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‎09-29-2021 09:34 PM - last edited on ‎09-30-2021 12:27 PM by Retired

HP Recommended
Product: HP Spectre x360
Operating System: Ubuntu LTS

Please do your Linux-loving customers (and even the windows users, by the sounds of it) a favor and give us a BIOS option to throw out the so-called "Modern" Standby and use good ole Deep Sleep (S3/Suspend to RAM).

 

The problem, on my brand new Ubuntu 20.04 install on my brand new HP Spectre: a single overnight "suspended" completely drains my battery. This is obviously ridiculous, considering how much I spent for this laptop. And as best I can tell, from various forums, it's the fault of Window's so-called "Modern" Standby. As evidenced by:

 

 

# cat /sys/power/mem_sleep
[s2idle]

 

 

See also, note the lack of support for S3

 

 

# dmesg | grep -i acpi | grep supports
[ 0.201351] ACPI: (supports S0 S4 S5)
[ 0.487639] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]

 

 

Is there any possibility of getting this resolved?

8 people had the same question
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