diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c
index cefa50eaf7a4..1ab2bbd3860c 100644
--- a/drivers/gpu/drm/drm_gem_shmem_helper.c
+++ b/drivers/gpu/drm/drm_gem_shmem_helper.c
@@ -598,6 +598,9 @@ static vm_fault_t drm_gem_shmem_fault(struct vm_fault *vmf)
 	if (ret != VM_FAULT_NOPAGE)
 		ret = vmf_insert_pfn(vma, vmf->address, pfn);
 
+	if (ret == VM_FAULT_NOPAGE)
+		folio_mark_accessed(folio);
+
 out:
 	dma_resv_unlock(obj->resv);
 
@@ -638,10 +641,29 @@ static void drm_gem_shmem_vm_close(struct vm_area_struct *vma)
 	drm_gem_vm_close(vma);
 }
 
+static vm_fault_t drm_gem_shmem_pfn_mkwrite(struct vm_fault *vmf)
+{
+	struct vm_area_struct *vma = vmf->vma;
+	struct drm_gem_object *obj = vma->vm_private_data;
+	struct drm_gem_shmem_object *shmem = to_drm_gem_shmem_obj(obj);
+	loff_t num_pages = obj->size >> PAGE_SHIFT;
+	pgoff_t page_offset = vmf->pgoff - vma->vm_pgoff; /* page offset within VMA */
+
+	if (drm_WARN_ON(obj->dev, !shmem->pages || page_offset >= num_pages))
+		return VM_FAULT_SIGBUS;
+
+	file_update_time(vma->vm_file);
+
+	folio_mark_dirty(page_folio(shmem->pages[page_offset]));
+
+	return 0;
+}
+
 const struct vm_operations_struct drm_gem_shmem_vm_ops = {
 	.fault = drm_gem_shmem_fault,
 	.open = drm_gem_shmem_vm_open,
 	.close = drm_gem_shmem_vm_close,
+	.pfn_mkwrite = drm_gem_shmem_pfn_mkwrite,
 };
 EXPORT_SYMBOL_GPL(drm_gem_shmem_vm_ops);