fvdl 799347472e Generalize bounce buffers, and use them for 32 bit PCI if needed. ... Make ALLOCNOW the default iff bouncing might be needed (this has no effect on i386 because ISA DMA devices already had to use ALLOCNOW, and PCI isn't bounced (yet), since we don't do > 4G at this point for i386.		2003-05-07 21:33:57 +00:00
..
pci_machdep.c	Generalize bounce buffers, and use them for 32 bit PCI if needed.	2003-05-07 21:33:57 +00:00