[Bug 44315] Buffer maps cause CPU-GPU synchronization (Guild Wars 2, The Witcher 3)

https://bugs.winehq.org/show_bug.cgi?id=44315

--- Comment #48 from Henri Verbeet  ---
Essentially, what we have is a fairly small number of people doing constructive
work by investigating issues, sending patches, and making sure those patches
are suitable to commit. We also have a much larger group of people spending
most of their time on complaining on the internet about the aforementioned
group of people.