Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757941Ab3D2MPW (ORCPT ); Mon, 29 Apr 2013 08:15:22 -0400 Received: from mxout1.idt.com ([157.165.5.25]:56180 "EHLO mxout1.idt.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753731Ab3D2MPV convert rfc822-to-8bit (ORCPT ); Mon, 29 Apr 2013 08:15:21 -0400 From: "Bounine, Alexandre" To: Andrew Morton CC: "linux-kernel@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , Matt Porter , Li Yang , Kumar Gala , Andre van Herk , Micha Nelissen Subject: RE: [PATCH 1/3] rapidio: make enumeration/discovery configurable Thread-Topic: [PATCH 1/3] rapidio: make enumeration/discovery configurable Thread-Index: AQHOQPjCcpzLq65DOUWivk5TNMYZf5jplR6AgAOLuQA= Date: Mon, 29 Apr 2013 12:08:49 +0000 Message-ID: <8D983423E7EDF846BB3056827B8CC5D14BC271B9@corpmail1.na.ads.idt.com> References: <1366813919-13766-1-git-send-email-alexandre.bounine@idt.com> <1366813919-13766-2-git-send-email-alexandre.bounine@idt.com> <20130426155325.09fbad8c382dc8c549d503d0@linux-foundation.org> In-Reply-To: <20130426155325.09fbad8c382dc8c549d503d0@linux-foundation.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [157.165.140.50] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1862 Lines: 52 On Fri, 26 Apr 2013 6:53 PM Andrew Morton wrote: > Subject: Re: [PATCH 1/3] rapidio: make enumeration/discovery > configurable > > This Kconfig change makes my kbuild do Weird Things. > > make mrproper ; yes "" | make allmodconfig ; make 2>/tmp/x ... skip ... > : DMA Engine support for RapidIO (RAPIDIO_DMA_ENGINE) [Y/n/?] y > : RapidIO subsystem debug messages (RAPIDIO_DEBUG) [Y/n/?] y > : Enumeration method [M/y/?] (NEW) aborted! > : > : Console input/output is redirected. Run 'make oldconfig' to update configuration. > : > : SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_32.h > : SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_64.h > : SYSHDR > arch/x86/syscalls/../include/generated/uapi/asm/unistd_x32.h > > > See the "Enumeration method [M/y/?] (NEW) aborted!" > > Note that this only happens when make's stderr is redirected. > > I've no idea what's going on here. This appears to fix things: > > --- a/drivers/rapidio/Kconfig~rapidio-make-enumeration-discovery- > configurable-fix > +++ a/drivers/rapidio/Kconfig > @@ -59,7 +59,7 @@ choice > If unsure, select Basic built-in. > > config RAPIDIO_ENUM_BASIC > - tristate "Basic" > + bool "Basic" > help > This option includes basic RapidIO fabric enumeration and > discovery > mechanism similar to one described in RapidIO specification > Annex 1. > > but doesn't appear to be what you intended. Goal is to build enumerator as a module or built-in. I will retest v2 of patches for this issue. There are some changes to Kconfig (removed AUTO_ENUM option). -- 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/