From: Zé Loff <zeloff@zeloff.org>
Subject: Re: rge(4): add support for RTL8125D
To: Kevin Lo <kevlo@kevlo.org>
Cc: tech@openbsd.org
Date: Fri, 11 Apr 2025 09:18:13 +0100


On Fri, Apr 11, 2025 at 03:02:01PM +0800, Kevin Lo wrote:
> Hi,
> 
> The diff below adds support for RTL8125D and updates microcode for RTL8125B.
> The RTL8125D chipset is currently only used on motherboards.
> 
> Tested on MSI PRO B840-P WIFI motherboard and TP-LINK TL-NG421 adapter:
> 
> rge0 at pci4 dev 0 function 0 "Realtek RTL8125" rev 0x0c: msix, address 34:5a:60:xx:xx:xx
> 
> rge0 at pci3 dev 0 function 0 "Realtek RTL8125" rev 0x04: msix, address 7c:b5:9b:xx:xx:xx
> 
> ok?

FWIW, also works on a Gigabyte B850I Aorus Pro motherboard (rev 0x0c
chipset).  I only have 1000baseT devices to connect it to, but it did
fine on some preliminary testing, reaching (and sustaining) the expected
~940Mbps on tcpbench.

Thanks a lot for this.

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