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X-CSE-ConnectionGUID: DEl/68lfQ3uTLpzIYchbZw== X-CSE-MsgGUID: YRTP753qQSCjVTup+7DiLw== X-IronPort-AV: E=McAfee;i="6700,10204,11366"; a="53855460" X-IronPort-AV: E=Sophos;i="6.14,230,1736841600"; d="scan'208";a="53855460" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Mar 2025 18:09:25 -0800 X-CSE-ConnectionGUID: NXYAootqRy2/FAZaBcm9og== X-CSE-MsgGUID: IZrcTHB8QtWn/ujyp6UZ7Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="124706884" Received: from aschofie-mobl2.amr.corp.intel.com (HELO aschofie-mobl2.lan) ([10.125.110.159]) by orviesa005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Mar 2025 18:09:22 -0800 Date: Fri, 7 Mar 2025 18:09:20 -0800 From: Alison Schofield To: shiju.jose@huawei.com Cc: linux-cxl@vger.kernel.org, dan.j.williams@intel.com, dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, david@redhat.com, Vilas.Sridharan@amd.com, linux-edac@vger.kernel.org, linux-acpi@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, bp@alien8.de, tony.luck@intel.com, rafael@kernel.org, lenb@kernel.org, mchehab@kernel.org, leo.duran@amd.com, Yazen.Ghannam@amd.com, rientjes@google.com, jiaqiyan@google.com, Jon.Grimm@amd.com, dave.hansen@linux.intel.com, naoya.horiguchi@nec.com, james.morse@arm.com, jthoughton@google.com, somasundaram.a@hpe.com, erdemaktas@google.com, pgonda@google.com, duenwen@google.com, gthelen@google.com, wschwartz@amperecomputing.com, dferguson@amperecomputing.com, wbs@os.amperecomputing.com, nifan.cxl@gmail.com, tanxiaofei@huawei.com, prime.zeng@hisilicon.com, roberto.sassu@huawei.com, kangkang.shen@futurewei.com, wanghuiqiang@huawei.com, linuxarm@huawei.com Subject: Re: [PATCH 6/8] cxl: Support for finding memory operation attributes from the current boot Message-ID: References: <20250227223816.2036-1-shiju.jose@huawei.com> <20250227223816.2036-7-shiju.jose@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250227223816.2036-7-shiju.jose@huawei.com> X-Rspam-User: X-Rspamd-Queue-Id: 7D5FDC0009 X-Rspamd-Server: rspam03 X-Stat-Signature: q9p1fzypff63o9rpchcio3um6z19pnpz X-HE-Tag: 1741399766-474345 X-HE-Meta: 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 XKmSHyU7 YVKxj8roa2re9AHfCmDAhzG3UnZU6uslCQSnIfS9ZeQZMk+fJPoW7VsPl7FJNEVVaw1CtcmA8bZ2YRsI6C1lZazPIJcZra3X4Fd+eHofCZjwmjf1zKLgoIRwHFtM4FEoMjY1AoFwE1IRv3YuqMXpyLjSEC/Ii5jPuW7DP8bqHH61ehK8tXiDlx5LXp0X1vpkTuV0QQpdw0WHUC1Hpm3yfq+eZ5N5BmzzBUNhA4qtNWjMbDqVost9rwzg/cb2NaZp7cfOu X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Feb 27, 2025 at 10:38:13PM +0000, shiju.jose@huawei.com wrote: > From: Shiju Jose > snip > diff --git a/drivers/cxl/core/ras.c b/drivers/cxl/core/ras.c > new file mode 100644 > index 000000000000..65994eec1037 > --- /dev/null > +++ b/drivers/cxl/core/ras.c > @@ -0,0 +1,151 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +/* > + * CXL RAS driver. > + * > + * Copyright (c) 2025 HiSilicon Limited. > + * > + */ Please use the same 2-line header format as other .c files in this directory. Why is this GPL-2.0-or-later when all others are GPL-2.0-only?