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List:       opensuse
Subject:    Re: HP PS/2 style keyboard preventing suspend:
From:       -pj via openSUSE Users <users () lists ! opensuse ! org>
Date:       2024-02-17 3:54:36
Message-ID: c78fc489-cbd9-4047-84e2-b22296cc6874 () gmx ! com
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On 02-16-2024 09:12PM, -pj via openSUSE Users wrote:
>
>
> On 02-16-2024 09:00PM, Masaru Nomiya wrote:
>> Hello,
>>
>> In the Message;
>>
>>      Subject       : Re: HP PS/2 style keyboard preventing suspend:
>>      Message-ID : <86e886d4-6ef6-4a33-b2c0-e85b510c04c1@gmx.com>
>>      Date & Time: Fri, 16 Feb 2024 20:22:01 -0600
>>
>> [pj] == -pj via openSUSE Users <users@lists.opensuse.org> has written:
>>
>> [...]
>> pj> You think to leave PS2-Keyboard.service enabled while appending
>> pj> the additional "i8042.nomux=1 i8042.reset" boot parameters
>> pj> (without quotes of course?
>>
>> No, in the state of DISABLE.
>>
>> As I mentioned in my previous email, re-configure as follows;
>>
>>        i8042.nomux=1 i8042.reset i8042.noloop
>>
> Hi, I have added the above (/etc/default/grub) with PS2-Keyboard.service
> disabled. Seems to be working very well. I do notice than pressing a key
> on the keyboard will bring the system out of suspend now VS. being only
> able to press the power button in order to unsuspend.
> -
>    :~> cat /proc/cmdline
> BOOT_IMAGE=/boot/vmlinuz-6.7.4-1-default root=/dev/mapper/system-root
> resume=/dev/system/swap nosimplefb=1 splash=0 plymouth.enable=0
> mitigations=auto i8042.nomux=1 i8042.reset i8042.noloop=1
> -
> Note: # grub2-mkconfig -o /boot/grub2/grub.cfg seems to have updated
> bootloader fine. Do not know the difference between #update-bootloader
> --refresh and the latter yet.
>
> Are you saying each machine manufactured with this controller type can
> have a variety of bug inflicted chip used? So this is a 'per machine
> situation' possibly?
>
> Performing a few more powercycles and reboots as of now. This looks to
> be very promising. No lockups as of yet. Will try and follow up.
>
> -Thanks

Bad news to report. Attempted a shutdown and machine locked up hard,
after exiting KDE at TTY. Similar messages displayed as before, before
this lockup. What are your thoughts about this?

-Wishes
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