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ARM: 7315/1: perf: add support for the Cortex-A7 PMU
authorWill Deacon <will.deacon@arm.com>
Fri, 3 Feb 2012 13:46:01 +0000 (14:46 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 24 Mar 2012 09:38:53 +0000 (09:38 +0000)
commitd33c88c659d708e7c5d518a05ef9349a36217bb2
treee5914979c7e9049b3841fa16ec50338ec54c8bdatree | snapshot (tar.gz zip)
parentf153d017ab70d2954f5456278f3cbc39e6e060f3commit | diff
ARM: 7315/1: perf: add support for the Cortex-A7 PMU

Cortex-A7 implements an ARMv7-compatible PMU compliant with the PMUv2
architecture specification.

This patch adds support for the PMU to the ARM perf backend.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/perf_event.h diff | blob | blame | history
arch/arm/kernel/perf_event.c diff | blob | blame | history
arch/arm/kernel/perf_event_v7.c diff | blob | blame | history