TCC_EA_* counters are only available on gfx9 devices, and thus
the memory validation tests fail on gfx8. To fix the issue,
this patch removes TCC_EA_* metrics and keeps only the ones
supported by both gfx8 and gfx9.
Change-Id: Ib3889435b88f2e6970981304a72cee75d5343d4b
To validate cache and memory blocks profiling, this patch prepares
tests to profile dedicated kernels using specified counters, to
compare the profiled results against expected ones, and further
show the test is a fail or pass. Tests here are focusing on cache
hit/miss, memory fetch/write size.
Change-Id: Icbc8096a6e15256dec66297597a57c7665a533b8