K 10 svn:author V 7 yongari K 8 svn:date V 27 2010-05-10T19:54:01.386548Z K 7 svn:log V 530 MFC r207628,207635: r207628: Enable multi-descriptor transmisstion for fragmented mbufs. There is no more need to defragment mbufs. After transmitting the multi-fragmented frame, the controller updates only the first descriptor of multi-descriptor transmission so it's driver's responsibility to clear OWN bits of remaining descriptor of multi-descriptor transmission. It seems the controller behaves much like jme(4) controllers in descriptor handling. r207635: Free entire mbuf chain instead of the first mbuf. END