Files
linux/drivers
Rob Herring (Arm) c2e793da59 perf: apple_m1: Don't disable counter in m1_pmu_enable_event()
Currently m1_pmu_enable_event() starts by disabling the event counter
it has been asked to enable. This should not be necessary as the
counter (and the PMU as a whole) should not be active when
m1_pmu_enable_event() is called.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Tested-by: James Clark <james.clark@linaro.org>
Link: https://lore.kernel.org/r/20250218-arm-brbe-v19-v20-6-4e9922fc2e8e@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
2025-03-01 05:08:10 +00:00
..
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2025-02-07 12:43:58 +01:00
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