配置Alienware 17 r4
雷電3:8086, 15DA,Intel JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016]
原先沒有任何修改時(shí)，開機(jī)前插著雷電啟動(dòng)，可以使用雷電設(shè)備，但是不能熱拔插，睡醒回來也會(huì)掛。。。
后來發(fā)現(xiàn)@the-darkvoid寫了macOS-IOElectrify這個(gè)KEXT，拿來試試終于可以熱拔插了，感謝作者?。?！
貌似把雷電仿冒成了express card所以thunderbolt下無顯示。。
同機(jī)型可直接使用前往https://github.com/RockJesus/macOS-IOElectrify
待解決問題：開機(jī)必須插著雷電啟動(dòng)才能使用，睡醒后雷電口依舊會(huì)掛，重新拔插也不行
[backcolor=rgba(27, 31, 35, 0.05)]UB31@00200000: AppleUSBXHCIPort::powerOn: deadline passed (PORTSC 0x00000000) UB21@00100000: AppleUSBXHCIPort::powerOn: deadline passed (PORTSC 0x00000000) TBTU@00000000: AppleUSBHostController::setPowerStateGated: going to state 1 returned 0xe00002e9 TBTU@00000000: AppleUSBHostController::hardwareExceptionThreadCallGated: attempting recovery TBTU@00000000: AppleUSBHostController::hardwareExceptionThreadCallGated: 0x00000004 TBTU@00000000: AppleUSBHostController::hardwareExceptionThreadCallGated: attempting recovery TBTU@00000000: AppleUSBHostController::setPowerStateGated: going to state 2 failed with 0xe00002e9 TBTU@00000000: AppleUSBHostController::hardwareExceptionThreadCallGated: 0x00000008
[backcolor=rgba(27, 31, 35, 0.05)]日志里一直循環(huán)這些，求大神幫助解決！!
xps或者其他機(jī)型參考作者的https://github.com/the-darkvoid/macOS-IOElectrify
1.自行修改ssdt內(nèi)雷電路徑
舉例:Scope (_SB.PCI0.PEG2.PEGP)
Scope (_SB.PCI0.RP05.PXSX)
2.（可選不確定作用）IOElectrify.kext/info.plist里添加你的雷電bridge id ， 刪除所有#
舉例：IOPCIPrimaryMatch 0x76158086空格0x15da8086空格你的id
附上參考文章：
https://www.tonymacx86.com/threads/usb-c-hotplug-not-working.223534/
https://www.tonymacx86.com/threads/usb-c-hotplug-questions.211313/
https://github.com/gunslinger23/XPS15-9560-High-Sierra/tree/master/CLOVER/ACPI/patched
https://github.com/wmchris/DellXPS15-9550-OSX/tree/10.13/10.13/Advanced/DSDT-HotPatches/Patches
