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40c23a57b8
Show DPDK version if Open vSwitch is compiled with DPDK support. Version can be retrieved with `ovs-vswitchd --version` or from OVS logs. Small change in ovs-ctl to avoid breakage on output change. Signed-off-by: Matteo Croce <mcroce@redhat.com> Acked-by: Kevin Traynor <ktraynor@redhat.com> Signed-off-by: Ian Stokes <ian.stokes@intel.com>
44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
/*
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* Copyright (c) 2016 Nicira, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef DPDK_H
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#define DPDK_H
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#include <stdbool.h>
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#ifdef DPDK_NETDEV
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#include <rte_config.h>
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#include <rte_lcore.h>
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#define NON_PMD_CORE_ID LCORE_ID_ANY
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#else
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#define NON_PMD_CORE_ID UINT32_MAX
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#endif /* DPDK_NETDEV */
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struct smap;
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void dpdk_init(const struct smap *ovs_other_config);
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void dpdk_set_lcore_id(unsigned cpu);
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const char *dpdk_get_vhost_sock_dir(void);
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bool dpdk_vhost_iommu_enabled(void);
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void print_dpdk_version(void);
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#endif /* dpdk.h */
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