Messages in this thread |  | | Date | Thu, 5 May 2022 18:14:25 +0100 | From | Mark Rutland <> | Subject | Re: [RFC PATCH 00/21] KCFI support |
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On Thu, May 05, 2022 at 09:00:39AM -0700, Sami Tolvanen wrote: > On Thu, May 5, 2022 at 5:36 AM Mark Rutland <mark.rutland@arm.com> wrote: > > FWIW, a `-DLLVM_ENABLE_ASSERTIONS=ON` build also seems to work for me when > > building a kernel with CONFIG_CFI_CLANG=y. It's much slower than a regular > > Release build, so I'm still waiting for that to finish building a kernel, but > > it has gotten much further through the build without issues. > > Thanks for confirming. This issue should be fixed here if you want to > give it another try: > > https://github.com/samitolvanen/llvm-project/commits/kcfi
That works for me, building in Release mode. A defconfig + CFI_CLANG kernel built with that builds and boots clenaly.
Thanks!
Mark.
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