WebRTC: Don't specify gpu:none for baremetal tests

The default for chrome is to specify 'gpu': 'none', while 'gpu': None means "don't specify it".
Our baremetal bots don't have this dimension, so tests couldn't find a machine.

Bug: chromium:755660
Change-Id: I63270ace0e702b91c3d957d23af89eba6a8ad0e5
Reviewed-on: https://chromium-review.googlesource.com/1057568
Commit-Queue: Oleh Prypin <oprypin@chromium.org>
Reviewed-by: Oleh Prypin <oprypin@chromium.org>
Reviewed-by: Patrik Höglund <phoglund@chromium.org>
4 files changed
tree: 00db2bc91fceebc96f243fe9694b21d0fc5dd936
  1. infra/
  2. masters/
  3. scripts/
  4. site_config/
  5. slave/
  6. tests/
  7. third_party/
  8. .gitattributes
  9. .gitignore
  10. .vpython
  11. codereview.settings
  12. DEPS
  13. environment.cfg.py
  14. LICENSE
  15. OWNERS
  16. PRESUBMIT.py
  17. README.md
  18. WATCHLISTS
README.md

build

Hi build contributor! If you do any change in scripts/master/ or touching any master's html/ directories, you must restart master.chromium.fyi first and ensure that it still works before restarting other masters.

Recipes

If you're here to make a change to ‘recipes’ (the code located in scripts/slave/recipes*), please take a look at the README for more information pertaining to recipes.