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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Sep 2025 17:49:46.5981 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cdba7694-7d0c-4780-18ac-08ddfac995e1 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: MN1PEPF0000F0E5.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA5PPF5D41D38AD Content-Type: text/plain; charset="utf-8" From: Zi Yan change NR_MAX_BATCHED_MIGRATION to HPAGE_PUD_NR to allow batching THP copies. These are for testing purpose only. Signed-off-by: Zi Yan Signed-off-by: Shivank Garg --- mm/migrate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/migrate.c b/mm/migrate.c index 41bea48d823c..7f50813d87e4 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -1668,7 +1668,7 @@ static inline int try_split_folio(struct folio *folio= , struct list_head *split_f } =20 #ifdef CONFIG_TRANSPARENT_HUGEPAGE -#define NR_MAX_BATCHED_MIGRATION HPAGE_PMD_NR +#define NR_MAX_BATCHED_MIGRATION HPAGE_PUD_NR #else #define NR_MAX_BATCHED_MIGRATION 512 #endif --=20 2.43.0