| +-o PCI0@0 <class IOACPIPlatformDevice, id 0x100000140, registered, matched, active, busy 0 (6394 ms), retain 105>
| | +-o AppleACPIPCI <class AppleACPIPCI, id 0x100000254, registered, matched, active, busy 0 (6383 ms), retain 45>
| | +-o pci8086,591f@0 <class IOPCIDevice, id 0x100000263, registered, matched, active, busy 0 (0 ms), retain 8>
| | +-o PEG0@1 <class IOPCIDevice, id 0x1000001ef, registered, matched, active, busy 0 (75 ms), retain 12>
| | | +-o IOPP <class IOPCI2PCIBridge, id 0x100000269, registered, matched, active, busy 0 (74 ms), retain 10>
| | | +-o GFX0@0 <class IOPCIDevice, id 0x1000001f0, registered, matched, active, busy 0 (73 ms), retain 25>
| | | | +-o NVDAHal <class IOService, id 0x1000003b7, registered, matched, active, busy 0 (1 ms), retain 6>
| | | | +-o NVDAgl <class IOService, id 0x1000003b8, registered, matched, active, busy 0 (5 ms), retain 6>
| | | | +-o NVDA,Display-A@0 <class IONDRVDevice, id 0x1000003bc, registered, matched, active, busy 0 (12 ms), retain 8>
| | | | | +-o NVDA <class NVDA, id 0x1000003cf, registered, matched, active, busy 0 (8 ms), retain 16>
| | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x1000003d7, registered, matched, active, busy 0 (1 ms), retain 6>
| | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x1000003dc, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x1000003d8, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x10000043e, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | +-o display0 <class IODisplayConnect, id 0x10000043f, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | | +-o AppleDisplay <class AppleDisplay, id 0x100000441, registered, matched, active, busy 0 (0 ms), retain 8>
| | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x10000044e, !registered, !matched, active, busy 0, retain 6>
| | | | +-o nvAccelerator <class nvAccelerator, id 0x1000003cd, registered, matched, active, busy 0 (1 ms), retain 14>
| | | | +-o NVDA,Display-B@1 <class IONDRVDevice, id 0x1000003bd, registered, matched, active, busy 0 (4 ms), retain 8>
| | | | | +-o NVDA <class NVDA, id 0x1000003e2, registered, matched, active, busy 0 (4 ms), retain 16>
| | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x1000003e6, registered, matched, active, busy 0 (3 ms), retain 6>
| | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x1000003ea, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x1000003e7, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x100000443, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | +-o display0 <class IODisplayConnect, id 0x100000444, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | | +-o AppleDisplay <class AppleDisplay, id 0x100000446, registered, matched, active, busy 0 (0 ms), retain 8>
| | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100000450, !registered, !matched, active, busy 0, retain 5>
| | | | +-o NVDA,Display-C@2 <class IONDRVDevice, id 0x1000003bf, registered, matched, active, busy 0 (4 ms), retain 8>
| | | | | +-o NVDA <class NVDA, id 0x1000003eb, registered, matched, active, busy 0 (3 ms), retain 16>
| | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x1000003f0, registered, matched, active, busy 0 (3 ms), retain 6>
| | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x1000003f5, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x1000003f1, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x100000448, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | +-o display0 <class IODisplayConnect, id 0x100000449, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | | +-o AppleDisplay <class AppleDisplay, id 0x10000044b, registered, matched, active, busy 0 (0 ms), retain 8>
| | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100000451, !registered, !matched, active, busy 0, retain 5>
| | | | +-o NVDA,Display-D@3 <class IONDRVDevice, id 0x1000003c0, registered, matched, active, busy 0 (0 ms), retain 8>
| | | | | +-o NVDA <class NVDA, id 0x1000003f7, registered, matched, active, busy 0 (0 ms), retain 14>
| | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x1000003fa, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x1000003fc, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x1000003fb, registered, matched, active, busy 0 (0 ms), retain 5>
| | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x10000044d, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100000452, !registered, !matched, active, busy 0, retain 5>
| | | | +-o NVDC <class NVDC, id 0x10000043a, registered, matched, active, busy 0 (37 ms), retain 8>
| | | | | +-o AppleGraphicsDeviceControlPlugin <class AppleGraphicsDeviceControlPlugin, id 0x10000043b, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | | +-o AppleGraphicsDeviceControlClient <class AppleGraphicsDeviceControlClient, id 0x10000044f, !registered, !matched, active, busy 0, retain 5>
| | | | +-o NVDAinitgl <class IOService, id 0x10000043c, registered, matched, active, busy 0 (0 ms), retain 6>
| | | +-o pci10de,e0a@0,1 <class IOPCIDevice, id 0x100000265, registered, matched, active, busy 0 (12 ms), retain 8>