commit 551cd10b0f7e8e4028a78ac5a918e9c9a1bb41a5
author Arthur She <arthur.she@linaro.org> Sun Oct 11 22:03:00 2020 -0700
committer Arthur She <arthur.she@linaro.org> Mon Oct 12 07:28:40 2020 -0700
tree 7ca6c41ee33417738898ee67bcc0cbfa98dcda95
parent 95c415454d93ace674bd7c7f783b8f02cffde284

igt: run tests through igt_runner to avoid dmesg-warn

Previously, we run the tests through run-tests.sh which maintains good
compatibility with piglit and igt_runner.
However, some test results were overridden to dmesg-warn/dmesg-fail, due to some
kernel message. These test results were not recognized by LAVA.
To avoid it, we can run tests through igt_runner with "--dmesg-warn-level 0"
argument.
Since Aug 8th 2018, the igt_runner has been included in the
igt-gpu-tools. We can run tests with it and no need piglit.

This patch removes piglit related code and runs tests through igt_runner
directly.

Signed-off-by: Arthur She <arthur.she@linaro.org>