linux-kernel - Re: [PATCH net] wifi: mac80211: Fix puncturing bitmap handling in __ieee80211_csa

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Message-ID: <87mt2sppgs.fsf@kernel.org>
Date:   Fri, 28 Apr 2023 08:04:19 +0300
From:   Kalle Valo <kvalo@...nel.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Johannes Berg <johannes@...solutions.net>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Aloka Dixit <quic_alokad@...cinc.com>,
        Muna Sinada <quic_msinada@...cinc.com>,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        Johannes Berg <johannes.berg@...el.com>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH net] wifi: mac80211: Fix puncturing bitmap handling in __ieee80211_csa_finalize()

Christophe JAILLET <christophe.jaillet@...adoo.fr> writes:

> 'changed' can be OR'ed with BSS_CHANGED_EHT_PUNCTURING which is larger than
> an u32.
> So, turn 'changed' into an u64 and update ieee80211_set_after_csa_beacon()
> accordingly.
>
> In the commit in Fixes, only ieee80211_start_ap() was updated.
>
> Fixes: 2cc25e4b2a04 ("wifi: mac80211: configure puncturing bitmap")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

FWIW mac80211 patches go to wireless tree, not net.

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