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https://github.com/openvswitch/ovs
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42deb67d54
The "VLAN splinters" feature works around buggy device drivers in old Linux versions. But support for the old kernel is dropped, So now all supported kernel vlan drivers should be working fine with OVS kernel datapath. Following patch removes this deprecated feature. Signed-off-by: Pravin B Shelar <pshelar@ovn.org> Acked-by: Ben Pfaff <blp@ovn.org>
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/*
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* Copyright (c) 2010, 2011, 2012, 2013, 2015 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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#include <config.h>
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#include "dummy.h"
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#include <string.h>
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#include "util.h"
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/* Enables support for "dummy" network devices and dpifs, which are useful for
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* testing. A client program might call this function if it is designed
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* specifically for testing or the user enables it on the command line.
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*
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* 'arg' is parsed to determine the override level (see the definition of enum
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* dummy_level).
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*
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* There is no strong reason why dummy devices shouldn't always be enabled. */
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void
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dummy_enable(const char *arg)
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{
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enum dummy_level level;
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if (!arg || !arg[0]) {
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level = DUMMY_OVERRIDE_NONE;
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} else if (!strcmp(arg, "system")) {
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level = DUMMY_OVERRIDE_SYSTEM;
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} else if (!strcmp(arg, "override")) {
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level = DUMMY_OVERRIDE_ALL;
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} else {
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ovs_fatal(0, "%s: unknown dummy level", arg);
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}
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netdev_dummy_register(level);
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dpif_dummy_register(level);
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timeval_dummy_register();
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ofpact_dummy_enable();
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}
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