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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Jan 2026 14:30:07.7300 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3aa9d2c2-f45d-4d29-0c31-08de58f9937d 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: BL6PEPF0001AB78.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH1PR12MB9720 X-ZohoMail-DKIM: pass (identity @amd.com) X-ZM-MESSAGEID: 1769005858794154100 Content-Type: text/plain; charset="utf-8" Signed-off-by: Alejandro Vallejo --- CHANGELOG.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 53d92a2597..07c1745f22 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -9,6 +9,9 @@ The format is based on [Keep a Changelog](https://keepachan= gelog.com/en/1.0.0/) ### Changed =20 ### Added + - On x86: + - AMD bus-lock detect, used by Xen to mitigate (by rate-limiting) the + system wide impact of an HVM guest misusing atomic instructions. =20 ### Removed - On x86: --=20 2.43.0