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dominiksalvet / asus-fan-control

Fan control for ASUS devices running Linux
MIT License
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file /proc/acpi/call does not exist on kernel 5.4.0-56-generic #68

Closed vaibhav-hexa closed 3 years ago

vaibhav-hexa commented 3 years ago

Hello @dominiksalvet , Thank you for your great work on the asus fan control. It made linux useable for me, by turning down all that fan noise. :+1:

Environment asus-fan-control 3.9.0 Linux Mint 20 Cinnamon 4.6.7 Asus Vivobook X507UF (i5-8250U)

Description asus-fan-control no longer works after update to kernel via mainstream. The error message is: /proc/acpi/call does not exist on kernel 5.4.0-56-generic.

Replication Update to kernel 5.4.0-56-generic and this issue should occur.

dominiksalvet commented 3 years ago

Hello @vaibhav-hexa! :wave:

Let's start with some questions. Have you read #42, #60, and #62? Did you try the proposed solutions in those issues?

vaibhav-hexa commented 3 years ago

Hello @vaibhav-hexa!

Let's start with some questions. Have you read #42, #60, and #62? Did you try the proposed solutions in those issues?

Hi @dominiksalvet , Yes, I had tried those steps before, and they would work fine earlier. But now when I re-install acpi-call-dkms , the secure boot configuration comes up which I am trying to avoid. Previously, it was possible to bypass secure boot but not with the latest kernel. (Sorry, I didn't mention this in 1st post).

dominiksalvet commented 3 years ago

Okay, thank you for the additional info! :smile: If you encounter those issues during the acpi-call-dkms APT package installation (which GitPack invokes automatically), then there is probably no other solution than turning the secure boot off in BIOS (or downgrading the kernel).

I had had a similar issue with a kernel module, something like modprobe: ERROR: could not insert 'xxx': Operation not permitted (have you seen it as well?), and from time to time, it appeared. I have ultimately solved it by turning the secure boot off since I need to work with unsigned kernel modules. Obviously, the secure boot does not like unsigned drivers... :slightly_smiling_face:

Anyway, as far as I know, you should be able to turn off the secure boot in BIOS between reboots without doing any harm (unless you are leveraging multi-boot with Windows for example, if that is even possible with secure boot).

vaibhav-hexa commented 3 years ago

I had had a similar issue with a kernel module, something like modprobe: ERROR: could not insert 'xxx': Operation not permitted (have you seen it as well?)

Yes, I have the same error now. Thank you for the hints, I will recheck by turning off the secure boot. Alternatively, I will downgrade to previous kernel version, where fan-control worked fine. :)

dominiksalvet commented 3 years ago

I will recheck by turning off the secure boot.

Okay, if you do so, please let us know whether it helped. :+1:

vaibhav-hexa commented 3 years ago

I will recheck by turning off the secure boot.

Okay, if you do so, please let us know whether it helped.

Yes, it worked! :) Only disabling secure boot is enough, no need to reinstall any packages!

dominiksalvet commented 3 years ago

Glad to hear that! 😊👏

dominiksalvet commented 3 years ago

@vaibhav-hexa One last thing. I have noticed that you use an untested device (Asus Vivobook X507UF) and judging from your comments, it works for you. Please consider giving something back to the asus-fan-control community and create an issue to add your device into the official asus-fan-control tested devices list stated in the readme.

It is that simple – https://github.com/dominiksalvet/asus-fan-control/blob/master/contributing.md. Please do it as soon as possible since many similar issues (working untested device) did not lead to a contribution at the end of the day. (see looking for tester label)

You, the testers, are the ones who make asus-fan-control awesome! :smile: :rocket: (convince yourself – time machine, ultra time machine)

vaibhav-hexa commented 3 years ago

@vaibhav-hexa One last thing. I have noticed that you use an untested device (Asus Vivobook X507UF) and judging from your comments, it works for you. Please consider giving something back to the asus-fan-control community and create an issue to add your device into the official asus-fan-control tested devices list stated in the readme.

Happy to update the device tree :). I have created a new issue #73 Add X507UF. I shall go ahead with forking the branch and push the changes.