From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754252AbdEJQ22 (ORCPT ); Wed, 10 May 2017 12:28:28 -0400 Received: from muru.com ([72.249.23.125]:46872 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750711AbdEJQ20 (ORCPT ); Wed, 10 May 2017 12:28:26 -0400 Date: Wed, 10 May 2017 09:28:22 -0700 From: Tony Lindgren To: Peter Ujfalusi Cc: b-liu@ti.com, gregkh@linuxfoundation.org, vinod.koul@intel.com, linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, balbi@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 05/10] usb: musb: tusb6010_omap: Do not reset the other direction's packet size Message-ID: <20170510162822.GL3489@atomide.com> References: <20170510084231.19302-1-peter.ujfalusi@ti.com> <20170510084231.19302-6-peter.ujfalusi@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170510084231.19302-6-peter.ujfalusi@ti.com> User-Agent: Mutt/1.8.2 (2017-04-18) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Peter Ujfalusi [170510 01:45]: > We have one register for each EP to set the maximum packet size for both > TX and RX. > If for example an RX programming would happen before the previous TX > transfer finishes we would reset the TX packet side. > > To fix this issue, only modify the TX or RX part of the register. Oh this is a nice one. I think we've always had this. Bin, care to merge this one as a fix? This should have: Fixes: 550a7375fe72 ("USB: Add MUSB and TUSB support") Tested-by: Tony Lindgren