Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751123AbWI2OtO (ORCPT ); Fri, 29 Sep 2006 10:49:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751129AbWI2OtO (ORCPT ); Fri, 29 Sep 2006 10:49:14 -0400 Received: from smtp.osdl.org ([65.172.181.4]:63649 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S1751123AbWI2OtN (ORCPT ); Fri, 29 Sep 2006 10:49:13 -0400 Date: Fri, 29 Sep 2006 07:49:09 -0700 (PDT) From: Linus Torvalds To: Mark Lord cc: Linux Kernel Mailing List Subject: Re: Arrr! Linux 2.6.18 In-Reply-To: <451CDAF5.1@rtr.ca> Message-ID: References: <451CDAF5.1@rtr.ca> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1544 Lines: 40 On Fri, 29 Sep 2006, Mark Lord wrote: > > My Latitude-X1 notebook loses video on resume-from-ram > with -final. Worked fine with all versions from 2.6.16 > through 2.6.18-rc6. So something at the last moment broke it. Well, try -rc7. -rc6 wasn't actually the last rc. > I'm travelling with it all this month, with only occasional > access here. But any suggestions of *specific* patches to > try reverting would be welcome. git-bisect is a non-starter. git bisect tends to often be faster than the alternatives, but yeah, since there's something like 200+ patches in between it's still around 8 reboots That said, a quick look doesn't show anything really suspicuous. (Hint for everybody: you can do something like gitk v2.6.18-rc6..v2.6.18 drivers/ to see all patches that touch just drivers) I don't see anything really suspicious. The "hvc_console suspend fix" you already noted should not even be compiled on a regular laptop, afaik. One of the nice things with git bisect is that if you have git on that machine at all, even if you just test one or two kernels (rather than the eight you need to pinpoint it exactly), you'll still help pinpointing a _lot_ (ie if you test two kernels, we should have the list of commits narrowed down from 200+ to just 53 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/