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V560TNE SMS001.001 Sleep mode is deep suggesting unsupported S3 sleep #1022

Open philipandag opened 3 weeks ago

philipandag commented 3 weeks ago

Component

Dasharo firmware

Device

NovaCustom V56 14th Gen

Dasharo version

v0.9.1-rc3

Dasharo Tools Suite version

--

Test case ID

SMS001.001

Brief summary

Platform Sleep Type missing, [s2idle] deep

How reproducible

100%

How to reproduce

sudo cat /sys/power/mem_sleep

Expected behavior

Should be [s2idle] shallow

Actual behavior

Is [s2idle] deep

Screenshots

image

ubuntu@3mdeb:~$ sudo cat /sys/power/mem_sleep
[sudo] password for ubuntu:
[s2idle] deep
ubuntu@3mdeb:~$

Additional context

https://novacustom.com/forum/d/155-questions-regarding-the-upcoming-v54-notebook-and-dasharo-coreboot/2 S3 sleep should not even be supported, that is probably why the option to change it is missing from setup menu, but the result in OS suggests S3 sleep is enabled according to our unified test documentation.

Solutions you've tried

No response

mkopec commented 3 weeks ago

There's probably a flag somewhere telling the OS that S3 is supported, that needs to be disabled. In any case, it also sees the LPIT flag instructing OS to prefer s2idle, so s2idle is used by default.

philipandag commented 2 weeks ago

It's the same on V560TNE with v0.9.1-rc4

philipandag commented 3 days ago

The same on V540TND with v0.9.1-rc5