From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754943AbZESWUC (ORCPT ); Tue, 19 May 2009 18:20:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754023AbZESWTz (ORCPT ); Tue, 19 May 2009 18:19:55 -0400 Received: from ausxippc101.us.dell.com ([143.166.85.207]:23443 "EHLO ausxippc101.us.dell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751639AbZESWTy (ORCPT ); Tue, 19 May 2009 18:19:54 -0400 X-Loopcount0: from 10.9.160.254 Message-ID: <4A13308E.4040703@dell.com> Date: Tue, 19 May 2009 17:19:58 -0500 From: Mario Limonciello User-Agent: Thunderbird 2.0.0.21 (X11/20090409) MIME-Version: 1.0 To: Oliver Neukum CC: linux-usb@vger.kernel.org, Matthew Garrett , Marcel Holtmann , linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Explicitly disable BT radio using rfkill interface on suspend References: <4A11C126.1000704@dell.com> <200905192326.46274.oliver@neukum.org> <4A1328D6.5090404@dell.com> <200905200016.49110.oliver@neukum.org> In-Reply-To: <200905200016.49110.oliver@neukum.org> X-Enigmail-Version: 0.95.7 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig948EC0435FDE58DFE4091A13" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig948EC0435FDE58DFE4091A13 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Hi Oliver: Oliver Neukum wrote: > Am Dienstag, 19. Mai 2009 23:47:02 schrieb Mario Limonciello: > =20 > > That is correct the devices have been successfully resumed and thus are= > present. Generally the idea of suspened/resume is to have the same syst= em > after resumption. It is correct to not generate events. Usbcore cannot = know > that you use udev to switch the device from pure HID to HID + bluetooth= =2E > > =20 Right, which makes sense. > > Yes, the question is whether it is the clean thing to do. > > Marcel, are the HID devices usable after hid2hci has run? Should we > choose to not resume from power loss any hid device which hid2hci > operated on? > > Regards > Oliver > > =20 I can actually field this answer. Currently those HID devices have no purpose after hid2hci has operated on them. If transitioned back into full HID mode, then the mouse and keyboard HID devices can be functional.= Regards --=20 Mario Limonciello *Dell | Linux Engineering* mario_limonciello@dell.com --------------enig948EC0435FDE58DFE4091A13 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkoTMI4ACgkQ2CrZjkA73YuWnQCcDCG2bbVA1oZ9OrcOMPcmKQyd gb4AoIiFinZdgpdW5+cw9jevG9Bf0ASQ =wB0I -----END PGP SIGNATURE----- --------------enig948EC0435FDE58DFE4091A13--