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Change-Id: I665d9d11fcdd9af33e38972a74e51ce3085f3e55
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Type: fix
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If dpdk device starts failed for some reason, we should not try to get
stats and the interface must remain down.
Type: fix
Change-Id: I0079f89d3b43a9b47553991347da8ed4ce6ede8d
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: fix
This patch fixes the possible segmentation fault in DPDK
cryptodev when deleting session.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Ie81de09f7250eb5c1ed6ee471363137d8372fe27
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Type: fix
Change-Id: I433fe3799975fe3ba00fa30226f6e8dae34e88fc
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Type: improvement
Some tests i.e. ipsec see performance regression when offload flags
are moved to 2nd cacheline. This patch moves them back to 1st cacheline.
Change-Id: I6ead45ff6d2c467b0d248f409e27c2ba31758741
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Enable configuration of DPDK's max-simd-bitwidth through the startup.conf
Type: improvement
Change-Id: I455148714ffc7caa257931526f310dbefd7ab01c
Signed-off-by: Ray Kinsella <mdr@ashroe.eu>
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trajectory trace has been broken for a while because we used to save the
buffer trajectory in a vector pointed to in opaque2. This does not work
well when opaque2 is copied (eg. because of a clone) as 2 buffers end up
sharing the same vector.
This dedicates a full cacheline in the buffer metadata instead when
trajectory is compiled in. No dynamic allocation, no sharing, no tears.
Type: refactor
Change-Id: I6a028ca1b48d38f393a36979e5e452c2dd48ad3f
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: make
Change-Id: I780c1c81a50cb92bc89c05856efd8ef88479c0ab
Signed-off-by: Damjan Marion <damarion@cisco.com>
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With this change, enable MD5 with AES-CBC support in dpdk cryptodev.
Type: improvement
Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
Change-Id: Ic587aaa1fa0dc102e36eb34f329ef21a16156f26
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Since the move to DPDK 21.02, compatibility build symbols were depreca-
ted, breaking the static linkage of the DPDK plugin to libibverbs.
Change-Id: I2fec0807e4c0eb00268618f1495af862eede9081
Type: fix
Fixes: 5f35a185d5afee2c364fe84f33922bac1a808113
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
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This patch fixes a vxlan flow type checking bug which is introduced in
commit 7a016e87e473.
It is the native avf instead of dpdk that doesn't support vxlan flow offloading.
So this patch removes Vxlan flow supporting in native avf_plugin and adds
the vxlan flow back to dpdk_plugin.
Type: fix
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I1a72629cee462b890327c589c846f6d532b2d61d
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Type: fix
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I215b660a466e0579918e49de543163fd28f95c22
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This patch fixes the below bugs in avf flow:
1. remove the VXLAN flow as it is not yet supported
2. fix a typo in IPv6 flow
3. fix the wrong type of the AH flows
Also did some cleanup in this patch
Type: fix
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I5eae131f1e89071364a41b7006a00e8425089a4f
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Type: improvement
This patch combined cryptodev op and cryptodev raw API data
paths into one and makes the engine run-timely select which
data path is used: if all cryptodev devices support
RTE_CRYPTODEV_FF_SYM_RAW_DP feature flag, the raw data path
API is used, otherwise the traditional data path is used.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Ibbd7c4405288bd9a48a34878954fd3040df7b4ad
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The crypto op data offset passed into DPDK is relative to the mbuf
buffer address plus the mbuf data offset, therefore the mbuf data
offset needs to be set rather than left at whatever previous value it
was at, which is likely to be incorrect and result in the wrong
portion of the packet being encrypted/decrypted for GCM.
The fe->crypto_start_offset field is relative to the start of the vlib
buffer (as opposed to the current data pointer), so set the mbuf
data_off field to VLIB_BUFFER_PRE_DATA_SIZE when performing a GCM
crypto op enqueue to match the crypto_start_offset semantics. This
then matches the behaviour in the non-GCM case.
Type: fix
Change-Id: I0ac2a44139387158765a3e04cfcaa5ee6f11d395
Signed-off-by: Robert Shearman <robertshearman@gmail.com>
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Type: improvement
Change-Id: I73383eb15186021cd6527d112da8443a0082f129
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: If3da7d4338470912f37ff1794620418d928fb77f
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
This patch adds flags to represent the modern NICs capabilities.
Change-Id: I96d38d9ab7eac55974d72795cd100d8337168e1e
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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It is well known that for some NICs, masking
interrupts results in delaying desc writebacks,
which breaks poll mode. This fix introduces an
"int-unmaskable" dpdk device flag to identify such
devices (typically Intel FVL). For such devices,
interrupts are masked by a call to
file_update(...,UNIX_FILE_UPDATE_DELETE) instead
of rte_eth_dev_rx_intr_disable (...)
Change-Id: Ifbc701aebe8572319b7aae19382bd683a47fc3cf
Type: fix
Fixes: 19ff0c3699342b512c03362b3815df684a661f49
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
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Ensure that dpdk_cryptodev engine async handlers are registered for the set of algorithms supported by all cryptodevices in the system.
Type: improvement
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Piotr Bronowski <piotrx.bronowski@intel.com>
Change-Id: I8293d87c6f07e935a1a0637704f24918cd3e132a
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Change-Id: I6ababc99ecf559327a4370914580c98d32680175
Type: feature
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
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Change dpdk_ops_vpp_get_count() return value from 0
to actual available pool size;
For some drivers/envs(azure,vmbus) rx_queue size
will be zero and the only 1 element will be created
(0 + 1)
When more than one packet will arrive, it will cause
SEGFAULT
Type: fix
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Change-Id: Ibe7da6acc91200bec33d99f580044456d8984110
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Add the DPDK_INCLUDE_DIRS variable which is set by pkg_check_modules
to the include directories to allow use of system DPDK where the
headers aren't under standard include directories.
Type: fix
Fixes: f15a5791ba870a98a2ab7dec101bbbb9b6e266c1
Change-Id: Ifd4b4170572911b6e0580cdf114ad87cfa771931
Signed-off-by: Robert Shearman <robertshearman@gmail.com>
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Enable DPDK AVX-512 Vector PMDs on Intel Icelake
Type: improvement
Signed-off-by: Ray Kinsella <mdr@ashroe.eu>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Change-Id: Ie5d5bf54ccaa65c1d053d56a2f2973fe8625193b
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Type: refactor
DPDK crypto devices are now accessible via the async infra, so
there is no need for the DPDK ipsec plugin.
In addition this patch fixes the problem that cryptodev backend
not working when master core and worker cores lies in different
numa nodes.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ie8516bea706248c7bc25abac53a9c656bb8247d9
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Type: refactor
this allows the ipsec_sa_get funtion to be moved from ipsec.h to
ipsec_sa.h where it belongs.
Also use ipsec_sa_get throughout the code base.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I2dce726c4f7052b5507dd8dcfead0ed5604357df
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Type: fix
This patch fixes the missed crypto and integ offset update for
every packet. Previously the offset is updated only when the
key is changed. This is ok for encryption but not always true
for decryption.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Iccd0011f4ae488746ce487a14b94ddd24fb0c07c
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Type: refactor
This patch refactors the offload flags in vlib_buffer_t.
There are two main reasons behind this refactoring.
First, offload flags are insufficient to represent outer
and inner headers offloads. Second, room for these flags
in first cacheline of vlib_buffer_t is also limited.
This patch introduces a generic offload flag in first
cacheline. And detailed offload flags in 2nd cacheline
of the structure for performance optimization.
Change-Id: Icc363a142fb9208ec7113ab5bbfc8230181f6004
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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u32[0] is not enough unique for some platforms like azure
where several devices(not only network) can have almost
the same addresses and this can cause collisions.
Change hash to mhash type for vmbus devices with key
of whole 16 bytes of vmbus address.
Type: improvement
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Change-Id: Ic6c6a657ae29f45beddd0c69d8e785e702349460
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support
Type: feature
attmpet 2. this includes changes in ah_encrypt that don't use
uninitialised memory when doing tunnel mode fixups.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ie3cb776f5c415c93b8a5ee22f22586fd0181110d
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This reverts commit c7eaa711f3e25580687df0618e9ca80d3dc85e5f.
Reason for revert: The jenkins job named 'vpp-merge-master-ubuntu1804-x86_64' had 2 IPv6 AH tests fail after the change was merged. Those 2 tests also failed the next time that job ran after an unrelated change was merged.
Change-Id: I0e2c3ee895114029066c82624e79807af575b6c0
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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support
Type: feature
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I6d4a9b187daa725d4b2cbb66e11616802d44d2d3
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Asking for TSO (TCP Segmentation Offload) on packets that are already
smaller than (headers + MSS) does not make sense and may not work
on some HW.
Fix to only set the TSO flag when a segmentation offload is
really required, i.e when packet is large enough.
Type: improvement
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Change-Id: I7830ae8474581c8e518fb4910f7863e10346bb62
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
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Type: improvement
Change-Id: I4008cadfd5141f921afbdc09a3ebcd1dcf88eb29
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
When a device is whitelisted with devargs arguments specified, the
string that is generated and added to conf->eal_init_args is not
explicitly terminated with 0. If the formatted string takes up all
of the memory allocated to the vector which stores it and it is
used later as a string in a format() or printf() call, any nonzero
characters stored in memory at the address immediately following the
memory allocated for the vector will be erroneously appended to the
string.
Terminate the string with 0 to ensure that this does not happen.
Change-Id: I20a78d994daad93bf5aecab5c03d705022e882ec
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Type: improvement
This patch enables dynamically linking the dpdk plugin against a
system-wide packaged version of dpdk.
Change-Id: I2276d125f39986b0e1788c7b52b94485cdbcd855
Signed-off-by: Nathan Moos <nmoos@cisco.com>
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Type: feature
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: I89dc3815eabfee135cd5b3c910dea5e2e2ef1333
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now startup.conf supports confuguration for VMBUS
devices as for PCI devices for whitelisting/blacklisting
dpdk { dev fa5a6e7a-cf3a-4b98-9569-addb479b84bc }
with sub-configuration as for PCI devices
dpdk { blacklist fa5a6e7a-cf3a-4b98-9569-addb479b84bc }
where fa5a6e7a-cf3a-4b98-9569-addb479b84bc - example of UUID
struct vlib_vmbus_addr_t changed to union with UUID described
fields
Added device_config_index_by_vmbus_addr
blacklist_by_vmbus_addr
to enumerate available device configs
hash_key is as_u32[0] field(last 4 bytes of UUID)
Lost of precision against full UUID, but 2^32 is enough
to handle all the devices available
Added is_blacklisted check while creating vnet devices in
order to supress creation of dev if it's blacklisted
Type: feature
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
Change-Id: Id82611e54fed082190e488c7e5fbe14ecbe5b2ab
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Type: feature
This patch rebase cryptodev engine for the new cryptodev
raw APIs introduced in DPDK 20.11.
Signed-off-by: Piotr Bronowski <PiotrX.Bronowski@intel.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: I4da335379c5dfeb358017092086d305a01b652dc
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Type: refactor
Change-Id: I077110e1a422722e20aa546a6f3224c06ab0cde5
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: refactor
Change-Id: Ie67dc579e88132ddb1ee4a34cb69f96920101772
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: feature
This patch bumps DPDK to 20.11. In addtion a few changes are
made:
- Changed dynamic rx offload flag display.
- Updated deprecating options.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: I6e4399d551a7eb8e1a9fc9ef6e39e74266450ad4
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Change-Id: I8b8e4420f7643df95c27f4a4764809e8ddd2d12e
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Type: improvement
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Type: fix
To avoid race condition happening in async crypto engines,
async frame state and thread index set should happen before enqueue.
In addition as the enqueue handler already returns the enqueue status,
when an enqueue is failed, the async crypto engine shall not worry
about setting the async frame state but let the submit_open_frame function
to do just that.
Signed-off-by: PiotrX Kleski <piotrx.kleski@intel.com>
Reviewed-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Ic1b0c94478b3cfd5fab98657218bbd70c46a220a
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Type: fix
VPP 20.09 used new cryptodev raw APIs in cryptodev_dp_api.c
provided by the DPDK 20.08 patch attached.
The APIs has been updated between now and then and will cause
Cryptodev engine compile failed when bumping DPDK to 20.11
due to the incompatible API formats.
As a temp solution to successfully bumping DPDK version this patch
makes the newer DPDK version using old cryptodev APIs by compiling
cryptodev.c instead.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: I3db607c8c1b2b028166a750c4d66dfc6ff18814c
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When running with `dpdk { no-hugetlb }` dont try
to allocate hugepages and remove --in-memory as
this seems to be rejected by DPDK
Type: fix
Change-Id: I02c56ade0b4e706b3f76331745e2af64bb62f6e0
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Currently thread with telemetry is enabled by default, to prevent
to use resources, thread should be off. The thread can be switch on
back using additional option in the dpdk's stanza.
dpdk {
telemetry
}
Type: feature
Change-Id: I1c25e8ee99f31dd01dc372f54e77e81a5bb67126
Signed-off-by: Dmitry Vakrhushev <dmitry@netgate.com>
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We cannot disable dpdk plugin if hugepages are not present, as there
are some valid uses cases where dpdk works unpriviledged without
hugepages.
Type: fix
Change-Id: If67d8c941617ac0f16d496655d2bb6e489d34ad4
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
With DPDK 20.08, mlx5 devices get bound to the mlx5_pci PMD instead
of net_mlx5. Update the name in foreach_dpdk_pmd so the PMD will be
correctly recognized during initialization.
Change-Id: I1863ec55da9fcf6a289959dff22ca2dcc5d114bc
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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When using classifier to filter traces, not all packets will be traced.
In that case, we should only count traced packets.
Type: fix
Change-Id: I87d1e217b580ebff8c6ade7860eb43950420ae78
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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