KVM: selftests: allow two iterations of dirty_log_perf_test
authorPaolo Bonzini <pbonzini@redhat.com>
Mon, 9 Nov 2020 14:45:17 +0000 (09:45 -0500)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 9 Nov 2020 14:45:17 +0000 (09:45 -0500)
commit6d6a18fdde8b86b919b740ad629153de432d12a8
treecbc9a252881d99fe6ab8a9deffe6949f9752d82d
parent4fd94ec7d566ee2f0b52111cc6d26dd311f8a7c3
KVM: selftests: allow two iterations of dirty_log_perf_test

Even though one iteration is not enough for the dirty log performance
test (due to the cost of building page tables, zeroing memory etc.)
two is okay and it is the default.  Without this patch,
"./dirty_log_perf_test" without any further arguments fails.

Cc: Ben Gardon <bgardon@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
tools/testing/selftests/kvm/dirty_log_perf_test.c