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(parent: 0f17380) | patch
arm-cci: Group writes to counter
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Tue, 23 Feb 2016 10:49:45 +0000 (10:49 +0000)
committerWill Deacon <will.deacon@arm.com>
Mon, 29 Feb 2016 23:23:16 +0000 (23:23 +0000)
commita53eb5c62f214a72e00775126a3bbd11579e2969
treed1eee20fa55221dd3edeaabde0aa220ee9c38417tree | snapshot (tar.gz zip)
parent0f17380c1aae80fe0f2fa495cb627ba750b693decommit | diff
arm-cci: Group writes to counter

Add a helper to group the writes to PMU counter, this will be
used to delay setting the event period to pmu::pmu_enable()

Cc: Punit Agrawal <punit.agrawal@arm.com>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
drivers/bus/arm-cci.c diff | blob | blame | history