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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7424FC5B543 for ; Thu, 5 Jun 2025 17:01:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=m+dyrRE+P/HVPL+mD5kMclNeCojAU/XWM9mGFrbrBfI=; b=Skr96R+cGkwLP/4dZA9wuwrXXw am8n5K6CuG+/NCs8OnuvkIjBFAMCcosS08o6yTKZLXvQqXSLZduWA2hzRHIgR/sfOw64N376C8h++ 039cLYNbTZSI+u1XBCpA223pputqVzc3dgwmDu+iSUP3mUdKKOqN6KTiIOBxvmyjvFrmajk4tFvGZ YLcO3tW5CrH1Vzmn0VQ5sL07ZiMRoJAShYqg6DETYq+Ehf4CcKAztJF3+AX3zY2FT2fe07koul1/E 72KmO68Fj7xp91XsxtChs6U2AXNrMV5cIdX0veCfT6Z+JdG1a48N8Yb1N5gjzXyK1Lnc9bqoMNQ7w tFa2h/Pg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uNDxo-0000000G5tK-2aiy; Thu, 05 Jun 2025 17:01:12 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uNDtw-0000000G5Wg-28Is; Thu, 05 Jun 2025 16:57:12 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id EBE8A629E6; Thu, 5 Jun 2025 16:57:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C677C4CEE7; Thu, 5 Jun 2025 16:57:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749142631; bh=uWq41XjmaBPeNaNo0Twmva32kiVlfQyvpWdJh2HxoW8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GEW/DkBw2lWryrvdZAxurWAqS5vJ3gpkNuBoRSWCh/SwHFmTJzYQh6yBsfbk5Uqtq MzCBTKkwIYhEtvhJ21OOUTeYVMWiU75SuyilBVymrJP533mpXdDoflSafA6cBYtVvz Tbh+q09my85GQzBiotHxEy3y22UpjYEfsp2Ebi06likhlL3VjNeiMBQQB+xiCwkKWZ pDa6WhtU7Jid9nAdR6eLD1jrhhm8QmKMmWm/W9URrPnZLis9IEIc2i2yvEU1uPLA5t eoS8P9F9PuhCeWZAzLQVAmnrnbGOc8Umd4HL3SU40NwQRaJ8MO8jj1UnG34SIw+Vfb OT1UTMdT3+aKQ== Date: Thu, 5 Jun 2025 18:57:09 +0200 From: Lorenzo Bianconi To: Ben Greear Cc: Felix Fietkau , Ryder Lee , Shayne Chen , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , Bo Jiao , Peter Chiu , linux-wireless@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH mt76 5/5] wifi: mt76: Remove RCU section in mt7996_mac_sta_rc_work() Message-ID: References: <20250605-mt7996-sleep-while-atomic-v1-0-d46d15f9203c@kernel.org> <20250605-mt7996-sleep-while-atomic-v1-5-d46d15f9203c@kernel.org> <909d2ca8-8409-997a-768f-8e9be4c5168e@candelatech.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="X71w9KW41lasa3QR" Content-Disposition: inline In-Reply-To: <909d2ca8-8409-997a-768f-8e9be4c5168e@candelatech.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --X71w9KW41lasa3QR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > On 6/5/25 04:14, Lorenzo Bianconi wrote: > > Since mt7996_mcu_add_rate_ctrl() and mt7996_mcu_set_fixed_field() can't > > run in atomic context, move RCU critical section in > > mt7996_mcu_add_rate_ctrl() and mt7996_mcu_set_fixed_field(). This patch > > fixes a 'sleep while atomic' issue in mt7996_mac_sta_rc_work(). > >=20 > > Fixes: 0762bdd30279 ("wifi: mt76: mt7996: rework mt7996_mac_sta_rc_work= to support MLO") > > Signed-off-by: Lorenzo Bianconi >=20 > Thanks for the quick fix on this, it appears to solve the problems we > saw related to this. ack, thx. Can you please add your 'tested-by' tag in this case? Regards, Lorenzo >=20 > Thanks, > Ben >=20 > --=20 > Ben Greear > Candela Technologies Inc http://www.candelatech.com >=20 >=20 --X71w9KW41lasa3QR Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCaEHMZAAKCRA6cBh0uS2t rPSwAQC/WKz8QxMEL+41maplaE+rUaOHZFrptyyd5B5oIoW7JAEA0M1Ih8nwvA2X H0mMs8QIq+Oq5TX55w8vnReI92NFQQw= =h9y9 -----END PGP SIGNATURE----- --X71w9KW41lasa3QR--