ƒ³239735
177
1171
1171
290
168
173
791
723
318
348
156
218
249
195
674
197
658
658
149
335
162
289
128
119
187
155
151
219
656
190
204
980
312
220
122
331
289
162
134
406
462
264
176
176
176
205
215
184
355
292
292
292
533
575
575
205
274
217
138
153
146
163
148
116
527
383
135
396
185
185
275
434
157
231
231
177
188
177
171
172
172
164
164
941
420
341
941
291
291
171
171
171
589
589
292
201
245
266
348
595
305
399
191
252
156
202
183
136
168
346
124
163
112
110
184
124
150
110
152
248
928
107
262
149
131
132
262
149
131
132
658
461
1049
1049
194
370
282
808
275
174
181
181
418
418
593
1560
294
294
323
188
182
207
145
277
298
453
395
217
145
144
152
201
179
112
205
163
215
312
119
119
126
329
255
168
213
271
1324
299

K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T15:52:09.034963Z
K 7
svn:log
V 1071
MFC r239545, r239665:

Fix/add support for SCSI UNMAP to ATA DSM translation.

(Note: scsi_da does not support BIO_DELETE->SCSI_UNMAP on this
stable branch, but I am MFC'ing the changes to keep a
consistent driver across all stable releases.)

This addresses kernel panic observed when sending SCSI UNMAP
commands to SATA disks attached to isci(4).

1) Flesh out callback routines to allocate/free buffers needed for
translating SCSI UNMAP data to ATA DSM data.
2) Add controller-level pool for storing buffers previously allocated
for UNMAP translation, to lessen chance of no buffer available
under memory pressure.
3) Ensure driver properly handles case where buffer pool is empty
and contigmalloc returns NULL.
4) Clear freeze bit in isci_remote_device_release_lun_queue() before
calling xpt_release_devq to ensure that any ccbs which immediately
start during the call to xpt_release_devq() see an accurate picture
of the frozen_lun_mask.  This code path is extensively exercised
when tagged read/write commands mix with non-tagged DSM commands.

Sponsored by: Intel

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T15:54:51.656610Z
K 7
svn:log
V 1071
MFC r239545, r239665:

Fix/add support for SCSI UNMAP to ATA DSM translation.

(Note: scsi_da does not support BIO_DELETE->SCSI_UNMAP on this
stable branch, but I am MFC'ing the changes to keep a
consistent driver across all stable releases.)

This addresses kernel panic observed when sending SCSI UNMAP
commands to SATA disks attached to isci(4).

1) Flesh out callback routines to allocate/free buffers needed for
translating SCSI UNMAP data to ATA DSM data.
2) Add controller-level pool for storing buffers previously allocated
for UNMAP translation, to lessen chance of no buffer available
under memory pressure.
3) Ensure driver properly handles case where buffer pool is empty
and contigmalloc returns NULL.
4) Clear freeze bit in isci_remote_device_release_lun_queue() before
calling xpt_release_devq to ensure that any ccbs which immediately
start during the call to xpt_release_devq() see an accurate picture
of the frozen_lun_mask.  This code path is extensively exercised
when tagged read/write commands mix with non-tagged DSM commands.

Sponsored by: Intel

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T15:57:33.266242Z
K 7
svn:log
V 191
MFC r239655:

Fix scsi_da's BIO_DELETE->SCSI_UNMAP translation to use correct local
variable when determining various sizes related to SCSI UNMAP block
descriptor lists.

Sponsored by: Intel

END
K 10
svn:author
V 5
luigi
K 8
svn:date
V 27
2012-08-27T16:42:32.652558Z
K 7
svn:log
V 74
use MALLOC_PRODUCTION for picobsd builds, be more frugal in memory usage.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-27T17:15:14.546906Z
K 7
svn:log
V 81
Don't build and install the 07.lpd doc if WITHOUT_LPR is set.

MFC after:	1 week

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-27T17:24:07.572883Z
K 7
svn:log
V 698
Rework the DMA handling in ida(4) and add locking to make this driver
MPSAFE.
- Preallocate a full set of QCBs during attach rather than allocating new
  ones on demand to avoid allocations in the I/O path.
- Remove the explicit bus space tag/handle and use bus_*() on the
  relevant 'struct resource' instead.
- Defer logical drive probing to an intrhook.
- Fix ida_detach() to detach and delete child devices (logical drives).
- Update the DMA handling to support EINPROGRESS by moving the work to
  submit a mapped request into the bus_dma callback routine as well as
  add support for freezing the queue when EINPROGRESS is encountered.

Tested by:	Marco Steinbach  coco executive-computing de

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T18:10:25.429841Z
K 7
svn:log
V 624
MFC r239545:

  Fix/add isci(4) support for SCSI UNMAP to ATA DSM translation.

  This addresses kernel panic observed when sending SCSI UNMAP
  commands to SATA disks attached to isci(4).

  1) Flesh out callback routines to allocate/free buffers needed for
     translating SCSI UNMAP data to ATA DSM data.
  2) Add controller-level pool for storing buffers previously allocated
     for UNMAP translation, to lessen chance of no buffer available
     under memory pressure.
  3) Ensure driver properly handles case where buffer pool is empty
     and contigmalloc returns NULL.

Sponsored by:	Intel
Approved by:	re (kib)

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T18:12:08.005006Z
K 7
svn:log
V 219
MFC r239655:

  Fix scsi_da's BIO_DELETE->SCSI_UNMAP translation to use correct local
  variable when determining various sizes related to SCSI UNMAP block
  descriptor lists.

Sponsored by:	Intel
Approved by:	re (kib)

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-27T18:14:22.068448Z
K 7
svn:log
V 249
MFC r239665:

  Clear freeze bit before calling xpt_release_devq.

  This ensures that any ccbs which immediately start during the call to
  xpt_release_devq see an accurate picture of the frozen_lun_mask.

Sponsored by:	Intel
Approved by:	re (kib)

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-08-27T19:08:47.584502Z
K 7
svn:log
V 60
Show error messages if nmount() failed.

MFC after:	1 month

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-08-27T19:20:58.366631Z
K 7
svn:log
V 126
Add zpool-features.5 vendor manual page, revision 13753:2aba784c276b

Obtained from:	ssh://anonhg@hg.illumos.org/illumos-gate

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-08-27T19:25:20.002552Z
K 7
svn:log
V 157
Update vendor/illumos/dist and vendor/illumos-gate/dist
to illumos-gate revision 13782:8f78aae28a63

Obtained from:	ssh://anonhg@hg.illumos.org/illumos-gate

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-27T19:30:21.370895Z
K 7
svn:log
V 102
Add a few other files that are obsolete if WITH_CLANG_EXTRAS is enabled,
and clang is updated to 3.2.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-27T19:37:02.074336Z
K 7
svn:log
V 581
MFC 233040,233198,233870,234183:
Add OFED and the associated options and drivers to x86 LINT builds:
- Fix build with INET6 disabled.
- Fix build of OFED bits with debugging options enabled.
- Fix build on i386.
- Mark 'sdp' as requiring 'inet'.
- Always include "opt_inet.h" and "opt_inet6.h" and modify the IB
  driver Makefiles to honor WITH/WITHOUT_INET/INET6/_SUPPORT options
  to determine what should be enabled during a module build.
- Fix the mlxen(4) driver and the core IB code to compile without
  if INET is disabled (including when both INET and INET6 are disabled).

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-08-27T19:52:55.744850Z
K 7
svn:log
V 105
Add missing parts to zpool-features.5 manual page

Obtained from:	vendor/illumos/dist
MFC after:	2 weeks

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-27T19:55:19.611695Z
K 7
svn:log
V 565
MFC 237646,237656,238020:
- Add a new line to top that provides a brief summary of the ZFS ARC memory
  usage on hosts using ZFS.  The new line displays the total amount of RAM
  used by the ARC along with the size of MFU, MRU, anonymous (in flight),
  headers, and other (miscellaneous) sub-categories.  The line is not
  displayed on systems that are not using ZFS.
- Clarify that the cached file data pages included in the "Wired" count
  in top are the BIO-level cached data (i.e. "Buf"), since the previous
  phrase was a bit ambiguous with the "Cache" count.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-27T19:55:31.603690Z
K 7
svn:log
V 565
MFC 237646,237656,238020:
- Add a new line to top that provides a brief summary of the ZFS ARC memory
  usage on hosts using ZFS.  The new line displays the total amount of RAM
  used by the ARC along with the size of MFU, MRU, anonymous (in flight),
  headers, and other (miscellaneous) sub-categories.  The line is not
  displayed on systems that are not using ZFS.
- Clarify that the cached file data pages included in the "Wired" count
  in top are the BIO-level cached data (i.e. "Buf"), since the previous
  phrase was a bit ambiguous with the "Cache" count.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T20:03:08.077957Z
K 7
svn:log
V 54
Fix the debugging output to correctly log CCK errors.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T20:10:38.141439Z
K 7
svn:log
V 239
Ensure that all firstep values are available in ANI.

The comparison assumes maxFirstepLevel is a count, rather than a maximum
value.  The array is 3 entries in size however 'maxFirstepLevel' is 2.

This bug also exists in the AR5212 HAL.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-27T20:23:03.756046Z
K 7
svn:log
V 70
MFC r239374:
Deliver SIGSYS to the guilty thread, not to the process.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-27T20:25:26.889393Z
K 7
svn:log
V 196
MFC r239588:
Provide some compat32 shims for sysctl vfs.conflist. It is required
for getvfsbyname(3) operation when called from 32bit process, and
getvfsbyname(3) is used by recent bsdtar import.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T20:30:07.144399Z
K 7
svn:log
V 33
Improve the sample rate logging.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T21:49:37.357705Z
K 7
svn:log
V 24
Convert to using ulzma.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T21:53:01.976723Z
K 7
svn:log
V 92
Slim down the default AR724X build.

The AR724X boards tend to come with minimal RAM/flash.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T21:59:52.958863Z
K 7
svn:log
V 60
Convert AP93 to use the new AR724X_BASE configuration file.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T23:18:41.595065Z
K 7
svn:log
V 56
Don't grab an unreferenced pointer to the VAP bss node.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-27T23:27:41.064796Z
K 7
svn:log
V 123
Only print the descriptor contents!

Found by:	magical CLANG build environments

Submitted by:	Sevan <venture37@gmail.com>

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-28T01:28:52.742627Z
K 7
svn:log
V 563
Bring in the multi-block patches for mci.  These required extensive
restructuring of the driver.  I've tried to preserve the other silicon
workarounds that we've added over the years, but haven't had a chance
to extensively test on other hardware.  On my AT91RM9200 with 30MHz/1
wire/64 block transfers, I've been able to go from ~.66MB/s to
2.25MB/s in the simple tests I performed, almost a 3.5x improvement.
This cuts the boot time almost in half when everything else goes
right (timed from rtc message to login: prompt).

PR:		155214
Submitted by:	Ian Lapore

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-28T03:27:48.604987Z
K 7
svn:log
V 98
Style: Move these routines to be before the forward declared functions
as is the normal practice.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-28T03:46:31.098257Z
K 7
svn:log
V 111
Move to using a flag instead of checking the CPU type each
transaction for the MCI1 rev 2.x write workarounds.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-28T06:17:44.084682Z
K 7
svn:log
V 884
This is an initial board configuration for the D-Link DIR-825 dual-band
802.11n router.

The flash layout defaults to a 1 MiB section for the kernel so I'm trying
very hard to squeeze a minimialistic (LZMA compressde) kernel image into
that.

I've verified that it boots through to single user mode fine.

Issues:

* USB doesn't yet work as a module - I need to add something else to the
  USB AR71xx build before that will work.
* There's no switch PHY support - but for now it quite happily behaves
  as a useful dumb switch out of the box.  Phew.
* Since a previous flash attempt trashed my radio configuration block,
  I haven't yet verified whether the wireless works correctly.
  I'll test that out shortly (read: once I re-calibrate the board somehow.)

Thanks to ray@ and the zrouter project for doing some of the initial
hard work in figuring out how to bring this board up.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-28T06:47:21.878192Z
K 7
svn:log
V 219
MFC r239509:

Support the WITH_SHARED_TOOLCHAIN setting that was introduced in r234782
for the clang executable.  Build it statically by default, like the gcc
executables, which should improve performance a little bit.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-28T06:49:33.078904Z
K 7
svn:log
V 127
MFC r239513:

When WITH_CLANG_EXTRAS is enabled, avoid needlessly building the llvm
and clang extras in the cross-tools stage.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-28T06:52:00.510708Z
K 7
svn:log
V 27
oops, make cfg read-write.

END
K 10
svn:author
V 4
zont
K 8
svn:date
V 27
2012-08-28T08:38:53.589706Z
K 7
svn:log
V 237
- Don't allow watchdogd(8) to be swapped out.
  On machines with huge amount of swap and high IO activity,
  watchdogd(8) may wait for a swap memory longer than timeout and
  sometimes fires.

Approved by:	kib (mentor)
MFC after:	1 week

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-28T10:15:30.522278Z
K 7
svn:log
V 196
MFC r239588:
Provide some compat32 shims for sysctl vfs.conflist. It is required
for getvfsbyname(3) operation when called from 32bit process, and
getvfsbyname(3) is used by recent bsdtar import.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-28T11:34:09.171990Z
K 7
svn:log
V 70
Fix misspelled "Infiniband".

Submitted by:	gcooper
MFC after:	3 days

END
K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2012-08-28T11:35:09.535751Z
K 7
svn:log
V 39
Add the ARM EABI stack upwinding code.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-08-28T12:19:14.306589Z
K 7
svn:log
V 309
Protection against race between pf_unlink_state() vs
pf_unlink_state().

This may happen in a very rare case, when a forwarding
thread creates a state, and encounters state with same key
but with both sides in >= TCPS_FIN_WAIT_2. The old state
is deleted then, and it can race with deletion by expiry
thread.

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-08-28T12:25:37.349405Z
K 7
svn:log
V 370
Merge recent vendor changes:
3100 zvol rename fails with EBUSY when dirty
3104 eliminate empty bpobjs
3120 zinject hangs in zfsdev_ioctl() due to uninitialized zc

References:
  https://www.illumos.org/issues/3100
  https://www.illumos.org/issues/3104
  https://www.illumos.org/issues/3120

Obtained from:	illumos (vendor/illumos, vendor/illumos-sys)
MFC after:	2 weeks

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-08-28T12:33:54.345985Z
K 7
svn:log
V 168
Link ipfilter(4) and ipfilter(5) to the build to stop the wrong man page
displaying for 'man 4 ipfilter'.

PR:		docs/118020
Approved by:	gjb (mentor)
MFC after:	5 days

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-28T12:56:23.968390Z
K 7
svn:log
V 85
MFC r238877:

  Fix a comment that we do not have an SA yet but need to acquire one.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-28T12:56:28.432154Z
K 7
svn:log
V 85
MFC r238877:

  Fix a comment that we do not have an SA yet but need to acquire one.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-28T12:56:35.135065Z
K 7
svn:log
V 85
MFC r238877:

  Fix a comment that we do not have an SA yet but need to acquire one.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-28T13:35:37.660083Z
K 7
svn:log
V 112
Shorten the name of the fast SWI taskqueue to "fast taskq" so that
it fits.

Reported by:	lev
MFC after:	1 week

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-28T14:19:10.494121Z
K 7
svn:log
V 122
Clip the upper end to 31MHz for slow clock speeds.  On faster
machines, we wind up with a 66MHz clock, which is too fast.

END
K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2012-08-28T14:20:41.797073Z
K 7
svn:log
V 89
Don't overwrite the global default CFLAGS when setting include paths.

MFC after:	3 days

END
K 10
svn:author
V 6
dteske
K 8
svn:date
V 27
2012-08-28T15:45:37.284197Z
K 7
svn:log
V 259
MFC r239500:
Fix "unexpected operator" error when passed multi-word first-argument
containing whitespace. Also make other changes to support multi-word
arguments.

PR:		bin/170759
Submitted by:	dteske
Reviewed by:	emaste (mentor)
Approved by:	emaste (mentor)

END
K 10
svn:author
V 4
fjoe
K 8
svn:date
V 27
2012-08-28T17:08:47.455762Z
K 7
svn:log
V 198
MFC: r238933

- Change back "d_ofs" to int8_t to not pessimize padding and size of "struct puc_cfg".
- Use "puc_config_moxa" for Moxa boards that need d_ofs greater than 0x7f

Approved by:	re (kib)

END
K 10
svn:author
V 4
fjoe
K 8
svn:date
V 27
2012-08-28T17:09:34.308312Z
K 7
svn:log
V 198
MFC: r238933

- Change back "d_ofs" to int8_t to not pessimize padding and size of "struct puc_cfg".
- Use "puc_config_moxa" for Moxa boards that need d_ofs greater than 0x7f

Approved by:	re (kib)

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-28T17:27:46.956451Z
K 7
svn:log
V 199
Make AT91_MCI_ALLOW_OVERCLOCK a real option.  Rename old use 30MHz to
this new option.  Only try to use > 25MHz when our best frequency is <
15MHz and overclocking is enabled. Fix minor style chaff.

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-08-28T18:33:12.245204Z
K 7
svn:log
V 441
Use a proper destructor function.

When calling a revoke(2) on a dtrace device, dtrace_close() could be
called, even if threads are still stuck in the device. Defer the actual
deallocation of datastructures to the cdevpriv destructor.

While there, remove the unneeded D_TRACKCLOSE and D_NEEDMINOR flags. For
the helper device, we never need it. For the regular dtrace devices, we
only need these flags on FreeBSD pre-8.

MFC after:	1 month

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-28T18:44:56.004144Z
K 7
svn:log
V 482
MFC 230782,237274:
Refine the implementation of POSIX_FADV_NOREUSE to perform
POSIX_FADV_DONTNEED requests on the currently accessed portion of the
file on each read(2) or write(2) rather than using direct I/O.  This
gives much better performance including read-ahead and write clustering
similar to normal read(2) and write(2) calls.

If subsequent read(2) and write(2) calls are sequential, then the
POSIX_FADV_DONTNEED requests will cover the entire sequentially-accessed
range.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-28T18:45:20.373131Z
K 7
svn:log
V 482
MFC 230782,237274:
Refine the implementation of POSIX_FADV_NOREUSE to perform
POSIX_FADV_DONTNEED requests on the currently accessed portion of the
file on each read(2) or write(2) rather than using direct I/O.  This
gives much better performance including read-ahead and write clustering
similar to normal read(2) and write(2) calls.

If subsequent read(2) and write(2) calls are sequential, then the
POSIX_FADV_DONTNEED requests will cover the entire sequentially-accessed
range.

END
K 10
svn:author
V 7
pluknet
K 8
svn:date
V 27
2012-08-28T19:23:04.194625Z
K 7
svn:log
V 108
MFC r239723:
  Typo in previous change: print half the theoretical maximum as maximum
  recommended amount.

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-08-28T19:28:31.822462Z
K 7
svn:log
V 182
Remove unneeded G_PF_CANDELETE flag.

This flag is only used by GEOM so it can be propagated to the character
device's SI_CANDELETE. Unfortunately, SI_CANDELETE seems to do nothing.

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-08-28T19:30:29.371146Z
K 7
svn:log
V 125
Remove unused SI_* flags.

The SI_DEVOPEN, SI_CONSOPEN and SI_CANDELETE flags are not used by any
piece of code in the tree.

END
K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2012-08-28T19:36:54.509662Z
K 7
svn:log
V 43
Provide the required personality functions

END
K 10
svn:author
V 6
andrew
K 8
svn:date
V 27
2012-08-28T19:37:54.003588Z
K 7
svn:log
V 58
When building a kernel with DDB provide the unwind tables

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-28T22:17:22.050871Z
K 7
svn:log
V 51
Add a new flash part - 4MB SPI flash from Winbond.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-28T22:50:47.269017Z
K 7
svn:log
V 68
* Don't compile in sysctl descriptions
* random is fine as a module

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T00:53:41.098383Z
K 7
svn:log
V 53
Remove extra debugging - there's no longer any need.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T00:53:58.067061Z
K 7
svn:log
V 21
Remove - not needed.

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-29T01:04:12.440479Z
K 7
svn:log
V 428
MFC r239591:

Remove unncessary atomic operation when reading process flags in
PMC_PROC_IS_USING_PMCS macro.

Invocations of this macro are not synchronized with setting/clearing
of P_HWPMC flag, so the atomic operation here isn't needed.  Removing
the atomic operation provides noticeable improvement (5-6%) on
some scheduler-intensive workloads with HWPMC_HOOKS enabled on an
8C Sandy Bridge Xeon system.

Sponsored by:	Intel

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T01:08:36.065851Z
K 7
svn:log
V 287
Bring over a configuration for the Atheros AP91 reference board.

This has an AR7240 SoC with an AR9285 wireless NIC on-board.

Since the kernel partition on the 4MiB flash is 960KiB, quite a bit
is disabled to try and squeeze the build into that.  Even lzma'ed,
it's still quite large.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T03:50:59.113064Z
K 7
svn:log
V 40
Add a (temporarily located) definition.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T03:58:13.042746Z
K 7
svn:log
V 300
Add AR5413 radar parameters and strong signal diversity capability.

This is a re-implementation based on the reference carrier code
for the AR5413.

Tested:
 * Pulse detection for AR5212 and AR5413, to ensure the
   correct behaviour for both chips

PR:		kern/170904
Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T04:09:54.234398Z
K 7
svn:log
V 90
Add a new capability bit - whether the hardware supports AR9285 style
combined diversity.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T04:11:00.130146Z
K 7
svn:log
V 90
Set the HAL combined antenna diversity capability if the AR9285
EEPROM settings allow it.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-29T04:41:25.022248Z
K 7
svn:log
V 182
When copying data, use memcpy instead of bcopy.  It matches the
arguments better.
Also, set the need to use the workaround flag before we actually need
to use it, rather than after.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-29T06:42:39.454461Z
K 7
svn:log
V 341
Make this work on the AT91SAM9G20:
o Disable multi-block operations: they sometimes fail.
o Don't use the PROOF bits yet: they hang the system hard.
o Disable the the multi-block operations for !rm9200, but it
  still doesn't help.
o Fix writing < 12 bytes errata to actually work.
o Enable, for the moment, reporting extra bytes soaked up.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-08-29T06:43:28.650599Z
K 7
svn:log
V 65
4-wire mode isn't working quite right, so turn it off for a bit.

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:14:16.109236Z
K 7
svn:log
V 138
MFC r238418: acpi_cpu: separate a notion of current deepest
allowed+available Cx level from a user-set persistent limit on the said level

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:34:16.613871Z
K 7
svn:log
V 138
MFC r238418: acpi_cpu: separate a notion of current deepest
allowed+available Cx level from a user-set persistent limit on the said level

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:39:58.652586Z
K 7
svn:log
V 85
MFC r238192: acpi_cpu_cx_cst: consistently use cpu_cx_count during state
enumeration

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:44:21.516078Z
K 7
svn:log
V 96
MFC r215188: Create C1 state when _CST is valid but _CST does not have one.

On behalf of:	jkim

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:46:04.256949Z
K 7
svn:log
V 85
MFC r238192: acpi_cpu_cx_cst: consistently use cpu_cx_count during state
enumeration

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:47:43.291436Z
K 7
svn:log
V 79
MFC r238193: acpi_cpu_cx_list: there is no need to re-evaluate
cpu_non_c3 here

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:58:10.948105Z
K 7
svn:log
V 80
MFC r238194: acpi_cpu_generic_cx_probe: for consistency set cpu_non_c3
here too

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T08:59:02.002979Z
K 7
svn:log
V 80
MFC r238194: acpi_cpu_generic_cx_probe: for consistency set cpu_non_c3
here too

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T09:00:57.729691Z
K 7
svn:log
V 72
MFC r238229:  acpi_cpu: we are able to handle _CST change notifications

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T09:02:02.675204Z
K 7
svn:log
V 72
MFC r238229:  acpi_cpu: we are able to handle _CST change notifications

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-08-29T11:23:20.481028Z
K 7
svn:log
V 846
Merge r238803, r238804 from head:

  Add support for more devices to uslcom(4).  This commit syncronises the
  list of supported devices with the union of:

  NetBSD  src/sys/dev/usb/uslsa.c 1.18
  OpenBSD src/sys/dev/usb/uslcom.c 1.24
  Linux   source/drivers/usb/serial/cp210x.c HEAD

  Remove duplicate JABLOTRON PC60B entry.

  Note that some of the devices added here are multi-port devices.  The
  uslcom(4) driver currently only supports the first port on such devices.

  Update the man page to reflect the full list of supported devices.
  Remove two caveats from the CAVEATS section, as both listed caveats no
  longer apply.  Add a caveat about multi-port devices.

  Improve descriptions for several devices supported by uslcom(4).
  Correct the spelling of the company Telegesis.
  Move MpMan to the correct location alphabetically.

END
K 10
svn:author
V 4
zont
K 8
svn:date
V 27
2012-08-29T11:23:59.051715Z
K 7
svn:log
V 326
- Don't take an account of locked memory for current process in vslock(9).

There are two consumers of vslock(9): sysctl code and drm driver.  These
consumers are using locked memory as transient memory, it doesn't belong
to a process's memory.

Suggested by:	avg
Reviewed by:	alc
Approved by:	kib (mentor)
MFC after:	2 weeks

END
K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-08-29T11:28:59.593088Z
K 7
svn:log
V 248
MFC r238418: acpi_cpu: separate a notion of current deepest
allowed+available Cx level from a user-set persistent limit on the said
level

Reviewed by:	jhb, gianni, sbruno
Tested by:	sbruno, Vitaly Magerya <vmagerya@gmail.com>
Approved by:	re(kib)

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-08-29T12:18:42.685527Z
K 7
svn:log
V 846
Merge r238803, r238804 from head:

  Add support for more devices to uslcom(4).  This commit syncronises the
  list of supported devices with the union of:

  NetBSD  src/sys/dev/usb/uslsa.c 1.18
  OpenBSD src/sys/dev/usb/uslcom.c 1.24
  Linux   source/drivers/usb/serial/cp210x.c HEAD

  Remove duplicate JABLOTRON PC60B entry.

  Note that some of the devices added here are multi-port devices.  The
  uslcom(4) driver currently only supports the first port on such devices.

  Update the man page to reflect the full list of supported devices.
  Remove two caveats from the CAVEATS section, as both listed caveats no
  longer apply.  Add a caveat about multi-port devices.

  Improve descriptions for several devices supported by uslcom(4).
  Correct the spelling of the company Telegesis.
  Move MpMan to the correct location alphabetically.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T12:34:43.822877Z
K 7
svn:log
V 198
MFC 237338:
Don't return an error if a kld does not contain any modules (e.g. a
kld that only contained a sysctl).  The kernel linker allows such
modules, so the boot loader should not reject them.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T12:35:50.312706Z
K 7
svn:log
V 198
MFC 237338:
Don't return an error if a kld does not contain any modules (e.g. a
kld that only contained a sysctl).  The kernel linker allows such
modules, so the boot loader should not reject them.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T12:44:13.055252Z
K 7
svn:log
V 80
MFC r238878:

  For consistency put the IPsec comment iside the #fidef section.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T12:44:14.975697Z
K 7
svn:log
V 80
MFC r238878:

  For consistency put the IPsec comment iside the #fidef section.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T12:44:17.575097Z
K 7
svn:log
V 80
MFC r238878:

  For consistency put the IPsec comment iside the #fidef section.

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-08-29T12:46:53.176912Z
K 7
svn:log
V 494
Merge r239037,239050 from head:
  Support multiple interface devices.  The driver had previously hardcoded
  support for only the first port, but the CP2105 can have multiple ports.
  Although without this change the the first port mostly worked on multi
  port devices, there could still be issues with this arrangement.

  Update the man page to reflect support for both ports and the CP2105.

  Many thanks to Silicon Labs (www.silabs.com) for providing a CP2105-EK
  dev board for testing.

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-08-29T12:47:00.666543Z
K 7
svn:log
V 494
Merge r239037,239050 from head:
  Support multiple interface devices.  The driver had previously hardcoded
  support for only the first port, but the CP2105 can have multiple ports.
  Although without this change the the first port mostly worked on multi
  port devices, there could still be issues with this arrangement.

  Update the man page to reflect support for both ports and the CP2105.

  Many thanks to Silicon Labs (www.silabs.com) for providing a CP2105-EK
  dev board for testing.

END
K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2012-08-29T12:52:04.843873Z
K 7
svn:log
V 197
Merge r225538 from head:

  Include descriptions for keymaps missing from INDEX.keymaps.  This fixes
  the five keymaps referred to only by filename on the keymap selection
  screen of bsdinstall.

END
K 10
svn:author
V 7
pluknet
K 8
svn:date
V 27
2012-08-29T13:00:00.747229Z
K 7
svn:log
V 104
Follow r239818 and remove no more relevant vslock() ENOMEM error.

Reviewed by:	zont
MFC after:	2 weeks

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T13:10:34.811369Z
K 7
svn:log
V 153
MFC 238934:

  Improve the should-never-hit printf to ease debugging in case we'd ever hit
  it again when doing the delayed IPv6 checksum calculations.

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T13:14:39.291112Z
K 7
svn:log
V 174
MFC r238935:

  Properly apply #ifdef INET and leave a comment that we are (will) apply
  delayed IPv6 checksum processing in ip6_output.c when doing IPsec.

PR:	kern/170116

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-08-29T13:19:27.632784Z
K 7
svn:log
V 256
MFC r238960:

  In case of IPsec he have to do delayed checksum calculations before
  adding any extension header, or rather before calling into IPsec
  processing as we may send the packet and not return to IPv6 output
  processing here.

PR:	kern/170116

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-08-29T13:28:25.867058Z
K 7
svn:log
V 499
MFC r238781, r238919 from HEAD:

  r238781:
    - Add a new man page containing details of new locale-specific functions
      for wctype.h, iswalnum_l(3).  Add it and its functions to the Makefile.

  r238919:
    - Add more locale-specific functions to the relevant man pages and
      Makefile:
      - lib/libc/locale/islower.3
      - lib/libc/locale/ispunct.3
      - lib/libc/locale/nl_langinfo.3
      - lib/libc/locale/isgraph.3
      - lib/libc/locale/isspace.3

Approved by:	gjb (mentor)

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-08-29T14:06:58.612952Z
K 7
svn:log
V 209
MFC r238813 from HEAD:
  - The ad(4) driver no longer exists in FreeBSD CURRENT or 9, so change
    the references to it in gsched(8) to the existing ada(4) driver.

PR:		docs/170085
Approved by:	gjb (mentor)

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:13:13.170960Z
K 7
svn:log
V 306
MFC r236317:
Add a rangelock implementation, intended to be used to range-locking
the i/o regions of the vnode data space. The implementation is quite
simple-minded, it uses the list of the lock requests, ordered by
arrival time. Each request may be for read or for write. The
implementation is fair FIFO.

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:18:56.478206Z
K 7
svn:log
V 99
Change the gptboot example so the boot partition is aligned on a 4 kB
boundary.

MFC after:	3 days

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:21:27.358754Z
K 7
svn:log
V 159
MFC r236321:
Add vn_io_fault(), which is a facility to prevent page faults while
filesystems perform copyin/copyout of the file data into the usermode
buffer.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:28:38.509493Z
K 7
svn:log
V 64
MFC r236516:
Count and export the number of prefaulting happen.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:34:26.392497Z
K 7
svn:log
V 109
MFC r236517:
Add a knob to disable vn_io_fault.

MFC note: by default, vn_io_fault for stable/9 is disabled.

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-08-29T15:34:31.499767Z
K 7
svn:log
V 88
Fix a dead link in sk(4).

PR:		docs/146958
Approved by:	gjb (mentor)
MFC after:	3 days

END
K 10
svn:author
V 3
gjb
K 8
svn:date
V 27
2012-08-29T15:38:18.244319Z
K 7
svn:log
V 44
MFC r239699:

 - Grammar fix: s/NIC's/NICs/

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:41:17.471387Z
K 7
svn:log
V 76
MFC r237365:
Fix locking for f_offset, vn_read() and vn_write() cases only.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:45:58.992391Z
K 7
svn:log
V 253
MFC r238029:
Extend the KPI to lock and unlock f_offset member of struct file.  It
now fully encapsulates all accesses to f_offset, and extends f_offset
locking to other consumers that need it, in particular, to lseek() and
variants of getdirentries().

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:46:01.001515Z
K 7
svn:log
V 32
Vendor import of OpenSSH 6.0p1.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:50:09.137617Z
K 7
svn:log
V 71
MFC r236687:
Improve handling of uiomove(9) errors for the NFS client.

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:51:04.294971Z
K 7
svn:log
V 20
Remove autoprops :(

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:51:40.070549Z
K 7
svn:log
V 18
Tag OpenSSH 6.0p1

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:53:27.603981Z
K 7
svn:log
V 92
MFC r237987:
Do not override an error from uiomove() with (non-)error result from
bwrite().

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:55:54.352295Z
K 7
svn:log
V 32
Vendor import of OpenSSH 6.1p1.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:56:13.947736Z
K 7
svn:log
V 58
MFC r236322:
Enable vn_io_fault() lock avoidance for UFS.

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2012-08-29T15:56:25.799214Z
K 7
svn:log
V 18
Tag OpenSSH 6.1p1

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T15:58:44.356305Z
K 7
svn:log
V 60
MFC r237367:
Enable deadlock avoidance code for NFS client.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:00:26.143261Z
K 7
svn:log
V 155
MFC r238374:
Add a test program, written by Stephan Uphoff, which demonstrates the
deadlock due to i/o performed over the buffers backed by file mappings.

END
K 10
svn:author
V 5
jamie
K 8
svn:date
V 27
2012-08-29T16:11:03.243486Z
K 7
svn:log
V 833
MFC r239601:

 Remember that I'm using length-defined strings in parameters:

  Remove a bogus null terminator when stripping the netmask from
  IP addresses.  This was causing later addresses in a comma-separated
  string to disappear.

  Use memcpy instead of strcpy.  This could just cause Bad Things.

MFC r239602:

 Pre-separate IP addresses passed on the command line, so they can be
 properly parsed for interface prefixes and netmask suffixes.  This was
 already done for the old-style (fixed) command line, but missed for
 the new-style.

MFC r239621:

 Partially roll back r239601 - keep parameter strings both length-delimited
 and null-terminated at the same time, because they're later passed to
 libjail as null-terminated.  That means I also need to add a nul byte when
 comma-combining array parameters.

PR:		170832

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-08-29T16:15:22.031317Z
K 7
svn:log
V 16
Fix whitespace.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:17:02.362230Z
K 7
svn:log
V 169
MFC r238614:
Implement F_DUPFD_CLOEXEC command for fcntl(2), specified by SUSv4.

MFC r238627:
Remove line which was accidentally kept in r238614.

PR:	standards/169962

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:23:29.846192Z
K 7
svn:log
V 57
MFC r238834:
Add F_DUP2FD_CLOEXEC.

PR:	standards/169962

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:25:33.124052Z
K 7
svn:log
V 39
MFC r238615:
Document F_DUPFD_CLOEXEC.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:26:41.185896Z
K 7
svn:log
V 40
MFC r238835:
Document F_DUP2FD_CLOEXEC.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:37:48.295689Z
K 7
svn:log
V 169
MFC r238614:
Implement F_DUPFD_CLOEXEC command for fcntl(2), specified by SUSv4.

MFC r238627:
Remove line which was accidentally kept in r238614.

PR:	standards/169962

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:42:26.869859Z
K 7
svn:log
V 57
MFC r238834:
Add F_DUP2FD_CLOEXEC.

PR:	standards/169962

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:43:57.817343Z
K 7
svn:log
V 39
MFC r238615:
Document F_DUPFD_CLOEXEC.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-29T16:44:50.718794Z
K 7
svn:log
V 40
MFC r238835:
Document F_DUP2FD_CLOEXEC.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-08-29T16:56:50.270844Z
K 7
svn:log
V 562
- Unlike cache invalidation and TLB demapping IPIs, reading registers from
  other CPUs doesn't require locking so get rid of it. As the latter is used
  for the timecounter on certain machine models, using a spin lock in this
  case can lead to a deadlock with the upcoming callout(9) rework.
- Merge r134227/r167250 from x86:
  Avoid cross-IPI SMP deadlock by using the smp_ipi_mtx spin lock not only
  for smp_rendezvous_cpus() but also for the MD cache invalidation and TLB
  demapping IPIs.
- Mark some unused function arguments as such.

MFC after:	1 week

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T16:58:51.528703Z
K 7
svn:log
V 365
There's no nede to allocate a DMA map just before calling bus_dmamem_alloc().

In fact, bus_dmamem_alloc() happily NULLs the dmat pointer passed in,
before replacing it with its own.

This fixes a MIPS crash when kldload'ing if_ath/if_ath_pci -
bus_dmamap_destroy() was passed in a NULL dmat pointer and was doing
all kinds of very bad things.

Reviewed by:	scottl

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T17:36:12.075774Z
K 7
svn:log
V 956
MFC 238077:
Fix panics triggered by older mfiutil binaries run on the new mfi(4) driver.
The new driver changed the size of the mfi_dcmd_frame structure in such a
way that a MFI_IOC_PASSTHRU ioctl from an old amd64 binary is treated as an
MFI_IOC_PASSTHRU32 ioctl in the new driver.  As a result, the user pointer
is treated as the buffer length.  mfi_user_command() doesn't have a bounds
check on the buffer length, so it passes a really big value to malloc()
which panics when it tries to exhaust the kmem_map.  Fix this two ways:
- Only honor MFI_IOC_PASSTHRU32 if the binary has the SV_ILP32 flag set,
  otherwise treat it as an unknown ioctl.
- Add a bounds check on the buffer length passed by the user.  For now
  it fails any user attempts to use a buffer larger than 1MB.

While here, fix a few other nits:
- Remove an unnecessary check for a NULL return from malloc(M_WAITOK).
- Use the ENOTTY errno for invalid ioctl commands instead of ENOENT.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T17:36:31.139412Z
K 7
svn:log
V 956
MFC 238077:
Fix panics triggered by older mfiutil binaries run on the new mfi(4) driver.
The new driver changed the size of the mfi_dcmd_frame structure in such a
way that a MFI_IOC_PASSTHRU ioctl from an old amd64 binary is treated as an
MFI_IOC_PASSTHRU32 ioctl in the new driver.  As a result, the user pointer
is treated as the buffer length.  mfi_user_command() doesn't have a bounds
check on the buffer length, so it passes a really big value to malloc()
which panics when it tries to exhaust the kmem_map.  Fix this two ways:
- Only honor MFI_IOC_PASSTHRU32 if the binary has the SV_ILP32 flag set,
  otherwise treat it as an unknown ioctl.
- Add a bounds check on the buffer length passed by the user.  For now
  it fails any user attempts to use a buffer larger than 1MB.

While here, fix a few other nits:
- Remove an unnecessary check for a NULL return from malloc(M_WAITOK).
- Use the ENOTTY errno for invalid ioctl commands instead of ENOENT.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-29T18:14:20.993885Z
K 7
svn:log
V 101
Remove workaround for the clang 3.2 warning in ah_eeprom_9287.c, since
the fix has been applied now.

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-29T18:22:52.224007Z
K 7
svn:log
V 277
Remove the argument-less .align directive in sys/i386/bios/smapi_bios.S.
Specifying no argument is undocumented in the gas manual, and clang's
integrated assembler refuses to parse it.  Also, removing it causes no
change at all in the resulting object file.

MFC after:	1 week

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-29T18:37:10.888938Z
K 7
svn:log
V 189
Teach gdb about the DW_FORM_flag_present dwarf attribute, so it doesn't
error out on files that contain it.  (This attribute can be emitted by
newer versions of clang.)

MFC after:	2 weeks

END
K 10
svn:author
V 5
jamie
K 8
svn:date
V 27
2012-08-29T18:40:12.379898Z
K 7
svn:log
V 713
MFS r239854 (including MFC r239601, r239602, r239621):

 Remember that I'm using length-defined strings in parameters:

  Don't include the null terminator when recomputing the parameter
  length when stripping the netmask from IP addresses.  This was
  causing later addresses in a comma-separated string to disappear.

  Use memcpy instead of strcpy.  This could just cause Bad Things.

  Add a null byte when comma-combining array parameters.

  Pre-separate IP addresses passed on the command line, so they can be
  properly parsed for interface prefixes and netmask suffixes.  This was
  already done for the old-style (fixed) command line, but missed for
  the new-style.

PR:		170832
Approved by:	re (kib)

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-29T18:49:41.975879Z
K 7
svn:log
V 182
Teach libdwarf about the DW_FORM_flag_present dwarf attribute, so
programs using libdwarf (such as ctfconvert) don't error out on files
containing the attribute.

MFC after:	2 weeks

END
K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2012-08-29T18:58:03.513268Z
K 7
svn:log
V 82
After r239868, also remove the comment about the workaround for
ah_eeprom_9287.c.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:12:33.682004Z
K 7
svn:log
V 89
MFC 238000,239584:
Honor db_pager_quit in 'show malloc', 'show uma', and 'show witness'.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:12:53.945175Z
K 7
svn:log
V 89
MFC 238000,239584:
Honor db_pager_quit in 'show malloc', 'show uma', and 'show witness'.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:17:29.570013Z
K 7
svn:log
V 325
MFC 238024:
Add a one second sleep before touching the spool directory.  If the touch
occurs in the same second as the earlier operations to create the temporary
file and the cron(8) daemon is rescans the spool directory during that
second, then the daemon may miss a cron edit and not properly update its
internal database.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:17:35.930059Z
K 7
svn:log
V 325
MFC 238024:
Add a one second sleep before touching the spool directory.  If the touch
occurs in the same second as the earlier operations to create the temporary
file and the cron(8) daemon is rescans the spool directory during that
second, then the daemon may miss a cron edit and not properly update its
internal database.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:34:46.102819Z
K 7
svn:log
V 500
MFC 238123,238167:
- Add support for the 'xsave', 'xrstor', 'xsaveopt', 'xgetbv', and 'xsetbv'
  instructions.  I reimplemented this from scratch based on the Intel
  manuals and the existing support for handling the fxsave and fxrstor
  instructions.
- Add support for the 'invept' and 'invvpid' instructions.  Beyond simply
  adding appropriate table entries, the assembler had to be adjusted as
  these are the first non-SSE instructions to use a 3-byte opcode (and a
  mandatory prefix to boot).

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T19:47:19.119011Z
K 7
svn:log
V 1466
MFC 238109,238166:
Several fixes to the amd64 disassembler:
- Decode the 'xsave', 'xrstor', 'xsaveopt', 'xgetbv', 'xsetbv', and
  'rdtscp' instructions.
- Add generic support for opcodes that are escape bytes used for
  multi-byte opcodes (such as the 0x0f prefix).  Use this to replace
  the hard-coded 0x0f special case and add support for three-byte
  opcodes that use the 0x0f38 prefix.
- Decode all Intel VMX instructions.  invept and invvpid in particular are
  three-byte opcodes that use the 0x0f38 escape prefix.
- Rework how the special 'SDEP' size flag works such that the default
  instruction name (i_name) is the instruction when the data size
  prefix (0x66) is not specified, and the alternate name in i_extra is
  used when the prefix is included.
- Add a new 'ADEP' size flag similar to 'SDEP' except that it chooses
  between i_name and i_extra based on the address size prefix (0x67).
  Use this to fix the decoding for jrcxz vs jecxz which is determined
  by the address size prefix, not the operand size prefix.  Also, jcxz
  is not possible in 64-bit mode, but jrcxz is the default instruction
  for that opcode.
- Add support for handling instructions that have a mandatory 'rep'
  prefix (this means not outputting the 'repe ' prefix until determining
  if it is used as part of an opcode).  Make 'pause' less of a special
  case this way.
- Decode 'cmpxchg16b' and 'cdqe' which are variants of other instructions
  but with a REX.W prefix.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T20:49:36.790771Z
K 7
svn:log
V 201
MFC 238310:
Partially revert r217515 so that the mem_range_softc variable is always
present on x86 kernels.  This fixes the build of kernels that include
'device acpi' but do not include 'device mem'.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T20:50:01.746263Z
K 7
svn:log
V 201
MFC 238310:
Partially revert r217515 so that the mem_range_softc variable is always
present on x86 kernels.  This fixes the build of kernels that include
'device acpi' but do not include 'device mem'.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-29T21:12:19.488051Z
K 7
svn:log
V 230
MFC 238142,238179:
Now that our assembler supports the xsave family of instructions, use them
natively rather than hand-assembled versions.  For xgetbv/xsetbv, add a
wrapper API to deal with xcr* registers: rxcr() and load_xcr().

END
K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2012-08-29T21:38:34.798843Z
K 7
svn:log
V 93
Avoid passing uninitialized stack to addelem() if called with an empty arg.

PR:		bin/171174

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T22:53:54.704290Z
K 7
svn:log
V 87
For now, disable building wpa_supplicant.

My 4MB flash builds can't handle the bloat.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T22:54:27.090747Z
K 7
svn:log
V 111
Disable building textproc for now, it doesn't fit on my 4MB flash
partition.

Add -lcrypt as a dynamic target.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T22:54:39.284344Z
K 7
svn:log
V 50
Disable fsck_ffs for now, 4MB target size issues.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T22:55:50.694705Z
K 7
svn:log
V 181
Do a bunch of fixing and refactoring.

Fix up gzip to crunch right.

Add kenv, although I'm not yet sure why it isn't working on my MIPS
boards (reading kenv always returns blank.)

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-29T22:58:52.753789Z
K 7
svn:log
V 202
More attempts at space saving.

* add cam as a module to build - but build in scbus/da for now, as
  "cam" as a module includes all cam devices. Hardly space saving.
* Don't build FFS snapshot support.

END
K 10
svn:author
V 9
jimharris
K 8
svn:date
V 27
2012-08-30T00:43:14.186607Z
K 7
svn:log
V 354
Do not call sati_check_data_io() for SATI_UNMAP sequences.

This routine is intended only for commands such as INQUIRY where
the controller may fill out a smaller amount of data than allocated
by the host.

The end result of this bug was that isci(4) would report non-zero
resid for successful SCSI_UNMAP commands.

Sponsored by:	Intel
MFC after:	3 days

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-30T06:55:47.200905Z
K 7
svn:log
V 299
Migrate the AR9285 diversity configuration LNA configuration to use
some HAL definitions rather than local definitions.

The original source (ath9k) pulled this stuff from the QCA driver and
removed the HAL_* prefix.  I'm just restoring the correct order of things.

Obtained from:	Qualcomm Atheros

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-08-30T07:25:17.882412Z
K 7
svn:log
V 122
MFC r230584 by glebius: remove casts from inet6 address testing macros,
thus preserving qualifier from original argument.

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-08-30T07:34:25.856946Z
K 7
svn:log
V 51
MFC r237697: restore -u <username> getopt(3) flag.

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-08-30T07:38:24.545830Z
K 7
svn:log
V 50
MFC r232004: use ISO 3166 county code for Sweden.

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2012-08-30T07:45:25.986094Z
K 7
svn:log
V 58
MFC r230644: preserve argv[0] to use it later in usage().

END
K 10
svn:author
V 4
zont
K 8
svn:date
V 27
2012-08-30T08:03:33.343719Z
K 7
svn:log
V 107
- Remove accounting of locked memory from vsunlock(9) that I missed in r239818.

Approved by:	kib (mentor)

END
K 10
svn:author
V 4
zont
K 8
svn:date
V 27
2012-08-30T08:07:37.036383Z
K 7
svn:log
V 86
- It's also need to lock current memory.

Approved by:	kib (mentor)
MFC after:	1 week

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T08:37:06.933578Z
K 7
svn:log
V 20
MFC r238180:
Style.

END
K 10
svn:author
V 4
zont
K 8
svn:date
V 27
2012-08-30T08:54:13.519051Z
K 7
svn:log
V 111
- Remove unused variables.
- Fix warnings about comparing signed and unsigned ints.

Approved by:	kib (mentor)

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T10:12:40.547537Z
K 7
svn:log
V 71
MFC r238667:
Fixes for symbols visibility issues and style in fcntl.h.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T10:18:55.463195Z
K 7
svn:log
V 122
MFC r238687:
Cosmetics: define FREEBSD32_MINUSER and AOUT32_MINUSER for struct
sysentvec .sv_minuser. Also improve style.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T10:23:27.627029Z
K 7
svn:log
V 219
MFC r238703:
Put struct ostat and struct nstat under #ifdef _KERNEL. The
compatibility definitions are only needed for implementation of the
syscalls, they cause namespace pollution and are not useful for
applications.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T10:38:41.908119Z
K 7
svn:log
V 27
MFC r238972:
Add lfence().

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-08-30T11:00:00.702645Z
K 7
svn:log
V 27
MFC r238972:
Add lfence().

END
K 10
svn:author
V 7
pluknet
K 8
svn:date
V 27
2012-08-30T11:52:26.046172Z
K 7
svn:log
V 30
Remove a duplicated "thread".

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-08-30T12:18:45.835390Z
K 7
svn:log
V 232
In ifc_alloc_unit():
- In the !wildcard case, return ENOSPC instead of confusing EEXIST
  in case if ifc->ifc_maxunit reached.
- Fix unit leak, that I've introduced in previous revision.

Submitted by:	Daan Vreeken <Daan vitsch.nl>

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2012-08-30T14:44:30.793185Z
K 7
svn:log
V 162
Clarify that bus_dma does not stall future load requests once a load is
deferred.  The caller is required to enforce that if that is desired.

MFC after:	2 weeks

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-08-30T15:23:59.881205Z
K 7
svn:log
V 76
Add IDs for JMicron JMB360/JMB362 AHCI SATA controllers.

MFC after:	1 week

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-08-30T15:47:20.949780Z
K 7
svn:log
V 120
Add bunch of ATI HDMI HDA controller IDs.

Submitted by:	Dmitry Luhtionov <dmitryluhtionov@gmail.com>
MFC after:	1 week

END
K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2012-08-30T16:19:05.364074Z
K 7
svn:log
V 173
Preparations for adding USB HOST mode to the DWC OTG driver.
Merge register file with external one and put all register
definitions in a separate file.

Submitted by:	ray @

END
K 10
svn:author
V 2
ed
K 8
svn:date
V 27
2012-08-30T16:45:27.956528Z
K 7
svn:log
V 1231
Massively refactor ac(8).

- Use queue(3) -- not some homegrown implementation of linked lists.
- Rename structures to _entry, as they are entries in the linked list --
  not the lists themselves.
- Don't store entire copies of struct utmpx in utmpx_entry, but only the
  members we're interested in. Large fields such as hostnames are not
  needed during the execution of the program.
- Give structure members useful names, instead of `name'.
- While there, use struct timevals instead of time_t's internally. This
  is not strictly useful, but while we're at it...
- Mark stuff static.
- Add missing const keywords.
- Remove unneeded prototypes.
- Remove workaround for sparc64-specific utmp problems. These don't
  apply to utmpx.
- Don't discard entries when timestamps are not monotone. This shouldn't
  ever happen with utmpx, but discarding them is a bit too harsh.
- Remove debug code. We nowadays have `getent utmpx', which can be used
  to analyze logfiles in depth.
- Use proper uppercasing/periods in comments.
- Print output of `ac -p' sorted alphabetically, instead of first
  occurrence.
- Properly check against pts/* instead of tty[PQRSpqrs]* to determine
  whether a TTY is a pseudo-terminal.

MFC after:	1 month

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-08-30T17:35:12.172601Z
K 7
svn:log
V 203
The DIR-825 cal data is in an odd spot. I don't know why it's here.

(This works on my board because I wrote new caldata into this spot;
but this obviously won't work for stock DIR-825 units out there.)

END