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182863 commits

Author SHA1 Message Date
Sergey Kandaurov 03a462b41b Fix up paths after r253790.
While here, use $? contraction.

Reported by:	O. Hartmann
2013-07-30 08:09:48 +00:00
Rui Paulo a99fe6301b Move runfw to modules/usb.
While there, respect MK_SOURCELESS_UCODE.

Discussed with:	kevlo
2013-07-30 02:26:06 +00:00
Rui Paulo 31d9867769 Import OpenBSD's rsu(4) WLAN driver.
Support chipsets are the Realtek RTL8188SU, RTL8191SU, and RTL8192SU.

Many thanks to Idwer Vollering for porting/writing the man page and for
testing.

Reviewed by:	adrian, hselasky
Obtained from:	OpenBSD
Tested by:	kevlo, Idwer Vollering <vidwer at gmail.com>
2013-07-30 02:07:57 +00:00
Olivier Houchard 1c282eb0d8 The errata 727915 requires a different workaround for r2p0, we have to
explicitely clean/invalidate every cache line using way/set operations.
2013-07-29 21:45:39 +00:00
Olivier Houchard 9703669c4a Remove useless cache operations. 2013-07-29 21:32:57 +00:00
David E. O'Brien 4e368a0f8f Decouple yarrow from random(4) device.
* Make Yarrow an optional kernel component -- enabled by "YARROW_RNG" option.
  The files sha2.c, hash.c, randomdev_soft.c and yarrow.c comprise yarrow.

* random(4) device doesn't really depend on rijndael-*.  Yarrow, however, does.

* Add random_adaptors.[ch] which is basically a store of random_adaptor's.
  random_adaptor is basically an adapter that plugs in to random(4).
  random_adaptor can only be plugged in to random(4) very early in bootup.
  Unplugging random_adaptor from random(4) is not supported, and is probably a
  bad idea anyway, due to potential loss of entropy pools.
  We currently have 3 random_adaptors:
  + yarrow
  + rdrand (ivy.c)
  + nehemeiah

* Remove platform dependent logic from probe.c, and move it into
  corresponding registration routines of each random_adaptor provider.
  probe.c doesn't do anything other than picking a specific random_adaptor
  from a list of registered ones.

* If the kernel doesn't have any random_adaptor adapters present then the
  creation of /dev/random is postponed until next random_adaptor is kldload'ed.

* Fix randomdev_soft.c to refer to its own random_adaptor, instead of a
  system wide one.

Submitted by: arthurmesh@gmail.com, obrien
Obtained from: Juniper Networks
Reviewed by: obrien
2013-07-29 20:58:09 +00:00
John Baldwin c183dc9519 Add a missing prototype.
Pointy hat:	me
2013-07-29 20:48:10 +00:00
Xin LI fe8484c3ba Update vendor/illumos/dist to illumos-gate 14096:12d3631da129:
Illumos ZFS issues:
  3909 "zfs send -D" does not work
2013-07-29 20:36:27 +00:00
Xin LI e11712b9c5 Update vendor-sys/illumos/dist to illumos-gate 14095:277fa158020c:
Illumos ZFS issues:
  3834 incremental replication of 'holey' file systems is slow
2013-07-29 20:35:12 +00:00
Xin LI 8f3367dfc7 Update vendor-sys/illumos/dist to illumos-gate 14094:8a2884391fc2:
Illumos ZFS issues:
  3888 zfs recv -F should destroy any snapshots created since the
       incremental source
2013-07-29 20:33:49 +00:00
Xin LI 492ec2eef2 Update vendor/illumos/dist and vendor-sys/illumos/dist
to illumos-gate 14089:520f3adc5d46:

Illumos ZFS issues:
  3894 zfs should not allow snapshot of inconsistent dataset
2013-07-29 20:31:44 +00:00
Xin LI e1f06280b7 Update vendor-sys/illumos/dist to illumos-gate 14088:3ca4e9e72fe7:
Illumos ZFS issues:
  3875 panic in zfs_root() after failed rollback
2013-07-29 20:26:33 +00:00
David E. O'Brien 99ff83da74 Decouple yarrow from random(4) device.
* Make Yarrow an optional kernel component -- enabled by "YARROW_RNG" option.
  The files sha2.c, hash.c, randomdev_soft.c and yarrow.c comprise yarrow.

* random(4) device doesn't really depend on rijndael-*.  Yarrow, however, does.

* Add random_adaptors.[ch] which is basically a store of random_adaptor's.
  random_adaptor is basically an adapter that plugs in to random(4).
  random_adaptor can only be plugged in to random(4) very early in bootup.
  Unplugging random_adaptor from random(4) is not supported, and is probably a
  bad idea anyway, due to potential loss of entropy pools.
  We currently have 3 random_adaptors:
  + yarrow
  + rdrand (ivy.c)
  + nehemeiah

* Remove platform dependent logic from probe.c, and move it into
  corresponding registration routines of each random_adaptor provider.
  probe.c doesn't do anything other than picking a specific random_adaptor
  from a list of registered ones.

* If the kernel doesn't have any random_adaptor adapters present then the
  creation of /dev/random is postponed until next random_adaptor is kldload'ed.

* Fix randomdev_soft.c to refer to its own random_adaptor, instead of a
  system wide one.

Submitted by: arthurmesh@gmail.com, obrien
Obtained from: Juniper Networks
Reviewed by: obrien
2013-07-29 20:26:27 +00:00
Andrey Zonov 23b5c8fe3d Unbreak sysctl ABI changes introduced in r253662
Requested by:	bde
2013-07-29 18:48:51 +00:00
John Baldwin 575a6840de Various fixes to the mlxen(4) driver:
- Remove an incorrect assertion that can trigger when downing an interface.
- Stop the interface during detach to avoid panics when unloading the
  driver.
- A few locking fixes to be more consistent with other FreeBSD drivers:
  - Protect if_drv_flags with the driver lock, not atomic ops
  - Hold the driver lock when adjusting multicast state.
  - Hold the driver lock while adjusting if_capenable.

PR:		kern/180791 [1,2]
Submitted by:	Shakar Klein @ Mellanox [1,2]
MFC after:	3 days
2013-07-29 18:44:52 +00:00
Andriy Gapon e97c96b77a [fixup] add Makefile changes that should have been committed in r253772
MFC after:	3 weeks
X-MFC with:	r253772
2013-07-29 17:03:42 +00:00
Andriy Gapon 0f09691df8 dtrace disassembler: take the latest/last CDDL code from OpenSolaris
OpenSolaris version is:
13108:33bb8a0301ab
6762020 Disassembly support for Intel Advanced Vector Extensions (AVX)

This corresponds to Illumos-gate (github) version
ab47273fedff893c8ae22ec39ffc666d4fa6fc8b

MFC after:	3 weeks
2013-07-29 16:56:38 +00:00
Andrey V. Elsukov 415077bad9 Fix a possible NULL-pointer dereference on the pfsync(4) reconfiguration.
Reported by:	Eugene M. Zheganin
2013-07-29 13:17:18 +00:00
Olivier Houchard 18f8f46e9f Explicitely include <machine/pcb.h>, so that we get the definition of
struct pcb.

Submitted by:	Zbyszek Bodek <zbb@semihalf.com>
Pointy hat to: 	cognet
2013-07-29 12:55:37 +00:00
Andrey V. Elsukov a87be193b3 Include stdint.h to fix build.
Pointed by:	Olivier Cochard-Labbé
2013-07-29 12:49:32 +00:00
David Chisnall fb69d6083d Restore the longer form of the _Generic. The short form does not work in C++. 2013-07-29 12:33:03 +00:00
David Chisnall 6b69e627a8 Reenable the isnan(double) / isinf(double) declarations when targeting C89 + SUSv2 mode. 2013-07-29 08:32:13 +00:00
Olivier Houchard 36bc03ee96 Define KDB_STOPPEDPCB, so that we can access the backtraces of threads running
on other cores.
2013-07-29 08:07:35 +00:00
Rui Paulo 0dde6c757f Fix a debugging hack that snuck in. 2013-07-29 06:57:45 +00:00
Rui Paulo 86d4bc62b8 Firmware module for the upcoming rsu(4) driver. 2013-07-29 06:55:28 +00:00
Rui Paulo 76e51bbc16 Realtek's RTL8712 firmware blob needed by the upcoming rsu(4) driver. 2013-07-29 06:53:42 +00:00
Hans Petter Selasky e8353a7a69 Fix alignment of USB WLAN radiotap headers. This makes USB WLAN adapters
work on ARM, MIPS and similar platforms, where alignment matters.

MFC after:	1 week
Reported by:	XiaoQI Ge <ghw@7axu.com>
2013-07-29 05:54:13 +00:00
Justin Hibbits 3e506f5f8c Use the streaming functions for reading/writing the BAP fields on wi(4). This
fixes wi(4) device access on big endian architectures.

PR:		kern/164499
Reviewed by:	adrian
Obtained from:	NetBSD
2013-07-29 05:39:20 +00:00
Baptiste Daroussin 4b5ef056f1 Fix detection of arm ABIs
Submitted by:	andrew
Obtained from:	pkg git
2013-07-28 20:11:31 +00:00
Alexander Motin 698cd997d6 Partially close race between calls of orphan() method from GEOM and close()
method from ZFS core, that reliably causes use-after-free panic if SSD vdev
detached during inititial erase.
2013-07-28 20:07:34 +00:00
Hiroki Sato 12bdf23a3a sin6 should be assigned before the loop. 2013-07-28 20:02:41 +00:00
Alexander Motin 7651b989e8 Fix returning incorrect bio_resid value with failed BIO_DELETE requests.
Neither residual length reported for ATA/SCSI command nor one from another
BIO_DELETE request are in any way related to the value to be returned.
2013-07-28 19:56:08 +00:00
Hiroki Sato 9fcd8e9ebd - Relax the restriction on the member interfaces with LLAs. Two or more
LLAs on the member interfaces are actually harmless when the parent
  interface does not have a LLA.

- Add net.link.bridge.allow_llz_overlap.  This is a knob to allow LLAs on
  a bridge and the member interfaces at the same time.  The default is 0.

Pointed out by:	ume
MFC after:	3 days
2013-07-28 19:49:39 +00:00
Andriy Gapon a29cc9a34b Revert r253748,253749
This WIP should not have been committed yet.

Pointyhat to:	avg
2013-07-28 18:44:17 +00:00
Andriy Gapon c722ec3a51 remove needless inclusion of machine/cpu.h in userland
MFC after:	21 days
2013-07-28 18:35:43 +00:00
Andriy Gapon 366d8bfb7b put contents of cpu.h under _KERNEL
no userland-serviceable parts inside

MFC after:	20 days
2013-07-28 18:32:27 +00:00
Andriy Gapon a69e8d609e x86: detect mwait capabilities and extensions, when present
Reviewed by:	kib (earlier amd64-only version)
MFC after:	2 weeks
2013-07-28 17:54:42 +00:00
Ian Lepore 2a2599f695 Rename the existing std.imx and imx.files to std.imx51 and files.imx51, to
pave the way for adding imx6 support.
2013-07-28 17:37:30 +00:00
Adrian Chadd 1cc7c4c370 Fix compilation when debugging is disabled. 2013-07-28 17:35:19 +00:00
Ian Lepore 232b79f5f7 Fix printf of seconds for systems where time_t is 64 bits. 2013-07-28 16:56:31 +00:00
Adrian Chadd 0e20ac3863 Commit the missing header change. 2013-07-28 16:50:45 +00:00
Marius Strobl cd67748bde - Add const-qualifiers to the arguments of isonum_*().
- According to ISO 9660 7.1.2, isonum_712() should return a signed value.
- Try to get isonum_*() closer to style(9).
2013-07-28 12:29:10 +00:00
Konstantin Belousov 2c38cc792e When creation of the v_pollinfo raced and our instance of vpollinfo
must be destroyed, knlist_clear() and seldrain() calls could be
avoided, since vpollinfo was not used.  More, the knlist_clear()
calling protocol requires the knlist locked, which is not true at the
call site.

Split the destruction into the helper destroy_vpollinfo_free(), and
call it when raced, instead of destroy_vpollinfo().

Reported and tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:   3 days
2013-07-28 06:59:29 +00:00
Joel Dahl b5a4266b48 Remove EOL whitespace. 2013-07-28 06:16:12 +00:00
Joel Dahl 3f1e923c61 mdoc and language improvements. 2013-07-28 06:15:25 +00:00
Peter Wemm 4705e3668d Update subversion-1.8.0 -> 1.8.1. Update supporting
components: apr-1.4.6 -> 1.4.8 and apr-util-1.4.1 -> 1.5.2.

This is a post point-zero bug-fix / fix-sharp-edges release, including
some workarounds for UTF-8 for people who haven't yet turned on WITH_ICONV.
2013-07-28 06:02:40 +00:00
Peter Wemm d08b300705 Import Apache apr-util-1.5.2 into vendor staging area. 2013-07-28 05:14:54 +00:00
Adrian Chadd 363a2c3c13 Refactor the VAP transmit path code into a utility function that both
the normal and the mesh transmit paths can use.

The API is a bit horrible because it both consumes the mbuf and frees
the node reference regardless of whether it succeeds or not.
It's a hold-over from how the code behaves; it'd be nice to have it
not free the node reference / mbuf if TX fails and let the caller
decide what to do.
2013-07-28 04:53:00 +00:00
Pedro F. Giffuni 41840d7587 DTrace: re-apply r249426 now that the underlying issues have been solved.
Merge change from illumos:

3519 DTrace fails to resolve const types from fbt
3520 dtrace internal error -- token type 316 is not a valid D
     compilation token
3521 clean up dtrace unit tests

Illumos Revision:	e98f46c

Reference:
https://www.illumos.org/issues/3519
https://www.illumos.org/issues/3520
https://www.illumos.org/issues/3521

Tested by:	Fabian Keil
Obtained from:	Illumos
MFC after:	1 month
2013-07-28 01:02:17 +00:00
Pedro F. Giffuni a98ff31738 DTrace: re-merge remainder of r249367 (original from Illumos).
Bring back some important fixes from Illumos:

3022 DTrace: keys should not affect the sort order when sorting by value
3023 it should be possible to dereference dynamic variables
3024 D integer narrowing needs some work

We particularly avoid the LD_NOLAZYLOAD changes that Illumos made
as those don't apply to FreeBSD and were causing problems in
interactive mode.

Illumos Revision:	13758:23432da34147

Reference:

https://www.illumos.org/issues/3022
https://www.illumos.org/issues/3023
https://www.illumos.org/issues/3024

MFC after:	1 month
Tested by:	markj
2013-07-28 00:45:20 +00:00