1 files changed, 8 insertions, 0 deletions
diff --git a/tools/test/cuda_drv_test.c b/tools/test/cuda_drv_test.c
index 8995a55..f3ee02f 100644
--- a/tools/test/cuda_drv_test.c
+++ b/tools/test/cuda_drv_test.c
@@ -99,6 +99,14 @@ int main(void)
     printf("device 0 = %d\n", dev);
 
     MARK("cuCtxCreate");
+    {
+        const char *pause = getenv("CDT_PAUSE");
+        if (pause && atoi(pause) > 0) {
+            printf("CDT_PAUSE: sleeping %d s before cuCtxCreate\n", atoi(pause));
+            fflush(stdout);
+            sleep((unsigned)atoi(pause));
+        }
+    }
     CHECK(cuCtxCreate(&ctx, 0, dev));
     printf("context = %p\n", ctx);