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Peter Anvin" , Nikunj A Dadhania , Manali Shukla , References: Content-Language: en-US From: Bharata B Rao In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Received-SPF: None (SATLEXMB04.amd.com: bharata@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00002320:EE_|SJ2PR12MB9113:EE_ X-MS-Office365-Filtering-Correlation-Id: ee8678ae-800f-41fc-beef-08deb0b56e37 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|1800799024|36860700016|82310400026|22082099003|56012099003|18002099003|13003099007|11063799003; 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:NLI;SFV:NSPM;H:satlexmb07.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(376014)(1800799024)(36860700016)(82310400026)(22082099003)(56012099003)(18002099003)(13003099007)(11063799003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: I3l0tYVXoNJDuLlnxi+IQv0w/gUFcqxucTt0akKoZBg8B7Ud1VNnJMCukJhXRZDlteV37oy1Zyjl/I09uC74odragmHVqSXKicJYGYhTGo2yTHR9f8NiMH2mT525cVJKIozI7JDuDWHF82q6fHtxGm658/vpLqTEqOj0rdTQiAe4WosdU40DizeffdA4ILuDfzswVabaTmpbGYWeG9/wEuo66tYY9Lb4+eJOT/oZ4jpr1AbQtZUXC52RwaxM9IZ8UOrqgZvAil0IOZZ3L6D5M0ENa48lvkmYdqcKZ06Kdc/qL7TRveHX19d8MG32w7d2Hhe+zLaiUNbvjLuH/6HAjAQzHubX+UKSA3TbzP681C6SnhFb77G0/Iw1QpDoYM0T2AlPfmXRYHUtgXfCp8a4Qxq2LLRVS9FCkK7bUlQusHjKfYCqOakv4eExIr0x3fPk X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 May 2026 06:04:01.7106 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ee8678ae-800f-41fc-beef-08deb0b56e37 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=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00002320.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ2PR12MB9113 On 12-May-26 7:49 PM, Naveen N Rao (AMD) wrote: > This is v2 of the series posted at: > http://lore.kernel.org/r/cover.1775019269.git.naveen@kernel.org > > Changes since v1: > - Drop the first two patches that were merged > - Call init_eilvt() from apic_bsp_setup(), rather than > setup_local_APIC() so as not to call an __init function from a > non-init function. (Kernel 0-day bot) > - Initialize eilvt count to APIC_EILVT_NR_AMD_10H and allocate > eilvt_offsets array only on AMD processors. > > Manali, > I am retaining your Tested-by: tag since the changes are minimal, but > please reply here if you have concerns with the changes. > > -- > Future AMD processors will be increasing the number of APIC EILVT > registers (*). This series adds support for the same along with some > related cleanups. > > (*) https://docs.amd.com/v/u/en-US/69205_1.00_AMD64_IBS_PUB) This patchset is required to support IBS Memory Profiler feature too. This patchset got tested with pghot+IBS Memory profiler - https://lore.kernel.org/linux-mm/20260504060924.344313-8-bharata@amd.com/ Regards, Bharata.