[PATCH 0/4 v2][Bionic] Add Cavium ThunderX2 SoC UNCORE PMU driver

[Ike Panhc]

v2: Make sure all patch comment has buglink

BugLink: http://launchpad.net/bugs/1811200

Add driver for Cavium ThunderX2 SoC UNCORE PMU. These patches is backported
from upstream commit d6310a3f33, 69c32972d5.

For 4.15 kernel, commit 82975c46da is also needed to export
perf_event_update_userpage.

Also take define for_each_sibling_event from commit edb39592a5.

Ike Panhc (1):
  UBUNTU: [Config] New config CONFIG_THUNDERX2_PMU=m

Kulkarni, Ganapatrao (2):
  Documentation: perf: Add documentation for ThunderX2 PMU uncore driver
  drivers/perf: Add Cavium ThunderX2 SoC UNCORE PMU driver

Suzuki K Poulose (1):
  perf: Export perf_event_update_userpage

 Documentation/perf/thunderx2-pmu.txt      |  41 +
 debian.master/config/config.common.ubuntu |   1 +
 drivers/perf/Kconfig                      |   9 +
 drivers/perf/Makefile                     |   1 +
 drivers/perf/thunderx2_pmu.c              | 865 ++++++++++++++++++++++
 include/linux/cpuhotplug.h                |   1 +
 kernel/events/core.c                      |   1 +
 7 files changed, 919 insertions(+)
 create mode 100644 Documentation/perf/thunderx2-pmu.txt
 create mode 100644 drivers/perf/thunderx2_pmu.c

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2.17.1