net: hns3: restore user pause configure when disable autoneg

[ Upstream commit 15159ec0c831b565820c2de05114ea1b4cf07681 ]

Restore the mac pause state to user configuration when autoneg is disabled

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com>
Signed-off-by: Jijie Shao <shaojijie@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20230807113452.474224-2-shaojijie@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 847ebb31d470108858b858204aae99941f6e1cf9..1d424b1ee6cd39ed12cc2856fc447a08ec96317f 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -10993,9 +10993,12 @@ int hclge_cfg_flowctrl(struct hclge_dev *hdev)
        u32 rx_pause, tx_pause;
        u8 flowctl;
 
-       if (!phydev->link || !phydev->autoneg)
+       if (!phydev->link)
                return 0;
 
+       if (!phydev->autoneg)
+               return hclge_mac_pause_setup_hw(hdev);
+
        local_advertising = linkmode_adv_to_lcl_adv_t(phydev->advertising);
 
        if (phydev->pause)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
index e7cb6a81e5b671e31d646cb4a6408f6f85e00cd5..f5fe5e437bcd10379757668614135dc27cec4f36 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
@@ -1429,7 +1429,7 @@ static int hclge_bp_setup_hw(struct hclge_dev *hdev, u8 tc)
        return 0;
 }
 
-static int hclge_mac_pause_setup_hw(struct hclge_dev *hdev)
+int hclge_mac_pause_setup_hw(struct hclge_dev *hdev)
 {
        bool tx_en, rx_en;
 

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
index 2c5256d7f9962e46ed623c4d7a6560d86e43baa3..e1f2feaba54540e5fbb50106450715428c3d159e 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
@@ -233,6 +233,7 @@ int hclge_pfc_pause_en_cfg(struct hclge_dev *hdev, u8 tx_rx_bitmap,
                           u8 pfc_bitmap);
 int hclge_mac_pause_en_cfg(struct hclge_dev *hdev, bool tx, bool rx);
 int hclge_pause_addr_cfg(struct hclge_dev *hdev, const u8 *mac_addr);
+int hclge_mac_pause_setup_hw(struct hclge_dev *hdev);
 void hclge_pfc_rx_stats_get(struct hclge_dev *hdev, u64 *stats);
 void hclge_pfc_tx_stats_get(struct hclge_dev *hdev, u64 *stats);
 int hclge_tm_qs_shaper_cfg(struct hclge_vport *vport, int max_tx_rate);