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authorStephen Boyd <sboyd@codeaurora.org>2014-02-07 21:01:21 +0000
committerWill Deacon <will.deacon@arm.com>2014-02-21 11:11:02 +0000
commit2a3391cdb3c7bbea3be5cb39279764843a15ef25 (patch)
treee95bd4ba504b0c2bda02386e84d49f2f1fc1b699 /arch/arm/include/asm
parent3a3967ed9135f931f3848b0c946dcf3c10ca9f9a (diff)
downloadtalos-obmc-linux-2a3391cdb3c7bbea3be5cb39279764843a15ef25.tar.gz
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ARM: perf: add basic support for Krait CPU PMUs
Add basic support for the Krait CPU PMU. This allows us to use the architected functionality of the PMU. This is based on code originally written by Ashwin Chaugule and Neil Leeder [1]. [1] https://www.codeaurora.org/cgit/quic/la/kernel/msm/tree/arch/arm/kernel/perf_event_msm_krait.c?h=msm-3.4 Cc: Neil Leeder <nleeder@codeaurora.org> Cc: Ashwin Chaugule <ashwinc@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Will Deacon <will.deacon@arm.com>
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