004ae00514
Use cpu_number() in UVMHIST_LOG() rather than non-public ci_cpuid member
...
in struct cpu_info.
2003-03-08 15:17:23 +00:00
ff65229410
Include CPU number in UVM history logs.
2003-02-09 22:33:18 +00:00
bbad42171f
/*CONTCOND*/ while (0)'ed macros
2002-11-02 07:40:47 +00:00
c7339f8919
Include <sys/kernel.h> if UVMHIST is defined - the "cold" variable is
...
used in the UVMHIST_LOG macro.
Breakage reported by Chuck Silvers in private mail.
2002-03-05 05:45:54 +00:00
64c7743a05
Don't "extern int cold;" - this is in <sys/kernel.h>.
2002-03-04 02:19:07 +00:00
67afbd6270
use _KERNEL_OPT
2001-05-30 11:57:16 +00:00
118ddca24a
replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}.
2001-05-26 16:32:40 +00:00
3845302904
remove trailing whitespace.
2001-05-25 04:06:11 +00:00
6e26ebea51
allow ubchist to be printed from the uvmhist merging uvm_hist()
2001-02-04 10:55:58 +00:00
741c324930
Finish previous.
2000-04-11 08:12:14 +00:00
8724ec3b5c
avoid declarating "i" as a local variable in a macro.
...
it's too easy to shadow another local.
2000-04-11 02:34:19 +00:00
641df97d12
Remove more register declarations.
2000-03-30 12:31:50 +00:00
abb48c5b71
Protect prototypes, certain macros, and inlines from userland.
1999-06-21 17:25:11 +00:00
a0139bc39d
remove now >1 year old pre-release message.
1999-03-25 18:48:49 +00:00
2c8717021d
bzero->memset, bcopy->memcpy, bcmp->memcmp
1998-08-09 22:36:37 +00:00
f63fe467c9
Add new history grovelling function uvm_hist() that takes a bitmask of
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histories to merge in cronological order. currently, MAPHIST and
PDHIST are defined as 1 and 2 respectively. passing a bitmask of 0
to uvm_hist() will dump all maps.
1998-06-20 13:19:00 +00:00
8106d13596
KNF.
1998-03-09 00:58:55 +00:00
e6c31d3db7
KNF.
1998-02-13 05:33:55 +00:00
872181c2f2
A few changes to make it possible to read UVM histories from userland:
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- Protect option headers from inclusion if ! _KERNEL or if _LKM.
- Make sure struct uvm_history is always the same size (not dependent
on NCPU).
- Add fmtlen and fnlen members to struct uvm_history_ent, which specify
the lengths fo the fmt and fn strings.
- Add name, namelen, and a list entry to struct uvm_history.
- When a history is initialized, place it on the global list of all histories.
1998-02-13 04:55:14 +00:00
90aee42d35
Provide a patchable knob (uvmhist_print_enabled) so that UVM history
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buffer printing can be switched on and off at run-time. Only exists
if the kernel is build with UVMHIST_PRINT, and defaults to `on'.
1998-02-12 20:10:15 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
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- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
021fdb646a
add/cleanup multiple inclusion protection.
1998-02-10 02:34:17 +00:00
bc3395e590
turn of UVM history logging by default.
1998-02-08 14:19:21 +00:00
1f6b921cf7
restore rcsids
1998-02-07 11:07:38 +00:00
1f583a43b1
remove locking from UVMCNT counters.
...
they don't need to be exact, and the locking causes problems
in some of places they're used.
1998-02-07 02:16:52 +00:00
9eb328b495
RCS ID police.
1998-02-06 22:26:13 +00:00
f2caacc717
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the UVM kernel code portion.
this will be KNF'd shortly. :-)
1998-02-05 06:25:08 +00:00
tsutsui