Perf stat regression from d15480a3d67

[Andi Kleen <ak@linux.intel.com>]

Hi Namhyung,

I have a tool (toplev in pmu-tools) that parses the perf stat output
for generated command lines. It expects that the output contains the
events in the same order as specified with -e.

Unfortunately this broke for uncore events. 
I bisected it down to the following commit.

I believe just arbitrarily hiding events will break any tool that parses
the perf stat output and expect the input order.

Can the original problem be fixed without hiding events?

Thanks,

-Andi

commit dd15480a3d67b9cf04a1f6f5d60f1c0dc018e22f
Author: Namhyung Kim <namhyung@kernel.org>
Date:   Wed Jan 25 11:24:31 2023 -0800

    perf stat: Hide invalid uncore event output for aggr mode

    The current display code for perf stat iterates given cpus and build the
    aggr map to collect the event data for the aggregation mode.