[PATCH v5 0/3] Add aliases and JSON metrics for Yitian710 DDR

[Jing Zhang <renyu.zj@linux.alibaba.com>]

Hi,

I add aliases and JSON metrics for Yitian710 DDR. The kernel part that
this series depends on has been applied to for-next/perf. And this series
have all been reviewed. Can you help to apply them? Thank you.

Thanks,
Jing

Change since v4:
- Kernel patch has applied to for-next/perf, so this patchset only has
  tools part and docs.
- Fixed patch conflicts.
- Link: https://lore.kernel.org/all/1687245156-61215-1-git-send-email-renyu.zj@linux.alibaba.com/

Jing Zhang (3):
  perf jevents: Add support for Yitian 710 DDR PMU aliasing
  perf vendor events: Add JSON metrics for Yitian 710 DDR
  docs: perf: Update metric usage for Alibaba's T-Head PMU driver

 Documentation/admin-guide/perf/alibaba_pmu.rst     |   5 +
 .../arm64/freescale/yitian710/sys/ali_drw.json     | 373 +++++++++++++++++++++
 .../arm64/freescale/yitian710/sys/metrics.json     |  20 ++
 tools/perf/pmu-events/jevents.py                   |   1 +
 4 files changed, 399 insertions(+)
 create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/yitian710/sys/ali_drw.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/yitian710/sys/metrics.json

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