Index: /trunk/src/VBox/Runtime/testcase/tstR0ThreadPreemption.cpp
===================================================================
--- /trunk/src/VBox/Runtime/testcase/tstR0ThreadPreemption.cpp	(revision 19965)
+++ /trunk/src/VBox/Runtime/testcase/tstR0ThreadPreemption.cpp	(revision 19966)
@@ -109,5 +109,5 @@
                     } while (   !fPending
                              && cNanosElapsed < UINT64_C(2)*1000U*1000U*1000U
-                             && cLoops < 10U*_1M);
+                             && cLoops < 100U*_1M);
                     if (!fPending)
                         RTStrPrintf(pszErr, cchErr, "!Preempt not pending after %'llu loops / %'llu ns",