linux-kernel - Re: [PATCH net 1/3] net: stmmac: socfpga: Enable internal GMII when using 1000BaseX

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <aAduBtZ9jc_AMmEZ@shell.armlinux.org.uk>
Date: Tue, 22 Apr 2025 11:23:02 +0100
From: "Russell King (Oracle)" <linux@...linux.org.uk>
To: Maxime Chevallier <maxime.chevallier@...tlin.com>
Cc: davem@...emloft.net, Andrew Lunn <andrew@...n.ch>,
	Jakub Kicinski <kuba@...nel.org>,
	Eric Dumazet <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	thomas.petazzoni@...tlin.com, Simon Horman <horms@...nel.org>,
	Alexis Lothoré <alexis.lothore@...tlin.com>
Subject: Re: [PATCH net 1/3] net: stmmac: socfpga: Enable internal GMII when
 using 1000BaseX

On Tue, Apr 22, 2025 at 11:46:55AM +0200, Maxime Chevallier wrote:
> Dwmac Socfpga may be used with an instance of a Lynx / Altera TSE PCS,
> in which case it gains support for 1000BaseX.
> 
> It appears that the PCS is wired to the MAC through an internal GMII
> bus. Make sure that we enable the GMII_MII mode for the internal MAC when
> using 1000BaseX.
> 
> Signed-off-by: Maxime Chevallier <maxime.chevallier@...tlin.com>

Reviewed-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>

Thanks!

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!