正如问题所暗示的,最近当我关闭盖子时,我的 MacBook Pro(2015)会过热。
我首先尝试通过进入偏好设置并确保它没有处于“始终唤醒”模式来调试该问题。当这没有帮助时,我尝试进入本网站,它告诉我主要原因可能是一个名为 DarkPME 的进程,它每分钟唤醒我的 MacBook Pro 多达 4 次。在采取相关步骤后,我希望问题能够自行解决,但到目前为止还没有成功。这是我昨晚的唤醒原因日志示例(在我进行相关更改之后):
2018-08-06 16:01:31.840604-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:01:31.840607-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:01:32.464340-0400 0x1ebd51 Default 0x0 0 0 kernel: (AppleTopCaseHIDEventDriver) [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
2018-08-06 16:02:25.533597-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:02:25.533600-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:02:26.157490-0400 0x1ec1c5 Default 0x0 0 0 kernel: (AppleTopCaseHIDEventDriver) [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
2018-08-06 16:03:19.243847-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:03:19.243850-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:03:19.869825-0400 0x1ec641 Default 0x0 0 0 kernel: (AppleTopCaseHIDEventDriver) [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
2018-08-06 16:04:12.948433-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:04:12.948436-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:04:13.626345-0400 0x1ecaea Default 0x0 0 0 kernel: (AppleTopCaseHIDEventDriver) [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
2018-08-06 16:05:06.701017-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:05:06.701020-0400 0x74 Default 0x0 0 0 kernel: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: EC.DarkPME (Maintenance)
2018-08-06 16:05:07.322234-0400 0x1ecf95 Default 0x0 0 0 kernel: (AppleTopCaseHIDEventDriver) [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
作为最后的努力,我尝试通过输入来查看我的能源偏好pmset -g
,它给了我以下关于电池电量的信息:
System-wide power settings:
Currently in use:
standbydelay 10800
standby 1
halfdim 1
hibernatefile /var/vm/sleepimage
powernap 0
gpuswitch 2
disksleep 10
sleep 5 (sleep prevented by fud)
autopoweroffdelay 0
hibernatemode 3
autopoweroff 0
ttyskeepawake 1
displaysleep 5
tcpkeepalive 1
acwake 0
lidwake 1
这是昨天晚上的事。今天它说:
System-wide power settings:
Currently in use:
standbydelay 10800
standby 1
halfdim 1
hibernatefile /var/vm/sleepimage
powernap 0
gpuswitch 2
disksleep 10
sleep 5 (sleep prevented by kextcache)
autopoweroffdelay 0
hibernatemode 3
autopoweroff 0
ttyskeepawake 1
displaysleep 5
tcpkeepalive 1
acwake 0
lidwake 1
如您所见,fud
和kextcache
正在阻止睡眠。我不知道这些过程是什么,也ps -e | grep fud
没有发现任何信息。
不确定是什么导致了这个问题,希望有人能帮忙吗?