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Groups > linux.kernel > #1337530

[PATCH v4 0/5] Cavium ThunderX PMU support

From Jan Glauber <jglauber@cavium.com>
Newsgroups linux.kernel
Subject [PATCH v4 0/5] Cavium ThunderX PMU support
Date 2016-02-18 18:00 +0100
Message-ID <r3A5R-8tj-13@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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Hi,

this should address all comments. With the simplified event mask
arm isn't touched anymore and also the cpuid check vanished.

Changes to v3:
- renamed A57 events to IMPDEF
- changed comment about 64 bit cycle counter overflow
- unconditionally increase event mask

Changes to v2:
- fixed arm compile errors

Changes to v1:
- renamed thunderx dt pmu binding to thunder

Jan

--------------------------------------------------------

Jan Glauber (5):
  arm64/perf: Rename Cortex A57 events
  arm64/perf: Add Cavium ThunderX PMU support
  arm64: dts: Add Cavium ThunderX specific PMU
  arm64/perf: Enable PMCR long cycle counter bit
  arm64/perf: Extend event mask for ARMv8.1

 Documentation/devicetree/bindings/arm/pmu.txt |   1 +
 arch/arm64/boot/dts/cavium/thunder-88xx.dtsi  |   5 ++
 arch/arm64/kernel/perf_event.c                | 120 +++++++++++++++++++++-----
 3 files changed, 105 insertions(+), 21 deletions(-)

-- 
1.9.1

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Thread

[PATCH v4 0/5] Cavium ThunderX PMU support Jan Glauber <jglauber@cavium.com> - 2016-02-18 18:00 +0100
  [PATCH v4 3/5] arm64: dts: Add Cavium ThunderX specific PMU Jan Glauber <jglauber@cavium.com> - 2016-02-18 18:00 +0100
    Re: [PATCH v4 3/5] arm64: dts: Add Cavium ThunderX specific PMU Will Deacon <will.deacon@arm.com> - 2016-02-18 18:40 +0100
      Re: [PATCH v4 3/5] arm64: dts: Add Cavium ThunderX specific PMU David Daney <ddaney@caviumnetworks.com> - 2016-02-18 19:40 +0100
      Re: [PATCH v4 3/5] arm64: dts: Add Cavium ThunderX specific PMU Jan Glauber <jan.glauber@caviumnetworks.com> - 2016-02-22 13:50 +0100
  [PATCH v4 1/5] arm64/perf: Rename Cortex A57 events Jan Glauber <jglauber@cavium.com> - 2016-02-18 18:00 +0100

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