From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750760AbVHHIZI (ORCPT ); Mon, 8 Aug 2005 04:25:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750761AbVHHIZI (ORCPT ); Mon, 8 Aug 2005 04:25:08 -0400 Received: from gate.crashing.org ([63.228.1.57]:59865 "EHLO gate.crashing.org") by vger.kernel.org with ESMTP id S1750760AbVHHIZH (ORCPT ); Mon, 8 Aug 2005 04:25:07 -0400 Subject: Re: Regression: radeonfb: No synchronisation on CRT with linux-2.6.13-rc5 From: Benjamin Herrenschmidt To: Bodo Eggert <7eggert@gmx.de> Cc: Kyle Moffett , LKML , linux-fbdev-devel@lists.sourceforge.net In-Reply-To: References: <1123195493.30257.75.camel@gaston> <1123401069.30257.102.camel@gaston> <3EF2003B-12DF-4EBB-B304-59614AEFAA09@mac.com> <1123451289.30257.118.camel@gaston> Content-Type: text/plain Date: Mon, 08 Aug 2005 10:19:59 +0200 Message-Id: <1123489200.30257.133.camel@gaston> Mime-Version: 1.0 X-Mailer: Evolution 2.2.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2005-08-08 at 02:06 +0200, Bodo Eggert wrote: > The wrong values are constant across reboots (see my first mail), and I > have a CRT. > > Can you tell me where the timing values are read? radeon_write_mode() programs the mode. The monitor timing infos are read by the various bits of code in radeon_monitor.c I'd be curious if you could identify what bit of code is misbehaving Ben.