From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>, Heiner Kallweit <hkallweit1@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org
Subject: [PATCH net-next] net: sfp: allow use 2500base-X for 2500base-T modules
Date: Sun, 28 Apr 2024 15:51:07 +0100 [thread overview]
Message-ID: <E1s15rv-00AHyk-5S@rmk-PC.armlinux.org.uk> (raw)
Allow use of 2500base-X interface mode for PHY modules that support
2500base-T.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
---
drivers/net/phy/sfp-bus.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c
index 413021619afe..c6e3baf00f23 100644
--- a/drivers/net/phy/sfp-bus.c
+++ b/drivers/net/phy/sfp-bus.c
@@ -373,7 +373,8 @@ phy_interface_t sfp_select_interface(struct sfp_bus *bus,
if (phylink_test(link_modes, 5000baseT_Full))
return PHY_INTERFACE_MODE_5GBASER;
- if (phylink_test(link_modes, 2500baseX_Full))
+ if (phylink_test(link_modes, 2500baseX_Full) ||
+ phylink_test(link_modes, 2500baseT_Full))
return PHY_INTERFACE_MODE_2500BASEX;
if (phylink_test(link_modes, 1000baseT_Half) ||
--
2.30.2
next reply other threads:[~2024-04-28 14:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-28 14:51 Russell King (Oracle) [this message]
2024-04-29 8:26 ` [PATCH net-next] net: sfp: allow use 2500base-X for 2500base-T modules Daniel Machon
2024-04-30 13:30 ` patchwork-bot+netdevbpf
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