[Qemu-devel] [kvm-unit-tests PATCH v13 0/4] ARM PMU tests

[Wei Huang]

Changes from v12:
* Define macros for system register accessors
* Re-write PMU code using the newly-defined macros
* Code tested under both AArch32 and AArch64 modes

Note:
1) Current KVM code has bugs in handling PMCCFILTR write. A fix (see
below) is required for this unit testing code to work correctly under
KVM mode.
https://lists.cs.columbia.edu/pipermail/kvmarm/2016-November/022134.html.

Thanks,
-Wei

Christopher Covington (3):
  arm: Add PMU test
  arm: pmu: Check cycle count increases
  arm: pmu: Add CPI checking

Wei Huang (1):
  arm: Define macros for accessing system registers

 arm/Makefile.common       |   3 +-
 arm/pmu.c                 | 277 ++++++++++++++++++++++++++++++++++++++++++++++
 arm/unittests.cfg         |  19 ++++
 lib/arm/asm/processor.h   |  37 ++++++-
 lib/arm64/asm/processor.h |  35 ++++--
 5 files changed, 358 insertions(+), 13 deletions(-)
 create mode 100644 arm/pmu.c

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1.8.3.1