linux-kernel - Re: [PATCH v1] wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <87wn26ryen.fsf@toke.dk>
Date:   Fri, 21 Apr 2023 00:17:52 +0200
From:   Toke Høiland-Jørgensen <toke@...e.dk>
To:     Peter Seiderer <ps.report@....net>, linux-wireless@...r.kernel.org
Cc:     Kalle Valo <kvalo@...nel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Sujith Manoharan <c_manoha@....qualcomm.com>,
        "John W . Linville" <linville@...driver.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Gregg Wonderly <greggwonderly@...techllc.com>,
        Peter Seiderer <ps.report@....net>
Subject: Re: [PATCH v1] wifi: ath9k: fix AR9003 mac hardware hang check
 register offset calculation

Peter Seiderer <ps.report@....net> writes:

> Fix ath9k_hw_verify_hang()/ar9003_hw_detect_mac_hang() register offset
> calculation (do not overflow the shift for the second register/queues
> above five, use the register layout described in the comments above
> ath9k_hw_verify_hang() instead).
>
> Fixes: 222e04830ff0 ("ath9k: Fix MAC HW hang check for AR9003")
>
> Reported-by: Gregg Wonderly <greggwonderly@...techllc.com>
> Link: https://lore.kernel.org/linux-wireless/E3A9C354-0CB7-420C-ADEF-F0177FB722F4@seqtechllc.com/
> Signed-off-by: Peter Seiderer <ps.report@....net>

Thanks for writing up the patch!

Acked-by: Toke Høiland-Jørgensen <toke@...e.dk>