diff options
| author | Gavin Shan <gshan@redhat.com> | 2023-01-18 17:21:33 +0800 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-02-07 15:44:19 -0800 |
| commit | 45f679550d7295b52a1cd8b7afaf2bd31453a5b0 (patch) | |
| tree | 65790fb7664611536085cc10c8878e9223dcb218 /tools/testing/selftests/kvm/memslot_perf_test.c | |
| parent | e5b426879fc39063d940902adbf38d5485925304 (diff) | |
KVM: selftests: Assign guest page size in sync area early in memslot_perf_test
The guest page size in the synchronization area is needed by all test
cases. So it's reasonable to set it in the unified preparation function
(prepare_vm()).
Signed-off-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
Link: https://lore.kernel.org/r/20230118092133.320003-3-gshan@redhat.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
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, 1 insertions, 2 deletions
diff --git a/tools/testing/selftests/kvm/memslot_perf_test.c b/tools/testing/selftests/kvm/memslot_perf_test.c index adbbcca3e354..4210cd21d159 100644 --- a/tools/testing/selftests/kvm/memslot_perf_test.c +++ b/tools/testing/selftests/kvm/memslot_perf_test.c @@ -347,6 +347,7 @@ static bool prepare_vm(struct vm_data *data, int nslots, uint64_t *maxslots, virt_map(data->vm, MEM_GPA, MEM_GPA, data->npages); sync = (typeof(sync))vm_gpa2hva(data, MEM_SYNC_GPA, NULL); + sync->guest_page_size = data->vm->page_size; atomic_init(&sync->start_flag, false); atomic_init(&sync->exit_flag, false); atomic_init(&sync->sync_flag, false); @@ -808,8 +809,6 @@ static bool test_execute(int nslots, uint64_t *maxslots, } sync = (typeof(sync))vm_gpa2hva(data, MEM_SYNC_GPA, NULL); - - sync->guest_page_size = data->vm->page_size; if (tdata->prepare && !tdata->prepare(data, sync, maxslots)) { ret = false; |