I'm working to make my driver participate in power management. It's not going well.
Actually there are four drivers. I got power management to work on the first two, but the third panics.
I have to get the third working before the fourth can so participate.
So just now I googled for "IOFramebuffer FBLOCK" and Amazon offered me an amazing low price for F Block.
Amazon is paying for those ads.
There is a browser add-on available that randomly clicks ads. Were lots of people to use it, their would be vast numbers of fraudulent clicks.
I like the sound of that.