Re: [PATCH net-next v5 0/5] ethtool: introduce PHY MSE diagnostics UAPI and drivers
From: Jakub Kicinski <kuba@kernel.org>
Date: 2025-09-12 02:18:48
Also in:
lkml, netdev
On Mon, 8 Sep 2025 14:46:05 +0200 Oleksij Rempel wrote:
In practice, such scenarios can only be investigated in fixed-link mode; here, MSE can provide an empirically estimated value indicating conditions under which autonegotiation would not succeed.
Does fixed-link make sense here? I thought fixed-link meant MAC-to-MAC in most contexts