From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 19F0A25EFA9; Tue, 11 Mar 2025 15:40:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741707644; cv=none; b=hd9iIBltph1oL2uB9NCRvyC+Lnd7y1Yihxaami95TzvcJWZzcaslbWWQKj6DycMsuBRdHrdjzPXeSLF8xLSTsyHW7WrNlSZuzJi3Ml0C0eNH7jVKql5oyJmCL5+JNtqEJlc9vyWgV/FnmOORyMWTlbh7jKj5/NX2D5JeACMz/R8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741707644; c=relaxed/simple; bh=WcKRe4L0l1+bomdpAASB5V5cOcgURqGiz54kAs3oai0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=lIRI8jaVvclkLtpDC7kyjxAXrdC8pG5vvrV6v5UK9P9Y/+zjVPxzNLZatJ5DS3LIBoRTXGXf649OinB/ZYK5FWS5vEvnhN82M9V/rDbuxsIw0Go2GOxkgU9/pDnx165GHO4bwIboVu4y6DjG/arHH/P6VTkoPQBQlSyWDkED3l8= 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=g+APva9G; arc=none smtp.client-ip=192.198.163.13 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="g+APva9G" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741707643; x=1773243643; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=WcKRe4L0l1+bomdpAASB5V5cOcgURqGiz54kAs3oai0=; b=g+APva9G9/2xZz8bTtBUhS3YchCEFKFQdOXVaYKct/0dpfEjnvITsxw5 40/jZj8hiEJpjjKwF+aOF3cIrhleo7DdbMZRwsQ9mzP9yVGVdJN1NJWJF jTO2DNH5wQ9XB4Lk7eLivPgfCCkTGOaGY5FTwdde3OfwnDUA+FEd+uSdF xlyq6CvO9mLfuwobrDoyqcfmSFHHyJ53tzvusf+JOYXG+H/aKXhKRFvWM RDxE+0nTJyVe5FCMMFLEre1VXekQBliO5QS1wIF4bm0Y8zp9rUo8X7gHy rTlr/gmgcC2yXXMhHaY+c6vPWdzeCEmIPoGdkFPUPpVWpO7jBp++E3hI9 A==; X-CSE-ConnectionGUID: a4vcnmb3QLeSVJVmjetFlQ== X-CSE-MsgGUID: XMRXdvtIR++oTKSLnaYafA== X-IronPort-AV: E=McAfee;i="6700,10204,11370"; a="45535761" X-IronPort-AV: E=Sophos;i="6.14,239,1736841600"; d="scan'208";a="45535761" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Mar 2025 08:40:42 -0700 X-CSE-ConnectionGUID: L1QGywQIT0+ZNJMhrMXa4g== X-CSE-MsgGUID: +XzLw+EvQnia3bXQIVj/8A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,239,1736841600"; d="scan'208";a="120188371" Received: from unknown (HELO [10.237.72.199]) ([10.237.72.199]) by fmviesa006.fm.intel.com with ESMTP; 11 Mar 2025 08:40:42 -0700 Message-ID: Date: Tue, 11 Mar 2025 17:41:45 +0200 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: [PATCH 0/6] xHCI: endpoint state maintainability and small fixes To: Michal Pecio , Mathias Nyman , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250310093605.2b3d0425@foxbook> Content-Language: en-US From: Mathias Nyman In-Reply-To: <20250310093605.2b3d0425@foxbook> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10.3.2025 10.36, Michal Pecio wrote: > These patches are mostly independent, except > - 2/6 depends on 1/6 > - 6/6 depends on 4/5 and 5/6 > > It is assumed that issues with EP_STALLED are resolved like below. > > They document assumptions currently made by xhci_urb_dequeue() and > xhci_handle_cmd_stop_ep() and clean up this code a little to make it > more maintainable. > > Some potential issues with no known significant impact are fixed. > I haven't tagged them for stable. Maybe 5/6 could go, just in case? > > Michal I'll send a small fixup series to Greg for usb-next (6.15). We are getting late in the cycle so I'll try to keep is as short as possible. I'll cherry-pick 4/6 and 5/6 from this series to it. Thanks Mathias