glebius 0c6bbde2f7 Since BGE_MBX_TX_HOST_PROD0_LO register is write-only to software,
we can cache its value in the softc. Eliminates one PCI register
write per call to bge_start().

A 1.8% speedup for UDP_RR test on my old box.

Obtained from:	NetBSD(jonathan) via delphij
2005-12-18 20:26:12 +00:00
..
2005-12-09 23:55:41 +00:00
2005-12-04 02:12:43 +00:00
2005-12-14 00:49:52 +00:00
2005-12-09 11:38:02 +00:00
2005-12-14 00:49:52 +00:00
2005-12-12 01:37:57 +00:00
2005-12-09 07:09:44 +00:00
2005-12-16 22:07:41 +00:00
2005-12-04 02:12:43 +00:00
2005-12-14 00:49:52 +00:00
2005-12-14 00:49:52 +00:00