ee584e9710
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>
61 lines
2.7 KiB
Makefile
61 lines
2.7 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
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# All rights reserved.
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#
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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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#
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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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#
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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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include $(RTE_SDK)/mk/rte.vars.mk
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_AF_PACKET) += af_packet
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DIRS-$(CONFIG_RTE_LIBRTE_BNX2X_PMD) += bnx2x
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += bonding
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DIRS-$(CONFIG_RTE_LIBRTE_CXGBE_PMD) += cxgbe
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DIRS-$(CONFIG_RTE_LIBRTE_E1000_PMD) += e1000
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DIRS-$(CONFIG_RTE_LIBRTE_ENA_PMD) += ena
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DIRS-$(CONFIG_RTE_LIBRTE_ENIC_PMD) += enic
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DIRS-$(CONFIG_RTE_LIBRTE_FM10K_PMD) += fm10k
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DIRS-$(CONFIG_RTE_LIBRTE_I40E_PMD) += i40e
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DIRS-$(CONFIG_RTE_LIBRTE_IXGBE_PMD) += ixgbe
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DIRS-$(CONFIG_RTE_LIBRTE_MLX4_PMD) += mlx4
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DIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5
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DIRS-$(CONFIG_RTE_LIBRTE_MPIPE_PMD) += mpipe
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DIRS-$(CONFIG_RTE_LIBRTE_NFP_PMD) += nfp
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += null
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += pcap
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_RING) += ring
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_SZEDATA2) += szedata2
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DIRS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio
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DIRS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += vmxnet3
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += xenvirt
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ifeq ($(CONFIG_RTE_LIBRTE_VHOST),y)
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DIRS-$(CONFIG_RTE_LIBRTE_PMD_VHOST) += vhost
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endif # $(CONFIG_RTE_LIBRTE_VHOST)
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include $(RTE_SDK)/mk/rte.subdir.mk
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