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authorWill Deacon <will.deacon@arm.com>2010-04-30 12:33:33 +0200
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-05-17 12:53:57 +0200
commit49e6a32f2f0876b6267584d9c7e0e213bca6e2b8 (patch)
tree4bf0191baf59163878396678dc514d519315aac3 /arch/arm/include/asm
parentARM: 6069/1: perf-events: use numeric ID to identify PMU (diff)
downloadlinux-49e6a32f2f0876b6267584d9c7e0e213bca6e2b8.tar.xz
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ARM: 6070/1: perf-events: add support for xscale PMUs
The perf-events framework for ARM only supports v6 and v7 cores. This patch adds support for xscale v1 and v2 PMUs to perf, based on the OProfile drivers in arch/arm/oprofile/op_model_xscale.c Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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