From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932777AbcDKN3D (ORCPT ); Mon, 11 Apr 2016 09:29:03 -0400 Received: from mga11.intel.com ([192.55.52.93]:7721 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932158AbcDKN3A (ORCPT ); Mon, 11 Apr 2016 09:29:00 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,462,1455004800"; d="asc'?scan'208";a="684379518" From: Felipe Balbi To: Roger Quadros Cc: tony@atomide.com, Joao.Pinto@synopsys.com, sergei.shtylyov@cogentembedded.com, peter.chen@freescale.com, jun.li@freescale.com, grygorii.strashko@ti.com, yoshihiro.shimoda.uh@renesas.com, nsekhar@ti.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Subject: Re: [PATCH v6 07/10] usb: dwc3: gadget: Fix suspend/resume during dual-role mode In-Reply-To: <570BA2AA.8030308@ti.com> References: <1460374506-9779-1-git-send-email-rogerq@ti.com> <1460374506-9779-8-git-send-email-rogerq@ti.com> <878u0knxkp.fsf@intel.com> <570BA2AA.8030308@ti.com> User-Agent: Notmuch/0.21+96~g9bbc54b (http://notmuchmail.org) Emacs/25.0.90.3 (x86_64-pc-linux-gnu) Date: Mon, 11 Apr 2016 16:26:59 +0300 Message-ID: <87oa9gmg2k.fsf@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Roger Quadros writes: > On 11/04/16 15:23, Felipe Balbi wrote: >>=20 >> Hi, >>=20 >> Roger Quadros writes: >>> Gadget controller might not be always active during suspend/ >>> resume when we are operating in dual-role/otg mode. >>> Check if we're active and only if we are then perform >>> necessary actions during suspend/resume. >>=20 >> I don't get this. If we're operating in OTG, we should have a gadget >> driver loaded, no ? >>=20 > At boot gadget driver is not automatically loaded. We're still in OTG mode > but OTG state machine hasn't started. > System suspend/resume can still happen. > > User might also load/unload the gadget driver prior to system suspend. good point, this should go in the -rc too. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJXC6YkAAoJEIaOsuA1yqRE+ukP/ArouNlwFO12BoBrjvPMbx9r OoZV7vJDJIiH/QchMPKUI8zCBWc10fxKtDBDUreZwyguB1hyVr5cYYIS1Y0VMMjZ QOkc2tgu6Bu+2mbKqs9PtA123L/BIOteC9lU+kT3VEIboBQ8iCrW/BW/A6z6PENP Cm93WWoVR3RFpADXBDJ3LDeHZbVUUyapvGtqkieF2VydcVRG8iv0aP+bi8vJX3v5 nSgE9C7tDL3/ShSc4VxT9jtCahvczqMWRX6Yr/wcEN3f2065jzOhZ/5E46DEHfkn JoAcApE7oGSYGSTF+j87VQw3n4dLuEkCP1IPrsnd0PhdRhrgUKDZJ2zPDNwkwdSL ScTvWKNUL10MRjQDJVQS426nKUj/3cmihDgcLSV+N3iMy/xEqrJ0UeSkPnZbRjff iCcB351dkGu0P9ByCkHq/ndmkm92jw42lI9vQbikxWCBKyUh+fWLaFNjwAdpD0E5 LsbypDEy0v094n7BrbA1CYykFqxyIoYS2VLtKWPV1vqWg92SZQFXaZKJf3LN8QcW N+eGl83czO+xxCUB17B2iWyueTWpLnQRga1JWu2EKAk8cktSnR1NDEd8wld5XQrB hYGlMAUF0G/jhr9/FjLkSIqbOWSWPpD4vZORLW8hwFEPObHQ5UfIIBupDtjYm99+ 9RUJMpBnMXFPaDwf+TYK =jVLi -----END PGP SIGNATURE----- --=-=-=--