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 30B5BC4332F for ; Sat, 24 Dec 2022 07:29:28 +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=7DH9rWFiSpnIUtROcGFobZVIBMfhsphaC0SMZ9clWmA=; b=XluuhC9FfJQKVPHqWLJqMUr/uv Y+aNMZXE/Dcz1qal8K0mZvCJI7eP7BuOFhNELu0NoMpAwDjob4im4q14o1GQmT02+zC4UmIhzokhA FJRGRNF8HSdDFm4zJOVDlFhnqDnIavR6NFu8MZ5Wo1JWUuSC2Vp1awiSkg7VvPldvavOfg1aAV9k1 MHQ2bKUD1pYdZtJdUuw3OP9fg/rq1PsCsjGwfdbzcaDaCAucPItvy1wk4MseI9JuaQE6GkI4UCEbS LVTnS/xHvq/SPNXQxjbpT6lnSr6eSe8G2/OG+PoWOUZCVTijoU9HtEYp9fmraivJiXs0OrNMYHeCy QL9j4zBw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p8yyC-00FzJl-3s; Sat, 24 Dec 2022 07:29:24 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p8rLC-00CvgA-KK for linux-mediatek@lists.infradead.org; Fri, 23 Dec 2022 23:20:40 +0000 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 0CF2761E84; Fri, 23 Dec 2022 23:20:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 553E6C433D2; Fri, 23 Dec 2022 23:20:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1671837636; bh=7DH9rWFiSpnIUtROcGFobZVIBMfhsphaC0SMZ9clWmA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=p06B7zGqQvM0j/itRnzCNn+nmYUjn03eTbRWs9uJirjqd4K36a+KT+fuDJvVPF0wu UVsfPNDOioKOr8+IxN+Xw6sKvpNvmVSF+/ppZTQsQBMgobt2ZSxZH6TmC8TOJMhHJH CMrWsjFCy47aP9/Y461CvNTESnLA03rcsgoxY1gOgVDdU6wmFS+9Co3+N2mF8uLcgU BnmOc17xnrNGRRebF7THDrmO/Oi2kqwFuPP+maP5R2IwhowD7mnWQcp2gn9LwfkKSU OMc5/wadnsnLuBIgY0WJxD9nZLw0qqnBMoFtiaWNaTuoyUtzzB7klaHbpypcixl/VZ gPhIZ3VNKex+g== Date: Sat, 24 Dec 2022 00:20:35 +0100 From: Lorenzo Bianconi To: Nick Morrow Cc: nbd@nbd.name, ryder.lee@mediatek.com, shayne.chen@mediatek.com, Sean Wang , deren.wu@mediatek.com, linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: Re: [bug report} wifi: mt76: mt7612u/mt7610u - 6.1.x hard locking systems Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="EyFLBunWBbUw4B6e" Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221223_152038_749442_529B6850 X-CRM114-Status: GOOD ( 16.58 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org --EyFLBunWBbUw4B6e Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > Starting with kernel 6.1 rc1, mt7612u and mt7610u are hard locking > systems when connection is established. From a report this morning: >=20 > "So I'm using a MT7610U based adapter and updated to 6.1.1 in Arch > Linux and it's a complete lockup a few seconds after connecting as > other people have said, I'll use the LTS kernel (5.15) in the > meanwhile but this is probably going to get a lot of people that use > distros with newer kernels." >=20 > Background: Problem first discovered with kernel 6.1 rc1. Bug report > was seen on linux-wireless around the rc5 timeframe. This is an > additional bug report. >=20 > I don't think additional info is needed as I have tested on several > distros with various RC's of 6.1 and the problem is 100% reproducible > and unavoidable. This is a show stopper bug and will result in > widespread reports as distros upgrade to kernel 6.1. >=20 > Regards, Hi Nick, Can you please try the patch below? https://patchwork.kernel.org/project/linux-wireless/patch/20221217085624.52= 077-1-nbd@nbd.name/ Regards, Lorenzo >=20 > Nick > https://github.com/morrownr/USB-WiFi --EyFLBunWBbUw4B6e Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCY6Y3vwAKCRA6cBh0uS2t rLwBAP9Si8qAR4w7Z8svcpPJMCP9/AUqU42Wb3LYasIg+ROAeQEA9qMNbWXbSO1s kQ+KWOiA/9XDM5lAd+UHkzWHz51JzAs= =3Y+6 -----END PGP SIGNATURE----- --EyFLBunWBbUw4B6e--