These error paths return success instead of negative error codes as
intended.
Fixes: c92724de6db1 ("drm/i915/selftests: Try to detect rollback during
batchbuffer preemption")
Fixes: 2d19a71ce68f ("drm/i915/selftests: Exercise long preemption chains")
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
---
drivers/gpu/drm/i915/gt/selftest_lrc.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c
b/drivers/gpu/drm/i915/gt/selftest_lrc.c
index 95d41c01d0e0..0f9fbae98158 100644
--- a/drivers/gpu/drm/i915/gt/selftest_lrc.c
+++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c
@@ -2679,8 +2679,10 @@ static int create_gang(struct intel_engine_cs *engine,
goto err_obj;
cs = i915_gem_object_pin_map(obj, I915_MAP_WC);
- if (IS_ERR(cs))
+ if (IS_ERR(cs)) {
+ err = PTR_ERR(cs);
goto err_obj;
+ }
/* Semaphore target: spin until zero */
*cs++ = MI_ARB_ON_OFF | MI_ARB_ENABLE;
@@ -2707,8 +2709,10 @@ static int create_gang(struct intel_engine_cs *engine,
i915_gem_object_unpin_map(obj);
rq = intel_context_create_request(ce);
- if (IS_ERR(rq))
+ if (IS_ERR(rq)) {
+ err = PTR_ERR(rq);
goto err_obj;
+ }
rq->batch = i915_vma_get(vma);
i915_request_get(rq);
@@ -3264,8 +3268,10 @@ static int live_preempt_user(void *arg)
rq = create_gpr_client(engine, global,
NUM_GPR * i * sizeof(u32));
- if (IS_ERR(rq))
+ if (IS_ERR(rq)) {
+ err = PTR_ERR(rq);
goto end_test;
+ }
client[i] = rq;
}
--
2.29.2
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