summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
authorChris Wilson <chris@chris-wilson.co.uk>2017-03-08 12:22:13 +0000
committerChris Wilson <chris@chris-wilson.co.uk>2017-03-08 12:23:55 +0000
commit28a2f14956f7672e303fed1f9ec85cade7bd7a56 (patch)
tree32f7178ec125f16ac4f96f8d942f77088749c0c3 /lib
parent5e8fb77026d2a0d172b39a7bede0ce735f99d8f2 (diff)
igt/gem_eio: Check we succeed in unwedging the driver
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'lib')
-rw-r--r--lib/igt_gt.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/igt_gt.c b/lib/igt_gt.c
index 3c01fe3b..024908b8 100644
--- a/lib/igt_gt.c
+++ b/lib/igt_gt.c
@@ -362,7 +362,8 @@ void igt_post_hang_ring(int fd, igt_hang_t arg)
*/
void igt_force_gpu_reset(void)
{
- int fd, ret;
+ FILE *file;
+ int fd, ret, wedged;
igt_debug("Triggering GPU reset\n");
@@ -373,6 +374,15 @@ void igt_force_gpu_reset(void)
close(fd);
igt_assert_eq(ret, 3);
+
+ file = igt_debugfs_fopen("i915_wedged", "r");
+ igt_assert(file);
+
+ wedged = 1;
+ fscanf(file, "%d", &wedged);
+ fclose(file);
+
+ igt_assert(!wedged);
}
/* GPU abusers */