[U-Boot-Users] 83xx TSEC

David Updegraff dave at cray.com
Thu Sep 15 01:45:07 CEST 2005


Anyone know of any registers to look at in the TSEC stuff that might 
tell a guy why a frame is not moving?

Our PHY looks fine; 'mii dump' is fine, link up, etc. but in tsec_send() 
the buffer of a ping is loaded up, and simply never goes anywhere. 
->tstat remains clear (no halt bit), but rtx.txbd[txIdx].status never 
changes from assigned value.

Stats claim no frames; which is correct.  I need some help in 
understanding why TSEC feels it cannot feed anything out the inerface.



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