* [9front] Thinkpad x230 bugs
@ 2021-04-13 17:17 fulton
2021-04-15 21:02 ` cinap_lenrek
2021-04-15 22:35 ` james palmer
0 siblings, 2 replies; 5+ messages in thread
From: fulton @ 2021-04-13 17:17 UTC (permalink / raw)
To: 9front
I noticed a couple of minor bugs on the thinkpad x230 (sysinfo http://sysinfo.9front.org/src/383/body) under 9front
First with acpi
; aux/acpi
'#P/ec' file does not exist
;
I imagine this will be a simple fix I'll just need someone to point me in the right direction.
I also get this error over kprint when I adjust the brightness using the fn + f[8^9] keys
cpu0: lapicerror: 0x00000080
No noticalbe side effects beide the error, brightness goes up and down fine.
None of these bug are urgent (no panics, not effecting normal operation) I just though I'd point them out for the sake of stability and getting a battery monitor :)
--
Fulton fulton.software!fulton
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9front] Thinkpad x230 bugs
2021-04-13 17:17 [9front] Thinkpad x230 bugs fulton
@ 2021-04-15 21:02 ` cinap_lenrek
2021-04-15 22:35 ` james palmer
1 sibling, 0 replies; 5+ messages in thread
From: cinap_lenrek @ 2021-04-15 21:02 UTC (permalink / raw)
To: 9front
thats the embedded controller. that is detected by a acpi table entry,
try booting with acpi= option or over uefi.
--
cinap
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9front] Thinkpad x230 bugs
2021-04-13 17:17 [9front] Thinkpad x230 bugs fulton
2021-04-15 21:02 ` cinap_lenrek
@ 2021-04-15 22:35 ` james palmer
2021-04-16 15:26 ` fulton
1 sibling, 1 reply; 5+ messages in thread
From: james palmer @ 2021-04-15 22:35 UTC (permalink / raw)
To: 9front mailing list
Quoth fulton@fulton.software:
> ; aux/acpi
> '#P/ec' file does not exist
set *acpi= in plan9.ini, you don't have it enabled.
> cpu0: lapicerror: 0x00000080
i looked into this a while back (happened on my t430s) and could't figure it out. try putting "cat /dev/kprint >/dev/null" in your profile to silence it.
- james
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9front] Thinkpad x230 bugs
2021-04-15 22:35 ` james palmer
@ 2021-04-16 15:26 ` fulton
2021-04-17 21:10 ` james palmer
0 siblings, 1 reply; 5+ messages in thread
From: fulton @ 2021-04-16 15:26 UTC (permalink / raw)
To: 9front
Quoth james palmer <james@biobuf.link>:
> Quoth fulton@fulton.software:
> > ; aux/acpi
> > '#P/ec' file does not exist
>
> set *acpi= in plan9.ini, you don't have it enabled.
>
> > cpu0: lapicerror: 0x00000080
>
> i looked into this a while back (happened on my t430s) and could't figure it out. try putting "cat /dev/kprint >/dev/null" in your profile to silence it.
>
> - james
>
The *acpi= flag worked, thanks. I currently have kprint set to go to its own window in my riostart so I can still check on it if something is broken :)
--
Fulton fulton.software!fulton
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9front] Thinkpad x230 bugs
2021-04-16 15:26 ` fulton
@ 2021-04-17 21:10 ` james palmer
0 siblings, 0 replies; 5+ messages in thread
From: james palmer @ 2021-04-17 21:10 UTC (permalink / raw)
To: 9front mailing list
Quoth fulton@fulton.software:
> I currently have kprint set to go to its own window
> in my riostart so I can still check on it if something is broken :)
i reccomend kvik's pin (comes with mq) for this. sart a pin running cat /dev/kprint in the background and attach to check up on things.
- james
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2021-04-18 0:10 UTC | newest]
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2021-04-13 17:17 [9front] Thinkpad x230 bugs fulton
2021-04-15 21:02 ` cinap_lenrek
2021-04-15 22:35 ` james palmer
2021-04-16 15:26 ` fulton
2021-04-17 21:10 ` james palmer
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