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 0152EC61D97 for ; Wed, 22 Nov 2023 12:02:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343932AbjKVMC7 (ORCPT ); Wed, 22 Nov 2023 07:02:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36226 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343917AbjKVMC6 (ORCPT ); Wed, 22 Nov 2023 07:02:58 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 446C791 for ; Wed, 22 Nov 2023 04:02:55 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPS id E4151C433CC for ; Wed, 22 Nov 2023 12:02:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700654574; bh=beEJbyiefj3rhCxASaWpTq0qQ13OeOwB2I2PsTBfNQs=; h=From:To:Subject:Date:In-Reply-To:References:From; b=q3oV31tuHkvlj42lU+YRVYTPptEsA9hRhjwcCeU94VCPJ9yuoaFtleb0KmPCTG5lJ uwVxcaATXbFivcB7qP2SMBTszWHAUz3e3bectyW12+F0bN4Jced6yQ4ZbAVPrOIPmG enodo8hJm0nCASFI6iVtlsl9plNYGMRAWjMFv5ssQVBharpo675W94t7G/LHE7TItT lfRiRt3y3Pg753Odnz6Ieb8Gzq466jCZo2XEtvgStfSY933x3DRxeLXimUHDC9uLx+ uaY2M2jUm5zc0lOxjG7xBBQpGoAAlCyx5ugEavnDjVDSw6v5kX9rDJi4+66/Y6vDe4 G9UVJJnmXTjhw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id CEC31C53BD5; Wed, 22 Nov 2023 12:02:54 +0000 (UTC) From: bugzilla-daemon@kernel.org To: platform-driver-x86@vger.kernel.org Subject: [Bug 203191] The fan speed reports to 65535, despite the fan is stopped Date: Wed, 22 Nov 2023 12:02:54 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Platform_x86 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: antony.gelberg@gmail.com X-Bugzilla-Status: NEEDINFO X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D203191 antony.gelberg@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |antony.gelberg@gmail.com --- Comment #16 from antony.gelberg@gmail.com --- Did anyone get anywhere with this? Suffering as well, P14s gen 2, Ubuntu 22= .04 LTS, kernel 5.14.0-1048-oem, latest BIOS N34ET57W (1.57). Not using thinkfan, laptop has always been pretty reliable for the last cou= ple of years; this is a recent-ish problem for me, having to reboot every few h= ours is painful. Am considering a warranty repair but will be inconvenient to be without lap= top and unsure if it is a hardware problem. Has anyone noticed anything in the system logs at all? I added a fan speed indicator in my XFCE panel to check (usually when I'm like hmm, the laptop = is running slowly then I look at the fan speed and it's 65535). Also, often, I'll hear the fan struggling to start running like brr brr, th= en sometimes it runs normally (2000-4000 RPM on average) but most times it's 6= 5535 and a heating CPU. Also, when I reboot, I get the BIOS Fan Error screen and the laptop powers = off. Then I power it back on and things run normally for x hours. The bug is in NEEDINFO but what info is needed? --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=