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 BAE49C433EF for ; Wed, 3 Nov 2021 09:07:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9F57A60F36 for ; Wed, 3 Nov 2021 09:07:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231338AbhKCJKA (ORCPT ); Wed, 3 Nov 2021 05:10:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:50762 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231240AbhKCJKA (ORCPT ); Wed, 3 Nov 2021 05:10:00 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7E6DB60EBB; Wed, 3 Nov 2021 09:07:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1635930444; bh=RIwGZmipAcmfUIAN1EBW1+WWYfyunzGfXvMmpdV75vM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=uADdczvp83NJrJb1kNwzl0rzh5sNNGLFtvmXnEq3iz/BMEejms/dd+29v8q8goMjs WuKYzKRM3c6wcTovyOmvMfA3xdyF5lH351taNPN541bMpGF3BEc2+ACJGwvbg6o4F7 57EbylEXE8usT0NAKDy7i6TWQtf4uN1C1EdGT1Mc= Date: Wed, 3 Nov 2021 10:07:18 +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: <42bcbea6-5eb8-16c7-336a-2cb72e71bc36@redhat.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 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? thanks, greg k-h