From 0e1f5e3e796ae383daeb8f1aa394ce5f030e7bb9 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 20 Jun 2016 13:27:17 +0100
Subject: benchmarks: Add vgem mmap speed test

Primarily to check that we have the WC read/write disparity.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 benchmarks/ezbench.d/vgem_mmap.test | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 benchmarks/ezbench.d/vgem_mmap.test

(limited to 'benchmarks/ezbench.d')

diff --git a/benchmarks/ezbench.d/vgem_mmap.test b/benchmarks/ezbench.d/vgem_mmap.test
new file mode 100644
index 00000000..0e71ecd1
--- /dev/null
+++ b/benchmarks/ezbench.d/vgem_mmap.test
@@ -0,0 +1,10 @@
+[ -e $IGT_BENCHMARKS/vgem_mmap ] || return 1
+sudo -n true || return 1
+
+for i in fault clear write read; do
+	name="vgem:mmap::$i"
+	test_name="$test_name $name"
+	eval "${name}_run() { sudo $IGT_BENCHMARKS/vgem_mmap -d $i -r \$1 ; } "
+done
+
+test_exec_time=2
-- 
cgit v1.2.3