Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761195AbZDSPut (ORCPT ); Sun, 19 Apr 2009 11:50:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758033AbZDSPuj (ORCPT ); Sun, 19 Apr 2009 11:50:39 -0400 Received: from smtp-out003.kontent.com ([81.88.40.217]:55949 "EHLO smtp-out003.kontent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758080AbZDSPui (ORCPT ); Sun, 19 Apr 2009 11:50:38 -0400 From: Oliver Neukum To: Corrado Zoccolo Subject: Re: linux-2.6.30rc1 mouse stuck with usb autosuspend enabled Date: Sun, 19 Apr 2009 17:50:55 +0200 User-Agent: KMail/1.10.3 (Linux/2.6.27.7-9-default; KDE/4.1.3; x86_64; ; ) Cc: linux-usb@vger.kernel.org, Jiri Kosina , "Linux-Kernel" References: <4e5e476b0904091453m61ec4e81j7cfdef918bb3dfb3@mail.gmail.com> <200904161543.06238.oliver@neukum.org> <4e5e476b0904190629s356a23bdw510f97510717d6b9@mail.gmail.com> In-Reply-To: <4e5e476b0904190629s356a23bdw510f97510717d6b9@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200904191750.56137.oliver@neukum.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1038 Lines: 24 Am Sonntag 19 April 2009 15:29:28 schrieb Corrado Zoccolo: > On Thu, Apr 16, 2009 at 3:43 PM, Oliver Neukum wrote: > > Am Donnerstag 16 April 2009 14:45:12 schrieb Corrado Zoccolo: > > This is not the reliable way to check this. Please compile 2.6.29 with > > CONFIG_USB_DEBUG and post dmesg for a period of inactivity. > > Oliver, you were right: 2.6.29 did not attempt at all to suspend the > mouse and its attached hum (2-x): OK, so this is confirmed to not be a regression. I am sorry that your mouse doesn't support better power management. The behavior you report is typical. I suggest that you couple autosuspend of your mouse with the screensaver, if your desktop supports that. If not, you might want to talk to the screensaver's developers. 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/