Return-Path: Sender: Larry Finger Message-ID: <55881A78.7060203@lwfinger.net> Date: Mon, 22 Jun 2015 09:23:52 -0500 From: Larry Finger MIME-Version: 1.0 To: Marcel Holtmann CC: Xi Ruoyao , "Gustavo F. Padovan" , Johan Hedberg , linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Drake Subject: Re: [PATCH] Bluetooth: btusb: Add Realtek devices into module device table References: <55860F8C.4050205@lwfinger.net> In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed List-ID: On 06/22/2015 05:33 AM, Marcel Holtmann wrote: Marcel, > these Realtek devices are causing the most messy setup in a generic driver. And Bluetooth USB support has been really clean and simple for the last 10 years. I really wonder how many ways this gets done wrong before someone gets a clue and gets this right. At the end of the day this USB transport is 15 years old. > > Anyway, for obvious reasons the content of /sys/kernel/debug/usb/devices should be included here so that someone can actually look at how the USB endpoints are configured. I cannot disagree about the messiness of the Realtek setup. I hope that Xi's posting of the /sys file will help. Unfortunately, I do not have ready access to one of these devices, but I'm making arrangements to gain ssh access tomorrow so that I can test any suggested patches. Larry