1 files changed, 54 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.ticks.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.ticks.d
new file mode 100644
index 000000000000..4061db9858c1
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.ticks.d
@@ -0,0 +1,54 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2025 Mark Johnston <markj@FreeBSD.org>
+ */
+
+/*
+ * For 10s, verify that the value of `ticks goes up by `hz each second.
+ */
+
+#pragma D option quiet
+
+BEGIN
+{
+	i = 0;
+}
+
+tick-1s
+{
+	if (i == 0) {
+		t = *(int *)&`ticks;
+		i++;
+	} else {
+		u = *(int *)&`ticks;
+		if (u - t != `hz) {
+			printf("ticks: %d, expected %d\n", u - t, `hz);
+			exit(1);
+		}
+		t = u;
+		i++;
+		if (i == 10) {
+			exit(0);
+		}
+	}
+}