Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753361Ab0LaPxA (ORCPT ); Fri, 31 Dec 2010 10:53:00 -0500 Received: from astoria.ccjclearline.com ([64.235.106.9]:43474 "EHLO astoria.ccjclearline.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751837Ab0LaPw7 (ORCPT ); Fri, 31 Dec 2010 10:52:59 -0500 Date: Fri, 31 Dec 2010 10:52:48 -0500 (EST) From: "Robert P. J. Day" X-X-Sender: rpjday@localhost6.localdomain6 To: "Rafael J. Wysocki" cc: Paul Rolland , Linux Kernel Mailing List , Kernel Testers List , Maciej Rutecki , Florian Mickler , Dave Airlie , Keith Packard Subject: Re: [Bug #22542] [2.6.37-rc1] drm:i195 errors In-Reply-To: <201012311647.24673.rjw@sisk.pl> Message-ID: References: <96DQe4a_2tH.A.4RE.497GNB@chimera> <20101231113021.1f086baa@tux.DEF.witbe.net> <201012311647.24673.rjw@sisk.pl> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - astoria.ccjclearline.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - crashcourse.ca X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1534 Lines: 37 On Fri, 31 Dec 2010, Rafael J. Wysocki wrote: > On Friday, December 31, 2010, Paul Rolland wrote: > > Hello, > > > > I'm now running 2.6.37-rc8, and I still have : > > Dec 31 11:03:10 tux kernel: [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer > > > > as well as : > > > > Dec 31 10:44:53 tux kernel: [drm:intel_panel_get_max_backlight] *ERROR* fixme: max PWM is zero. > > Dec 31 10:49:34 tux kernel: [drm:intel_panel_get_max_backlight] *ERROR* fixme: max PWM is zero. > > There were some last-minute fixes related to i915 added to the > Linus' tree after 2.6.37-rc8. Perhaps you can give them a try? if this is in any way related to various systems booting to a black screen (as i described earlier), i built an absolutely up-to-date kernel from the latest tree and that didn't solve the problem. i'm open to testing suggestions. rday -- ======================================================================== Robert P. J. Day Waterloo, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ======================================================================== -- 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/