Net Driver Test Suite
1.0
  • Net Driver Tests
    • Basic tests
      • Getting information about driver.
      • Reset NIC with SIOCETHTOOL
      • Changing MAC address and receiving
      • Changing MAC address and sending
      • MTU usage for TCP packets
      • MTU usage for UDP packets
      • Sending and receiving multicast packets
      • ping tool
      • Read driver sysfs files
      • Check Rx mode combinations
      • Sending and receiving data
      • Setting interface DOWN
    • Devlink tests
      • ct_thresh device parameter
      • dist_layout device parameter
      • separated_cpu device parameter
    • Ethtool tests
      • get and check ring size with ethtool
      • Getting device properties with ethtool
      • Obtain module EEPROM dump
      • Obtain EEPROM dump
      • Change driver message level
      • Obtain register dump
      • Reset NIC when data flows
      • Show EEE parameters with ethtool
      • Show FEC parameters with ethtool
      • Show transceiver module parameters with ethtool
      • Show pause parameters with ethtool
      • Getting interface statistics with ethtool
      • Get timestamping capabilities
    • Offloads tests
      • Receive Offload for TCP packets
      • Turning on/off Rx/Tx checksum offloading.
      • TCP Segmentation Offload
      • Check VLAN filter offload
    • Performance testing
      • TCP UPD performance test
    • Test Suite prologue
    • PTP tests
      • Tune clock frequency
      • Add offset to the current time
      • Get PTP clock capabilities
      • Get current time
      • Use ptp4l to synchronize clocks
      • Set clock time
      • Use sfptpd to synchronize clocks
      • Check PTP_SYS_OFFSET ioctl
      • Check PTP_SYS_OFFSET_EXTENDED ioctl
      • Check PTP_SYS_OFFSET_PRECISE ioctl
    • RSS tests
      • Check sending and receiving with AF_XDP sockets
      • Rx classification rule and AF_XDP socket
      • Two Rx rules and AF_XDP sockets
      • Changing number of combined channels.
      • Getting RSS hash key.
      • Changing RSS hash key.
      • Changing RSS hash indirection table.
      • Adding Rx rule for TCP or UDP
      • Two rules, one of them omits src or dst
      • Adding too many Rx rules
    • Rx path tests
      • Setting rx_max_coalesced_frames to a specific value
      • Setting rx_coalesce_usecs to a specific value
      • FCS forwarding
    • Stress tests
      • Unloading driver
        • driver_unload
      • Unloading driver when data flows
        • driver_unload_traffic
      • Setting interface DOWN/UP
  • Test argument types
    • do_if_down
    • env.iut_only
    • env.peer2peer
    • env.peer2peer_ipv6
    • env.peer2peer_mcast
    • env.peer2peer_mcast_ipv6
    • sock_stream_dgram
  • Terminology and Abbreviations
    • Terminology
    • Abbreviations
  • References List
  • Internal details
    • TRC Tags List
    • Global Namespace
      • struct net_drv_conn
        • Overview
        • Detailed Documentation
      • struct net_drv_flow
        • Overview
        • Detailed Documentation
      • struct net_drv_rss_ctx
        • Overview
        • Detailed Documentation
      • struct net_drv_xdp_cfg
        • Overview
        • Detailed Documentation
      • struct net_drv_xdp_sock
        • Overview
        • Detailed Documentation
      • Overview
      • Detailed Documentation
        • Typedefs
        • Global Functions
        • Macros
Net Driver Test Suite
  • Net Driver Tests
  • Offloads tests
  • View page source

Offloads tests

Dmitry Izbitsky Dmitry.Izbitsky@oktetlabs.ru

Receive Offload for TCP packets
Turning on/off Rx/Tx checksum offloading.
TCP Segmentation Offload
Check VLAN filter offload
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