From patchwork Sun May 28 19:58:32 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerin Jacob X-Patchwork-Id: 24818 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 4CE2E7CB9; Sun, 28 May 2017 22:00:49 +0200 (CEST) Received: from NAM03-DM3-obe.outbound.protection.outlook.com (mail-dm3nam03on0057.outbound.protection.outlook.com [104.47.41.57]) by dpdk.org (Postfix) with ESMTP id 6F77F7CD9 for ; Sun, 28 May 2017 22:00:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=uyukZdUS6hFtpkfoJ+8VXNxFEXhawV1JoDqUf91/a1o=; b=KS5t9UjG9ijafkPj20cBU3tZhyTlI5ZGDY6DhBuj1RT3kiBJutgsX7jlvPLxl9Y5D+dCQmmEQeLiwffuaMvP/39x2STSwM9ep0mGHtuiOBa/rJ39Q5dI0hDhcrb1hPZCdffF1a/Mz0+RG4AUhlIv/oa0urn2vLMzERcSSM2QTq8= Authentication-Results: dpdk.org; 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struct evt_test *test; +static void +signal_handler(int signum) +{ + if (signum == SIGINT || signum == SIGTERM) { + printf("\nSignal %d received, preparing to exit...\n", + signum); + /* request all lcores to exit from the main loop */ + *(int *)test->test_priv = true; + rte_wmb(); + + rte_eal_mp_wait_lcore(); + + if (test->ops.eventdev_destroy) + test->ops.eventdev_destroy(test, &opt); + + if (test->ops.ethdev_destroy) + test->ops.ethdev_destroy(test, &opt); + + if (test->ops.mempool_destroy) + test->ops.mempool_destroy(test, &opt); + + if (test->ops.test_destroy) + test->ops.test_destroy(test, &opt); + + /* exit with the expected status */ + signal(signum, SIG_DFL); + kill(getpid(), signum); + } +} static inline void evt_options_dump_all(struct evt_test *test, struct evt_options *opts) @@ -59,6 +89,9 @@ main(int argc, char **argv) uint8_t evdevs; int ret; + signal(SIGINT, signal_handler); + signal(SIGTERM, signal_handler); + ret = rte_eal_init(argc, argv); if (ret < 0) rte_panic("invalid EAL arguments\n");