netdev - [PATCH net-next] net: phylink: add phy change pause mode debug

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Date:   Tue, 20 Jul 2021 12:15:20 +0100
From:   "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
To:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>
Cc:     "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next] net: phylink: add phy change pause mode debug

Augment the phy link debug prints with the pause state.

Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
 drivers/net/phy/phylink.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index eb29ef53d971..728eab380fd3 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -942,10 +942,11 @@ static void phylink_phy_change(struct phy_device *phydev, bool up)
 
 	phylink_run_resolve(pl);
 
-	phylink_dbg(pl, "phy link %s %s/%s/%s\n", up ? "up" : "down",
+	phylink_dbg(pl, "phy link %s %s/%s/%s/%s\n", up ? "up" : "down",
 		    phy_modes(phydev->interface),
 		    phy_speed_to_str(phydev->speed),
-		    phy_duplex_to_str(phydev->duplex));
+		    phy_duplex_to_str(phydev->duplex),
+		    phylink_pause_to_str(pl->phy_state.pause));
 }
 
 static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy,
-- 
2.20.1