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Diffstat (limited to 'docs/testing/developer/devguide/design/vswitchperf_design.rst')
| -rw-r--r-- | docs/testing/developer/devguide/design/vswitchperf_design.rst | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/docs/testing/developer/devguide/design/vswitchperf_design.rst b/docs/testing/developer/devguide/design/vswitchperf_design.rst index 33051493..96ffcf62 100644 --- a/docs/testing/developer/devguide/design/vswitchperf_design.rst +++ b/docs/testing/developer/devguide/design/vswitchperf_design.rst @@ -415,6 +415,30 @@ Detailed description of ``TRAFFIC`` dictionary items follows: congestion (DEI header field). Data type: int (NOTE: must fit to 1 bit) Default value: 0 + 'capture' - A dictionary with traffic capture configuration. + NOTE: It is supported only by T-Rex traffic generator. + 'enabled' - Specifies if traffic should be captured + Data type: bool + Default value: False + 'tx_ports' - A list of ports, where frames transmitted towards DUT will + be captured. Ports have numbers 0 and 1. TX packet capture + is disabled if list of ports is empty. + Data type: list + Default value: [0] + 'rx_ports' - A list of ports, where frames received from DUT will + be captured. Ports have numbers 0 and 1. RX packet capture + is disabled if list of ports is empty. + Data type: list + Default value: [1] + 'count' - A number of frames to be captured. The same count value + is applied to both TX and RX captures. + Data type: int + Default value: 1 + 'filter' - An expression used to filter TX and RX packets. It uses the same + syntax as pcap library. See pcap-filter man page for additional + details. + Data type: str + Default value: '' .. _configuration-of-guest-options: |