efi_range_is_wc    13 arch/ia64/include/asm/fb.h 	if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start))
efi_range_is_wc    84 drivers/gpu/drm/drm_vm.c 	if (efi_range_is_wc(vma->vm_start, vma->vm_end -