On Wed, 2 May 2018 21:29:48 +1000
Michael Ellerman <m...@ellerman.id.au> wrote:
> config TRACING_SUPPORT has an exception for PPC32, because PPC32
> didn't have irqflags tracing support.
>
> But that hasn't been true since commit 5d38902c4838 ("powerpc: Add
> irqtrace support for 32-bit powerpc") (Jun 2009).
>
> So remove the exception for PPC32 and the comment.
>
> Signed-off-by: Michael Ellerman <m...@ellerman.id.au>
Acked-by: Steven Rostedt (VMware) <rost...@goodmis.org>
Feel free to take this patch through the PPC tree.
Thanks!
-- Steve
> ---
> kernel/trace/Kconfig | 6 +-----
> 1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
> index c4f0f2e4126e..dd6c0a2ad969 100644
> --- a/kernel/trace/Kconfig
> +++ b/kernel/trace/Kconfig
> @@ -110,11 +110,7 @@ config GENERIC_TRACER
> #
> config TRACING_SUPPORT
> bool
> - # PPC32 has no irqflags tracing support, but it can use most of the
> - # tracers anyway, they were tested to build and work. Note that new
> - # exceptions to this list aren't welcomed, better implement the
> - # irqflags tracing for your architecture.
> - depends on TRACE_IRQFLAGS_SUPPORT || PPC32
> + depends on TRACE_IRQFLAGS_SUPPORT
> depends on STACKTRACE_SUPPORT
> default y
>
