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Date: Mon, 23 May 2022 16:47:22 +0200 From: Johan Hovold <johan@...nel.org> To: Johan Hovold <johan+linaro@...nel.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>, ath11k@...ts.infradead.org, linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] ath11k: fix IRQ affinity warning on shutdown On Mon, May 23, 2022 at 04:32:58PM +0200, Johan Hovold wrote: > Make sure to clear the IRQ affinity hint also on shutdown to avoid > triggering a WARN_ON_ONCE() in __free_irq() when stopping MHI while > using a single MSI vector. Forgot the tested-on tag, sorry. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3 > Fixes: e94b07493da3 ("ath11k: Set IRQ affinity to CPU0 in case of one MSI vector") > Signed-off-by: Johan Hovold <johan+linaro@...nel.org> Let me know if I should resend. Johan
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