这是电源管理日志,我把 BIOS 里的 PXE 关闭了,尝试在 DSDT 的 EHC1和 EHC2打了补丁,卡—V 了,这个应该就是被 USB 搞醒的,不知道怎么解决,有没有前人? 2015-09-03 18:29:34 +0800 :Showing all currently held IOKit power assertions Assertion status system-wide: BackgroundTask 0 ApplePushServiceTask 0 UserIsActive 0 PreventUserIdleDisplaySleep 0 PreventSystemSleep 0 ExternalMedia 1 PreventUserIdleSystemSleep 0 NetworkClientActive 0 InternalPreventSleep 1 Listed by owning process: pid 50(powerd): [0x0000000300080130] 00:03:34 ExternalMedia named: "com.apple.powermanagement.externalmediamounted" pid 50(powerd): [0x0000006d000d01cc] 00:00:18 InternalPreventSleep named: "com.apple.powermanagement.acwakelinger" Timeout will fire in 26 secs Action=TimeoutActionRelease Kernel Assertions: 0x4=USB id=500 level=255 0x4=USB mod= description=EHC2 owner=AppleUSBEHCI |