fafb5d4bc3
Make the new pmap optional. Use the old (stable!) pmap by default.
2001-06-10 11:01:26 +00:00
695e5e7ab5
Changes new pmap, common param.h, vmparam.h, and moved includes.
2001-06-06 17:50:14 +00:00
cf67ac7122
Per discussion w/ chuck and chuck, restructure the md page stuff
...
to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD
and __HAVE_PMAP_PHYSSEG.
2001-05-01 02:19:13 +00:00
2b27ac7a99
Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for
...
each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this
data when pages are initialized by UVM. These macros are mandatory,
but ports may #define them to nothing if they are not needed/used.
This deprecates struct pmap_physseg. As a transitional measure,
allow a port to #define PMAP_PHYSSEG so that it can continue to
use it until its pmap is converted to use VM_MDPAGE_MEMBERS.
Use all this stuff to eliminate a lot of extra work in the Alpha
pmap module (it's smaller and faster now). Changes to other pmap
modules will follow.
2001-04-29 22:44:31 +00:00
123c25cc93
Remove PAGER_MAP_SIZE definition -- use default value. Instead, decrease
...
VM_MAX_KERNEL_BUF.
2001-03-15 16:06:59 +00:00
73e35a46eb
Increase all of the limits.
2000-12-08 21:51:35 +00:00
e5c94432d1
Reduce PAGER_MAP_SIZE to 4MB.
2000-11-27 11:37:33 +00:00
dded044fc2
Update for the NKMEMPAGES changes.
2000-02-11 19:25:12 +00:00
0513268399
CL* discarding.
1999-12-04 21:13:19 +00:00
035071b460
Add VM_MAX_KERNEL_BUF definition.
1999-07-18 17:54:19 +00:00
e49833cd68
Now that we have direct-mapped pool pages, we can garbage-collect VM_MBUF_SIZE
...
and don't need to allocate mb_map.
1999-04-16 21:47:11 +00:00
63b6321834
VM_MBUF_SIZE is in terms of MCLBYTES, not CLBYTES.
1999-03-23 00:31:59 +00:00
78665b6502
Increase default data size to compile libbfd without `virtual memory
...
exhausted'. Suggested by Scott Reynolds.
1999-02-27 18:32:31 +00:00
417e5339f0
MNN is no longer optional
1999-01-16 20:31:50 +00:00
d4d7416198
vm_offset_t --> [pv]addr_t.
1998-08-21 16:13:28 +00:00
ed1ec91943
Change VM_MAXUSER_ADDRESS to 0x7ffff000.
1998-07-13 19:28:56 +00:00
6bf20f4c29
Add support for UVM and MACHINE_NEW_NONCONTIG.
1998-06-05 12:22:43 +00:00
2be6df07c6
Initial import of macppc port.
1998-05-15 10:15:45 +00:00
tsubai