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GSO: TAP/VHOST use case
[csit.git] / resources / libraries / robot / shared / vm.robot
diff --git a/resources/libraries/robot/shared/vm.robot b/resources/libraries/robot/shared/vm.robot
index c33ca5f..eb6acb3 100644 (file)
--- a/resources/libraries/robot/shared/vm.robot
+++ b/resources/libraries/robot/shared/vm.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2020 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
 # 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:
@@ -12,9 +12,9 @@
 # limitations under the License.
 
 *** Settings ***
-| Documentation | Keywords related to vm lifecycle management
-...
 | Library | resources.libraries.python.InterfaceUtil
+|
+| Documentation | Keywords related to vm lifecycle management
 
 *** Keywords ***
 | Configure chains of NFs connected via vhost-user
@@ -32,6 +32,7 @@
 | | ... | Type: boolean
 | | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
 | | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ... | - fixed_auto_scale - Enable fixed auto_scale (nf_dtc). Type: boolean
 | | ... | - vnf - Network function as a payload. Type: string
 | | ... | - pinning - Whether to pin QEMU VMs to specific cores
 | |
@@ -42,18 +43,23 @@
 | |
 | | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${jumbo}=${False}
 | | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
-| | ... | ${auto_scale}=${True} | ${vnf}=vpp | ${pinning}=${True}
+| | ... | ${auto_scale}=${True} | ${fixed_auto_scale}=${False} | ${vnf}=vpp
+| | ... | ${pinning}=${True}
 | |
+| | ${enable_gso} = | Get Variable Value | ${enable_gso} | ${False}
+| | ${enable_csum} = | Get Variable Value | ${enable_csum} | ${False}
+| | ${virtio_feature_mask}= | Create Virtio feature mask
+| | ... | gso=${enable_gso} | csum=${enable_csum}
 | | Import Library | resources.libraries.python.QemuManager | ${nodes}
 | | ... | WITH NAME | vnf_manager
 | | Run Keyword | vnf_manager.Construct VMs on all nodes
 | | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
 | | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
-| | ... | auto_scale=${auto_scale} | vnf=${vnf}
-| | ... | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
+| | ... | auto_scale=${auto_scale} | fixed_auto_scale=${fixed_auto_scale}
+| | ... | vnf=${vnf} | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
 | | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr}
-| | ... | rxq_count_int=${rxq_count_int} | enable_csum=${False}
-| | ... | enable_gso=${False}
+| | ... | rxq_count_int=${rxq_count_int}
+| | ... | virtio_feature_mask=${virtio_feature_mask}
 | | ${cpu_wt}= | Run Keyword | vnf_manager.Start All VMs | pinning=${pinning}
 | | ${cpu_alloc_str}= | Catenate | SEPARATOR=, | ${cpu_alloc_str} | ${cpu_wt}
 | | Set Test Variable | ${cpu_alloc_str}
@@ -76,8 +82,10 @@
 | | ... | Type: boolean
 | | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
 | | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ... | - fixed_auto_scale - Enable override auto_scale. Type: boolean
 | | ... | - vnf - Network function as a payload. Type: string
 | | ... | - pinning - Whether to pin QEMU VMs to specific cores
+| | ... | - validate - Validate interfaces are up. Type: boolean
 | |
 | | ... | *Example:*
 | |
@@ -87,9 +95,14 @@
 | |
 | | [Arguments] | ${node} | ${nf_chains}=${1} | ${nf_nodes}=${1}
 | | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
-| | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True} | ${vnf}=vpp
-| | ... | ${pinning}=${True}
+| | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True}
+| | ... | ${fixed_auto_scale}=${False} | ${vnf}=vpp | ${pinning}=${True}
+| | ... | ${validate}=${True}
 | |
+| | ${enable_gso}= | Get Variable Value | ${enable_gso} | ${False}
+| | ${enable_csum}= | Get Variable Value | ${enable_csum} | ${False}
+| | ${virtio_feature_mask}= | Create Virtio feature mask
+| | ... | gso=${enable_gso} | csum=${enable_csum}
 | | Import Library | resources.libraries.python.QemuManager | ${nodes}
 | | ... | WITH NAME | vnf_manager
 | | Run Keyword | vnf_manager.Initialize
@@ -97,15 +110,16 @@
 | | ... | node=${node}
 | | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
 | | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
-| | ... | auto_scale=${auto_scale} | vnf=${vnf}
-| | ... | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
+| | ... | auto_scale=${auto_scale} | fixed_auto_scale=${fixed_auto_scale}
+| | ... | vnf=${vnf} | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
 | | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr}
-| | ... | rxq_count_int=${rxq_count_int} | enable_csum=${False}
-| | ... | enable_gso=${False}
+| | ... | rxq_count_int=${rxq_count_int}
+| | ... | virtio_feature_mask=${virtio_feature_mask}
 | | ${cpu_wt}= | Run Keyword | vnf_manager.Start All VMs | pinning=${pinning}
 | | ${cpu_alloc_str}= | Catenate | SEPARATOR=, | ${cpu_alloc_str} | ${cpu_wt}
 | | Set Test Variable | ${cpu_alloc_str}
-| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+| | Run Keyword If | ${validate}
+| | ... | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
 | | VPP round robin RX placement on all DUTs | ${nodes} | prefix=Virtual
 
 | Configure chains of NFs connected via passtrough
@@ -123,6 +137,7 @@
 | | ... | Type: boolean
 | | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
 | | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ... | - fixed_auto_scale - Enable override auto_scale. Type: boolean
 | | ... | - vnf - Network function as a payload. Type: string
 | | ... | - pinning - Whether to pin QEMU VMs to specific cores
 | |
@@ -133,18 +148,23 @@
 | |
 | | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${jumbo}=${False}
 | | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
-| | ... | ${auto_scale}=${True} | ${vnf}=vpp | ${pinning}=${True}
+| | ... | ${auto_scale}=${True} | ${fixed_auto_scale}=${False} | ${vnf}=vpp
+| | ... | ${pinning}=${True}
 | |
+| | ${enable_gso} = | Get Variable Value | ${enable_gso} | ${False}
+| | ${enable_csum} = | Get Variable Value | ${enable_csum} | ${False}
+| | ${virtio_feature_mask}= | Create Virtio feature mask
+| | ... | gso=${enable_gso} | csum=${enable_csum}
 | | Import Library | resources.libraries.python.QemuManager | ${nodes}
 | | ... | WITH NAME | vnf_manager
 | | Run Keyword | vnf_manager.Construct VMs on all nodes
 | | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
 | | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
-| | ... | auto_scale=${auto_scale} | vnf=${vnf}
-| | ... | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
+| | ... | auto_scale=${auto_scale} | fixed_auto_scale=${fixed_auto_scale}
+| | ... | vnf=${vnf} | tg_pf1_mac=${TG_pf1_mac}[0] | tg_pf2_mac=${TG_pf2_mac}[0]
 | | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr}
-| | ... | rxq_count_int=${rxq_count_int} | enable_csum=${False}
-| | ... | enable_gso=${False}
+| | ... | rxq_count_int=${rxq_count_int}
+| | ... | virtio_feature_mask=${virtio_feature_mask}
 | | ... | if1=${DUT1_${int}1}[0] | if2=${DUT1_${int}2}[0]
 | | ${cpu_wt}= | Run Keyword | vnf_manager.Start All VMs | pinning=${pinning}
 | | ${cpu_alloc_str}= | Catenate | SEPARATOR=, | ${cpu_alloc_str} | ${cpu_wt}
Integration tests