vxge_hw_xmac_vpath_rx_stats Struct Reference

#include <vxge-traffic.h>

Data Fields
u64	rx_ttl_eth_frms
u64	rx_vld_frms
u64	rx_offload_frms
u64	rx_ttl_eth_octets
u64	rx_data_octets
u64	rx_offload_octets
u64	rx_vld_mcast_frms
u64	rx_vld_bcast_frms
u64	rx_accepted_ucast_frms
u64	rx_accepted_nucast_frms
u64	rx_tagged_frms
u64	rx_long_frms
u64	rx_usized_frms
u64	rx_osized_frms
u64	rx_frag_frms
u64	rx_jabber_frms
u64	rx_ttl_64_frms
u64	rx_ttl_65_127_frms
u64	rx_ttl_128_255_frms
u64	rx_ttl_256_511_frms
u64	rx_ttl_512_1023_frms
u64	rx_ttl_1024_1518_frms
u64	rx_ttl_1519_4095_frms
u64	rx_ttl_4096_8191_frms
u64	rx_ttl_8192_max_frms
u64	rx_ttl_gt_max_frms
u64	rx_ip
u64	rx_accepted_ip
u64	rx_ip_octets
u64	rx_err_ip
u64	rx_icmp
u64	rx_tcp
u64	rx_udp
u64	rx_err_tcp
u64	rx_lost_frms
u64	rx_lost_ip
u64	rx_lost_ip_offload
u16	rx_various_discard
u16	rx_sleep_discard
u16	rx_red_discard
u16	rx_queue_full_discard
u64	rx_mpa_ok_frms

Detailed Description

struct vxge_hw_xmac_vpath_rx_stats - XMAC Vpath RX Statistics

: Count of successfully received MAC frames. : Count of successfully received MAC frames. Does not include frames received with frame-too-long, FCS, or length errors. : Count of offloaded received frames that are passed to the host. : Count of total octets of received frames, not including framing characters (i.e. less framing bits). Only counts octets of frames that are at least 14 bytes (18 bytes for VLAN-tagged) before FCS. To determine the total octets of received frames, including framing characters, multiply RX_TTL_ETH_FRMS by 8 and add it to this stat (the stat RX_TTL_ETH_FRMS only counts frames that have the required 8 bytes of preamble). : Count of data and padding octets of successfully received frames. Does not include frames received with frame-too-long, FCS, or length errors. : Count of total octets, not including framing characters, of offloaded received frames that are passed to the host. : Count of successfully received MAC frames containing a nonbroadcast group address. Does not include frames received with frame-too-long, FCS, or length errors. : Count of successfully received MAC frames containing the broadcast group address. Does not include frames received with frame-too-long, FCS, or length errors. : Count of successfully received frames containing a unicast address. Only includes frames that are passed to the system. : Count of successfully received frames containing a non-unicast (broadcast or multicast) address. Only includes frames that are passed to the system. Could include, for instance, non-unicast frames that contain FCS errors if the MAC_ERROR_CFG register is set to pass FCS-errored frames to the host. : Count of received frames containing a VLAN tag. : Count of received frames that are longer than RX_MAX_PYLD_LEN

• 18 bytes (+ 22 bytes if VLAN-tagged). : Count of received frames of length (including FCS, but not framing bits) less than 64 octets, that are otherwise well-formed. In other words, counts runts. : Count of received frames of length (including FCS, but not framing bits) more than 1518 octets, that are otherwise well-formed. : Count of received frames of length (including FCS, but not framing bits) less than 64 octets that had bad FCS. In other words, counts fragments. : Count of received frames of length (including FCS, but not framing bits) more than 1518 octets that had bad FCS. In other words, counts jabbers. : Count of total received MAC frames with length (including FCS, but not framing bits) of exactly 64 octets. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 65 and 127 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 128 and 255 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 256 and 511 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 512 and 1023 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 1024 and 1518 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 1519 and 4095 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 4096 and 8191 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) of between 8192 and RX_MAX_PYLD_LEN+18 octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of total received MAC frames with length (including FCS, but not framing bits) exceeding RX_MAX_PYLD_LEN+18 (+22 bytes if VLAN-tagged) octets inclusive. Includes frames received with frame-too-long, FCS, or length errors. : Count of received IP datagrams. Includes errored IP datagrams. : Count of received IP datagrams that are passed to the system. : Count of number of octets in received IP datagrams. Includes errored IP datagrams. : Count of received IP datagrams containing errors. For example, bad IP checksum. : Count of received ICMP messages. Includes errored ICMP messages. : Count of received TCP segments. Includes errored TCP segments. Note: This stat contains a count of all received TCP segments, regardless of whether or not they pertain to an established connection. : Count of received UDP datagrams. : Count of received TCP segments containing errors. For example, bad TCP checksum. : Count of received frames that could not be passed to the host. See RX_QUEUE_FULL_DISCARD and RX_RED_DISCARD for a list of reasons. : Count of received IP datagrams that could not be passed to the host. See RX_LOST_FRMS for a list of reasons. : For frames belonging to offloaded sessions only, a count of received IP datagrams that could not be passed to the host. See RX_LOST_FRMS for a list of reasons. : Count of received frames that are discarded because the target receive queue is full. : Count of received frames that are discarded because the target VPATH is asleep (a Wake-on-LAN magic packet can be used to awaken the VPATH). : Count of received frames that are discarded because of RED (Random Early Discard). : Count of received frames that are discarded because the target receive queue is full. : Count of received frames that pass the MPA checks.

XMAC Vpath RX Statistics.

Definition at line 1040 of file vxge-traffic.h.

Field Documentation

u64 rx_accepted_ip

Definition at line 1068 of file vxge-traffic.h.

u64 rx_accepted_nucast_frms

Definition at line 1050 of file vxge-traffic.h.

u64 rx_accepted_ucast_frms

Definition at line 1049 of file vxge-traffic.h.

u64 rx_data_octets

Definition at line 1045 of file vxge-traffic.h.

u64 rx_err_ip

Definition at line 1070 of file vxge-traffic.h.

u64 rx_err_tcp

Definition at line 1074 of file vxge-traffic.h.

u64 rx_frag_frms

Definition at line 1055 of file vxge-traffic.h.

u64 rx_icmp

Definition at line 1071 of file vxge-traffic.h.

u64 rx_ip

Definition at line 1067 of file vxge-traffic.h.

u64 rx_ip_octets

Definition at line 1069 of file vxge-traffic.h.

u64 rx_jabber_frms

Definition at line 1056 of file vxge-traffic.h.

u64 rx_long_frms

Definition at line 1052 of file vxge-traffic.h.

u64 rx_lost_frms

Definition at line 1075 of file vxge-traffic.h.

u64 rx_lost_ip

Definition at line 1076 of file vxge-traffic.h.

u64 rx_lost_ip_offload

Definition at line 1077 of file vxge-traffic.h.

u64 rx_mpa_ok_frms

Definition at line 1082 of file vxge-traffic.h.

u64 rx_offload_frms

Definition at line 1043 of file vxge-traffic.h.

u64 rx_offload_octets

Definition at line 1046 of file vxge-traffic.h.

u64 rx_osized_frms

Definition at line 1054 of file vxge-traffic.h.

u16 rx_queue_full_discard

Definition at line 1081 of file vxge-traffic.h.

u16 rx_red_discard

Definition at line 1080 of file vxge-traffic.h.

u16 rx_sleep_discard

Definition at line 1079 of file vxge-traffic.h.

u64 rx_tagged_frms

Definition at line 1051 of file vxge-traffic.h.

u64 rx_tcp

Definition at line 1072 of file vxge-traffic.h.

u64 rx_ttl_1024_1518_frms

Definition at line 1062 of file vxge-traffic.h.

u64 rx_ttl_128_255_frms

Definition at line 1059 of file vxge-traffic.h.

u64 rx_ttl_1519_4095_frms

Definition at line 1063 of file vxge-traffic.h.

u64 rx_ttl_256_511_frms

Definition at line 1060 of file vxge-traffic.h.

u64 rx_ttl_4096_8191_frms

Definition at line 1064 of file vxge-traffic.h.

u64 rx_ttl_512_1023_frms

Definition at line 1061 of file vxge-traffic.h.

u64 rx_ttl_64_frms

Definition at line 1057 of file vxge-traffic.h.

u64 rx_ttl_65_127_frms

Definition at line 1058 of file vxge-traffic.h.

u64 rx_ttl_8192_max_frms

Definition at line 1065 of file vxge-traffic.h.

u64 rx_ttl_eth_frms

Definition at line 1041 of file vxge-traffic.h.

u64 rx_ttl_eth_octets

Definition at line 1044 of file vxge-traffic.h.

u64 rx_ttl_gt_max_frms

Definition at line 1066 of file vxge-traffic.h.

u64 rx_udp

Definition at line 1073 of file vxge-traffic.h.

u64 rx_usized_frms

Definition at line 1053 of file vxge-traffic.h.

u16 rx_various_discard

Definition at line 1078 of file vxge-traffic.h.

u64 rx_vld_bcast_frms

Definition at line 1048 of file vxge-traffic.h.

u64 rx_vld_frms

Definition at line 1042 of file vxge-traffic.h.

u64 rx_vld_mcast_frms

Definition at line 1047 of file vxge-traffic.h.

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The documentation for this struct was generated from the following file:

• drivers/net/ethernet/neterion/vxge/vxge-traffic.h