From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9E2C8C433EF for ; Mon, 30 May 2022 11:25:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235666AbiE3LYx (ORCPT ); Mon, 30 May 2022 07:24:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51610 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232729AbiE3LYt (ORCPT ); Mon, 30 May 2022 07:24:49 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 32F017CB6E; Mon, 30 May 2022 04:24:49 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C08A16116C; Mon, 30 May 2022 11:24:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C5C9C385B8; Mon, 30 May 2022 11:24:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1653909888; bh=3rCztYnL0uwrE4akRgpJAA1Ox2xAa2Imi8tNSao/Wvo=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=lwwCq3/da6jzkONa3Z68CTJR3Wbet5w5EWEF2UNn3ElmDPry5TahB8vUmS/NkbGX4 bU9mFXcmDwMTgvWHaenKGWgmDiK1rO/VvGeftkogYnbdkzm8arECa0X+4RfPOAuT5W MCAg/ZYj33WG11GDYysxAxSAI+tM/XadN9T+WeP4WnyYCiEI3VCMJ7KlajaI1J5l/E aYA+BbRAvZ53cEAg9bV3JSQnwS0y/3aulmGJ77A1Ls69kcKUU98BxsHYxyG00rKBqn yf4NaBkiRfokwHtAa7lKvNwhE2fE31Z7WxnWS1wuzSfjabm+cpu7877vGNVIG0+q5Q KSfjC6++B4qeQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH] ath11k: fix IRQ affinity warning on shutdown From: Kalle Valo In-Reply-To: <20220523143258.24818-1-johan+linaro@kernel.org> References: <20220523143258.24818-1-johan+linaro@kernel.org> To: Johan Hovold Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.7.3 Message-ID: <165390988385.3436.2436370511020233863.kvalo@kernel.org> Date: Mon, 30 May 2022 11:24:45 +0000 (UTC) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. > > 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 > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 3bd0c69653ac ath11k: fix IRQ affinity warning on shutdown -- https://patchwork.kernel.org/project/linux-wireless/patch/20220523143258.24818-1-johan+linaro@kernel.org/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches