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 45FDEC433F5 for ; Wed, 29 Dec 2021 08:33:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234577AbhL2IdF (ORCPT ); Wed, 29 Dec 2021 03:33:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234530AbhL2IdF (ORCPT ); Wed, 29 Dec 2021 03:33:05 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F13FC061574 for ; Wed, 29 Dec 2021 00:33:05 -0800 (PST) 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 A663E613C5 for ; Wed, 29 Dec 2021 08:33:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 99948C36AE9; Wed, 29 Dec 2021 08:33:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1640766784; bh=k5bWHLTvl+600i9ss+XPEZJ7n15j2MzYfLXtm2iOfhc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WtkWMBGcnqqk+U2Bh1HXDRiRwCVcupTH1coqxnRbfiPRZ1XYuOhioshKhnhQl921R t97tf8Z7Flyw3+lkzAHF8BvGPQRqF3ncNa72gbsuyM1Xi5K5eHs/3GsEBXi6lS6iLe H0t7H6a7gDREQ4bP52qQNuekH08JJj1sDBrBU4p8= Date: Wed, 29 Dec 2021 09:32:54 +0100 From: Greg KH To: Christian Cc: linux-usb@vger.kernel.org Subject: Re: PROBLEM: USB stops working Message-ID: References: <2d6aeefb-97ea-c6e9-0824-a918f6ec5b4c@gmail.com> <083d3bab-df88-d2e2-9334-c8367da39e7b@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Tue, Dec 28, 2021 at 09:37:24PM +0100, Christian wrote: > Unfortunately there is no notification if something crashes. Only my USB > devices no longer work. To be honest, I haven't looked in the log files for > a crash until now. In addition, I could not provoke the complete crash now. > For testing I switched from the nvidia driver to the nouveau driver and the > problems are gone. Now I have other issues but these are related to the > Nouveau driver and the fact that I haven't set it up accordingly. So can I > assume that this is not a USB problem, but rather an nvidia problem? Yes, it looks like the issue is due to the closed source nvidia driver, sorry. Please contact nvidia about this, as there's nothing we can do. greg k-h