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57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/* Copyright (C) 2021 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Lukas Sismis <lukas.sismis@gmail.com>
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*/
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#include "suricata.h"
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#include "util-dpdk.h"
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#include "util-debug.h"
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void DPDKCleanupEAL(void)
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{
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#ifdef HAVE_DPDK
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if (run_mode == RUNMODE_DPDK) {
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int retval = rte_eal_cleanup();
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if (retval != 0)
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SCLogError("EAL cleanup failed: %s", strerror(-retval));
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}
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#endif
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}
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void DPDKCloseDevice(LiveDevice *ldev)
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{
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(void)ldev; // avoid warnings of unused variable
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#ifdef HAVE_DPDK
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uint16_t port_id;
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int retval;
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if (run_mode == RUNMODE_DPDK) {
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retval = rte_eth_dev_get_port_by_name(ldev->dev, &port_id);
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if (retval < 0) {
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SCLogError("%s: failed get port id, error: %s", ldev->dev, rte_strerror(-retval));
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return;
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}
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SCLogInfo("%s: closing device", ldev->dev);
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rte_eth_dev_close(port_id);
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}
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#endif
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}
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