- Joined
- Feb 6, 2019
- Messages
- 66
- Motherboard
- Lenovo Thinkpad x1 yoga 3rd
- CPU
- i7-8550U
- Graphics
- UHD 620
- Mac
- Mobile Phone
My specs:
Thinkpad x1 yoga 2018
i7-8550u
uhd620
Question : sometimes laptop cannot sleep , continue the sleep-wake cycle. Sometimes if this happen and I close the lid for a while , eventually the bluetooth will break , not usable anymore.
Abnormal sleep
In terminal I type : pmset -g
The wake reason is XDCI
In terminal I type : pmset -g log
It shows log like this :
2019-07-13 23:31:47 +0800 Wake Wake from Normal Sleep [CDNVA] due to XDCI/: Using BATT (Charge:50%) 30 secs
Normal sleep
When its sleep normally , the log shows:
2019-07-20 00:38:43 +0800 Wake Wake from Normal Sleep [CDNVA] due to power-button XDCI/User: Using AC (Charge:100%) )
Another findings
1. After I wake my laptop via usb , the sleep will break(wake reason:XDCI) and I have to shutdown and boot again.
2. The first time of sleep 100% working , but the sleep issue often comes up when my laptop sleep again
3. Power-button behaves abnormal :
Any help is appreciated , thanks.
Thinkpad x1 yoga 2018
i7-8550u
uhd620
Question : sometimes laptop cannot sleep , continue the sleep-wake cycle. Sometimes if this happen and I close the lid for a while , eventually the bluetooth will break , not usable anymore.
Abnormal sleep
In terminal I type : pmset -g
The wake reason is XDCI
In terminal I type : pmset -g log
It shows log like this :
2019-07-13 23:31:47 +0800 Wake Wake from Normal Sleep [CDNVA] due to XDCI/: Using BATT (Charge:50%) 30 secs
Normal sleep
When its sleep normally , the log shows:
2019-07-20 00:38:43 +0800 Wake Wake from Normal Sleep [CDNVA] due to power-button XDCI/User: Using AC (Charge:100%) )
Another findings
1. After I wake my laptop via usb , the sleep will break(wake reason:XDCI) and I have to shutdown and boot again.
2. The first time of sleep 100% working , but the sleep issue often comes up when my laptop sleep again
3. Power-button behaves abnormal :
- After sleep the power button start blinking , however when I wake my laptop the power-button still blink , until I open the lid shortly after closing it , power-button glows normally again.
Any help is appreciated , thanks.
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