87529819eb
Catch up with aa64 is not mips change
2020-11-10 19:14:11 +00:00
db3eb68fb5
Cast off_t to size_t to appease lint:
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warning: conversion from 'long long' to 'int' may lose accuracy
2020-05-02 14:31:13 +00:00
d37b621bc8
Don't treat failure to map the file as fatal.
2020-04-28 14:27:41 +00:00
6b123e2600
make kvm_pread use the mapped buffer if it is available.
2020-04-28 00:19:23 +00:00
39cda3989e
Implement kvm_write() for dump files. We map the file privately so that
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changes don't get propagated back, and then write to the private buffer.
This is not useful yes, but it is simple enough to make pread use the buffer
if it is available.
2020-04-28 00:12:01 +00:00
26cfc3f122
Switch to the new PTE naming. The old naming is now unused, remove it.
2020-04-25 05:17:16 +00:00
86de7c20e3
use a binary search in _kvm_pa2off(). this helps a lot for sparse dumps,
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which can have millions of memory segments.
2020-03-08 00:14:18 +00:00
29a37a72ce
only do bounce buffering for character devices.
2020-03-08 00:06:42 +00:00
5f087b6f0f
Redo previous more conventionally. Requested by kre@.
2019-12-11 20:19:27 +00:00
c470496698
Mask out always zero bits off pg->phys_addr.
2019-12-10 18:13:07 +00:00
d87f421944
Need register defines that were moved to armreg.h
2019-09-12 10:18:50 +00:00
cffa8474c3
be consistent about uint64_t and bit masks.
2018-12-19 11:02:21 +00:00
35db1fca91
use uint64_t for idx_mask. fixes lookups for some PAs. from skrll.
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bump copyright. we updated this a lot of this in 2018.
2018-12-19 11:00:09 +00:00
9181a215b8
Fix _kvm_kvatop so that it now works.
2018-12-18 16:25:47 +00:00
0f1014292f
Reword post mortem description. It tries to get the tree averages if it can.
2018-12-11 23:02:19 +00:00
e67a3558e2
Clarify the difference to getloadavg(3).
2018-12-11 02:29:11 +00:00
33cbd42a21
tg1 is a 64 bit value, store it in a 64 bit variable.
2018-11-09 04:06:40 +00:00
19db227738
initialise the kvm errbuf so that if an error occurs, but the
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internal _kvm_*err() functions aren't called, stack garbage is
not reported as an error string.
call _kvm_err() if _kvm_kvatop() fails. now the above is not
triggered anymore :-)
2018-11-05 00:43:30 +00:00
d89d4475a3
compare matching TG1 bits.
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aarch64 crash dump kvtop now less broken, but still not stable.
2018-11-01 05:37:11 +00:00
fe33aa2786
Add initial support for ARMv8 (AARCH64) (by nisimura@ and ryo@)
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- sys/arch/evbarm64 is gone and integrated into sys/arch/evbarm. (by skrll@)
- add support fdt. evbarm/conf/GENERIC64 fdt (bcm2837,sunxi,tegra) based generic 64bit kernel config. (by skrll@, jmcneill@)
2018-04-01 04:35:01 +00:00
26bc6e1cea
Keep /dev/ksyms open in _kvm_open(). This way /dev/ksyms can be put into
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$g_kmem without breaking the tools that need kmem+ksyms.
Discussed on tech-kern@ three weeks ago. The original issue was reported
by maya@, the patch was written by Tom Ivar Helbekkmo, ok christos@.
2018-02-07 14:03:18 +00:00
dab4556f43
Correct the signature of kvm_getproc2(3) in the man-page.
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The elemsize argument is of type "size_t", not "int".
Sponsored by <The NetBSD Foundation>
2018-01-09 21:17:45 +00:00
c5ed1004cc
Correct the signature of kvm_getlwps(3) in the man-page.
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The elemsize argument is of type "size_t", not "int *".
Sponsored by <The NetBSD Foundation>
2018-01-09 21:13:59 +00:00
fb3eb352ca
Add rest of the functions from the SYNOPSIS to the NAME section
2017-10-22 14:25:33 +00:00
2d1839db7f
Stop including <sys/user.h> in userland libraries
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This header in this context is freebsdism.
2017-06-14 12:24:51 +00:00
5f3362148f
various ia64 updates:
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- add a compat vfork because of stupid
- add a weak sbrk
- add a shmat syscall
- add an empty kvm implementation that links
- add missing fp stuff
2016-06-30 09:14:30 +00:00
d6b67564a6
some ports need <sys/wait.h>
2016-04-04 22:14:38 +00:00
cacc57bfc6
catch up with p_xstat split.
2016-04-04 21:08:44 +00:00
19cbd6805c
distinguish between partial and failed read, so that "read 0xffffffff bytes failed"
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is not output..
2016-03-29 06:51:40 +00:00
c4abdb423f
mips needs _KMEMUSER for label_t in pcb.h
2016-01-24 16:07:48 +00:00
65f8003146
Update synopses to match u_int/u_long/etc. changes. Do not bump date as
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it's not a substantive change.
2016-01-23 00:43:42 +00:00
13217c03e5
Use PRIxPADDR instead of type casting.
2015-10-31 02:40:44 +00:00
59db503a23
Fix the -m32 compat build for sparc64 after recent sparc/include/types.h
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changes. XXX I suspect this variant has not been tested in real life.
2015-10-07 11:56:41 +00:00
4c8eef7861
Dummy support for ia64
2015-04-17 13:16:01 +00:00
6cf6fe02a9
New files for Userland support of UCB RISC-V (both 32-bit and 64-bit)
2014-09-19 17:36:24 +00:00
27620987b8
New files for OR1K support
2014-09-03 19:34:25 +00:00
cc87ea3a00
#if 0 some code not in use yet
2014-08-23 02:25:23 +00:00
810b61bb1a
MKCOMPAT fixes for when compat MACHINE_CPU != normal MACHINE_CPU
2014-08-10 23:39:08 +00:00
beb9c6d1b5
Preliminary files for AARCH64 (64-bit ARM) support.
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Enough for a distribution build.
2014-08-10 05:47:35 +00:00
c1987519cf
#include <m68k/m68k.h>
2014-03-04 06:38:08 +00:00
4ad8530004
sun4v: Rename TLB_ defines to SUN4U_TLB_ so entries created using TSB_DATA() are properly setup for sun4u and sun4v. Relocate the cputyp variable from autoconf.c to locore.s and make it const in param.h so optimized code can be generated. Parts from OpenBSD. Optimization suggested by nakayama@. OK martin@, mrg@, nakayama@
2014-02-21 18:00:09 +00:00
7c166415e7
Remove the #include <sys/user.h> from all of libkvm.
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sys/user.h is a stub that just #includes sys/pcb.h.
There are no 'struct pcb' anywhere in here, so I'm extremely doubtful
any of the builds will fail.
OTOH it might be relying on a header that pcb.h includes.
In any case i386 and amd64 build.
2014-02-19 20:21:22 +00:00
0deb66dfa6
Add missing __RCSID("$NetBSD$");
2014-01-27 21:00:01 +00:00
81d4664037
Do not fail kvm_dump_mkheader without setting an error message
2012-08-26 23:09:42 +00:00
f8fdd418df
Measure kinfo_proc2::p_vm_vsize in pages, as it was always documented.
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This value seems to never have been used anywhere.
This makes it consistent with it's cousin p_vm_msize (which is in pages as
well and has several uses).
2012-06-05 08:23:05 +00:00
e1a2f47f12
Use C89 function definition
2012-03-21 10:10:36 +00:00
572e1c8587
These directories don't handle WARNS=5
2012-03-21 10:08:30 +00:00
9f94a5cde3
fix handling of large pages.
2012-01-10 16:01:16 +00:00
5305df2297
kill open_cloexec()
2011-10-15 21:08:53 +00:00
e375a9464f
more sys/param.h additions
2011-09-14 12:37:55 +00:00
skrll