From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 770D3CCFA18 for ; Tue, 11 Nov 2025 15:43:48 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4d5W6C0H02z2yvL; Wed, 12 Nov 2025 02:43:47 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=185.176.79.56 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1762875827; cv=none; b=NZQQB+I8QHlhAAsMZcxoqdmiHXVLLVI/+i+uhymd1i1c/sw7HduQlaBE0DFuptSNlH1/n3qBiFvoN0pyzwhk65q0Kw2Q/LMd936lpAvv0JUzuEKOb9fM+8IGn7fyqb1Ob0MK5noD/rJvLJEgEfUhdQHzplnoh/D/fqLutPj0KRPDgZFKclvGMFkLyOHrtUQwTWmY4Nm1u6d4GASeV403Q9gvbmVgsiMI/kjH9WmKTtqFhPn3wWR4mdEf5jTIuQcZZTdzwzAlHmilpaeuW0HL6F5kwavckIrh3twTtvJCTh4DghCBnhai5U5wTb+o0BrGsS0w7N2fimBUAkpgeQXlCQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1762875827; c=relaxed/relaxed; bh=6z4eNtTEtsQGTT5IqBYrFG77WbD3eno/0NIPXZVFT3o=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=iZlywnqz8uYBJ6B1owmdKAOeS0gF0S5YdSHzTbUOwOv2mDacosSC6NjRC67Y2dVdiuMTrJadhTwKcag0KT4qTrOFC62gq0+GArSshLXfzXQNzEv0k/CW1N3nEWijT0SExpET4cH6X6tcE9c1etk152WPqTZ1QUr+5FXBqdj7ArkrIt+mXUqBXIphWQb3IHo3LZQxqZAK/3Q5ygRjzkPUR31xrmIJ0tT99wmebir6aqalD50tT47sIEkCie17i8aL5eKIhL0FwQKskPgUm/3snshunfYhWPz7gFUmDMumjZ4Db5D2yh6//6ZAUNgB34PqtIUrdsrHNVzAhUfyyOfGEQ== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass (client-ip=185.176.79.56; helo=frasgout.his.huawei.com; envelope-from=jonathan.cameron@huawei.com; receiver=lists.ozlabs.org) smtp.mailfrom=huawei.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=huawei.com (client-ip=185.176.79.56; helo=frasgout.his.huawei.com; envelope-from=jonathan.cameron@huawei.com; receiver=lists.ozlabs.org) Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4d5W6B39nxz2ySq for ; Wed, 12 Nov 2025 02:43:46 +1100 (AEDT) Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTPS id 4d5W5X6W9SzJ46Zq; Tue, 11 Nov 2025 23:43:12 +0800 (CST) Received: from dubpeml100005.china.huawei.com (unknown [7.214.146.113]) by mail.maildlp.com (Postfix) with ESMTPS id ECA1D140278; Tue, 11 Nov 2025 23:43:43 +0800 (CST) Received: from localhost (10.203.177.15) by dubpeml100005.china.huawei.com (7.214.146.113) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.36; Tue, 11 Nov 2025 15:43:42 +0000 Date: Tue, 11 Nov 2025 15:43:40 +0000 From: Jonathan Cameron To: "Fabio M. De Francesco" CC: , "Rafael J . Wysocki" , "Len Brown" , Tony Luck , Borislav Petkov , Hanjun Guo , Mauro Carvalho Chehab , Shuai Xue , "Davidlohr Bueso" , Dave Jiang , "Alison Schofield" , Vishal Verma , Ira Weiny , Dan Williams , Mahesh J Salgaonkar , Oliver O'Halloran , Bjorn Helgaas , , , , Subject: Re: [PATCH 4/6 v7] acpi/ghes: Add helper for CXL protocol errors checks Message-ID: <20251111154340.00002a39@huawei.com> In-Reply-To: <20251104182446.863422-5-fabio.m.de.francesco@linux.intel.com> References: <20251104182446.863422-1-fabio.m.de.francesco@linux.intel.com> <20251104182446.863422-5-fabio.m.de.francesco@linux.intel.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32) X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.203.177.15] X-ClientProxiedBy: lhrpeml500012.china.huawei.com (7.191.174.4) To dubpeml100005.china.huawei.com (7.214.146.113) On Tue, 4 Nov 2025 19:22:35 +0100 "Fabio M. De Francesco" wrote: > Move the CPER CXL protocol errors validity check out of > cxl_cper_post_prot_err() to new cxl_cper_sec_prot_err_valid() and limit > the serial number check only to CXL agents that are CXL devices (UEFI > v2.10, Appendix N.2.13). > > Export the new symbol for reuse by ELOG. > > Signed-off-by: Fabio M. De Francesco Reviewed-by: Jonathan Cameron