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path: root/sys/vm/vm_glue.c
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1998-03-01Merge of MACHINE_NEW_CONTIG (aka MNN) code from Chuck Cranor,Niklas Hallqvist
<chuck@openbsd.org>. This code is as of yet disabled on all platforms, actually not yet supported on more than mvme68k, although other platforms are expected soon, as code is already available. This code makes handling of multiple physical memory regions consistent over all platforms, as well as keeping the performance of maintaining a single continuous memory chunk. It is also a requirement for the upcoming UVM replacement VM system. What I did in this merge: just declared the pmap_map function in a MD include file per port that needs it. It's not an exported pmap interface, says Chuck. It ended up in differnt include files on differnet ports, as I tried to follow the current policy on a per-arch basis.
1998-02-23KNFNiklas Hallqvist
1997-11-06Updates for VFS Lite 2 + soft update.Constantine Sapuntzakis
1997-10-06back out vfs lite2 till after 2.2Theo de Raadt
1997-10-06VFS Lite2 ChangesConstantine Sapuntzakis
1997-07-25tabifyMichael Shalayeff
some /lx/p/ printf changes
1997-04-17Removal of race conditions. Inspired by Charles Hannum'sNiklas Hallqvist
<mycroft@netbsd.org> reorganization of the vm_collapse logic, although not used verbatim. We no longer collapse objects from the pagedaemon as that is not necessary anymore with the more aggressive collapses that gets done. This also increases performance of loaded systems. Much KNF too.
1997-01-07Fix for final ptdi panic on i386Thorsten Lockert
1996-11-23remrq -> remrunqueuekstailey
1996-08-02Fix long-standing swap-leak. Add OpenBSD tags. Optimize thread_wakeup.Niklas Hallqvist
1996-07-23make printf/addlog return 0, for compat to userlandTheo de Raadt
1996-06-24arc and pica needs special alignmentPer Fogelstrom
1996-06-20tick v_swpin & v_swpoutTheo de Raadt
1996-05-28thread changesTheo de Raadt
1996-05-22ragge: The unexpected remove of active kstack does happen on vax also,Theo de Raadt
not only on pc532. I've verivied that this "fix" work.
1996-04-21partial sync with netbsd 960418, more to comeTheo de Raadt
1996-04-19NetBSD 960317 mergeNiklas Hallqvist
1996-04-19NetBSD 960317 mergeNiklas Hallqvist
1996-03-24iprint is used without DEBUG tooThorsten Lockert
1996-03-19Merging w/ NetBSD 021796.Michael Shalayeff
speaker upgraded to the current. some changes to the VM stuff (ie kern_thread.c added and so).
1996-03-03From NetBSD: merge with 960217Niklas Hallqvist
1996-02-19Make swap accounting actually work...Thorsten Lockert
1996-02-18Count swapins and swapouts in the sum structureThorsten Lockert
1995-12-21from netbsd; in swapin() do process queue removal at splstatclock instead of ↵Theo de Raadt
splhigh
1995-12-14put back the pica stuff i killedTheo de Raadt
1995-12-14from netbsd:Theo de Raadt
Extend use of vm_object_prefer() to vm_allocate_with_pager(). Make vm_object_prefer() call MD aligner for "pageless" objects too, so we can have more control over the virtual address to be used. Implementation could be simpler if we by-pass the object to mapped, but we'd loose the ability to adapt alignment to objects that were previously mmap'ed with MAP_FIXED on. Only expect vm_fork() to return if __FORK_BRAINDAMAGE is defined. Eliminate unused third arg to vm_fork().
1995-10-23vm_map_pageable(..,FALSE) of upage is pica specificTheo de Raadt
1995-10-18pica required changes for upage; from pefoTheo de Raadt
1995-10-18initial import of NetBSD treeTheo de Raadt