61 				 struct vm_area_struct *vma)  in update_vm_cache_attr()  argument
67 		vma->vm_page_prot = vm_get_page_prot(vma->vm_flags);  in update_vm_cache_attr()
69 		vma->vm_page_prot =  in update_vm_cache_attr()
70 			pgprot_writecombine(vm_get_page_prot(vma->vm_flags));  in update_vm_cache_attr()
72 		vma->vm_page_prot =  in update_vm_cache_attr()
73 			pgprot_noncached(vm_get_page_prot(vma->vm_flags));  in update_vm_cache_attr()
87 int udl_drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)  in udl_drm_gem_mmap()  argument
91 	ret = drm_gem_mmap(filp, vma);  in udl_drm_gem_mmap()
95 	vma->vm_flags &= ~VM_PFNMAP;  in udl_drm_gem_mmap()
96 	vma->vm_flags |= VM_MIXEDMAP;  in udl_drm_gem_mmap()
98 	update_vm_cache_attr(to_udl_bo(vma->vm_private_data), vma);  in udl_drm_gem_mmap()
103 int udl_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf)  in udl_gem_fault()  argument
105 	struct udl_gem_object *obj = to_udl_bo(vma->vm_private_data);  in udl_gem_fault()
110 	page_offset = ((unsigned long)vmf->virtual_address - vma->vm_start) >>  in udl_gem_fault()
117 	ret = vm_insert_page(vma, (unsigned long)vmf->virtual_address, page);  in udl_gem_fault()