This is an old revision of the document!
Simple patch is good patch. Every fix in separate patch.
Before you'll send pull-request on github, is required to verify all your games and simple demos works.
Correct commit must include simple description, optionally what it fix for you and your “Signed-off” with full name and valid email.
For getting patch in Mesa, you need at least two Reviewed-by or ACKed by. Minimally one R-b has to come from David Heidelberg (okias), Axel Davy (mannerov) or Marek Olšák (mareko).