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[Bug]: Kernel make uses higher CPU count than available #6907

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ColorfulRhino opened this issue Jul 7, 2024 · 1 comment
Open
2 tasks done

[Bug]: Kernel make uses higher CPU count than available #6907

ColorfulRhino opened this issue Jul 7, 2024 · 1 comment
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Bug Something isn't working as it should

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@ColorfulRhino
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What happened?

Running any kernel compile with the option SHOW_COMMAND=yes reveals that it it using make '-j24' on my machine which only has 16 CPU cores. It should run with make '-j16'. echo $(nproc) result is 16.

I don't think there is a performance penalty necessarily, but still something is odd.

How to reproduce?

./compile.sh BOARD=nanopi-r6c BRANCH=edge BUILD_DESKTOP=no BUILD_MINIMAL=no EXPERT=yes KERNEL_CONFIGURE=no RELEASE=trixie SHOW_COMMAND=yes

Branch

main (main development branch)

On which host OS are you running the build script and observing this problem?

Ubuntu 24.04 Noble

Are you building on Windows WSL2?

  • Yes, my Ubuntu/Debian/OtherOS is running on WSL2

Relevant log URL

No response

Code of Conduct

  • I agree to follow this project's Code of Conduct
@ColorfulRhino ColorfulRhino added the Bug Something isn't working as it should label Jul 7, 2024
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github-actions bot commented Jul 7, 2024

Jira ticket: AR-2412

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@ColorfulRhino