Messages in this thread |  | | Date | Thu, 11 Jun 2020 15:43:55 -0700 | Subject | Re: [PATCH v4 1/2] powerpc/uaccess: Implement unsafe_put_user() using 'asm goto' | From | Nick Desaulniers <> |
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Hello! It seems this patch broke our ppc32 builds, and we had to disable them [0]. :(
From what I can tell, though Michael mentioned this was merged on May 29, but our CI of -next was green for ppc32 until June 4, then mainline went red June 6. So this patch only got 2 days of soak time before the merge window opened.
A general issue with the -next workflow seems to be that patches get different amounts of soak time. For higher risk patches like this one, can I please ask that they be help back a release if close to the merge window?
Segher, Cristophe, I suspect Clang is missing support for the %L and %U output templates [1]. I've implemented support for some of these before in Clang via the documentation at [2], but these seem to be machine specific? Can you please point me to documentation/unit tests/source for these so that I can figure out what they should be doing, and look into implementing them in Clang?
[0] https://github.com/ClangBuiltLinux/continuous-integration/pull/279 [1] https://bugs.llvm.org/show_bug.cgi?id=46186 [2] https://gcc.gnu.org/onlinedocs/gccint/Output-Template.html#Output-Template
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