ohotnik$ ioreg | grep -i IntelFrameBuffer | | | +-o AppleIntelFramebuffer@0 <class AppleIntelFramebuffer, id 0x1000002b5, registered, matched, active, busy 0 (1 ms), retain 17>
| | | +-o AppleIntelFramebuffer@1 <class AppleIntelFramebuffer, id 0x1000002b6, registered, matched...