On Mon, 30 Sep 2019 at 22:01, Richard Henderson <richard.hender...@linaro.org> wrote: > > On 9/30/19 12:29 PM, Richard Henderson wrote: > > This is a workaround for a ppc64le host kernel bug.
> > However, the host kernel has supplied si_code == SEGV_MAPERR, > > which is obviously incorrect. > It is disappointing about the kernel bug. But since this affects Centos 7, > which is what *all* of the gcc compile farm ppc64 machines use, I think we > need > to work around it somehow. We knew about the ppc kernel bug in 2018: https://lists.gnu.org/archive/html/qemu-devel/2018-03/msg06049.html and the decision at that time was to say "kernel bug, update your kernel" :-) thanks -- PMM
