[igt-dev] [PATCH 2/2] tests/fbdev: Add tests for read/write ops on framebuffer

[Chris Wilson]

Quoting Thomas Zimmermann (2020-11-03 10:48:13)
> Read and write tests check the read and written buffer against the
> content of the mapped framebuffer. Fbdev has some specific behavior
> when reading/writing near the EOF, which the eof test checks.

Subtests are run independently. If you need something across multiple
tests, put it into a fixture (ideally within a subtest group), or
instantiate it per subtest (more common approach with each subtest being
its own routine).
-Chris