From: Jie Liu <[email protected]> This commit adds documentation for the acl-stat-type parameter which controls ACL statistics type used for ACL rule hit counting.
- 1: Only count the number of packets - 2: Only count the number of bytes - 3: Count both packets and bytes (default) Signed-off-by: Jie Liu <[email protected]> --- doc/guides/nics/sxe2.rst | 33 ++++++++++----------------------- 1 file changed, 10 insertions(+), 23 deletions(-) diff --git a/doc/guides/nics/sxe2.rst b/doc/guides/nics/sxe2.rst index 8278a5f108..008d944391 100644 --- a/doc/guides/nics/sxe2.rst +++ b/doc/guides/nics/sxe2.rst @@ -98,29 +98,16 @@ Runtime Configuration Default value is 3 (count both packets and bytes). -- ``drv-sw-stats`` parameter [int] - - This parameter controls whether per-packet software statistics (SW stats) - are collected in the Rx data path. - - Hardware packet statistic counters may be inaccurate for certain packet types - due to hardware design limitations. - When accuracy of Rx packet classification statistics is critical, - enabling this parameter allows the driver to accumulate statistics in software - as packets are received, providing an alternative statistical path - that bypasses hardware counter inaccuracies. - - - 0: Disable software statistics collection (default). - The basic port statistics (``ipackets``, ``ibytes``) are reported - from the hardware counters. - - 1: Enable software statistics collection. - Per-packet software statistics are accumulated for unicast, - multicast, broadcast, and dropped packets in the Rx data path. - - When enabled, the following extended statistics (xstats) are available: - ``rx_sw_unicast_packets``, ``rx_sw_multicast_packets``, - ``rx_sw_broadcast_packets``, ``rx_sw_drop_packets``, - and ``rx_sw_drop_bytes``. +- ``acl-stat-type`` parameter [int] + + This parameter controls the ACL statistics type + used for ACL rule hit counting (via ``rte_flow_query``). + + - 1: Only count the number of packets. + - 2: Only count the number of bytes. + - 3: Count both packets and bytes (default). + + Default value is 3 (count both packets and bytes). - ``no-sched-mode`` parameter [int] -- 2.52.0
