From: Yonglong Liu <liuyonglong@huawei.com>
Date: Wed, 19 Feb 2020 09:23:31 +0800
Subject: net: hns3: add enabled TC numbers and DWRR weight info in debugfs
Patch-mainline: v5.7-rc1
Git-commit: a8adbb8a91a4cc260aeef7d670f3735b7b52865f
References: jsc#SLE-14777

The actual enabled TC numbers and the DWRR weight of each
TC may be helpful for debugging, so adds them into debugfs.

Signed-off-by: Yonglong Liu <liuyonglong@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c |    8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
@@ -310,8 +310,9 @@ static void hclge_title_idx_print(struct
 				  char *false_buf)
 {
 	if (flag)
-		dev_info(&hdev->pdev->dev, "%s(%d): %s\n", title_buf, index,
-			 true_buf);
+		dev_info(&hdev->pdev->dev, "%s(%d): %s weight: %u\n",
+			 title_buf, index, true_buf,
+			 hdev->tm_info.pg_info[0].tc_dwrr[index]);
 	else
 		dev_info(&hdev->pdev->dev, "%s(%d): %s\n", title_buf, index,
 			 false_buf);
@@ -339,7 +340,8 @@ static void hclge_dbg_dump_tc(struct hcl
 
 	ets_weight = (struct hclge_ets_tc_weight_cmd *)desc.data;
 
-	dev_info(&hdev->pdev->dev, "dump tc\n");
+	dev_info(&hdev->pdev->dev, "dump tc: %u tc enabled\n",
+		 hdev->tm_info.num_tc);
 	dev_info(&hdev->pdev->dev, "weight_offset: %u\n",
 		 ets_weight->weight_offset);