fvdl 7dd7f8baa2 Handle 64bit DMA addresses on PCI for platforms that can (currently only ... enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.		2003-06-15 23:08:53 +00:00
..
a12	Use PAGE_SIZE rather than NBPG.	2003-04-01 02:17:17 +00:00
alpha	Also pass a type argument to comcnattach() and com_kgdb_attach().	2003-06-14 17:01:06 +00:00
common	DMA, not dma nor Dma.	2003-05-03 18:10:37 +00:00
compile	Rework how KERNOBJDIR functions; now it's always determined with	2003-01-06 17:40:18 +00:00
conf	Add support for SMBFS.	2003-06-01 20:30:49 +00:00
eisa	SIMPLEQ rototill:	2002-06-01 23:50:52 +00:00
include	Handle 64bit DMA addresses on PCI for platforms that can (currently only	2003-06-15 23:08:53 +00:00
isa	Move definition of ISA_DMA_BOUNCE_THRESHOLD to dev/isa/isareg.h.	2003-05-05 12:55:41 +00:00
jensenio	Use aprint_normal() for cfprint routines.	2003-01-01 00:39:19 +00:00
mcbus	Use aprint_normal() for cfprint routines.	2003-01-01 00:39:19 +00:00
pci	Handle 64bit DMA addresses on PCI for platforms that can (currently only	2003-06-15 23:08:53 +00:00
sableio	Use aprint_normal() for cfprint routines.	2003-01-01 00:39:19 +00:00
stand	"bootparam" specific variables are defined in libsa/bootparam.c now.	2003-03-19 17:21:41 +00:00
tc	Use aprint_normal() for cfprint routines.	2003-01-01 00:39:19 +00:00
tlsb	Use aprint_normal() for cfprint routines.	2003-01-01 00:39:19 +00:00
Makefile	Rework how KERNOBJDIR functions; now it's always determined with	2003-01-06 17:40:18 +00:00
STYLE	Merge the gehenna-devsw branch into the trunk.	2002-09-06 13:18:43 +00:00