2014-05-14 14:58:07 +00:00
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# BSD LICENSE
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2014-06-03 23:42:50 +00:00
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#
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2016-03-04 18:11:12 +00:00
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# Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
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2014-05-14 14:58:07 +00:00
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# All rights reserved.
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2014-06-03 23:42:50 +00:00
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#
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2014-05-14 14:58:07 +00:00
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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2014-06-03 23:42:50 +00:00
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#
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2014-05-14 14:58:07 +00:00
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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2014-06-03 23:42:50 +00:00
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#
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2014-05-14 14:58:07 +00:00
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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2016-03-04 18:11:12 +00:00
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#include "common_base"
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2014-05-14 14:58:07 +00:00
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CONFIG_RTE_EXEC_ENV="linuxapp"
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CONFIG_RTE_EXEC_ENV_LINUXAPP=y
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2014-06-13 14:52:40 +00:00
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CONFIG_RTE_EAL_IGB_UIO=y
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2014-06-13 14:52:42 +00:00
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CONFIG_RTE_EAL_VFIO=y
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2015-08-03 16:12:17 +00:00
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CONFIG_RTE_KNI_KMOD=y
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2016-03-04 18:11:12 +00:00
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CONFIG_RTE_LIBRTE_KNI=y
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2015-06-29 15:58:53 +00:00
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CONFIG_RTE_LIBRTE_VHOST=y
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vhost: add driver on top of the library
The patch introduces a new PMD. This PMD is implemented as thin wrapper
of librte_vhost. It means librte_vhost is also needed to compile the PMD.
The vhost messages will be handled only when a port is started. So start
a port first, then invoke QEMU.
The PMD has 2 parameters.
- iface: The parameter is used to specify a path to connect to a
virtio-net device.
- queues: The parameter is used to specify the number of the queues
virtio-net device has.
(Default: 1)
Here is an example.
$ ./testpmd -c f -n 4 --vdev 'eth_vhost0,iface=/tmp/sock0,queues=1' -- -i
To connect above testpmd, here is qemu command example.
$ qemu-system-x86_64 \
<snip>
-chardev socket,id=chr0,path=/tmp/sock0 \
-netdev vhost-user,id=net0,chardev=chr0,vhostforce,queues=1 \
-device virtio-net-pci,netdev=net0,mq=on
Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Acked-by: Rich Lane <rich.lane@bigswitch.com>
Tested-by: Rich Lane <rich.lane@bigswitch.com>
Update for queue state event name:
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2016-03-21 05:45:08 +00:00
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CONFIG_RTE_LIBRTE_PMD_VHOST=y
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2016-03-04 18:11:12 +00:00
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CONFIG_RTE_LIBRTE_PMD_AF_PACKET=y
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2016-12-12 14:38:38 +00:00
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CONFIG_RTE_LIBRTE_PMD_TAP=y
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2016-03-04 18:11:12 +00:00
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CONFIG_RTE_LIBRTE_POWER=y
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2016-06-15 09:03:22 +00:00
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CONFIG_RTE_VIRTIO_USER=y
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