Try and find the script in the sources of the currently running kernel
so that users do not have to specify DPDK_CHECKPATCH_PATH which might
well be the same location found by the educated guess.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
The method to fetch, sort and read the last entry of a list to figure
out the total number of NUMA nodes in the system fails with 10 or more
nodes. The reason being the usage of string compare while sorting, hence
node 'node10' will be sorted before 'node2'.
Solve this by sorting the list based on integer comparison of the
numerical part of the node name.
Before this change on a system with 16 NUMA nodes,
EAL: Detected CPU lcores: 128
EAL: Detected NUMA nodes: 10
EAL: Static memory layout is selected, amount of reserved memory can
be adjusted with -m or --socket-mem
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'VA'
EAL: VFIO support initialized
With this change on the same system,
EAL: Detected CPU lcores: 128
EAL: Detected NUMA nodes: 16
EAL: Static memory layout is selected, amount of reserved memory can
be adjusted with -m or --socket-mem
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'VA'
EAL: VFIO support initialized
Fixes: 8ef09fdc50 ("build: add optional NUMA and CPU counts detection")
Cc: stable@dpdk.org
Signed-off-by: Peng Zhang <peng.zhang@corigine.com>
Signed-off-by: Chaoyong He <chaoyong.he@corigine.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>
dpdk-pmdinfo.py does not produce any parseable output. The -r/--raw flag
merely prints multiple independent JSON lines which cannot be fed
directly to any JSON parser. Moreover, the script complexity is rather
high for such a simple task: extracting PMD_INFO_STRING from .rodata ELF
sections. Rewrite it so that it can produce valid JSON.
Remove the PCI database parsing for PCI-ID to Vendor-Device names
conversion. This should be done by external scripts (if really needed).
The script passes flake8, black, isort and pylint checks.
I have tested this with a matrix of python/pyelftools versions:
pyelftools
0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29
3.6 ok ok ok ok ok ok ok ok
3.7 ok ok ok ok ok ok ok ok
Python 3.8 ok ok ok ok ok ok ok ok
3.9 ok ok ok ok ok *ok ok ok
3.10 fail fail fail fail ok ok ok ok
* Also tested on FreeBSD
All failures with python 3.10 are related to the same issue:
File "elftools/construct/lib/container.py", line 5, in <module>
from collections import MutableMapping
ImportError: cannot import name 'MutableMapping' from 'collections'
Python 3.10 support is only available since pyelftools 0.26. The script
will only work with Python 3.6 and later.
Update the minimal system requirements, docs and release notes.
Signed-off-by: Robin Jarry <rjarry@redhat.com>
Tested-by: Ferruh Yigit <ferruh.yigit@amd.com>
Tested-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
MTU configuration is missing for ethdev when using eventmode
when user provides it via "--max-pkt-len" config. It is only
done in poll mode setup. Fix the event mode setup code to
do the same.
Fixes: 1bb4a528c4 ("ethdev: fix max Rx packet length")
Cc: stable@dpdk.org
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This patch fixes a core dump which occurs on 32-bit-builds
after sending a matched packet due to overrunning an array.
Fixes: 6de0ea50e9 ("examples/l3fwd: merge l3fwd-acl example")
Cc: stable@dpdk.org
Signed-off-by: Sean Morrissey <sean.morrissey@intel.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Tested-by: Lingli Chen <linglix.chen@intel.com>
Casting explicitly from enum to uint8_t to avoid compilation
warning with clang 3.4.2:
rte_bbdev.c:1179:13: error:
comparison of constant 4 with expression
of type 'enum rte_bbdev_enqueue_status' is always true
[-Werror,-Wtautological-constant-out-of-range-compare]
Bugzilla ID: 1095
Fixes: 1be86f2e94 ("bbdev: add device status info")
Fixes: 4f08028c5e ("bbdev: expose queue related warning and status")
Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Tested-by: Ali Alnubani <alialnu@nvidia.com>
The reason for not building is updated
to be consistent with other drivers.
The libibverbs was not detected through pkg-config.
The method dependency() needs to be used first.
The support in rdma-core and Linux is not released yet,
so the documentation is updated.
Fixes: 517ed6e2d5 ("net/mana: add basic driver with build environment")
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Add meson build configuration for Graviton3 platform
with 64-bit ARM Neoverse V1 cores.
Signed-off-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
Linux EAL triggers a scan on all buses, PCI included.
Once done, it configures VFIO.
Checking for VFIO status in the PCI bus scan is pointless.
Signed-off-by: David Marchand <david.marchand@redhat.com>
As the possible failure of the malloc(), the not_checked and
checked could be NULL pointer.
Therefore, it should be better to check it in order to avoid
the dereference of the NULL pointer.
Fixes: b7aaf417f9 ("raw/ioat: add bus driver for device scanning automatically")
Cc: stable@dpdk.org
Signed-off-by: Shiqi Liu <835703180@qq.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
As the possible failure of the malloc(), the not_checked and
checked could be NULL pointer.
Therefore, it should be better to check it in order to avoid
the dereference of the NULL pointer.
Fixes: fa8054c8c8 ("examples/eventdev: add thread safe Tx worker pipeline")
Cc: stable@dpdk.org
Signed-off-by: Shiqi Liu <835703180@qq.com>
For __rte_node_enqueue_prologue(), if the number of objs is more than
the node->size * 2, the extra objs will write out of bounds memory.
It should use __rte_node_stream_alloc_size() to request enough memory.
And for rte_node_next_stream_put(), it will re-allocate a small size,
when the node free space is small and new objs is less than the current
node->size. Some objs pointers behind new size may be lost. And it will
cause memory leak. It should request enough size of memory, containing
the original objs and new objs at least.
Fixes: 40d4f51403 ("graph: implement fastpath routines")
Cc: stable@dpdk.org
Signed-off-by: Zhirun Yan <zhirun.yan@intel.com>
Signed-off-by: Cunming Liang <cunming.liang@intel.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Term ring is misleading since it is the default,
but still just one of possible drivers to store objects.
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Morten Brørup <mb@smartsharesystems.com>
Enqueue operation must not fail. Move corresponding debug check
from one particular case to dequeue operation helper in order
to do it for all invocations.
Log critical message with useful information instead of rte_panic().
Make rte_mempool_do_generic_put() implementation more readable and
fix incosistency when return value is not checked in one place and
checked in another.
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Morten Brørup <mb@smartsharesystems.com>
When KNI is being used at runtime, output a warning message about its
deprecated status. This is part of the deprecation process for KNI
agreed by the DPDK technical board.[1]
[1] https://mails.dpdk.org/archives/dev/2022-June/243596.html
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
To ensure all users are aware of KNI's deprecated status at build time,
this library is marked as a deprecated library: the library is disabled
by default. It can be re-enabled by setting disabled_libs to the empty
string (or other string not including 'kni').
The dependent NIC driver, drivers/net/kni, is disabled accordingly as it
depends on the library.
NOTE: This is part of the deprecation process for KNI agreed by the DPDK
technical board.[1]
[1] https://mails.dpdk.org/archives/dev/2022-June/243596.html
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Add support for a list of deprecated libs to the lib/meson.build file.
This will be used to mark libraries that are planned to be removed from
DPDK. The first user of this will be KNI in a next patch.
Deprecated libraries should still be tested in the CI, so update our
build testing and CI scripts.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
This patchset bumps the minimum meson version from 0.49.2 to 0.53.2.
Ideally, the minimum version should be 0.53 without a point release, but
some DPDK builds (mingw) are broken with 0.53.0 due to issue[1], fixed
by commit[2] in 0.53.1. Therefore we use the latest point release from
0.53 branch i.e. 0.53.2.
Some new features of interest which can now be used in DPDK with this
new minimum meson version:
* can do header-file checks directly inside find_library calls, rather
than needing a separate check.[v0.50].
* can pass multiple cross-files at the same time when cross-compiling
[v0.51].
* "alias_target" function, to allow use to give better/shorter names
for particular build objects [v0.52].
* auto-generation of clang-format [v0.50] and clang-tidy[v0.52] targets
when those tools are present and config dotfiles are present.
Similarly ctags and cscope are added as targets when those tools are
present [v0.53]
* meson module for filesystem operations, so meson can now check for the
presence of particular files or directories [v0.53].
* "summary" function to provide a configuration summary at the end of
the meson run [v0.53].
Plus many other features. See [3] for full details of each version.
[1] https://github.com/mesonbuild/meson/issues/6442
[2] https://github.com/mesonbuild/meson/pull/6457/commits/8e7a7c36b579
[3] https://mesonbuild.com/Release-notes.html
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: David Marchand <david.marchand@redhat.com>
The `mp_cb_registered` flag shared between all processes
was used to ensure that for any IB device (MLX5 common device)
mempool event callback was registered only once
and mempools that had been existing before the device start
were traversed only once to register them.
Since mempool callback registrations have become process-private,
callback registration must be done by every process.
The flag can no longer reflect the state for any single process.
Replace it with a registration counter to track
when no more callbacks are registered for the device in any process.
It is sufficient to only register pre-existing mempools
in the primary process because it is the one that starts the device.
Fixes: 690b2a88c2 ("common/mlx5: add mempool registration facilities")
Cc: stable@dpdk.org
Signed-off-by: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Callbacks for mempool events were registered in a process-shared tailq.
This was inherently incorrect because the same function
may be loaded to a different address in each process.
Make the tailq process-private.
Use the EAL tailq lock to reduce the number of different locks
this module operates.
Fixes: da2b9cb25e ("mempool: add event callbacks")
Cc: stable@dpdk.org
Signed-off-by: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Add option for setting uncore frequency min/max/index, through uncore API.
This will be set for each package and die on the SKU.
On exit, uncore min and max frequency will be reverted back
to previous frequencies.
Signed-off-by: Tadhg Kearney <tadhg.kearney@intel.com>
Reviewed-by: David Hunt <david.hunt@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
Add API to allow uncore frequency adjustment.
Uncore is a term used by Intel to describe function
of a microprocessor that are closely connected
to the core to achieve high performance.
This is done through manipulating related uncore frequency control
sysfs entries to adjust the minimum and maximum uncore frequency values
and works on Linux for Intel hardware.
Signed-off-by: Tadhg Kearney <tadhg.kearney@intel.com>
Reviewed-by: David Hunt <david.hunt@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
This patch fixes the build failure by typecasting to match
_mm512_i32gather_epi64() definition.
Bugzilla ID: 1096
Fixes: db354bd2e1 ("member: add NitroSketch mode")
Signed-off-by: Leyi Rong <leyi.rong@intel.com>
Tested-by: Ali Alnubani <alialnu@nvidia.com>
If DPDK applications should be used with a minimal set of privileges,
using the msr kernel module on linux should not be necessary.
Since at least kernel 4.4 the rdmsr call to obtain the last non-turbo
boost frequency can be left out, if the sysfs interface is used.
Also RHEL 7 with recent kernel updates should include the sysfs interface
for this (I only looked this up for CentOS 7).
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Tested-by: David Hunt <david.hunt@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
The rte_pcapng_write_packets() function fails when we try to write more
packets than the IOV_MAX limit. writev() system call is limited by the
IOV_MAX limit. The iovcnt argument is valid if it is greater than 0 and
less than or equal to IOV_MAX as defined in <limits.h>.
To avoid this problem, we can check that all segments of the next
packet will fit into the iovec buffer, whose capacity will be limited
by the IOV_MAX limit. If not, we flush the current iovec buffer to the
file by calling writev() and, if successful, fit the current packet at
the beginning of the flushed iovec buffer.
Fixes: 8d23ce8f5e ("pcapng: add new library for writing pcapng files")
Cc: stable@dpdk.org
Signed-off-by: Mário Kuka <kuka@cesnet.cz>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
The dumpcap application supports an interface parameter via the
`-i` option however the current documentation utilizes a `-I` flag.
Fixes: cbb44143be ("app/dumpcap: add new packet capture application")
Cc: stable@dpdk.org
Signed-off-by: Ben Magistro <koncept1@gmail.com>
The change to do argument process before EAL init broke
the support of list-interfaces option.
Fix by setting flag and doing list-interfaces later.
Fixes: a8dde09f97 ("app/dumpcap: allow help/version without primary process")
Cc: stable@dpdk.org
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Sketching algorithm provide high-fidelity approximate measurements and
appears as a promising alternative to traditional approaches such as
packet sampling.
NitroSketch [1] is a software sketching framework that optimizes
performance, provides accuracy guarantees, and supports a variety of
sketches.
This commit adds a new data structure called sketch into
membership library. This new data structure is an efficient
way to profile the traffic for heavy hitters. Also use min-heap
structure to maintain the top-k flow keys.
[1] Zaoxing Liu, Ran Ben-Basat, Gil Einziger, Yaron Kassner, Vladimir
Braverman, Roy Friedman, Vyas Sekar, "NitroSketch: Robust and General
Sketch-based Monitoring in Software Switches", in ACM SIGCOMM 2019.
https://dl.acm.org/doi/pdf/10.1145/3341302.3342076
Signed-off-by: Alan Liu <zaoxingliu@gmail.com>
Signed-off-by: Yipeng Wang <yipeng1.wang@intel.com>
Signed-off-by: Leyi Rong <leyi.rong@intel.com>
Tested-by: Yu Jiang <yux.jiang@intel.com>
Add support for protocol based buffer split in normal Rx
data paths. When the Rx queue is configured with specific protocol type,
packets received will be directly split into protocol header and
payload parts. And the two parts will be put into different mempools.
Currently, protocol based buffer split is not supported in vectorized
paths.
A new API ice_buffer_split_supported_hdr_ptypes_get() has been
introduced, it will return the supported header protocols of ice PMD
to app for splitting.
Signed-off-by: Yuan Wang <yuanx.wang@intel.com>
Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Signed-off-by: Wenxuan Wu <wenxuanx.wu@intel.com>
Add command line parameter:
--rxhdrs=eth[,ipv4]
Set the protocol_hdr of segments to scatter packets on receiving if
split feature is engaged. And the queues with BUFFER_SPLIT flag.
Add interactive mode command:
testpmd>set rxhdrs eth,ipv4,ipv4-udp
(protocol sequence should be valid)
The protocol split feature is off by default. To enable protocol split,
you need:
1. Start testpmd with multiple mempools. E.g. --mbuf-size=2048,2048
2. Configure Rx queue with rx_offload buffer split on.
3. Set the protocol type of buffer split. E.g. set rxhdrs eth,eth-ipv4
(default protocols of testpmd : eth|ipv4|ipv6|ipv4-tcp|ipv6-tcp|
ipv4-udp|ipv6-udp|ipv4-sctp|ipv6-sctp|grenat|inner-eth|
inner-ipv4|inner-ipv6|inner-ipv4-tcp|inner-ipv6-tcp|
inner-ipv4-udp|inner-ipv6-udp|inner-ipv4-sctp|inner-ipv6-sctp)
Above protocols can be configured in testpmd. But the configuration can
only be applied when it is supported by specific pmd.
Signed-off-by: Yuan Wang <yuanx.wang@intel.com>
Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Signed-off-by: Wenxuan Wu <wenxuanx.wu@intel.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Currently, Rx buffer split supports length based split. With Rx queue
offload RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT enabled and Rx packet segment
configured, PMD will be able to split the received packets into
multiple segments.
However, length based buffer split is not suitable for NICs that do split
based on protocol headers. Given an arbitrarily variable length in Rx
packet segment, it is almost impossible to pass a fixed protocol header to
driver. Besides, the existence of tunneling results in the composition of
a packet is various, which makes the situation even worse.
This patch extends current buffer split to support protocol header based
buffer split. A new proto_hdr field is introduced in the reserved field
of rte_eth_rxseg_split structure to specify protocol header. The proto_hdr
field defines the split position of packet, splitting will always happen
after the protocol header defined in the Rx packet segment. When Rx queue
offload RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT is enabled and corresponding
protocol header is configured, driver will split the ingress packets into
multiple segments.
Examples for proto_hdr field defines:
To split after ETH-IPV4-UDP, it should be defined as
proto_hdr = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4_EXT_UNKNOWN |
RTE_PTYPE_L4_UDP
For inner ETH-IPV4-UDP, it should be defined as
proto_hdr = RTE_PTYPE_TUNNEL_GRENAT | RTE_PTYPE_INNER_L2_ETHER |
RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN | RTE_PTYPE_INNER_L4_UDP
If the protocol header is repeated with the previously defined one,
the repeated part should be omitted. For example, split after ETH, ETH-IPV4
and ETH-IPV4-UDP, it should be defined as
proto_hdr0 = RTE_PTYPE_L2_ETHER
proto_hdr1 = RTE_PTYPE_L3_IPV4_EXT_UNKNOWN
proto_hdr2 = RTE_PTYPE_L4_UDP
If protocol header split can be supported by a PMD, the
rte_eth_buffer_split_get_supported_hdr_ptypes function can
be used to obtain a list of these protocol headers.
For example, let's suppose we configured the Rx queue with the
following segments:
seg0 - pool0, proto_hdr0=RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4,
off0=2B
seg1 - pool1, proto_hdr1=RTE_PTYPE_L4_UDP, off1=128B
seg2 - pool2, proto_hdr2=0, off1=0B
The packet consists of ETH_IPV4_UDP_PAYLOAD will be split like
following:
seg0 - ipv4 header @ RTE_PKTMBUF_HEADROOM + 2 in mbuf from pool0
seg1 - udp header @ 128 in mbuf from pool1
seg2 - payload @ 0 in mbuf from pool2
Now buffer split can be configured in two modes. User can choose length
or protocol header to configure buffer split according to NIC's
capability. For length based buffer split, the mp, length, offset field
in Rx packet segment should be configured, while the proto_hdr field
must be 0. For protocol header based buffer split, the mp, offset,
proto_hdr field in Rx packet segment should be configured, while the
length field must be 0.
Note: When protocol header split is enabled, NIC may receive packets
which do not match all the protocol headers within the Rx segments.
At this point, NIC will have two possible split behaviors according to
matching results, one is exact match, another is longest match.
The split result of NIC must belong to one of them.
The exact match means NIC only do split when the packets exactly match all
the protocol headers in the segments. Otherwise, the whole packet will be
put into the last valid mempool. The longest match means NIC will do split
until packets mismatch the protocol header in the segments. The rest will
be put into the last valid pool.
Pseudo-code for exact match:
FOR each seg in segs except last one
IF proto_hdr is not matched THEN
BREAK
END IF
END FOR
IF loop breaked THEN
put whole pkt in last seg
ELSE
put protocol header in each seg
put everything else in last seg
END IF
Pseudo-code for longest match:
FOR each seg in segs except last one
IF proto_hdr is matched THEN
put protocol header in seg
ELSE
BREAK
END IF
END FOR
put everything else in last seg
Signed-off-by: Yuan Wang <yuanx.wang@intel.com>
Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Signed-off-by: Wenxuan Wu <wenxuanx.wu@intel.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Add a new ethdev API to retrieve supported protocol headers
of a PMD, which helps to configure protocol header based buffer split.
Signed-off-by: Yuan Wang <yuanx.wang@intel.com>
Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Signed-off-by: Wenxuan Wu <wenxuanx.wu@intel.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
When creating flow subscription pattern that it might cause a
memory leak.
This patch fix the error by adding a free memory code.
And some typos have also been fixed.
Coverity issue: 381130
Fixes: 6d42380e59 ("net/iavf: add flow subscrption supported pattern")
Fixes: 7b902af499 ("net/iavf: support flow subscription rule")
Signed-off-by: Jie Wang <jie1x.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
In the following two cases, tcp_hdr + sizeof(*tcp_hdr) == pkt_end,
and the TCP port is not taken into account in calculating the HASH
value of TCP packets. TCP connections with the same source and
destination IP addresses will be hashed to the same slave port,
which may cause load imbalance.
1. TCP Pure ACK packets with no options, The header length is 20
and there is no data.
2. A TCP packet contains data, but the first seg of the mbuf
contains only the header information (ETH, IP, TCP), and the
data is in subsequent segs, which is usually the case in the
indirect mbuf used for zero-copy.
Fixes: 726158060d ("net/bonding: fix potential out of bounds read")
Cc: stable@dpdk.org
Signed-off-by: Jun Qiu <jun.qiu@jaguarmicro.com>
Acked-by: Min Hu (Connor) <humin29@huawei.com>
Exclude CRC fields, the minimum Ethernet packet
length is 60 bytes. When the actual packet length
is less than 60 bytes, padding is added to the tail.
When GRO is performed on a packet containing a padding
field, mbuf->pkt_len is the one that contains the
padding field, which leads to the error of thinking
of the padding field as the actual content of the packet.
We need to trim away this extra padding field during
GRO processing.
Fixes: 0d2cbe59b7 ("lib/gro: support TCP/IPv4")
Cc: stable@dpdk.org
Signed-off-by: Jun Qiu <jun.qiu@jaguarmicro.com>
Acked-by: Jiayu Hu <Jiayu.hu@intel.com>
These actions have been deprecated since DPDK 21.11 as
ambiguous and hard-to-use, but their removal might not
be popular because net drivers i40e, ixgbe and txgbe
employ these actions in complicated "PF/VF + QUEUE"
tunnel rule support. Maintainers of these drivers
should voice their attitude to the said problem.
For now, document the status in deprecation notes.
Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
In commit [1], It was announced to remove the DPAA2 cmdif
raw driver as there was no active user known at that time.
But now, one of the DPAA2 user has objected this driver
removal so in this patch, removing the deprecation notice
for the driver.
[1] commit 10f0e51554 ("doc: announce removal of DPAA2 cmdif raw driver")
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
The IPsec SA expiry events were added as per below patch,
but the deprecation notice was not removed. This patch removed it.
Fixes: d1ce79d14b ("ethdev: add IPsec SA expiry event subtypes")
Signed-off-by: Akhil Goyal <gakhil@marvell.com>
Free mbufs from event vector list when enqueue operation fails
and during event port flush for cleanup.
Signed-off-by: Rahul Bhansali <rbhansali@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Add fixed point multiplication for EC curve in CNXK.
Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
In asym op, while parsing test interim info, existing buffer of size
256 bytes is not sufficient, hence setting it to maximum that a test
would need.
Fixes: 58cc98801e ("examples/fips_validation: add JSON parsing")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
Added function to calculate hash size for a given SHA hash algorithm.
Fixes: d5c247145c ("examples/fips_validation: add parsing for SHA")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
Asym tests need a callback to write interim info in expected output.
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
If a test group does not have expected key, it should not crash.
This patch fixes parsing test group info to continue further
when a key does not exist (as in asym tests).
Fixes: 58cc98801e ("examples/fips_validation: add JSON parsing")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
In case of FIPS 140-2 format of test vectors in MCT test, msg is
not given in the test vector, hence pt will be NULL which test
function has to handle correctly.
Fixes: d5c247145c ("examples/fips_validation: add parsing for SHA")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Tested-by: Brian Dooley <brian.dooley@intel.com>
Added function to parse algorithm for TDES CBC and ECB tests in JSON.
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
