diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 34 |
3 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h index a6ef67e47c8a..e0b7c3c44e7b 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h @@ -293,6 +293,7 @@ enum hnae3_dbg_cmd { HNAE3_DBG_CMD_FD_COUNTER, HNAE3_DBG_CMD_MAC_TNL_STATUS, HNAE3_DBG_CMD_SERV_INFO, + HNAE3_DBG_CMD_UMV_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 b72fdb94df63..532523069d74 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c @@ -330,6 +330,13 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = { .buf_len = HNS3_DBG_READ_LEN, .init = hns3_dbg_common_file_init, }, + { + .name = "umv_info", + .cmd = HNAE3_DBG_CMD_UMV_INFO, + .dentry = HNS3_DBG_DENTRY_COMMON, + .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_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c index b69c54d365a7..288788186ecc 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c @@ -1927,6 +1927,36 @@ static void hclge_dbg_dump_mac_list(struct hclge_dev *hdev, char *buf, int len, } } +static int hclge_dbg_dump_umv_info(struct hclge_dev *hdev, char *buf, int len) +{ + u8 func_num = pci_num_vf(hdev->pdev) + 1; + struct hclge_vport *vport; + int pos = 0; + u8 i; + + pos += scnprintf(buf, len, "num_alloc_vport : %u\n", + hdev->num_alloc_vport); + pos += scnprintf(buf + pos, len - pos, "max_umv_size : %u\n", + hdev->max_umv_size); + pos += scnprintf(buf + pos, len - pos, "wanted_umv_size : %u\n", + hdev->wanted_umv_size); + pos += scnprintf(buf + pos, len - pos, "priv_umv_size : %u\n", + hdev->priv_umv_size); + + mutex_lock(&hdev->vport_lock); + pos += scnprintf(buf + pos, len - pos, "share_umv_size : %u\n", + hdev->share_umv_size); + for (i = 0; i < func_num; i++) { + vport = &hdev->vport[i]; + pos += scnprintf(buf + pos, len - pos, + "vport(%u) used_umv_num : %u\n", + i, vport->used_umv_num); + } + mutex_unlock(&hdev->vport_lock); + + return 0; +} + static int hclge_get_vlan_rx_offload_cfg(struct hclge_dev *hdev, u8 vf_id, struct hclge_dbg_vlan_cfg *vlan_cfg) { @@ -2412,6 +2442,10 @@ static const struct hclge_dbg_func hclge_dbg_cmd_func[] = { .cmd = HNAE3_DBG_CMD_FD_COUNTER, .dbg_dump = hclge_dbg_dump_fd_counter, }, + { + .cmd = HNAE3_DBG_CMD_UMV_INFO, + .dbg_dump = hclge_dbg_dump_umv_info, + }, }; int hclge_dbg_read_cmd(struct hnae3_handle *handle, enum hnae3_dbg_cmd cmd, |