Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262422AbUF0NVm (ORCPT ); Sun, 27 Jun 2004 09:21:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262425AbUF0NVm (ORCPT ); Sun, 27 Jun 2004 09:21:42 -0400 Received: from mail1.kontent.de ([81.88.34.36]:52180 "EHLO Mail1.KONTENT.De") by vger.kernel.org with ESMTP id S262422AbUF0NVk convert rfc822-to-8bit (ORCPT ); Sun, 27 Jun 2004 09:21:40 -0400 From: Oliver Neukum To: Rob Landley Subject: Re: Process in D state with USB and swsuspsp Date: Sun, 27 Jun 2004 15:22:40 +0200 User-Agent: KMail/1.6.2 Cc: Brad Campbell , linux-kernel@vger.kernel.org, linux-usb-devel@lists.sourceforge.net References: <200406262031.14464.rob@landley.net> <40DE5BC0.7080206@wasp.net.au> <200406270350.46641.rob@landley.net> In-Reply-To: <200406270350.46641.rob@landley.net> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 8BIT Message-Id: <200406271522.40302.oliver@neukum.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 687 Lines: 16 Am Sonntag, 27. Juni 2004 10:50 schrieb Rob Landley: > It's just that a hot-pluggable bus, it should be possible to convince the > thing to reprobe all devices on a bus reset. ?Oh well. No, we cannot reprobe. How are we supposed to do that? Probe() works only on new devices. Suspend/resume cycles must leave driver bindings alone. All we could do is fail resume(). That however is not taken notice of in the driver core. Regards Oliver - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/