/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2018-2019 Hisilicon Limited.
+ * Copyright(c) 2018-2021 HiSilicon Limited.
*/
-#include <stdbool.h>
-#include <rte_atomic.h>
#include <rte_alarm.h>
#include <rte_cycles.h>
#include <rte_ethdev.h>
#include <rte_io.h>
#include <rte_malloc.h>
-#include <rte_pci.h>
-#include <rte_bus_pci.h>
#include "hns3_ethdev.h"
#include "hns3_logs.h"
#define SWITCH_CONTEXT_US 10
-/* offset in MSIX bd */
-#define MAC_ERROR_OFFSET 1
-#define PPP_PF_ERROR_OFFSET 2
-#define PPU_PF_ERROR_OFFSET 3
-#define RCB_ERROR_OFFSET 5
-#define RCB_ERROR_STATUS_OFFSET 2
-
#define HNS3_CHECK_MERGE_CNT(val) \
do { \
if (val) \
hw->reset.stats.merge_cnt++; \
} while (0)
-const struct hns3_hw_error mac_afifo_tnl_int[] = {
- { .int_msk = BIT(0), .msg = "egu_cge_afifo_ecc_1bit_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(1), .msg = "egu_cge_afifo_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(2), .msg = "egu_lge_afifo_ecc_1bit_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(3), .msg = "egu_lge_afifo_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(4), .msg = "cge_igu_afifo_ecc_1bit_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(5), .msg = "cge_igu_afifo_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(6), .msg = "lge_igu_afifo_ecc_1bit_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(7), .msg = "lge_igu_afifo_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(8), .msg = "cge_igu_afifo_overflow_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(9), .msg = "lge_igu_afifo_overflow_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(10), .msg = "egu_cge_afifo_underrun_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(11), .msg = "egu_lge_afifo_underrun_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(12), .msg = "egu_ge_afifo_underrun_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(13), .msg = "ge_igu_afifo_overflow_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = 0, .msg = NULL,
- .reset_level = HNS3_NONE_RESET}
+static const char *reset_string[HNS3_MAX_RESET] = {
+ "flr", "vf_func", "vf_pf_func", "vf_full", "vf_global",
+ "pf_func", "global", "IMP", "none",
};
-const struct hns3_hw_error ppu_mpf_abnormal_int_st2[] = {
- { .int_msk = BIT(13), .msg = "rpu_rx_pkt_bit32_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(14), .msg = "rpu_rx_pkt_bit33_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(15), .msg = "rpu_rx_pkt_bit34_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(16), .msg = "rpu_rx_pkt_bit35_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(17), .msg = "rcb_tx_ring_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(18), .msg = "rcb_rx_ring_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(19), .msg = "rcb_tx_fbd_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(20), .msg = "rcb_rx_ebd_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(21), .msg = "rcb_tso_info_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(22), .msg = "rcb_tx_int_info_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(23), .msg = "rcb_rx_int_info_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(24), .msg = "tpu_tx_pkt_0_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(25), .msg = "tpu_tx_pkt_1_ecc_mbit_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(26), .msg = "rd_bus_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(27), .msg = "wr_bus_err",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(28), .msg = "reg_search_miss",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(29), .msg = "rx_q_search_miss",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(30), .msg = "ooo_ecc_err_detect",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(31), .msg = "ooo_ecc_err_multpl",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = 0, .msg = NULL,
- .reset_level = HNS3_NONE_RESET}
+static const struct hns3_hw_error mac_afifo_tnl_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "egu_cge_afifo_ecc_1bit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "egu_cge_afifo_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "egu_lge_afifo_ecc_1bit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "egu_lge_afifo_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "cge_igu_afifo_ecc_1bit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "cge_igu_afifo_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "lge_igu_afifo_ecc_1bit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "lge_igu_afifo_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "cge_igu_afifo_overflow_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "lge_igu_afifo_overflow_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "egu_cge_afifo_underrun_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "egu_lge_afifo_underrun_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "egu_ge_afifo_underrun_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "ge_igu_afifo_overflow_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
};
-const struct hns3_hw_error ssu_port_based_pf_int[] = {
- { .int_msk = BIT(0), .msg = "roc_pkt_without_key_port",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = BIT(9), .msg = "low_water_line_err_port",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(10), .msg = "hi_water_line_err_port",
- .reset_level = HNS3_GLOBAL_RESET },
- { .int_msk = 0, .msg = NULL,
- .reset_level = HNS3_NONE_RESET}
+static const struct hns3_hw_error ppu_mpf_abnormal_int_st1[] = {
+ {
+ .int_msk = 0xFFFFFFFF,
+ .msg = "rpu_rx_pkt_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
};
-const struct hns3_hw_error ppp_pf_abnormal_int[] = {
- { .int_msk = BIT(0), .msg = "tx_vlan_tag_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(1), .msg = "rss_list_tc_unassigned_queue_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = 0, .msg = NULL,
- .reset_level = HNS3_NONE_RESET}
+static const struct hns3_hw_error ppu_mpf_abnormal_int_st2_ras[] = {
+ {
+ .int_msk = BIT(13),
+ .msg = "rpu_rx_pkt_bit32_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "rpu_rx_pkt_bit33_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "rpu_rx_pkt_bit34_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(16),
+ .msg = "rpu_rx_pkt_bit35_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "rcb_tx_ring_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(18),
+ .msg = "rcb_rx_ring_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(19),
+ .msg = "rcb_tx_fbd_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(20),
+ .msg = "rcb_rx_ebd_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(21),
+ .msg = "rcb_tso_info_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(22),
+ .msg = "rcb_tx_int_info_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(23),
+ .msg = "rcb_rx_int_info_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(24),
+ .msg = "tpu_tx_pkt_0_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(25),
+ .msg = "tpu_tx_pkt_1_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(26),
+ .msg = "rd_bus_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(27),
+ .msg = "wr_bus_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(30),
+ .msg = "ooo_ecc_err_detect",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(31),
+ .msg = "ooo_ecc_err_multpl",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppu_mpf_abnormal_int_st2_msix[] = {
+ {
+ .int_msk = BIT(29),
+ .msg = "rx_q_search_miss",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ssu_port_based_pf_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "roc_pkt_without_key_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "low_water_line_err_port",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppp_pf_abnormal_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "tx_vlan_tag_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "rss_list_tc_unassigned_queue_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppu_pf_abnormal_int_ras[] = {
+ {
+ .int_msk = BIT(3),
+ .msg = "tx_rd_fbd_poison",
+ .reset_level = HNS3_FUNC_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "rx_rd_ebd_poison",
+ .reset_level = HNS3_FUNC_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppu_pf_abnormal_int_msix[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "over_8bd_no_fe",
+ .reset_level = HNS3_FUNC_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "tso_mss_cmp_min_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "tso_mss_cmp_max_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "buf_wait_timeout",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error imp_tcm_ecc_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "imp_itcm0_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "imp_itcm1_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "imp_itcm2_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "imp_itcm3_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "imp_dtcm0_mem0_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "imp_dtcm0_mem1_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "imp_dtcm1_mem0_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "imp_dtcm1_mem1_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "imp_itcm4_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error cmdq_mem_ecc_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "cmdq_nic_rx_depth_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "cmdq_nic_tx_depth_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "cmdq_nic_rx_tail_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "cmdq_nic_tx_tail_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "cmdq_nic_rx_head_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "cmdq_nic_tx_head_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "cmdq_nic_rx_addr_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "cmdq_nic_tx_addr_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error tqp_int_ecc_int[] = {
+ {
+ .int_msk = BIT(6),
+ .msg = "tqp_int_cfg_even_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "tqp_int_cfg_odd_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "tqp_int_ctrl_even_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "tqp_int_ctrl_odd_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "tx_queue_scan_int_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "rx_queue_scan_int_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error imp_rd_poison_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "imp_rd_poison_int",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
};
-const struct hns3_hw_error ppu_pf_abnormal_int[] = {
- { .int_msk = BIT(0), .msg = "over_8bd_no_fe",
- .reset_level = HNS3_FUNC_RESET },
- { .int_msk = BIT(1), .msg = "tso_mss_cmp_min_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(2), .msg = "tso_mss_cmp_max_err",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = BIT(3), .msg = "tx_rd_fbd_poison",
- .reset_level = HNS3_FUNC_RESET },
- { .int_msk = BIT(4), .msg = "rx_rd_ebd_poison",
- .reset_level = HNS3_FUNC_RESET },
- { .int_msk = BIT(5), .msg = "buf_wait_timeout",
- .reset_level = HNS3_NONE_RESET },
- { .int_msk = 0, .msg = NULL,
+#define HNS3_SSU_MEM_ECC_ERR(x) \
+{ \
+ .int_msk = BIT(x), \
+ .msg = "ssu_mem" #x "_ecc_mbit_err", \
+ .reset_level = HNS3_GLOBAL_RESET \
+}
+
+static const struct hns3_hw_error ssu_ecc_multi_bit_int_0[] = {
+ HNS3_SSU_MEM_ECC_ERR(0),
+ HNS3_SSU_MEM_ECC_ERR(1),
+ HNS3_SSU_MEM_ECC_ERR(2),
+ HNS3_SSU_MEM_ECC_ERR(3),
+ HNS3_SSU_MEM_ECC_ERR(4),
+ HNS3_SSU_MEM_ECC_ERR(5),
+ HNS3_SSU_MEM_ECC_ERR(6),
+ HNS3_SSU_MEM_ECC_ERR(7),
+ HNS3_SSU_MEM_ECC_ERR(8),
+ HNS3_SSU_MEM_ECC_ERR(9),
+ HNS3_SSU_MEM_ECC_ERR(10),
+ HNS3_SSU_MEM_ECC_ERR(11),
+ HNS3_SSU_MEM_ECC_ERR(12),
+ HNS3_SSU_MEM_ECC_ERR(13),
+ HNS3_SSU_MEM_ECC_ERR(14),
+ HNS3_SSU_MEM_ECC_ERR(15),
+ HNS3_SSU_MEM_ECC_ERR(16),
+ HNS3_SSU_MEM_ECC_ERR(17),
+ HNS3_SSU_MEM_ECC_ERR(18),
+ HNS3_SSU_MEM_ECC_ERR(19),
+ HNS3_SSU_MEM_ECC_ERR(20),
+ HNS3_SSU_MEM_ECC_ERR(21),
+ HNS3_SSU_MEM_ECC_ERR(22),
+ HNS3_SSU_MEM_ECC_ERR(23),
+ HNS3_SSU_MEM_ECC_ERR(24),
+ HNS3_SSU_MEM_ECC_ERR(25),
+ HNS3_SSU_MEM_ECC_ERR(26),
+ HNS3_SSU_MEM_ECC_ERR(27),
+ HNS3_SSU_MEM_ECC_ERR(28),
+ HNS3_SSU_MEM_ECC_ERR(29),
+ HNS3_SSU_MEM_ECC_ERR(30),
+ HNS3_SSU_MEM_ECC_ERR(31),
+ { .int_msk = 0,
+ .msg = NULL,
.reset_level = HNS3_NONE_RESET}
};
+static const struct hns3_hw_error ssu_ecc_multi_bit_int_1[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "ssu_mem32_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ssu_common_ecc_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "buf_sum_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "ppp_mb_num_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "ppp_mbid_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "ppp_rlt_mac_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "ppp_rlt_host_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "cks_edit_position_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "cks_edit_condition_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "vlan_edit_condition_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "vlan_num_ot_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "vlan_num_in_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error igu_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "igu_rx_buf0_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "igu_rx_buf1_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error msix_ecc_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "msix_nic_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppp_mpf_abnormal_int_st1[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "vf_vlan_ad_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "umv_mcast_group_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "umv_key_mem0_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "umv_key_mem1_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "umv_key_mem2_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "umv_key_mem3_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "umv_ad_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "rss_tc_mode_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "rss_idt_mem0_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "rss_idt_mem1_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "rss_idt_mem2_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "rss_idt_mem3_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "rss_idt_mem4_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "rss_idt_mem5_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "rss_idt_mem6_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "rss_idt_mem7_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(16),
+ .msg = "rss_idt_mem8_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "rss_idt_mem9_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(18),
+ .msg = "rss_idt_mem10_ecc_m1bit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(19),
+ .msg = "rss_idt_mem11_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(20),
+ .msg = "rss_idt_mem12_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(21),
+ .msg = "rss_idt_mem13_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(22),
+ .msg = "rss_idt_mem14_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(23),
+ .msg = "rss_idt_mem15_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(24),
+ .msg = "port_vlan_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(25),
+ .msg = "mcast_linear_table_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(26),
+ .msg = "mcast_result_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(27),
+ .msg = "flow_director_ad_mem0_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(28),
+ .msg = "flow_director_ad_mem1_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(29),
+ .msg = "rx_vlan_tag_memory_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(30),
+ .msg = "Tx_UP_mapping_config_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppp_mpf_abnormal_int_st3[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "hfs_fifo_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "rslt_descr_fifo_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "tx_vlan_tag_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "FD_CN0_memory_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "FD_CN1_memory_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "GRO_AD_memory_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ppu_mpf_abnormal_int_st3[] = {
+ {
+ .int_msk = BIT(4),
+ .msg = "gro_bd_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "gro_context_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "rx_stash_cfg_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "axi_rd_fbd_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error tm_sch_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "tm_sch_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "tm_sch_port_shap_sub_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "tm_sch_port_shap_sub_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "tm_sch_pg_pshap_sub_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "tm_sch_pg_pshap_sub_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "tm_sch_pg_cshap_sub_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "tm_sch_pg_cshap_sub_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "tm_sch_pri_pshap_sub_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "tm_sch_pri_pshap_sub_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "tm_sch_pri_cshap_sub_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "tm_sch_pri_cshap_sub_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "tm_sch_port_shap_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "tm_sch_port_shap_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "tm_sch_pg_pshap_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "tm_sch_pg_pshap_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(16),
+ .msg = "tm_sch_pg_cshap_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "tm_sch_pg_cshap_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(18),
+ .msg = "tm_sch_pri_pshap_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(19),
+ .msg = "tm_sch_pri_pshap_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(20),
+ .msg = "tm_sch_pri_cshap_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(21),
+ .msg = "tm_sch_pri_cshap_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(22),
+ .msg = "tm_sch_rq_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(23),
+ .msg = "tm_sch_rq_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(24),
+ .msg = "tm_sch_nq_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(25),
+ .msg = "tm_sch_nq_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(26),
+ .msg = "tm_sch_roce_up_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(27),
+ .msg = "tm_sch_roce_up_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(28),
+ .msg = "tm_sch_rcb_byte_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(29),
+ .msg = "tm_sch_rcb_byte_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(30),
+ .msg = "tm_sch_ssu_byte_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(31),
+ .msg = "tm_sch_ssu_byte_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error qcn_fifo_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "qcn_shap_gp0_sch_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "qcn_shap_gp0_sch_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "qcn_shap_gp1_sch_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "qcn_shap_gp1_sch_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "qcn_shap_gp2_sch_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "qcn_shap_gp2_sch_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "qcn_shap_gp3_sch_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "qcn_shap_gp3_sch_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "qcn_shap_gp0_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "qcn_shap_gp0_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "qcn_shap_gp1_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "qcn_shap_gp1_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "qcn_shap_gp2_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "qcn_shap_gp2_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "qcn_shap_gp3_offset_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "qcn_shap_gp3_offset_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(16),
+ .msg = "qcn_byte_info_fifo_rd_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "qcn_byte_info_fifo_wr_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error qcn_ecc_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "qcn_byte_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "qcn_time_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "qcn_fb_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "qcn_link_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "qcn_rate_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "qcn_tmplt_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "qcn_shap_cfg_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "qcn_gp0_barrel_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "qcn_gp1_barrel_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(19),
+ .msg = "qcn_gp2_barrel_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(21),
+ .msg = "qcn_gp3_barral_mem_ecc_mbit_err",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ncsi_ecc_int[] = {
+ {
+ .int_msk = BIT(1),
+ .msg = "ncsi_tx_ecc_mbit_err",
+ .reset_level = HNS3_NONE_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ssu_fifo_overflow_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "ig_mac_inf_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "ig_host_inf_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "ig_roc_buf_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "ig_host_data_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "ig_host_key_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "tx_qcn_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "rx_qcn_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "tx_pf_rd_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "rx_pf_rd_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(9),
+ .msg = "qm_eof_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(10),
+ .msg = "mb_rlt_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "dup_uncopy_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "dup_cnt_rd_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "dup_cnt_drop_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "dup_cnt_wrb_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(15),
+ .msg = "host_cmd_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(16),
+ .msg = "mac_cmd_fifo_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(17),
+ .msg = "host_cmd_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(18),
+ .msg = "mac_cmd_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(19),
+ .msg = "dup_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(20),
+ .msg = "out_queue_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(21),
+ .msg = "bank2_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(22),
+ .msg = "bank1_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(23),
+ .msg = "bank0_bitmap_empty_int",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ssu_ets_tcg_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "ets_rd_int_rx_tcg",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "ets_wr_int_rx_tcg",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "ets_rd_int_tx_tcg",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "ets_wr_int_tx_tcg",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error igu_egu_tnl_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "rx_buf_overflow",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "rx_stp_fifo_overflow",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "rx_stp_fifo_underflow",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "tx_buf_overflow",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "tx_buf_underrun",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "rx_stp_buf_overflow",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error ssu_port_based_err_int[] = {
+ {
+ .int_msk = BIT(0),
+ .msg = "roc_pkt_without_key_port",
+ .reset_level = HNS3_FUNC_RESET
+ }, {
+ .int_msk = BIT(1),
+ .msg = "tpu_pkt_without_key_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(2),
+ .msg = "igu_pkt_without_key_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(3),
+ .msg = "roc_eof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(4),
+ .msg = "tpu_eof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(5),
+ .msg = "igu_eof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(6),
+ .msg = "roc_sof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(7),
+ .msg = "tpu_sof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(8),
+ .msg = "igu_sof_mis_match_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(11),
+ .msg = "ets_rd_int_rx_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(12),
+ .msg = "ets_wr_int_rx_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(13),
+ .msg = "ets_rd_int_tx_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = BIT(14),
+ .msg = "ets_wr_int_tx_port",
+ .reset_level = HNS3_GLOBAL_RESET
+ }, {
+ .int_msk = 0,
+ .msg = NULL,
+ .reset_level = HNS3_NONE_RESET
+ }
+};
+
+static const struct hns3_hw_error_desc mpf_ras_err_tbl[] = {
+ {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = "IMP_TCM_ECC_INT_STS",
+ .hw_err = imp_tcm_ecc_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 1,
+ .msg = "CMDQ_MEM_ECC_INT_STS",
+ .hw_err = cmdq_mem_ecc_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 2,
+ .msg = "IMP_RD_POISON_INT_STS",
+ .hw_err = imp_rd_poison_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 3,
+ .msg = "TQP_INT_ECC_INT_STS",
+ .hw_err = tqp_int_ecc_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 4,
+ .msg = "MSIX_ECC_INT_STS",
+ .hw_err = msix_ecc_int
+ }, {
+ .desc_offset = 2,
+ .data_offset = 2,
+ .msg = "SSU_ECC_MULTI_BIT_INT_0",
+ .hw_err = ssu_ecc_multi_bit_int_0
+ }, {
+ .desc_offset = 2,
+ .data_offset = 3,
+ .msg = "SSU_ECC_MULTI_BIT_INT_1",
+ .hw_err = ssu_ecc_multi_bit_int_1
+ }, {
+ .desc_offset = 2,
+ .data_offset = 4,
+ .msg = "SSU_COMMON_ERR_INT",
+ .hw_err = ssu_common_ecc_int
+ }, {
+ .desc_offset = 3,
+ .data_offset = 0,
+ .msg = "IGU_INT_STS",
+ .hw_err = igu_int
+ }, {
+ .desc_offset = 4,
+ .data_offset = 1,
+ .msg = "PPP_MPF_ABNORMAL_INT_ST1",
+ .hw_err = ppp_mpf_abnormal_int_st1
+ }, {
+ .desc_offset = 4,
+ .data_offset = 3,
+ .msg = "PPP_MPF_ABNORMAL_INT_ST3",
+ .hw_err = ppp_mpf_abnormal_int_st3
+ }, {
+ .desc_offset = 5,
+ .data_offset = 1,
+ .msg = "PPU_MPF_ABNORMAL_INT_ST1",
+ .hw_err = ppu_mpf_abnormal_int_st1
+ }, {
+ .desc_offset = 5,
+ .data_offset = 2,
+ .msg = "PPU_MPF_ABNORMAL_INT_ST2_RAS",
+ .hw_err = ppu_mpf_abnormal_int_st2_ras
+ }, {
+ .desc_offset = 5,
+ .data_offset = 3,
+ .msg = "PPU_MPF_ABNORMAL_INT_ST3",
+ .hw_err = ppu_mpf_abnormal_int_st3
+ }, {
+ .desc_offset = 6,
+ .data_offset = 0,
+ .msg = "TM_SCH_RINT",
+ .hw_err = tm_sch_int
+ }, {
+ .desc_offset = 7,
+ .data_offset = 0,
+ .msg = "QCN_FIFO_RINT",
+ .hw_err = qcn_fifo_int
+ }, {
+ .desc_offset = 7,
+ .data_offset = 1,
+ .msg = "QCN_ECC_RINT",
+ .hw_err = qcn_ecc_int
+ }, {
+ .desc_offset = 9,
+ .data_offset = 0,
+ .msg = "NCSI_ECC_INT_RPT",
+ .hw_err = ncsi_ecc_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = NULL,
+ .hw_err = NULL
+ }
+};
+
+static const struct hns3_hw_error_desc pf_ras_err_tbl[] = {
+ {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = "SSU_PORT_BASED_ERR_INT_RAS",
+ .hw_err = ssu_port_based_err_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 1,
+ .msg = "SSU_FIFO_OVERFLOW_INT",
+ .hw_err = ssu_fifo_overflow_int
+ }, {
+ .desc_offset = 0,
+ .data_offset = 2,
+ .msg = "SSU_ETS_TCG_INT",
+ .hw_err = ssu_ets_tcg_int
+ }, {
+ .desc_offset = 1,
+ .data_offset = 0,
+ .msg = "IGU_EGU_TNL_INT_STS",
+ .hw_err = igu_egu_tnl_int
+ }, {
+ .desc_offset = 3,
+ .data_offset = 0,
+ .msg = "PPU_PF_ABNORMAL_INT_ST_RAS",
+ .hw_err = ppu_pf_abnormal_int_ras
+ }, {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = NULL,
+ .hw_err = NULL
+ }
+};
+
+static const struct hns3_hw_error_desc mpf_msix_err_tbl[] = {
+ {
+ .desc_offset = 1,
+ .data_offset = 0,
+ .msg = "MAC_AFIFO_TNL_INT_R",
+ .hw_err = mac_afifo_tnl_int
+ }, {
+ .desc_offset = 5,
+ .data_offset = 2,
+ .msg = "PPU_MPF_ABNORMAL_INT_ST2_MSIX",
+ .hw_err = ppu_mpf_abnormal_int_st2_msix
+ }, {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = NULL,
+ .hw_err = NULL
+ }
+};
+
+static const struct hns3_hw_error_desc pf_msix_err_tbl[] = {
+ {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = "SSU_PORT_BASED_ERR_INT_MSIX",
+ .hw_err = ssu_port_based_pf_int
+ }, {
+ .desc_offset = 2,
+ .data_offset = 0,
+ .msg = "PPP_PF_ABNORMAL_INT_ST0",
+ .hw_err = ppp_pf_abnormal_int
+ }, {
+ .desc_offset = 3,
+ .data_offset = 0,
+ .msg = "PPU_PF_ABNORMAL_INT_ST_MSIX",
+ .hw_err = ppu_pf_abnormal_int_msix
+ }, {
+ .desc_offset = 0,
+ .data_offset = 0,
+ .msg = NULL,
+ .hw_err = NULL
+ }
+};
+
+enum hns3_hw_err_report_type {
+ MPF_MSIX_ERR,
+ PF_MSIX_ERR,
+ MPF_RAS_ERR,
+ PF_RAS_ERR,
+};
+
+static const struct hns3_hw_mod_name hns3_hw_module_name[] = {
+ {
+ .module_name = MODULE_NONE,
+ .msg = "MODULE_NONE"
+ }, {
+ .module_name = MODULE_BIOS_COMMON,
+ .msg = "MODULE_BIOS_COMMON"
+ }, {
+ .module_name = MODULE_GE,
+ .msg = "MODULE_GE"
+ }, {
+ .module_name = MODULE_IGU_EGU,
+ .msg = "MODULE_IGU_EGU"
+ }, {
+ .module_name = MODULE_LGE,
+ .msg = "MODULE_LGE"
+ }, {
+ .module_name = MODULE_NCSI,
+ .msg = "MODULE_NCSI"
+ }, {
+ .module_name = MODULE_PPP,
+ .msg = "MODULE_PPP"
+ }, {
+ .module_name = MODULE_QCN,
+ .msg = "MODULE_QCN"
+ }, {
+ .module_name = MODULE_RCB_RX,
+ .msg = "MODULE_RCB_RX"
+ }, {
+ .module_name = MODULE_RTC,
+ .msg = "MODULE_RTC"
+ }, {
+ .module_name = MODULE_SSU,
+ .msg = "MODULE_SSU"
+ }, {
+ .module_name = MODULE_TM,
+ .msg = "MODULE_TM"
+ }, {
+ .module_name = MODULE_RCB_TX,
+ .msg = "MODULE_RCB_TX"
+ }, {
+ .module_name = MODULE_TXDMA,
+ .msg = "MODULE_TXDMA"
+ }, {
+ .module_name = MODULE_MASTER,
+ .msg = "MODULE_MASTER"
+ }, {
+ .module_name = MODULE_ROH_MAC,
+ .msg = "MODULE_ROH_MAC"
+ }
+};
+
+static const struct hns3_hw_err_type hns3_hw_error_type[] = {
+ {
+ .error_type = NONE_ERROR,
+ .msg = "none_error"
+ }, {
+ .error_type = FIFO_ERROR,
+ .msg = "fifo_error"
+ }, {
+ .error_type = MEMORY_ERROR,
+ .msg = "memory_error"
+ }, {
+ .error_type = POISION_ERROR,
+ .msg = "poision_error"
+ }, {
+ .error_type = MSIX_ECC_ERROR,
+ .msg = "msix_ecc_error"
+ }, {
+ .error_type = TQP_INT_ECC_ERROR,
+ .msg = "tqp_int_ecc_error"
+ }, {
+ .error_type = PF_ABNORMAL_INT_ERROR,
+ .msg = "pf_abnormal_int_error"
+ }, {
+ .error_type = MPF_ABNORMAL_INT_ERROR,
+ .msg = "mpf_abnormal_int_error"
+ }, {
+ .error_type = COMMON_ERROR,
+ .msg = "common_error"
+ }, {
+ .error_type = PORT_ERROR,
+ .msg = "port_error"
+ }, {
+ .error_type = ETS_ERROR,
+ .msg = "ets_error"
+ }, {
+ .error_type = NCSI_ERROR,
+ .msg = "ncsi_error"
+ }, {
+ .error_type = GLB_ERROR,
+ .msg = "glb_error"
+ }
+};
+
+static int
+hns3_config_ncsi_hw_err_int(struct hns3_adapter *hns, bool en)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct hns3_cmd_desc desc;
+ int ret;
+
+ /* configure NCSI error interrupts */
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_NCSI_INT_EN, false);
+ if (en)
+ desc.data[0] = rte_cpu_to_le_32(HNS3_NCSI_ERR_INT_EN);
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret)
+ hns3_err(hw, "fail to %s NCSI error interrupts, ret = %d",
+ en ? "enable" : "disable", ret);
+
+ return ret;
+}
+
+static int
+enable_igu_egu_err_intr(struct hns3_adapter *hns, bool en)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct hns3_cmd_desc desc;
+ int ret;
+
+ /* configure IGU,EGU error interrupts */
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_IGU_COMMON_INT_EN, false);
+ if (en)
+ desc.data[0] = rte_cpu_to_le_32(HNS3_IGU_ERR_INT_ENABLE);
+ else
+ desc.data[0] = rte_cpu_to_le_32(HNS3_IGU_ERR_INT_DISABLE);
+
+ desc.data[1] = rte_cpu_to_le_32(HNS3_IGU_ERR_INT_EN_MASK);
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret) {
+ hns3_err(hw, "fail to %s IGU common interrupts, ret = %d",
+ en ? "enable" : "disable", ret);
+ return ret;
+ }
+
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_IGU_EGU_TNL_INT_EN, false);
+ if (en)
+ desc.data[0] = rte_cpu_to_le_32(HNS3_IGU_TNL_ERR_INT_EN);
+
+ desc.data[1] = rte_cpu_to_le_32(HNS3_IGU_TNL_ERR_INT_EN_MASK);
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret) {
+ hns3_err(hw, "fail to %s IGU-EGU TNL interrupts, ret = %d",
+ en ? "enable" : "disable", ret);
+ return ret;
+ }
+
+ return hns3_config_ncsi_hw_err_int(hns, en);
+}
+
static int
config_ppp_err_intr(struct hns3_adapter *hns, uint32_t cmd, bool en)
{
desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
hns3_cmd_setup_basic_desc(&desc[1], cmd, false);
- if (cmd == HNS3_PPP_CMD0_INT_CMD) {
+ if (cmd == HNS3_OPC_PPP_CMD0_INT_CMD) {
if (en) {
desc[0].data[0] =
rte_cpu_to_le_32(HNS3_PPP_MPF_ECC_ERR_INT0_EN);
rte_cpu_to_le_32(HNS3_PPP_MPF_ECC_ERR_INT1_EN_MASK);
desc[1].data[2] =
rte_cpu_to_le_32(HNS3_PPP_PF_ERR_INT_EN_MASK);
- } else if (cmd == HNS3_PPP_CMD1_INT_CMD) {
+ } else if (cmd == HNS3_OPC_PPP_CMD1_INT_CMD) {
if (en) {
desc[0].data[0] =
rte_cpu_to_le_32(HNS3_PPP_MPF_ECC_ERR_INT2_EN);
ret = hns3_cmd_send(hw, &desc[0], 2);
if (ret)
- hns3_err(hw, "fail to configure PPP error int: %d", ret);
+ hns3_err(hw, "fail to %s PPP error int, ret = %d",
+ en ? "enable" : "disable", ret);
return ret;
}
{
int ret;
- ret = config_ppp_err_intr(hns, HNS3_PPP_CMD0_INT_CMD, en);
+ ret = config_ppp_err_intr(hns, HNS3_OPC_PPP_CMD0_INT_CMD, en);
if (ret)
return ret;
- return config_ppp_err_intr(hns, HNS3_PPP_CMD1_INT_CMD, en);
+ return config_ppp_err_intr(hns, HNS3_OPC_PPP_CMD1_INT_CMD, en);
}
static int
int ret;
/* configure SSU ecc error interrupts */
- hns3_cmd_setup_basic_desc(&desc[0], HNS3_SSU_ECC_INT_CMD, false);
+ hns3_cmd_setup_basic_desc(&desc[0], HNS3_OPC_SSU_ECC_INT_CMD, false);
desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
- hns3_cmd_setup_basic_desc(&desc[1], HNS3_SSU_ECC_INT_CMD, false);
+ hns3_cmd_setup_basic_desc(&desc[1], HNS3_OPC_SSU_ECC_INT_CMD, false);
if (en) {
desc[0].data[0] =
rte_cpu_to_le_32(HNS3_SSU_1BIT_ECC_ERR_INT_EN);
ret = hns3_cmd_send(hw, &desc[0], 2);
if (ret) {
- hns3_err(hw, "fail to configure SSU ECC error interrupt: %d",
- ret);
+ hns3_err(hw, "fail to %s SSU ECC error interrupt, ret = %d",
+ en ? "enable" : "disable", ret);
return ret;
}
/* configure SSU common error interrupts */
- hns3_cmd_setup_basic_desc(&desc[0], HNS3_SSU_COMMON_INT_CMD, false);
+ hns3_cmd_setup_basic_desc(&desc[0], HNS3_OPC_SSU_COMMON_INT_CMD, false);
desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
- hns3_cmd_setup_basic_desc(&desc[1], HNS3_SSU_COMMON_INT_CMD, false);
+ hns3_cmd_setup_basic_desc(&desc[1], HNS3_OPC_SSU_COMMON_INT_CMD, false);
if (en) {
desc[0].data[0] = rte_cpu_to_le_32(HNS3_SSU_COMMON_INT_EN);
ret = hns3_cmd_send(hw, &desc[0], 2);
if (ret)
- hns3_err(hw, "fail to configure SSU COMMON error intr: %d",
- ret);
+ hns3_err(hw, "fail to %s SSU COMMON error intr, ret = %d",
+ en ? "enable" : "disable", ret);
return ret;
}
+void
+hns3_config_mac_tnl_int(struct hns3_hw *hw, bool en)
+{
+ struct hns3_cmd_desc desc;
+ int ret;
+
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_MAC_TNL_INT_EN, false);
+ if (en)
+ desc.data[0] = rte_cpu_to_le_32(HNS3_MAC_TNL_INT_EN);
+ else
+ desc.data[0] = 0;
+
+ desc.data[1] = rte_cpu_to_le_32(HNS3_MAC_TNL_INT_EN_MASK);
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret)
+ hns3_err(hw, "fail to %s mac tnl intr, ret = %d",
+ en ? "enable" : "disable", ret);
+}
+
static int
config_ppu_err_intrs(struct hns3_adapter *hns, uint32_t cmd, bool en)
{
/* configure PPU error interrupts */
switch (cmd) {
- case HNS3_PPU_MPF_ECC_INT_CMD:
+ case HNS3_OPC_PPU_MPF_ECC_INT_CMD:
hns3_cmd_setup_basic_desc(&desc[0], cmd, false);
desc[0].flag |= HNS3_CMD_FLAG_NEXT;
hns3_cmd_setup_basic_desc(&desc[1], cmd, false);
desc[1].data[3] |= HNS3_PPU_MPF_ABNORMAL_INT3_EN_MASK;
num = 2;
break;
- case HNS3_PPU_MPF_OTHER_INT_CMD:
+ case HNS3_OPC_PPU_MPF_OTHER_INT_CMD:
hns3_cmd_setup_basic_desc(&desc[0], cmd, false);
if (en)
desc[0].data[0] = HNS3_PPU_MPF_ABNORMAL_INT2_EN2;
desc[0].data[2] = HNS3_PPU_MPF_ABNORMAL_INT2_EN2_MASK;
break;
- case HNS3_PPU_PF_OTHER_INT_CMD:
+ case HNS3_OPC_PPU_PF_OTHER_INT_CMD:
hns3_cmd_setup_basic_desc(&desc[0], cmd, false);
if (en)
desc[0].data[0] = HNS3_PPU_PF_ABNORMAL_INT_EN;
struct hns3_hw *hw = &hns->hw;
int ret;
- ret = config_ppu_err_intrs(hns, HNS3_PPU_MPF_ECC_INT_CMD, en);
+ ret = config_ppu_err_intrs(hns, HNS3_OPC_PPU_MPF_ECC_INT_CMD, en);
if (ret) {
- hns3_err(hw, "fail to configure PPU MPF ECC error intr: %d",
- ret);
+ hns3_err(hw, "fail to %s PPU MPF ECC error intr, ret = %d",
+ en ? "enable" : "disable", ret);
return ret;
}
- ret = config_ppu_err_intrs(hns, HNS3_PPU_MPF_OTHER_INT_CMD, en);
+ ret = config_ppu_err_intrs(hns, HNS3_OPC_PPU_MPF_OTHER_INT_CMD, en);
if (ret) {
- hns3_err(hw, "fail to configure PPU MPF other intr: %d",
- ret);
+ hns3_err(hw, "fail to %s PPU MPF other intr, ret = %d",
+ en ? "enable" : "disable", ret);
return ret;
}
- ret = config_ppu_err_intrs(hns, HNS3_PPU_PF_OTHER_INT_CMD, en);
+ ret = config_ppu_err_intrs(hns, HNS3_OPC_PPU_PF_OTHER_INT_CMD, en);
if (ret)
- hns3_err(hw, "fail to configure PPU PF error interrupts: %d",
- ret);
+ hns3_err(hw, "fail to %s PPU PF error interrupts, ret = %d",
+ en ? "enable" : "disable", ret);
+ return ret;
+}
+
+static int
+enable_tm_err_intr(struct hns3_adapter *hns, bool en)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct hns3_cmd_desc desc;
+ int ret;
+
+ /* configure TM SCH error interrupts */
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_TM_SCH_ECC_INT_EN, false);
+ if (en)
+ desc.data[0] = rte_cpu_to_le_32(HNS3_TM_SCH_ECC_ERR_INT_EN);
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret) {
+ hns3_err(hw, "fail to %s TM SCH interrupts, ret = %d",
+ en ? "enable" : "disable", ret);
+ return ret;
+ }
+
+ /* configure TM QCN hw errors */
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_TM_QCN_MEM_INT_CFG, false);
+ desc.data[0] = rte_cpu_to_le_32(HNS3_TM_QCN_ERR_INT_TYPE);
+ if (en) {
+ desc.data[0] |= rte_cpu_to_le_32(HNS3_TM_QCN_FIFO_INT_EN);
+ desc.data[1] = rte_cpu_to_le_32(HNS3_TM_QCN_MEM_ERR_INT_EN);
+ }
+
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret)
+ hns3_err(hw, "fail to %s TM QCN mem errors, ret = %d\n",
+ en ? "enable" : "disable", ret);
+
+ return ret;
+}
+
+static int
+enable_common_err_intr(struct hns3_adapter *hns, bool en)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct hns3_cmd_desc desc[2];
+ int ret;
+
+ /* configure common error interrupts */
+ hns3_cmd_setup_basic_desc(&desc[0], HNS3_OPC_COMMON_ECC_INT_CFG, false);
+ desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
+ hns3_cmd_setup_basic_desc(&desc[1], HNS3_OPC_COMMON_ECC_INT_CFG, false);
+
+ if (en) {
+ desc[0].data[0] =
+ rte_cpu_to_le_32(HNS3_IMP_TCM_ECC_ERR_INT_EN);
+ desc[0].data[2] =
+ rte_cpu_to_le_32(HNS3_CMDQ_NIC_ECC_ERR_INT_EN);
+ desc[0].data[3] =
+ rte_cpu_to_le_32(HNS3_IMP_RD_POISON_ERR_INT_EN);
+ desc[0].data[4] =
+ rte_cpu_to_le_32(HNS3_TQP_ECC_ERR_INT_EN |
+ HNS3_MSIX_SRAM_ECC_ERR_INT_EN);
+ desc[0].data[5] =
+ rte_cpu_to_le_32(HNS3_IMP_ITCM4_ECC_ERR_INT_EN);
+ }
+
+ desc[1].data[0] = rte_cpu_to_le_32(HNS3_IMP_TCM_ECC_ERR_INT_EN_MASK);
+ desc[1].data[2] = rte_cpu_to_le_32(HNS3_CMDQ_NIC_ECC_ERR_INT_EN_MASK);
+ desc[1].data[3] = rte_cpu_to_le_32(HNS3_IMP_RD_POISON_ERR_INT_EN_MASK);
+ desc[1].data[4] = rte_cpu_to_le_32(HNS3_TQP_ECC_ERR_INT_EN_MASK |
+ HNS3_MSIX_SRAM_ECC_ERR_INT_EN_MASK);
+ desc[1].data[5] = rte_cpu_to_le_32(HNS3_IMP_ITCM4_ECC_ERR_INT_EN_MASK);
+
+ ret = hns3_cmd_send(hw, &desc[0], RTE_DIM(desc));
+ if (ret)
+ hns3_err(hw, "fail to %s common err interrupts, ret = %d\n",
+ en ? "enable" : "disable", ret);
+
return ret;
}
int ret;
/* configure MAC common error interrupts */
- hns3_cmd_setup_basic_desc(&desc, HNS3_MAC_COMMON_INT_EN, false);
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_MAC_COMMON_INT_EN, false);
if (en)
desc.data[0] = rte_cpu_to_le_32(HNS3_MAC_COMMON_ERR_INT_EN);
ret = hns3_cmd_send(hw, &desc, 1);
if (ret)
- hns3_err(hw, "fail to configure MAC COMMON error intr: %d",
- ret);
+ hns3_err(hw, "fail to %s MAC COMMON error intr: %d",
+ en ? "enable" : "disable", ret);
return ret;
}
static const struct hns3_hw_blk hw_blk[] = {
+ {
+ .name = "IGU_EGU",
+ .enable_err_intr = enable_igu_egu_err_intr,
+ },
{
.name = "PPP",
.enable_err_intr = enable_ppp_err_intr,
.name = "PPU",
.enable_err_intr = enable_ppu_err_intr,
},
+ {
+ .name = "TM",
+ .enable_err_intr = enable_tm_err_intr,
+ },
+ {
+ .name = "COMMON",
+ .enable_err_intr = enable_common_err_intr,
+ },
{
.name = "MAC",
.enable_err_intr = enable_mac_err_intr,
}
static int
-query_num_bds_in_msix(struct hns3_hw *hw, struct hns3_cmd_desc *desc_bd)
+query_num_bds(struct hns3_hw *hw, bool is_ras, uint32_t *mpf_bd_num,
+ uint32_t *pf_bd_num)
{
+ uint32_t mpf_min_bd_num, pf_min_bd_num;
+ uint32_t mpf_bd_num_val, pf_bd_num_val;
+ enum hns3_opcode_type opcode;
+ struct hns3_cmd_desc desc;
int ret;
- hns3_cmd_setup_basic_desc(desc_bd, HNS3_QUERY_MSIX_INT_STS_BD_NUM,
- true);
- ret = hns3_cmd_send(hw, desc_bd, 1);
- if (ret)
- hns3_err(hw, "query num bds in msix failed: %d", ret);
+ if (is_ras) {
+ opcode = HNS3_OPC_QUERY_RAS_INT_STS_BD_NUM;
+ mpf_min_bd_num = HNS3_MPF_RAS_INT_MIN_BD_NUM;
+ pf_min_bd_num = HNS3_PF_RAS_INT_MIN_BD_NUM;
+ } else {
+ opcode = HNS3_OPC_QUERY_MSIX_INT_STS_BD_NUM;
+ mpf_min_bd_num = HNS3_MPF_MSIX_INT_MIN_BD_NUM;
+ pf_min_bd_num = HNS3_PF_MSIX_INT_MIN_BD_NUM;
+ }
- return ret;
-}
+ hns3_cmd_setup_basic_desc(&desc, opcode, true);
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret) {
+ hns3_err(hw, "query num bds in msix failed, ret = %d", ret);
+ return ret;
+ }
-static int
-query_all_mpf_msix_err(struct hns3_hw *hw, struct hns3_cmd_desc *desc,
- uint32_t mpf_bd_num)
-{
- int ret;
+ mpf_bd_num_val = rte_le_to_cpu_32(desc.data[0]);
+ pf_bd_num_val = rte_le_to_cpu_32(desc.data[1]);
+ if (mpf_bd_num_val < mpf_min_bd_num || pf_bd_num_val < pf_min_bd_num) {
+ hns3_err(hw, "error bd num: mpf(%u), min_mpf(%u), "
+ "pf(%u), min_pf(%u)\n", mpf_bd_num_val, mpf_min_bd_num,
+ pf_bd_num_val, pf_min_bd_num);
+ return -EINVAL;
+ }
- hns3_cmd_setup_basic_desc(desc, HNS3_QUERY_CLEAR_ALL_MPF_MSIX_INT,
- true);
- desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
+ *mpf_bd_num = mpf_bd_num_val;
+ *pf_bd_num = pf_bd_num_val;
- ret = hns3_cmd_send(hw, &desc[0], mpf_bd_num);
- if (ret)
- hns3_err(hw, "query all mpf msix err failed: %d", ret);
-
- return ret;
+ return 0;
}
-static int
-clear_all_mpf_msix_err(struct hns3_hw *hw, struct hns3_cmd_desc *desc,
- uint32_t mpf_bd_num)
+void
+hns3_intr_unregister(const struct rte_intr_handle *hdl,
+ rte_intr_callback_fn cb_fn, void *cb_arg)
{
+ int retry_cnt = 0;
int ret;
- hns3_cmd_reuse_desc(desc, false);
- desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
-
- ret = hns3_cmd_send(hw, desc, mpf_bd_num);
- if (ret)
- hns3_err(hw, "clear all mpf msix err failed: %d", ret);
-
- return ret;
+ do {
+ ret = rte_intr_callback_unregister(hdl, cb_fn, cb_arg);
+ if (ret >= 0) {
+ break;
+ } else if (ret != -EAGAIN) {
+ PMD_INIT_LOG(ERR, "Failed to unregister intr: %d", ret);
+ break;
+ }
+ rte_delay_ms(HNS3_INTR_UNREG_FAIL_DELAY_MS);
+ } while (retry_cnt++ < HNS3_INTR_UNREG_FAIL_RETRY_CNT);
}
-static int
-query_all_pf_msix_err(struct hns3_hw *hw, struct hns3_cmd_desc *desc,
- uint32_t pf_bd_num)
+static uint32_t
+hns3_get_hw_error_status(struct hns3_cmd_desc *desc, uint8_t desc_offset,
+ uint8_t data_offset)
{
- int ret;
-
- hns3_cmd_setup_basic_desc(desc, HNS3_QUERY_CLEAR_ALL_PF_MSIX_INT, true);
- desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
+ uint32_t status;
+ uint32_t *desc_data;
- ret = hns3_cmd_send(hw, desc, pf_bd_num);
- if (ret)
- hns3_err(hw, "query all pf msix int cmd failed: %d", ret);
+ if (desc_offset == 0)
+ status = rte_le_to_cpu_32(desc[desc_offset].data[data_offset]);
+ else {
+ desc_data = (uint32_t *)&desc[desc_offset];
+ status = rte_le_to_cpu_32(*(desc_data + data_offset));
+ }
- return ret;
+ return status;
}
static int
-clear_all_pf_msix_err(struct hns3_hw *hw, struct hns3_cmd_desc *desc,
- uint32_t pf_bd_num)
+hns3_handle_hw_error(struct hns3_adapter *hns, struct hns3_cmd_desc *desc,
+ int num, uint64_t *levels,
+ enum hns3_hw_err_report_type err_type)
{
+ const struct hns3_hw_error_desc *err = pf_ras_err_tbl;
+ enum hns3_opcode_type opcode;
+ enum hns3_reset_level req_level;
+ struct hns3_hw *hw = &hns->hw;
+ uint32_t status;
int ret;
- hns3_cmd_reuse_desc(desc, false);
- desc[0].flag |= rte_cpu_to_le_16(HNS3_CMD_FLAG_NEXT);
+ switch (err_type) {
+ case MPF_MSIX_ERR:
+ err = mpf_msix_err_tbl;
+ opcode = HNS3_OPC_QUERY_CLEAR_ALL_MPF_MSIX_INT;
+ break;
+ case PF_MSIX_ERR:
+ err = pf_msix_err_tbl;
+ opcode = HNS3_OPC_QUERY_CLEAR_ALL_PF_MSIX_INT;
+ break;
+ case MPF_RAS_ERR:
+ err = mpf_ras_err_tbl;
+ opcode = HNS3_OPC_QUERY_CLEAR_MPF_RAS_INT;
+ break;
+ case PF_RAS_ERR:
+ err = pf_ras_err_tbl;
+ opcode = HNS3_OPC_QUERY_CLEAR_PF_RAS_INT;
+ break;
+ default:
+ hns3_err(hw, "error hardware err_type = %d\n", err_type);
+ return -EINVAL;
+ }
+
+ /* query all hardware errors */
+ hns3_cmd_setup_basic_desc(&desc[0], opcode, true);
+ ret = hns3_cmd_send(hw, &desc[0], num);
+ if (ret) {
+ hns3_err(hw, "query hw err int 0x%x cmd failed, ret = %d\n",
+ opcode, ret);
+ return ret;
+ }
- ret = hns3_cmd_send(hw, desc, pf_bd_num);
+ /* traverses the error table and process based on the error type */
+ while (err->msg) {
+ status = hns3_get_hw_error_status(desc, err->desc_offset,
+ err->data_offset);
+ if (status) {
+ /*
+ * set the reset_level or non_reset flag based on
+ * the error type and add error statistics. here just
+ * set the flag, the actual reset action is in
+ * hns3_msix_process.
+ */
+ req_level = hns3_find_highest_level(hns, err->msg,
+ err->hw_err,
+ status);
+ hns3_atomic_set_bit(req_level, levels);
+ }
+ err++;
+ }
+
+ /* clear all hardware errors */
+ hns3_cmd_reuse_desc(&desc[0], false);
+ ret = hns3_cmd_send(hw, &desc[0], num);
if (ret)
- hns3_err(hw, "clear all pf msix err failed: %d", ret);
+ hns3_err(hw, "clear all hw err int cmd failed, ret = %d\n",
+ ret);
return ret;
}
void
-hns3_intr_unregister(const struct rte_intr_handle *hdl,
- rte_intr_callback_fn cb_fn, void *cb_arg)
+hns3_handle_msix_error(struct hns3_adapter *hns, uint64_t *levels)
{
- int retry_cnt = 0;
+ uint32_t mpf_bd_num, pf_bd_num, bd_num;
+ struct hns3_hw *hw = &hns->hw;
+ struct hns3_cmd_desc *desc;
int ret;
- do {
- ret = rte_intr_callback_unregister(hdl, cb_fn, cb_arg);
- if (ret >= 0) {
- break;
- } else if (ret != -EAGAIN) {
- PMD_INIT_LOG(ERR, "Failed to unregister intr: %d", ret);
- break;
- }
- rte_delay_ms(HNS3_INTR_UNREG_FAIL_DELAY_MS);
- } while (retry_cnt++ < HNS3_INTR_UNREG_FAIL_RETRY_CNT);
+ /* query the number of bds for the MSIx int status */
+ ret = query_num_bds(hw, false, &mpf_bd_num, &pf_bd_num);
+ if (ret) {
+ hns3_err(hw, "fail to query msix int status bd num: ret = %d",
+ ret);
+ return;
+ }
+
+ bd_num = RTE_MAX(mpf_bd_num, pf_bd_num);
+ desc = rte_zmalloc(NULL, bd_num * sizeof(struct hns3_cmd_desc), 0);
+ if (desc == NULL) {
+ hns3_err(hw,
+ "fail to zmalloc desc for handling msix error, size = %zu",
+ bd_num * sizeof(struct hns3_cmd_desc));
+ return;
+ }
+
+ /* handle all main PF MSIx errors */
+ ret = hns3_handle_hw_error(hns, desc, mpf_bd_num, levels, MPF_MSIX_ERR);
+ if (ret) {
+ hns3_err(hw, "fail to handle all main pf msix errors, ret = %d",
+ ret);
+ goto out;
+ }
+
+ memset(desc, 0, bd_num * sizeof(struct hns3_cmd_desc));
+
+ /* handle all PF MSIx errors */
+ ret = hns3_handle_hw_error(hns, desc, pf_bd_num, levels, PF_MSIX_ERR);
+ if (ret) {
+ hns3_err(hw, "fail to handle all pf msix errors, ret = %d",
+ ret);
+ goto out;
+ }
+
+out:
+ rte_free(desc);
}
void
-hns3_handle_msix_error(struct hns3_adapter *hns, uint64_t *levels)
+hns3_handle_ras_error(struct hns3_adapter *hns, uint64_t *levels)
{
uint32_t mpf_bd_num, pf_bd_num, bd_num;
- enum hns3_reset_level req_level;
struct hns3_hw *hw = &hns->hw;
- struct hns3_pf *pf = &hns->pf;
- struct hns3_cmd_desc desc_bd;
struct hns3_cmd_desc *desc;
- uint32_t *desc_data;
uint32_t status;
int ret;
- /* query the number of bds for the MSIx int status */
- ret = query_num_bds_in_msix(hw, &desc_bd);
- if (ret) {
- hns3_err(hw, "fail to query msix int status bd num: %d", ret);
+ status = hns3_read_dev(hw, HNS3_RAS_PF_OTHER_INT_STS_REG);
+ if ((status & HNS3_RAS_REG_NFE_MASK) == 0)
return;
- }
- mpf_bd_num = rte_le_to_cpu_32(desc_bd.data[0]);
- pf_bd_num = rte_le_to_cpu_32(desc_bd.data[1]);
- bd_num = max_t(uint32_t, mpf_bd_num, pf_bd_num);
- if (bd_num < RCB_ERROR_OFFSET) {
- hns3_err(hw, "bd_num is less than RCB_ERROR_OFFSET: %u",
- bd_num);
+ /* query the number of bds for the RAS int status */
+ ret = query_num_bds(hw, true, &mpf_bd_num, &pf_bd_num);
+ if (ret) {
+ hns3_err(hw, "fail to query ras int status bd num: ret = %d",
+ ret);
return;
}
+ bd_num = RTE_MAX(mpf_bd_num, pf_bd_num);
desc = rte_zmalloc(NULL, bd_num * sizeof(struct hns3_cmd_desc), 0);
if (desc == NULL) {
- hns3_err(hw, "fail to zmalloc desc");
+ hns3_err(hw,
+ "fail to zmalloc desc for handing ras error, size = %zu",
+ bd_num * sizeof(struct hns3_cmd_desc));
return;
}
- /* query all main PF MSIx errors */
- ret = query_all_mpf_msix_err(hw, &desc[0], mpf_bd_num);
+ /* handle all main PF RAS errors */
+ ret = hns3_handle_hw_error(hns, desc, mpf_bd_num, levels, MPF_RAS_ERR);
if (ret) {
- hns3_err(hw, "query all mpf msix int cmd failed: %d", ret);
+ hns3_err(hw, "fail to handle all main pf ras errors, ret = %d",
+ ret);
goto out;
}
- /* log MAC errors */
- desc_data = (uint32_t *)&desc[MAC_ERROR_OFFSET];
- status = rte_le_to_cpu_32(*desc_data);
- if (status) {
- req_level = hns3_find_highest_level(hns, "MAC_AFIFO_TNL_INT_R",
- mac_afifo_tnl_int,
- status);
- hns3_atomic_set_bit(req_level, levels);
- pf->abn_int_stats.mac_afifo_tnl_intr_cnt++;
- }
-
- /* log PPU(RCB) errors */
- desc_data = (uint32_t *)&desc[RCB_ERROR_OFFSET];
- status = rte_le_to_cpu_32(*(desc_data + RCB_ERROR_STATUS_OFFSET)) &
- HNS3_PPU_MPF_INT_ST2_MSIX_MASK;
- if (status) {
- req_level = hns3_find_highest_level(hns,
- "PPU_MPF_ABNORMAL_INT_ST2",
- ppu_mpf_abnormal_int_st2,
- status);
- hns3_atomic_set_bit(req_level, levels);
- pf->abn_int_stats.ppu_mpf_abnormal_intr_st2_cnt++;
- }
-
- /* clear all main PF MSIx errors */
- ret = clear_all_mpf_msix_err(hw, desc, mpf_bd_num);
+ memset(desc, 0, bd_num * sizeof(struct hns3_cmd_desc));
+
+ /* handle all PF RAS errors */
+ ret = hns3_handle_hw_error(hns, desc, pf_bd_num, levels, PF_RAS_ERR);
if (ret) {
- hns3_err(hw, "clear all mpf msix int cmd failed: %d", ret);
+ hns3_err(hw, "fail to handle all pf ras errors, ret = %d", ret);
goto out;
}
- /* query all PF MSIx errors */
- memset(desc, 0, bd_num * sizeof(struct hns3_cmd_desc));
- ret = query_all_pf_msix_err(hw, &desc[0], pf_bd_num);
+out:
+ rte_free(desc);
+}
+
+static void
+hns3_handle_type_reg_error_data(struct hns3_hw *hw,
+ struct hns3_mod_err_info *mod_err_info,
+ struct hns3_type_reg_err_info *err_info)
+{
+#define HNS3_ERR_TYPE_MASK 0x7F
+#define HNS3_ERR_TYPE_IS_RAS_OFFSET 7
+
+ uint8_t mod_id, total_module, type_id, total_type;
+ uint8_t is_ras;
+ uint8_t i;
+
+ mod_id = mod_err_info->mod_id;
+ type_id = err_info->type_id & HNS3_ERR_TYPE_MASK;
+ is_ras = err_info->type_id >> HNS3_ERR_TYPE_IS_RAS_OFFSET;
+
+ total_module = RTE_DIM(hns3_hw_module_name);
+ total_type = RTE_DIM(hns3_hw_error_type);
+
+ hns3_err(hw, "total_module:%u, total_type:%u",
+ total_module, total_type);
+
+ if (mod_id < total_module && type_id < total_type)
+ hns3_err(hw, "found %s %s, is %s error.",
+ hns3_hw_module_name[mod_id].msg,
+ hns3_hw_error_type[type_id].msg,
+ is_ras ? "ras" : "msix");
+ else
+ hns3_err(hw, "unknown module[%u] or type[%u].",
+ mod_id, type_id);
+
+ hns3_err(hw, "reg_value:");
+ for (i = 0; i < err_info->reg_num; i++)
+ hns3_err(hw, "0x%08x", err_info->reg[i]);
+}
+
+static void
+hns3_handle_module_error_data(struct hns3_hw *hw, uint32_t *buf,
+ uint32_t buf_size)
+{
+ struct hns3_type_reg_err_info *type_reg_err_info;
+ struct hns3_mod_err_info *mod_err_info;
+ struct hns3_sum_err_info *sum_err_info;
+ uint8_t mod_num, reset_type;
+ uint32_t offset = 0;
+ uint8_t err_num;
+ uint8_t i;
+
+ sum_err_info = (struct hns3_sum_err_info *)&buf[offset++];
+ mod_num = sum_err_info->mod_num;
+ reset_type = sum_err_info->reset_type;
+ if (reset_type && reset_type != HNS3_NONE_RESET)
+ hns3_atomic_set_bit(reset_type, &hw->reset.request);
+
+ hns3_err(hw, "reset_type = %s, mod_num = %u.",
+ reset_string[reset_type], mod_num);
+
+ while (mod_num--) {
+ if (offset >= buf_size) {
+ hns3_err(hw, "offset(%u) exceeds buf's size(%u).",
+ offset, buf_size);
+ return;
+ }
+ mod_err_info = (struct hns3_mod_err_info *)&buf[offset++];
+ err_num = mod_err_info->err_num;
+ for (i = 0; i < err_num; i++) {
+ if (offset >= buf_size) {
+ hns3_err(hw,
+ "offset(%u) exceeds buf size(%u).",
+ offset, buf_size);
+ return;
+ }
+
+ type_reg_err_info = (struct hns3_type_reg_err_info *)
+ &buf[offset++];
+ hns3_handle_type_reg_error_data(hw, mod_err_info,
+ type_reg_err_info);
+
+ offset += type_reg_err_info->reg_num;
+ }
+ }
+}
+
+static int
+hns3_query_all_err_bd_num(struct hns3_hw *hw, uint32_t *bd_num)
+{
+ struct hns3_cmd_desc desc;
+ uint32_t bd_num_data;
+ int ret;
+
+ hns3_cmd_setup_basic_desc(&desc, HNS3_OPC_QUERY_ALL_ERR_BD_NUM, true);
+ ret = hns3_cmd_send(hw, &desc, 1);
+ if (ret) {
+ hns3_err(hw, "failed to query error bd_num, ret = %d.", ret);
+ return ret;
+ }
+
+ bd_num_data = rte_le_to_cpu_32(desc.data[0]);
+ *bd_num = bd_num_data;
+ if (bd_num_data == 0) {
+ hns3_err(hw, "the value of bd_num is 0!");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int
+hns3_query_all_err_info(struct hns3_hw *hw, struct hns3_cmd_desc *desc,
+ uint32_t bd_num)
+{
+ int ret;
+
+ hns3_cmd_setup_basic_desc(desc, HNS3_OPC_QUERY_ALL_ERR_INFO, true);
+ ret = hns3_cmd_send(hw, desc, bd_num);
if (ret) {
- hns3_err(hw, "query all pf msix int cmd failed (%d)", ret);
+ hns3_err(hw, "failed to query error info, ret = %d.", ret);
+ return ret;
+ }
+
+ return ret;
+}
+
+static void
+hns3_handle_hw_error_v2(struct hns3_hw *hw)
+{
+ uint32_t bd_num, buf_len, i, buf_size;
+ struct hns3_cmd_desc *desc;
+ uint32_t *desc_data;
+ uint32_t *buf;
+ int ret;
+
+ ret = hns3_query_all_err_bd_num(hw, &bd_num);
+ if (ret)
+ goto out;
+
+ desc = rte_zmalloc("hns3_ras", bd_num * sizeof(struct hns3_cmd_desc),
+ 0);
+ if (desc == NULL) {
+ hns3_err(hw, "failed to malloc hns3 ras cmd desc.");
goto out;
}
- /* log SSU PF errors */
- status = rte_le_to_cpu_32(desc[0].data[0]) &
- HNS3_SSU_PORT_INT_MSIX_MASK;
- if (status) {
- req_level = hns3_find_highest_level(hns,
- "SSU_PORT_BASED_ERR_INT",
- ssu_port_based_pf_int,
- status);
- hns3_atomic_set_bit(req_level, levels);
- pf->abn_int_stats.ssu_port_based_pf_intr_cnt++;
- }
-
- /* log PPP PF errors */
- desc_data = (uint32_t *)&desc[PPP_PF_ERROR_OFFSET];
- status = rte_le_to_cpu_32(*desc_data);
- if (status) {
- req_level = hns3_find_highest_level(hns,
- "PPP_PF_ABNORMAL_INT_ST0",
- ppp_pf_abnormal_int,
- status);
- hns3_atomic_set_bit(req_level, levels);
- pf->abn_int_stats.ppp_pf_abnormal_intr_cnt++;
- }
-
- /* log PPU(RCB) PF errors */
- desc_data = (uint32_t *)&desc[PPU_PF_ERROR_OFFSET];
- status = rte_le_to_cpu_32(*desc_data) & HNS3_PPU_PF_INT_MSIX_MASK;
- if (status) {
- req_level = hns3_find_highest_level(hns,
- "PPU_PF_ABNORMAL_INT_ST",
- ppu_pf_abnormal_int,
- status);
- hns3_atomic_set_bit(req_level, levels);
- pf->abn_int_stats.ppu_pf_abnormal_intr_cnt++;
- }
-
- /* clear all PF MSIx errors */
- ret = clear_all_pf_msix_err(hw, desc, pf_bd_num);
+ ret = hns3_query_all_err_info(hw, desc, bd_num);
if (ret)
- hns3_err(hw, "clear all pf msix int cmd failed: %d", ret);
-out:
+ goto err_desc;
+
+ buf_len = bd_num * sizeof(struct hns3_cmd_desc) - HNS3_DESC_NO_DATA_LEN;
+ buf_size = buf_len / HNS3_DESC_DATA_UNIT_SIZE;
+
+ desc_data = rte_zmalloc("hns3_ras", buf_len, 0);
+ if (desc_data == NULL) {
+ hns3_err(hw, "failed to malloc hns3 ras desc data.");
+ goto err_desc;
+ }
+
+ buf = rte_zmalloc("hns3_ras", buf_len, 0);
+ if (buf == NULL) {
+ hns3_err(hw, "failed to malloc hns3 ras buf data.");
+ goto err_buf_alloc;
+ }
+
+ memcpy(desc_data, &desc[0].data[0], buf_len);
+ for (i = 0; i < buf_size; i++)
+ buf[i] = rte_le_to_cpu_32(desc_data[i]);
+
+ hns3_handle_module_error_data(hw, buf, buf_size);
+ rte_free(buf);
+
+err_buf_alloc:
+ rte_free(desc_data);
+err_desc:
rte_free(desc);
+out:
+ return;
+}
+
+void
+hns3_handle_error(struct hns3_adapter *hns)
+{
+ struct hns3_hw *hw = &hns->hw;
+
+ if (hns3_dev_ras_imp_supported(hw)) {
+ hns3_handle_hw_error_v2(hw);
+ hns3_schedule_reset(hns);
+ } else {
+ hns3_handle_msix_error(hns, &hw->reset.request);
+ hns3_handle_ras_error(hns, &hw->reset.request);
+ hns3_schedule_reset(hns);
+ }
+}
+
+int
+hns3_reset_init(struct hns3_hw *hw)
+{
+ rte_spinlock_init(&hw->lock);
+ hw->reset.level = HNS3_NONE_RESET;
+ hw->reset.stage = RESET_STAGE_NONE;
+ hw->reset.request = 0;
+ hw->reset.pending = 0;
+ hw->reset.resetting = 0;
+ __atomic_store_n(&hw->reset.disable_cmd, 0, __ATOMIC_RELAXED);
+ hw->reset.wait_data = rte_zmalloc("wait_data",
+ sizeof(struct hns3_wait_data), 0);
+ if (!hw->reset.wait_data) {
+ PMD_INIT_LOG(ERR, "Failed to allocate memory for wait_data");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
+void
+hns3_schedule_reset(struct hns3_adapter *hns)
+{
+ struct hns3_hw *hw = &hns->hw;
+
+ /* Reschedule the reset process after successful initialization */
+ if (hw->adapter_state == HNS3_NIC_UNINITIALIZED) {
+ __atomic_store_n(&hw->reset.schedule, SCHEDULE_PENDING,
+ __ATOMIC_RELAXED);
+ return;
+ }
+
+ if (hw->adapter_state >= HNS3_NIC_CLOSED)
+ return;
+
+ /* Schedule restart alarm if it is not scheduled yet */
+ if (__atomic_load_n(&hw->reset.schedule, __ATOMIC_RELAXED) ==
+ SCHEDULE_REQUESTED)
+ return;
+ if (__atomic_load_n(&hw->reset.schedule, __ATOMIC_RELAXED) ==
+ SCHEDULE_DEFERRED)
+ rte_eal_alarm_cancel(hw->reset.ops->reset_service, hns);
+ else
+ __atomic_store_n(&hw->reset.schedule, SCHEDULE_REQUESTED,
+ __ATOMIC_RELAXED);
+
+ rte_eal_alarm_set(SWITCH_CONTEXT_US, hw->reset.ops->reset_service, hns);
+}
+
+void
+hns3_schedule_delayed_reset(struct hns3_adapter *hns)
+{
+#define DEFERRED_SCHED_US (3 * MSEC_PER_SEC * USEC_PER_MSEC)
+ struct hns3_hw *hw = &hns->hw;
+
+ /* Do nothing if it is uninited or closed */
+ if (hw->adapter_state == HNS3_NIC_UNINITIALIZED ||
+ hw->adapter_state >= HNS3_NIC_CLOSED) {
+ return;
+ }
+
+ if (__atomic_load_n(&hw->reset.schedule, __ATOMIC_RELAXED) !=
+ SCHEDULE_NONE)
+ return;
+ __atomic_store_n(&hw->reset.schedule, SCHEDULE_DEFERRED,
+ __ATOMIC_RELAXED);
+ rte_eal_alarm_set(DEFERRED_SCHED_US, hw->reset.ops->reset_service, hns);
+}
+
+void
+hns3_wait_callback(void *param)
+{
+ struct hns3_wait_data *data = (struct hns3_wait_data *)param;
+ struct hns3_adapter *hns = data->hns;
+ struct hns3_hw *hw = &hns->hw;
+ uint64_t msec;
+ bool done;
+
+ data->count--;
+ if (data->check_completion) {
+ /*
+ * Check if the current time exceeds the deadline
+ * or a pending reset coming, or reset during close.
+ */
+ msec = hns3_clock_gettime_ms();
+ if (msec > data->end_ms || is_reset_pending(hns) ||
+ hw->adapter_state == HNS3_NIC_CLOSING) {
+ done = false;
+ data->count = 0;
+ } else
+ done = data->check_completion(hw);
+ } else
+ done = true;
+
+ if (!done && data->count > 0) {
+ rte_eal_alarm_set(data->interval, hns3_wait_callback, data);
+ return;
+ }
+ if (done)
+ data->result = HNS3_WAIT_SUCCESS;
+ else {
+ hns3_err(hw, "%s wait timeout at stage %d",
+ reset_string[hw->reset.level], hw->reset.stage);
+ data->result = HNS3_WAIT_TIMEOUT;
+ }
+ hns3_schedule_reset(hns);
+}
+
+void
+hns3_notify_reset_ready(struct hns3_hw *hw, bool enable)
+{
+ uint32_t reg_val;
+
+ reg_val = hns3_read_dev(hw, HNS3_CMDQ_TX_DEPTH_REG);
+ if (enable)
+ reg_val |= HNS3_NIC_SW_RST_RDY;
+ else
+ reg_val &= ~HNS3_NIC_SW_RST_RDY;
+
+ hns3_write_dev(hw, HNS3_CMDQ_TX_DEPTH_REG, reg_val);
+}
+
+int
+hns3_reset_req_hw_reset(struct hns3_adapter *hns)
+{
+ struct hns3_hw *hw = &hns->hw;
+
+ if (hw->reset.wait_data->result == HNS3_WAIT_UNKNOWN) {
+ hw->reset.wait_data->hns = hns;
+ hw->reset.wait_data->check_completion = NULL;
+ hw->reset.wait_data->interval = HNS3_RESET_SYNC_US;
+ hw->reset.wait_data->count = 1;
+ hw->reset.wait_data->result = HNS3_WAIT_REQUEST;
+ rte_eal_alarm_set(hw->reset.wait_data->interval,
+ hns3_wait_callback, hw->reset.wait_data);
+ return -EAGAIN;
+ } else if (hw->reset.wait_data->result == HNS3_WAIT_REQUEST)
+ return -EAGAIN;
+
+ /* inform hardware that preparatory work is done */
+ hns3_notify_reset_ready(hw, true);
+ return 0;
+}
+
+static void
+hns3_clear_reset_level(struct hns3_hw *hw, uint64_t *levels)
+{
+ uint64_t merge_cnt = hw->reset.stats.merge_cnt;
+ int64_t tmp;
+
+ switch (hw->reset.level) {
+ case HNS3_IMP_RESET:
+ hns3_atomic_clear_bit(HNS3_IMP_RESET, levels);
+ tmp = hns3_test_and_clear_bit(HNS3_GLOBAL_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ tmp = hns3_test_and_clear_bit(HNS3_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ break;
+ case HNS3_GLOBAL_RESET:
+ hns3_atomic_clear_bit(HNS3_GLOBAL_RESET, levels);
+ tmp = hns3_test_and_clear_bit(HNS3_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ break;
+ case HNS3_FUNC_RESET:
+ hns3_atomic_clear_bit(HNS3_FUNC_RESET, levels);
+ break;
+ case HNS3_VF_RESET:
+ hns3_atomic_clear_bit(HNS3_VF_RESET, levels);
+ tmp = hns3_test_and_clear_bit(HNS3_VF_PF_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ tmp = hns3_test_and_clear_bit(HNS3_VF_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ break;
+ case HNS3_VF_FULL_RESET:
+ hns3_atomic_clear_bit(HNS3_VF_FULL_RESET, levels);
+ tmp = hns3_test_and_clear_bit(HNS3_VF_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ break;
+ case HNS3_VF_PF_FUNC_RESET:
+ hns3_atomic_clear_bit(HNS3_VF_PF_FUNC_RESET, levels);
+ tmp = hns3_test_and_clear_bit(HNS3_VF_FUNC_RESET, levels);
+ HNS3_CHECK_MERGE_CNT(tmp);
+ break;
+ case HNS3_VF_FUNC_RESET:
+ hns3_atomic_clear_bit(HNS3_VF_FUNC_RESET, levels);
+ break;
+ case HNS3_FLR_RESET:
+ hns3_atomic_clear_bit(HNS3_FLR_RESET, levels);
+ break;
+ case HNS3_NONE_RESET:
+ default:
+ return;
+ };
+ if (merge_cnt != hw->reset.stats.merge_cnt)
+ hns3_warn(hw,
+ "No need to do low-level reset after %s reset. "
+ "merge cnt: %" PRIu64 " total merge cnt: %" PRIu64,
+ reset_string[hw->reset.level],
+ hw->reset.stats.merge_cnt - merge_cnt,
+ hw->reset.stats.merge_cnt);
+}
+
+static bool
+hns3_reset_err_handle(struct hns3_adapter *hns)
+{
+#define MAX_RESET_FAIL_CNT 30
+
+ struct hns3_hw *hw = &hns->hw;
+
+ if (hw->adapter_state == HNS3_NIC_CLOSING)
+ goto reset_fail;
+
+ if (is_reset_pending(hns)) {
+ hw->reset.attempts = 0;
+ hw->reset.stats.fail_cnt++;
+ hns3_warn(hw, "%s reset fail because new Reset is pending "
+ "attempts:%" PRIu64,
+ reset_string[hw->reset.level],
+ hw->reset.stats.fail_cnt);
+ hw->reset.level = HNS3_NONE_RESET;
+ return true;
+ }
+
+ hw->reset.attempts++;
+ if (hw->reset.attempts < MAX_RESET_FAIL_CNT) {
+ hns3_atomic_set_bit(hw->reset.level, &hw->reset.pending);
+ hns3_warn(hw, "%s retry to reset attempts: %d",
+ reset_string[hw->reset.level],
+ hw->reset.attempts);
+ return true;
+ }
+
+ /*
+ * Failure to reset does not mean that the network port is
+ * completely unavailable, so cmd still needs to be initialized.
+ * Regardless of whether the execution is successful or not, the
+ * flow after execution must be continued.
+ */
+ if (__atomic_load_n(&hw->reset.disable_cmd, __ATOMIC_RELAXED))
+ (void)hns3_cmd_init(hw);
+reset_fail:
+ hw->reset.attempts = 0;
+ hw->reset.stats.fail_cnt++;
+ hns3_warn(hw, "%s reset fail fail_cnt:%" PRIu64 " success_cnt:%" PRIu64
+ " global_cnt:%" PRIu64 " imp_cnt:%" PRIu64
+ " request_cnt:%" PRIu64 " exec_cnt:%" PRIu64
+ " merge_cnt:%" PRIu64 "adapter_state:%d",
+ reset_string[hw->reset.level], hw->reset.stats.fail_cnt,
+ hw->reset.stats.success_cnt, hw->reset.stats.global_cnt,
+ hw->reset.stats.imp_cnt, hw->reset.stats.request_cnt,
+ hw->reset.stats.exec_cnt, hw->reset.stats.merge_cnt,
+ hw->adapter_state);
+
+ /* IMP no longer waiting the ready flag */
+ hns3_notify_reset_ready(hw, true);
+ return false;
+}
+
+static int
+hns3_reset_pre(struct hns3_adapter *hns)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct timeval tv;
+ int ret;
+
+ if (hw->reset.stage == RESET_STAGE_NONE) {
+ __atomic_store_n(&hns->hw.reset.resetting, 1, __ATOMIC_RELAXED);
+ hw->reset.stage = RESET_STAGE_DOWN;
+ ret = hw->reset.ops->stop_service(hns);
+ hns3_clock_gettime(&tv);
+ if (ret) {
+ hns3_warn(hw, "Reset step1 down fail=%d time=%ld.%.6ld",
+ ret, tv.tv_sec, tv.tv_usec);
+ return ret;
+ }
+ hns3_warn(hw, "Reset step1 down success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.stage = RESET_STAGE_PREWAIT;
+ }
+ if (hw->reset.stage == RESET_STAGE_PREWAIT) {
+ ret = hw->reset.ops->prepare_reset(hns);
+ hns3_clock_gettime(&tv);
+ if (ret) {
+ hns3_warn(hw,
+ "Reset step2 prepare wait fail=%d time=%ld.%.6ld",
+ ret, tv.tv_sec, tv.tv_usec);
+ return ret;
+ }
+ hns3_warn(hw, "Reset step2 prepare wait success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.stage = RESET_STAGE_REQ_HW_RESET;
+ hw->reset.wait_data->result = HNS3_WAIT_UNKNOWN;
+ }
+ return 0;
+}
+
+static int
+hns3_reset_post(struct hns3_adapter *hns)
+{
+#define TIMEOUT_RETRIES_CNT 30
+ struct hns3_hw *hw = &hns->hw;
+ struct timeval tv_delta;
+ struct timeval tv;
+ int ret = 0;
+
+ if (hw->adapter_state == HNS3_NIC_CLOSING) {
+ hns3_warn(hw, "Don't do reset_post during closing, just uninit cmd");
+ hns3_cmd_uninit(hw);
+ return -EPERM;
+ }
+
+ if (hw->reset.stage == RESET_STAGE_DEV_INIT) {
+ rte_spinlock_lock(&hw->lock);
+ if (hw->reset.mbuf_deferred_free) {
+ hns3_dev_release_mbufs(hns);
+ hw->reset.mbuf_deferred_free = false;
+ }
+ ret = hw->reset.ops->reinit_dev(hns);
+ rte_spinlock_unlock(&hw->lock);
+ hns3_clock_gettime(&tv);
+ if (ret) {
+ hns3_warn(hw, "Reset step5 devinit fail=%d retries=%d",
+ ret, hw->reset.retries);
+ goto err;
+ }
+ hns3_warn(hw, "Reset step5 devinit success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.retries = 0;
+ hw->reset.stage = RESET_STAGE_RESTORE;
+ rte_eal_alarm_set(SWITCH_CONTEXT_US,
+ hw->reset.ops->reset_service, hns);
+ return -EAGAIN;
+ }
+ if (hw->reset.stage == RESET_STAGE_RESTORE) {
+ rte_spinlock_lock(&hw->lock);
+ ret = hw->reset.ops->restore_conf(hns);
+ rte_spinlock_unlock(&hw->lock);
+ hns3_clock_gettime(&tv);
+ if (ret) {
+ hns3_warn(hw,
+ "Reset step6 restore fail=%d retries=%d",
+ ret, hw->reset.retries);
+ goto err;
+ }
+ hns3_warn(hw, "Reset step6 restore success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.retries = 0;
+ hw->reset.stage = RESET_STAGE_DONE;
+ }
+ if (hw->reset.stage == RESET_STAGE_DONE) {
+ /* IMP will wait ready flag before reset */
+ hns3_notify_reset_ready(hw, false);
+ hns3_clear_reset_level(hw, &hw->reset.pending);
+ __atomic_store_n(&hns->hw.reset.resetting, 0, __ATOMIC_RELAXED);
+ hw->reset.attempts = 0;
+ hw->reset.stats.success_cnt++;
+ hw->reset.stage = RESET_STAGE_NONE;
+ rte_spinlock_lock(&hw->lock);
+ hw->reset.ops->start_service(hns);
+ rte_spinlock_unlock(&hw->lock);
+ hns3_clock_gettime(&tv);
+ timersub(&tv, &hw->reset.start_time, &tv_delta);
+ hns3_warn(hw, "%s reset done fail_cnt:%" PRIu64
+ " success_cnt:%" PRIu64 " global_cnt:%" PRIu64
+ " imp_cnt:%" PRIu64 " request_cnt:%" PRIu64
+ " exec_cnt:%" PRIu64 " merge_cnt:%" PRIu64,
+ reset_string[hw->reset.level],
+ hw->reset.stats.fail_cnt, hw->reset.stats.success_cnt,
+ hw->reset.stats.global_cnt, hw->reset.stats.imp_cnt,
+ hw->reset.stats.request_cnt, hw->reset.stats.exec_cnt,
+ hw->reset.stats.merge_cnt);
+ hns3_warn(hw,
+ "%s reset done delta %" PRIu64 " ms time=%ld.%.6ld",
+ reset_string[hw->reset.level],
+ hns3_clock_calctime_ms(&tv_delta),
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.level = HNS3_NONE_RESET;
+ }
+ return 0;
+
+err:
+ if (ret == -ETIME) {
+ hw->reset.retries++;
+ if (hw->reset.retries < TIMEOUT_RETRIES_CNT) {
+ rte_eal_alarm_set(HNS3_RESET_SYNC_US,
+ hw->reset.ops->reset_service, hns);
+ return -EAGAIN;
+ }
+ }
+ hw->reset.retries = 0;
+ return -EIO;
+}
+
+/*
+ * There are three scenarios as follows:
+ * When the reset is not in progress, the reset process starts.
+ * During the reset process, if the reset level has not changed,
+ * the reset process continues; otherwise, the reset process is aborted.
+ * hw->reset.level new_level action
+ * HNS3_NONE_RESET HNS3_XXXX_RESET start reset
+ * HNS3_XXXX_RESET HNS3_XXXX_RESET continue reset
+ * HNS3_LOW_RESET HNS3_HIGH_RESET abort
+ */
+int
+hns3_reset_process(struct hns3_adapter *hns, enum hns3_reset_level new_level)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct timeval tv_delta;
+ struct timeval tv;
+ int ret;
+
+ if (hw->reset.level == HNS3_NONE_RESET) {
+ hw->reset.level = new_level;
+ hw->reset.stats.exec_cnt++;
+ hns3_clock_gettime(&hw->reset.start_time);
+ hns3_warn(hw, "Start %s reset time=%ld.%.6ld",
+ reset_string[hw->reset.level],
+ hw->reset.start_time.tv_sec,
+ hw->reset.start_time.tv_usec);
+ }
+
+ if (is_reset_pending(hns)) {
+ hns3_clock_gettime(&tv);
+ hns3_warn(hw,
+ "%s reset is aborted by high level time=%ld.%.6ld",
+ reset_string[hw->reset.level], tv.tv_sec, tv.tv_usec);
+ if (hw->reset.wait_data->result == HNS3_WAIT_REQUEST)
+ rte_eal_alarm_cancel(hns3_wait_callback,
+ hw->reset.wait_data);
+ goto err;
+ }
+
+ ret = hns3_reset_pre(hns);
+ if (ret)
+ goto err;
+
+ if (hw->reset.stage == RESET_STAGE_REQ_HW_RESET) {
+ ret = hns3_reset_req_hw_reset(hns);
+ if (ret == -EAGAIN)
+ return ret;
+ hns3_clock_gettime(&tv);
+ hns3_warn(hw,
+ "Reset step3 request IMP reset success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.stage = RESET_STAGE_WAIT;
+ hw->reset.wait_data->result = HNS3_WAIT_UNKNOWN;
+ }
+ if (hw->reset.stage == RESET_STAGE_WAIT) {
+ ret = hw->reset.ops->wait_hardware_ready(hns);
+ if (ret)
+ goto retry;
+ hns3_clock_gettime(&tv);
+ hns3_warn(hw, "Reset step4 reset wait success time=%ld.%.6ld",
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.stage = RESET_STAGE_DEV_INIT;
+ }
+
+ ret = hns3_reset_post(hns);
+ if (ret)
+ goto retry;
+
+ return 0;
+retry:
+ if (ret == -EAGAIN)
+ return ret;
+err:
+ hns3_clear_reset_level(hw, &hw->reset.pending);
+ if (hns3_reset_err_handle(hns)) {
+ hw->reset.stage = RESET_STAGE_PREWAIT;
+ hns3_schedule_reset(hns);
+ } else {
+ rte_spinlock_lock(&hw->lock);
+ if (hw->reset.mbuf_deferred_free) {
+ hns3_dev_release_mbufs(hns);
+ hw->reset.mbuf_deferred_free = false;
+ }
+ rte_spinlock_unlock(&hw->lock);
+ __atomic_store_n(&hns->hw.reset.resetting, 0, __ATOMIC_RELAXED);
+ hw->reset.stage = RESET_STAGE_NONE;
+ hns3_clock_gettime(&tv);
+ timersub(&tv, &hw->reset.start_time, &tv_delta);
+ hns3_warn(hw, "%s reset fail delta %" PRIu64 " ms time=%ld.%.6ld",
+ reset_string[hw->reset.level],
+ hns3_clock_calctime_ms(&tv_delta),
+ tv.tv_sec, tv.tv_usec);
+ hw->reset.level = HNS3_NONE_RESET;
+ }
+
+ return -EIO;
+}
+
+/*
+ * The reset process can only be terminated after handshake with IMP(step3),
+ * so that IMP can complete the reset process normally.
+ */
+void
+hns3_reset_abort(struct hns3_adapter *hns)
+{
+ struct hns3_hw *hw = &hns->hw;
+ struct timeval tv;
+ int i;
+
+ for (i = 0; i < HNS3_QUIT_RESET_CNT; i++) {
+ if (hw->reset.level == HNS3_NONE_RESET)
+ break;
+ rte_delay_ms(HNS3_QUIT_RESET_DELAY_MS);
+ }
+
+ /* IMP no longer waiting the ready flag */
+ hns3_notify_reset_ready(hw, true);
+
+ rte_eal_alarm_cancel(hw->reset.ops->reset_service, hns);
+ rte_eal_alarm_cancel(hns3_wait_callback, hw->reset.wait_data);
+
+ if (hw->reset.level != HNS3_NONE_RESET) {
+ hns3_clock_gettime(&tv);
+ hns3_err(hw, "Failed to terminate reset: %s time=%ld.%.6ld",
+ reset_string[hw->reset.level], tv.tv_sec, tv.tv_usec);
+ }
+}
+
+static void
+hns3_report_lse(void *arg)
+{
+ struct rte_eth_dev *dev = (struct rte_eth_dev *)arg;
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+ if (hw->adapter_state == HNS3_NIC_STARTED)
+ rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
+}
+
+void
+hns3_start_report_lse(struct rte_eth_dev *dev)
+{
+#define DELAY_REPORT_LSE_US 1
+ /*
+ * When this function called, the context may hold hns3_hw.lock, if
+ * report lse right now, in some application such as bonding, it will
+ * trigger call driver's ops which may acquire hns3_hw.lock again, so
+ * lead to deadlock.
+ * Here we use delay report to avoid the deadlock.
+ */
+ rte_eal_alarm_set(DELAY_REPORT_LSE_US, hns3_report_lse, dev);
+}
+
+void
+hns3_stop_report_lse(struct rte_eth_dev *dev)
+{
+ rte_eal_alarm_cancel(hns3_report_lse, dev);
}
git.droids-corp.org / dpdk.git / blobdiff