K 10 svn:author V 7 yongari K 8 svn:date V 27 2007-05-09T06:36:41.000000Z K 7 svn:log V 267 MFC if_mskreg.h rev. 1.4 to RELENG_6. Work around GMAC hardware hang bug. It seems that valid pause frames(Tx flow control) cause GMAC to hang such that it resulted in watchdog timeout. As a work around don't flush Rx MAC FIFO if we've received pause frames. END