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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9371C433F5 for ; Fri, 5 Nov 2021 07:57:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8A119603E9 for ; Fri, 5 Nov 2021 07:57:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232406AbhKEH7v (ORCPT ); Fri, 5 Nov 2021 03:59:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:39310 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229494AbhKEH7u (ORCPT ); Fri, 5 Nov 2021 03:59:50 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7E1AE6023B; Fri, 5 Nov 2021 07:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1636099031; bh=p6ypVVVM5zrINRoLDSki31w3j0jWMh8NaTFkXgRDWwk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=DxsdexoiPWRNQ4V++/JdtuSQ660hQI0Tw53+OEPvm1BV/Xcb7V+WjkXeuGnShNTKg yHjs5VkXPPy1wqoAPSbwRogXZleY+gT/EoMa+ORAVBYFnoT4uxHVe7TdmOPj36rkEB VEgzhPj8Q9VZeHQg5V0AQ5eBViw1B5x9MpIBrT78= Date: Fri, 5 Nov 2021 08:57:08 +0100 From: Greg Kroah-Hartman To: Hans de Goede Cc: stable@vger.kernel.org, Kishon Vijay Abraham I Subject: Re: 5.14.14+ USB regression caused by "usb: core: hcd: Add support for deferring roothub registration" series Message-ID: References: <42bcbea6-5eb8-16c7-336a-2cb72e71bc36@redhat.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: stable@vger.kernel.org On Wed, Nov 03, 2021 at 10:07:18AM +0100, Greg Kroah-Hartman wrote: > On Wed, Nov 03, 2021 at 10:02:52AM +0100, Hans de Goede wrote: > > Hi Greg, > > > > We (Fedora) have been receiving multiple reports about USB devices stopping > > working starting with 5.14.14 . > > > > An Arch Linux user has found that reverting the first 2 patches from this series: > > https://lore.kernel.org/all/20210909064200.16216-1-kishon@ti.com/ > > > > Fixes things (the 3th patch is just some mostly unrelated refactoring/cleanup). > > > > See here for the Arch-linux discussion surrounding this: > > https://bbs.archlinux.org/viewtopic.php?pid=2000956#p2000956 > > > > And here are 2 Fedora bug reports of Fedora users being unable to use their > > machines due their mouse + kbd not working: > > > > https://bugzilla.redhat.com/show_bug.cgi?id=2019542 > > https://bugzilla.redhat.com/show_bug.cgi?id=2019576 > > > > Can we get this patch-series reverted from the 5.14.y releases please ? > > Sure, but can you also submit patches to get into 5.15.y and 5.16-rc1 > that revert these changes as they should still be an issue there, right? I've reverted these in my tree now so that the revert will get into 5.16-rc1. thanks, greg k-h