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Functional Description
Table 14-19. Rx Statistics Summary
Frame Type Frame Size (bytes) Event
Rx/ MAC control Data
Frame/
1024- >rx_
Rx Statistic Rx+T
65- 128- 256- 512- Flow CRC Align/ Over- Addr.
Non-
Oct
<64 64 rx_ maxle
Pause Multi- Broad- Uni-
x
127 255 511 1023 Coll. Error Code run Disc.
paus
maxlen n
frame cast cast cast
e
Good Rx Frames F Rx (y| y| y| y| y) n (y| y| y| y| y| y) n - n n - n
Broadcast Rx Frames F Rx (%| %| n y) n n (y| y| y| y| y| y) n - n n - n
Multicast Rx Frames F Rx (%| %| y) n n n (y| y| y| y| y| y) n - n n - n
Pause Rx Frames F Rx y n n n n n (y| y| y| y| y| y) n - n n - -
Rx CRC Errors F Rx (y| y| y| y| y) n (y| y| y| y| y| y) n - y n - n
Rx Align/Code Errors F Rx (y| y| y| y| y) n (y| y| y| y| y| y) n - - y - n
Oversized Rx Frames F Rx (y| y| y| y| y) n n n n n n n y - n n - n
Rx Jabbers F Rx (y| y| y| y| y) n n n n n n n y - (y| y) - n
Undersized Rx Frames F Rx n n (y| y| y) y n n n n n n n - n n - n
Rx Fragments F Rx n n (y| y| y) y^ n n n n n n n - (y| y) - -
Rx Overruns F Rx (y| y| y| y| y) (y| y| y| y| y| y| y| y) - - - y n
Rx+T
64octet Frames F (y| y| y| y| y) n y n n n n n n - - - - n
x
Rx+T
65-127octet Frames F (y| y| y| y| y) n n y n n n n n - - - - n
x
Rx+T
128-255octet Frames F (y| y| y| y| y) n n y n n n n - - - - n
x
Rx+T
256-511octet Frames F (y| y| y| y| y) n n n n y n n n - - - - n
x
Rx+T
512-1023octet Frames F (y| y| y| y| y) n n n n n y n n - - - - n
x
Rx+T
1024-UPoctet Frames F (y| y| y| y| y) n n n n n n y n - - - - n
x
Rx Octets O Rx (y| y| y| y| y) n (y| y| y| y| y| y) n - n n - n
Rx+T
Net Octets O (y| y| y| y| y) (y| y| y| y| y| y| y| y| y) - - - -
x
1219
SPRUH73H–October 2011–Revised April 2013 Ethernet Subsystem
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