Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <61268d31f8a6dd4eea10fcb6048d39244bc584e2.camel@sipsolutions.net>
Subject: Re: [PATCH 10/27] wifi: mac80211: isolate driver from inactive links
From:   Johannes Berg <johannes@sipsolutions.net>
To:     Wen Gong <quic_wgong@quicinc.com>, linux-wireless@vger.kernel.org
Cc:     ath11k@lists.infradead.org
Date:   Tue, 18 Apr 2023 10:15:29 +0200
In-Reply-To: <edfc26b5-f6d1-2ab7-f3cc-60a74c8c334d@quicinc.com>
References: <20220902141259.377789-1-johannes@sipsolutions.net>
         <20220902161143.5ce3dad3be7c.I92e9f7a6c120cd4a3631baf486ad8b6aafcd796f@changeid>
         <5d82e564-86bf-c26b-077a-d0bc14e2d3c3@quicinc.com>
         <74f3eb848326607b15336c31a02bdd861ccafb47.camel@sipsolutions.net>
         <2de44394-cb93-7be4-481f-2d92788b8d28@quicinc.com>
         <351f74e0e1cd6e9724f97dbd042bdc5e04c44842.camel@sipsolutions.net>
         <c05780bc-864c-9323-499d-a8b1ba1c2ef2@quicinc.com>
         <545227cf18baac94ea8aa24dc08b250c47949541.camel@sipsolutions.net>
         <c7fd18fa-531f-a90d-a8fb-442a5aa66d7d@quicinc.com>
         <d1fda46a-2481-8e05-e0a5-9f2bd3850ff4@quicinc.com>
         <868131d13ed7c4c8b5d4938adcd71cf1ff8e9677.camel@sipsolutions.net>
         <5765e3c5-46d4-e92b-a93b-4a2649acff2a@quicinc.com>
         <37958ca93039114b98909d730ff57dd1d10bb68d.camel@sipsolutions.net>
         <b9c6d022-12c3-a696-c4b9-cb14a6d30a45@quicinc.com>
         <91577d586475d290e08dee9e535cb6b4896e06d4.camel@sipsolutions.net>
         <edfc26b5-f6d1-2ab7-f3cc-60a74c8c334d@quicinc.com>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
User-Agent: Evolution 3.46.4 (3.46.4-1.fc37) 
MIME-Version: 1.0
Precedence: bulk

On Mon, 2023-04-17 at 22:07 +0800, Wen Gong wrote:
>=20
> OK. So I will try to put this in mac80211 layer, is it OK?
>=20
I guess? I'm still not really sure why you even want it, but hey, that's
up to you in a way. I really didn't like the suggestion with
wiphy_iftype_ext_capab (or any other capability for that matter), it
feels like it should be more dynamic, like maybe a new "add link"
callback or something? At least then you can't blame mac80211 for when
it breaks when you have two 5 GHz links ...

johannes