diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3')
5 files changed, 62 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h index 0b202f4def83..a6ef67e47c8a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h @@ -290,6 +290,7 @@ enum hnae3_dbg_cmd { HNAE3_DBG_CMD_RX_QUEUE_INFO, HNAE3_DBG_CMD_TX_QUEUE_INFO, HNAE3_DBG_CMD_FD_TCAM, + HNAE3_DBG_CMD_FD_COUNTER, HNAE3_DBG_CMD_MAC_TNL_STATUS, HNAE3_DBG_CMD_SERV_INFO, HNAE3_DBG_CMD_UNKNOWN, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c index 34b6cd904a1a..b72fdb94df63 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c @@ -323,6 +323,13 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = { .buf_len = HNS3_DBG_READ_LEN, .init = hns3_dbg_common_file_init, }, + { + .name = "fd_counter", + .cmd = HNAE3_DBG_CMD_FD_COUNTER, + .dentry = HNS3_DBG_DENTRY_FD, + .buf_len = HNS3_DBG_READ_LEN, + .init = hns3_dbg_common_file_init, + }, }; static struct hns3_dbg_cap_info hns3_dbg_cap[] = { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h index a322dfeba5cf..18bde77ef944 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h @@ -248,6 +248,7 @@ enum hclge_opcode_type { HCLGE_OPC_FD_KEY_CONFIG = 0x1202, HCLGE_OPC_FD_TCAM_OP = 0x1203, HCLGE_OPC_FD_AD_OP = 0x1204, + HCLGE_OPC_FD_CNT_OP = 0x1205, HCLGE_OPC_FD_USER_DEF_OP = 0x1207, /* MDIO command */ @@ -1109,6 +1110,14 @@ struct hclge_fd_ad_config_cmd { u8 rsv2[8]; }; +struct hclge_fd_ad_cnt_read_cmd { + u8 rsv0[4]; + __le16 index; + u8 rsv1[2]; + __le64 cnt; + u8 rsv2[8]; +}; + #define HCLGE_FD_USER_DEF_OFT_S 0 #define HCLGE_FD_USER_DEF_OFT_M GENMASK(14, 0) #define HCLGE_FD_USER_DEF_EN_B 15 diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c index 6fc50d09b9db..b69c54d365a7 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c @@ -1549,6 +1549,39 @@ out: return ret; } +static int hclge_dbg_dump_fd_counter(struct hclge_dev *hdev, char *buf, int len) +{ + u8 func_num = pci_num_vf(hdev->pdev) + 1; /* pf and enabled vf num */ + struct hclge_fd_ad_cnt_read_cmd *req; + char str_id[HCLGE_DBG_ID_LEN]; + struct hclge_desc desc; + int pos = 0; + int ret; + u64 cnt; + u8 i; + + pos += scnprintf(buf + pos, len - pos, + "func_id\thit_times\n"); + + for (i = 0; i < func_num; i++) { + hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_FD_CNT_OP, true); + req = (struct hclge_fd_ad_cnt_read_cmd *)desc.data; + req->index = cpu_to_le16(i); + ret = hclge_cmd_send(&hdev->hw, &desc, 1); + if (ret) { + dev_err(&hdev->pdev->dev, "failed to get fd counter, ret = %d\n", + ret); + return ret; + } + cnt = le64_to_cpu(req->cnt); + hclge_dbg_get_func_id_str(str_id, i); + pos += scnprintf(buf + pos, len - pos, + "%s\t%llu\n", str_id, cnt); + } + + return 0; +} + int hclge_dbg_dump_rst_info(struct hclge_dev *hdev, char *buf, int len) { int pos = 0; @@ -2375,6 +2408,10 @@ static const struct hclge_dbg_func hclge_dbg_cmd_func[] = { .cmd = HNAE3_DBG_CMD_VLAN_CONFIG, .dbg_dump = hclge_dbg_dump_vlan_config, }, + { + .cmd = HNAE3_DBG_CMD_FD_COUNTER, + .dbg_dump = hclge_dbg_dump_fd_counter, + }, }; int hclge_dbg_read_cmd(struct hnae3_handle *handle, enum hnae3_dbg_cmd cmd, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index f3e482ab3c71..dd3354a57c62 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -6000,8 +6000,14 @@ static int hclge_config_action(struct hclge_dev *hdev, u8 stage, ad_data.queue_id = rule->queue_id; } - ad_data.use_counter = false; - ad_data.counter_id = 0; + if (hdev->fd_cfg.cnt_num[HCLGE_FD_STAGE_1]) { + ad_data.use_counter = true; + ad_data.counter_id = rule->vf_id % + hdev->fd_cfg.cnt_num[HCLGE_FD_STAGE_1]; + } else { + ad_data.use_counter = false; + ad_data.counter_id = 0; + } ad_data.use_next_stage = false; ad_data.next_input_key = 0; |