Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752529AbZJQPsa (ORCPT ); Sat, 17 Oct 2009 11:48:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751945AbZJQPsa (ORCPT ); Sat, 17 Oct 2009 11:48:30 -0400 Received: from dspnet.fr.eu.org ([213.186.44.138]:1069 "EHLO dspnet.fr.eu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751911AbZJQPs3 (ORCPT ); Sat, 17 Oct 2009 11:48:29 -0400 Date: Sat, 17 Oct 2009 17:48:33 +0200 From: Olivier Galibert To: "Hack inc." Subject: Regressions between 2.6.30.2 and 2.6.31.4 Message-ID: <20091017154833.GA40799@dspnet.fr.eu.org> Mail-Followup-To: Olivier Galibert , "Hack inc." Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.3i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1065 Lines: 28 I just updated from 2.6.30.2 to 2.6.31.4 and I had the dubious pleasure to find out that the "don't change user interfaces" principle has been ignored once again. Stopping rfkill for wlan0 was: echo 1 > /sys/class/net/wlan0/device/rfkill/rfkill*/state now it's: echo 1 > /sys/class/net/wlan0/device/ieee80211/phy*/rfkill*/state and it was different for 29.4 (no /rfkill/ subdirectory). What will it be for 32? Bets are open. As for my sound card (intel hda), looks like someone decided to add two controls for jack presence detection *in* *the* *middle* of the existing controls. Numbered controls, mind you, because somehow names must be too complex to use. That made alsactl decide not to restore my levels. Always pleasant. Will the alsa and the sysfs-using guys ever bother with compatibility? OG. -- 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/