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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: LV4PR11MB9513.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: b4b61311-7b0e-4ea2-e0fd-08ddf5b45c27 X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Sep 2025 06:35:14.4986 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: +rOH1eAnuwlj+dwFVYpkpZDsIjR5ShHMhwanROKna/grBZAFXvNon5wGGIs1KbYequM+7RJ47SdIP2gA5cFksQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ2PR11MB8346 X-OriginatorOrg: intel.com X-Rspamd-Queue-Id: 758221C000D X-Stat-Signature: e4cyhma99hre5h1awdpwke43rr5dt63t X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1758090924-718485 X-HE-Meta: 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 KXTwhYCL eUxwggXSNhot4LQRnRNoKwZtozBnJ0JljgBnYhKwKq5rYbiNqtia3NC4IfTjm1pIAD4lBlztamg+gdCnj/K3akQxrjKCt6FZEjZnNJbcYxljbJLut6k4tGhmxPckH12RWX8Kx0UTGkYQzJOnyWhvBCUZsKwF1UZ9FAc+jK6X51z5RHMCGig2jZ1k6nMd0gPf6HNnPDx6Q7R86aSZtI9MNg17VEqIEZxJAnRG/ePOa/asHfxif7U/yyd9GCaKSL8ErQeCSRMsLNtGn1o7YrQlcnq4dqJ90A6F03bMs9ACg9rdY800bawdwYeGxmg3HlOMDtAFtLg8Iex3FR/EyYy5dQa4gHK0I36XXisDJzUX4gw3/EcLQmgZfi0l3yEFZpqchgfR/Oj9qFJCQn7W3g4RuVhSRtO96y6wUVYJSwzXqsKesKv3xPDUOaxaTOXo8+CgoFSkX4U+Wci8Q9MP7OinH5eDakI0pLfJ8w7SjK9DmCcvrw9+vQcrPGgFwkpen61DYpPqRqVpSo17qrDqW9BNA++XGXkOR2vFUdPIWSpgP/qJBl4ezSkFnwmW8idAcE6+ncL7zVFi6KfDJ1cleVmLquN/vKSRTYWmlRq6fo3WvvRBzo9et8MXbCJqRDF8M8pUxOBcXLTwd8TIUi3L1nWt6Yh2cTw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: >> My original patch for this just skipped the GHES->offline process >> for huge pages. But I wasn't aware of the sysctl control. That provides >> a better solution. > > Tony, does that mean you're OK with using the existing sysctl interface? = If > so, I'll just send a separate patch to update the sysfs-memory-page-offli= ne > documentation and drop the rest. Kyle, It depends on which camp the external customer that reported this falls into: 1) "I'm OK disabling all soft offline requests". or the: 2) "I'd like 4K pages to still go offline if the BIOS asks, just not any hu= ge pages". Shawn: Can you please find out? -> Prefer the 2nd option, "4K pages still go offline if the BIOS asks, jus= t not any huge pages." Shawn