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 CCEDAC433EF for ; Thu, 23 Jun 2022 19:51:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231181AbiFWTv2 (ORCPT ); Thu, 23 Jun 2022 15:51:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52464 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230473AbiFWTv1 (ORCPT ); Thu, 23 Jun 2022 15:51:27 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 88E1CE6A; Thu, 23 Jun 2022 12:51:25 -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 33E4EB824D6; Thu, 23 Jun 2022 19:51:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8BA66C341C0; Thu, 23 Jun 2022 19:51:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656013883; bh=VLyBp5Co68HkeVuGaxmyXwHAeDZdj1CEZJbovhRG/j4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=HavezG7o7tE5X6T1K09XV+bgeG1QWXJo90zYp6Z4Kid+4cpRMIKHw1exq32Btxp5m qC5GO7Bwd2Z0v5l2dEAQ4o/wHxmv6AkjV5xyWEzDg3JSwSAJXNMagqv7yR1IjZZCEy +QKblGmtyDfXhW2SwTr1bX0QHdF6lhHXItOphKqQ0GgxLLSKaVA/KL9ivjMuql4CxO 2vnU1yg/WvhfScR+Z9M07GPzR3ZtrcR+aHkS8R8LcmRIxOpqNmArPDft0fFLNaXkt/ 0rO4mlTNWmKWDkE/GwuAuVqbXl6Hw+l3spk6Vq/p2oBkiJijyYhlwoCILDEZ5hmry8 ry34p7MwgGZEw== Date: Thu, 23 Jun 2022 12:51:13 -0700 From: Jakub Kicinski To: Francesco Dolcini Cc: Marcel Holtmann , Vasyl Vavrychuk , Max Krummenacher , max.krummenacher@toradex.com, "David S. Miller" , Eric Dumazet , Johan Hedberg , Luiz Augusto von Dentz , Paolo Abeni , linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH v1] Revert "Bluetooth: core: Fix missing power_on work cancel on HCI close" Message-ID: <20220623125113.214fac0b@kernel.org> In-Reply-To: <20220621115514.GA75773@francesco-nb.int.toradex.com> References: <20220614181706.26513-1-max.oss.09@gmail.com> <20220621115514.GA75773@francesco-nb.int.toradex.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org On Tue, 21 Jun 2022 13:55:14 +0200 Francesco Dolcini wrote: > Marcel, Vasyl, > any comment on this? +1 is there an ETA on the fix getting into net? > On Tue, Jun 14, 2022 at 08:17:06PM +0200, Max Krummenacher wrote: > > From: Max Krummenacher > > > > This reverts commit ff7f2926114d3a50f5ffe461a9bce8d761748da5. > > > > The commit ff7f2926114d ("Bluetooth: core: Fix missing power_on work > > cancel on HCI close") introduced between v5.18 and v5.19-rc1 makes > > going to suspend freeze. v5.19-rc2 is equally affected. > > > > This has been seen on a Colibri iMX6ULL WB which has a Marvell 8997 > > based WiFi / Bluetooth module connected over SDIO. > > > > With 'v5.18' or 'v5.19-rc1 with said commit reverted' a suspend/resume > > cycle looks as follows and the device is functional after the resume: