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Diffstat (limited to 'tools/testing/selftests/kvm/include/perf_test_util.h')
-rw-r--r--tools/testing/selftests/kvm/include/perf_test_util.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/include/perf_test_util.h b/tools/testing/selftests/kvm/include/perf_test_util.h
index 8e053e9dc7ea..840dc2a19ce1 100644
--- a/tools/testing/selftests/kvm/include/perf_test_util.h
+++ b/tools/testing/selftests/kvm/include/perf_test_util.h
@@ -21,6 +21,8 @@
/* Default guest test virtual memory offset */
#define DEFAULT_GUEST_TEST_MEM 0xc0000000
+#define DEFAULT_PER_VCPU_MEM_SIZE (1 << 30) /* 1G */
+
/*
* Guest physical memory offset of the testing memory slot.
* This will be set to the topmost valid physical address minus
@@ -33,6 +35,7 @@ static uint64_t guest_test_phys_mem;
* Must not conflict with identity mapped test code.
*/
static uint64_t guest_test_virt_mem = DEFAULT_GUEST_TEST_MEM;
+static uint64_t guest_percpu_mem_size = DEFAULT_PER_VCPU_MEM_SIZE;
struct vcpu_args {
uint64_t gva;