diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 29919faea2f1..80891120cca9 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -227,6 +227,7 @@ void migrate_vma_pages(struct migrate_vma *migrate);
 void migrate_vma_finalize(struct migrate_vma *migrate);
 int migrate_device_range(unsigned long *src_pfns, unsigned long start,
 			unsigned long npages);
+int migrate_device_pfns(unsigned long *src_pfns, unsigned long npages);
 void migrate_device_pages(unsigned long *src_pfns, unsigned long *dst_pfns,
 			unsigned long npages);
 void migrate_device_finalize(unsigned long *src_pfns,
diff --git a/mm/migrate_device.c b/mm/migrate_device.c
index 5bd888223cc8..e85ed4ab6df2 100644
--- a/mm/migrate_device.c
+++ b/mm/migrate_device.c
@@ -871,6 +871,22 @@ void migrate_vma_finalize(struct migrate_vma *migrate)
 }
 EXPORT_SYMBOL(migrate_vma_finalize);
 
+static unsigned long migrate_device_pfn_lock(unsigned long pfn)
+{
+	struct folio *folio;
+
+	folio = folio_get_nontail_page(pfn_to_page(pfn));
+	if (!folio)
+		return 0;
+
+	if (!folio_trylock(folio)) {
+		folio_put(folio);
+		return 0;
+	}
+
+	return migrate_pfn(pfn) | MIGRATE_PFN_MIGRATE;
+}
+
 /**
  * migrate_device_range() - migrate device private pfns to normal memory.
  * @src_pfns: array large enough to hold migrating source device private pfns.
@@ -895,23 +911,8 @@ int migrate_device_range(unsigned long *src_pfns, unsigned long start,
 {
 	unsigned long i, pfn;
 
-	for (pfn = start, i = 0; i < npages; pfn++, i++) {
-		struct folio *folio;
-
-		folio = folio_get_nontail_page(pfn_to_page(pfn));
-		if (!folio) {
-			src_pfns[i] = 0;
-			continue;
-		}
-
-		if (!folio_trylock(folio)) {
-			src_pfns[i] = 0;
-			folio_put(folio);
-			continue;
-		}
-
-		src_pfns[i] = migrate_pfn(pfn) | MIGRATE_PFN_MIGRATE;
-	}
+	for (pfn = start, i = 0; i < npages; pfn++, i++)
+		src_pfns[i] = migrate_device_pfn_lock(pfn);
 
 	migrate_device_unmap(src_pfns, npages, NULL);
 
@@ -919,6 +920,27 @@ int migrate_device_range(unsigned long *src_pfns, unsigned long start,
 }
 EXPORT_SYMBOL(migrate_device_range);
 
+/**
+ * migrate_device_pfns() - migrate device private pfns to normal memory.
+ * @src_pfns: pre-popluated array of source device private pfns to migrate.
+ * @npages: number of pages to migrate.
+ *
+ * Similar to migrate_device_range() but supports non-contiguous pre-popluated
+ * array of device pages to migrate.
+ */
+int migrate_device_pfns(unsigned long *src_pfns, unsigned long npages)
+{
+	unsigned long i;
+
+	for (i = 0; i < npages; i++)
+		src_pfns[i] = migrate_device_pfn_lock(src_pfns[i]);
+
+	migrate_device_unmap(src_pfns, npages, NULL);
+
+	return 0;
+}
+EXPORT_SYMBOL(migrate_device_pfns);
+
 /*
  * Migrate a device coherent folio back to normal memory. The caller should have
  * a reference on folio which will be copied to the new folio if migration is