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 36112C25B74 for ; Mon, 27 May 2024 13:42:26 +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:Content-Transfer-Encoding: Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=uTx0DmznR+fHb3CgpCX7dbFpZavxJ/1yi719Sv0t4Ms=; b=0H/Y0bw5kSJ5cc4PObtEwz+O/k 5O2plnXeRjKy/pm5Im18XnbL5NcyvrzH8WdG2vB2EVe/6CftHNHza5kEN3F/NP6d+ihYz3Vnj8gAE ZI82W1xxwAt+5RAohzosWOECCbAEdD3n7xfQWGto5xYQfT99LIYdYJJEQ7kOd36M8R4bJowfpwF3N FpScG3J4D5esDzeGlnjLGkY5xTqjO8ef2sxrZ38UmJeVBxyUpUc2GyIq2yS49EKDZoMTwrpBUGrOj 0Y/OT2JWitMVrMZLZeDBOUy1TbX0RxMfJ266RTQES28ItRKLy8QeF038DTN4z7KaFifSrgVfIyMsJ /By/a6sQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sBacE-0000000F9qX-0KdX; Mon, 27 May 2024 13:42:18 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sBacB-0000000F9pH-2KmD for ath10k@lists.infradead.org; Mon, 27 May 2024 13:42:16 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id E116461143; Mon, 27 May 2024 13:42:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F4212C2BBFC; Mon, 27 May 2024 13:42:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716817334; bh=cHdLFNG7QdO/v0uCoRD5sykZrNWbsVKGxrYwZl/Gm2I=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=vEDZjgd8DAMhfS2OaiAJd2CijDT/iN7Xx2TV20FxpdqzX21MTy1203CgyyhSYahHG dBP6g+ga7MWEZP3QQeGa3TcBOXDAEyY/iHcvZiaFMkNXdg8vwbZhQmlPxjTyOTNs1C X+gtNeajxlStK0bLkZay7GELUUAiSde2vHdJFDlNb4tu6N032q79seFK/7k3xJBj+3 cZEfHKff/1dx87vhGkW3ug5WJ5H7zqrH3eRXkTP0VUhgtnagtUcbOjSZJep8vgTesL snV1uXiwUYSIiacJWWElX53EUpQiEniY4pFHJj7V/XsvFKZ/iWv4z1xIltRlhGn3y9 w4evBhrDdhNWw== From: Kalle Valo To: Paul Menzel Cc: Baochen Qiang , linux-wireless@vger.kernel.org, ath10k@lists.infradead.org, linux-kernel@vger.kernel.org, Hans de Goede , James Prestwood Subject: Re: ath10k_pci 0000:3a:00.0: Could not init core: -110 References: <0c544b16-5c0d-4687-9f96-8ff1f3269f79@molgen.mpg.de> <87sey38vte.fsf@kernel.org> <96828117-2cf8-4a34-a8e6-78ace96b32d3@molgen.mpg.de> Date: Mon, 27 May 2024 16:42:10 +0300 In-Reply-To: <96828117-2cf8-4a34-a8e6-78ace96b32d3@molgen.mpg.de> (Paul Menzel's message of "Mon, 27 May 2024 12:24:59 +0200") Message-ID: <87o78r8j7x.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240527_064215_704143_11E82DEC X-CRM114-Status: GOOD ( 15.86 ) X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath10k" Errors-To: ath10k-bounces+ath10k=archiver.kernel.org@lists.infradead.org Paul Menzel writes: > Dear Kalle, dear Baochen, > > > Am 27.05.24 um 11:10 schrieb Kalle Valo: >> Baochen Qiang writes: >>=20 >>> On 5/27/2024 4:42 PM, Paul Menzel wrote: > >>>> On the Intel Kaby Lake notebook Dell XPS 13 with >>>> >>>> =C2=A0=C2=A0=C2=A0 3a:00.0 Network controller [0280]: Qualcomm Athero= s QCA6174 >>>> 802.11ac Wireless Network Adapter [168c:003e] (rev 32) >>>> >>>> with at least a self-built Linux 6.9-rc5, on April 26th, 2024, and >>>> Linux 6.8.11, today, May 27th, 2024, the error below happened, and >>>> the device couldn=E2=80=99t authenticate to a WiFi network until reloa= ding >>>> the module *ath10k_core* and *ath10k_pci* (didn=E2=80=99t check just >>>> *ath10k_pci*): >>>> >>>> =C2=A0=C2=A0=C2=A0 $ sudo modprobe -r ath10k_pci >>>> =C2=A0=C2=A0=C2=A0 $ sudo modprobe -r ath10k_core >>>> =C2=A0=C2=A0=C2=A0 $ sudo modprobe ath10k_pci >>>> >>>> ``` >>>> [=C2=A0=C2=A0 49.441618] ath10k_pci 0000:3a:00.0: wmi service ready ev= ent not received >>>> [=C2=A0=C2=A0 49.523814] ath10k_pci 0000:3a:00.0: Could not init core:= -110 >> [...] >>=20 >>> Are you using a distro kernel? > > The 6.8.11 is Debian=E2=80=99s current Linux kernel in the suite *unstabl= e/sid* > (*linux-image-6.8.11-amd64* 6.8.11-1). > >>> Could you check if below patch merged in your kernel? if not can >>> you merge it and try again? >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/comm= it/drivers/net/wireless/ath/ath10k?id=3De57b7d62a1b2f496caf0beba81cec3c90fa= d80d5 >> Paul, if you are feeling brave to try out an -rc this commit is in >> just >> released v6.10-rc1. > > Thank you. I haven=E2=80=99t found out yet, how to reproduce this. I=E2= =80=99ll keep > an eye on it. > > As the commit message says: > >> This results in timeout issue if the interrupt is not fired, due to >> some unknown reasons. > > There are reports from 2016 to 2021 with similar symptoms. These were > supposedly fixed with > `/usr/lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin` [1][2]: > > $ md5sum /usr/lib/firmware/ath10k/QCA6174/hw3.0/board.bin > /usr/lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin > cb37c63d9ca28f53fea1ff09ad7c7a82 > /usr/lib/firmware/ath10k/QCA6174/hw3.0/board.bin > 651e921b372848b3928621e6f1d34b01 > /usr/lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin Most likely that's a different issue from yours, just with same symptoms (firmware crashing during firmware initialisation). I have seen also cases when the firmware crashes when using a wrong board file, but I suspect your board file is correct. --=20 https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatc= hes