NetBSD/sys/conf
tsutsui 73969d32cf Add usb_dma attribute for DMA capable USB host controllers
and specify that usb_dma attribute to dev/usb/usb_mem.c.

usb_mem.c uses bus_dma(9) for DMA memory allocation,
but non-DMA capable USB host controllers like slhci(4)
doesn't need them at all, and some ports don't bother to
prepare MD bus_dma(9) implementation (yet).

Discussed on current-users
 http://mail-index.NetBSD.org/current-users/2011/03/13/msg015995.html
and usb_dma attribute is suggested by bouyer@.
Tested by kiyohara@ on mmeye with slhci at pcmcia.
2011-03-20 17:54:02 +00:00
..
copyright Revert previous. Add 2011 to the list in old format. 2011-01-01 01:36:10 +00:00
debugsyms.c Remove some unecessary includes sys/user.h header. 2009-11-23 02:13:44 +00:00
files Add usb_dma attribute for DMA capable USB host controllers 2011-03-20 17:54:02 +00:00
majors unreserve kmixer 2011-01-20 19:10:02 +00:00
Makefile.kern.inc If generating a gdb kernel and using dbsym, insert the symbols into it. 2011-02-17 18:47:13 +00:00
mkldscript.sh
newvers_stand.sh Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly 2011-01-22 19:19:14 +00:00
newvers.sh Remove ad clause on a UCB license. 2010-01-10 23:55:03 +00:00
osrelease.sh Fix borkeage 2009-11-15 18:41:08 +00:00
param.c Remove separate mb_map. The nmbclusters is computed at boot time based 2010-02-08 19:02:25 +00:00
std Remove uarea swap-out functionality: 2009-10-21 21:11:57 +00:00