src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp

@@ -332,11 +332,11 @@
                                                                              \
    product(uintx, ShenandoahMaxSATBBufferFlushes, 5, EXPERIMENTAL,           \
            "How many times to maximum attempt to flush SATB buffers at the " \
            "end of concurrent marking.")                                     \
                                                                              \
-   product(bool, ShenandoahSuspendibleWorkers, false, EXPERIMENTAL,          \
+   product(bool, ShenandoahSuspendibleWorkers, true, EXPERIMENTAL,           \
            "Suspend concurrent GC worker threads at safepoints")             \
                                                                              \
    product(bool, ShenandoahSATBBarrier, true, DIAGNOSTIC,                    \
            "Turn on/off SATB barriers in Shenandoah")                        \
                                                                              \