Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755757Ab0FHQhz (ORCPT ); Tue, 8 Jun 2010 12:37:55 -0400 Received: from wolverine01.qualcomm.com ([199.106.114.254]:62387 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755723Ab0FHQhx (ORCPT ); Tue, 8 Jun 2010 12:37:53 -0400 X-IronPort-AV: E=McAfee;i="5400,1158,6007"; a="43782266" Subject: Re: ARM defconfig files From: Daniel Walker To: Catalin Marinas Cc: Linus Torvalds , Russell King , Kevin Hilman , Linux Kernel Mailing List , linux-arm-msm@vger.kernel.org, Vegard Nossum In-Reply-To: References: <20100603074548.GA12104@flint.arm.linux.org.uk> <1275584003.23384.2.camel@c-dwalke-linux.qualcomm.com> Content-Type: text/plain; charset="UTF-8" Date: Tue, 08 Jun 2010 09:37:37 -0700 Message-ID: <1276015057.14529.7.camel@c-dwalke-linux.qualcomm.com> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1303 Lines: 31 On Tue, 2010-06-08 at 16:30 +0100, Catalin Marinas wrote: > Daniel Walker wrote: > > Have you noticed this .. > > > > http://ktrap.org/mailarchive/linux-kernel/2010/5/17/4571130 > > > > I'm not sure of the goals, but it sounds like it might be relevant. > > In some cases you don't want to automatically enable features but rather > fix the Kconfig file. For example, with the select dependencies patch > (http://lkml.org/lkml/2009/9/16/413) on ARMv7 RealView I get the > following: > > warning: (CPU_V7 && !ARCH_OMAP2 || CPU_MMP2 && ARCH_MMP) selects > CPU_32v6K which has unmet direct dependencies (CPU_V6) > > Unless I misunderstand this, a solver may try to select CPU_V6 which I > don't want to. The solution is to fix Kconfig as below: It seems like those are something the solver would likely find, or have problems with. Since we technically don't have a solver yet it's hard to say what the end result would be. None the less it's sucks we have things getting selected without their depends be met or correct.. Daniel -- 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/