_EN_MASK GENMASK(31, 0) 65#define HCLGE_PPU_MPF_ABNORMAL_INT1_EN GENMASK(31, 0) 66#define HCLGE_PPU_MPF_ABNORMAL_INT1_EN_MASK GENMASK(31, 0) 67#define HCLGE_PPU_MPF_ABNORMAL_INT2_EN 0x3FFF3FFF 68#define HCLGE_PPU_MPF_ABNORMAL_INT2_EN_MASK 0x3FFF3FFF 69#define HCLGE_PPU_MPF_ABNORMAL_INT2_EN2 0xB 70#define HCLGE_PPU_MPF_ABNORMAL_INT2_EN2_MASK 0xB 71#define HCLGE_PPU_MPF_ABNORMAL_INT3_EN GENMASK(7, 0) 72#define HCLGE_PPU_MPF_ABNORMAL_INT3_EN_MASK GENMASK(23, 16) 73#define HCLGE_PPU_PF_ABNORMAL_INT_EN GENMASK(5, 0) 74#define HCLGE_PPU_PF_ABNORMAL_INT_EN_MASK GENMASK(5, 0) 75#define HCLGE_SSU_1BIT_ECC_ERR_INT_EN GENMASK(31, 0) 76#define HCLGE_SSU_1BIT_ECC_ERR_INT_EN_MASK GENMASK(31, 0) 77#define HCLGE_SSU_MULTI_BIT_ECC_ERR_INT_EN GENMASK(31, 0) 78#define HCLGE_SSU_MULTI_BIT_ECC_ERR_INT_EN_MASK GENMASK(31, 0) 79#define HCLGE_SSU_BIT32_ECC_ERR_INT_EN 0x0101 80#define HCLGE_SSU_BIT32_ECC_ERR_INT_EN_MASK 0x0101 81#define HCLGE_SSU_COMMON_INT_EN GENMASK(9, 0) 82#define HCLGE_SSU_COMMON_INT_EN_MASK GENMASK(9, 0) 83#define HCLGE_SSU_PORT_BASED_ERR_INT_EN 0x0BFF 84#define HCLGE_SSU_PORT_BASED_ERR_INT_EN_MASK 0x0BFF0000 85#define HCLGE_SSU_FIFO_OVERFLOW_ERR_INT_EN GENMASK(23, 0) 86#define HCLGE_SSU_FIFO_OVERFLOW_ERR_INT_EN_MASK GENMASK(23, 0) 87 88#define HCLGE_SSU_COMMON_ERR_INT_MASK GENMASK(9, 0) 89#define HCLGE_SSU_PORT_INT_MSIX_MASK 0x7BFF 90#define HCLGE_IGU_INT_MASK GENMASK(3, 0) 91#define HCLGE_IGU_EGU_TNL_INT_MASK GENMASK(5, 0) 92#define HCLGE_PPP_MPF_INT_ST3_MASK GENMASK(5, 0) 93#define HCLGE_PPU_MPF_INT_ST3_MASK GENMASK(7, 0) 94#define HCLGE_PPU_MPF_INT_ST2_MSIX_MASK BIT(29) 95#define HCLGE_PPU_PF_INT_RAS_MASK 0x18 96#define HCLGE_PPU_PF_INT_MSIX_MASK 0x26 97#define HCLGE_PPU_PF_OVER_8BD_ERR_MASK 0x01 98#define HCLGE_QCN_FIFO_INT_MASK GENMASK(17, 0) 99#define HCLGE_QCN_ECC_INT_MASK GENMASK(21, 0) 100#define HCLGE_NCSI_ECC_INT_MASK GENMASK(1, 0) 101 102#define HCLGE_ROCEE_RAS_NFE_INT_EN 0xF 103#define HCLGE_ROCEE_RAS_CE_INT_EN 0x1 104#define HCLGE_ROCEE_RAS_NFE_INT_EN_MASK 0xF 105#define HCLGE_ROCEE_RAS_CE_INT_EN_MASK 0x1 106#define HCLGE_ROCEE_RERR_INT_MASK BIT(0) 107#define HCLGE_ROCEE_BERR_INT_MASK BIT(1) 108#define HCLGE_ROCEE_AXI_ERR_INT_MASK GENMASK(1, 0) 109#define HCLGE_ROCEE_ECC_INT_MASK BIT(2) 110#define HCLGE_ROCEE_OVF_INT_MASK BIT(3) 111#define HCLGE_ROCEE_OVF_ERR_INT_MASK 0x10000 112#define HCLGE_ROCEE_OVF_ERR_TYPE_MASK 0x3F 113 114#define HCLGE_DESC_DATA_MAX 8 115#define HCLGE_REG_NUM_MAX 256 116#define HCLGE_DESC_NO_DATA_LEN 8 117 118enum hclge_err_int_type { 119 HCLGE_ERR_INT_MSIX = 0, 120 HCLGE_ERR_INT_RAS_CE = 1, 121 HCLGE_ERR_INT_RAS_NFE = 2, 122 HCLGE_ERR_INT_RAS_FE = 3, 123}; 124 125enum hclge_mod_name_list { 126 MODULE_NONE = 0, 127 MODULE_BIOS_COMMON = 1, 128 MODULE_GE = 2, 129 MODULE_IGU_EGU = 3, 130 MODULE_LGE = 4, 131 MODULE_NCSI = 5, 132 MODULE_PPP = 6, 133 MODULE_QCN = 7, 134 MODULE_RCB_RX = 8, 135 MODULE_RTC = 9, 136 MODULE_SSU = 10, 137 MODULE_TM = 11, 138 MODULE_RCB_TX = 12, 139 MODULE_TXDMA = 13, 140 MODULE_MASTER = 14, 141 MODULE_HIMAC = 15, 142 /* add new MODULE NAME for NIC here in order */ 143 MODULE_ROCEE_TOP = 40, 144 MODULE_ROCEE_TIMER = 41, 145 MODULE_ROCEE_MDB = 42, 146 MODULE_ROCEE_TSP = 43, 147 MODULE_ROCEE_TRP = 44, 148 MODULE_ROCEE_SCC = 45, 149 MODULE_ROCEE_CAEP = 46, 150 MODULE_ROCEE_GEN_AC = 47, 151 MODULE_ROCEE_QMM = 48, 152 MODULE_ROCEE_LSAN = 49, 153 /* add new MODULE NAME for RoCEE here in order */ 154}; 155 156enum hclge_err_type_list { 157 NONE_ERROR = 0, 158 FIFO_ERROR = 1, 159 MEMORY_ERROR = 2, 160 POISON_ERROR = 3, 161 MSIX_ECC_ERROR = 4, 162 TQP_INT_ECC_ERROR = 5, 163 PF_ABNORMAL_INT_ERROR = 6, 164 MPF_ABNORMAL_INT_ERROR = 7, 165 COMMON_ERROR = 8, 166 PORT_ERROR = 9, 167 ETS_ERROR = 10, 168 NCSI_ERROR = 11, 169 GLB_ERROR = 12, 170 LINK_ERROR = 13, 171 PTP_ERROR = 14, 172 /* add new ERROR TYPE for NIC here in order */ 173 ROCEE_NORMAL_ERR = 40, 174 ROCEE_OVF_ERR = 41, 175 ROCEE_BUS_ERR = 42, 176 /* add new ERROR TYPE for ROCEE here in order */ 177}; 178 179struct hclge_hw_blk { 180 u32 msk; 181 const char *name; 182 int (*config_err_int)(struct hclge_dev *hdev, bool en); 183}; 184 185struct hclge_hw_error { 186 u32 int_msk; 187 const char *msg; 188 enum hnae3_reset_type reset_level; 189}; 190 191struct hclge_hw_module_id { 192 enum hclge_mod_name_list module_id; 193 const char *msg; 194}; 195 196struct hclge_hw_type_id { 197 enum hclge_err_type_list type_id; 198 const char *msg; 199 bool cause_by_vf; /* indicate the error may from vf exception */ 200}; 201 202struct hclge_sum_err_info { 203 u8 reset_type; 204 u8 mod_num; 205 u8 rsv[2]; 206}; 207 208struct hclge_mod_err_info { 209 u8 mod_id; 210 u8 err_num; 211 u8 rsv[2]; 212}; 213 214struct hclge_type_reg_err_info { 215 u8 type_id; 216 u8 reg_num; 217 u8 rsv[2]; 218 u32 hclge_reg[HCLGE_REG_NUM_MAX]; 219}; 220 221int hclge_config_mac_tnl_int(struct hclge_dev *hdev, bool en); 222int hclge_config_nic_hw_error(struct hclge_dev *hdev, bool state); 223int hclge_config_rocee_ras_interrupt(struct hclge_dev *hdev, bool en); 224void hclge_handle_all_hns_hw_errors(struct hnae3_ae_dev *ae_dev); 225bool hclge_find_error_source(struct hclge_dev *hdev); 226void hclge_handle_occurred_error(struct hclge_dev *hdev); 227pci_ers_result_t hclge_handle_hw_ras_error(struct hnae3_ae_dev *ae_dev); 228int hclge_handle_hw_msix_error(struct hclge_dev *hdev, 229 unsigned long *reset_requests); 230int hclge_handle_error_info_log(struct hnae3_ae_dev *ae_dev); 231int hclge_handle_mac_tnl(struct hclge_dev *hdev); 232int hclge_handle_vf_queue_err_ras(struct hclge_dev *hdev); 233#endif 234