From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>
Cc: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>
Subject: [PATCH net-next] net: phylink: add debug for phy_config_inband()
Date: Wed, 18 Mar 2026 08:27:44 +0000 [thread overview]
Message-ID: <E1w2mFk-0000000DXW2-2PR9@rmk-PC.armlinux.org.uk> (raw)
Add debug for the phy_config_inband() call so we can see which inband
modes are being configured at the PHY.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
---
drivers/net/phy/phylink.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index 59bcc69b6c39..1c178038e6f1 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -1341,6 +1341,13 @@ static void phylink_major_config(struct phylink *pl, bool restart,
}
if (pl->phydev && pl->phy_ib_mode) {
+ phylink_dbg(pl, "configuring PHY for inband%s%s%s\n",
+ pl->phy_ib_mode & LINK_INBAND_DISABLE ?
+ " disable" : "",
+ pl->phy_ib_mode & LINK_INBAND_ENABLE ?
+ " enable" : "",
+ pl->phy_ib_mode & LINK_INBAND_BYPASS ?
+ " bypass" : "");
err = phy_config_inband(pl->phydev, pl->phy_ib_mode);
if (err < 0) {
phylink_err(pl, "phy_config_inband: %pe\n",
--
2.47.3
next reply other threads:[~2026-03-18 8:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-18 8:27 Russell King (Oracle) [this message]
2026-03-18 8:56 ` [PATCH net-next] net: phylink: add debug for phy_config_inband() Maxime Chevallier
2026-03-21 1:40 ` patchwork-bot+netdevbpf
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