freebsd-dev/sys/dev/pci
Warner Losh 7eea743ef8 Experimental patch to try to properly clip the range of the memory
request to one that's supported by the bridge.  I'm not 100% sure this
is correct, but it makes it easier for the cardbus bridge to allocate
its memory.

Similar code is needed for the I/O range.  Also, I'm not sure if I
should be doing this based on memory or pmemory (but likely should do
it based on some flag that tells us to prefetch or not).

Talked about a long time ago with: msmith
2001-11-26 07:12:35 +00:00
..
eisa_pci.c
fixup_pci.c
ignore_pci.c
isa_pci.c
pci_if.m
pci_pci.c
pci_user.c
pci.c
pcib_if.m
pcireg.h
pcivar.h