Re: [PATCH] gpu: drm: i915: fix error return code of igt_buddy_alloc_smoke()

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On 2021/3/8 17:18, Chris Wilson wrote:
Quoting Jia-Ju Bai (2021-03-08 08:59:52)
When i915_random_order() returns NULL to order, no error return code of
igt_buddy_alloc_smoke() is assigned.
To fix this bug, err is assigned with -EINVAL in this case.
It would not be EINVAL since that is used for a reference failure, but
in this case the idea was to return 0 as no testing was done and the
ENOMEM was raised before testing began i.e. not an internal and
unexpected driver allocation failure.
-Chris

Okay, thanks for your reply :)


Best wishes,
Jia-Ju Bai
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