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git.karo-electronics.de Git - linux-beck.git/commit
arm64/perf: Add Cavium ThunderX PMU support
Support PMU events on Caviums ThunderX SOC. ThunderX supports
some additional counters compared to the default ARMv8 PMUv3:
- branch instructions counter
- stall frontend & backend counters
- L1 dcache load & store counters
- L1 icache counters
- iTLB & dTLB counters
- L1 dcache & icache prefetch counters
Signed-off-by: Jan Glauber <jglauber@cavium.com>
[will: capitalisation]
Signed-off-by: Will Deacon <will.deacon@arm.com>