[igt-dev] [PATCH i-g-t] lib: Check if device is not wedged while opening fd

[Chris Wilson]

Quoting Katarzyna Dec (2020-02-18 12:53:33)
> In rare cases it is possible to use wedged device in testing,
> what is causing to have false results. Let's abort any fd usage when
> GPU is wedged. Use sysfs to check status to make any environment happy.

See igt_require_gem()
-Chris