From 36122201eeaefd78547def9681aa5d83b5a00b6a Mon Sep 17 00:00:00 2001 From: Jijie Shao Date: Tue, 15 Aug 2023 14:06:41 +0800 Subject: net: hns3: fix wrong rpu tln reg issue In the original RPU query command, the status register values of multiple RPU tunnels are accumulated by default, which is unreasonable. This patch Fix it by querying the specified tunnel ID. The tunnel number of the device can be obtained from firmware during initialization. Fixes: ddb54554fa51 ("net: hns3: add DFX registers information for ethtool -d") Signed-off-by: Jijie Shao Reviewed-by: Leon Romanovsky Signed-off-by: David S. Miller --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c') diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 36e8daf49811..0f50dba6cc47 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -1326,6 +1326,7 @@ static void hclge_set_default_dev_specs(struct hclge_dev *hdev) ae_dev->dev_specs.max_frm_size = HCLGE_MAC_MAX_FRAME; ae_dev->dev_specs.max_qset_num = HCLGE_MAX_QSET_NUM; ae_dev->dev_specs.umv_size = HCLGE_DEFAULT_UMV_SPACE_PER_PF; + ae_dev->dev_specs.tnl_num = 0; } static void hclge_parse_dev_specs(struct hclge_dev *hdev, @@ -1349,6 +1350,7 @@ static void hclge_parse_dev_specs(struct hclge_dev *hdev, ae_dev->dev_specs.max_frm_size = le16_to_cpu(req1->max_frm_size); ae_dev->dev_specs.umv_size = le16_to_cpu(req1->umv_size); ae_dev->dev_specs.mc_mac_size = le16_to_cpu(req1->mc_mac_size); + ae_dev->dev_specs.tnl_num = req1->tnl_num; } static void hclge_check_dev_specs(struct hclge_dev *hdev) -- cgit