��154937
63
839
319
161
104
1491
277
277
158
319
254
150
119
120
239
123
284
908
162
856
154
115
139
459
984
443
206
219
191
226
139
1425
227
175
1316
264
185
157
446
148
225
141
130
112
183
323
143
123
151
142
145
169
190
919
140
159
387
245
138
190
134
147
178
249

K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2006-01-27T22:42:12.000000Z
K 7
svn:log
V 746
- Add support for having both a shared and exclusive queue of threads in
  each turnstile.  Also, allow for the owner thread pointer of a turnstile
  to be NULL.  This is needed for the upcoming reader/writer lock
  implementation.
- Add a new ddb command 'show turnstile' that will look up the turnstile
  associated with the given lock argument and display useful information
  like the list of threads blocked on each queue, etc.  If there isn't an
  active turnstile for a lock at the specified address, then the function
  will see if there is an active turnstile at the specified address and
  display info about it if so.
- Adjust the mutex code to handle the turnstile API changes.

Tested on:	i386 (all), alpha, amd64, sparc64 (1 and 3)

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2006-01-27T23:04:43.000000Z
K 7
svn:log
V 226
Oops, commit missed file from the previous change to enable multiple
queues in turnstiles.  Add a new thread member td_tsqueue which contains
the sub-queue of a turnstile that a thread is on when it is blocked on a
turnstile.

END
K 10
svn:author
V 7
trhodes
K 8
svn:date
V 27
2006-01-27T23:05:38.000000Z
K 7
svn:log
V 65
Fix a fat fingered revision number in my cvs diff.
Not my month.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2006-01-27T23:06:08.000000Z
K 7
svn:log
V 12
Whitespace.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2006-01-27T23:13:26.000000Z
K 7
svn:log
V 1397
Add a basic reader/writer lock implementation to the kernel.  This
implementation is by no means perfect as far as some of the algorithms
that it uses and the fact that it is missing some functionality (try
locks and upgrades/downgrades are not there yet), however it does seem
to work in my local testing.  There is more detail in the comments in the
code, but the short version follows.

A reader/writer lock is very much like a regular mutex: it cannot be held
across a voluntary sleep; it can be acquired in an interrupt thread; if
the lock is held by a writer then the priority of any threads that block
on the lock will be lent to the owner; the simple case lock operations all
are done in a single atomic op.  It also shares some similiarities
with sx locks: it supports reader/writer semantics (multiple readers,
but single writers); readers are allowed to recurse, but writers are not.

We can extend this implementation further by either improving algorithms
or adding new functionality, but this should at least give us a base to
work with now.

Reviewed by:	arch (in theory)
Tested on:	i386 (4 cpu box with a kernel module that used 4 threads
		that randomly chose between read locks and write locks
		that ran w/o panicing for over a day solid.  It usually
		panic'd within a few seconds when there were bugs during
		testing. :)  The kernel module source is available on
		request.)

END
K 10
svn:author
V 8
truckman
K 8
svn:date
V 27
2006-01-28T00:31:56.000000Z
K 7
svn:log
V 179
MFC kern_sysctl.c 1.168

  Touch all the pages wired by sysctl_wire_old_buffer() to avoid PTE
  modified bit emulation traps on Alpha while holding locks in the
  sysctl handler.

END
K 10
svn:author
V 8
truckman
K 8
svn:date
V 27
2006-01-28T00:43:53.000000Z
K 7
svn:log
V 179
MFC kern_sysctl.c 1.168

  Touch all the pages wired by sysctl_wire_old_buffer() to avoid PTE
  modified bit emulation traps on Alpha while holding locks in the
  sysctl handler.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2006-01-28T00:49:31.000000Z
K 7
svn:log
V 66
lock unused when INVARIANTS not defined, so don't declare it then

END
K 10
svn:author
V 3
brd
K 8
svn:date
V 27
2006-01-28T01:11:11.000000Z
K 7
svn:log
V 226
- Mention that users need to be in the wheel group to `su - root' by default, and how to change it.

PR:		docs/70616
Submitted by:	Jilles Tjoelker <jilles at stack dot nl>
Reviewed by:	ru@
Approved by:	ceri@
MFC after:	3 days

END
K 10
svn:author
V 4
kris
K 8
svn:date
V 27
2006-01-28T03:06:35.000000Z
K 7
svn:log
V 160
Back out r1.653; it turns out that the race (or at least the printf) is
actually not hard to trigger, and it can cause a lot of console spam.

Approved by:	kan

END
K 10
svn:author
V 4
kris
K 8
svn:date
V 27
2006-01-28T04:02:54.000000Z
K 7
svn:log
V 57
MFC: Correct spelling of T_TAG_OFERFLOW

Approved by:	re

END
K 10
svn:author
V 4
nyan
K 8
svn:date
V 27
2006-01-28T07:38:15.000000Z
K 7
svn:log
V 26
MFi386: revision 1.10.4.1

END
K 10
svn:author
V 4
nyan
K 8
svn:date
V 27
2006-01-28T07:55:19.000000Z
K 7
svn:log
V 27
MFi386: revision 1.10.10.1

END
K 10
svn:author
V 3
dds
K 8
svn:date
V 27
2006-01-28T09:19:20.000000Z
K 7
svn:log
V 146
Never do programs contain so few bugs as when no debugging tools
are available.
                -- Niklaus Wirth

Pointed by: Panagiotis Louridas

END
K 10
svn:author
V 3
pav
K 8
svn:date
V 27
2006-01-28T11:08:47.000000Z
K 7
svn:log
V 31
- Add ports-net-p2p collection

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2006-01-28T14:13:15.000000Z
K 7
svn:log
V 191
- Add a note that passing NULL to pidfile_write(), pidfile_remove() and
  pidfile_close() functions is safe. This possibility is used in example code.
- Cast pid_t to int.

Requested by:	yar

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2006-01-28T14:37:35.000000Z
K 7
svn:log
V 816
MFC:
  rev. 1.39 sys/net/if_gre.c
  rev. 1.21 sys/netinet/ip_gre.c      rev. 1.4  sys/netinet/ip_gre.h
  rev. 1.12 sys/netipsec/keysock.c    rev. 1.3  sys/netipsec/keysock.h
  rev. 1.32 sys/netkey/keysock.c      rev. 1.9  sys/netkey/keysock.h

  Fix stack corruptions on amd64.

  Vararg functions have a different calling convention than regular
  functions on amd64. Casting a varag function to a regular one to
  match the function pointer declaration will hide the varargs from
  the caller and we will end up with an incorrectly setup stack.

  Entirely remove the varargs from these functions and change the
  functions to match the declaration of the function pointers.
  Remove the now unnecessary casts.

  Lots of explanations and help from:     peter
  PR:                                     amd64/89261

END
K 10
svn:author
V 6
scottl
K 8
svn:date
V 27
2006-01-28T15:50:19.000000Z
K 7
svn:log
V 67
Squash another invalid use of BUS_DMA_ALLOCNOW.

MFC After: 3 days

END
K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2006-01-28T16:38:28.000000Z
K 7
svn:log
V 763
Temporarily back out the last change, rev. 1.7.2.2.

The problem with it was that it swapped the relative order of IP
assignment and parent interface attachment.  The present if_vlan
code gets certain flags from the parent, including those meaningful
to the upper layers.  E.g., IP assignment to an interface with
IFF_BROADCAST goes somewhat differently from that to a non-broadcast
interface.  Consequently, assigning IP before attaching the parent
results in a bogus or missing broadcast address on the vlan interface.
This bug is still here, but at least it won't be triggered by doing
both vlanX configuration steps, IP and vlan+vlandev, in a single
ifconfig invocation, which is usual to setting up vlans via rc.conf.

Work at the global issue is under way.

END
K 10
svn:author
V 6
scottl
K 8
svn:date
V 27
2006-01-28T17:51:20.000000Z
K 7
svn:log
V 59
Add _rwlock.h, apparently missed from the rwlock.h commit.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2006-01-28T17:56:16.000000Z
K 7
svn:log
V 20
s/R_IA64_/R_IA_64_/

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2006-01-28T17:58:22.000000Z
K 7
svn:log
V 44
s/DT_IA64_PLT_RESERVE/DT_IA_64_PLT_RESERVE/

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2006-01-28T18:40:55.000000Z
K 7
svn:log
V 363
MFC ia64 psABI conformance changes:
	s/R_IA64_/R_IA_64_/
	s/DT_IA64_/DT_IA_64_/

	libexec/rtld-elf/ia64/reloc.c:1.17,1.18
	libexec/rtld-elf/ia64/rtld_start.S:1.4
	sys/boot/ia64/efi/start.S:1.9,1.10
	sys/ia64/ia64/elf_machdep.c:1.23
	sys/ia64/ia64/genassym.c:1.42
	sys/ia64/ia64/locore.S:1.39
	sys/ia64/include/elf.h:1.12,1.13,1.14
	usr.bin/elfdump/elfdump.c:1.14

END
K 10
svn:author
V 4
csjp
K 8
svn:date
V 27
2006-01-28T19:24:40.000000Z
K 7
svn:log
V 890
Manage the ucred for the NFS server using the crget/crfree API defined in
kern_prot.c. This API handles reference counting among many other things.
Notably, if MAC is compiled into the kernel, it will properly initialize the
MAC labels when the ucred is allocated.

This work is in preparation for a new MAC entry point which will be responsible
for properly initializing policy specific labels for the NFS server credential.
Utilization of the crfree/crget APIs reduce the complexity associated with
this label's management.

Submitted by:	green (with changes) [1]
Obtained from:	TrustedBSD Project
Discussed with:	rwatson, alfred

[1] I moved the ucred allocation outside the scope of the NFS server lock to
    prevent M_WAIKOK allocations from occurring with non-sleep-able locks held.
    Additionally, to reduce complexity, the ucred persist as long as the NFS
    server descriptor.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2006-01-28T21:03:16.000000Z
K 7
svn:log
V 346
Use $FreeBSD$ for the juggle version, rather than $P4$.  This is good for
two reasons:

(1) juggle is now maintained in CVS, not P4, so the CVS revision number is
    the authoritative one.
(2) Apparently $P4$ requires special handling and juggle was not marked
    as needing it, resulting in problems for the P4 importer.

Requested by:	gordon

END
K 10
svn:author
V 8
ssouhlal
K 8
svn:date
V 27
2006-01-28T22:58:39.000000Z
K 7
svn:log
V 108
Don't try to load KLDs if we're mounting the root. We'd otherwise panic.

Tested by:	kris
MFC after:	3 days

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2006-01-28T23:31:19.000000Z
K 7
svn:log
V 122
Rename use_old_pty variable to use_pts, as this more accurately reflects
the sense of the variable.

Suggested by:	dwhite

END
K 10
svn:author
V 7
iedowse
K 8
svn:date
V 27
2006-01-29T00:02:54.000000Z
K 7
svn:log
V 95
MFC: add a workaround for dropped interrupts on VIA EHCI controllers.

Tested by:	Juergen Lock

END
K 10
svn:author
V 6
cognet
K 8
svn:date
V 27
2006-01-29T00:02:57.000000Z
K 7
svn:log
V 130
If the sysctl kern.pts.enable doesn't exist, check that /dev/ptmx is there,
and if so, use the pts system.

Suggested by:	rwatson

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2006-01-29T00:32:40.000000Z
K 7
svn:log
V 47
Add a reference to geli(8).

MFC after:	3 days

END
K 10
svn:author
V 3
flz
K 8
svn:date
V 27
2006-01-29T00:46:57.000000Z
K 7
svn:log
V 1331
MFC:

  Add Product IDs :
  - Sandisk Cruzer Micro 128MB [5]
  - DANE-ELEC zMate 512MB USB flash drive [7]
  - Attache 256MB USB 2.0 Flash Drive [8]
  - Sandisk Cruzer Micro 256MB [9]

  Add scsi_da.c quirks :
  - Samsung USB key 128Mb [1]
  - Kingston DataTraveler 2.0 [2]
  - Creative MuVo Slim [3]
  - United MP 5512 Portable MP3 Player [4]
  - Sandisk Cruzer Micro 128MB [5], [9]
  - PNY USB Flash keys [6], [7], [8]

  Add umass.c quirks :
  - Sandisk Cruzer Micro 128MB [5]
  - DANE-ELEC zMate 512MB USB flash drive [7]
  - Attache 256MB USB 2.0 Flash Drive [8]
  - Sandisk Cruzer Micro 256MB [9]

      src/sys/dev/usb/usbdevs: rev 1.249 -> 1.250
      src/sys/cam/scsi/scsi_da.c: rev 1.184 -> 1.185
      src/sys/dev/usb/umass.c: rev 1.128 -> 1.130

PR:		usb/90081 [1],
		usb/89196 [2],
		kern/86131 [3],
		usb/80487 [4],
		usb/75970 [5],
		usb/75578 [6],
		usb/72344 [7],
		usb/65436 [8],
		usb/70835 [9]
Submitted by:	Henri-Pierre CHARLES <hpc@prism.uvsq.fr> [1],
		Andrey Simonenko <simon@comsys.ntu-kpi.kiev.ua> [2],
		Erich Rickheit KSC <rickheit-fbp@numachi.com> [3],
		tnu@chania.di.uoa.gr [4],
		Bram Abbekerk <bram@abbekerk.demon.nl> [5],
		Thomas Pornin <pornin@bolet.org> [6],
		parv <parv@pair.com> [7],
		Peter D. Quilty <pdquilty@adelphia.net> [8],
		Raymundo M. Vega <rvega@ms-smtp-03-eri0.socal.rr.com> [9]

END
K 10
svn:author
V 7
iedowse
K 8
svn:date
V 27
2006-01-29T01:26:46.000000Z
K 7
svn:log
V 130
MFC: synchronise the OHCI driver with HEAD:
 o Add some identification strings and vendor IDs
 o Set sc_dying to 1 when detaching

END
K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2006-01-29T01:32:37.000000Z
K 7
svn:log
V 81
Tune format scoring so (non)stereo format will get better chance
to be selected.

END
K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2006-01-29T02:27:28.000000Z
K 7
svn:log
V 1220
MFC: Various fixups:

feeder.h:
feeder.c:
        - Implement scoring mechanisme to select best format for conversion.
          This is actually part of newer format chaining procedures which
          will be commited someday. Confusion during chaining process solved
          by this scoring since it will try to reduce list of from/to formats
          to a single, best format.
          Related PR:   kern/91683
channel.c:
        - Simplify feeder building process since we have smarter format
          chaining.
	- (1) Fix DMA alignment, based on bytes per sample.

feeder_fmt.c:
        - Add few more sign conversion feeders for 24 and 32 bit format.

feeder_rate.c:
        - Force buffer / bytes allignment. Unaligned buffer may cause
          panics during recording on pure 32bit sample format if it
          involves feeder_rate as part of feeders chain. Handle strayed
	  bytes (mostly caused by #1) better.
          Tested on: ATI IXP, force 32bit recording.

This DMA alignment issues are extremely hard to reproduce unless the user
happen to have a 32bit capable soundcards (ATI IXP) and knowledgeable enough
to force it to operate under pure 32bit operations on both record and play
directions.

END
K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2006-01-29T02:33:17.000000Z
K 7
svn:log
V 169
MFC: Turn on native 32bit recording (at 48000hz).

It works perfectly on my Compaq Presario M2000Z, but my last attempt
on Acer Ferrari 4000 only produce garbled sound.

END
K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2006-01-29T02:35:19.000000Z
K 7
svn:log
V 91
MFC: Enable full duplex operation since it works and to solve panic issue.

PR:	kern/91992

END
K 10
svn:author
V 6
mlaier
K 8
svn:date
V 27
2006-01-29T02:35:22.000000Z
K 7
svn:log
V 62
Unbreak on archs where %d doesn't print uintptr_t arithmetic.

END
K 10
svn:author
V 6
mlaier
K 8
svn:date
V 27
2006-01-29T02:52:42.000000Z
K 7
svn:log
V 350
firmware(9) is a subsystem to load binary data into the kernel via a
specially crafted module.  There are several handrolled sollutions to this
problem in the tree already which will be replaced with this.  They include
iwi(4), ipw(4), ispfw(4) and digi(4).

No objection from:	arch
MFC after:		2 weeks
X-MFC after:		some drivers have been converted

END
K 10
svn:author
V 4
nyan
K 8
svn:date
V 27
2006-01-29T03:32:19.000000Z
K 7
svn:log
V 55
Set MACHINE to i386(pc98).  This fixes cross-building.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2006-01-29T05:51:58.000000Z
K 7
svn:log
V 132
Enable the lowest Cx state by default.  This will save power and we have
had enough testing of acpi_cpu to know this is stable now.

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T06:52:35.000000Z
K 7
svn:log
V 49
MFC 1.18: bandaid assumption that char is signed

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T06:55:03.000000Z
K 7
svn:log
V 38
MFC 1.15: don't assume char is signed

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T06:56:27.000000Z
K 7
svn:log
V 20
MFC: add LINT build

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:11:24.000000Z
K 7
svn:log
V 91
MFC: update erp information element in the beacon frame to reflect
     changes in the bss

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:13:03.000000Z
K 7
svn:log
V 230
MFC 1.27:
  enable "aggressive mode" only when operating in ap or station mode; in
  particular this fixes use of wme in adhoc demo mode, it wasn't possible
  to set the txop limit because the aggressive mode logic would override

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:13:58.000000Z
K 7
svn:log
V 51
MFC 1.6: add flag to tag frames w/ a known bad FCS

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:17:02.000000Z
K 7
svn:log
V 31
MFC: update monitoring support

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:18:09.000000Z
K 7
svn:log
V 59
MFC 1.72: bump the scan generation number before iterating

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:20:23.000000Z
K 7
svn:log
V 50
MFC 1.68: propagate current bss state on sta join

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:28:02.000000Z
K 7
svn:log
V 53
MFC 1.86: bounds check each ie's length when parsing

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2006-01-29T07:33:27.000000Z
K 7
svn:log
V 77
MFC: switch beacon miss threshold from a time to the number of beacon frames

END
K 10
svn:author
V 6
avatar
K 8
svn:date
V 27
2006-01-29T07:46:26.000000Z
K 7
svn:log
V 95
MFC: (1.4, 1.5) Allow the gif module to be built without IPv6 support when
NOINET6 is defined.

END
K 10
svn:author
V 6
scottl
K 8
svn:date
V 27
2006-01-29T08:24:54.000000Z
K 7
svn:log
V 823
The change a few years ago of having contigmalloc start its scan at the top
of physical RAM instead of the bottom was a sound idea, but the implementation
left a lot to be desired.  Scans would spend considerable time looking at
pages that are above of the address range given by the caller, and multiple
calls (like what happens in busdma) would spend more time on top of that
rescanning the same pages over and over.

Solve this, at least for now, with two simple optimizations.  The first is
to not bother scanning high ordered pages that are outside of the provided
address range.  Second is to cache the page index from the last successful
operation so that subsequent scans don't have to restart from the top.  This
is conditional on the numpages argument being the same or greater between
calls.

MFC After: 2 weeks

END
K 10
svn:author
V 6
jkoshy
K 8
svn:date
V 27
2006-01-29T08:44:05.000000Z
K 7
svn:log
V 45
Use ".Pa" for path names.

MFC after:	3 days

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2006-01-29T11:32:48.000000Z
K 7
svn:log
V 65
MFC rev. 1.103: InterBase Database Remote Protocol 3050/tcp/udp.

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T12:03:03.000000Z
K 7
svn:log
V 291
o Re-enable scatter/gather
o Change MEM_READ_1/MEM_READ_4 into macros (move them to if_iwireg.h)
o Add support for association LED
o Silently discard f/w notifications that are unknown (fixes spurious
  "unknown notification 15" in logs with latest firmware)
o Fix scanning of 5GHz channels

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T12:35:26.000000Z
K 7
svn:log
V 149
o Fix short preamble support
o Fix contention window
o Feed rx rate to radiotap
o Clean ral_setup_txdesc (sync w/ ural)
o s/ic_ibss_chan/ic_curchan/

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T12:47:07.000000Z
K 7
svn:log
V 43
Adjust tx power based on user preferences.

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T13:08:21.000000Z
K 7
svn:log
V 95
Fix WEP examples.
Remove man page references to ipwcontrol and wicontrol.
Bump copyright year.

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T13:09:45.000000Z
K 7
svn:log
V 39
Fix WEP examples.
Bump copyright year.

END
K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2006-01-29T13:10:38.000000Z
K 7
svn:log
V 55
Touch .Dd because the last commit was content-related.

END
K 10
svn:author
V 6
damien
K 8
svn:date
V 27
2006-01-29T13:12:09.000000Z
K 7
svn:log
V 83
Fix WEP examples.
Improve rate control algorithm description.
Bump copyright year.

END
K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2006-01-29T13:21:05.000000Z
K 7
svn:log
V 156
MFC recent ftpd fixes related to handling the pidfile and unneeded
open sockets when in stand-alone daemon mode:

ftpd.c    1.207-1.209
ftpd.8    1.70-1.71

END