/* * 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 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #pragma ident "%Z%%M% %I% %E% SMI" /* * ASSERTION: * Positive test for ring buffer policy. * * SECTION: Buffers and Buffering/ring Policy; * Buffers and Buffering/Buffer Sizes; * Options and Tunables/bufsize; * Options and Tunables/bufpolicy */ #pragma D option bufpolicy=ring #pragma D option bufsize=4k profile:::profile-1009hz { printf("%x %x\n", (int)0xaaaa, (int)0xbbbb); } profile:::profile-1237hz { printf("%x %x %x %x %x %x\n", (int)0xcccc, (int)0xdddd, (int)0xeeee, (int)0xffff, (int)0xabab, (int)0xacac); printf("%x %x\n", (uint64_t)0xaabbaabbaabbaabb, (int)0xadad); } profile:::profile-1789hz { printf("%x %x %x %x %x\n", (int)0xaeae, (int)0xafaf, (unsigned char)0xaa, (int)0xbcbc, (int)0xbdbd); } profile-1543hz {} profile-1361hz {} tick-1sec /i++ >= 10/ { exit(0); }