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 X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 142D2C46477 for ; Thu, 13 Jun 2019 15:23:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EB36C2175B for ; Thu, 13 Jun 2019 15:23:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732096AbfFMPXI (ORCPT ); Thu, 13 Jun 2019 11:23:08 -0400 Received: from mga02.intel.com ([134.134.136.20]:60736 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731916AbfFMMdK (ORCPT ); Thu, 13 Jun 2019 08:33:10 -0400 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Jun 2019 05:33:09 -0700 X-ExtLoop1: 1 Received: from pipin.fi.intel.com (HELO pipin) ([10.237.72.175]) by orsmga001.jf.intel.com with ESMTP; 13 Jun 2019 05:33:06 -0700 From: Felipe Balbi To: Greg KH , "Regupathy\, Rajaram" Cc: "Cox\, Alan" , Mathias Nyman , "Pandey\, Prabhat Chand" , "linux-usb\@vger.kernel.org" , "Nyman\, Mathias" , "K V\, Abhilash" , "Balaji\, M" Subject: Re: [PATCH 4/5] usb: xhci: dbc: Add a dbc raw driver to provide a raw interface on DbC In-Reply-To: <20190612105408.GA22303@kroah.com> References: <20190607063306.5612-1-prabhat.chand.pandey@intel.com> <20190607063306.5612-5-prabhat.chand.pandey@intel.com> <20190607142132.GG14665@kroah.com> <20190610141607.GA5937@kroah.com> <4834501FD402484A85750D15DF17AB5C1D15AEE6@BGSMSX102.gar.corp.intel.com> <20190611095243.GA23226@kroah.com> <4834501FD402484A85750D15DF17AB5C1D15B030@BGSMSX102.gar.corp.intel.com> <20190611123409.GA26261@kroah.com> <4834501FD402484A85750D15DF17AB5C1D15DF95@BGSMSX102.gar.corp.intel.com> <20190612105408.GA22303@kroah.com> Date: Thu, 13 Jun 2019 15:33:02 +0300 Message-ID: <87pnnhekch.fsf@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Greg KH writes: >> > > > Who can use this interface in the "real world", is it only >> > > > developers that have access to the special hardware dongle? Or can >> > > > anyone use this on their laptops for getting console access in a w= ay >> > > > that is somehow "better" than the existing interface? >> > > >> > > No special hardware is required. As indicated earlier developers nee= d a USB A- >> > A debug cable and anyone can use it to get console access. >> >=20 >> > Where can I get one of those? >> Here is one example: https://www.amazon.com/SIIG-SuperSpeed-Cable-Meter= s-CB-US0212-S1/dp/B0032ANCBO > > Ah, nice! I'll try to see if I can get that in my country... > > Nope, not available in Europe from what I can tell, I'll have to wait > until the next time I'm in the US :( here's one from amazon.de: https://www.amazon.de/dp/B00WHZ6VEU/ =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEElLzh7wn96CXwjh2IzL64meEamQYFAl0CQn4ACgkQzL64meEa mQaBxw//ahSYPTrbE72QG4ag5HE1SD2aECUM/ipyTO+qvnO27tQuXT7ckSo4W4CB T9j4BohoQczA1G4su/wDG7EyrhcPH7nFDdYEZoJ9rrj/gCz9h1kz7UwlQjT6M/KF eOt36G1TnJMTINEDULeeA8h+dTB89k+5kMOAanMHP2SqazTRvtRXYNfTAj7LYnHr Ga+wPbraZ0gvQeaQmkKm+nRxj14HuI0gk+lylaDXdSxQj0PZX0ck563Q3pV61+HG qtKrN9bn+2y6W99hb2hmB4pg2tYpZ9YCi0VFics4pxvJmqBMgLFiYNEMLTzdsv5q 7xZOL+GtEhXQLtAuxJxPO+VhKYIi2eUA2cg5NPmyaz4EgDGCQulBGrdvyUuX7tmB EqRHD754rVUuz2rmxTNmsqtgbB8uYDqMXlMDYJjOqGZQikV4DwODcCj8Bjck8WAW ig3w6egL3mwAhVw/ZgoPbCBse287AoDpLJH0l+0ymOzlq77mpDweMH3F244MVZ2O EIUM2WQZ88ZvEPtNBR4rOGR2+Pn4OwpBSq2OHjRz8dXE/PokuCtNPIKS6czBDPZU CfQOpglOqGRByjJ4IdWWZluj+m2lXIrKr8LVbIPFR7UdCGH6zkf2hyZjLbAOkDLr Tk4dMAAyRXgf78/RN0fUDBeO4s6iecWRvaxQbTVfdAN0yzooMNk= =n7Gt -----END PGP SIGNATURE----- --=-=-=--