Transmit Functionality

Test suite intended for testing DPDK PMD transmit functionality regarding various aspects (reliability, certain features viability, operational integrity).

This specific suite has super-intensive internal iteration that helps to check various permutations of the parameters. So to understand the full scope of the testing you will have to look into package.xml

Ivan Malov Ivan.Malov@oktetlabs.ru

Prove that VLAN ID alternation is done correctly

alternate_vlan

Send one packet

Check encapsulated TSO and VLAN insertion when one IPv4-in-IPv4 packet in few memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv4-in-IPv4 packet in many memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv4-in-IPv6 packet in many memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv4-in-IPv6 packet in one memory segment is sent

Check encapsulated TSO and VLAN insertion when one IPv4-in-IPv6 packet in few memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv4 packet in many memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv4 packet in few memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv4 packet in one memory segment is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv6 packet in one memory segment is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv6 packet in many memory segments is sent

Check encapsulated TSO and VLAN insertion when one IPv6-in-IPv6 packet in few memory segments is sent

Check TSO and VLAN insertion when one IPv4 packet in few memory segments is sent

Check TSO and VLAN insertion when one IPv4 packet in many memory segments is sent

Check TSO and VLAN insertion when one IPv6 packet in few memory segments is sent

Check TSO and VLAN insertion when one IPv6 packet in many memory segments is sent

Check TSO and VLAN insertion when one IPv6 packet in one memory segment is sent

Check VLAN insertion and checksum offloads when one IPv4 packet in few memory segments is sent

Check VLAN insertion and checksum offloads when one IPv4 packet in many memory segments is sent

Check VLAN insertion and checksum offloads when one IPv4 packet in one memory segment is sent

Check VLAN insertion and checksum offloads when one IPv6 packet in few memory segments is sent

Check VLAN insertion and checksum offloads when one IPv6 packet in many memory segments is sent

Check VLAN insertion and checksum offloads when one IPv6 packet in one memory segment is sent

one_packet

Iteration details for the package

Send one packet and request offloads

one_packet_with_dpdk_rx

Prove that reap is done correctly on port stop

reap_on_stop

Sanity check VLAN offload on packet drop

vlan_on_packet_drop

Prove that VLAN ID is kept on port restart

vlan_on_port_restart

Exclude VLAN tag interference between TxQs

vlan_txqs_interference