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2019-08-01qos: Uninitialised variable (coverity)Neale Ranns1-0/+3
Type: fix Fixes: 83832e7ced8be8b7de394415feaba70c32e3c38d Change-Id: I63130c442f71d1aef0d389ab00bac8092224bec2 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-31qos: Store functionNeale Ranns5-6/+661
Type: feature store: write a QoS value into the buffer meta-data record: Extract a QoS value from a packet header and store it. mark: Make a change to the content of a packet header by writing a stored QoS value Change-Id: I07d1e87dd1ca90d40ac1ae1774fee1b272cab83f Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-24qos: QoS dump APIsNeale Ranns8-119/+597
Type: feature Change-Id: I514b40026986f3828c8727453456b20a0a45f3af Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-03-05qos: migrate old MULTIARCH macros to VLIB_NODE_FNFilip Tehlar4-703/+728
Change-Id: I4dc77979594de0b6a21644ea0a982085c6386010 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2018-11-15QoS: fix always recoding as IPNeale Ranns1-15/+25
Change-Id: I7a54cdfa26652c04971999ad1f8144566e13c7bf Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-10-23c11 safe string handling supportDave Barach1-1/+1
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-09-24Trivial: Clean up some typos.Paul Vinciguerra5-8/+8
Change-Id: I085615fde1f966490f30ed5d32017b8b088cfd59 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-09-08L2 BVI/FIB: Update L2 FIB table when BVI's MAC changesNeale Ranns1-0/+2
also some moving of l2 headers to reduce dependencies Change-Id: I7a700a411a91451ef13fd65f9c90de2432b793bb Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-09-06Enum type on the API for QoS sourcesNeale Ranns2-14/+49
Change-Id: I877541ede6e26581c659821502f23b777903b82f Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-20QOS: mark/record fix feature ordering c-n-p errorNeale Ranns1-5/+5
vnet_feature_arc_init:215: feature node 'mpls-qos-mark' not found (after 'vlan-mpls-qos-record', arc 'mpls-input') vnet_feature_arc_init:215: feature node 'ip6-qos-mark' not found (after 'vlan-ip6-qos-record', arc 'ip6-multicast') ...etc... Change-Id: I22cb98d57e2480f5978fff315b77b9cbb6a9f9dd Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-07-20QoS: marking and recording for MPLS and VLANNeale Ranns2-18/+259
Change-Id: Icec79aa9039d5d7835d311fde0b7c1a0c76c9eb1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-19Remove unused argument to vlib_feature_nextDamjan Marion2-4/+3
Change-Id: Ieb8b53977fc8484c19780941e232ee072b667de3 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-19qos record:fix disable on interface deleteEyal Bari1-1/+1
handle the case where qos record was enabled more than once Change-Id: Ic901b2f5b400751e82d57655983d10457ec62243 Signed-off-by: Eyal Bari <ebari@cisco.com>
2018-07-18qos mark/record: fix disable-sw_if_index range checkEyal Bari2-2/+2
Change-Id: I2abb3ceebae3a32cee9aa2a999bd47c37719d3ac Signed-off-by: Eyal Bari <ebari@cisco.com> Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2018-05-04Harmonize vec/pool_get_aligned object sizes and alignment requestsDave Barach1-4/+9
Object sizes must evenly divide alignment requests, or vice versa. Otherwise, only the first object will be aligned as requested. Three choices: add CLIB_CACHE_LINE_ALIGN_MARK(align_me) at the end of structures, manually pad to an even divisor or multiple of the alignment request, or use plain vectors/pools. static assert for enforcement. Change-Id: I41aa6ff1a58267301d32aaf4b9cd24678ac1c147 Signed-off-by: Dave Barach <dbarach@cisco.com>
2018-04-24Support QOS_SOURCE_IP recording from L2 input node.Igor Mikhailov (imichail)1-5/+76
Some scenarios not involving ip[4,6]-input paths might benefit from IP header QOS fields recorded and applied. An example: L2 (overlay) traffic being encapsulated by VPP in VXLAN and transmitted on another (underlay) interface might want the QOS information carried over in the outer IP header. Change-Id: I4d9462c47ae6ba97680edb1e53340b17cfd7845b Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2018-03-19QoS code coverity found errorsNeale Ranns1-2/+2
Change-Id: I6b125b79bdc560bfb81f307367c844b6a5af6368 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-03-16QoS recording and markingNeale Ranns10-0/+1586
Change-Id: Ie5a50def4ec1e4a3b3404a8b6ab9ec248bc16744 Signed-off-by: Neale Ranns <nranns@cisco.com>
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# Copyright (c) 2024 PANTHEON.tech s.r.o.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | IP4FWD
| ... | SCALE | IPSEC | IPSECSW | IPSECSPD | SPD_OUTBOUND | SPD_FLOW_CACHE
| ... | SPE_1000 | NOCRYPTO
| ... | NIC_Intel-X710 | RXQ_SIZE_0 | TXQ_SIZE_0 | DRV_VFIO_PCI
| ... | ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
| Test Teardown | Tear down test | performance | ipsec_all
|
| Test Template | Local Template
|
| Documentation | **RFC4301: SPD lookup performance**
| ... |
| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
| ... | topology with single links between nodes.
| ... |
| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
| ... |
| ... | - **[Cfg] DUT configuration:** DUT1 is configured with IPv4 routing, \
| ... | two static IPv4 /24 route entries, one SPD on each outbound interface \
| ... | in each direction and ${rule amount} SPD entry(ies) in each SPD. Only \
| ... | outbound traffic is matched and only the last rule is the matching \
| ... | rule. SPD flow-cache for IPv4 outbound traffic is enabled. \
| ... | DUT1 is tested with ${nic_name}.
| ... |
| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \
| ... | Drop Rate) with zero packet loss tolerance and throughput PDR \
| ... | (Partial Drop Rate) with non-zero packet loss tolerance (LT) \
| ... | expressed in percentage of packets transmitted. NDR and PDR are \
| ... | discovered for different Ethernet L2 frame sizes using MLRsearch \
| ... | library.
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile \
| ... | contains two L3 flow-groups (flow-group per direction, 253 flows per \
| ... | flow-group) with all packets containing Ethernet header, IPv4 header \
| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC \
| ... | addresses of the TG node interfaces. The DUT does SPD lookup with only \
| ... | the lowest priority rule matching the traffic. The action of the \
| ... | matching rule is BYPASS. No encryption or authentication is done.
| ... |
| ... | - **[Ref] Applicable standard specifications:** RFC4301 and RFC2544.

*** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${nic_pfs}= | 2
| ${nic_vfs}= | 0
| ${osi_layer}= | L3
| ${overhead}= | ${0}
| ${remote_addr_range_ip4}= | 20.20.20.0/24
| ${local_addr_range_ip4}= | 10.10.10.0/24
| ${rule_amount}= | ${1000}
# Traffic profile
| ${traffic_profile}= | trex-stl-ethip4-ip4src253

*** Keywords ***
| Local Template
| | [Documentation]
| | ... | - **[Cfg]** DUT runs IPv4 routing config with IPsec SPD rules. \
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm.
| |
| | ... | *Arguments:*
| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
| | ... | Type: integer, string
| | ... | - phy_cores - Number of physical cores. Type: integer
| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
| |
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
| |
| | Given Set Max Rate And Jumbo
| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
| | And Pre-initialize layer driver | ${nic_driver}
| | And Enable SPD flow cache IPv4 Outbound
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Initialize IPv4 forwarding in circular topology
| | And VPP IPsec create SPDs match nth entry
| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${DUT1_${int}1}[0] | ${rule_amount}
| | ... | ${local_addr_range_ip4} | ${remote_addr_range_ip4}
| | Then Find NDR and PDR intervals using optimized search

*** Test Cases ***
| 64B-1c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}

| 64B-2c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}

| 64B-4c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}

| 1518B-1c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}

| 1518B-2c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}

| 1518B-4c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}

| 9000B-1c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}

| 9000B-2c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}

| 9000B-4c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}

| IMIX-1c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}

| IMIX-2c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}

| IMIX-4c-ethip4ipsec1000spe-cache-ip4base-policy-outbound-nocrypto-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}