I don't know s390x enough to know if this is the right fix, but I could debug the migration hangs this far at least (and the patch fixes the condition that would previously result in a hang on the qtest).
Also we could enable the test_ignore_shared test that seems to work on s390x and ppc64 at least. Thanks, Nick Nicholas Piggin (3): hw/intc/s390_flic: Migrate pending state tests/qtest/migration-test: enable on s390x tests/qtest/migration-test: Enable test_ignore_shared hw/intc/s390_flic.c | 1 + tests/qtest/migration-test.c | 25 ++++++++----------------- 2 files changed, 9 insertions(+), 17 deletions(-) -- 2.43.0