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numam-dpdk/drivers/net/vhost/Makefile

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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
# BSD LICENSE
#
# Copyright (c) 2010-2016 Intel Corporation.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
include $(RTE_SDK)/mk/rte.vars.mk
#
# library name
#
LIB = librte_pmd_vhost.a
mk: fix vhost dependency to pthread Add the missing external dependency to pthread to avoid referring to symbols the library is not linked against. Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
2016-06-13 11:06:56 +00:00
LDLIBS += -lpthread
mk: do not generate LDLIBS from directory dependencies The list of libraries in LDLIBS was generated from the DEPDIRS-xyz variable. This is valid when the subdirectory name match the library name, but it's not always the case, especially for PMDs. The patches removes this feature and explicitly adds the proper libraries in LDLIBS. Some DEPDIRS-xyz variables become useless, remove them. Reported-by: Gage Eads <gage.eads@intel.com> Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Gage Eads <gage.eads@intel.com>
2017-10-12 16:04:21 +00:00
LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_vhost
bus/vdev: move code from EAL into a new driver Move the vdev bus from lib/librte_eal to drivers/bus. As the crypto vdev helper function refers to data structure in rte_vdev.h, so we move those helper function into drivers/bus too. Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
2017-11-07 06:54:21 +00:00
LDLIBS += -lrte_bus_vdev
mk: fix vhost dependency to pthread Add the missing external dependency to pthread to avoid referring to symbols the library is not linked against. Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
2016-06-13 11:06:56 +00:00
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
CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS)
EXPORT_MAP := rte_pmd_vhost_version.map
ethdev: increase port id range Extend port_id definition from uint8_t to uint16_t in lib and drivers data structures, specifically rte_eth_dev_data. Modify the APIs, drivers and app using port_id at the same time. Fix some checkpatch issues from the original code and remove some unnecessary cast operations. release_17_11 and deprecation docs have been updated in this patch. Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com> Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-09-29 07:17:24 +00:00
LIBABIVER := 2
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
#
# all source are stored in SRCS-y
#
SRCS-$(CONFIG_RTE_LIBRTE_PMD_VHOST) += rte_eth_vhost.c
#
# Export include files
#
SYMLINK-y-include += rte_eth_vhost.h
include $(RTE_SDK)/mk/rte.lib.mk
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