From: Fabio Baltieri <fabio.baltieri@gmail.com>
To: Heiner Kallweit <hkallweit1@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>, Andrew Lunn <andrew+netdev@lunn.ch>,
Russell King - ARM Linux <linux@armlinux.org.uk>,
Paolo Abeni <pabeni@redhat.com>,
Eric Dumazet <edumazet@google.com>,
David Miller <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Vladimir Oltean <vladimir.oltean@nxp.com>,
Michael Klein <michael@fossekall.de>,
Daniel Golle <daniel@makrotopia.org>,
Realtek linux nic maintainers <nic_swsd@realtek.com>,
Aleksander Jan Bajkowski <olek2@wp.pl>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [PATCH net-next v2 2/2] r8169: add support for RTL8127ATF (Fiber SFP)
Date: Sun, 11 Jan 2026 21:05:58 +0000 [thread overview]
Message-ID: <aWQQti6G-b87xvxh@google.com> (raw)
In-Reply-To: <5c390273-458f-4d92-896b-3d85f2998d7d@gmail.com>
On Sat, Jan 10, 2026 at 04:15:32PM +0100, Heiner Kallweit wrote:
> RTL8127ATF supports a SFP+ port for fiber modules (10GBASE-SR/LR/ER/ZR and
> DAC). The list of supported modes was provided by Realtek. According to the
> r8127 vendor driver also 1G modules are supported, but this needs some more
> complexity in the driver, and only 10G mode has been tested so far.
> Therefore mainline support will be limited to 10G for now.
> The SFP port signals are hidden in the chip IP and driven by firmware.
> Therefore mainline SFP support can't be used here.
>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Pulled and tested again, just in case
Tested-by: Fabio Baltieri <fabio.baltieri@gmail.com>
Cheers,
Fabio
next prev parent reply other threads:[~2026-01-11 21:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-10 15:12 [PATCH net-next v2 0/2] r8169: add support for RTL8127ATF (10G Fiber SFP) Heiner Kallweit
2026-01-10 15:14 ` [PATCH net-next v2 1/2] net: phy: realtek: add dummy PHY driver for RTL8127ATF Heiner Kallweit
2026-01-10 15:15 ` [PATCH net-next v2 2/2] r8169: add support for RTL8127ATF (Fiber SFP) Heiner Kallweit
2026-01-11 21:05 ` Fabio Baltieri [this message]
2026-01-10 18:48 ` [PATCH net-next v2 0/2] r8169: add support for RTL8127ATF (10G Fiber SFP) Jakub Kicinski
2026-01-10 20:03 ` Heiner Kallweit
2026-01-10 20:08 ` Daniel Golle
2026-01-10 22:30 ` Jakub Kicinski
2026-01-13 3:30 ` patchwork-bot+netdevbpf
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