netdev - Re: [PATCH v2] net/ipv6: allow device-only routes via the multipath API

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Message-ID: <19acb2c1318.fb2ad2c5200221.6191734529593487240@azey.net>
Date: Fri, 28 Nov 2025 16:54:14 +0100
From: azey <me@...y.net>
To: "nicolasdichtel" <nicolas.dichtel@...nd.com>
Cc: "Jakub Kicinski" <kuba@...nel.org>, "David Ahern" <dsahern@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	"Eric Dumazet" <edumazet@...gle.com>,
	"Paolo Abeni" <pabeni@...hat.com>, "Simon Horman" <horms@...nel.org>,
	"netdev" <netdev@...r.kernel.org>,
	"linux-kernel" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] net/ipv6: allow device-only routes via the multipath
 API

> On 2025-11-28 09:38:07 +0100  Nicolas Dichtel <nicolas.dichtel@...nd.com> wrote:
>> With IPv6, unlike IPv4, the ECMP next hops can be added one by one. Your commit
>> doesn't allow this:

Hold on, I think I understand what you actually meant by this, sorry.
I got too focused on regressions from the discussion in v1, I'll make
a v3 of the patch that allows dev-only routes to be added via append.