uv_convert_from_secure
int uv_convert_from_secure(unsigned long paddr);
EXPORT_SYMBOL_GPL(uv_convert_from_secure);
rc = uv_convert_from_secure(folio_to_phys(folio) + i * PAGE_SIZE);
rc = uv_convert_from_secure(folio_to_phys(folio));
uv_convert_from_secure(folio_to_phys(folio));
rc = uv_convert_from_secure(folio_to_phys(folio));