Re: Thinkpad X1 Carbon gen11 - suspend not work

Reply: Oleksandr Kryvulia : "Re: Thinkpad X1 Carbon gen11 - suspend not work"
In reply to: Oleksandr Kryvulia : "Thinkpad X1 Carbon gen11 - suspend not work"
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From: Li-Wen Hsu <lwhsu_at_freebsd.org>
Date: Thu, 05 Oct 2023 08:06:16 UTC

On Thu, Oct 5, 2023 at 4:00 PM Oleksandr Kryvulia <shuriku@shurik.kiev.ua>
wrote:

> Hi,
> I have Thinkpad X1 Carbon gen11 where s3 is not available:
>
> # sysctl hw.acpi.supported_sleep_state
> hw.acpi.supported_sleep_state: S4 S5
>
> FreeBSD 15.0-CURRENT #47 main-n265480-95a4709b2cca-dirty, latest available
> bios.
>
> What can be done to investigate?
>

I'm not sure about gen11, but for the earlier generations, the sleep state
can be adjusted in BIOS. This is what on my gen6:
https://twitter.com/lwhsu/status/1039711710913945601