On Fri, 16 Feb 2024 10:46:43 +0100, Christophe Leroy wrote:
> 'perf list' on powerpc 8xx shows an event named "1:hash_fault".
>
> This event is pointless because trace_hash_fault() is called only
> from mm/book3s64/hash_utils.c
>
> Only define it when CONFIG_PPC_64S_HASH_MMU is selected.
>
> [...]
Applied to powerpc/next.
[1/1] powerpc/trace: Restrict hash_fault trace event to HASH MMU
https://git.kernel.org/powerpc/c/9e00743aba832f3f30ecb017d3345baf1f372140
cheers