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ClangBuiltLinux / continuous-integration

Continuous integration of latest Linux kernel with daily build of Clang & LLVM tools
https://travis-ci.com/ClangBuiltLinux/continuous-integration
Apache License 2.0
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link more arm64 stable with LLD #210

Closed nickdesaulniers closed 4 years ago

nickdesaulniers commented 4 years ago

Older stable is failing seemingly related to incremental linking being removed in 4.17-rc1:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f49821ee32b76b1a356fab17316eb62430182ecf https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5e18f0290f2eccb0f64e87fbfca6395f11985b4b

nickdesaulniers commented 4 years ago

I'm not sure yet why older branches are failing precisely, might just run a bisection.

nathanchance commented 4 years ago

Hmmm, 4.14 works fine for me. 4.9 fails but it appears fixed with:

https://github.com/torvalds/linux/commit/ce99d0bf312daf0178e640da9e3c93b773a67e7d https://github.com/torvalds/linux/commit/3d6a7b99e3fa29b92d6288487e057e0a596bd2b0 https://github.com/torvalds/linux/commit/2893af07e507e993ad71ca6d66a7b02be741571c https://github.com/torvalds/linux/commit/c931d34ea0853d41349e93f871bd3f17f1c03a6b

Backported series for 4.9.194 here (curl -LSs <raw_link> | git am): https://gist.github.com/97a392a12675cf4075ea20d19ac52566

There are several patches that need to be backported for CONFIG_RANDOMIZE_BASE to work properly (which I doubt would be possible because I know some of the patches were somewhat large and dependent on stuff in previous releases).