[PATCH igt 05/10] igt/drv_hangman: Skip if resets are disallowed

Chris Wilson
2017-07-28T12:14:15Z

If we tell the machine to reset but they are disallowed, we will leave
the system in a wedged state, preventing the majority of subsequent
tests.
---
tests/drv_hangman.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/tests/drv_hangman.c b/tests/drv_hangman.c
index 0551ec16..de57e128 100644
--- a/tests/drv_hangman.c
+++ b/tests/drv_hangman.c
@@ -30,6 +30,7 @@
#include <limits.h>
#include <sys/types.h>
#include <sys/stat.h>
+#include <sys/ioctl.h>
#include <fcntl.h>

#include "igt_sysfs.h"
@@ -239,7 +240,9 @@ igt_main
int idx;

device = drm_open_driver(DRIVER_INTEL);
+ igt_allow_hang(device, 0, 0);
igt_require_gem(device);
+
sysfs = igt_sysfs_open(device, &idx);
igt_assert(sysfs != -1);
}
--
2.13.3