Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753511Ab1BESwF (ORCPT ); Sat, 5 Feb 2011 13:52:05 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:45376 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752870Ab1BESwD (ORCPT ); Sat, 5 Feb 2011 13:52:03 -0500 MIME-Version: 1.0 In-Reply-To: References: <201101201226.41021.rjw@sisk.pl> <201101250025.10817.rjw@sisk.pl> <201101250032.07423.rjw@sisk.pl> From: Linus Torvalds Date: Sat, 5 Feb 2011 10:51:10 -0800 Message-ID: Subject: Re: [PATCH 8/8] ACPI / PM: Use existing ACPI iomaps for NVS save/restore (v2) To: Jeff Chua Cc: "Rafael J. Wysocki" , Len Brown , LKML , ACPI Devel Maling List , Linux-pm mailing list , Matthew Garrett 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: 985 Lines: 24 On Sat, Feb 5, 2011 at 7:31 AM, Jeff Chua wrote: > > The suspend monster is back! The suspend-to-ram is fine, but upon > resume, screen is blank. Haven't bisected in case someone has also > done so. > > It's very recent. ... between commit > 831d52bc153971b70e64eccfbed2b232394f22f8 and > 44f2c5c841da1b1e0864d768197ab1497b5c2cc1. Hmm. It's almost certainly one of the DRI patches, but which one? I think bisection is the only way to figure it out. It shouldn't be too bad, since there's only 120 commits in that range. In fact, you can almost certainly just bisect from 89840966c579 to bb5b583b5279, which is just 31 commits and should get you bisected in just five tries or so. 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/