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mikeydoodles
What's DOS?
Posts: 2
Registered: ‎10-03-2018
Location: US
Views: 3,544
Message 1 of 17

X1 Yoga 3rd Gen S3 Sleep BIOS Update

Any idea if the recently released BIOS update (v1.30 I think) that enabled S3 sleep on the X1C6 will be coming the the 3rd Gen X1 Yoga? I asked Lenovo on Twitter but they responded that there are no official plans for a BIOS fix for the Yoga. Anyone else heard any different or have any further information?

 

It seems like the DSDT patch method no longer works on the newest Yoga BIOS either. I started to manually edit and apply DSDT patch myself but I didn't have enough confidence in my skills to actually use it and see if it worked.

LvanderRee
Fanfold Paper
Posts: 7
Registered: ‎08-22-2018
Location: NL
Views: 3,163
Message 2 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

I like to have this feature (that has been added to the X1C6 bios) for the Yoga 3rd Gen as well!

 

For now I have re-applied the DSDT patch, and can cofirm it is still working on the current BIOS for the Yoga.

For instructions, please follow: https://gist.github.com/lvanderree/841edf76dc02acc8de460d1598f82abe

 

I renamed the output file to acpi_override2 to made some diffs and cofirms the usage of this new output, result:

 

[leon@localhost ~]$ dmesg | grep ACPI | grep supports
[ 0.198665] ACPI: (supports S0 S3 S4 S5)

[leon@localhost ~]$ cat /sys/power/mem_sleep
s2idle [deep]

 

javanna
Paper Tape
Posts: 6
Registered: ‎07-15-2018
Location: NL
Views: 3,116
Message 3 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

I have been following the X1C6 post kind of assuming that once the BIOS was updated for the Carbon, the same change would be made for the Yoga. That did not happen and all the Yoga 3rd gen users are left disappointed. Please Lenovo fix this as soon as possible, many of us have bought your products assuming good support for Linux as that's always been the case. Please do update the Yoga BIOS as well.

Albatro19
What's DOS?
Posts: 1
Registered: ‎12-17-2018
Location: CH
Views: 2,656
Message 4 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

Same issue here. I was very disappointed to see that Lenovo did not update the BIOS sleep mode for the X1 Yoga 3rd gen as they did for the X1 Carbon 6 gen. 

 

Please do update the BIOS for this machine as well!

jinming868
Punch Card
Posts: 22
Registered: ‎09-27-2018
Location: CN
Views: 2,257
Message 5 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

Let us band together to protest the LENOVO!!!

 

enkrypt3d
Paper Tape
Posts: 4
Registered: ‎01-28-2019
Location: US
Views: 2,122
Message 6 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

Bumping this - I was excited to see the bios update for x1 carbon but now I see that it does not work for yoga! 

 

@Lenovo what gives? There shouldn't be that much of a difference here...

jinming868
Punch Card
Posts: 22
Registered: ‎09-27-2018
Location: CN
Views: 2,062
Message 7 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

lenovo dost not give any response。。。。
enkrypt3d
Paper Tape
Posts: 4
Registered: ‎01-28-2019
Location: US
Views: 1,984
Message 8 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

bumping this thread..... what is going on lenovo????

jinming868
Punch Card
Posts: 22
Registered: ‎09-27-2018
Location: CN
Views: 1,926
Message 9 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

lenovo still dost not give any response。。。。

 

wish the L********* company down down down。。。。。down

enkrypt3d
Paper Tape
Posts: 4
Registered: ‎01-28-2019
Location: US
Views: 1,428
Message 10 of 17

Re: X1 Yoga 3rd Gen S3 Sleep BIOS Update

BIOS 1.30 was just released..... UPDATE IT!

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