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cyring / CoreFreq

CoreFreq : CPU monitoring and tuning software designed for 64-bit processors.
https://www.cyring.fr
GNU General Public License v2.0
1.97k stars 126 forks source link

[SOLVED] [Ubuntu 16.04] fail to build kernel module #373

Closed wjc404 closed 1 year ago

wjc404 commented 1 year ago

I encountered a compilation error when trying to build the kernel module with Ubuntu 16.04. However the build was successful on another computer with Ubuntu 20.04. image It seems that the change of acpi cppc interface should account for the difference. image

cyring commented 1 year ago

I encountered a compilation error when trying to build the kernel module with Ubuntu 16.04.

Please pull and try the hotfix_cppc_acpi branch

wjc404 commented 1 year ago

Thanks:) What about the 4th parameter "unsigned short CPB" of function CPPC_AMD_Zen_ScaleRatio, does it have a default value ?

cyring commented 1 year ago

Thanks:) What about the 4th parameter "unsigned short CPB" of function CPPC_AMD_Zen_ScaleRatio, does it have a default value ?

Please pull the branch for this fix. Thank you.

wjc404 commented 1 year ago

Now the compilation passes. But the terminal hangs during module insertion. The CPU architecture of my computer is skylake-X. Thank again for looking at this issue. I will roll back to older version.

cyring commented 1 year ago

Now the compilation passes. But the terminal hangs during module insertion. The CPU architecture of my computer is skylake-X. Thank again for looking at this issue. I will roll back to older version.

Don't you have any kernel log to show me ? Since which version of CoreFreq your SKL/X is crashing ?

wjc404 commented 1 year ago

Well, I found nothing related in /var/log/syslog (actually the logging was stopped until I press the restart button).

The version v1.90 RC1(commit a154015) works fine without crash.