From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Sergio Palumbo <palumbo.ser@outlook.it>
Cc: Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
"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, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next] net: sfp: add quirk for OEM DFP-34X-2C2 GPON ONU SFP
Date: Tue, 6 Feb 2024 14:15:10 +0000 [thread overview]
Message-ID: <ZcI+7grKa33oLtwc@shell.armlinux.org.uk> (raw)
In-Reply-To: <AS1PR03MB818911164FB76698446CFEDC82472@AS1PR03MB8189.eurprd03.prod.outlook.com>
Hi Sergio,
I did ask for the kernel messages from a specific scenario:
- host that supports 1000base-X and 2500base-X with your quirk
- SFP inserted with LAN_SDS_MODE=1
What I expet to see in the kernel messages is that the system will
use 2500base-X, and a failure.
You claim that the kernel will link at 1000base-X. There is no
mechanism in the kernel for this to happen, and I believe that
if you look at the kernel messages, this will prove my point.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2024-02-06 14:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-28 14:06 [PATCH net-next] net: sfp: add quirk for OEM DFP-34X-2C2 GPON ONU SFP Sergio Palumbo
2024-01-28 14:42 ` Russell King (Oracle)
2024-02-02 17:41 ` Sergio Palumbo
2024-02-02 18:01 ` Russell King (Oracle)
2024-02-02 23:18 ` Sergio Palumbo
2024-02-02 23:45 ` Russell King (Oracle)
2024-02-03 9:16 ` Sergio Palumbo
[not found] ` <f8cf41f2-4a90-4ef5-b214-906319bd82d4@outlook.it>
2024-02-05 18:55 ` Sergio Palumbo
2024-02-06 14:15 ` Russell King (Oracle) [this message]
2024-02-08 8:30 ` Sergio Palumbo
2024-02-08 9:07 ` Russell King (Oracle)
2024-02-08 14:00 ` Sergio Palumbo
2024-02-08 15:28 ` Russell King (Oracle)
2024-02-08 16:19 ` Sergio Palumbo
2024-02-08 16:28 ` Russell King (Oracle)
2024-02-08 17:21 ` Sergio Palumbo
2024-02-17 10:13 ` Sergio Palumbo
2024-02-17 10:28 ` Russell King (Oracle)
2024-02-17 11:28 ` Sergio Palumbo
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