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Thu, 22 Jun 2023 08:18:52 -0500 From: Yazen Ghannam To: CC: , , , Yazen Ghannam Subject: [PATCH 0/2] SMCA CPER Fixes Date: Thu, 22 Jun 2023 08:18:39 -0500 Message-ID: <20230622131841.3153672-1-yazen.ghannam@amd.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SA2PEPF0000150A:EE_|MN2PR12MB4486:EE_ X-MS-Office365-Filtering-Correlation-Id: 112c9394-045d-4c28-fe55-08db732339ef X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230028)(4636009)(346002)(136003)(39860400002)(396003)(376002)(451199021)(46966006)(36840700001)(40470700004)(82310400005)(7696005)(6666004)(966005)(426003)(336012)(47076005)(83380400001)(16526019)(2616005)(186003)(26005)(1076003)(40480700001)(36860700001)(86362001)(5660300002)(40460700003)(44832011)(36756003)(2906002)(4744005)(70586007)(4326008)(6916009)(70206006)(478600001)(82740400003)(54906003)(81166007)(8676002)(8936002)(41300700001)(316002)(356005)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jun 2023 13:18:53.5511 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 112c9394-045d-4c28-fe55-08db732339ef X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SA2PEPF0000150A.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4486 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, This set is a follow up to the patch linked below. It fixes two issues in SMCA CPER decoding. The original patch attempted to address both issues, but those changes may cause issues during runtime CPER decoding. I reused the commit message between the two patches in this set, since the context is almost identical. Thanks, Yazen Link: https://lore.kernel.org/r/20230417162006.3292715-1-yazen.ghannam@amd.com Yazen Ghannam (2): x86/mce: Disable preemption for CPER decoding x86/mce: Set correct PPIN for CPER decoding arch/x86/kernel/cpu/mce/apei.c | 4 ++++ 1 file changed, 4 insertions(+) -- 2.34.1