On 17/02/19 06:35, Chris Wilson wrote:
Lock down the new uABI that DRM_IOCTL_I915_GEM_CONTEXT_CREATE returns
-EIO when wedged.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxx>
LGTM.
Reviewed-by: Antonio Argenziano <antonio.argenziano@xxxxxxxxx>
---
tests/i915/gem_eio.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/tests/i915/gem_eio.c b/tests/i915/gem_eio.c
index ac85a2eff..3c54820c9 100644
--- a/tests/i915/gem_eio.c
+++ b/tests/i915/gem_eio.c
@@ -118,6 +118,17 @@ static void test_throttle(int fd)
trigger_reset(fd);
}
+static void test_context_create(int fd)
+{
+ uint32_t ctx;
+
+ wedge_gpu(fd);
+
+ igt_assert_eq(__gem_context_create(fd, &ctx), -EIO);
+
+ trigger_reset(fd);
+}
+
static void test_execbuf(int fd)
{
struct drm_i915_gem_execbuffer2 execbuf;
@@ -807,6 +818,9 @@ igt_main
igt_subtest("throttle")
test_throttle(fd);
+ igt_subtest("context-create")
+ test_context_create(fd);
+
igt_subtest("execbuf")
test_execbuf(fd);
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