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explicitly convert RSS function types from vnet_rss_function_t to
rte_eth_hash_function to avoid these two types go out of sync in the future...
Type: fix
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Ic09f6bb7f2cfbcf7cc4d380e51554b7f2b7a3b90
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Type: improvement
- inline some common encap fixup functions into the midchain
rewrite node so we don't incur the cost of the virtual function call
- change the copy 'guess' from ethernet_header (which will never happen) to an ip4 header
- add adj-midchain-tx to multiarch sources
- don't run adj-midchain-tx as a feature, instead put this node as the
adj's next and at the end of the feature arc.
- cache the feature arc config index (to save the cache miss going to fetch it)
- don't check if features are enabled when taking the arc (since we know they are)
the last two changes will also benefit normal adjacencies taking the arc (i.e. for NAT, ACLs, etc)
for IPSec:
- don't run esp_encrypt as a feature, instead when required insert this
node into the adj's next and into the end of the feature arc. this
implies that encrypt is always 'the last feature' run, which is
symmetric with decrypt always being the first.
- esp_encrpyt for tunnels has adj-midchain-tx as next node
Change-Id: Ida0af56a704302cf2d7797ded5f118a781e8acb7
Signed-off-by: Neale Ranns <nranns@cisco.com>
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This patch adds the l2tpv3oip type flow support
Have tested on E810 with Intel iAVF driver
Type: feature
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Icb5114b5f70dd7a63f681e7c6ac802fade8b8cf1
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Type: feature
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Signed-off-by: Piotr Bronowski <piotrx.bronowski@intel.com>
Signed-off-by: Dariusz Kazimierski <dariuszx.kazimierski@intel.com>
Signed-off-by: Piotr Kleski <piotrx.kleski@intel.com>
Change-Id: I4c3fcccf55c36842b7b48aed260fef2802b5c54b
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Type: improvement
Change-Id: Iebf77a63c0c19b130a3fbd26b5293304a9fed4c1
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I8c0eb5b5b12ffac1ff5dc89cab10bdb8e4be4322
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This patch enables the RSS configuration through vnet/flow interface
With this RSS feature, users can config the RSS functions for specific flows
Currently, it supports:
default, toeplitz and symmetric_toeplitz rss function, and
ipv4-tcp/ipv4-udp/ipv6-tcp/ipv6-ucp flow types
Users can use the following options to combine with above flow
types for more specific hash input set selection:
l3-src-only, l3-dst-only, l4-src-only, l4-dst-only
Command line:
test flow add dst-ip any proto udp rss function default rss types ipv4-tcp use l3-dst-only
test flow add dst-ip any proto udp rss function toeplitz rss types ipv4-udp use l4-src-only
test flow add dst-ip any proto udp rss function symmetric_toeplitz rss types ipv6-udp use l3-src-only and l3-dst-only
Type: feature
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I213efc76dc8af37f2f63605884f353e05b0f5d2a
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i2c follows its only use case - the original 82599 driver - into
extras/deprecated.
cj is/was an emergency debug tool unused in several years. Move to
extras/deprecated/vlib
Type: refactor
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Ib55b65373f62630db295c562974bd8f2456c3107
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Type: fix
Ticket: VPP-1837
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I9ec87d2293d8f92c3e488a0f61083cf815ac496c
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Type: fix
Change-Id: I3c7ebbe91e7dffe9fd6851e5334fe920f2187cf0
Signed-off-by: Amir Zeidner <amirzei@mellanox.com>
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Now UDP encapsulation doesn't work in transport mode because:
- the encrypt node misses filling of UDP header and it gets sent with
all zeros;
- the decrypt node misses filling of new IP header and it contains
garbage data.
With this commit, fill UDP header during encryption and fill IP header
during decryption.
Change-Id: I87a7bd594f0e312b16d3e5eb19e568b4e3164d36
Type: fix
Signed-off-by: Alexander Chernavin <achernavin@netgate.com>
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DPDK recently added a check in the virtio driver to make sure that
rxmode->mq_mode == ETH_MQ_RX_NONE. We were passing ETH_MQ_RX_RSS
and the device initialization was not accepted.
The reason for the change in DPDK was that there is no controls
(algorithm, redirection table, hash function). So they thought ETH_MQ_RX_NONE
was the best choice for the value of mq_mode.
Type: fix
Ticket: VPP-1853
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ifa0fc4206cedc56a851f94f6434a2a7500bbd419
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This patch adds support for the DPDK iAVF PMD
Type: feature
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I7bb0f621774e4c55b9b7309462e6591ce1b88fb6
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Type: fix
fetch the sa_index from the correct location
Change-Id: I351035ee0226c47585995ff9122320fd5c73ec53
Signed-off-by: Neale Ranns <nranns@cisco.com>
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DPDK provides two new APIs to retrieve information about the Tx/Rx
packet burst mode:
rte_eth_tx_burst_mode_get
rte_eth_rx_burst_mode_get
This patch leverages these two APIs to describe the tx/rx mode.
Currently, Intel X710/E810 and Mellanox Mlx5 support the new APIs.
For NICs that don't support the new APIs, still use the original way
to print their tx/rx function name
Type: refactor
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Ibe47f5debe3b3f17f462fbf9834394e22845cc08
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Add new flow type IP4_N_TUPLE_TAGGED and IP6_N_TUPLE_TAGGED
for vlan tag sensitive flows
The original IP4_N_TUPLE and IP6_N_TUPLE will not match VLAN anymore
Type: feature
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Ie511e9a64126440fe81f29665a56ca060061662d
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I5a3e3a41dcc60c0d9b291e51bb112e7701f73050
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While TSO is supported for Intel NIC, Cisco VIC does not work.
The problem is due to txmode offloads is not properly set for
the Cisco VIC when enable-tcp-udp-checksum is configured.
Type: fix
Ticket: VPP-1838
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I72c41db9b327ed8d08ef70d74e8cc6206d4a102f
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Type: fix
this patch fixes mark flow deletion crash issue, see below
test flow add src-ip any proto udp src-port 111 dst-port 222 mark 100
test flow enable index 0 1/1
test flow disable index 0 1/1
test flow enable index 0 1/1
test flow disable index 0 1/1 -> [crash]
This is because the code resets a wrong vector in flow lookup entry
recycle logic. See function dpdk_flow_ops_fn().
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I2b0a1e531931ab25541d672d88da18dc2289f1ce
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In some cases of using vfio-pci driver, it should be required
to enable pa or va mode. Without it, rtl_eal_init unable to
allocate memory required. Debugging told that iova-mode pa/va
could help. And it helps.
This patch allows to pass iova-mode to vpp startup.conf
Type: feature
Change-Id: I36b87f5d3d141891b37cda2c306d50433954a34a
Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
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Type: feature
Representor devices include a port ID as part of their switch_info struct, and
it is helpful to use that in the interface name.
Signed-off-by: Haggai Eran <haggai.eran@gmail.com>
Change-Id: Id24627e7daf857f8b0e8ace2f592c098678081c7
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Type: feature
Output DPDK switch information to allow finding out which DPDK ports are
associated with which DPDK representor ports.
Signed-off-by: Haggai Eran <haggai.eran@gmail.com>
Change-Id: I612cbd5a97e04787eca13423f53c7283d5945e37
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Not in functional state for a long time ...
Type: refactor
Change-Id: I2cc1525a6d49518cbc94faf6afbf0d2d0d515f56
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
Change-Id: Iff9b1960b122f7d326efc37770b4ae3e81eb3122
Signed-off-by: Neale Ranns <nranns@cisco.com>
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n_retry was never decremented and so never enforced.
Type: fix
Change-Id: I71d60a72c156286f7e5b82b1c77a723361317c69
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: feature
This patch adds the ethernet type flow support
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I6de163d04c6472df60a5f296fb428efd000267c4
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Type: feature
This patch adds the devargs support for dpdk device
The devargs are used as hardware-specific init args for dpdk devices
please refer to the nic guides under
$(DPDK_DIR)/doc/guides/nics/$(NIC_DRIVER).rst
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Id380d04720090bb66afe5ce09d664e5e248b8eb9
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Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Iff7e995499e422003147342ff14de483d807b3f3
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Type: refactor
Change-Id: I51405b9d09fb6fb03d08569369fdd4e11c647908
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Type: fix
This patch fixes crash issues(marked in brackets) in the below test cases
test flow enable index 0 1/1 -> [crash]
test flow disable index 0 1/1 -> [crash]
test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8
test flow enable index 0 1/1
test flow disable index 0 1/1 - [crash]
test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8
test flow enable index 0 1/1
test flow enable index 0 1/2
test flow del index 0 -> [crash]
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I84bc6faa3d93a2cab4c82e8a876a8b1067257b62
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Type: feature
Adding:
VNET_FLOW_TYPE_IP4_GTPC
VNET_FLOW_TYPE_IP4_GTPU
VNET_FLOW_TYPE_IP4_GTPU_IP4
VNET_FLOW_TYPE_IP4_GTPU_IP6
VNET_FLOW_TYPE_IP6_GTPC
VNET_FLOW_TYPE_IP6_GTPU
VNET_FLOW_TYPE_IP6_GTPU_IP4
VNET_FLOW_TYPE_IP6_GTPU_IP6
in this patch
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I4ad53895b5ac0771432bb039b8c79e48e3c19f25
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Type: fix
Change-Id: Ic221cd4fcad89aece71239ed96152bf0311f3286
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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This adds support to compile the bnxt PMD that supports Broadcom's
10/25/40/50/100/200 Gbps NICs. Tested with modified DPDK driver on
x86_64 and aarch64 targets that is pending upstream acceptance, but
should compile just fine today.
Type: feature
Signed-off-by: Andy Gospodarek <gospo@broadcom.com>
Change-Id: I735a991c4cae4fa77e5605094facea54b781a1db
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- Fix AAD initialization. With use-esn the aad data consists of the SPI
and the 64-bit sequence number in big-endian order. Fix the u32 swapped
code.
- Remove salt-reinitialization. The GCM code seems inspired by the GCM
RFCs recommendations on IKE keydata and how to produce a salt
value (create an extra 4 octets of keying material). This is not IKE
code though and the SA already holds the configured salt value which
this code is blowing away. Use the configured value instead.
Type: fix
Change-Id: I5e75518aa7c1d91037bb24b2a40fe4fc90bdfdb0
Signed-off-by: Christian Hopps <chopps@labn.net>
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DPDK have bug which will be fixed in 19.11.
Type: fix
Change-Id: I6c0058928e5991d61b3c5fcba706f35e6886b0f2
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
Fix tso did not properly check the 'enable-tcp-udp-checksum' option issue
Add description of 'tso' and 'enable-tcp-udp-checksum' in startup.conf
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: Id659067a9fa9e1db6c3f8dc533a2e90351b86831
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Type: fix
Change-Id: I44922f70aef6a3c53f0f56c6d0656502c8fd69b2
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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Type: refactor
Change-Id: I1712729b3f5d4ab659f51a2d3bf798db16b50820
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: refactor
Change-Id: I72221b97d7e0bf5c93e20bbda4473ca67bfcdeb4
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: feature
Add a callback to install or remove an additional MAC address on
a DPDK-managed device. Note that some PMDs don't have support for
this so YMMV.
Change-Id: I7b0cb3fb0af0d66fbdb7b894a712897f889520a5
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Type: feature
Add 'drop' and 'redirect-to-queue' support in
'test-flow' command and DPDK plugin
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I567bb77cb401c9bd1309ecabe802fe9de88c746b
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Type: refactor
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I2cba1e2912902b092348dddcf9cbcba231c75995
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The NULL cipher is a (valid) non-AEAD choice for ESP encrypt path.
Allow it.
Type: fix
Signed-off-by: Christian E. Hopps <chopps@chopps.org>
Change-Id: I6d8b66223a0ffb0952c2dd6fa898a8a2289fef7a
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Type: feature
Change-Id: I913f08383ee1c24d610c3d2aac07cef402570e2c
Signed-off-by: Damjan Marion <damarion@cisco.com>
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In some cases it may happen that buffer is allocated by DPDK, and freed
by VPP native code. In such cases dpdk metadata is not reset, so we need
to do that during mempool dequeue. Template approach is taken to reduce
cost of that operation.
Type: fix
Fixes: 910d369
Change-Id: Ic239007cfc8fbceb965021c56963cda9d53f63be
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Fix problem with some strings not being null-terminated,
by using the vec_terminate_c_string macro in two places.
The problem was found using AddressSanitizer.
(Also make sure indentation is OK for those changes.)
Ticket: VPP-1772
Type: fix
Signed-off-by: Elias Rudberg <elias.rudberg@bahnhof.net>
Change-Id: Ib7826e3c322e58b649e2d7f6053786da618a5e9e
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Too many prefetches within loop unrollings induce bottleneck and
performance degradation on some CPUs which have less cache line fill
buffers, e.g, Arm Cortex-A72.
Apply dual loop unrolling and tune prefetches manually to remove
hot-spot with prefetch instructions, to get throughput improvement.
It brings about 1% throughput improvement and saves 8% clocks with
the target node on Cortex-A72.
Type: feature
Change-Id: If3a64a04a77e90cd0240bc4d1186dbb09dac7df0
Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
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Extended stats are not displayed due to incorrect condition.
Type: fix
Change-Id: Ie04664e6274137462dce832bf7ee06204cd77be5
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Type: fix
Signed-off-by: John Lo <loj@cisco.com>
Change-Id: I3ee59106ba45164a4ee3788bf4dcf5bf4c2dc1c2
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Type: feature
Change-Id: I16b8cdf0b6af6715a5f01ad84365a8c8a1b76237
Signed-off-by: Damjan Marion <damarion@cisco.com>
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