| History log of /src/sys/arch/vax/include/vmparam.h |
| Revision | | Date | Author | Comments |
| 1.51 |
| 31-Mar-2018 |
ragge | Shrink MAXDSIZ to 512MB.
XXX this should be depending of amount of physical memory.
|
| 1.50 |
| 26-Jan-2014 |
christos | branches: 1.50.28;
don't re-specify the defaults
|
| 1.49 |
| 25-Jan-2014 |
christos | delete VM_DEFAULT_ADDRESS; some of those should be GC'ed because they match
the default definition.
|
| 1.48 |
| 18-Sep-2013 |
martin | Bump MAXTSIZ to 32 MB (it is an arbitrary limit anyway)
|
| 1.47 |
| 14-Nov-2010 |
uebayasi | branches: 1.47.8; 1.47.18; 1.47.22;
Move struct vm_page_md definition from vmparam.h to pmap.h, because
it's used only by pmap. vmparam.h has definitions for wider
audience.
All GENERIC kernels build tested, except ia64.
powerpc/include/booke/vmparam.h has one too, but it has no pmap.h,
so it's left as is.
|
| 1.46 |
| 06-Nov-2010 |
uebayasi | Remove incomplete, never worked dynamic run-time memory registration
(uvm_page_physload(9)). This functionality will be re-added later.
|
| 1.45 |
| 06-Mar-2009 |
joerg | branches: 1.45.2; 1.45.4;
Remove SHMMAXPGS from all kernel configs. Dynamically compute the
initial limit as 1/4 of the physical memory. Ensure the limit is at
least 1024 pages, the old default on most platforms.
|
| 1.44 |
| 11-Mar-2008 |
matt | branches: 1.44.4; 1.44.12; 1.44.18;
Rototill the vax code. Switch to devicet/PRIV_ALLOC. Cleanup vax autoconf
code. Move to prototype definitions. staticfy, constify, avoid casting.
Use device_* accessors.
|
| 1.43 |
| 11-Dec-2005 |
christos | branches: 1.43.50; 1.43.70; 1.43.74;
merge ktrace-lwp.
|
| 1.42 |
| 14-Dec-2003 |
ragge | branches: 1.42.16;
TOPDOWN_VM is now mandatory on vax.
|
| 1.41 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
| 1.40 |
| 26-Feb-2003 |
ragge | branches: 1.40.2;
Enable USE_TOPDOWN_VM. This also makes it possible to use large address
spaces, so bump MAXDSIZ to 1GB.
|
| 1.39 |
| 10-Dec-2002 |
thorpej | Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out
executables, and eliminate the USRTEXT constant, which was only used
by the a.out exec code.
|
| 1.38 |
| 01-Apr-2002 |
ragge | Wrap up SHMMAXPGS to 1024, no reason to keep it low.
|
| 1.37 |
| 19-Feb-2002 |
thorpej | Bump the default data limit to 32M and the max data limit to 64M.
These are the same values that the hp300 port uses (lesser hp300s
have roughly the same memory constraints as "lesser" vaxen), and
bumping them allows us to run a statically linked ELF groff(1).
|
| 1.36 |
| 15-Nov-2001 |
soren | branches: 1.36.2;
MAXSLP is defined to be a machine-independent scheduling parameter,
so move it into sys/param.h.
|
| 1.35 |
| 01-May-2001 |
thorpej | branches: 1.35.2;
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.
|
| 1.34 |
| 29-Apr-2001 |
thorpej | 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.
|
| 1.33 |
| 14-Nov-2000 |
thorpej | branches: 1.33.2;
We use 4K VM pages on the VAX. Make PAGE_SIZE and friends into
compile-time constants.
|
| 1.32 |
| 07-Mar-2000 |
matt | add real vmapbuf/vunmapbuf routines. needed for VS4000 SCSI support.
|
| 1.31 |
| 04-Mar-2000 |
matt | expunge vm_offset_t and vm_size_t.
add bus_dma support for the vs4000 dma translation map (sgmap).
enhance the vsbus for the lance to work with it.
remove the sgmap init code from ka46/48/49.c
|
| 1.30 |
| 11-Feb-2000 |
thorpej | Update for the NKMEMPAGES changes.
|
| 1.29 |
| 26-Jan-2000 |
tsutsui | Remove obsoleted macros.
|
| 1.28 |
| 12-Dec-1999 |
ragge | CL* discarding.
|
| 1.27 |
| 22-Oct-1999 |
ragge | Remove the vmapbuf()/vunmapbuf() routines. They are quite unneccessary
on a machine that has MMU for its I/O devices.
|
| 1.26 |
| 20-Jun-1999 |
ragge | branches: 1.26.2; 1.26.4; 1.26.6;
Add macros to round/trunc vax pages.
|
| 1.25 |
| 26-Apr-1999 |
thorpej | Garbage-collect VM_MBUF_SIZE.
|
| 1.24 |
| 06-Mar-1999 |
ragge | branches: 1.24.4;
pmap_physseg must be visible.
|
| 1.23 |
| 02-Feb-1999 |
ragge | Another giant change: Allocate register space dynamic instead of compiled-in.
This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
|
| 1.22 |
| 16-Jan-1999 |
chuck | MNN is no longer optional
|
| 1.21 |
| 01-Jan-1999 |
ragge | Giant change: NBPG now set to 4k and CLSIZE == 1 for vax. This change
made a whole bunch of annoying bugs disappear; mostly depending on
bad use of NBPG in non-MD code. The VAX port was the only port that
used this historical "feature".
The CL* macros should probably go away totally, there is no reason
at all to keep them.
|
| 1.20 |
| 29-Nov-1998 |
ragge | Protect against multiple inclusion. Struct needs at least one argument.
|
| 1.19 |
| 21-Aug-1998 |
ragge | VAX logical page size increased to 4k.
|
| 1.18 |
| 08-Jul-1998 |
thorpej | Define one page free list, and put all pages on it.
|
| 1.17 |
| 03-May-1998 |
ragge | Remove the ancient kernel-stack area at top of P1 region. Make PMAP_NEW
almost work. Also Wall cleaning.
|
| 1.16 |
| 02-Mar-1998 |
ragge | Support for UVM on VAXen.
|
| 1.15 |
| 12-Jul-1997 |
perry | update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
|
| 1.14 |
| 12-Jun-1997 |
mrg | bring mrg-vm-swap2 onto mainilne.
|
| 1.13 |
| 12-Feb-1997 |
ragge | branches: 1.13.2;
Walk a step closer to more intelligent User PTE handling.
|
| 1.12 |
| 20-Jul-1996 |
ragge | branches: 1.12.4; 1.12.6;
Numerous changes to be able to put Bertram Barth's VAXstation support in.
(Some) Support for VAXstation 2000/MicroVAX 2000, VAXstation 3100/76.
|
| 1.11 |
| 02-Feb-1996 |
mycroft | ASSEMBLER -> _LOCORE
|
| 1.10 |
| 13-Dec-1995 |
ragge | PG_SHIFT -> PGSHIFT.
|
| 1.9 |
| 22-Aug-1995 |
ragge | Changed way to calculate USRPTSIZE.
|
| 1.8 |
| 05-Jun-1995 |
ragge | New file pcb.h. USRTEXT changed to 0x400.
|
| 1.7 |
| 05-May-1995 |
ragge | Removed cpu_set_init_frame() use.
Increased default limits of memory use, ridiculously small before.
|
| 1.6 |
| 13-Feb-1995 |
ragge | Lots of fixes...
|
| 1.5 |
| 25-Nov-1994 |
ragge | Lots of updates & fixes.
|
| 1.4 |
| 26-Oct-1994 |
cgd | new RCS ID format.
|
| 1.3 |
| 08-Oct-1994 |
ragge | Changes to make files more 4.4/1.0B working.
|
| 1.2 |
| 16-Aug-1994 |
ragge | branches: 1.2.2;
Minor updates of some errouneous parameters.
|
| 1.1 |
| 02-Aug-1994 |
ragge | Initial VAX port merging.
|
| 1.2.2.2 |
| 16-Aug-1994 |
ragge | Minor updates of some errouneous parameters.
|
| 1.2.2.1 |
| 16-Aug-1994 |
ragge | file vmparam.h was added on branch netbsd-1-0 on 1994-08-16 23:41:58 +0000
|
| 1.12.6.1 |
| 12-Mar-1997 |
is | Merge in changes from Trunk
|
| 1.12.4.1 |
| 12-Feb-1997 |
mrg | initial work for dynamic swap additions.
|
| 1.13.2.1 |
| 04-May-1997 |
mrg | re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
|
| 1.24.4.2 |
| 06-Aug-1999 |
chs | take an initial guess at UBC parameters.
|
| 1.24.4.1 |
| 21-Jun-1999 |
thorpej | Sync w/ -current.
|
| 1.26.6.1 |
| 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
| 1.26.4.1 |
| 15-Nov-1999 |
fvdl | Sync with -current
|
| 1.26.2.2 |
| 22-Nov-2000 |
bouyer | Sync with HEAD.
|
| 1.26.2.1 |
| 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
|
| 1.33.2.1 |
| 21-Jun-2001 |
nathanw | Catch up to -current.
|
| 1.35.2.3 |
| 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
| 1.35.2.2 |
| 16-Mar-2002 |
jdolecek | Catch up with -current.
|
| 1.35.2.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.36.2.4 |
| 11-Dec-2002 |
thorpej | Sync with HEAD.
|
| 1.36.2.3 |
| 17-Apr-2002 |
nathanw | Catch up to -current.
|
| 1.36.2.2 |
| 28-Feb-2002 |
nathanw | Catch up to -current.
|
| 1.36.2.1 |
| 15-Nov-2001 |
nathanw | file vmparam.h was added on branch nathanw_sa on 2002-02-28 04:12:30 +0000
|
| 1.40.2.3 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.40.2.2 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.40.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.42.16.1 |
| 17-Mar-2008 |
yamt | sync with head.
|
| 1.43.74.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.43.70.1 |
| 24-Mar-2008 |
keiichi | sync with head.
|
| 1.43.50.1 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.44.18.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.44.12.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.44.4.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.45.4.1 |
| 05-Mar-2011 |
rmind | sync with head
|
| 1.45.2.3 |
| 16-Nov-2010 |
uebayasi | Sync with HEAD.
|
| 1.45.2.2 |
| 26-Apr-2010 |
uebayasi | Remove the unfinished code to add a memory segment after uvm_page_init().
It doesn't even compile.
(In the future, we should allocate struct vm_page [] on the added memory
segment for NUMA's sake.)
|
| 1.45.2.1 |
| 23-Feb-2010 |
uebayasi | Convert all VM_MDPAGE_INIT()'s to take struct vm_page_md * and paddr_t.
|
| 1.47.22.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.47.18.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.47.8.1 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.50.28.1 |
| 07-Apr-2018 |
pgoyette | Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
|
