Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757239Ab0D0VeO (ORCPT ); Tue, 27 Apr 2010 17:34:14 -0400 Received: from kroah.org ([198.145.64.141]:44397 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757159Ab0D0VeM (ORCPT ); Tue, 27 Apr 2010 17:34:12 -0400 Date: Tue, 27 Apr 2010 14:33:59 -0700 From: Greg KH To: Ondrej Zary Cc: Alan Stern , linux-pm@lists.linux-foundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] [RFC] ehci: Disable wake on overcurrent (WKOC_E) and disconnect (WKDISC_E) Message-ID: <20100427213359.GA29696@kroah.com> References: <201004272246.51494.linux@rainbow-software.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201004272246.51494.linux@rainbow-software.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 714 Lines: 18 On Tue, Apr 27, 2010 at 10:46:48PM +0200, Ondrej Zary wrote: > > Why would you want to change the jumper settings? Host controllers are > > _supposed_ to supply 5V power during system suspend. > > Maybe because I don't want all my USB devices to be powered when the system is > turned off. I doubt that laptop in suspend-to-RAM (on battery) provides power > to USB ports. On the contrary, it does. Some of us use this mode to charge devices :) thanks, greg k-h -- 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/