Today's other accomplishment was spending long enough looking at Toshiba ACPI dumps to figure out how to enable hotkey reporting without needing to poll. Of course, I then found that the FreeBSD driver has done the same thing since 2004. Never mind. Patch has been posted to lkml and I've shoved it into rawhide, so that'll improve things for most Toshiba users. There's a few machines that have an entirely different BIOS and we don't know how the hotkeys there work at all, so life continues to be miserable for those of you that own them. Sorry.
 Stylus, cursor, eraser and so on