Bug 232688 - suspend/resume does not work on a thinkpad/lenove X280
Summary: suspend/resume does not work on a thinkpad/lenove X280
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: arm (show other bugs)
Version: 11.2-RELEASE
Hardware: amd64 Any
: --- Affects Only Me
Assignee: freebsd-arm mailing list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-10-25 19:45 UTC by Jacques Foucry
Modified: 2018-11-21 20:19 UTC (History)
1 user (show)

See Also:


Attachments
dmesg file of my configuration (10.98 KB, text/plain)
2018-10-25 19:45 UTC, Jacques Foucry
no flags Details
devinfo file (19.43 KB, text/plain)
2018-10-25 19:48 UTC, Jacques Foucry
no flags Details
missing pciconf file (12.13 KB, text/plain)
2018-10-25 19:49 UTC, Jacques Foucry
no flags Details

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Description Jacques Foucry 2018-10-25 19:45:39 UTC
Created attachment 198626 [details]
dmesg file of my configuration

Hello,

My new Thinkpad/Lenovo X280 does not support suspend/resume operation.

I checked the page https://wiki.freebsd.org/SuspendResume and the command
`acpiconf -s 3` freeze my computer.

I try to load with kldload `/boot/kernel/acpi_ibm.ko` with to succes.

You'll attached dmesg, devinfo and pciconf files as requested in the page.

I stil ready to test more.
Comment 1 Jacques Foucry 2018-10-25 19:48:25 UTC
Created attachment 198627 [details]
devinfo file

Missing devinfo file
Comment 2 Greg V 2018-10-25 19:48:35 UTC
(In reply to Jacques Foucry from comment #0)
Can you try disabling the TPM in the firmware ("BIOS") settings? My X240 couldn't wake up because of that.
Comment 3 Jacques Foucry 2018-10-25 19:49:42 UTC
Created attachment 198628 [details]
missing pciconf file
Comment 4 Jacques Foucry 2018-10-26 07:25:08 UTC
(In reply to Greg V from comment #2)

Hello,

I tried but nothing change for me :-( The computer still freeze on suspend state (acpiconf -s 3).

Jacques
Comment 5 Bengt Ahlgren 2018-11-21 20:19:25 UTC
(In reply to Greg V from comment #2)
Thanks, turning off the TPM stuff did it for my X250 as well!

I think that it also requires a newer 11-STABLE than 11.2-REL, but I didn't fully investigate this.