From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 943B3212548; Wed, 13 May 2026 17:19:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778692795; cv=none; b=VEvPXqng36oiH3PXXfv3DlEWTMHLffjDX2KO9EzPZC0KmSxVF6JGX3u4jw4uRKW/XLi9Laj4HifNMXS24HgreLp6FH8mi4G41DUFWFK1rzdmC+f9t+xMacE5JXTX4P6RMtbrEl7T1w/kMMfqhbYlD5Kc/1qRbFE2CtWoy5J4X5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778692795; c=relaxed/simple; bh=AqprdTrNdggpOLWVxQsoRsSzBK8qCJyIC7Ep6FvVoiE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ZQyplsIprNauemP19n5SMQr2giJQInBQsMoa0NU1zdiVqlXhy+jNJQUtmEx3/uk+xghEh+Sz5y8Bx0FzjRfYHS2J6ISeO9QZsnZt2TdqdHWusl+EPpWkSSyIoQX48HP68ZL/0Vk87Pb5KieegEjaCm17rLdT+nd4ZXBttAMy6aA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=bIxuN6Dg; arc=none smtp.client-ip=198.175.65.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bIxuN6Dg" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778692794; x=1810228794; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=AqprdTrNdggpOLWVxQsoRsSzBK8qCJyIC7Ep6FvVoiE=; b=bIxuN6DgXYSMnoWTdS1vZlxiX9yWjBUnaAN6CcM/fDtBcq/eKrBgKgcR UfniMiZIvXskZoSiq1hFBCLxmp1i5B5zyd+NYNBhK0pMvvNe9gz3pzq7C gjxWivrvc7JQafhWgc+EAqK/4RVeU2i//wURY4M/CNt+CwoPibJtEr+Xj 3749KMycp5Y1+GVe/WgbPRg7ybya7szpC6efzW0ks8iJN40aJGx9mWLme CAoR0uVbN5PRU3Cz9eH6AeAlNdNiYLbgMsN6bZTpa8IaaqNiGZrHzhBSi +fzRU8/1ozfht5j3b4J2qvAyUdeFDDHQ7ZopZa6+jOP878U7rnCBdBW1R g==; X-CSE-ConnectionGUID: ijGw39XEReiU0lP5gzruCA== X-CSE-MsgGUID: kPCibuB/Taa3vcoUVcDDBg== X-IronPort-AV: E=McAfee;i="6800,10657,11785"; a="83240317" X-IronPort-AV: E=Sophos;i="6.23,233,1770624000"; d="scan'208";a="83240317" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 May 2026 10:19:53 -0700 X-CSE-ConnectionGUID: EaQvq9bmTzef6RncTA2dTw== X-CSE-MsgGUID: XzVyWAVAT763QgtAA8t4zw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,233,1770624000"; d="scan'208";a="233875043" Received: from slindbla-desk.ger.corp.intel.com (HELO localhost) ([10.245.244.106]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 May 2026 10:19:51 -0700 Date: Wed, 13 May 2026 20:19:49 +0300 From: Andy Shevchenko To: Borislav Petkov Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, Yazen Ghannam , Tony Luck Subject: Re: [PATCH v1 1/1] RAS/AMD/ATL: Drop malformed default N from Kconfig Message-ID: References: <20260513162253.365343-1-andriy.shevchenko@linux.intel.com> <20260513162744.GEagSmgKV9ceTtO162@fat_crate.local> <20260513170240.GHagSusHdkGcYLS8v1@fat_crate.local> Precedence: bulk X-Mailing-List: linux-edac@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260513170240.GHagSusHdkGcYLS8v1@fat_crate.local> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Wed, May 13, 2026 at 07:02:40PM +0200, Borislav Petkov wrote: > On Wed, May 13, 2026 at 07:31:24PM +0300, Andy Shevchenko wrote: > > On Wed, May 13, 2026 at 06:27:44PM +0200, Borislav Petkov wrote: > > > On Wed, May 13, 2026 at 06:22:53PM +0200, Andy Shevchenko wrote: > > > > First of all, it has to be 'default n' (small letter n), otherwise > > > > it looks for CONFIG_N which is absent and in case of appearance > > > > > Who does look for CONFIG_N? > > > > Hmm... I need to rephrase that. Any suggestion how to refer to the Kconfig > > symbol in a clearer way? > > So I tried searching for CONFIG_N in "make menuconfig" and it gave me many > results, but with or without your patch I didn't see a difference. And it has to be no difference (with all my hopes we do *not* have 'config N'). > Just point to the "default" grammar definition - I see > > config NEW_NAME > bool "New option name" > default OLD_NAME > > in Documentation/kbuild/kconfig-language.rst which says that default in caps> refers to a symbol but the grammar should be properly documented > somewhere too (can't find it now...). Yeah, but here is the bug report now for dangling Kconfig symbols https://bugzilla.kernel.org/show_bug.cgi?id=216748 this patch addresses one of the complains the bug report has. -- With Best Regards, Andy Shevchenko