diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c')
-rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 448 |
1 files changed, 248 insertions, 200 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c index ab625c757a95..d0128d792717 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c @@ -4,32 +4,92 @@ #include <linux/device.h> #include "hclge_debugfs.h" -#include "hclge_cmd.h" #include "hclge_main.h" #include "hclge_tm.h" #include "hnae3.h" +static struct hclge_dbg_reg_type_info hclge_dbg_reg_info[] = { + { .reg_type = "bios common", + .dfx_msg = &hclge_dbg_bios_common_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_bios_common_reg), + .offset = HCLGE_DBG_DFX_BIOS_OFFSET, + .cmd = HCLGE_OPC_DFX_BIOS_COMMON_REG } }, + { .reg_type = "ssu", + .dfx_msg = &hclge_dbg_ssu_reg_0[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_ssu_reg_0), + .offset = HCLGE_DBG_DFX_SSU_0_OFFSET, + .cmd = HCLGE_OPC_DFX_SSU_REG_0 } }, + { .reg_type = "ssu", + .dfx_msg = &hclge_dbg_ssu_reg_1[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_ssu_reg_1), + .offset = HCLGE_DBG_DFX_SSU_1_OFFSET, + .cmd = HCLGE_OPC_DFX_SSU_REG_1 } }, + { .reg_type = "ssu", + .dfx_msg = &hclge_dbg_ssu_reg_2[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_ssu_reg_2), + .offset = HCLGE_DBG_DFX_SSU_2_OFFSET, + .cmd = HCLGE_OPC_DFX_SSU_REG_2 } }, + { .reg_type = "igu egu", + .dfx_msg = &hclge_dbg_igu_egu_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_igu_egu_reg), + .offset = HCLGE_DBG_DFX_IGU_OFFSET, + .cmd = HCLGE_OPC_DFX_IGU_EGU_REG } }, + { .reg_type = "rpu", + .dfx_msg = &hclge_dbg_rpu_reg_0[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_rpu_reg_0), + .offset = HCLGE_DBG_DFX_RPU_0_OFFSET, + .cmd = HCLGE_OPC_DFX_RPU_REG_0 } }, + { .reg_type = "rpu", + .dfx_msg = &hclge_dbg_rpu_reg_1[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_rpu_reg_1), + .offset = HCLGE_DBG_DFX_RPU_1_OFFSET, + .cmd = HCLGE_OPC_DFX_RPU_REG_1 } }, + { .reg_type = "ncsi", + .dfx_msg = &hclge_dbg_ncsi_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_ncsi_reg), + .offset = HCLGE_DBG_DFX_NCSI_OFFSET, + .cmd = HCLGE_OPC_DFX_NCSI_REG } }, + { .reg_type = "rtc", + .dfx_msg = &hclge_dbg_rtc_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_rtc_reg), + .offset = HCLGE_DBG_DFX_RTC_OFFSET, + .cmd = HCLGE_OPC_DFX_RTC_REG } }, + { .reg_type = "ppp", + .dfx_msg = &hclge_dbg_ppp_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_ppp_reg), + .offset = HCLGE_DBG_DFX_PPP_OFFSET, + .cmd = HCLGE_OPC_DFX_PPP_REG } }, + { .reg_type = "rcb", + .dfx_msg = &hclge_dbg_rcb_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_rcb_reg), + .offset = HCLGE_DBG_DFX_RCB_OFFSET, + .cmd = HCLGE_OPC_DFX_RCB_REG } }, + { .reg_type = "tqp", + .dfx_msg = &hclge_dbg_tqp_reg[0], + .reg_msg = { .msg_num = ARRAY_SIZE(hclge_dbg_tqp_reg), + .offset = HCLGE_DBG_DFX_TQP_OFFSET, + .cmd = HCLGE_OPC_DFX_TQP_REG } }, +}; + static int hclge_dbg_get_dfx_bd_num(struct hclge_dev *hdev, int offset) { - struct hclge_desc desc[4]; - int ret; +#define HCLGE_GET_DFX_REG_TYPE_CNT 4 - hclge_cmd_setup_basic_desc(&desc[0], HCLGE_OPC_DFX_BD_NUM, true); - desc[0].flag |= cpu_to_le16(HCLGE_CMD_FLAG_NEXT); - hclge_cmd_setup_basic_desc(&desc[1], HCLGE_OPC_DFX_BD_NUM, true); - desc[1].flag |= cpu_to_le16(HCLGE_CMD_FLAG_NEXT); - hclge_cmd_setup_basic_desc(&desc[2], HCLGE_OPC_DFX_BD_NUM, true); - desc[2].flag |= cpu_to_le16(HCLGE_CMD_FLAG_NEXT); - hclge_cmd_setup_basic_desc(&desc[3], HCLGE_OPC_DFX_BD_NUM, true); + struct hclge_desc desc[HCLGE_GET_DFX_REG_TYPE_CNT]; + int entries_per_desc; + int index; + int ret; - ret = hclge_cmd_send(&hdev->hw, desc, 4); - if (ret != HCLGE_CMD_EXEC_SUCCESS) { + ret = hclge_query_bd_num_cmd_send(hdev, desc); + if (ret) { dev_err(&hdev->pdev->dev, - "get dfx bdnum fail, status is %d.\n", ret); + "get dfx bdnum fail, ret = %d\n", ret); return ret; } - return (int)desc[offset / 6].data[offset % 6]; + entries_per_desc = ARRAY_SIZE(desc[0].data); + index = offset % entries_per_desc; + return (int)desc[offset / entries_per_desc].data[index]; } static int hclge_dbg_cmd_send(struct hclge_dev *hdev, @@ -50,35 +110,40 @@ static int hclge_dbg_cmd_send(struct hclge_dev *hdev, } ret = hclge_cmd_send(&hdev->hw, desc_src, bd_num); - if (ret) { + if (ret) dev_err(&hdev->pdev->dev, - "read reg cmd send fail, status is %d.\n", ret); - return ret; - } - + "cmd(0x%x) send fail, ret = %d\n", cmd, ret); return ret; } static void hclge_dbg_dump_reg_common(struct hclge_dev *hdev, - struct hclge_dbg_dfx_message *dfx_message, - const char *cmd_buf, int msg_num, - int offset, enum hclge_opcode_type cmd) + struct hclge_dbg_reg_type_info *reg_info, + const char *cmd_buf) { -#define BD_DATA_NUM 6 +#define IDX_OFFSET 1 + const char *s = &cmd_buf[strlen(reg_info->reg_type) + IDX_OFFSET]; + struct hclge_dbg_dfx_message *dfx_message = reg_info->dfx_msg; + struct hclge_dbg_reg_common_msg *reg_msg = ®_info->reg_msg; struct hclge_desc *desc_src; struct hclge_desc *desc; + int entries_per_desc; int bd_num, buf_len; + int index = 0; + int min_num; int ret, i; - int index; - int max; - ret = kstrtouint(cmd_buf, 10, &index); - index = (ret != 0) ? 0 : index; + if (*s) { + ret = kstrtouint(s, 0, &index); + index = (ret != 0) ? 0 : index; + } - bd_num = hclge_dbg_get_dfx_bd_num(hdev, offset); - if (bd_num <= 0) + bd_num = hclge_dbg_get_dfx_bd_num(hdev, reg_msg->offset); + if (bd_num <= 0) { + dev_err(&hdev->pdev->dev, "get cmd(%d) bd num(%d) failed\n", + reg_msg->offset, bd_num); return; + } buf_len = sizeof(struct hclge_desc) * bd_num; desc_src = kzalloc(buf_len, GFP_KERNEL); @@ -88,22 +153,23 @@ static void hclge_dbg_dump_reg_common(struct hclge_dev *hdev, } desc = desc_src; - ret = hclge_dbg_cmd_send(hdev, desc, index, bd_num, cmd); - if (ret != HCLGE_CMD_EXEC_SUCCESS) { + ret = hclge_dbg_cmd_send(hdev, desc, index, bd_num, reg_msg->cmd); + if (ret) { kfree(desc_src); return; } - max = (bd_num * BD_DATA_NUM) <= msg_num ? - (bd_num * BD_DATA_NUM) : msg_num; + entries_per_desc = ARRAY_SIZE(desc->data); + min_num = min_t(int, bd_num * entries_per_desc, reg_msg->msg_num); desc = desc_src; - for (i = 0; i < max; i++) { - ((i > 0) && ((i % BD_DATA_NUM) == 0)) ? desc++ : desc; + for (i = 0; i < min_num; i++) { + if (i > 0 && (i % entries_per_desc) == 0) + desc++; if (dfx_message->flag) dev_info(&hdev->pdev->dev, "%s: 0x%x\n", dfx_message->message, - desc->data[i % BD_DATA_NUM]); + desc->data[i % entries_per_desc]); dfx_message++; } @@ -213,95 +279,25 @@ static void hclge_dbg_dump_dcb(struct hclge_dev *hdev, const char *cmd_buf) static void hclge_dbg_dump_reg_cmd(struct hclge_dev *hdev, const char *cmd_buf) { - int msg_num; - - if (strncmp(&cmd_buf[9], "bios common", 11) == 0) { - msg_num = sizeof(hclge_dbg_bios_common_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_bios_common_reg, - &cmd_buf[21], msg_num, - HCLGE_DBG_DFX_BIOS_OFFSET, - HCLGE_OPC_DFX_BIOS_COMMON_REG); - } else if (strncmp(&cmd_buf[9], "ssu", 3) == 0) { - msg_num = sizeof(hclge_dbg_ssu_reg_0) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_ssu_reg_0, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_SSU_0_OFFSET, - HCLGE_OPC_DFX_SSU_REG_0); - - msg_num = sizeof(hclge_dbg_ssu_reg_1) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_ssu_reg_1, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_SSU_1_OFFSET, - HCLGE_OPC_DFX_SSU_REG_1); - - msg_num = sizeof(hclge_dbg_ssu_reg_2) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_ssu_reg_2, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_SSU_2_OFFSET, - HCLGE_OPC_DFX_SSU_REG_2); - } else if (strncmp(&cmd_buf[9], "igu egu", 7) == 0) { - msg_num = sizeof(hclge_dbg_igu_egu_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_igu_egu_reg, - &cmd_buf[17], msg_num, - HCLGE_DBG_DFX_IGU_OFFSET, - HCLGE_OPC_DFX_IGU_EGU_REG); - } else if (strncmp(&cmd_buf[9], "rpu", 3) == 0) { - msg_num = sizeof(hclge_dbg_rpu_reg_0) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_rpu_reg_0, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_RPU_0_OFFSET, - HCLGE_OPC_DFX_RPU_REG_0); - - msg_num = sizeof(hclge_dbg_rpu_reg_1) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_rpu_reg_1, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_RPU_1_OFFSET, - HCLGE_OPC_DFX_RPU_REG_1); - } else if (strncmp(&cmd_buf[9], "ncsi", 4) == 0) { - msg_num = sizeof(hclge_dbg_ncsi_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_ncsi_reg, - &cmd_buf[14], msg_num, - HCLGE_DBG_DFX_NCSI_OFFSET, - HCLGE_OPC_DFX_NCSI_REG); - } else if (strncmp(&cmd_buf[9], "rtc", 3) == 0) { - msg_num = sizeof(hclge_dbg_rtc_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_rtc_reg, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_RTC_OFFSET, - HCLGE_OPC_DFX_RTC_REG); - } else if (strncmp(&cmd_buf[9], "ppp", 3) == 0) { - msg_num = sizeof(hclge_dbg_ppp_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_ppp_reg, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_PPP_OFFSET, - HCLGE_OPC_DFX_PPP_REG); - } else if (strncmp(&cmd_buf[9], "rcb", 3) == 0) { - msg_num = sizeof(hclge_dbg_rcb_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_rcb_reg, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_RCB_OFFSET, - HCLGE_OPC_DFX_RCB_REG); - } else if (strncmp(&cmd_buf[9], "tqp", 3) == 0) { - msg_num = sizeof(hclge_dbg_tqp_reg) / - sizeof(struct hclge_dbg_dfx_message); - hclge_dbg_dump_reg_common(hdev, hclge_dbg_tqp_reg, - &cmd_buf[13], msg_num, - HCLGE_DBG_DFX_TQP_OFFSET, - HCLGE_OPC_DFX_TQP_REG); - } else if (strncmp(&cmd_buf[9], "dcb", 3) == 0) { - hclge_dbg_dump_dcb(hdev, &cmd_buf[13]); - } else { + struct hclge_dbg_reg_type_info *reg_info; + bool has_dump = false; + int i; + + for (i = 0; i < ARRAY_SIZE(hclge_dbg_reg_info); i++) { + reg_info = &hclge_dbg_reg_info[i]; + if (!strncmp(cmd_buf, reg_info->reg_type, + strlen(reg_info->reg_type))) { + hclge_dbg_dump_reg_common(hdev, reg_info, cmd_buf); + has_dump = true; + } + } + + if (strncmp(cmd_buf, "dcb", 3) == 0) { + hclge_dbg_dump_dcb(hdev, &cmd_buf[sizeof("dcb")]); + has_dump = true; + } + + if (!has_dump) { dev_info(&hdev->pdev->dev, "unknown command\n"); return; } @@ -325,11 +321,17 @@ static void hclge_dbg_dump_tc(struct hclge_dev *hdev) struct hclge_desc desc; int i, ret; + if (!hnae3_dev_dcb_supported(hdev)) { + dev_info(&hdev->pdev->dev, + "Only DCB-supported dev supports tc\n"); + return; + } + hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_ETS_TC_WEIGHT, true); ret = hclge_cmd_send(&hdev->hw, &desc, 1); if (ret) { - dev_err(&hdev->pdev->dev, "dump tc fail, status is %d.\n", ret); + dev_err(&hdev->pdev->dev, "dump tc fail, ret = %d\n", ret); return; } @@ -409,6 +411,12 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev) dev_info(&hdev->pdev->dev, "QS_SCH qs_id: %u\n", desc.data[0]); + if (!hnae3_dev_dcb_supported(hdev)) { + dev_info(&hdev->pdev->dev, + "Only DCB-supported dev supports tm mapping\n"); + return; + } + cmd = HCLGE_OPC_TM_BP_TO_QSET_MAPPING; hclge_cmd_setup_basic_desc(&desc, cmd, true); ret = hclge_cmd_send(&hdev->hw, &desc, 1); @@ -425,7 +433,7 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev) return; err_tm_pg_cmd_send: - dev_err(&hdev->pdev->dev, "dump tm_pg fail(0x%x), status is %d\n", + dev_err(&hdev->pdev->dev, "dump tm_pg fail(0x%x), ret = %d\n", cmd, ret); } @@ -537,7 +545,7 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev) return; err_tm_cmd_send: - dev_err(&hdev->pdev->dev, "dump tm fail(0x%x), status is %d\n", + dev_err(&hdev->pdev->dev, "dump tm fail(0x%x), ret = %d\n", cmd, ret); } @@ -556,7 +564,7 @@ static void hclge_dbg_dump_tm_map(struct hclge_dev *hdev, int pri_id, ret; u32 i; - ret = kstrtouint(&cmd_buf[12], 10, &queue_id); + ret = kstrtouint(cmd_buf, 0, &queue_id); queue_id = (ret != 0) ? 0 : queue_id; cmd = HCLGE_OPC_TM_NQ_TO_QS_LINK; @@ -590,6 +598,12 @@ static void hclge_dbg_dump_tm_map(struct hclge_dev *hdev, dev_info(&hdev->pdev->dev, "%04d | %04d | %02d | %02d\n", queue_id, qset_id, pri_id, tc_id); + if (!hnae3_dev_dcb_supported(hdev)) { + dev_info(&hdev->pdev->dev, + "Only DCB-supported dev supports tm mapping\n"); + return; + } + cmd = HCLGE_OPC_TM_BP_TO_QSET_MAPPING; bp_to_qs_map_cmd = (struct hclge_bp_to_qs_map_cmd *)desc.data; for (group_id = 0; group_id < 32; group_id++) { @@ -620,7 +634,7 @@ static void hclge_dbg_dump_tm_map(struct hclge_dev *hdev, return; err_tm_map_cmd_send: - dev_err(&hdev->pdev->dev, "dump tqp map fail(0x%x), status is %d\n", + dev_err(&hdev->pdev->dev, "dump tqp map fail(0x%x), ret = %d\n", cmd, ret); } @@ -634,7 +648,7 @@ static void hclge_dbg_dump_qos_pause_cfg(struct hclge_dev *hdev) ret = hclge_cmd_send(&hdev->hw, &desc, 1); if (ret) { - dev_err(&hdev->pdev->dev, "dump checksum fail, status is %d.\n", + dev_err(&hdev->pdev->dev, "dump checksum fail, ret = %d\n", ret); return; } @@ -658,7 +672,7 @@ static void hclge_dbg_dump_qos_pri_map(struct hclge_dev *hdev) ret = hclge_cmd_send(&hdev->hw, &desc, 1); if (ret) { dev_err(&hdev->pdev->dev, - "dump qos pri map fail, status is %d.\n", ret); + "dump qos pri map fail, ret = %d\n", ret); return; } @@ -715,6 +729,34 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev) dev_info(&hdev->pdev->dev, "rx_share_buf: 0x%x\n", rx_buf_cmd->shared_buf); + cmd = HCLGE_OPC_RX_COM_WL_ALLOC; + hclge_cmd_setup_basic_desc(desc, cmd, true); + ret = hclge_cmd_send(&hdev->hw, desc, 1); + if (ret) + goto err_qos_cmd_send; + + rx_com_wl = (struct hclge_rx_com_wl *)desc[0].data; + dev_info(&hdev->pdev->dev, "\n"); + dev_info(&hdev->pdev->dev, "rx_com_wl: high: 0x%x, low: 0x%x\n", + rx_com_wl->com_wl.high, rx_com_wl->com_wl.low); + + cmd = HCLGE_OPC_RX_GBL_PKT_CNT; + hclge_cmd_setup_basic_desc(desc, cmd, true); + ret = hclge_cmd_send(&hdev->hw, desc, 1); + if (ret) + goto err_qos_cmd_send; + + rx_packet_cnt = (struct hclge_rx_com_wl *)desc[0].data; + dev_info(&hdev->pdev->dev, + "rx_global_packet_cnt: high: 0x%x, low: 0x%x\n", + rx_packet_cnt->com_wl.high, rx_packet_cnt->com_wl.low); + dev_info(&hdev->pdev->dev, "\n"); + + if (!hnae3_dev_dcb_supported(hdev)) { + dev_info(&hdev->pdev->dev, + "Only DCB-supported dev supports rx priv wl\n"); + return; + } cmd = HCLGE_OPC_RX_PRIV_WL_ALLOC; hclge_cmd_setup_basic_desc(&desc[0], cmd, true); desc[0].flag |= cpu_to_le16(HCLGE_CMD_FLAG_NEXT); @@ -723,7 +765,6 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev) if (ret) goto err_qos_cmd_send; - dev_info(&hdev->pdev->dev, "\n"); rx_priv_wl = (struct hclge_rx_priv_wl_buf *)desc[0].data; for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++) dev_info(&hdev->pdev->dev, @@ -733,7 +774,8 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev) rx_priv_wl = (struct hclge_rx_priv_wl_buf *)desc[1].data; for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++) dev_info(&hdev->pdev->dev, - "rx_priv_wl_tc_%d: high: 0x%x, low: 0x%x\n", i + 4, + "rx_priv_wl_tc_%d: high: 0x%x, low: 0x%x\n", + i + HCLGE_TC_NUM_ONE_DESC, rx_priv_wl->tc_wl[i].high, rx_priv_wl->tc_wl[i].low); cmd = HCLGE_OPC_RX_COM_THRD_ALLOC; @@ -755,37 +797,15 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev) rx_com_thrd = (struct hclge_rx_com_thrd *)desc[1].data; for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++) dev_info(&hdev->pdev->dev, - "rx_com_thrd_tc_%d: high: 0x%x, low: 0x%x\n", i + 4, + "rx_com_thrd_tc_%d: high: 0x%x, low: 0x%x\n", + i + HCLGE_TC_NUM_ONE_DESC, rx_com_thrd->com_thrd[i].high, rx_com_thrd->com_thrd[i].low); - - cmd = HCLGE_OPC_RX_COM_WL_ALLOC; - hclge_cmd_setup_basic_desc(desc, cmd, true); - ret = hclge_cmd_send(&hdev->hw, desc, 1); - if (ret) - goto err_qos_cmd_send; - - rx_com_wl = (struct hclge_rx_com_wl *)desc[0].data; - dev_info(&hdev->pdev->dev, "\n"); - dev_info(&hdev->pdev->dev, "rx_com_wl: high: 0x%x, low: 0x%x\n", - rx_com_wl->com_wl.high, rx_com_wl->com_wl.low); - - cmd = HCLGE_OPC_RX_GBL_PKT_CNT; - hclge_cmd_setup_basic_desc(desc, cmd, true); - ret = hclge_cmd_send(&hdev->hw, desc, 1); - if (ret) - goto err_qos_cmd_send; - - rx_packet_cnt = (struct hclge_rx_com_wl *)desc[0].data; - dev_info(&hdev->pdev->dev, - "rx_global_packet_cnt: high: 0x%x, low: 0x%x\n", - rx_packet_cnt->com_wl.high, rx_packet_cnt->com_wl.low); - return; err_qos_cmd_send: dev_err(&hdev->pdev->dev, - "dump qos buf cfg fail(0x%x), status is %d\n", cmd, ret); + "dump qos buf cfg fail(0x%x), ret = %d\n", cmd, ret); } static void hclge_dbg_dump_mng_table(struct hclge_dev *hdev) @@ -825,9 +845,9 @@ static void hclge_dbg_dump_mng_table(struct hclge_dev *hdev) memset(printf_buf, 0, HCLGE_DBG_BUF_LEN); snprintf(printf_buf, HCLGE_DBG_BUF_LEN, "%02u |%02x:%02x:%02x:%02x:%02x:%02x|", - req0->index, req0->mac_add[0], req0->mac_add[1], - req0->mac_add[2], req0->mac_add[3], req0->mac_add[4], - req0->mac_add[5]); + req0->index, req0->mac_addr[0], req0->mac_addr[1], + req0->mac_addr[2], req0->mac_addr[3], + req0->mac_addr[4], req0->mac_addr[5]); snprintf(printf_buf + strlen(printf_buf), HCLGE_DBG_BUF_LEN - strlen(printf_buf), @@ -883,14 +903,17 @@ static void hclge_dbg_fd_tcam_read(struct hclge_dev *hdev, u8 stage, dev_info(&hdev->pdev->dev, " read result tcam key %s(%u):\n", sel_x ? "x" : "y", loc); + /* tcam_data0 ~ tcam_data1 */ req = (u32 *)req1->tcam_data; for (i = 0; i < 2; i++) dev_info(&hdev->pdev->dev, "%08x\n", *req++); + /* tcam_data2 ~ tcam_data7 */ req = (u32 *)req2->tcam_data; for (i = 0; i < 6; i++) dev_info(&hdev->pdev->dev, "%08x\n", *req++); + /* tcam_data8 ~ tcam_data12 */ req = (u32 *)req3->tcam_data; for (i = 0; i < 5; i++) dev_info(&hdev->pdev->dev, "%08x\n", *req++); @@ -908,25 +931,39 @@ static void hclge_dbg_fd_tcam(struct hclge_dev *hdev) static void hclge_dbg_dump_rst_info(struct hclge_dev *hdev) { - dev_info(&hdev->pdev->dev, "PF reset count: %d\n", + dev_info(&hdev->pdev->dev, "PF reset count: %u\n", hdev->rst_stats.pf_rst_cnt); - dev_info(&hdev->pdev->dev, "FLR reset count: %d\n", + dev_info(&hdev->pdev->dev, "FLR reset count: %u\n", hdev->rst_stats.flr_rst_cnt); - dev_info(&hdev->pdev->dev, "CORE reset count: %d\n", - hdev->rst_stats.core_rst_cnt); - dev_info(&hdev->pdev->dev, "GLOBAL reset count: %d\n", + dev_info(&hdev->pdev->dev, "GLOBAL reset count: %u\n", hdev->rst_stats.global_rst_cnt); - dev_info(&hdev->pdev->dev, "IMP reset count: %d\n", + dev_info(&hdev->pdev->dev, "IMP reset count: %u\n", hdev->rst_stats.imp_rst_cnt); - dev_info(&hdev->pdev->dev, "reset done count: %d\n", + dev_info(&hdev->pdev->dev, "reset done count: %u\n", hdev->rst_stats.reset_done_cnt); - dev_info(&hdev->pdev->dev, "HW reset done count: %d\n", + dev_info(&hdev->pdev->dev, "HW reset done count: %u\n", hdev->rst_stats.hw_reset_done_cnt); - dev_info(&hdev->pdev->dev, "reset count: %d\n", + dev_info(&hdev->pdev->dev, "reset count: %u\n", + hdev->rst_stats.reset_cnt); + dev_info(&hdev->pdev->dev, "reset count: %u\n", hdev->rst_stats.reset_cnt); + dev_info(&hdev->pdev->dev, "reset fail count: %u\n", + hdev->rst_stats.reset_fail_cnt); + dev_info(&hdev->pdev->dev, "vector0 interrupt enable status: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_MISC_VECTOR_REG_BASE)); + dev_info(&hdev->pdev->dev, "reset interrupt source: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_MISC_RESET_STS_REG)); + dev_info(&hdev->pdev->dev, "reset interrupt status: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_MISC_VECTOR_INT_STS)); + dev_info(&hdev->pdev->dev, "hardware reset status: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_GLOBAL_RESET_REG)); + dev_info(&hdev->pdev->dev, "handshake status: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_NIC_CSQ_DEPTH_REG)); + dev_info(&hdev->pdev->dev, "function reset status: 0x%x\n", + hclge_read_dev(&hdev->hw, HCLGE_FUN_RST_ING)); } -void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev) +static void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev) { struct hclge_desc *desc_src, *desc_tmp; struct hclge_get_m7_bd_cmd *req; @@ -940,7 +977,7 @@ void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev) ret = hclge_cmd_send(&hdev->hw, &desc, 1); if (ret) { dev_err(&hdev->pdev->dev, - "get firmware statistics bd number failed, ret=%d\n", + "get firmware statistics bd number failed, ret = %d\n", ret); return; } @@ -961,7 +998,7 @@ void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev) if (ret) { kfree(desc_src); dev_err(&hdev->pdev->dev, - "get firmware statistics failed, ret=%d\n", ret); + "get firmware statistics failed, ret = %d\n", ret); return; } @@ -981,6 +1018,33 @@ void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev) kfree(desc_src); } +#define HCLGE_CMD_NCL_CONFIG_BD_NUM 5 + +static void hclge_ncl_config_data_print(struct hclge_dev *hdev, + struct hclge_desc *desc, int *offset, + int *length) +{ +#define HCLGE_CMD_DATA_NUM 6 + + int i; + int j; + + for (i = 0; i < HCLGE_CMD_NCL_CONFIG_BD_NUM; i++) { + for (j = 0; j < HCLGE_CMD_DATA_NUM; j++) { + if (i == 0 && j == 0) + continue; + + dev_info(&hdev->pdev->dev, "0x%04x | 0x%08x\n", + *offset, + le32_to_cpu(desc[i].data[j])); + *offset += sizeof(u32); + *length -= sizeof(u32); + if (*length <= 0) + return; + } + } +} + /* hclge_dbg_dump_ncl_config: print specified range of NCL_CONFIG file * @hdev: pointer to struct hclge_dev * @cmd_buf: string that contains offset and length @@ -990,17 +1054,13 @@ static void hclge_dbg_dump_ncl_config(struct hclge_dev *hdev, { #define HCLGE_MAX_NCL_CONFIG_OFFSET 4096 #define HCLGE_MAX_NCL_CONFIG_LENGTH (20 + 24 * 4) -#define HCLGE_CMD_DATA_NUM 6 - struct hclge_desc desc[5]; - u32 byte_offset; - int bd_num = 5; + struct hclge_desc desc[HCLGE_CMD_NCL_CONFIG_BD_NUM]; + int bd_num = HCLGE_CMD_NCL_CONFIG_BD_NUM; int offset; int length; int data0; int ret; - int i; - int j; ret = sscanf(cmd_buf, "%x %x", &offset, &length); if (ret != 2 || offset >= HCLGE_MAX_NCL_CONFIG_OFFSET || @@ -1026,22 +1086,7 @@ static void hclge_dbg_dump_ncl_config(struct hclge_dev *hdev, if (ret) return; - byte_offset = offset; - for (i = 0; i < bd_num; i++) { - for (j = 0; j < HCLGE_CMD_DATA_NUM; j++) { - if (i == 0 && j == 0) - continue; - - dev_info(&hdev->pdev->dev, "0x%04x | 0x%08x\n", - byte_offset, - le32_to_cpu(desc[i].data[j])); - byte_offset += sizeof(u32); - length -= sizeof(u32); - if (length <= 0) - return; - } - } - offset += HCLGE_MAX_NCL_CONFIG_LENGTH; + hclge_ncl_config_data_print(hdev, desc, &offset, &length); } } @@ -1067,6 +1112,9 @@ static void hclge_dbg_dump_mac_tnl_status(struct hclge_dev *hdev) int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf) { +#define DUMP_REG "dump reg" +#define DUMP_TM_MAP "dump tm map" + struct hclge_vport *vport = hclge_get_vport(handle); struct hclge_dev *hdev = vport->back; @@ -1074,8 +1122,8 @@ int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf) hclge_dbg_fd_tcam(hdev); } else if (strncmp(cmd_buf, "dump tc", 7) == 0) { hclge_dbg_dump_tc(hdev); - } else if (strncmp(cmd_buf, "dump tm map", 11) == 0) { - hclge_dbg_dump_tm_map(hdev, cmd_buf); + } else if (strncmp(cmd_buf, DUMP_TM_MAP, strlen(DUMP_TM_MAP)) == 0) { + hclge_dbg_dump_tm_map(hdev, &cmd_buf[sizeof(DUMP_TM_MAP)]); } else if (strncmp(cmd_buf, "dump tm", 7) == 0) { hclge_dbg_dump_tm(hdev); } else if (strncmp(cmd_buf, "dump qos pause cfg", 18) == 0) { @@ -1086,8 +1134,8 @@ int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf) hclge_dbg_dump_qos_buf_cfg(hdev); } else if (strncmp(cmd_buf, "dump mng tbl", 12) == 0) { hclge_dbg_dump_mng_table(hdev); - } else if (strncmp(cmd_buf, "dump reg", 8) == 0) { - hclge_dbg_dump_reg_cmd(hdev, cmd_buf); + } else if (strncmp(cmd_buf, DUMP_REG, strlen(DUMP_REG)) == 0) { + hclge_dbg_dump_reg_cmd(hdev, &cmd_buf[sizeof(DUMP_REG)]); } else if (strncmp(cmd_buf, "dump reset info", 15) == 0) { hclge_dbg_dump_rst_info(hdev); } else if (strncmp(cmd_buf, "dump m7 info", 12) == 0) { |