Using -march=native was causing SIGILLs on Atoms.
Change-Id: I98c7fdaa139e3db70c972950dc9c167bf5803656
Signed-off-by: Damjan Marion <damarion@cisco.com>
The mac_addr_add callback function was simply replacing the primary MAC
address instead of adding new ones and the mac_addr_remove callback would
only remove the primary MAC form the adapter. Fix the functions to add or
remove new address. Allow up to 64 MAC addresses per port.
Change-Id: Ieff396ae27505c4c09f028911eff907757b03c7d
Signed-off-by: Steve Shin <jonshin@cisco.com>
Build Cryptodev IPsec support by default when DPDK is enabled but only build
hardware Cryptodev PMDs.
To enable Cryptodev support, a new startup.conf option for dpdk has been
introduced 'enable-cryptodev'.
During VPP init, if Cryptodev support is not enabled or not enough cryptodev
resources are available then default to OpenSSL ipsec implementation.
Change-Id: I5aa7e0d5c2676bdb41d775ef40364536a081956d
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
igb_uio is anyway build out of source from dkms package
so there is no need to build it here.
Also, this creates issues in cases where kernel headers are not
available (i.e. building inside containers).
Change-Id: I270598a94dc67ad0b31e7f0db9ed6bd6fc8cfe30
Signed-off-by: Damjan Marion <damarion@cisco.com>
Due to external library dependency support for Mellanox
devices is disabled. To enable it uncoment following line:
vpp_uses_dpdk_mlx5_pmd = yes
in build-data/platforms/vpp.mk and install OFED libraries.
Change-Id: I131d52b5d449a958349f31f9cc04311948f78b71
Signed-off-by: Damjan Marion <damarion@cisco.com>
DPDK Cryptodev support and related IPsec ESP nodes using DPDK Cryptodev APIs.
When DPDK Cryptodev support is enabled, the node graph is modified by adding
and replacing some of the nodes.
The following nodes are replaced:
* esp-encrypt -> dpdk-esp-encrypt
* esp-decrypt -> dpdk-esp-decrypt
The following nodes are added:
* dpdk-crypto-input : polling input node
* dpdk-esp-encrypt-post : internal node
* dpdk-esp-decrypt-post : internal node
Change-Id: I6dca9a890abaf4fb2a4fffce3fd08ac013e4d701
Signed-off-by: Zhang, Roy Fan <roy.fan.zhang@intel.com>
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Change the default DPDK version to 16.07, and rename the indicated
patch directory. Use the native vhost-user driver.
Change-Id: Ie3d17e90e363ce86f0233b58c152de683b5d9456
Signed-off-by: Dave Barach <dave@barachs.net>
DPDK vhost-user support is disabled due to significan changes
in the DPDK vhost-user code which are not compatible with current
VPP code.
Change-Id: I3f0d28cb75f6370282ec7e33d57cbfb77e1a3ce1
Signed-off-by: Damjan Marion <damarion@cisco.com>
This change should improve DPDK performance on 40G+ NICs
with small packets.
It also removes ITR setting for i40e devices, allowing driver to set default.
Change-Id: I70761b155e48fb0281f7c231516d83027bd16ca2
Signed-off-by: Damjan Marion <damarion@cisco.com>
The tarball repository fast.dpdk.org is fast and reliable enough
to be used in VPP build process.
Change-Id: Ifaae57d6f8308127b93fc51b2a2a863da5766cd2
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
* compiler -march= parameter is changed from native to corei7
so code is always genereted with instructions which are available
on the Nehalem microarchitecture (up to SSE4.2)
* compiler -mtune= parameter is added so code is optimized for
corei7-avx which equals to Sandy Bridge microarchitecture
* set of macros is added which allows run-time detection of available
cpu instructions (e.g. clib_cpu_supports_avx())
* set of macros is added which allows us to clone graph node funcitons
where cloned function is optmized for different microarchitecture
Those macros are using following attributes:
__attribute__((flatten))
__attribute__((target("arch=core-avx2)))
I.e. If applied to foo_node_fn() macro will generate cloned
functions foo_node_fn_avx2() and foo_node_fn_avx512() (future)
It will also generate function void * foo_node_fn_multiarch_select()
which detects available instruction set and returns pointer to the
best matching function clone.
Change-Id: I2dce0ac92a5ede95fcb56f47f3d1f3c4c040bac0
Signed-off-by: Damjan Marion <damarion@cisco.com>
For using clang as a compiler it is enough
to specify CC=clang in the make command line
Change-Id: I06f1c1d418b68768f8119de5bdc8748c51f90c02
Signed-off-by: Damjan Marion <damarion@cisco.com>
DPDK 16.04 introduced new config parameter RTE_ARCH_X86
which was missing in the dpdk/Makefile
That caused issues with virtio devices on older kernels
(observed on 3.13.0).
This patch changes the source of generated config so
it will also include all defines in config/defconfig_TARGET
file.
Change-Id: Idc6ccbef1d01da84235281ea1078c081846446de
Signed-off-by: Damjan Marion <damarion@cisco.com>
Can be used by specifying DPDK_VERSION=16.04-rc2 in the make command line
Change-Id: I657b44d7ca22f1ef57756e7703088020fab12bc6
Signed-off-by: Damjan Marion <damarion@cisco.com>
poll mode driver library. The bonded interfaces to be created on
VPP startup is specified in the dpdk section of startup.conf
or qn.conf, using DPDK EAL command. Following is an example of a
dpdk section white listing PCI addressses of 4 ethernet interfacess
to be under VPP control plus two bonded interface and the PCI addresses
of the slaves in each:
dpdk { socket-mem 1024,1024
dev 0000:0f:00.0 dev 0000:10:00.0 dev 0000:11:00.0 dev 0000:12:00.0
vdev eth_bond0,mode=2,slave=0000:0f:00.0,slave=0000:11:00.0,xmit_policy=l34
vdev eth_bond1,mode=2,slave=0000:10:00.0,slave=0000:12:00.0,xmit_policy=l34
}
Note that only balance XOR (mode 2) is supported and "xmit_policy=l34"
specifies to use layer 3 SIP/DIP and layer 4 Sport/Dport for load
balance. Using "xmit_policy=l2" for SMAC/DMAC or "xmit_policy=l23" for
SMAC/DMAC and SIP/DIP should also work.
Change-Id: Iaf6438686fa20cce893cb5a823b76e2886b4360b
Signed-off-by: John Lo <loj@cisco.com>
