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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 33DF4C433FE for ; Thu, 10 Nov 2022 15:01:16 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8345510E161; Thu, 10 Nov 2022 15:01:15 +0000 (UTC) Received: from ciao.gmane.io (ciao.gmane.io [116.202.254.214]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9AE1510E161 for ; Thu, 10 Nov 2022 15:01:09 +0000 (UTC) Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1ot93D-0007OH-TT for nouveau@lists.freedesktop.org; Thu, 10 Nov 2022 16:01:07 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: nouveau@lists.freedesktop.org From: Timothy Madden Date: Thu, 10 Nov 2022 17:01:00 +0200 Message-ID: <3748590b-2863-c998-d8a3-eabd2f65c749@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Content-Language: en-US In-Reply-To: Subject: Re: [Nouveau] Fans ramping up randomly when idle X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Ajay Gupta Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" On 11/7/22 13:41, Karol Herbst wrote: > On Sat, Nov 5, 2022 at 8:36 PM Timothy Madden wrote: >> >> Hello >> >> My Msi Gaming X Trio 2080 Ti randomly ramps up the fans with no way to recover >> (I have to reboot) even when the card is idle or is only showing the desktop. >> >> This issue happens even when the card is not connected to a monitor. >> >> My dmesg output from nouveau is included below, I think the last 2 lines are >> the relevant ones: >> [ 9426.768449] nvidia-gpu 0000:0b:00.3: Unable to change power state from D3hot to D0, device inaccessible >> [ 9427.889387] nvidia-gpu 0000:0b:00.3: i2c timeout error ffffffff >> >> > > that's kind of odd, because "nvidia-gpu" implies you might have > multiple drivers here? Though .3 should be some USB/UCSI or something > related sub device on the GPU and Nvidia might have messed it up > (adding the maintainer of the i2c-nvidia-gpu driver on CC). Is there a way to check for multiple drivers ? I have openSUSE Tumbleweed at version 2022-11-08, and I did not install proprietary or other NVIDIA drivers. > > Anyway, the fans are probably controlled by the Laptops firmware and I meant the fans on the graphics card. No laptop here, my desktop computer has a Gigabyte X470 Aorus Gaming 5 WiFi motherboard with the latest UEFI from gigabyte web site. > maybe something goes wrong with the runtime power management feature > here, which as far as I can tell works on the Nouveau side, but > i2c-nvidia-gpu might prevent the GPU from powering done and so causing > more heat. It's also interesting that the GPU runs that hot, but given > we don't support changing power states yet in Nouveau (still WIP > wiring up the new released firmware from nvidia), not much we can do > while the GPU is actually in use at this point. > >>