1 files changed, 20 insertions, 0 deletions
diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h
index f31eba1c7cab..ab017b05e175 100644
--- a/include/drm/drm_print.h
+++ b/include/drm/drm_print.h
@@ -345,6 +345,26 @@ drm_coredump_printer(struct drm_print_iterator *iter)
 }
 
 /**
+ * drm_coredump_printer_is_full() - DRM coredump printer output is full
+ * @p: DRM coredump printer
+ *
+ * DRM printer output is full, useful to short circuit coredump printing once
+ * printer is full.
+ *
+ * RETURNS:
+ * True if DRM coredump printer output buffer is full, False otherwise
+ */
+static inline bool drm_coredump_printer_is_full(struct drm_printer *p)
+{
+	struct drm_print_iterator *iterator = p->arg;
+
+	if (p->printfn != __drm_printfn_coredump)
+		return true;
+
+	return !iterator->remain;
+}
+
+/**
  * drm_seq_file_printer - construct a &drm_printer that outputs to &seq_file
  * @f:  the &struct seq_file to output to
  *