diff options
Diffstat (limited to 'resources/libraries/robot/shared/interfaces.robot')
| -rw-r--r-- | resources/libraries/robot/shared/interfaces.robot | 225 |
1 files changed, 120 insertions, 105 deletions
diff --git a/resources/libraries/robot/shared/interfaces.robot b/resources/libraries/robot/shared/interfaces.robot index 74f10c4ef6..3d2b70d065 100644 --- a/resources/libraries/robot/shared/interfaces.robot +++ b/resources/libraries/robot/shared/interfaces.robot @@ -13,18 +13,19 @@ *** Settings *** | Library | resources.libraries.python.InterfaceUtil | Library | resources.libraries.python.NodePath +| Library | resources.libraries.python.VhostUser *** Keywords *** | Set interfaces in path up | | [Documentation] | | ... | *Set UP state on VPP interfaces in path on all DUT nodes and set | | ... | maximal MTU.* -| | ... +| | # TODO: Rework KW to set all interfaces in path UP and set MTU (including # software interfaces. Run KW at the start phase of VPP setup to split # from other "functional" configuration. This will allow modularity of this # library -| | :FOR | ${dut} | IN | @{duts} +| | FOR | ${dut} | IN | @{duts} | | | ${if1_status} | ${value}= | Run Keyword And Ignore Error | | | ... | Variable Should Exist | ${${dut}_if1} | | | Run Keyword If | '${if1_status}' == 'PASS' @@ -41,7 +42,8 @@ | | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if2_1} | up | | | Run Keyword Unless | '${if2_status}' == 'PASS' | | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if2_2} | up -| | :FOR | ${dut} | IN | @{duts} +| | END +| | FOR | ${dut} | IN | @{duts} | | | ${if1_status} | ${value}= | Run Keyword And Ignore Error | | | ... | Variable Should Exist | ${${dut}_if1} | | | Run Keyword If | '${if1_status}' == 'PASS' @@ -58,18 +60,19 @@ | | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if2_1} | | | Run Keyword Unless | '${if2_status}' == 'PASS' | | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if2_2} +| | END | | All VPP Interfaces Ready Wait | ${nodes} | retries=${300} | Set single interfaces in path up | | [Documentation] | | ... | *Set UP state on single VPP interfaces in path on all DUT nodes and set | | ... | maximal MTU.* -| | ... +| | # TODO: Rework KW to set all interfaces in path UP and set MTU (including # software interfaces. Run KW at the start phase of VPP setup to split # from other "functional" configuration. This will allow modularity of this # library -| | :FOR | ${dut} | IN | @{duts} +| | FOR | ${dut} | IN | @{duts} | | | ${if1_status} | ${value}= | Run Keyword And Ignore Error | | | ... | Variable Should Exist | ${${dut}_if1} | | | Run Keyword If | '${if1_status}' == 'PASS' @@ -78,7 +81,8 @@ | | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_1} | up | | | Run Keyword Unless | '${if1_status}' == 'PASS' | | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_2} | up -| | :FOR | ${dut} | IN | @{duts} +| | END +| | FOR | ${dut} | IN | @{duts} | | | ${if1_status} | ${value}= | Run Keyword And Ignore Error | | | ... | Variable Should Exist | ${${dut}_if1} | | | Run Keyword If | '${if1_status}' == 'PASS' @@ -87,79 +91,82 @@ | | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_1} | | | Run Keyword Unless | '${if1_status}' == 'PASS' | | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_2} +| | END | | All VPP Interfaces Ready Wait | ${nodes} | Get Vhost dump | | [Documentation] | Get vhost-user dump. -| | ... +| | | | ... | *Arguments:* | | ... | - node - DUT node data. Type: dictionary -| | ... +| | | | [Arguments] | ${dut_node} -| | ... +| | | | [Return] | ${vhost_dump} -| | ... +| | | | ${vhost_dump}= | Vhost User Dump | ${dut_node} | Initialize layer interface on node | | [Documentation] | | ... | Baseline interfaces variables to be created. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string | | ... | - count - Number of baseline interface variables. Type: integer -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer interface on node \| DUT1 \| 1 \| -| | ... +| | | | [Arguments] | ${dut} | ${count}=${1} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} -| | :FOR | ${id} | IN RANGE | 1 | ${count} + 1 +| | FOR | ${id} | IN RANGE | 1 | ${count} + 1 | | | Set Test Variable | ${${dut_str}_if_${id}_1} | ${${dut_str}_if1} | | | Set Test Variable | ${${dut_str}_if_${id}_2} | ${${dut_str}_if2} +| | END | Initialize layer interface | | [Documentation] | | ... | Physical interfaces variables to be created on all DUTs. -| | ... +| | | | ... | *Arguments:* | | ... | - count - Number of untagged interfaces variables. Type: integer -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer interface \| 1 \| -| | ... +| | | | [Arguments] | ${count}=${1} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Initialize layer interface on node | ${dut} | count=${count} +| | END | | Set Test Variable | ${prev_layer} | if | Pre-initialize layer driver | | [Documentation] | | ... | Pre-initialize driver based interfaces on each DUT. -| | ... +| | | | ... | *Arguments:* | | ... | - driver - NIC driver used in test [vfio-pci|avf|rdma-core]. | | ... | Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Pre-initialize layer driver \| vfio-pci \| -| | ... +| | | | [Arguments] | ${driver} -| | ... +| | | | Run Keyword | Pre-initialize layer ${driver} on all DUTs | Pre-initialize layer vfio-pci on all DUTs | | [Documentation] | | ... | Pre-initialize vfio-pci driver by adding related sections to startup | | ... | config on all DUTs. -| | ... +| | | | Add DPDK pci devices to all DUTs -| | :FOR | ${dut} | IN | @{duts} +| | FOR | ${dut} | IN | @{duts} | | | Run Keyword | ${dut}.Add DPDK No Tx Checksum Offload | | | Run Keyword | ${dut}.Add DPDK Log Level | debug | | | Run Keyword | ${dut}.Add DPDK Uio Driver | vfio-pci @@ -172,67 +179,69 @@ | | | ... | ${dut}.Add DPDK Dev Default TXD | ${txd_count_int} | | | Run Keyword If | '${crypto_type}' != '${None}' | | | ... | ${dut}.Add DPDK Cryptodev | ${thr_count_int} +| | END | Pre-initialize layer avf on all DUTs | | [Documentation] | | ... | Pre-initialize avf driver. Currently no operation. -| | ... +| | | | No operation | Pre-initialize layer rdma-core on all DUTs | | [Documentation] | | ... | Pre-initialize rdma-core driver. Currently no operation. -| | ... +| | | | No operation | Initialize layer driver | | [Documentation] | | ... | Initialize driver based interfaces on each DUT. Interfaces are | | ... | brought up. -| | ... +| | | | ... | *Arguments:* | | ... | - driver - NIC driver used in test [vfio-pci|avf|rdma-core]. | | ... | Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer driver \| vfio-pci \| -| | ... +| | | | [Arguments] | ${driver} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Run Keyword | Initialize layer ${driver} on node | ${dut} +| | END | | Set Test Variable | ${prev_layer} | vf | | Set interfaces in path up | Initialize layer vfio-pci on node | | [Documentation] | | ... | Initialize vfio-pci interfaces on DUT. Currently no operation. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer vfio-pci on node \| DUT1 \| -| | ... +| | | | [Arguments] | ${dut} -| | ... +| | | | No operation | Initialize layer avf on node | | [Documentation] | | ... | Initialize AVF interfaces on DUT. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer avf on node \| DUT1 \| -| | ... +| | | | [Arguments] | ${dut} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} | | ${if1_vlan}= | Get Interface Vlan | ${nodes['${dut}']} | ${${dut}_if1} | | ${if2_vlan}= | Get Interface Vlan | ${nodes['${dut}']} | ${${dut}_if2} @@ -258,16 +267,16 @@ | Initialize layer rdma-core on node | | [Documentation] | | ... | Initialize rdma-core (MLX) interfaces on DUT. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer rdma-core on node \| DUT1 \| -| | ... +| | | | [Arguments] | ${dut} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} | | ${if1_vlan}= | Get Interface Vlan | ${nodes['${dut}']} | ${${dut}_if1} | | ${if2_vlan}= | Get Interface Vlan | ${nodes['${dut}']} | ${${dut}_if2} @@ -294,19 +303,19 @@ | | [Documentation] | | ... | Bonded interface and variables to be created on across east and | | ... | west DUT's node interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string | | ... | - bond_mode - Link bonding mode. Type: string | | ... | - lb_mode - Load balance mode. Type: string | | ... | - count - Number of bond interface variables. Type: integer -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer bonding on node \| DUT1 \| xor \| l34 \| 1 \| -| | ... +| | | | [Arguments] | ${dut} | ${bond_mode}=xor | ${lb_mode}=l34 | ${count}=${1} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} | | ${if_index}= | VPP Create Bond Interface | | ... | ${nodes['${dut}']} | ${bond_mode} | load_balance=${lb_mode} @@ -316,29 +325,31 @@ | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_1} | ${if_index} | | VPP Enslave Physical Interface | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_2} | ${if_index} -| | :FOR | ${id} | IN RANGE | 1 | ${count} + 1 +| | FOR | ${id} | IN RANGE | 1 | ${count} + 1 | | | Set Test Variable | ${${dut_str}_bond_${id}_1} | ${if_index} | | | Set Test Variable | ${${dut_str}_bond_${id}_2} | ${if_index} +| | END | Initialize layer bonding | | [Documentation] | | ... | Bonded interfaces and variables to be created on all DUT's interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - bond_mode - Link bonding mode. Type: string | | ... | - lb_mode - Load balance mode. Type: string | | ... | - count - Number of bond interface variables. Type: integer -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer bonding \| xor \| l34 \| 1 \| -| | ... +| | | | [Arguments] | ${bond_mode}=xor | ${lb_mode}=l34 | ${count}=${1} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Initialize layer bonding on node | | | ... | ${dut} | bond_mode=${bond_mode} | lb_mode=${lb_mode} | | | ... | count=${count} +| | END | | Set Test Variable | ${prev_layer} | bond | Initialize layer dot1q on node for chain @@ -346,19 +357,19 @@ | | ... | Optionally create tag popping subinterface per chain. | | ... | Return interface indices for dot1q layer interfaces, | | ... | or Nones if subinterfaces are not created. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string | | ... | - id - Positive index of the chain. Type: integer | | ... | - vlan_per_chain - Whether to create vlan subinterface for each chain. -| | ... | Type: boolean -| | ... +| | ... | Type: boolean +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer dot1q on node for chain \| DUT1 \| 1 \| True \| -| | ... +| | | | [Arguments] | ${dut} | ${id} | ${vlan_per_chain}=${True} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} | | Return From Keyword If | ${id} != ${1} and not ${vlan_per_chain} | | ... | ${NONE} | ${NONE} @@ -389,31 +400,31 @@ | | [Documentation] | | ... | Dot1q interfaces and variables to be created on all DUT's node | | ... | interfaces. -| | ... +| | | | ... | TODO: Unify names for number of chains/pipelines/instances/interfaces. | | ... | Chose names and descriptions that makes sense for both | | ... | nf_density and older tests. | | ... | Note that with vlan_per_chain=False it is not a number of interfaces. | | ... | At least not number of real interfaces, just number of aliases. | | ... | This TODO applies also to all keywords with nf_chains argument. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string | | ... | - count - Number of chains. Type: integer | | ... | - vlan_per_chain - Whether to create vlan subinterface for each chain. -| | ... | Type: boolean +| | ... | Type: boolean | | ... | - start - Id of first chain, allows adding chains during test. -| | ... | Type: integer -| | ... +| | ... | Type: integer +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer dot1q on node \| DUT1 \| 3 \| True \| 2 \| -| | ... +| | | | [Arguments] | ${dut} | ${count}=${1} | ${vlan_per_chain}=${True} | | ... | ${start}=${1} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} -| | :FOR | ${id} | IN RANGE | ${start} | ${count} + 1 +| | FOR | ${id} | IN RANGE | ${start} | ${count} + 1 | | | ${if1_index} | ${if2_index}= | Initialize layer dot1q on node for chain | | | ... | dut=${dut} | id=${id} | vlan_per_chain=${vlan_per_chain} | | | # First id results in non-None indices, after that _1_ are defined. @@ -423,25 +434,27 @@ | | | ... | ${${dut_str}_dot1q_1_2} | ${if2_index} | | | Set Test Variable | ${${dut_str}_dot1q_${id}_1} | ${if1_index} | | | Set Test Variable | ${${dut_str}_dot1q_${id}_2} | ${if2_index} +| | END | Initialize layer dot1q | | [Documentation] | | ... | Dot1q interfaces and variables to be created on all DUT's interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - count - Number of chains. Type: integer | | ... | - vlan_per_chain - Whether to create vlan subinterface for each chain. -| | ... | Type: boolean +| | ... | Type: boolean | | ... | - start - Id of first chain, allows adding chains during test. -| | ... | Type: integer -| | ... +| | ... | Type: integer +| | | | ... | \| Initialize layer dot1q \| 3 \| True \| 2 \| -| | ... +| | | | [Arguments] | ${count}=${1} | ${vlan_per_chain}=${True} | ${start}=${1} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Initialize layer dot1q on node | ${dut} | count=${count} | | | ... | vlan_per_chain=${vlan_per_chain} | start=${start} +| | END | | Set Test Variable | ${prev_layer} | dot1q | Initialize layer ip4vxlan on node @@ -450,19 +463,19 @@ | | ... | physical and vxlan interfaces on each DUT. All interfaces are brought | | ... | up. IPv4 addresses with prefix /24 are configured on interfaces | | ... | towards TG. VXLAN sub-interfaces has same IPv4 address as interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: string | | ... | - count - Number of vxlan interfaces. Type: integer | | ... | - start - Id of first chain, allows adding chains during test. -| | ... | Type: integer -| | ... +| | ... | Type: integer +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize layer ip4vxlan on node \| DUT1 \| 3 \| 2 \| -| | ... +| | | | [Arguments] | ${dut} | ${count}=${1} | ${start}=${1} -| | ... +| | | | ${dut_str}= | Convert To Lowercase | ${dut} | | Run Keyword If | "${start}" == "1" | VPP Interface Set IP Address | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_1} @@ -470,7 +483,7 @@ | | Run Keyword If | "${start}" == "1" | VPP Interface Set IP Address | | ... | ${nodes['${dut}']} | ${${dut_str}_${prev_layer}_1_2} | | ... | 172.26.0.1 | 24 -| | :FOR | ${id} | IN RANGE | ${start} | ${count} + 1 +| | FOR | ${id} | IN RANGE | ${start} | ${count} + 1 | | | ${subnet}= | Evaluate | ${id} - 1 | | | ${vni}= | Evaluate | ${id} - 1 | | | ${ip4vxlan_1}= | Create VXLAN interface @@ -503,29 +516,31 @@ | | | ... | ${${dut_str}_ip4vxlan_${id}_1} | ${ip4vxlan_1} | | | Set Test Variable | | | ... | ${${dut_str}_ip4vxlan_${id}_2} | ${ip4vxlan_2} +| | END | Initialize layer ip4vxlan | | [Documentation] | | ... | VXLAN interfaces and variables to be created on all DUT's interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - count - Number of vxlan interfaces. Type: integer | | ... | - start - Id of first chain, allows adding chains during test. -| | ... | Type: integer -| | ... +| | ... | Type: integer +| | | | ... | \| Initialize layer ip4vxlan \| 3 \| 2 \| -| | ... +| | | | [Arguments] | ${count}=${1} | ${start}=${1} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Initialize layer ip4vxlan on node | ${dut} | count=${count} | | ... | start=${start} +| | END | | Set Test Variable | ${prev_layer} | ip4vxlan | Configure vhost interfaces | | [Documentation] | | ... | Create two Vhost-User interfaces on defined VPP node. -| | ... +| | | | ... | *Arguments:* | | ... | - ${dut_node} - DUT node. Type: dictionary | | ... | - ${sock1} - Socket path for first Vhost-User interface. Type: string @@ -534,22 +549,22 @@ | | ... | Type: string | | ... | - ${vhost_if2} - Name of the second Vhost-User interface (Optional). | | ... | Type: string -| | ... +| | | | ... | _NOTE:_ This KW sets following test case variable: | | ... | - ${${vhost_if1}} - First Vhost-User interface. | | ... | - ${${vhost_if2}} - Second Vhost-User interface. -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Configure vhost interfaces \ | | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| | | ... | \| Configure vhost interfaces \ | | ... | \| ${nodes['DUT2']} \| /tmp/sock1 \| /tmp/sock2 \| dut2_vhost_if1 \ | | ... | \| dut2_vhost_if2 \| -| | ... +| | | | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vhost_if1}=vhost_if1 | | ... | ${vhost_if2}=vhost_if2 -| | ... +| | | | ${vhost_1}= | Vpp Create Vhost User Interface | ${dut_node} | ${sock1} | | ${vhost_2}= | Vpp Create Vhost User Interface | ${dut_node} | ${sock2} | | ${vhost_1_key}= | Get Interface By SW Index | ${dut_node} | ${vhost_1} |