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 15FF6C433FE for ; Sat, 21 May 2022 14:40:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355282AbiEUOkw (ORCPT ); Sat, 21 May 2022 10:40:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231202AbiEUOkv (ORCPT ); Sat, 21 May 2022 10:40:51 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F65BC5D; Sat, 21 May 2022 07:40:50 -0700 (PDT) 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 ams.source.kernel.org (Postfix) with ESMTPS id F1BF9B80022; Sat, 21 May 2022 14:40:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 133D3C385A5; Sat, 21 May 2022 14:40:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1653144047; bh=Z+EJAEeWaRR0EPfhpiHD0bZq+LhpCrhD3EDm2tLhqfU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qV+MaZslsub/l1lnAjC2Gmm56x00oPFkmue0Q4RO1P36ZRxT07FMsq81dk2+hFbeA KvlA4/A4NWwLuoYwmfD2OwB6tM6KUZf8uMbqLgaboXUlz9Wu6us6HXWjsBUhgDDaye zQs0YBoC0zEiLgjGWz6xt2I1CfTJB36bQSXLeYnw= Date: Sat, 21 May 2022 16:40:44 +0200 From: Greg Kroah-Hartman To: Florian Fainelli Cc: stable@vger.kernel.org, Ulf Hansson , Adrian Hunter , Avri Altman , Bean Huo , Nishad Kamdar , Christian =?iso-8859-1?Q?L=F6hle?= , "open list:MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND..." , open list , alcooperx@gmail.com, kdasu.kdev@gmail.com Subject: Re: [PATCH stable 4.19 0/3] MMC timeout back ports Message-ID: References: <20220517182211.249775-1-f.fainelli@gmail.com> <1392eba8-d869-aa1a-b154-cec870017115@gmail.com> <1892af53-5d83-ac8a-1180-970bf07e8889@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1892af53-5d83-ac8a-1180-970bf07e8889@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org On Thu, May 19, 2022 at 12:04:59PM -0700, Florian Fainelli wrote: > > > On 5/19/2022 10:38 AM, Florian Fainelli wrote: > > > > > > On 5/17/2022 11:22 AM, Florian Fainelli wrote: > > > These 3 commits from upstream allow us to have more fine grained control > > > over the MMC command timeouts and this solves the following timeouts > > > that we have seen on our systems across suspend/resume cycles: > > > > > > [   14.907496] usb usb2: root hub lost power or was reset > > > [   15.216232] usb 1-1: reset high-speed USB device number 2 using > > > xhci-hcd > > > [   15.485812] bcmgenet 8f00000.ethernet eth0: Link is Down > > > [   15.525328] mmc1: error -110 doing runtime resume > > > [   15.531864] OOM killer enabled. > > > > > > Thanks! > > > > Looks like I managed to introduce a build warning due to the unused > > timeout variable, let me submit a fresher version for 4.19, 4.14 and > > 4.9. > > Only v4.19 and v4.14 required a v2, you can find both here: > > https://lore.kernel.org/lkml/20220519184536.370540-1-f.fainelli@gmail.com/T/#t > > https://lore.kernel.org/lkml/20220519190030.377695-1-f.fainelli@gmail.com/T/#t > > Sorry about that, I will build with W=1 in the future to notice those set > but unused variable warnings. I've queued up the updates now, thanks. greg k-h