From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 15103171092 for ; Fri, 27 Jun 2025 16:48:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751042930; cv=none; b=IyEZKg2zBD49ZNJ+3/mDauen9/r6Cl9XMZ8kHe+AqsRgHjCOZyYLVu+xcwN8uGDMcteM51N+xI9FXaTBhVQ0S2nW+0AhfkiyXuQMPy3UhVHV8028003XSEIHJO+qTSKJua34Gwy47xWOQPovieVAK7ouIcwiIXTfBcYkLutnY3g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751042930; c=relaxed/simple; bh=fBv61eumfAvPyDBJGj3EZCa46rNjZmWh/+gK4tQN+SM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=YTTU0mRsNaHFAbifTu18EP9GtIK9QLGB+q8rKNVRtTyygFsBRPvyFTtWQm2FL1t6I/dvR1Ox78YezLaqQqu/cVbDB0lw2BaMiXRxmFrnwEz8qg9sIwcJIlN9Y9ZtKC6Z7sgZisjZPqzNpejmosNGCrtct1+L1v7LILXTprPY25I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=KK2bKIxj; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="KK2bKIxj" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1751042929; x=1782578929; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=fBv61eumfAvPyDBJGj3EZCa46rNjZmWh/+gK4tQN+SM=; b=KK2bKIxjVwAptbmt/uh+OydoYJmUcKwQWlS2lHfBEM5bMdfAzUIsT1Iv B2PRoV8GJVtyVdheozeeatC5XYnNk22Yyw0JBQ7otAF1o1FF738RdMiFr VgrVDXF3moJcADE9r8EhMsyX98LdhDqE4SYcldW3hsMEc9UPM7g3ZAszb JPyrjDPqBksy95zUGJAw+HRIOFrVLm5xo1XL+q+gLbHX3+h478F7u6prq VGBaMFCd3lme3cxOn1dOqbcZ03gVzQTRGdFtNHNHUfdKpSdxhsobAG62e MguhmJYnf6NtWPKoilktcKs/ksJ0JjKgHOAiWLf6rEUmeBmMwHgi4UXwN g==; X-CSE-ConnectionGUID: hxe0yRFoQ4ey1gbgS8IdCQ== X-CSE-MsgGUID: iDKR+RF4S4yXFXMVDfygVg== X-IronPort-AV: E=McAfee;i="6800,10657,11477"; a="52590878" X-IronPort-AV: E=Sophos;i="6.16,270,1744095600"; d="scan'208";a="52590878" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2025 09:48:48 -0700 X-CSE-ConnectionGUID: JCePC7OJTiC5Tlrne1ArpQ== X-CSE-MsgGUID: MhJUAJRyQBS5bAkA9wJ7CQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,270,1744095600"; d="scan'208";a="183887348" Received: from unknown (HELO [10.237.72.199]) ([10.237.72.199]) by orviesa002.jf.intel.com with ESMTP; 27 Jun 2025 09:48:46 -0700 Message-ID: <2cd18efe-d51e-4544-ae52-992613804a30@linux.intel.com> Date: Fri, 27 Jun 2025 19:48:45 +0300 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFT PATCH v2 1/1] usb: hub: Fix flushing and scheduling of delayed work tuning runtime pm To: Mark Brown Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, stern@rowland.harvard.edu, oneukum@suse.com, konrad.dybcio@oss.qualcomm.com, stable@kernel.org References: <20250627142044.3872229-1-mathias.nyman@linux.intel.com> <20250627142044.3872229-2-mathias.nyman@linux.intel.com> <3f24a333-48d9-4bb6-8180-fc0b8e8a9e43@sirena.org.uk> Content-Language: en-US From: Mathias Nyman In-Reply-To: <3f24a333-48d9-4bb6-8180-fc0b8e8a9e43@sirena.org.uk> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 27.6.2025 18.19, Mark Brown wrote: > On Fri, Jun 27, 2025 at 05:20:44PM +0300, Mathias Nyman wrote: >> Delayed work to prevent USB3 hubs from runtime-suspending immediately >> after resume was added in commit 8f5b7e2bec1c ("usb: hub: fix detection >> of high tier USB3 devices behind suspended hubs"). > > ... > >> Cc: stable@kernel.org >> Fixes: 8f5b7e2bec1c ("usb: hub: fix detection of high tier USB3 devices behind suspended hubs") > > Tested-by: Mark Brown > > applied directly on the above commit, I'm happy to also test a rebased > version. Thanks for testing, much appreciated. I just finished the rebase and sent it as RFT PATCH v3 Thanks Mathias