Provide various derived counters that can be reported by the freedreno
perfetto producer on a7xx devices.
Specific to a7xx is the split of counters for some countables between the
rendering and visibility bins. Such counters have to be configured
separately inside the appropriate perfcounter group, which then enables
the derived counter to use the separate counter values in its measured
metrics.
Not all possible derived counters are enabled because the perfcounter
groups cannot handle as many counters as would be necessary. There's also
disabled derived counters that would require counters from the VBIF group
which isn't exposed for now due to its more complex way of enabling the
relevant counters.
Signed-off-by: Zan Dobersek <zdobersek@igalia.com>
Acked-by: Rob Clark <robclark@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29677>
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