anonymousthing Posted January 1, 2017 Share Posted January 1, 2017 Hello all, I'm having some trouble trying to get sleep working on my laptop. The symptoms are as if there is no power management; upon attempting to sleep, the display will turn off but the laptop otherwise remains on. I have everything else working, including power management/speed stepping so I suspect its just DSDT issues from here (or I'm just forgetting something really key...). Ioreg (2.1) and DSDT are zipped and attached. Thanks! Archive.zip Link to comment Share on other sites More sharing options...
rrprime Posted January 2, 2017 Share Posted January 2, 2017 1) first try going to sleep without the charger 2) give it a few seconds to sleep maybe even more 3) try sudo dmesg | grep "Wake reason" Link to comment Share on other sites More sharing options...
anonymousthing Posted January 3, 2017 Author Share Posted January 3, 2017 1) Using charger makes no difference2) Waiting for up to 5 minutes and it still isn't asleep3) It doesn't even go to sleep, let alone wake... I have to force reboot it when this happens Link to comment Share on other sites More sharing options...
rrprime Posted January 3, 2017 Share Posted January 3, 2017 Check if you have power management working S3 state is available and also in Activity Monitor if there is a process preventing sleep (you have a separate column with yes/no) Link to comment Share on other sites More sharing options...
anonymousthing Posted January 4, 2017 Author Share Posted January 4, 2017 Power management is working (I have speed stepping) and S3 is available according to /var/log/system.log: https://i.imgur.com/VsDsMpY.png No processes are preventing sleep either. If that were the case anyway, the laptop would just wake up immediately. Link to comment Share on other sites More sharing options...
MaLd0n Posted February 11, 2017 Share Posted February 11, 2017 remove xdsm patch in ur config.plist DSDT.anonymousthing.zip Link to comment Share on other sites More sharing options...
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