Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753898Ab0L2Tk1 (ORCPT ); Wed, 29 Dec 2010 14:40:27 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:56837 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753656Ab0L2Tk0 (ORCPT ); Wed, 29 Dec 2010 14:40:26 -0500 MIME-Version: 1.0 In-Reply-To: <20101229102127.06c0e505.randy.dunlap@oracle.com> References: <20101229102127.06c0e505.randy.dunlap@oracle.com> From: Linus Torvalds Date: Wed, 29 Dec 2010 11:40:04 -0800 Message-ID: Subject: Re: Linux 2.6.37-rc8 (no fb) To: Randy Dunlap Cc: dri-devel@lists.freedesktop.org, Linux Kernel Mailing List , David Airlie , Chris Wilson Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1003 Lines: 23 On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap wrote: > > The only significant difference that I can see in the kernel message log > is this: Hmm. I suspect that difference should have gone away with commit 92971021c6328 (Revert "drm: Don't try and disable an encoder that was never enabled"), but clearly that didn't fix your blank screen. Does reverting commit 448f53a1ede54eb854d036abf54573281412d650 ("drm/i915/bios: Reverse order of 100/120 Mhz SSC clocks") fix it for you? It does for some people.. Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can we please just disable spread-spectrum entirely? Or perhaps only if we notice that it was enabled already? Or something? Linus -- 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/