ƒ¯)242391
187
1093
354
1331
149
1206
191
417
113
114
177
507
422
307
299
207
323
199
529
203
245
153
190
232
151
197
161
576
219
413
337
1538
389
420
471
588
609
109
110
174
232
177
330
734
690
126
129
159
492
315
183
140
242
145
151
203
258
187
157
224
114
179
335
380
300
175
240
240
146
235
170
195
487
377
452
206
178
419
115
146
142
205
269
934
322
249
1046
495
634
217
231
121
250
172
130
129
156
168
183
182
331
164
401
104
123
259
154
454
345
143
315
201
115
101
132
107
158
152
292
320
153
179
152
105
551
797
194
443
370
188
1050
119
431
218
144
269
693
174
430
230
373
441
345
106
267
234
275
247
247
247
123
194
187
187
187
107
217
116
141
216
119
141
411
347
166
166
202
154
154
185
184
169
175
169
169
344
264
444
337
263
200
202
282
167
300
430
200
360

K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T06:27:58.843830Z
K 7
svn:log
V 997
I give up - introduce a TX lock to serialise TX operations.

I've tried serialising TX using queues and such but unfortunately
due to how this interacts with the locking going on elsewhere in the
networking stack, the TX task gets delayed, resulting in quite a
noticable throughput loss:

* baseline TCP for 2x2 11n HT40 is ~ 170mbit/sec;
* TCP for TX task in the ath taskq, with the RX also going on - 80mbit/sec;
* TCP for TX task in a separate, second taskq - 100mbit/sec.

So for now I'm going with the Linux wireless stack approach - lock tx
early.  The linux code does in the wireless stack, before the 802.11
state stuff happens and before it's punted to the driver.
But TX locking needs to also occur at the driver layer as the TX
completion code _also_ begins to drain the ifnet TX queue.

Whilst I'm here, add some KTR traces for the TX path.

Note:

* This really should be done at the net80211 layer (as well, at least.)
  But that'll have to wait for a little more thought to happen.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T06:35:50.023187Z
K 7
svn:log
V 258
I've had some feedback that CCK rates are more reliable than MCS 0
in some very degenerate conditions.

However, until ath_rate_form_aggr() is taught to not form aggregates
if ANY selected rate is non-MCS, this can't yet be enabled.

So, just add a comment.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-10-31T07:57:49.037097Z
K 7
svn:log
V 1237
MFC r242007:

Pull in r165367 from upstream llvm trunk:

  Make sure always-inline functions get inlined. <rdar://problem/12423986>

  Without this change, when the estimated cost for inlining a function with
  an "alwaysinline" attribute was lower than the inlining threshold, the
  getInlineCost function was returning that estimated cost rather than the
  special InlineCost::AlwaysInlineCost value. That is fine in the normal
  inlining case, but it can fail when the inliner considers the opportunity
  cost of inlining into an internal or linkonce-odr function. It may decide
  not to inline the always-inline function in that case. The fix here is just
  to make getInlineCost always return the special value for always-inline
  functions. I ran into this building clang with libc++. Tablegen failed to
  link because of an always-inline function that was not inlined. I have been
  unable to reduce the testcase down to a reasonable size.

This should fix the link errors that were reported when atf-run was
compiled with clang -stdlib=libc++.  In this case, at -O3 optimization,
some calls to basic_ios::clear() were not inlined, even when the
function was marked __always_inline__.

Reported by:	Jan Beich <jbeich@tormail.org>

END
K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2012-10-31T08:25:45.077280Z
K 7
svn:log
V 54
Merge r242125 into the other ARMv6 copies of initarm.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-10-31T13:38:56.377168Z
K 7
svn:log
V 1108
Give mtx(9) the ability to crunch different type of structures, with the
only constraint that they have a lock cookie named mtx_lock.
This name, then, becames reserved from the struct that wants to use the
mtx(9) KPI and other locking primitives cannot reuse it for their
members.

Namely such structs are the current struct mtx and the new
struct mtx_padalign.  The new structure will define an object which is
the same as the same layout of a struct mtx but will be allocated in
areas aligned to the cache line size and will be as big as a cache line.

This is supposed to give higher performance for highly contented mutexes
both spin or sleep (because of the adaptive spinning), where the cache
line contention results in too much traffic on the system bus.

The struct mtx_padalign can be used in a completely transparent way
with the mtx(9) KPI.

At the moment, a possibility to MFC the patch should be carefully
evaluated because this patch breaks the low level KPI
(not its representation though).

Discussed with:	jhb
Reviewed by:	jeff, andre
Reviewed by:	mdf (earlier version)
Tested by:	jimharris

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-10-31T13:52:03.842825Z
K 7
svn:log
V 97
Genericise the (out of date) instructions from moving from stable to
current.

MFC after:	3 days

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-10-31T14:02:51.096028Z
K 7
svn:log
V 324
MFC r242011:
Dirty the newly copied anonymous pages after the wired region is
forked. Otherwise, pagedaemon might reclaim the page without saving
its content into the swap file, resulting in the valid content
replaced by zeroes.

MFC r242012:
Commit the actual text provided by Alan, instead of the wrong update
in r242011.

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-10-31T15:04:27.447624Z
K 7
svn:log
V 21
Correct attribution.

END
K 10
svn:author
V 2
jh
K 8
svn:date
V 27
2012-10-31T17:00:36.758116Z
K 7
svn:log
V 23
MFC r238652: style(9).

END
K 10
svn:author
V 2
jh
K 8
svn:date
V 27
2012-10-31T17:01:56.651011Z
K 7
svn:log
V 86
MFC r238653: Use proper error message when fstat(2) fails on stdout.

PR:		bin/159746

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-10-31T17:12:12.920385Z
K 7
svn:log
V 408
Pad and align the callout_cpu mtx to its own cacheline to reduce false
sharing especially on the default CPU 0 callout_cpu structure.

This will be followed up by attilio@ with a conversion to the new struct
mtx_padalign but doing this manual conversion first gives an easy MFC
candidate since mtx_padalign is a more extensive system change.

Sponsored by:	Intel
Reviewed by:	jeff, attilio
MFC after:	1 week

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-10-31T18:07:18.445640Z
K 7
svn:log
V 325
Rework the known mutexes to benefit about staying on their own
cache line in order to avoid manual frobbing but using
struct mtx_padalign.

The sole exception being nvme and sxfge drivers, where the author
redefined CACHE_LINE_SIZE manually, so they need to be analyzed and
dealt with separately.

Reviwed by:	jimharris, alc

END
K 10
svn:author
V 3
jfv
K 8
svn:date
V 27
2012-10-31T18:16:42.197129Z
K 7
svn:log
V 214
Correct code that was lost somewhere in the past,
this was designed to keep duplicate null vlan tags from
being added. When doing vlans purely via the switch
this problem will occur. Reported by external customer.

END
K 10
svn:author
V 6
grehan
K 8
svn:date
V 27
2012-10-31T19:17:55.670264Z
K 7
svn:log
V 203
Change the thread name of the vCPU threads to contain the
name of the VM and the vCPU number. This helps hugely
when using top -H to identify what a VM is doing.

Reviewed by:	neel
Obtained from:	NetApp

END
K 10
svn:author
V 5
crees
K 8
svn:date
V 27
2012-10-31T20:51:41.789918Z
K 7
svn:log
V 112
Be more relaxed about quoting by being observant of POSIX, rather than our
sh's behaviour

Submitted by:	jilles

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T20:58:24.362919Z
K 7
svn:log
V 227
Add the emulation PCI device id - these days, 0xabcd shows up all over
the internet as "AR9380 and later which didn't get its PCI ID written
in at power-on", so it's hardly an unknown constant.

Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T21:00:01.294847Z
K 7
svn:log
V 103
Add in the last random assortment of missing bits for the AR9380 HAL.

Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T21:03:55.718090Z
K 7
svn:log
V 433
HAL updates!

* Add some more ANI spur immunity levels.
* For AR5111 radios attached to an AR5212, limit the 5GHz channels
  that are available. A later revision of the AR5111 supports the 4.9GHz
  PSB channels but right now there's no check in place for the radio
  revision.

  If someone wants PSB support on AR5212+AR5111 radios then please let
  me know and I'll add the relevant version check.

Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T21:04:23.985431Z
K 7
svn:log
V 107
Oops - missing from the last commit - add ANI immunity levels for AR9160.

Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T21:05:18.255664Z
K 7
svn:log
V 149
Move debug printing to console to the console driver.
This should go away or become a compile time option eventually.

Approved by:	gibbs (implicit)

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T21:06:55.829289Z
K 7
svn:log
V 58
Oops - this was incorrectly removed in a previous commit.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-10-31T21:14:25.211322Z
K 7
svn:log
V 95
Since the PLL changes aren't in here yet for the AR9130 half/quarter
rate support, disable it.

END
K 10
svn:author
V 6
sbruno
K 8
svn:date
V 27
2012-10-31T21:21:08.045119Z
K 7
svn:log
V 136
man4 MFC r227652 and r230450

man pages were missed in the MFC of virtio(4) to stable/9

r233648 needs to be applied as well as r241470

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T21:24:31.281609Z
K 7
svn:log
V 56
Obtain kernel boot parameters and environment from xen.

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T21:27:15.313614Z
K 7
svn:log
V 101
Align the kernel stack to 16 bytes, and notify Xen of our kernel %rsp

Approved by: gibbs (implicit)

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T22:02:48.960640Z
K 7
svn:log
V 66
Tell the loader about BSD symbols.

Approved by: gibbs (implicit)

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-10-31T22:11:51.178459Z
K 7
svn:log
V 483
ASUS EeePC 1001px has strange variant of ALC269 CODEC, that mutes speaker
if unused in that configuration mixer at NID 15 is muted.  Probably CODEC
incorrectly reports its internal connections.  Hide that muter from the
driver to avoid muting and make built-in speaker work.

There are several different CODECs sharing this ID and I have not enough
information about them and the bug to implement more universal solution.

Tested by:	Big Yuuta <init.py@gmail.com>
MFC after:	2 weeks

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T22:16:08.057943Z
K 7
svn:log
V 123
Fetch %cr2 from xen via the shared page save it on the stack frame before trap() is called.

Approved by:	gibbs (implicit)

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-10-31T22:21:33.107349Z
K 7
svn:log
V 317
- Make KASSERTS() squeal about current function.
- implement vtopte() to query the page table hierarchy via mmu_map.c
- implement pmap_qremove() trivially by wrapping over pmap_kremove
- when the page table hierarchy cache is purged (unlikely event), mark the returned pages r/w before returning them back to the VM.

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-10-31T23:44:19.751076Z
K 7
svn:log
V 238
Use callout_reset_curcpu to allow the callout to be handled by the
current CPU and not always CPU 0.

This has the added benefit of reducing a huge amount of spinlock
contention on the callout_cpu spinlock for CPU 0.

Sponsored by:	Intel

END
K 10
svn:author
V 3
jfv
K 8
svn:date
V 27
2012-10-31T23:50:36.137489Z
K 7
svn:log
V 1444
A few important fixes:
  - Testing TSO6 has led me to discover that HW RSC is
    a problematic feature, it is ONLY designed to work
    with IPv4 in the first place, and if IP forwarding
    is done it can't be disabled as LRO in the stack,
    also initial testing we've done at Intel shows an
    equal performance using TSO[46] on the TX and LRO
    on RX, if you ran older code on 82599 or later hardware
    you actually could have detrimental performance for
    this reason. So I am disabling the feature by default
    and all our adapters will now use LRO instead.

  - If you have flow control off and multiple queues it
    was possible when the buffer of one queue becomes
    full that all RX movement is stalled, to eliminate
    this problem a feature bit is now set that will allow
    packets to be dropped when full rather than stall.
    Note, the default is to have flow control on, and this
    keeps this from happening.

  - Because of the recent fixes in the stack, LRO is now
    auto-disabled when problematic, so I have decided to
    enable it by default in the capabilities in the driver.

  - There are some 1G modules used by some customers, a couple
    small tweaks to properly support those in the media code.

  - A note: we have now done some testing of TSO6 and using
    LRO with IPv6 and it all works great!! Seeing line rate
    in both directions in best cases. Thanks bz for your
    excellent work!!

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-11-01T00:09:01.514819Z
K 7
svn:log
V 296
Only four specific ATA PIO commands transfer several sectors per DRQ block
(interrupt).  All other ATA PIO commands transfer one sector or 512 bytes
at one time.  Hardcode these exceptions in ata(4) with ATA_CAM option.
This fixes timeout of READ LOG EXT command used by `smartctl -x /dev/adaX`.

END
K 10
svn:author
V 8
jmallett
K 8
svn:date
V 27
2012-11-01T03:45:33.967808Z
K 7
svn:log
V 322
Handle the management port on the EBT5600 and disable loopback.  The XAUI
port connected to the Broadcom switch does not seem operable, but it's unclear
if that's simply due to a lack of configuration information for the switch.
The switch does not seem to present any identifying information via MDIO,
and is a BCM56512.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T04:07:08.403982Z
K 7
svn:log
V 375
Small textdump enhancements.

Allow textdumps to be called explicitly from DDB.

If "dump" is called in DDB and textdumps are enabled then abort the
dump and tell the user to turn off textdumps.

Add options TEXTDUMP_PREFERRED to turn textdumps on by default.
Add options TEXTDUMP_VERBOSE to be a bit more verbose while textdumping.

Reviewed by: rwatson

MFC after:	2 weeks

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2012-11-01T05:39:21.299401Z
K 7
svn:log
V 491
Remove TCP/UDP checksum offloading feature for IP fragmented
datagrams.  Traditionally upper stack fragmented packets without
computing TCP/UDP checksum and these datagrams were passed to
driver.  But there are chances that other packets slip into the
interface queue in SMP world. If this happens firmware running on
MIPS 4000 processor in the controller would see mixed packets and
it shall send out corrupted packets.
While I'm here simplify checksum offloading setup.

MFC After:	1 week

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2012-11-01T06:02:27.191860Z
K 7
svn:log
V 512
TCP/UDP checksum offloading feature for IP fragmented datagram was
removed in r99417.  bge(4) controllers can do TCP checksum offload
for IP fragmented datagrams but unlike ti(4), it lacks UDP checksum
offloading for IP fragmented datagrams. The problem was bge(4)
blindly requested TCP/UDP checksum for IP fragmented datagrams such
that it resulted in corrupted UDP datagrams before r99417.
Remove remaining code for TCP checksum offloading for IP fragmented
datagrams which should have been removed in r99417.

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-01T07:51:50.782875Z
K 7
svn:log
V 16
Minor mdoc fix.

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-01T07:53:21.674961Z
K 7
svn:log
V 17
Nuke whitespace.

END
K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2012-11-01T09:38:28.526883Z
K 7
svn:log
V 79
fcntl(2): Fix typos in name of constant "F_DUP2FD_CLOEXEC".

MFC after:	1 week

END
K 10
svn:author
V 5
gabor
K 8
svn:date
V 27
2012-11-01T11:38:34.347761Z
K 7
svn:log
V 137
- Portability changes for ARM
- Allow larger sort memory on 64-bit platforms

Submitted by:	Oleg Moskalenko <oleg.moskalenko@citrix.com>

END
K 10
svn:author
V 6
cognet
K 8
svn:date
V 27
2012-11-01T12:26:31.516976Z
K 7
svn:log
V 82
Fix build for SMP.

Submitted by:	Giovanni Trematerra <gianni at freebsd DOT org>

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-01T15:14:37.215826Z
K 7
svn:log
V 237
Provide the reading and display of the Standard Extended Features,
introduced with the IvyBridge CPUs.  Provide the definitions for new
bits in CR3 and CR4 registers.

Tested by:	avg, Michael Moll <kvedulv@kvedulv.de>
MFC after:	2 weeks

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-01T15:17:43.888742Z
K 7
svn:log
V 641
Enable the new instructions for reading and writing bases for %fs,
%gs, when supported.  Note that WRFSBASE and WRGSBASE are not very
useful on FreeBSD right now, because a return from the kernel mode to
userspace reloads the bases specified by the sysarch(2) syscall, most
likely.

Enable the Supervisor Mode Execution Prevention (SMEP) when
supported. Since the loader(8) performs hand-off to the kernel with
the page tables which contradict the SMEP, postpone enabling the SMEP
on BSP until pmap switched for the proper kernel tables.

Debugged with the help from:	avg
Tested by:	avg, Michael Moll <kvedulv@kvedulv.de>
MFC after:	1 month

END
K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2012-11-01T16:20:02.860187Z
K 7
svn:log
V 597
In general, we call pmap_remove_all() before calling vm_page_cache().  So,
the call to pmap_remove_all() within vm_page_cache() is usually redundant.
This change eliminates that call to pmap_remove_all() and introduces a
call to pmap_remove_all() before vm_page_cache() in the one place where
it didn't already exist.

When iterating over a paging queue, if the object containing the current
page has a zero reference count, then the page can't have any managed
mappings.  So, a call to pmap_remove_all() is pointless.

Change a panic() call in vm_page_cache() to a KASSERT().

MFC after:	6 weeks

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-11-01T16:39:01.894757Z
K 7
svn:log
V 29
Add missing inclusion guard.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T16:49:45.147470Z
K 7
svn:log
V 34
Some space for my -stable branch.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T16:52:00.158626Z
K 7
svn:log
V 64
Place to hold/test my -stable contributions pre-MFC/pre-commit.

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-11-01T16:54:26.160880Z
K 7
svn:log
V 394
Export all mixer nodes into dev.pcm.X.mixer.Y sysctl nodes, hence the
PCM API doesn't support showing all the knobs. Make sure all the USB audio
mixer nodes are freed at detach. Before this patch USB audio would leak
some memory at detach. Print out buffer sizes in number of samples at attach.
Fix setting of volume controls when the number of channels is greater than two.

MFC after:	1 week

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:01:05.197672Z
K 7
svn:log
V 219
Provide a device name in the sysctl tree for programs to query the
state of crashdump target devices.

This will be used to add a "-l" (ell) flag to dumpon(8) to list the
currently configured dumpdev.

Reviewed by:	phk

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:13:04.601959Z
K 7
svn:log
V 88
Add whitespace between mandatory and optional kernel
config options.

Approved by:	joel

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-01T17:17:05.893236Z
K 7
svn:log
V 47
Sort textdump options list.

Submitted by:	bde

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:19:07.117023Z
K 7
svn:log
V 146
Merge textdump enhancements from head.

svn merge -c 242424,242427,242428,242440 ^/head/share
svn merge -c 242424,242427,242428,242440 ^/head/sys

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:22:41.293247Z
K 7
svn:log
V 50
Merge r242029: scale maxusers past 384 for mbufs.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:27:33.137908Z
K 7
svn:log
V 56
Merge 242030, show number of times we blocked on mbufs.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:30:33.001524Z
K 7
svn:log
V 107
This merge was done incorrectly under "share", back it out.
It should have been done under share/man/man9.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:33:52.561356Z
K 7
svn:log
V 162
re-do: Merge textdump enhancements from head.

svn merge -c 242424,242427,242428,242440 ^/head/share/man/man4
svn merge -c 242424,242427,242428,242440 ^/head/sys

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:36:33.695710Z
K 7
svn:log
V 92
merge more fixes for my textdump manual changes.

svn merge -c 242441 ^/head/share/man/man4

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T17:38:04.928837Z
K 7
svn:log
V 62
MFC: Show dumpdev via sysctl.

svn merge -c 242439 ^/head/sys

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T18:51:11.197093Z
K 7
svn:log
V 128
Add -l option to dumpon(8).  Show which dumpdev is currently enabled.
When dumps are disabled show _PATH_DEVNULL ("/dev/null").

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T18:55:17.401446Z
K 7
svn:log
V 19
document dumpon -l

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-01T18:59:19.696852Z
K 7
svn:log
V 84
Add an option to display the current dump device via dumpon -l.

MFC after:	2 weeks

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-01T19:38:03.694042Z
K 7
svn:log
V 239
The test fails with "exit 1" if /usr/games/fortune doesn't actually
exist.  Fix that.

PR:		conf/71994
Submitted by:	Mikael Eklund <rma@ludd.ltu.se>
Reviewed by:	crees
Reviewed by:	jilles
Approved by:	cperciva (implicit)
MFC after:	3 days

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-11-01T20:09:48.079339Z
K 7
svn:log
V 282
Fix sysctl free bug in last commit, which eventually leads to a panic.
Add software mixer table for FastTrack Ultra.
Only set volume controls which are valid at startup for standard
USB audio devices, so that settings like treble and bass use
the reset defaults.

MFC after:	1 week

END
K 10
svn:author
V 8
jmallett
K 8
svn:date
V 27
2012-11-01T20:39:39.776688Z
K 7
svn:log
V 202
Don't disable PCIe just because the host is not a PCI host; the latter flag
only applies to non-PCIe systems.  If PCIe is in target mode, it will simply
and gracefully fail to attach of its own accord.

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-11-01T20:43:23.964020Z
K 7
svn:log
V 78
Increase default volume for FastTracker playback channels.

MFC after:	1 week

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-11-01T20:46:48.370136Z
K 7
svn:log
V 141
MFC r242085:

For PCI Express capability, if max link width is greater than zero, print
the current and max link speed.

Sponsored by: Intel

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-11-01T20:47:18.458297Z
K 7
svn:log
V 141
MFC r242085:

For PCI Express capability, if max link width is greater than zero, print
the current and max link speed.

Sponsored by: Intel

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-11-01T20:58:55.578302Z
K 7
svn:log
V 49
Correct buffer size printout.

MFC after:	1 week

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-11-01T21:00:13.906928Z
K 7
svn:log
V 136
Add descriptions for callout_reset_on and callout_schedule_on and
their curcpu variants.

Discussed with:	mav, davide
MFC after:	1 week

END
K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2012-11-01T22:47:42.183831Z
K 7
svn:log
V 75
fopen(3): Mention that the "x" mode option is from C11.

MFC after:	1 week

END
K 10
svn:author
V 3
ray
K 8
svn:date
V 27
2012-11-01T22:51:44.425206Z
K 7
svn:log
V 102
Create a repository for the Efika MX porting project.
ARM Cortex-A8 based laptop and smarttop devices

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-02T00:17:30.219465Z
K 7
svn:log
V 391
10 years too late add support for "2.88MB 3.5in Extra High Density"
floppies.

Its unlikely that anyone actually uses these or cares about these
anymore, since we support other floppy types and this change doesn't
hurt - just add it.

PR:		conf/40777
Submitted by:	Antti Kantee <pooka@cubical.fi>
Arrival-Date:	Fri Jul 19 08:50:02 PDT 2002
Approved by:	cperciva (implicit)
MFC after:	1 week

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-11-02T01:20:55.836675Z
K 7
svn:log
V 285
Remove the recently added sysctl variable net.pfil.forward.
Instead, add protocol specific mbuf flags M_IP_NEXTHOP and
M_IP6_NEXTHOP. Use them to indicate that the mbuf's chain
contains the PACKET_TAG_IPFORWARD tag. And do a tag lookup
only when this flag is set.

Suggested by:	andre

END
K 10
svn:author
V 5
jamie
K 8
svn:date
V 27
2012-11-02T01:32:22.233359Z
K 7
svn:log
V 357
MFC r225191:

 Delay the recursive decrement of pr_uref when jails are made invisible
 but not removed; decrement it instead when the child jail actually
 goes away. This avoids letting the counter go below zero in the case
 where dying (pr_uref==0) jails are "resurrected", and an associated
 KASSERT panic.

PR:		kern/173120
Submitted by:	Steven Hartland

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-02T05:22:32.301961Z
K 7
svn:log
V 110
Free the dma map -after- it's checked, not before. Or you'll be
potentially referencing already-freed memory.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-02T05:23:05.283896Z
K 7
svn:log
V 83
Drop this from 500 to 128, to save a little space on memory constrained
platforms.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-11-02T05:26:33.346387Z
K 7
svn:log
V 322
- If DRM_DEBUG_DEFAULT_ON is defined, then initialize drm_debug_flagi to
  all supported debugging bits.
- If DRM_DEBUG_DEFAULT_ON isn't defined, then initialize drm_debug_flag
  to zero.

DRM_DEBUG_DEFAULT_ON is defined when module is build with -DDEBUG_DRM
or if kernel config has 'options DEBUG_DRM'.

Reviewed by:	kib

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-11-02T07:36:16.940155Z
K 7
svn:log
V 21
o OpenBSD 5.2 added.

END
K 10
svn:author
V 6
philip
K 8
svn:date
V 27
2012-11-02T10:51:48.951599Z
K 7
svn:log
V 51
Import a recent snapshot of the PCI ID Repository.

END
K 10
svn:author
V 6
philip
K 8
svn:date
V 27
2012-11-02T10:53:42.969435Z
K 7
svn:log
V 47
Tag current snapshot of the PCI ID Repository.

END
K 10
svn:author
V 6
philip
K 8
svn:date
V 27
2012-11-02T11:13:44.812171Z
K 7
svn:log
V 109
MFV pciids-20121024, r242469

Update to use the latest version of the PCI IDs Repository.

MFC after:	1 week

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-11-02T12:18:38.358074Z
K 7
svn:log
V 176
Fix broken macro checking in the libc++ Makefile, introduced in r241909.
This caused -std=c++0x not to be passed to the build by default.

Pointy hat to:	dim
MFC after:	3 days

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2012-11-02T13:43:17.288136Z
K 7
svn:log
V 839
Merge ixgbe_tx_ctx_setup() and ixgbe_tso_setup() together into
ixgbe_offload_setup() as they have a large overlap in packet
inspection and variables.

Add UDP fragmentation offload functionality as well.

Also the driver can assume that the necessary headers for the
activated offload functions are contiguously present in the
first mbuf.  This assumption is not formalized yet but significantly
simplify the driver code.  The upper layers of the stack adhere
to this assumption as well.  We leave enough leading space in the
mbufs to prepend all registered (max_linkhdr) encapsulations.
There may be misbehaving packet transformations that have to be
fixed.  Assertion functions have to be provided as well.

This change is not tested yet because I lack the hardware.
This change translates well to other driver with a similar structure.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-11-02T13:51:47.189141Z
K 7
svn:log
V 225
 Remove separate paragraph on ASCII messages and instead
provide this information along with messages documentation,
like this done in manual pages for other netgraph nodes.

Submitted by:	Mamontov Roman <mr.xanto gmail.com>

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-11-02T13:54:06.789559Z
K 7
svn:log
V 152
- Fix struct and struct fields names.
- Remove NGM_ATM_CARRIER_CHANGE, which was removed in r118175.

Submitted by:	Mamontov Roman <mr.xanto gmail.com>

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-02T13:56:36.028528Z
K 7
svn:log
V 953
The r241025 fixed the case when a binary, executed from nullfs mount,
was still possible to open for write from the lower filesystem.  There
is a symmetric situation where the binary could already has file
descriptors opened for write, but it can be executed from the nullfs
overlay.

Handle the issue by passing one v_writecount reference to the lower
vnode if nullfs vnode has non-zero v_writecount.  Note that only one
write reference can be donated, since nullfs only keeps one use
reference on the lower vnode.  Always use the lower vnode v_writecount
for the checks.

Introduce the VOP_GET_WRITECOUNT to read v_writecount, which is
currently always bypassed to the lower vnode, and VOP_ADD_WRITECOUNT
to manipulate the v_writecount value, which manages a single bypass
reference to the lower vnode.  Caling the VOPs instead of directly
accessing v_writecount provide the fix described in the previous
paragraph.

Tested by:	pho
MFC after:	3 weeks

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-02T14:16:09.982527Z
K 7
svn:log
V 402
MFC r236137:
Enable gnu hash generation for dynamic ELF binaries on x86.

MFC r236329 (by marius):
Merge r236137 from x86:
Enable GNU hash generation for dynamic ELF binaries.

While at it, sync the order of options with x86 and pass along the verbose
flag.

MFC r237099 (by marius):
Merge r236137 from x86:
Enable GNU hash generation for dynamic ELF binaries.

MFC discussed with:	kan (some time ago)

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-02T14:18:30.923241Z
K 7
svn:log
V 541
MFC r238472:
Pass --enable-new-dtags to the linker invocation by default. If
desired, one can turn off the generation of post-ELF standard dtags by
overriding it with --disable-new-dtags after the default switch.

Immediate effect of the change is that -rpath path is now stored both
in DT_RPATH and DT_RUNPATH tags, which is the right way to provide
rpath for dynamic linker supporting DT_RUNPATH per specification.

Note that rtld on stable/9 interprets DT_RPATH the same as DT_RUNPATH
by default.

MFC discussed with:	kan (some time ago)

END
K 10
svn:author
V 6
mjacob
K 8
svn:date
V 27
2012-11-02T14:37:21.201519Z
K 7
svn:log
V 121
Don't allow for more than one segment for the control space since
we're not set up to deal with that.

MFC after:	1 week

END
K 10
svn:author
V 6
mjacob
K 8
svn:date
V 27
2012-11-02T14:38:57.871206Z
K 7
svn:log
V 135
Don't allow for more than one segment for the control space since
we're not set up to deal with that.

X-MFC:	242479
MFC after:	1 week

END
K 10
svn:author
V 7
antoine
K 8
svn:date
V 27
2012-11-02T15:06:01.109925Z
K 7
svn:log
V 25
Add more obsolete files.

END
K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2012-11-02T16:07:21.454142Z
K 7
svn:log
V 154
kdump: Also decode fcntl commands containing underscores and digits.

The commands F_SETLK_REMOTE, F_DUPFD_CLOEXEC and F_DUP2FD_CLOEXEC were not
decoded.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-11-02T16:31:01.363563Z
K 7
svn:log
V 76
Tweak comment to make more clear why it will fail.

Submitted by:	jimharris

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-02T16:54:12.101360Z
K 7
svn:log
V 34
MFC r241231:

MFV: libpcap 1.3.0.

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-02T16:57:51.843601Z
K 7
svn:log
V 33
MFC r241235:

MFV tcpdump 4.3.0.

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-02T17:30:08.471192Z
K 7
svn:log
V 61
Document that you can use -v along with -l.

Noticed by: pjd

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-02T17:31:27.583748Z
K 7
svn:log
V 73
Document -v with -l.
MFC: 242486

svn merge -c 242486 ^/head/sbin/dumpon

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-02T18:54:10.411608Z
K 7
svn:log
V 88
Optimize sysctl, better strlcpy test.

Submitted by:	Eric van Gyzen <eric@vangyzen.net>

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-02T18:57:38.320007Z
K 7
svn:log
V 87
Merge 242488, better use of strlcpy.

Submitted by:	Eric van Gyzen <eric@vangyzen.net>

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-11-02T20:23:41.544318Z
K 7
svn:log
V 235
Since the current pmap implementation does not use DMAP, we need to
special case XEN related msgbuf pages, to be pmap_map()ed to relevant
kernel virtual addresses before registering them in the dump map.

Approved by: gibbs (implicit)

END
K 10
svn:author
V 6
alfred
K 8
svn:date
V 27
2012-11-02T20:36:41.524796Z
K 7
svn:log
V 69
Merge from stable, nfs export tmpfs.

svn merge -c 234346 ^/head/sys

END
K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2012-11-02T21:04:06.271725Z
K 7
svn:log
V 307
 - In cancel_mkdir_dotdot don't panic if the inodedep is not available.  If
   the previous diradd had already finished it could have been reclaimed
   already.  This would only happen under heavy dependency pressure.

Reported by:	Andrey Zonov <zont@FreeBSD.org>
Discussed with:	mckusick
MFC after:	1 week

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2012-11-02T21:07:30.478205Z
K 7
svn:log
V 10
Spelling.

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2012-11-02T21:11:56.180926Z
K 7
svn:log
V 29
Integrate from HEAD @242493.

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-02T21:47:21.775161Z
K 7
svn:log
V 165
A few minor adjustments after r242424:

- Sort entries in SYNOPSIS.
- Start sentence on a new line.
- Remove redundant textdump dump description.

Submitted by:	bde

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-11-02T22:03:39.282932Z
K 7
svn:log
V 56
Update nsamples and nbuffers defaults to match reality.

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-02T22:07:45.263239Z
K 7
svn:log
V 357
Copy code from scsi_read_write() as mfi_build_syspd_cdb() to build SCSI
command properly.  Without this change, mfi(4) always sends 10 byte READ
and WRITE commands, which will cause data corruption when device is
larger than 2^32 sectors.

PR:		kern/173291
Submitted by:	Steven Hartland <steven.hartland multiplay.co.uk>
Reviewed by:	mav
MFC after:	2 weeks

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2012-11-02T22:17:10.364369Z
K 7
svn:log
V 250
Reintroduce the SACK required test in syncache_expand() but make it
non-fatal and for informative logging only.  This way a better overview
of real-world behavior can be gained.

A previous version of this change slipped into an integrate from head.

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-02T22:32:47.279631Z
K 7
svn:log
V 50
Add a couple of examples.

Obtained from:	OpenBSD

END
K 10
svn:author
V 6
sbruno
K 8
svn:date
V 27
2012-11-02T23:25:52.933548Z
K 7
svn:log
V 219
MFC r241710

est(4) man page update to document the exposed sysctl r/o variables
available to the user.  Should be applicable to all branches and versions
where est(4) exists.

MFC r241727

Fix minor whitespace issues.

END
K 10
svn:author
V 3
sjg
K 8
svn:date
V 27
2012-11-03T00:10:30.526626Z
K 7
svn:log
V 108
If no contents keyword is specified, the default for files is
the named file.

Approved by:	marcel (mentor)

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-11-03T00:14:17.158137Z
K 7
svn:log
V 20
MFC as per r242500.

END
K 10
svn:author
V 4
bapt
K 8
svn:date
V 27
2012-11-03T00:30:22.262351Z
K 7
svn:log
V 9
Fix typo

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-11-03T01:17:41.903184Z
K 7
svn:log
V 40
Cleanup bunch of extra spaces and tabs.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-11-03T01:40:05.639419Z
K 7
svn:log
V 15
Fix the build.

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-03T04:28:53.034943Z
K 7
svn:log
V 62
Sync strlen with userland implementation.

MFC after:	1 month

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-03T04:29:24.934319Z
K 7
svn:log
V 56
Sync strlcpy with userland version.

MFC after:	1 month

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T04:53:44.755318Z
K 7
svn:log
V 196
Add a debug method to dump the EDMA TX status descriptor contents out.

This requires some HAL API changes to be useful, as there's no way
right now to pull out the TX status descriptor contents.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T04:55:43.478167Z
K 7
svn:log
V 224
HAL API changes!

* introduce a new HAL API method to pull out the TX status descriptor
  contents.

* Add num_delims to the 11n first aggr method.  This isn't used by the
  driver at the moment so it won't affect anything.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T04:56:08.164850Z
K 7
svn:log
V 58
HAL API updates, from the previous couple of HAL commits.

END
K 10
svn:author
V 2
jh
K 8
svn:date
V 27
2012-11-03T09:18:37.940907Z
K 7
svn:log
V 88
Print a newline after the error message.

PR:		bin/168447
Submitted by:	Boris Kochergin

END
K 10
svn:author
V 6
tuexen
K 8
svn:date
V 27
2012-11-03T13:22:25.852055Z
K 7
svn:log
V 57
Fix errno in a couple of error cases.

MFC after: 3 days

END
K 10
svn:author
V 3
ray
K 8
svn:date
V 27
2012-11-03T13:29:18.532019Z
K 7
svn:log
V 13
MFC @r242511

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-03T14:46:15.671460Z
K 7
svn:log
V 455
Revert the change that makes less default.

Since I've committed this I've receieved roughly an equal
amount of email thanking me for making this change
and asking me to revert it.

I've resisted making this change because
new users tend to prefer less over more
and these users are the least likely to know
how to change the PAGER on their own.

Requested by:	many
Objected to:	just as many
Decision made by:	core
Approved by:	cperciva
MFC after:	3 days

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-11-03T15:57:37.074527Z
K 7
svn:log
V 700
Merge r242395,242483 from mutex implementation:
give rwlock(9) the ability to crunch different type of structures, with
the only constraint that they have a lock cookie named rw_lock.
This name, then, becames reserved from the struct that wants to use
the rwlock(9) KPI and other locking primitives cannot reuse it for
their members.

Namely such structs are the current struct rwlock and the new struct
rwlock_padalign. The new structure will define an object which has the
same layout of a struct rwlock but will be allocated in areas aligned
to the cache line size and will be as big as a cache line.

For further details check comments on above mentioned revisions.

Reviewed by:	jimharris, jeff

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-11-03T16:06:14.957467Z
K 7
svn:log
V 99
MFC r242202:
The fields of struct timespec32 should be int32_t and not uint32_t.
Make this change.

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2012-11-03T17:49:04.805990Z
K 7
svn:log
V 348
Fix a race on listen socket teardown where while draining the
accept queues a new socket/connection may be added to the queue
due to a race on the ACCEPT_LOCK.

The submitted patch is slightly changed in comments, teardown
and locking order and extended with KASSERT's.

Submitted by:	Vijay Singh <vijju.singh-at-gmail-dot-com>
Found by:	His team.

END
K 10
svn:author
V 6
grehan
K 8
svn:date
V 27
2012-11-03T18:21:32.610982Z
K 7
svn:log
V 274
Welcome Bryan Venteicher to the ranks of src committers.
Bryan will be continuing work on the virtio drivers and
infrastructure that he contributed to FreeBSD, and will
also be looking at the GEOM/CAN and networking stack.

Bryan's mentor will be grehan@

Approved by:	core

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-11-03T18:38:28.263386Z
K 7
svn:log
V 92
Replace log(3) with flsll(3) for watchdogd(8) and drop libm dependency.

MFC after:	2 weeks

END
K 10
svn:author
V 8
mckusick
K 8
svn:date
V 27
2012-11-03T18:55:55.968496Z
K 7
svn:log
V 952
When a file is first being written, the dynamic block reallocation
(implemented by ffs_reallocblks_ufs[12]) relocates the file's blocks
so as to cluster them together into a contiguous set of blocks on
the disk.

When the cluster crosses the boundary into the first indirect block,
the first indirect block is initially allocated in a position
immediately following the last direct block.  Block reallocation
would usually destroy locality by moving the indirect block out of
the way to keep the data blocks contiguous.  This change compensates
for this problem by noting that the first indirect block should be
left immediately following the last direct block.  It then tries
to start a new cluster of contiguous blocks (referenced by the
indirect block) immediately following the indirect block.

We should also do this for other indirect block boundaries, but it
is only important for the first one.

Suggested by: Bruce Evans
MFC:          2 weeks

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-11-03T19:26:08.940593Z
K 7
svn:log
V 25
o DragonFly 2.3.1 added.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-03T20:43:12.914260Z
K 7
svn:log
V 335
Add the buildLINT convenience target, handy for build automation.
The automation can set TARGET_ARCH and TARGET and then make various
top-level targets, including buildLINT and buildkernel (with
KERNCONF=LINT). Previously there was no way to generate the LINT
kernel configuration without having to do something exceptionally
painful.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-03T21:05:32.340551Z
K 7
svn:log
V 122
Allow using the embedded EHCI host controller in Freescale SoCs
by adding the missing bits. See ehci_fsl.c for their use.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-03T21:08:27.162241Z
K 7
svn:log
V 49
Add the bus attachment for the embedded EHCI HC.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-03T21:20:55.513923Z
K 7
svn:log
V 173
Add a MD_ROOT_FSTYPE kernel option. The option specifies the
file system part for the MD_ROOT mount string. Hardcoding the
the file system type as "ufs" is too restrictive.

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-03T22:02:12.649085Z
K 7
svn:log
V 597
1.  Have the APs initialize the TLB1 entries from what has been
    programmed on the BSP during (early) boot. This makes sure
    that the APs get configured the same as the BSP, irrspective
    of how FreeBSD was loaded.
2.  Make sure to flush the dcache after writing the TLB1 entries
    to the boot page. The APs aren't part of the coherency domain
    just yet.
3.  Set pmap_bootstrapped after calling pmap_bootstrap(). The
    FDT code now maps the devices (like OF), and this resulted
    in a panic.
4.  Since we pre-wire the CCSR, make sure not to map chunks of
    it in pmap_mapdev().

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T22:12:35.683689Z
K 7
svn:log
V 79
Add a new HAL call to extract out the HAL enterprise bits from the
AR9300 HAL.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T22:13:42.589141Z
K 7
svn:log
V 334
For AR9380 NICs - the non-enterprise versions don't support RTS protection
of small (< 256 byte) aggregate frames.

This needs to be done or 11n aggregation TX just simply doesn't work
on these NICs.

Whilst here, extend some debug printing; I was using this whilst
debugging the TX power setup in the TX descriptor(s) on the AR9380.

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-11-03T22:21:37.821127Z
K 7
svn:log
V 138
Add tty_set_winsize().

This removes some of the signalling magic from the Syscons driver and
puts it in the TTY layer, where it belongs.

END
K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2012-11-03T22:23:08.916895Z
K 7
svn:log
V 277
sh: Use C99 flexible array instead of accessing array beyond bounds.

Although sufficient memory is available for a longer string in cmdname,
this is undefined behaviour anyway.

Side effect: for alignment reasons, an additional byte of memory is
allocated per hashed command.

END
K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2012-11-03T22:39:07.618554Z
K 7
svn:log
V 345
Merge the FDT versions of initarm.

The copies of initarm used on platforms with FDT support were almost
identical. The differences were pulled out into separate functions that
were called by initarm.

This change merges the, now identical, copies of initarm and a few of it's
support functions. This is a step towards a common kernel on ARMv6.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-03T22:54:42.514270Z
K 7
svn:log
V 249
EDMA TX tweaks:

* don't poke ath_hal_txstart() if nothing was pushed into the FIFO during
  the refill process;

* shuffle around the TX debugging output a little so it's logged at
  TX hardware enqueue;

* Add logging of the TX status processing.

END
K 10
svn:author
V 3
ray
K 8
svn:date
V 27
2012-11-03T23:00:05.068708Z
K 7
svn:log
V 14
MFC @r242461.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-11-03T23:03:14.511616Z
K 7
svn:log
V 170
Rework the known rwlock to benefit about staying on their own
cache line in order to avoid manual frobbing but using
struct rwlock_padalign.

Reviewed by:	alc, jimharris

END
K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2012-11-03T23:22:49.665992Z
K 7
svn:log
V 141
Replace all uses of the page queues lock by a R/W lock that is private
to this pmap.

Eliminate two redundant #include's.

Tested by:	marcel

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-11-03T23:32:32.469942Z
K 7
svn:log
V 178
Fix a bug where operations was carried on even if not implemented,
leading to handling of an invalid fdip object.

Reported and tested by:	flo
MFC after:	2 months
X-MFC:		241519

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T00:30:42.287495Z
K 7
svn:log
V 151
MFC r242452:
	The test fails with "exit 1" if /usr/games/fortune doesn't actually
	exist.  Fix that.

PR:		conf/71994
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T00:30:42.388786Z
K 7
svn:log
V 151
MFC r242452:
	The test fails with "exit 1" if /usr/games/fortune doesn't actually
	exist.  Fix that.

PR:		conf/71994
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T00:30:42.540385Z
K 7
svn:log
V 151
MFC r242452:
	The test fails with "exit 1" if /usr/games/fortune doesn't actually
	exist.  Fix that.

PR:		conf/71994
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-11-04T00:46:01.910265Z
K 7
svn:log
V 28
Oops - conditionalise that.

END
K 10
svn:author
V 4
bapt
K 8
svn:date
V 27
2012-11-04T01:00:35.426176Z
K 7
svn:log
V 100
Change default prompt to show ~ again for the home directory

Submitted by:	flo
Approved by:	eadler

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T01:20:00.908988Z
K 7
svn:log
V 92
MFC r241844:
	remove duplicate semicolons where possible.

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T01:20:57.116171Z
K 7
svn:log
V 92
MFC r241844:
	remove duplicate semicolons where possible.

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T01:21:49.279071Z
K 7
svn:log
V 92
MFC r241844:
	remove duplicate semicolons where possible.

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 3
sjg
K 8
svn:date
V 27
2012-11-04T02:52:03.251362Z
K 7
svn:log
V 15
Sync from head

END
K 10
svn:author
V 6
wblock
K 8
svn:date
V 27
2012-11-04T03:19:07.472265Z
K 7
svn:log
V 121
Add an example showing the use of gnop(8) to skip over header data.

PR:		kern/145999
Reviewed by:	mjg
MFC after:	1 week

END
K 10
svn:author
V 6
marcel
K 8
svn:date
V 27
2012-11-04T06:24:13.009673Z
K 7
svn:log
V 21
Merge ^/head@242546.

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2012-11-04T06:35:08.304532Z
K 7
svn:log
V 47
MFC r242089: limit of 15 -> 63 logical volumes

END
K 10
svn:author
V 6
gblach
K 8
svn:date
V 27
2012-11-04T08:47:41.220040Z
K 7
svn:log
V 120
- Add my mentor relationships to committers-ports.dot
- Add myself to calendar.freebsd

Approved by:	tabthorpe (mentor)

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-04T09:08:17.479950Z
K 7
svn:log
V 26
Add a few basic examples.

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-11-04T09:27:01.158608Z
K 7
svn:log
V 48
New sentence, new line.

Submitted by:	brueffer

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-11-04T11:46:17.345282Z
K 7
svn:log
V 318
MFC r236258:

  For clang, similar to r236137, enable gnu hash generation for dynamic
  ELF binaries on x86.

MFC r238863:

  Similar to r238472, let clang pass --enable-new-dtags to the linker
  invocation by default.  Also make sure --hash-style=both is passed for
  the same arches as gcc, e.g. arm, sparc and x86.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-11-04T12:05:54.746947Z
K 7
svn:log
V 254
MFC r238864:

Similar to what is already done for Linux, make clang not complain about
unused -g, -emit-llvm or -w arguments when doing linking.  E.g. invoking
"clang -g foo.o -o foo" will now be silent.

Reported by:	Jakub Lach <jakub_lach@mailplus.pl>

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:29:47.621994Z
K 7
svn:log
V 74
MFC r241286,r242135: zfs_mount: taste geom providers for root pool config

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:30:04.625438Z
K 7
svn:log
V 74
MFC r241286,r242135: zfs_mount: taste geom providers for root pool config

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-04T13:31:41.823756Z
K 7
svn:log
V 109
Order the enumeration of the MNT_ flags to be the same as the order of
their definitions.

MFC after:	3 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:32:16.400825Z
K 7
svn:log
V 62
MFC r241299: boot/console: handle consoles that fail to probe

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:32:26.829794Z
K 7
svn:log
V 62
MFC r241299: boot/console: handle consoles that fail to probe

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-04T13:32:45.292413Z
K 7
svn:log
V 93
Add decoding of the missed VI_ and VV_ flags to ddb "show vnode" command.

MFC after:	3 days

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-11-04T13:33:13.671665Z
K 7
svn:log
V 92
Add decoding of the missed MNT_KERN_ flags to ddb "show mount" command.

MFC after:	3 weeks

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:33:59.003573Z
K 7
svn:log
V 77
MFC r241300: i386 comconsole: don't loop forever if hardware doesn't respond

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:37:33.259532Z
K 7
svn:log
V 83
MFC r241301: add detection of serial console presence to btx and
boot2-like blocks

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:42:19.030126Z
K 7
svn:log
V 77
MFC r241538: acpi_thermal: when _ACx is tripped, all _ALi i>= x should be on

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:42:34.472908Z
K 7
svn:log
V 77
MFC r241538: acpi_thermal: when _ACx is tripped, all _ALi i>= x should be on

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:46:28.007372Z
K 7
svn:log
V 251
cpuctl_do_cpuid: explicitly use ecx=0 for cpuid call

... instead of whatever random value may happen to be in the register.
ecx is important to some cpuid leaves.

To do: extend cpuctl interface to provide for ecx value parameter.

MFC after:	5 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:48:48.972267Z
K 7
svn:log
V 171
zfs_freebsd_close: call zfs_close with count=1 instead of count=0

Otherwise we may be leaking z_sync_cnt, which may lead to unnecessary
ZIL sync-ing.

MFC after:	12 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T13:50:08.277519Z
K 7
svn:log
V 351
zfs_mount: drop vfs.zfs.rootpool.prefer_cached_config tunable

It turned out to be not that useful, because its default value may lead
to a problem when a root pool is present in zpool.cache, but its
on-disk status is 'exported'.  This may happen if the pool was imported
in a different environment with -f flag and then exported.

MFC after:	12 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:15:13.773240Z
K 7
svn:log
V 244
zfs_vnode_lock: no need to double-guess caller's intentions here

vn_lock should do the right thing with respect to given vnode lock
flags.  If a caller doesn't mind a doomed vnode, then zfs should deliver.

Reviewed by:	kib
MFC after:	19 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:16:18.762173Z
K 7
svn:log
V 170
opensolaris_lookup: use vfs_busy in traverse before calling VFS_ROOT

... to ensure that we have a valid mountpoint during the call.

Reviewed by:	kib
MFC after:	19 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:22:25.218360Z
K 7
svn:log
V 107
zfs_umount: no need to set MNTK_UNMOUNTF here, dounmount handles that

Reviewed by:	kib
MFC after:	19 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:24:00.133354Z
K 7
svn:log
V 109
zfs_vnode_forget: dispose of larvae vnode using public vfs api (mostly)

Reviewed by:	kib
MFC after:	19 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:27:31.586937Z
K 7
svn:log
V 189
opensolaris compat: clear VI_MOUNT before returning if mount_snapshot fails

To do: investigate if it would be possible to use normal vfs_domount here.

Reviewed by:	kib
MFC after:	19 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:36:11.472872Z
K 7
svn:log
V 75
zfs: set MNTK_EXTENDED_SHARED flag

Discussed with:	kib
MFC after:	20 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:43:15.203383Z
K 7
svn:log
V 207
zfsctl_snapdir_lookup: obtain a snapname in the remount case

... which is triggered if somebody did regular umount on a snapshot mount.

Reviewed by:	Matthew Ahrens <mahrens@delphix.com>
MFC after:	20 days

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-04T14:50:08.847331Z
K 7
svn:log
V 337
zfs_dirlook: bailout early if directory is unlinked

Otherwise we could fail with an incorrect error if e.g. parent
object id is removed too or we can even return a wrong vnode if
parent object has been already re-used.

Discussed with:	pjd
Also see:	http://article.gmane.org/gmane.os.freebsd.devel.file-systems/13863
MFC after:	26 days

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T15:15:43.227653Z
K 7
svn:log
V 104
Prefer the use of stdbool to custom defines.

Approved by:	cperciva (from discussion)
MFC after:	3 days

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-11-04T15:15:47.069718Z
K 7
svn:log
V 264
Make OK_TO_WRITE_TO_DISK an envrionment variable instead
of a compile time option.

While here, don't differ based on the existence of LOCK_EX
which doesn't seem to have ever made a difference on FreeBSD.

Approved by:	cperciva (from discussion)
MFC after:	3 days

END