arm64: perf: Remove duplicate generic cache events

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We cannot distinguish reads from writes in our generic cache events, so
drop the WRITE entries and leave the READ entries pointing to the combined
read/write events, as is done by other CPUs and architectures.

Reported-by: Ganapatrao Kulkarni <Ganapatrao.Kulkarni@cavium.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Will Deacon 2018-10-05 13:28:57 +01:00

parent 342e53bd85

commit cf7175ece0

1 changed files with 0 additions and 4 deletions

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arch/arm64/kernel/perf_event.c

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