"net_txgbe" is unable to retrieve all statistical information correctly through telemetry.
https://bugs.dpdk.org/show_bug.cgi?id=1560
Bug ID: 1560
Summary: "net_txgbe" is unable to retrieve all statistical
information correctly through telemetry.
Product: DPDK
Version: 24.07
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: ethdev
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
I tried using DPDK telemetry with the X710 network card, and it was indeed able to retrieve all xstat statistics. However, there seems to be an issue with retrieving xstat data from the Wangxun network card using the txgbe driver.
This might be an issue with the specific driver.
X710 i40e driver:
--> /ethdev/xstats,0
{
"/ethdev/xstats": {
"rx_good_packets": 4158196,
"tx_good_packets": 817922,
"rx_good_bytes": 307686767,
"tx_good_bytes": 64879395,
"rx_missed_errors": 0,
"rx_errors": 0,
"tx_errors": 0,
"rx_mbuf_allocation_errors": 0,
"rx_unicast_packets": 804771,
"rx_multicast_packets": 387605,
"rx_broadcast_packets": 2947488,
"rx_dropped_packets": 0,
"rx_unknown_protocol_packets": 4158200,
"rx_size_error_packets": 0,
"tx_unicast_packets": 799583,
"tx_multicast_packets": 18288,
"tx_broadcast_packets": 51,
"tx_dropped_packets": 0,
"tx_link_down_dropped": 0,
"rx_crc_errors": 0,
"rx_illegal_byte_errors": 0,
"rx_error_bytes": 0,
"mac_local_errors": 1,
"mac_remote_errors": 1,
"rx_length_errors": 0,
"tx_xon_packets": 0,
"rx_xon_packets": 0,
"tx_xoff_packets": 0,
"rx_xoff_packets": 0,
"rx_size_64_packets": 546485,
"rx_size_65_to_127_packets": 3542514,
"rx_size_128_to_255_packets": 18619,
"rx_size_256_to_511_packets": 18319,
"rx_size_512_to_1023_packets": 8458,
"rx_size_1024_to_1522_packets": 5469,
"rx_size_1523_to_max_packets": 0,
"rx_undersized_errors": 0,
"rx_oversize_errors": 0,
"rx_mac_short_dropped": 0,
"rx_fragmented_errors": 0,
"rx_jabber_errors": 0,
"tx_size_64_packets": 198245,
"tx_size_65_to_127_packets": 599690,
"tx_size_128_to_255_packets": 19645,
"tx_size_256_to_511_packets": 236,
"tx_size_512_to_1023_packets": 53,
"tx_size_1024_to_1522_packets": 53,
"tx_size_1523_to_max_packets": 0,
"rx_flow_director_atr_match_packets": 0,
"rx_flow_director_sb_match_packets": 378618,
"tx_low_power_idle_status": 0,
"rx_low_power_idle_status": 0,
"tx_low_power_idle_count": 0,
"rx_low_power_idle_count": 0,
"rx_priority0_xon_packets": 0,
"rx_priority1_xon_packets": 0,
"rx_priority2_xon_packets": 0,
"rx_priority3_xon_packets": 0,
"rx_priority4_xon_packets": 0,
"rx_priority5_xon_packets": 0,
"rx_priority6_xon_packets": 0,
"rx_priority7_xon_packets": 0,
"rx_priority0_xoff_packets": 0,
"rx_priority1_xoff_packets": 0,
"rx_priority2_xoff_packets": 0,
"rx_priority3_xoff_packets": 0,
"rx_priority4_xoff_packets": 0,
"rx_priority5_xoff_packets": 0,
"rx_priority6_xoff_packets": 0,
"rx_priority7_xoff_packets": 0,
"tx_priority0_xon_packets": 0,
"tx_priority1_xon_packets": 0,
"tx_priority2_xon_packets": 0,
"tx_priority3_xon_packets": 0,
"tx_priority4_xon_packets": 0,
"tx_priority5_xon_packets": 0,
"tx_priority6_xon_packets": 0,
"tx_priority7_xon_packets": 0,
"tx_priority0_xoff_packets": 0,
"tx_priority1_xoff_packets": 0,
"tx_priority2_xoff_packets": 0,
"tx_priority3_xoff_packets": 0,
"tx_priority4_xoff_packets": 0,
"tx_priority5_xoff_packets": 0,
"tx_priority6_xoff_packets": 0,
"tx_priority7_xoff_packets": 0,
"tx_priority0_xon_to_xoff_packets": 0,
"tx_priority1_xon_to_xoff_packets": 0,
"tx_priority2_xon_to_xoff_packets": 0,
"tx_priority3_xon_to_xoff_packets": 0,
"tx_priority4_xon_to_xoff_packets": 0,
"tx_priority5_xon_to_xoff_packets": 0,
"tx_priority6_xon_to_xoff_packets": 0,
"tx_priority7_xon_to_xoff_packets": 0 }
}
wangxun txgbe driver:
--> /ethdev/xstats,0
{
"/ethdev/xstats": {
"rx_good_packets": 28224,
"tx_good_packets": 110,
"rx_good_bytes": 3048375,
"tx_good_bytes": 13640,
"rx_missed_errors": 0,
"rx_errors": 0,
"tx_errors": 0,
"rx_mbuf_allocation_errors": 0 }
}
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