From 184786988e5d78ae230139d76691b9ce7f97dca6 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu, 22 Aug 2013 10:59:58 +0000
Subject: overlay: Fill the blank charts with error messages

Instead of showing nothing, show a "space left intentionally blank"
message.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 overlay/gpu-perf.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'overlay/gpu-perf.h')

diff --git a/overlay/gpu-perf.h b/overlay/gpu-perf.h
index 3b91bd59..53699f75 100644
--- a/overlay/gpu-perf.h
+++ b/overlay/gpu-perf.h
@@ -30,6 +30,7 @@
 #define MAX_RINGS 4
 
 struct gpu_perf {
+	const char *error;
 	int page_size;
 	int nr_cpus;
 	int nr_events;
-- 
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