K 10
svn:author
V 3
mbr
K 8
svn:date
V 27
2003-08-27T13:40:36.000000Z
K 7
svn:log
V 313
MFC:	rev. 1.63 and rev. 1.123

Do it right this time. All davicom cards need DC_TX_ALIGN.

Avoid an unnecessary copy of a packet if it is already in a single mbuf.
Introduce an additional device flag for those NICs which require the
transmit buffers to be aligned to 32-bit boundaries.

Approved by:		murray (re)

END