Can you please give more recent kernel a try:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.18.4/amd64/
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Title:
wrong acpi_call
So it's because the audio part of the discrete GFX is not runtime
suspended.
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Title:
wrong acpi_call sent at boot, how to disable
I tried to use my MSI laptop with and without external displays, with
battery saver mode + wifi disabled (ethernet connection) + Bluetooth
disabled; and the battery life I have from 60% to 10% is of 1h55min with
external monitors and of 2h28min without. So no drastic difference, here
are the
Yes, one to my dGPU and one to my integrated GPU, but the battery life
is not so different with and without I think (when traveling, the
battery life is also terrible compared to when I'm on my windows
partition for which I can get ~9h of autonomy, but maybe it's just MSI
and windows softwares
Is there any external monitor connected?
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Title:
wrong acpi_call sent at boot, how to disable discrete graphic card?
Status in
(I ran out of battery so I had to reboot between the first `grep .
/sys/bus/pci/devices/:03:00.1/power/*` and the 2nd one)
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Here are the outputs:
mustang@MSI:~$ cat /sys/bus/pci/devices/:03:00.1/power_state
D0
mustang@MSI:~$ grep . /sys/bus/pci/devices/:03:00.1/power/*
/sys/bus/pci/devices/:03:00.1/power/async:enabled
/sys/bus/pci/devices/:03:00.1/power/autosuspend_delay_ms:0
Thanks! That means the dGPU is not runtime suspended, so it's draining
the power all the time.
Can you please again attach the output of
`cat /sys/bus/pci/devices/:03:00.1/power_state`
`grep . /sys/bus/pci/devices/:03:00.1/power/*`
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here is the output of: `grep .
/sys/bus/pci/devices/:03:00.0/power/*` :
/sys/bus/pci/devices/:03:00.0/power/async:enabled
/sys/bus/pci/devices/:03:00.0/power/autosuspend_delay_ms:5000
/sys/bus/pci/devices/:03:00.0/power/control:auto
Thanks. Please attach output of
`grep . /sys/bus/pci/devices/:03:00.0/power/*`
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Title:
wrong acpi_call sent at boot, how to
Sure, here is the output of `cat /sys/bus/pci/devices/:03:00.0/power_state`:
D0
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Title:
wrong acpi_call sent at boot, how to
[5.835732] amdgpu :03:00.0: amdgpu: Using BOCO for runtime pm
Please attach output of `cat
/sys/bus/pci/devices/:03:00.0/power_state`.
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Yes as I said I ignored this error first (I did not even know what this
meant). But then I experienced very low battery life on my ubuntu
partition so I dug into that problem and learned that disabling my
discrete graphic card could be an option. Doing so involves knowing the
correct acpi_call to
The acpi_call is totally unnecessary. What's the purpose? For more
powersaving?
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Title:
wrong acpi_call sent at boot, how to
apport information
** Tags added: apport-collected jammy
** Description changed:
Hi to the Ubuntu team,
Key info:
MSI Delta 15 A5EFK laptop
dual boot Ubuntu 22.04 LTS/Windows 11
Ubuntu 5.15.0-27.28-generic 5.15.30
hybrid graphic cards: AMD RX6700M + AMD
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