This series is a bunch of fixes for ppc_hv_tests.py. It includes a
generic avocado patch that I've posted before, but that seems to
only really affect ppc_hv_tests.py (I haven't seen other tests wait
for console after executing a command like this).

If people feel patch 3 is too late for 9.0, then patch 4 should be
left of too, but 1 and 2 at least should resolve some CI failures
and are self-contained.

Thanks,
Nick

Nicholas Piggin (4):
  tests/avocado: Fix ppc_hv_tests.py xorriso dependency guard
  tests/avocado: ppc_hv_tests.py set alpine time before setup-alpine
  tests/avocado: exec_command should not consume console output
  tests/avocado: Mark ppc_hv_tests.py as non-flaky after fixed console
    interaction

 tests/avocado/avocado_qemu/__init__.py | 7 +++++++
 tests/avocado/ppc_hv_tests.py          | 7 +++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

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2.42.0