From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: [linux-pm] Re: ehci_hcd causes box to resume immediately after suspend to RAM Date: Tue, 25 Sep 2007 15:01:03 +1000 Message-ID: <1190696463.31978.8.camel@localhost.localdomain> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-usb-devel-bounces@lists.sourceforge.net Errors-To: linux-usb-devel-bounces@lists.sourceforge.net To: Alan Stern Cc: "Rafael J. Wysocki" , linux-pm , USB development list List-Id: linux-pm@vger.kernel.org > That's odd. Where could these overcurrent changes be coming from? > And how come they don't show up on ports 1 and 2? > > There's an excellent chance that they are responsible for your > immediate resumes. I've seen quirks in Apple drivers a while ago where they tried to avoid suspending some of the RH ports... possibly bcs they aren't connected to anything and trying to suspend them does bad things. I wonder if maybe ACPI might carry similar kind of informations... Ben. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel