From nobody Mon Feb 9 01:51:35 2026 Received: from mx2.zhaoxin.com (mx2.zhaoxin.com [61.152.208.219]) (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 C0828250BF2 for ; Wed, 28 Jan 2026 02:53:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=61.152.208.219 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769568814; cv=none; b=mFaHl7TDxGbQZdeiGYPWT7o+6n/3cygc+Kk66cp6HZGHBUHat3JMVDKx/uOP4CUXzXMGlkmGJoXz9AHIAQqrprBkWG20c6QuRuqEarEdN2pksxc/es54H8vX4OJIeJCs/JZ3e7IXRo/s76nwbGqy7tCkZfva4eB8ylm+T683nmE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769568814; c=relaxed/simple; bh=TtZU9iYwHYZo0cGIa77+NosUadDiXetEjZX82Zpiwzk=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=VZaWPUWhCHeLuLd8PGcsUViHKI4imzj9dgMjfcRSvHKEMbmCy60OX+NeohzNLuVDAb/fFOboLPKKkdbYJuHGj89XFmRCSgfUlFejidzPsLJDfPtaZJ4idZGYD71kJF/0OBoYYFpfnkMfPsYHh/FCUVeGwclMIf5ix2SxlOxpsoc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=zhaoxin.com; spf=pass smtp.mailfrom=zhaoxin.com; arc=none smtp.client-ip=61.152.208.219 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=zhaoxin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zhaoxin.com X-ASG-Debug-ID: 1769568800-1eb14e7c0135bf0001-xx1T2L Received: from ZXSHMBX1.zhaoxin.com (ZXSHMBX1.zhaoxin.com [10.28.252.163]) by mx2.zhaoxin.com with ESMTP id AXvnwyl7Fx4wo9aZ (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO); Wed, 28 Jan 2026 10:53:20 +0800 (CST) X-Barracuda-Envelope-From: TonyWWang-oc@zhaoxin.com X-Barracuda-RBL-Trusted-Forwarder: 10.28.252.163 Received: from ZXSHMBX1.zhaoxin.com (10.28.252.163) by ZXSHMBX1.zhaoxin.com (10.28.252.163) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.59; Wed, 28 Jan 2026 10:53:20 +0800 Received: from ZXSHMBX1.zhaoxin.com ([fe80::936:f2f9:9efa:3c85]) by ZXSHMBX1.zhaoxin.com ([fe80::936:f2f9:9efa:3c85%7]) with mapi id 15.01.2507.059; Wed, 28 Jan 2026 10:53:20 +0800 X-Barracuda-RBL-Trusted-Forwarder: 10.28.252.163 Received: from tony.zhaoxin.com (10.32.64.8) by ZXBJMBX03.zhaoxin.com (10.29.252.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.59; Wed, 28 Jan 2026 10:52:13 +0800 From: Tony W Wang-oc To: , , , , , , , , , , , , , CC: , , , Subject: [PATCH] apei/ghes: Add ghes_edac support for __ZX__ and _BYO_ systems Date: Wed, 28 Jan 2026 10:52:16 +0800 X-ASG-Orig-Subj: [PATCH] apei/ghes: Add ghes_edac support for __ZX__ and _BYO_ systems Message-ID: <20260128025216.12564-1-TonyWWang-oc@zhaoxin.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: zxbjmbx1.zhaoxin.com (10.29.252.163) To ZXBJMBX03.zhaoxin.com (10.29.252.7) X-Moderation-Data: 1/28/2026 10:53:19 AM X-Barracuda-Connect: ZXSHMBX1.zhaoxin.com[10.28.252.163] X-Barracuda-Start-Time: 1769568800 X-Barracuda-Encrypted: ECDHE-RSA-AES128-GCM-SHA256 X-Barracuda-URL: https://10.28.252.36:4443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at zhaoxin.com X-Barracuda-Scan-Msg-Size: 827 X-Barracuda-BRTS-Status: 1 X-Barracuda-Bayes: INNOCENT GLOBAL 0.0000 1.0000 -2.0210 X-Barracuda-Spam-Score: -2.02 X-Barracuda-Spam-Status: No, SCORE=-2.02 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=9.0 tests= X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.153675 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- Content-Type: text/plain; charset="utf-8" Let ghes_edac to be the preferred driver to load on __ZX__ and _BYO_=20 systems by extending the platform detection list in ghes.c Signed-off-by: Tony W Wang-oc Tested-by: Lyle Li Acked-by: Borislav Petkov (AMD) --- drivers/acpi/apei/ghes.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index b49a5da46788..f96aede5d9a3 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -1897,6 +1897,8 @@ void __init acpi_ghes_init(void) */ static struct acpi_platform_list plat_list[] =3D { {"HPE ", "Server ", 0, ACPI_SIG_FADT, all_versions}, + {"__ZX__", "EDK2 ", 3, ACPI_SIG_FADT, greater_than_or_equal}, + {"_BYO_ ", "BYOSOFT ", 3, ACPI_SIG_FADT, greater_than_or_equal}, { } /* End */ }; =20 --=20 2.25.1