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2b27ac7a99
NetBSD/sys/uvm
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thorpej 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
..
Makefile
uvm_amap_i.h lots of cleanup: 2000-11-25 06:27:59 +00:00
uvm_amap.c clean up DIAGNOSTIC checks, use KASSERT(). 2001-02-18 21:19:08 +00:00
uvm_amap.h clean up DIAGNOSTIC checks, use KASSERT(). 2001-02-18 21:19:08 +00:00
uvm_anon.c eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_anon.h when we fail to allocate anons to represent new swap space, 2000-12-27 09:17:04 +00:00
uvm_aobj.c eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_aobj.h
uvm_bio.c Sprinkle pmap_update() calls after calls to: 2001-04-24 04:30:50 +00:00
uvm_ddb.h STDC cleanup: extra token not allowed after #endif. 2001-04-27 00:14:47 +00:00
uvm_device.c Sprinkle pmap_update() calls after calls to: 2001-04-24 04:30:50 +00:00
uvm_device.h
uvm_extern.h Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_fault_i.h
uvm_fault.c Add a comment describing a problem. 2001-04-25 14:59:44 +00:00
uvm_fault.h
uvm_glue.c Sprinkle pmap_update() calls after calls to: 2001-04-24 04:30:50 +00:00
uvm_glue.h
uvm_init.c
uvm_io.c eliminate the KERN_* error codes in favor of the traditional E* codes. 2001-03-15 06:10:32 +00:00
uvm_km.c Sprinkle pmap_update() calls after calls to: 2001-04-24 04:30:50 +00:00
uvm_km.h
uvm_loan.c fix locking problem noted by Jaromir Dolecek. also, add more comments 2001-04-10 00:53:21 +00:00
uvm_loan.h
uvm_map_i.h eliminate the KERN_* error codes in favor of the traditional E* codes. 2001-03-15 06:10:32 +00:00
uvm_map.c Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_map.h eliminate the KERN_* error codes in favor of the traditional E* codes. 2001-03-15 06:10:32 +00:00
uvm_meter.c Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_mmap.c eliminate the KERN_* error codes in favor of the traditional E* codes. 2001-03-15 06:10:32 +00:00
uvm_object.h add UBC memory-usage balancing. we track the number of pages in use for 2001-03-09 01:02:10 +00:00
uvm_page_i.h Page scanner improvements, behavior is actually a bit more like 2001-01-28 23:30:42 +00:00
uvm_page.c Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for 2001-04-29 22:44:31 +00:00
uvm_page.h Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for 2001-04-29 22:44:31 +00:00
uvm_pager_i.h lots of cleanup: 2000-11-25 06:27:59 +00:00
uvm_pager.c Sprinkle pmap_update() calls after calls to: 2001-04-24 04:30:50 +00:00
uvm_pager.h eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_param.h Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_pdaemon.c eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_pdaemon.h
uvm_pglist.c Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_pglist.h Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00
uvm_pmap.h Some spring cleaning. 2001-04-24 00:19:00 +00:00
uvm_prot.h
uvm_stat.c add UBC memory-usage balancing. we track the number of pages in use for 2001-03-09 01:02:10 +00:00
uvm_stat.h allow ubchist to be printed from the uvmhist merging uvm_hist() 2001-02-04 10:55:58 +00:00
uvm_swap.c eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_swap.h
uvm_unix.c In sys_obreak(), the return value of atop() was being used to change 2001-03-19 02:25:33 +00:00
uvm_user.c eliminate the KERN_* error codes in favor of the traditional E* codes. 2001-03-15 06:10:32 +00:00
uvm_vnode.c eliminate the VM_PAGER_* error codes in favor of the traditional E* codes. 2001-03-10 22:46:45 +00:00
uvm_vnode.h Initial integration of the Unified Buffer Cache project. 2000-11-27 08:39:39 +00:00
uvm.h Implement page coloring, using a round-robin bucket selection 2001-04-29 04:23:20 +00:00