Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941021AbXHMPZn (ORCPT ); Mon, 13 Aug 2007 11:25:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1031304AbXHMNV5 (ORCPT ); Mon, 13 Aug 2007 09:21:57 -0400 Received: from wa-out-1112.google.com ([209.85.146.182]:59836 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031299AbXHMNVz (ORCPT ); Mon, 13 Aug 2007 09:21:55 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=WPg32AKr2lmQitHuS1oqU2KTZQ4Zj+bPo5Vgo0qJ/AzhvnfXbqNeCM1K0r5zGNNA90GBqtWB6wEAWh/FGtpnMv2m6g1gg3h4yEjzKx0osMX5gICKlyIEsmg2zWYIgd6kfT5WkL5w0xnh3HKk2mhfbtx+TdYhlid0V5o1kXWQiPM= Message-ID: <6bffcb0e0708130621s74411866mc07446854fb96cd4@mail.gmail.com> Date: Mon, 13 Aug 2007 15:21:54 +0200 From: "Michal Piotrowski" To: "Rafael J. Wysocki" Subject: Re: [3/3] 2.6.23-rc2: known regressions v2 Cc: "Meelis Roos" , "Linus Torvalds" , "Andrew Morton" , LKML , linux-pm@lists.linux-foundation.org, "Pavel Machek" , "Sam Ravnborg" In-Reply-To: <200708112342.01989.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <46B9F664.9060600@googlemail.com> <200708102206.58438.rjw@sisk.pl> <200708112342.01989.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2180 Lines: 54 Hi, On 11/08/07, Rafael J. Wysocki wrote: > On Saturday, 11 August 2007 12:53, Meelis Roos wrote: > > > > > 3. Can you please check if this patch changes anything: > > > > > http://marc.info/?l=linux-mm-commits&m=118669680811669&w=2 > > > > > > > > Tried it on current git, kernel/power/Kconfig gave 2 rejects. > > > > Tried on 2.6.23-rc2, still 2 rejects from the same file, .rej below: > > > > > > Sorry, but: > > > > > > rafael@albercik:~/src/linux-2.6> git-pull git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git > > > Already up-to-date. > > > rafael@albercik:~/src/linux-2.6> cat ~/pm-fix-dependencies-of-config_suspend-and-config_hibernation-updated-3x.patch | patch -p1 > > > patching file arch/x86_64/defconfig > > > patching file include/linux/cpu.h > > > patching file kernel/cpu.c > > > patching file kernel/power/Kconfig > > > > > > How come? > > > > Hmm, must have been mangled on the web (downloaded via wget so should be > > byte-by-byte exact). I now downloaded it from akpm-s broken-out tarball > > and this one applied fine. > > > > The patch changes the warning to a different warning, it's now > > kernel/power/Kconfig:79:warning: 'select' used by config symbol 'PM_SLEEP_SMP' refers to undefined symbol 'HOTPLUG_CPU' > > > > The warning also appears when running just "make ARCH=ppc" after > > "make ARCH=ppc oldconfig". > > Yes, I have reproduced it now. > > Well, it's clearly a false positive, since none of the options PM_SLEEP_SMP > depends on is set in your .config. Also, it seems to be ppc-specific (for > example, if I change the architecture to powerpc, the warning doesn't show up). > > The only problem I see here is that the warning in fact should not be printed, > but I don't know how to make the build system stop printing it. I removed this from KR list. Sam, is it possible to remove this warning? Regards, Michal -- LOG http://www.stardust.webpages.pl/log/ - 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/