Messages in this thread | | | Subject | Re: [PATCH 0/4] perf vendor events arm64: Some tidy-up/refactoring | From | John Garry <> | Date | Mon, 25 Jan 2021 12:49:04 +0000 |
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On 25/01/2021 11:53, John Garry wrote:
+ Missed reviewers for https://lore.kernel.org/lkml/1611575600-2440-1-git-send-email-john.garry@huawei.com/T/#u
> There is much event duplication in the common and uarch events for A76 > and Ampere eMag support, so factor out into a common JSON. > > Since the wording for events may differ between CPU datasheet and > the architecture reference manual, the current wording is kept. This > is unless there are minor differences. In addition, event names are > renamed to be same as architecture reference manual, to keep commonality. > > Also a minor fix is included for the Ampere eMag JSON. > > John Garry (4): > perf vendor events arm64: Fix Ampere eMag event typo > perf vendor events arm64: Add common and uarch event JSON > perf vendor events arm64: Reference common and uarch events for Ampere > eMag > perf vendor events arm64: Reference common and uarch events for A76 > > .../arch/arm64/ampere/emag/branch.json | 8 +- > .../arch/arm64/ampere/emag/bus.json | 5 +- > .../arch/arm64/ampere/emag/cache.json | 58 +--- > .../arch/arm64/ampere/emag/clock.json | 4 +- > .../arch/arm64/ampere/emag/exception.json | 10 +- > .../arch/arm64/ampere/emag/instruction.json | 34 +-- > .../arch/arm64/ampere/emag/memory.json | 11 +- > .../arch/arm64/arm/cortex-a76-n1/branch.json | 12 +- > .../arch/arm64/arm/cortex-a76-n1/bus.json | 19 +- > .../arch/arm64/arm/cortex-a76-n1/cache.json | 118 +++------ > .../arm64/arm/cortex-a76-n1/exception.json | 10 +- > .../arm64/arm/cortex-a76-n1/instruction.json | 45 +--- > .../arch/arm64/arm/cortex-a76-n1/memory.json | 6 +- > .../arch/arm64/arm/cortex-a76-n1/other.json | 4 +- > .../arm64/arm/cortex-a76-n1/pipeline.json | 12 +- > .../arm64/armv8-common-and-microarch.json | 248 ++++++++++++++++++ > 16 files changed, 356 insertions(+), 248 deletions(-) > create mode 100644 tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json >
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