CVS: cvs.openbsd.org: src

[Brad Smith <brad_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	brad_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/10/20 21:49:54

Modified files:
	sys/dev/pci    : if_em.c if_em.h 

Log message:
Allow for the adjustment of the number of RX descriptors
for the newer generations of em(4) chipsets independently
from the first two generations (82542/82543). The first
two generations have hardware errata limiting the upper
maximum to 256 descriptors. The number of RX descriptors
has not been adjusted yet.

ok beck@ henning@ dlg@