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(parent: af18dbd) | patch
ARM: perf: support percpu irqs for the CPU PMU
authorStephen Boyd <sboyd@codeaurora.org>
Fri, 7 Feb 2014 21:01:19 +0000 (21:01 +0000)
committerWill Deacon <will.deacon@arm.com>
Fri, 21 Feb 2014 11:10:44 +0000 (11:10 +0000)
commit5597decd6971550cc3685eb7b996f16f3dace394
tree33172744ac66ee5cfe64af4cd8e74c20b7195ce6tree | snapshot
parentaf18dbdc538d68661a2dc170065e02fb49a2ec53commit | diff
ARM: perf: support percpu irqs for the CPU PMU

Some CPU PMUs are wired up with one PPI for all the CPUs instead
of with a different SPI for each CPU. Add support for these
devices.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm/kernel/perf_event.c diff | blob | history
arch/arm/kernel/perf_event_cpu.c diff | blob | history
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