From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756725AbXKUUSW (ORCPT ); Wed, 21 Nov 2007 15:18:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752868AbXKUUSO (ORCPT ); Wed, 21 Nov 2007 15:18:14 -0500 Received: from gate.crashing.org ([63.228.1.57]:41167 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752836AbXKUUSN (ORCPT ); Wed, 21 Nov 2007 15:18:13 -0500 Subject: Re: radeonfb i2c regression post-2.6.18. From: Benjamin Herrenschmidt Reply-To: benh@kernel.crashing.org To: Michael Buesch Cc: Roger Leigh , Jean Delvare , linux-kernel@vger.kernel.org, Dennis Munsie In-Reply-To: <200711212113.19450.mb@bu3sch.de> References: <1195427766.7022.18.camel@pasglop> <87oddoaqa6.fsf@hardknott.home> <1195675089.6970.96.camel@pasglop> <200711212113.19450.mb@bu3sch.de> Content-Type: text/plain Date: Thu, 22 Nov 2007 07:17:57 +1100 Message-Id: <1195676277.6970.102.camel@pasglop> Mime-Version: 1.0 X-Mailer: Evolution 2.12.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2007-11-21 at 21:13 +0100, Michael Buesch wrote: > On Wednesday 21 November 2007 20:58:09 Benjamin Herrenschmidt wrote: > > > > > > Can you try the patch from Jean that I pasted below and let us know if > > > > it helps ? It looks like the releasing of the i2c lines may have been > > > > done backward. > > > > > > This patch fixes the problem. The monitor stays powered on during the > > > switch to the framebuffer. > > > > Excellent ! That saves me having to test myself :-) > > > > As far as I'm concerned, that's an Ack for the patch. > > I'll test tomorrow if that also fixes my problem. > You'll hear from me. Thanks Michael ! Cheers, Ben.