linux-kernel - [PATCH 0/2] wifi: ath12k: fix event locking

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Message-ID: <20231019113650.9060-1-johan+linaro@kernel.org>
Date:   Thu, 19 Oct 2023 13:36:48 +0200
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Kalle Valo <kvalo@...nel.org>
Cc:     Jeff Johnson <quic_jjohnson@...cinc.com>,
        ath12k@...ts.infradead.org, linux-wireless@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH 0/2] wifi: ath12k: fix event locking

As was reported here:

	https://lore.kernel.org/lkml/20231019104211.13769-1-johan+linaro@kernel.org/
	https://lore.kernel.org/lkml/20231019112521.2071-1-johan+linaro@kernel.org/

RCU lockdep reported suspicious RCU usage in the ath11k temperature
event handling code and code review revealed a few more handlers with
similar problems.

Apparently these issues have also been reproduced in the ath12k driver. 

Note that these were found through inspection and that this series has
only been compile tested.

Johan


Johan Hovold (2):
  wifi: ath12k: fix dfs-radar and temperature event locking
  wifi: ath12k: fix htt mlo-offset event locking

 drivers/net/wireless/ath/ath12k/dp_rx.c | 7 +++++--
 drivers/net/wireless/ath/ath12k/wmi.c   | 8 +++++++-
 2 files changed, 12 insertions(+), 3 deletions(-)

-- 
2.41.0