diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-12-28 06:26:36 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-12-28 07:19:14 -0500 |
| commit | a5496886eb130ea08b1a5cd5c284543909bde749 (patch) | |
| tree | 6d0508cafff254dfe3974786f0d664d255835733 /tools/testing/selftests/kvm/memslot_perf_test.c | |
| parent | 1b929c02afd37871d5afb9d498426f83432e71c2 (diff) | |
| parent | 129c48cde6c9e519d033305649665427c6cac494 (diff) | |
| download | linux-a5496886eb130ea08b1a5cd5c284543909bde749.tar.bz2 | |
Merge branch 'kvm-late-6.1-fixes' into HEAD
x86:
* several fixes to nested VMX execution controls
* fixes and clarification to the documentation for Xen emulation
* do not unnecessarily release a pmu event with zero period
* MMU fixes
* fix Coverity warning in kvm_hv_flush_tlb()
selftests:
* fixes for the ucall mechanism in selftests
* other fixes mostly related to compilation with clang
Diffstat (limited to 'tools/testing/selftests/kvm/memslot_perf_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/memslot_perf_test.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/memslot_perf_test.c b/tools/testing/selftests/kvm/memslot_perf_test.c index e698306bf49d..e6587e193490 100644 --- a/tools/testing/selftests/kvm/memslot_perf_test.c +++ b/tools/testing/selftests/kvm/memslot_perf_test.c @@ -265,6 +265,9 @@ static uint64_t get_max_slots(struct vm_data *data, uint32_t host_page_size) slots = data->nslots; while (--slots > 1) { pages_per_slot = mempages / slots; + if (!pages_per_slot) + continue; + rempages = mempages % pages_per_slot; if (check_slot_pages(host_page_size, guest_page_size, pages_per_slot, rempages)) |