Comment 22 for bug 129226

@Peter - In most cases users don't want to know the 'underlying stuff' - they just want their HW to work. :)

OTOH, interested users always ask, and in most cases I dare say, receive somewhat satisfactory answers. In this case, the post after yours answers your question.

But I agree, that some more details wouldn't do any harm - I will try to do that in the future.