Register the Pensando ionic PMD (net_ionic) and define initial probe
and remove callbacks with adapter initialization.
Signed-off-by: Alfredo Cardigliano <cardigliano@ntop.org>
Reviewed-by: Shannon Nelson <snelson@pensando.io>
Add makefile and config file options to compile the Pensando ionic PMD.
Add feature and version map file.
Update maintainers file.
Signed-off-by: Alfredo Cardigliano <cardigliano@ntop.org>
Reviewed-by: Shannon Nelson <snelson@pensando.io>
The existing optimize_object_size() function address the memory object
alignment constraint on x86 for better performance.
Different (micro) architecture may have different memory alignment
constraint for better performance and it not the same as the existing
optimize_object_size().
Some use, XOR(kind of CRC) scheme to enable DRAM channel distribution
based on the address and some may have a different formula.
Introducing arch_mem_object_align() function to abstract
the difference between different (micro) architectures to avoid
wasting memory for mempool object alignment for the architecture
that it is not required to do so.
Details on the amount of memory saving:
Currently, arm64 based architectures use the default (nchan=4,
nrank=1). The worst case is for an object whose size (including mempool
header) is 2 cache lines, where it is optimized to 3 cache lines (+50%).
Examples for cache lines size = 64:
orig optimized
64 -> 64 +0%
128 -> 192 +50%
192 -> 192 +0%
256 -> 320 +25%
320 -> 320 +0%
384 -> 448 +16%
...
2304 -> 2368 +2.7% (~mbuf size)
Additional details:
https://www.mail-archive.com/dev@dpdk.org/msg149157.html
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Starting from v20.05, rte_mempool_populate_iova() will return 0.
The ABI will be preserved through symbol versioning until 20.11.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
In prerequisites of ntb guide, the correct flag when loading igb_uio
module should be `wc_activate=1`, not `wc_active=1`.
Fixes: 11b5c7daf019 ("raw/ntb: add enqueue and dequeue functions")
Cc: stable@dpdk.org
Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Add rawdev's selftest feature in SDP VF driver, which
verifies the EP mode functionality test.
Signed-off-by: Mahipal Challa <mchalla@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Register "dev_configure" API to configure/initialize the SDP
VF PCIe devices.
Signed-off-by: Mahipal Challa <mchalla@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Add the OCTEON TX2 SDP EP device probe along with the
build infrastructure for Make and meson builds.
Signed-off-by: Mahipal Challa <mchalla@marvell.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Add warning and counter to handle the malicious driver detection (MDD)
event.
When the hardware determines that a malicious driver on VF, this VF will
become unworkable, the PF records and gives a warning message.
Signed-off-by: Tao Zhu <taox.zhu@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
DPDK now supports registration of dynamic flags (dynf) to the mbuf.
dynf can be given any name, and can be used with a supporting PMD or
supporting application.
Due to the generic concept of the dynf, it is impossible and
meaningless, to define register set/get function for each flag.
This commit introduce a generic way to register and set/clear such
flags.
The basic syntax:
port config <port id> dynf <name> <set|clear>
The first step the new flag is registered. Regardless if the action is
set or clear.
There is no way to unregister the flag, after registering it.
The second step, if the action is set then we set the requested flag.
If this is the first flag that is enabled we also register a call back
for the Tx. In this call back we set the flag.
If the action is clear the requested flag is cleared, and if there
are no more flags that are set, the call back is removed.
The reason that the set is only applied in Tx is that in case of Rx
it is assumed that the value comes from the PMD.
If log is enabled the name of the flag, and value will be printed
in the packet info.
In order for the log to work correctly the registration of the flag
must be done before setting verbose.
Signed-off-by: Ori Kam <orika@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
add fill_ip6_head()
hardcode udp destination port to 4500
handle ESP and AH pctypes in ESP-AH profile
update the i40e user guide with ESP information.
update release notes for i40e changes
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
add ITEM_ESP
add ITEM_ESP_SPI
update release notes for testpmd changes
add sample ESP rules in testpmd guide
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Ori Kam <orika@mellanox.com>
CONFIG_RTE_IXGBE_INC_VECTOR is enabled by default, so remove
it and use architecture specific flags.
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
Update supported Intel NIC driver version and firmware version for 19.11
Update supported Intel NIC driver version to 2.8.43 for 19.08 which is
widely tested.
Fixes: cb8a35c22aa9 ("doc: update supported i40e driver and firmware version")
Cc: stable@dpdk.org
Signed-off-by: Zhaoyan Chen <zhaoyan.chen@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
At BGX, DMAC filter table can be enabled to allow defined hosts.
Patch implements 'mac_addr_add' and 'mac_addr_remove' ops to
add/remove MAC filters which uses BGX DMAC filter table.
Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
Acked-by: Harman Kalra <hkalra@marvell.com>
Currently, we only support VF device is bound to vfio_pci or igb_uio and
then driven by DPDK driver when PF is driven by kernel mode hns3 ethdev
driver, VF is not supported when PF is driven by hns3 DPDK driver.
This patch adds support setting VF MAC address by hns3 PF kernel ethdev
driver on the host by "ip link set ..." command.
1) If the hns3 PF kernel ethdev driver sets the MAC address for VF
device before the initialization of the related VF device, hns3 VF
PMD driver should get the MAC address from PF driver through mailbox
and configure hardware using this MAC address in the initialization.
The hns3 VF PMD driver get the MAC address form PF driver, if
obtaining a non-zero MAC address from mailbox, VF driver will
configure hardware using it, otherwise using a random MAC address in
the initialization of VF device.
2) If the hns3 PF kernel ethdev driver sets the MAC address for VF
device after the initialization of the related VF device, the PF
driver will notify VF driver to reset VF device to make the new MAC
address effective immediately. The hns3 VF PMD driver should check
whether the MAC address has been changed by the PF kernel netdevice
driver, if changed VF driver should configure hardware using the new
MAC address in the recovering hardware configuration stage of the
reset process.
3) When user has configured a mac address for VF device by "ip link set
..." command based on the PF device, the hns3 PF kernel ethdev driver
does not allow VF driver to request reconfiguring a different default
mac address and return -EPREM to VF driver through mailbox.
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Hongbo Zheng <zhenghongbo3@huawei.com>
Adding FDIR support for L2TPv3 over IP header matching and adding
a new customized pctype for l2tpv3 over IP.
Signed-off-by: Rory Sexton <rory.sexton@intel.com>
Signed-off-by: Dariusz Jagus <dariuszx.jagus@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
This patch adds the new flow item RTE_FLOW_ITEM_TYPE_L2TPV3OIP to
flow API to match a L2TPv3 over IP header. This patch supports only
L2TPv3 over IP header format which is different to L2TPv2/L2TPv3
over UDP. The difference in header formats between L2TPv3 over IP
and L2TP over UDP require a separate implementation for each.
Signed-off-by: Rory Sexton <rory.sexton@intel.com>
Signed-off-by: Dariusz Jagus <dariuszx.jagus@intel.com>
Acked-by: Ori Kam <orika@mellanox.com>
For some overlay network, such as VXLAN, the DSCP field in the new outer
IP header after VXLAN decapsulation may need to be updated accordingly.
This commit introduce the DSCP modify action for IPv4 and IPv6.
Signed-off-by: Suanming Mou <suanmingm@mellanox.com>
Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Ori Kam <orika@mellanox.com>
This patch adds supports of receive packets through interrupt mode for
hns3 PF/VF driver. The following ops functions should be implemented
defined in the struct eth_dev_ops:
rx_queue_intr_enable
rx_queue_intr_disable
Signed-off-by: Hao Chen <chenhao164@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
This patch implements the feature described in RFC [1], adding
support of RSS action on L3 and/or L4 source or destination only.
[1] http://mails.dpdk.org/archives/dev/2019-December/152796.html
Signed-off-by: Dekel Peled <dekelp@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
Patch adds a runtime function to display the unicast and
multicast MAC addresses added to a port.
Syntax:
show port (port_id) macs|mcast_macs
Usage:
testpmd> show port 0 macs
Number of MAC address added: 1
B0:26:28:7F:F5:C1
testpmd>
testpmd> show port 0 mcast_macs
Number of Multicast MAC address added: 0
testpmd>
testpmd> mac_addr add 0 B0:26:28:7F:22:33
testpmd> mac_addr add 0 B0:26:28:7F:22:34
testpmd> show port 0 macs
Number of MAC address added: 3
B0:26:28:7F:F5:C1
B0:26:28:7F:22:33
B0:26:28:7F:22:34
testpmd>
testpmd> mac_addr remove 0 B0:26:28:7F:22:33
testpmd> show port 0 macs
Number of MAC address added: 2
B0:26:28:7F:F5:C1
B0:26:28:7F:22:34
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This patch implements handling mixed encrypted digest hash-cipher
requests (e.g. SNOW3G + ZUC or ZUC + AES CTR) possible when running
on GEN3 QAT. Such algorithm combinations are not supported on
GEN1/GEN2 hardware.
Signed-off-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
This patch adds minimum enqueue threshold to Intel
QuickAssist Technology PMD.
It is an optimisation, configured by a command line option,
which can be used to reduce MMIO write occurrences.
Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Remove the limitation whereby enqueue and dequeue must be
done in same thread.
The inflight calculation is reworked to be thread-safe for 2
threads - note this is not general multi-thread support, i.e
all enqueues to a qp must still be done in one thread and
all dequeues must be done in one thread, but enqueues and
dequeues may be in separate threads.
Documentation updated.
Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Add support for asymmetric operation EC Point Multiplication,
in crypto_octeontx PMD.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Balakrishna Bhamidipati <bbhamidipati@marvell.com>
Signed-off-by: Sunila Sahu <ssahu@marvell.com>
Asymmetric crypto library is extended to add ECPM (Elliptic Curve Point
Multiplication). The required xform type and op parameters are
introduced.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Balakrishna Bhamidipati <bbhamidipati@marvell.com>
Signed-off-by: Sunila Sahu <ssahu@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
The rte_wait_until_equal_xx APIs abstract the functionality of
'polling for a memory location to become equal to a given value'.
Add the RTE_ARM_USE_WFE configuration entry for aarch64, disabled
by default. When it is enabled, the above APIs will call WFE instruction
to save CPU cycles and power.
From a VM, when calling this API on aarch64, it may trap in and out to
release vCPUs whereas cause high exit latency. Since kernel 4.18.20 an
adaptive trapping mechanism is introduced to balance the latency and
workload.
Signed-off-by: Gavin Hu <gavin.hu@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Steve Capper <steve.capper@arm.com>
Reviewed-by: Ola Liljedahl <ola.liljedahl@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Phil Yang <phil.yang@arm.com>
Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
Add proper support for calling sphinx whenever a file in the doc
directory changes. This is accomplished by using a wrapper script
for sphinx, which runs sphinx but also emits a gcc-format dependency
file listing all the doc files. This is used by ninja so that any
change to the doc files triggers a rebuild of the docs.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Acked-by: Luca Boccassi <bluca@debian.org>
For building the guides, we can make the meson.build easier to read by
using the subdir_done function to quit early.
Cc: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Acked-by: Luca Boccassi <bluca@debian.org>
A new vDPA class was recently introduced.
IFC driver implements the vDPA operations,
hence it should be moved to the vDPA class.
Move it.
Signed-off-by: Matan Azrad <matan@mellanox.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Add vDPA devices features table and explanation.
Any vDPA driver can add its own supported features by ading a new ini
file to the features directory in doc/guides/vdpadevs/features.
Signed-off-by: Matan Azrad <matan@mellanox.com>
The vDPA (vhost data path acceleration) drivers provide support for
the vDPA operations introduced by the rte_vhost library.
Any driver which provides the vDPA operations should be moved\added to
the vdpa class under drivers/vdpa/.
Create the general files for vDPA class in drivers and in documentation.
The management tree for vDPA drivers is
git://dpdk.org/next/dpdk-next-virtio.
Signed-off-by: Matan Azrad <matan@mellanox.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
After upgrading to python-3.8.0, a syntax mismatch is revealed:
doc/guides/conf.py:240: SyntaxWarning: "is not" with a literal.
Did you mean "!="?
if value is not '':
Removing "is not ''" seems the right thing to do.
A patch may also be needed in the RTD theme package:
https://github.com/readthedocs/sphinx_rtd_theme/commit/a49a812c.diff
(not included in release 0.4.3)
Fixes: 9db3f52126fb ("doc: generate NIC overview table from ini files")
Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Meson fails to find a pkg-config executable if pkgconfig
isn't set for aarch64. The environment variable `PKG_CONFIG_PATH`
is useless in this case, and meson fails to locate dependencies
that are built in non-standard paths.
Signed-off-by: Ali Alnubani <alialnu@mellanox.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Update the cross build tool version to gcc8.3.
Fixes: 01add9da25cd ("doc: add cross compiling guide")
Cc: stable@dpdk.org
Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Previous versions of numactl may produce the following error
on some systems (at least on Fedora 30 and RHEL7.4):
./.libs/libnuma.so: undefined reference to `minor'
./.libs/libnuma.so: undefined reference to `major'
collect2: error: ld returned 1 exit status
This was fixed in upstream commit:
25691a084a
The fix is available in v2.0.13.
Signed-off-by: Ali Alnubani <alialnu@mellanox.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Gavin Hu <gavin.hu@arm.com>
The output of running the helloworld example on FreeBSD was a little
out-of-date and can be shortened by using the latest version of DPDK.
Update appropriately.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
