This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1954438
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1954438
Title:
rtw89 driver lack pre/post suspend handling
Status in linux package in Ubuntu:
Incomplete
Bug description:
Thanks to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1945967
we now have rtw89 in the 5.13.0-22+ kernels on 21.10.
Because of lockdowns, I have not had the need to far to move away my
laptop since I received it and make use of suspend/resume, until
yesterday.
On my system it turns out suspend/resume fails unless you unload both
rtw89_pci and rtw89_core modules.
Upstream documents and provides a systemd integration script to take
care of that:
https://github.com/lwfinger/rtw89/blob/ff7e9c5655b139b7436cc91c6371b9687326c623/suspend_rtw89
BIOS Information
Vendor: LENOVO
Version: R1MET42W (1.12 )
Release Date: 09/29/2021
Address: 0xE0000
Runtime Size: 128 kB
ROM Size: 32 MB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
3.5"/720 kB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
BIOS boot specification is supported
Targeted content distribution is supported
UEFI is supported
BIOS Revision: 1.12
Firmware Revision: 1.12
System Information
Manufacturer: LENOVO
Product Name: 21A0CTO1WW
Version: ThinkPad P14s Gen 2a
Wake-up Type: Power Switch
SKU Number: LENOVO_MT_21A0_BU_Think_FM_ThinkPad P14s Gen 2a
Family: ThinkPad P14s Gen 2a
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