perf/arm-cmn: Add CMN-700 r3 support
CMN-700 r3 has a special configuration option for a so-called "Super
Home Node", which is a superset of the standard HN-F that also manages
remote-chip coherency for multi-chip setups. As such it has a similar
but expanded set of PMU events compared to HN-F, with some additional
filtering options to boot.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/49153b72253f6af0e625cb55b9e1b825b110c49c.1688746690.git.robin.murphy@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
projects / linux.git / commit