Based-on: <20210609014355.217110-1-pet...@redhat.com> Patch 1 is a fix for migration test not really running on new kernels. The problem is uffd check now will constantly fail after upstream commit 37cd0575b8510159 - that means any host kernel newer than 5.11.
Patch 1 makes it slightly better by only skipping the two postcopy tests that needs uffd on these kernels. When we want to run the full test, we can do: $ sudo QTEST_QEMU_BINARY=./qemu-system-x86_64 ./tests/qtest/migration-test Then the uffd check will pass, and postcopy tests will be run. Patch 2 of this series adds the dirty ring test that just got merged into qemu. It needs the other patch "[PATCH] KVM: Fix dirty ring mmap incorrect size due to renaming accident", and that's majorly why we need the "Based-on" tag. Not sure what's the easiest way for the series as it'll depend on the other kvm patch. Perhaps if I can try to get ack from Dave so Paolo could queue it too along with the kvm fix (for either the whole series or patch 2 only)? I'll leave that to maintainers to decide.. Please review, thanks. Peter Xu (2): tests: migration-test: Still run the rest even if uffd missing tests: migration-test: Add dirty ring test tests/qtest/migration-test.c | 62 ++++++++++++++++++++++++++++++------ 1 file changed, 53 insertions(+), 9 deletions(-) -- 2.31.1
