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 A2201C3F6B0 for ; Fri, 19 Aug 2022 08:31:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347112AbiHSIbc (ORCPT ); Fri, 19 Aug 2022 04:31:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53180 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346799AbiHSIba (ORCPT ); Fri, 19 Aug 2022 04:31:30 -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 F3CF2E97F0; Fri, 19 Aug 2022 01:31:28 -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 655B9B8265F; Fri, 19 Aug 2022 08:31:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D4EDC433D6; Fri, 19 Aug 2022 08:31:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660897886; bh=Q5Be1+hLtbVanl/3s29/HhIQGdBUTkMhqA84NGRkgPA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=pbIqDyC5m+19uwKDAmIDnMoi+9l9Zyi6X/Yu4gyTdJ8XcLTGvN9OOGqw82yfsaNdW SF1QgzqJRmBzMOm9h/Emw36LgJCWolwwnoIS2Yh3cAPSjjsaiUa3y3b3EarXjFIaMq FKQ/T6hKuttebtgj3WPxwMo9PEW+GZpxyyUWhpMo= Date: Fri, 19 Aug 2022 10:31:23 +0200 From: Greg Kroah-Hartman To: Thinh Nguyen Cc: Felipe Balbi , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, Dmitry Bogdanov , Nicholas Bellinger , "Martin K. Petersen" , Sebastian Andrzej Siewior , John Youn , Alan Stern , Andrzej Pietrasiewicz , Christoph Hellwig Subject: Re: [PATCH v2 00/25] usb: gadget: f_tcm: Enhance UASP driver Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On Mon, Jul 18, 2022 at 06:26:01PM -0700, Thinh Nguyen wrote: > The Linux UASP gadget driver is incomplete and remained broken for a long time. > It was not implemented for performance either. This series adds some of the > required features for the UASP driver to work. It also makes some changes to > the target core. > > This is tested against UASP CV and DWC_usb3x controller. It still needs some > fixes in the target core, which will be separated from this series. > > There are still more room for performance improvement and fixes. However, this > series should be sufficient to bring up a working UASP device. > > > Changes in v2: > - Remove most target core changes from this series and only keep the must-have > ones > - Split the task-management patch to smaller patches > - Don't send failure Task Management response to target core, reducing > dependency > - Add UASP bringup script example in cover page > - Make various small updates according to feedbacks I would need a review by the target maintainers before being able to take any of the USB gadget changes into the USB tree... thanks, greg k-h