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| author |   Eugene Snider <eugene.snider@huawei.com> | 2015-05-05 11:31:12 -0700 |
|---|---|---|
| committer | Eugene Snider <eugene.snider@huawei.com> | 2015-05-06 10:31:23 -0700 |
| commit | fcc2e6c829f1ddbfc745addf4ac4b7ca84ba72db (patch) | |
| tree | 5e7f7e66b87cedd3e054132dbea106a4d157fcaa /src/l2fwd/Makefile | |
| parent | b1d3b553bbb82907ed643ddf245b85097dce7f91 (diff) | |
Add l2 fwd kernel module
This commit adds a simple kernel module for l2 forwarding or termination
This module provides only level 2 forwarding between two ports, it does not
do any NAT or Masquerade.
Arguments are:
net1=ethXXXX # set forwarding port 1
net2=ethXXX # set forwarding port 2
terminate=1 # terminate the connection and free the skb
Changed to GPL licensing to avoid compilation issues
Added sanity build target
Fix whitespace issues
JIRA: VSPERF-39
Change-Id: I0fa3e0135af06b7cba665a357dccfb9459edb9f6
Signed-off-by: Eugene Snider <eugene.snider@huawei.com>
Diffstat (limited to 'src/l2fwd/Makefile')
| -rw-r--r-- | src/l2fwd/Makefile | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/l2fwd/Makefile b/src/l2fwd/Makefile new file mode 100644 index 00000000..21fbe5bb --- /dev/null +++ b/src/l2fwd/Makefile @@ -0,0 +1,43 @@ +# Copyright 2015 Futurewei Inc. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# A copy of the license is included with this distribution. If you did not +# recieve a copy you may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +obj-m += l2fwd.o + +KBUILD_CFLAGS += -Wno-unused-function -Wno-unused-label -Wno-unused-variable +# Allow kernel version to be overridden by environment +KERNEL_VERSION ?= $(shell uname -r) + +KERNELDIR := /lib/modules/$(KERNEL_VERSION)/build +PWD := $(shell pwd) + +all: + $(MAKE) -C $(KERNELDIR) M=$(PWD) modules + +sanity: + echo "Done" + +clean: + $(MAKE) -C $(KERNELDIR) M=$(PWD) clean + rm -f l2fwd*deb + +install: + sudo mkdir /lib/modules/`uname -r`/kernel/net/core + sudo cp *.ko /lib/modules/`uname -r`/kernel/net/core + +uninstall: + sudo rm /lib/modules/`uname -r`/kernel/net/core/l2fwd.ko + +debian-package: all + ./gen_debian_package.sh |