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numam-dpdk/drivers/net/Makefile

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drivers: use SPDX tag for Intel copyright files Replace the BSD license header with the SPDX tag for files with only an Intel copyright on them. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2017-12-19 15:49:01 +00:00
# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2010-2015 Intel Corporation
drivers: create new directory Add a new top-level "drivers" directory to which all PMDs will be moved for easier maintenance of both lib folder and drivers themselves. This new directory is a dependency of all the apps in the app folder, so the makefiles for each app are updated. To the new top-level directory add a "net" subdirectory to classify more specifically our existing PMDs as ethernet drivers Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> [Thomas: fix dependencies and merge several patches] Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:46 +00:00
include $(RTE_SDK)/mk/rte.vars.mk
net/thunderx: disable PMD for old compilers Disable for gcc < 4.7 and icc <= 14.0 PMD uses some compiler builtins and new compiler options. Tested with gcc 4.5.1 and following were not supported: option: -Ofast macros: _Static_assert __ORDER_LITTLE_ENDIAN__ __ORDER_BIG_ENDIAN__ __BYTE_ORDER__ __atomic_fetch_add __ATOMIC_ACQUIRE __atomic_load_n __ATOMIC_RELAXED __atomic_store_n __ATOMIC_RELEASE It is not easy to fix all in PMD, disabling PMD for older compilers. Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-04-06 17:05:09 +00:00
# set in mk/toolchain/xxx/rte.toolchain-compat.mk
ifeq ($(CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD),d)
$(warning thunderx pmd is not supported by old compilers)
endif
af_packet: move to drivers/net/ move af_packet pmd to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:47 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_AF_PACKET) += af_packet
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_ARK_PMD) += ark
net/avf: initialize PMD Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
2018-01-10 13:01:54 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_AVF_PMD) += avf
net/avp: add base files This commit introduces the AVP PMD file structure without adding any actual driver functionality. Functional blocks will be added in later patches. Signed-off-by: Allain Legacy <allain.legacy@windriver.com> Signed-off-by: Matt Peters <matt.peters@windriver.com> Acked-by: Vincent Jardin <vincent.jardin@6wind.com>
2017-03-28 11:53:56 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_AVP_PMD) += avp
net/axgbe: add minimal init and uninit support Add ethernet poll mode driver for AMD 10G devices embedded in AMD EPYC™ EMBEDDED 3000 family processors. Signed-off-by: Ravi Kumar <ravi1.kumar@amd.com>
2018-04-06 12:36:34 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_AXGBE_PMD) += axgbe
bnx2x: enable PMD build This is build infrastructure changes for bnx2x driver. - enable BNX2X poll mode driver in default config. - add it to mk - put entry in MAINTAINERS Note: I intentionally did not list myself as maintainer of this driver. QLogic has discussed taking over as maintainer. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Harish Patil <harish.patil@qlogic.com>
2015-07-20 16:33:20 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_BNX2X_PMD) += bnx2x
bond: move to drivers/net/ Move bonded ethdev pmd to drivers/net Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:48 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += bonding
cxgbe: add pmd skeleton Adds cxgbe poll mode driver for DPDK under drivers/net/cxgbe directory. This patch: 1. Adds the Makefile to compile cxgbe pmd. 2. Registers and initializes the cxgbe pmd driver. Enable cxgbe PMD for compilation and linking with changes to: 1. config/common_linuxapp to add macros for cxgbe pmd. 2. drivers/net/Makefile to add cxgbe pmd to the compile list. 3. mk/rte.app.mk to add cxgbe pmd to link. Update MAINTAINERS file to claim responsibility for the cxgbe PMD. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com> [Thomas: add disabled config for bsdapp]
2015-06-29 23:28:35 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_CXGBE_PMD) += cxgbe
mk: fix dependencies of dpaaX drivers This patch fixes the build dependency of various dpaaX components, when the dpaa or fslmc bus is disabled, or VFIO is disabled. Fixes: 1ee9569576f6 ("config: enable dpaaX drivers for generic ARMv8") Cc: stable@dpdk.org Reported-by: Yongseok Koh <yskoh@mellanox.com> Suggested-by: Thomas Monjalon <thomas@monjalon.net> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2018-02-23 09:58:03 +00:00
ifeq ($(CONFIG_RTE_LIBRTE_DPAA_BUS),y)
config: enable NXP DPAA PMD compilation Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
2017-09-28 12:29:43 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_DPAA_PMD) += dpaa
mk: fix dependencies of dpaaX drivers This patch fixes the build dependency of various dpaaX components, when the dpaa or fslmc bus is disabled, or VFIO is disabled. Fixes: 1ee9569576f6 ("config: enable dpaaX drivers for generic ARMv8") Cc: stable@dpdk.org Reported-by: Yongseok Koh <yskoh@mellanox.com> Suggested-by: Thomas Monjalon <thomas@monjalon.net> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2018-02-23 09:58:03 +00:00
endif
ifeq ($(CONFIG_RTE_EAL_VFIO)$(CONFIG_RTE_LIBRTE_FSLMC_BUS),yy)
net/dpaa2: introduce NXP DPAA2 driver add support for fsl-mc bus based dpaa2 pmd driver. Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2017-04-11 13:49:17 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += dpaa2
mk: fix dependencies of dpaaX drivers This patch fixes the build dependency of various dpaaX components, when the dpaa or fslmc bus is disabled, or VFIO is disabled. Fixes: 1ee9569576f6 ("config: enable dpaaX drivers for generic ARMv8") Cc: stable@dpdk.org Reported-by: Yongseok Koh <yskoh@mellanox.com> Suggested-by: Thomas Monjalon <thomas@monjalon.net> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2018-02-23 09:58:03 +00:00
endif
e1000: move to drivers/net/ Move e1000 pmd to drivers/net directory As part of move, rename "e1000" subdirectory, which contains the code from the "base driver", to "base". Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:49 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_E1000_PMD) += e1000
ena: add polling-mode driver This is a PMD for the Amazon ethernet ENA (Elastic Network Adapters) family. The driver operates variety of ENA adapters through feature negotiation with the adapter and upgradable commands set. ENA driver handles PCI Physical and Virtual ENA functions. Signed-off-by: Evgeny Schemeilin <evgenys@amazon.com> Signed-off-by: Jan Medala <jan@semihalf.com> Signed-off-by: Jakub Palider <jpa@semihalf.com> Release Note addition: Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2016-03-17 14:31:18 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_ENA_PMD) += ena
enic: move to drivers/net/ move enic PMD to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> [Thomas: move vnic/ to base/] Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:50 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_ENIC_PMD) += enic
net/failsafe: add fail-safe PMD Introduce the fail-safe poll mode driver initialization and enable its build infrastructure. This PMD allows for applications to benefit from true hot-plugging support without having to implement it. It intercepts and manages Ethernet device removal events issued by slave PMDs and re-initializes them transparently when brought back. It also allows defining a contingency to the removal of a device, by designating a fail-over device that will take on transmitting operations if the preferred device is removed. Applications only see a fail-safe instance, without caring for underlying activity ensuring their continued operations. Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com> Acked-by: Olga Shern <olgas@mellanox.com>
2017-07-18 12:48:14 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_FAILSAFE) += failsafe
fm10k: move to drivers/net/ move fm10k PMD to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:51 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_FM10K_PMD) += fm10k
i40e: move to drivers/net/ Move i40e PMD to drivers/net directory. As part of the move, rename the "i40e" directory, containing the "base driver" code, from "i40e" to "base". Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-18 11:05:12 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_I40E_PMD) += i40e
ixgbe: move to drivers/net/ move ixgbe PMD to drivers/net directory. As part of the move, we rename the ixgbe directory, containing the ixgbe "base driver" code, from "ixgbe" to "base". Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:53 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_IXGBE_PMD) += ixgbe
net/liquidio: add skeleton Add makefile and config file options to compile PMD. Add feature and version map file. Update maintainers file to claim responsibility. Signed-off-by: Shijith Thotton <shijith.thotton@caviumnetworks.com> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com> Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com> Signed-off-by: Venkat Koppula <venkat.koppula@caviumnetworks.com> Signed-off-by: Srisivasubramanian S <ssrinivasan@caviumnetworks.com> Signed-off-by: Mallesham Jatharakonda <mjatharakonda@oneconvergence.com>
2017-03-25 06:24:12 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_LIO_PMD) += liquidio
mlx4: move to drivers/net/ move mlx4 PMD to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:54 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_MLX4_PMD) += mlx4
mlx5: introduce new driver for Mellanox ConnectX-4 adapters In its current state, this driver implements the bare minimum to initialize itself and Mellanox ConnectX-4 adapters without doing anything else (no RX/TX for instance). It is disabled by default since it is based on the mlx4 driver and also depends on libibverbs. Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com> Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com> Signed-off-by: Or Ami <ora@mellanox.com>
2015-10-30 18:52:30 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5
net/mrvl: rename PMD as mvpp2 The name "mrvl" for Marvell PMD driver for PPv2 Marvell PPv2 (Packet Processor v2) 1/10 Gbps adapter is too generic and causes problem for adding new PMD drivers for other Marvell devices. Changed to "mvpp2" for specific Marvell PPv2 PMD. This patch doesn't introduce any change except renaming. Signed-off-by: Natalie Samsonov <nsamsono@marvell.com> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-03-26 14:38:50 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_MVPP2_PMD) += mvpp2
nfp: introduce driver initialization Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com> Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
2015-11-30 10:25:35 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_NFP_PMD) += nfp
net/bnxt: add driver for Broadcom NetXtreme-C devices This patch adds the initial skeleton for bnxt driver along with the nic guide, and ties the driver into the build system. At this point, the driver simply fails init. Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Signed-off-by: Stephen Hurd <stephen.hurd@broadcom.com> Reviewed-by: David Christensen <david.christensen@broadcom.com> [Release Note Addition] Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2016-06-15 21:23:01 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt
null: move to drivers/net/ Move null PMD to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:55 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_NULL) += null
net/octeontx: add build infrastructure Adding bare minimum PMD library and doc build infrastructure. Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com> Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
2017-10-08 12:44:05 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_OCTEONTX_PMD) += octeontx
pcap: move drivers/net/ Move pcap pmd to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:56 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_PCAP) += pcap
qede: enable PMD build This patch enables the QEDE PMD build. Signed-off-by: Harish Patil <harish.patil@qlogic.com> Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
2016-04-27 14:18:38 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_QEDE_PMD) += qede
ring: move to drivers/net/ Move ring PMD to drivers directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:57 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_RING) += ring
net/sfc: libefx-based driver stub Enable the PMD by default on supported configurations. Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Reviewed-by: Andy Moreton <amoreton@solarflare.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2016-11-29 16:18:33 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_SFC_EFX_PMD) += sfc
szedata2: add new poll mode driver Add virtual PMD which communicates with COMBO cards through sze2 layer using libsze2 library. Since link_speed is uint16_t, there can not be used number for 100G speed, therefore link_speed is set to ETH_LINK_SPEED_10G until the type of link_speed is solved. Signed-off-by: Matej Vido <matejvido@gmail.com>
2015-11-10 14:18:13 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_SZEDATA2) += szedata2
net/tap: add TUN/TAP device PMD The PMD allows for DPDK and the host to communicate using a raw device interface on the host and in the DPDK application. The device created is a Tap device with a L2 packet header. Signed-off-by: Keith Wiles <keith.wiles@intel.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com> Tested-by: Aws Ismail <aismail@ciena.com> Tested-by: Vasily Philipov <vasilyf@mellanox.com>
2016-12-12 14:38:38 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap
net/thunderx: add PMD skeleton Introduce driver initialization and enable build infrastructure for nicvf pmd driver. By default, It is enabled only for defconfig_arm64-thunderx-* config as it is an inbuilt NIC device. Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com> Signed-off-by: Maciej Czekaj <maciej.czekaj@caviumnetworks.com> Signed-off-by: Kamil Rytarowski <kamil.rytarowski@caviumnetworks.com> Signed-off-by: Zyta Szpak <zyta.szpak@semihalf.com> Signed-off-by: Slawomir Rosek <slawomir.rosek@semihalf.com> Signed-off-by: Radoslaw Biernacki <rad@semihalf.com>
2016-06-17 13:29:35 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD) += thunderx
net/vdev_netvsc: introduce Hyper-V platform driver This patch lays the groundwork for this driver (draft documentation, copyright notices, code base skeleton and build system hooks). While it can be successfully compiled and invoked, it's an empty shell at this stage. Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com> Signed-off-by: Matan Azrad <matan@mellanox.com>
2018-01-18 13:51:42 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_VDEV_NETVSC_PMD) += vdev_netvsc
virtio: move to drivers/net/ Move virtio PMD to drivers/net directory Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:58 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio
vmxnet3: move to drivers/net/ Move vmxnet3 PMD to drivers/net directory. As part of the move, rename the "vmxnet3" subdirectory, containing the original FreeBSD drivers, from "vmxnet3" to the more standard name "base", to indicate it contains the base drivers used for the implementation. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:59 +00:00
DIRS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += vmxnet3
drivers: create new directory Add a new top-level "drivers" directory to which all PMDs will be moved for easier maintenance of both lib folder and drivers themselves. This new directory is a dependency of all the apps in the app folder, so the makefiles for each app are updated. To the new top-level directory add a "net" subdirectory to classify more specifically our existing PMDs as ethernet drivers Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> [Thomas: fix dependencies and merge several patches] Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:46 +00:00
net/kni: add KNI PMD Add KNI PMD which wraps librte_kni for ease of use. KNI PMD can be used as any regular PMD to send / receive packets to the Linux networking stack. Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Reviewed-by: Yong Wang <yongwang@vmware.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Yong Wang <yongwang@vmware.com>
2017-02-17 13:42:38 +00:00
ifeq ($(CONFIG_RTE_LIBRTE_KNI),y)
DIRS-$(CONFIG_RTE_LIBRTE_PMD_KNI) += kni
endif
net/softnic: add softnic PMD Add SoftNIC PMD to provide SW fall-back for ethdev APIs. Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com> Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-10-10 10:18:14 +00:00
ifeq ($(CONFIG_RTE_LIBRTE_SCHED),y)
DIRS-$(CONFIG_RTE_LIBRTE_PMD_SOFTNIC) += softnic
endif # $(CONFIG_RTE_LIBRTE_SCHED)
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
ifeq ($(CONFIG_RTE_LIBRTE_VHOST),y)
DIRS-$(CONFIG_RTE_LIBRTE_PMD_VHOST) += vhost
net/ifcvf: add ifcvf vDPA driver The IFCVF vDPA (vhost data path acceleration) driver provides support for the Intel FPGA 100G VF (IFCVF). IFCVF's datapath is virtio ring compatible, it works as a HW vhost backend which can send/receive packets to/from virtio directly by DMA. Different VF devices serve different virtio frontends which are in different VMs, so each VF needs to have its own DMA address translation service. During the driver probe a new container is created, with this container vDPA driver can program DMA remapping table with the VM's memory region information. Key vDPA driver ops implemented: - ifcvf_dev_config: Enable VF data path with virtio information provided by vhost lib, including IOMMU programming to enable VF DMA to VM's memory, VFIO interrupt setup to route HW interrupt to virtio driver, create notify relay thread to translate virtio driver's kick to a MMIO write onto HW, HW queues configuration. - ifcvf_dev_close: Revoke all the setup in ifcvf_dev_config. Live migration feature is supported by IFCVF and this driver enables it. For the dirty page logging, VF helps to log for packet buffer write, driver helps to make the used ring as dirty when device stops. Because vDPA driver needs to set up MSI-X vector to interrupt the guest, only vfio-pci is supported currently. Signed-off-by: Xiao Wang <xiao.w.wang@intel.com> Signed-off-by: Rosen Xu <rosen.xu@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-04-17 07:06:23 +00:00
ifeq ($(CONFIG_RTE_EAL_VFIO),y)
DIRS-$(CONFIG_RTE_LIBRTE_IFCVF_VDPA_PMD) += ifc
endif
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
endif # $(CONFIG_RTE_LIBRTE_VHOST)
net/mrvl: rename PMD as mvpp2 The name "mrvl" for Marvell PMD driver for PPv2 Marvell PPv2 (Packet Processor v2) 1/10 Gbps adapter is too generic and causes problem for adding new PMD drivers for other Marvell devices. Changed to "mvpp2" for specific Marvell PPv2 PMD. This patch doesn't introduce any change except renaming. Signed-off-by: Natalie Samsonov <nsamsono@marvell.com> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-03-26 14:38:50 +00:00
ifeq ($(CONFIG_RTE_LIBRTE_MVPP2_PMD),y)
net/mrvl: add net PMD skeleton Add mrvl net pmd driver skeleton providing base for the further development. Besides the basic functionality QoS configuration is introduced as well. Signed-off-by: Jacek Siuda <jck@semihalf.com> Signed-off-by: Tomasz Duszynski <tdu@semihalf.com>
2017-10-09 15:00:30 +00:00
ifeq ($(CONFIG_RTE_LIBRTE_CFGFILE),n)
$(error "RTE_LIBRTE_CFGFILE must be enabled in configuration!")
endif
endif
drivers: create new directory Add a new top-level "drivers" directory to which all PMDs will be moved for easier maintenance of both lib folder and drivers themselves. This new directory is a dependency of all the apps in the app folder, so the makefiles for each app are updated. To the new top-level directory add a "net" subdirectory to classify more specifically our existing PMDs as ethernet drivers Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: John McNamara <john.mcnamara@intel.com> [Thomas: fix dependencies and merge several patches] Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-05-15 15:56:46 +00:00
include $(RTE_SDK)/mk/rte.subdir.mk
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