On 02/06/2026 08.48, Chinmay Rath wrote:

From: Nicholas Piggin <npiggin@gmail.com>

Add some initial PMU testing.

- PMC5/6 tests
- PMAE / PMI test
- BHRB basic tests

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Chinmay Rath <redacted>
---
  lib/powerpc/asm/processor.h |   2 +
  lib/powerpc/asm/reg.h       |   9 +
  lib/powerpc/asm/setup.h     |   1 +
  lib/powerpc/setup.c         |  20 ++
  powerpc/Makefile.common     |   3 +-
  powerpc/pmu.c               | 567 ++++++++++++++++++++++++++++++++++++
  powerpc/unittests.cfg       |   3 +
  7 files changed, 604 insertions(+), 1 deletion(-)
  create mode 100644 powerpc/pmu.c

  Hi Chinmay,

the problem with Clang on Travis [*] still seems to persist:

  https://app.travis-ci.com/github/huth/kvm-unit-tests/jobs/639614142

Could you please have a look?

  Thanks,
   Thomas


[*] This already happened with Nicolas' last version:

  https://www.spinics.net/lists/kvm/msg351218.html