Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753939AbZKPUPz (ORCPT ); Mon, 16 Nov 2009 15:15:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752181AbZKPUPz (ORCPT ); Mon, 16 Nov 2009 15:15:55 -0500 Received: from nox.protox.org ([88.191.38.29]:37986 "EHLO nox.protox.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751297AbZKPUPy (ORCPT ); Mon, 16 Nov 2009 15:15:54 -0500 Subject: Re: drm/ksm -> s2disk -> resume -> [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) From: Jerome Glisse To: Christian Hartmann Cc: linux-kernel@vger.kernel.org In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Mon, 16 Nov 2009 21:15:55 +0100 Message-Id: <1258402555.2031.1.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.28.0 (2.28.0-2.fc12) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1138 Lines: 34 On Fri, 2009-11-06 at 16:54 +0100, Christian Hartmann wrote: > hello, > > here the dmesg from boot before resume. the first dmesg was truncated.. > > > 2009/11/6 Christian Hartmann : > > radeon driver is broken after resume, I have to reboot everytime. > > > > [ 170.805463] [drm:r100_ring_test] *ERROR* radeon: ring test failed > > (sracth(0x15E4)=0xCAFEDEAD) > > [ 170.805471] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). > > > > Could it be (Im am really not sure yet), that i have included the > > firmware R100_cp.bin into the kernel space? > yes, I have included it. But ... > > ...why is this not working after a normal resume? > > me again, chris h. Can you confirm that booting the kernel with radeon.agpmode=-1 fix your issue ? My guess is that once again AGP is broken on resume, we have several issue with evil AGP. Cheers, Jerome -- 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/