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Author SHA1 Message Date
Jim Harris
978b27047d Add nvme(4) and nvd(4) Makefiles to the tree. 
Noticed by:	pluknet
Pointy-hat to:  jimharris
 2012-09-17 19:58:02 +00:00
Jim Harris
eb85d44f06 Integrate nvme(4) and nvd(4) into the amd64 and i386 builds. 
Sponsored by:	Intel
 2012-09-17 19:26:33 +00:00
Gleb Smirnoff
3b3a8eb937 o Create directory sys/netpfil, where all packet filters should 
reside, and move there ipfw(4) and pf(4).

o Move most modified parts of pf out of contrib.

Actual movements:

sys/contrib/pf/net/*.c		-> sys/netpfil/pf/
sys/contrib/pf/net/*.h		-> sys/net/
contrib/pf/pfctl/*.c		-> sbin/pfctl
contrib/pf/pfctl/*.h		-> sbin/pfctl
contrib/pf/pfctl/pfctl.8	-> sbin/pfctl
contrib/pf/pfctl/*.4		-> share/man/man4
contrib/pf/pfctl/*.5		-> share/man/man5

sys/netinet/ipfw		-> sys/netpfil/ipfw

The arguable movement is pf/net/*.h -> sys/net. There are
future plans to refactor pf includes, so I decided not to
break things twice.

Not modified bits of pf left in contrib: authpf, ftp-proxy,
tftp-proxy, pflogd.

The ipfw(4) movement is planned to be merged to stable/9,
to make head and stable match.

Discussed with:		bz, luigi
 2012-09-14 11:51:49 +00:00
Navdeep Parhar
8a7ba352b0 Update interface to firmware 1.6.2 and include the firmware in the driver. 
Obtained from:	Chelsio
MFC after:	1 week
 2012-09-13 06:32:52 +00:00
Jim Harris
7e2fcdff0b Remove some trailing whitespace. 2012-09-12 19:36:54 +00:00
George V. Neville-Neil
2ce9afee65 Remove scsi_low_pisa.c from the module Makefile to keep in line 
with r240325.
 2012-09-10 21:57:40 +00:00
Gleb Smirnoff
d6d3f01e0a Merge the projects/pf/head branch, that was worked on for last six months, 
into head. The most significant achievements in the new code:

 o Fine grained locking, thus much better performance.
 o Fixes to many problems in pf, that were specific to FreeBSD port.

New code doesn't have that many ifdefs and much less OpenBSDisms, thus
is more attractive to our developers.

  Those interested in details, can browse through SVN log of the
projects/pf/head branch. And for reference, here is exact list of
revisions merged:

r232043, r232044, r232062, r232148, r232149, r232150, r232298, r232330,
r232332, r232340, r232386, r232390, r232391, r232605, r232655, r232656,
r232661, r232662, r232663, r232664, r232673, r232691, r233309, r233782,
r233829, r233830, r233834, r233835, r233836, r233865, r233866, r233868,
r233873, r234056, r234096, r234100, r234108, r234175, r234187, r234223,
r234271, r234272, r234282, r234307, r234309, r234382, r234384, r234456,
r234486, r234606, r234640, r234641, r234642, r234644, r234651, r235505,
r235506, r235535, r235605, r235606, r235826, r235991, r235993, r236168,
r236173, r236179, r236180, r236181, r236186, r236223, r236227, r236230,
r236252, r236254, r236298, r236299, r236300, r236301, r236397, r236398,
r236399, r236499, r236512, r236513, r236525, r236526, r236545, r236548,
r236553, r236554, r236556, r236557, r236561, r236570, r236630, r236672,
r236673, r236679, r236706, r236710, r236718, r237154, r237155, r237169,
r237314, r237363, r237364, r237368, r237369, r237376, r237440, r237442,
r237751, r237783, r237784, r237785, r237788, r237791, r238421, r238522,
r238523, r238524, r238525, r239173, r239186, r239644, r239652, r239661,
r239773, r240125, r240130, r240131, r240136, r240186, r240196, r240212.

I'd like to thank people who participated in early testing:

Tested by:	Florian Smeets <flo freebsd.org>
Tested by:	Chekaluk Vitaly <artemrts ukr.net>
Tested by:	Ben Wilber <ben desync.com>
Tested by:	Ian FREISLICH <ianf cloudseed.co.za>
 2012-09-08 06:41:54 +00:00
John Baldwin
2a6ce61ae1 Add a kernel module on pc98 for the ct(4) driver. 2012-09-06 18:02:32 +00:00
Konstantin Belousov
ef9461ba0e Add support for new Intel on-CPU Bull Mountain random number 
generator, found on IvyBridge and supposedly later CPUs, accessible
with RDRAND instruction.

From the Intel whitepapers and articles about Bull Mountain, it seems
that we do not need to perform post-processing of RDRAND results, like
AES-encryption of the data with random IV and keys, which was done for
Padlock. Intel claims that sanitization is performed in hardware.

Make both Padlock and Bull Mountain random generators support code
covered by kernel config options, for the benefit of people who prefer
minimal kernels. Also add the tunables to disable hardware generator
even if detected.

Reviewed by:	markm, secteam (simon)
Tested by:	bapt, Michael Moll <kvedulv@kvedulv.de>
MFC after:	3 weeks
 2012-09-05 13:18:51 +00:00
Dimitry Andric
917a07e1ab Partially revert r239959, after actually fixing most of the clang 
warnings in sys/gnu/fs/xfs.  The only warnings that still need to be
suppressed are those about array bound overruns of flexible array
members in xfs_dir2_{block,sf}.c, which are too expensive (in terms of
cascading code changes) to fix.

MFC after:	1 week
X-MFC-With:	r239959
 2012-09-02 14:46:18 +00:00
Rui Paulo
4685b7aabd The dtnfsclient module dependency should only be added if the old NFS 
client support was compiled in.
 2012-09-01 07:35:16 +00:00
Dimitry Andric
04b648fe23 Work around several warnings from clang in the xfs filesystem, when 
linking it statically into the kernel.  With our gcc in base there are
no warnings, so also remove the WERROR= from the module makefile.

Noted by:	Eir Nym <eirnym@gmail.com>
MFC after:	1 week
 2012-08-31 21:45:49 +00:00
Dimitry Andric
5e34d6ba62 Remove workaround for the clang 3.2 warning in ah_eeprom_9287.c, since 
the fix has been applied now.
 2012-08-29 18:14:20 +00:00
Dimitry Andric
7ae0e2c9f0 Upgrade our copy of llvm/clang to trunk r162107. With thanks to 
Benjamin Kramer and Joerg Sonnenberger for their input and fixes.
 2012-08-20 18:33:03 +00:00
Konstantin Belousov
d1c3436c1c Add drm and i915 ioctl translations for 32 bit process on 64 bit host. 
Submitted by:	meowthink@gmail.com
MFC after:	2 weeks
 2012-08-18 18:26:25 +00:00
Navdeep Parhar
e682d02e12 Support for TCP DDP (Direct Data Placement) in the T4 TOE module. 
Basically, this is automatic rx zero copy when feasible.  TCP payload is
DMA'd directly into the userspace buffer described by the uio submitted
in soreceive by an application.

- Works with sockets that are being handled by the TCP offload engine
  of a T4 chip (you need t4_tom.ko module loaded after cxgbe, and an
  "ifconfig +toe" on the cxgbe interface).
- Does not require any modification to the application.
- Not enabled by default.  Use hw.t4nex.<X>.toe.ddp="1" to enable it.
 2012-08-17 00:49:29 +00:00
Jung-uk Kim
1df130f1d4 Merge ACPICA 20120816. 2012-08-16 20:54:52 +00:00
Oleksandr Tymoshenko
e53470fee3 Merging of projects/armv6, part 10 
- Support for Texas Instruments SoCs:
	- AM335x
	- OMAP4

- Kernel configs, DTS for Beaglebone and Pandaboard

Submitted by:	Ben Gray, Damjan Marion
 2012-08-15 06:31:32 +00:00
Oleksandr Tymoshenko
b011f8c450 Merging of projects/armv6, part 5 
- Driver for SMSC LAN95XX and LAN8710A ethernet controllers
- Driver for LAN8710A PHY

Submitted by:	Ben Gray, Damjan Marion, Tim Kientzle
 2012-08-15 04:03:55 +00:00
Navdeep Parhar
ae11e5c996 Assume INET, INET6, and TCP_OFFLOAD when the driver is built out of tree and 
KERNBUILDDIR is not set.

MFC after:	2 weeks
 2012-08-14 23:08:49 +00:00
Bjoern A. Zeeb
caf144a280 Remove opt_enc.h from files committed with r235911. enc(4) is the 
'encapsulating interface' used with IPsec and has nothing to do with
storage 'enclosure' services.

MFC after:	3 days
Noticed while:	debugging why enc(4) is no longer automatically created
 2012-07-30 03:00:58 +00:00
Alexander Motin
d19f06b324 Refactor enclosure manegement support in ahci(4). Move it out into separate 
subdevice ahciem. Emulate SEMB SES device from AHCI LED interface to expose
it to users in form of ses(4) CAM device. If we ever see AHCI controllers
supporting SES of SAF-TE over I2C as described by specification, they should
fit well into this new picture.

Sponsored by:	iXsystems, Inc.
 2012-07-26 13:44:48 +00:00
Adrian Chadd
3fdfc33024 Begin separating out the TX DMA setup in preparation for TX EDMA support. 
* Introduce TX DMA setup/teardown methods, mirroring what's done in
  the RX path.

  Although the TX DMA descriptor is setup via ath_desc_alloc() /
  ath_desc_free(), there TX status descriptor ring will be allocated
  in this path.

* Remove some of the TX EDMA capability probing from the RX path and
  push it into the new TX EDMA path.
 2012-07-23 03:52:18 +00:00
Jung-uk Kim
e8241eabbb Merge ACPICA 20120711. 2012-07-11 23:18:35 +00:00
George V. Neville-Neil
3fac94ba94 Initial commit of an I/O provider for DTrace on FreeBSD. 
These probes are most useful when looking into the structures
they provide, which are listed in io.d.  For example:

dtrace -n 'io:genunix::start { printf("%d\n", args[0]->bio_bcount); }'

Note that the I/O systems in FreeBSD and Solaris/Illumos are sufficiently
different that there is not a 1:1 mapping from scripts that work
with one to the other.
MFC after:	1 month
 2012-07-11 16:27:02 +00:00
Konstantin Belousov
9775776ce2 Add a source file needed for module linking. 
MFC after:   4 days
 2012-07-06 20:14:27 +00:00
Jack F Vogel
ab5d036272 Sync with Intel internal source: 
shared code update and small changes in core required
Add support for new i210/i211 devices
Improve queue calculation based on mac type

MFC after:5 days
 2012-07-05 20:26:57 +00:00
Adrian Chadd
b9ea0ceed7 Link in the new RX EDMA routines. 2012-07-03 07:01:12 +00:00
Marcel Moolenaar
097f09bb98 There's no need to make filemon specific to i386 and amd64. All 
LP64 architectures define elf64_freebsd_sysvec and all ILP32
architectures define elf32_freebsd_sysvec.
 2012-07-02 20:36:26 +00:00
Alexander Motin
461a98a279 Add acpi_asus_wmi(4) -- driver for random extras found on WMI-compatible 
Asus laptops. It is alike to acpi_asus(4), but uses WMI interface instead
of separate ACPI device.

On Asus EeePC T101MT netbook it allows to handle hotkeys and on/off WLAN,
Bluetooth, LCD backlight, camera, cardreader and touchpad.

On Asus UX31A ultrabook it allows to handle hotkeys, on/off WLAN, Bluetooth,
Wireless LED, control keyboard backlight brightness, monitor temperature
and fan speed. LCD brightness control doesn't work now for unknown reason,
possibly requiring some video card initialization.

Sponsored by:	iXsystems, Inc.
 2012-07-02 08:31:29 +00:00
Navdeep Parhar
a1ea9a8276 cxgbe(4): support for IPv6 TSO and LRO. 
Submitted by:	bz (this is a modified version of that patch)
 2012-06-29 19:51:06 +00:00
Takanori Watanabe
ab25c078af Add nand core module and module dependency information. 
Reviewed by:gber
 2012-06-26 18:08:03 +00:00
Ulrich Spörlein
5097809e5b Fix 'make depend'. 2012-06-25 09:46:06 +00:00
Navdeep Parhar
09fe63205c - Updated TOE support in the kernel. 
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs.
  These are available as t3_tom and t4_tom modules that augment cxgb(4)
  and cxgbe(4) respectively.  The cxgb/cxgbe drivers continue to work as
  usual with or without these extra features.

- iWARP driver for Terminator 3 ASIC (kernel verbs).  T4 iWARP in the
  works and will follow soon.

Build-tested with make universe.

30s overview
============
What interfaces support TCP offload?  Look for TOE4 and/or TOE6 in the
capabilities of an interface:
# ifconfig -m | grep TOE

Enable/disable TCP offload on an interface (just like any other ifnet
capability):
# ifconfig cxgbe0 toe
# ifconfig cxgbe0 -toe

Which connections are offloaded?  Look for toe4 and/or toe6 in the
output of netstat and sockstat:
# netstat -np tcp | grep toe
# sockstat -46c | grep toe

Reviewed by:	bz, gnn
Sponsored by:	Chelsio communications.
MFC after:	~3 months (after 9.1, and after ensuring MFC is feasible)
 2012-06-19 07:34:13 +00:00
Martin Matuska
2d9cf57e18 Introduce "feature flags" for ZFS pools (bump SPA version to 5000). 
Add first feature "com.delphix:async_destroy" (asynchronous destroy
of ZFS datasets).
Implement features support in ZFS boot code.

Illumos revisions merged:
13700:2889e2596bd6
13701:1949b688d5fb
2619 asynchronous destruction of ZFS file systems
2747 SPA versioning with zfs feature flags

References:
https://www.illumos.org/issues/2619
https://www.illumos.org/issues/2747

Obtained from:	illumos (issue #2619, #2747)
MFC after:	1 month
 2012-06-11 11:35:22 +00:00
David E. O'Brien
98663aa0e4 Only build filemon(4) on x86. 2012-06-05 17:44:54 +00:00
David E. O'Brien
eb9aea5ac0 Add the 'filemon' device. 'filemon' is a kernel module that provides a device 
interface for processes to record system calls of its children.

Submitted by:	Juniper Networks.
 2012-06-04 22:54:19 +00:00
Grzegorz Bernacki
9fa69148a3 Restore changes accidentally removed in r235537. 
Noticed by:	avg
 2012-06-04 08:40:14 +00:00
Ulrich Spörlein
5355e5b582 Fix make depend 2012-06-03 12:19:16 +00:00
Ulrich Spörlein
de21233f45 Unbreak make depend. 2012-05-30 13:55:43 +00:00
Luigi Rizzo
4e7dc6ecbb add support to build netmap as a module, 
but for the time being keep it disconnected from the main build.

MFC after:	3 days
 2012-05-29 19:55:07 +00:00
Bjoern A. Zeeb
e2c0161e2e MFp4 bz_ipv6_fast: 
Add TSO6 and LRO/IPv6 support.
  Fix the module Makefile to at least properly inlcude opt_inet6.h
  and allow builds without INET or INET6.

  Sponsored by:	The FreeBSD Foundation
  Sponsored by:	iXsystems

Reviewed by:	gnn (as part of the whole)
MFC After:	3 days
 2012-05-25 03:02:56 +00:00
Bjoern A. Zeeb
47cfa99a50 MFp4 bz_ipv6_fast: 
Allow LRO to work on IPv6 as well.
  Fix the module Makefile to at least properly inlcude opt_inet6.h
  and allow builds without INET or INET6.

  Sponsored by:	The FreeBSD Foundation
  Sponsored by:	iXsystems

Reviewed by:	gnn (as part of the whole)
MFC After:	3 days
 2012-05-25 03:00:34 +00:00
Alexander Motin
f6ad3f237a MFprojects/zfsd: 
Revamp the CAM enclosure services driver.
This updated driver uses an in-kernel daemon to track state changes and
publishes physical path location information\for disk elements into the
CAM device database.

Sponsored by:   Spectra Logic Corporation
Sponsored by:   iXsystems, Inc.
Submitted by:   gibbs, will, mav
 2012-05-24 14:07:44 +00:00
David E. O'Brien
775d7d51d8 style.Makefile(5) 2012-05-24 04:10:34 +00:00
Konstantin Belousov
ccc00630ae Enable drm2 modules build. 
Sponsored by:	The FreeBSD Foundation
MFC after:	1 month
 2012-05-23 21:07:01 +00:00
Konstantin Belousov
1f9b8fec59 The drm2 modules makefiles commit. 
Still not attached to the build.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 month
 2012-05-23 17:10:22 +00:00
Konstantin Belousov
28d86329af A rewrite of the i810 bits of the agp(4) driver. New driver supports 
operations required by GEMified i915.ko. It also attaches to SandyBridge
and IvyBridge CPU northbridges now.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 month
 2012-05-22 10:59:26 +00:00
Ulrich Spörlein
dc8cf3fc68 Fix make depend. 2012-05-22 06:33:08 +00:00
Adrian Chadd
ba5c15d9ba Migrate most of the beacon handling functions out to if_ath_beacon.c. 
This is also in preparation for supporting AR9300 and later NICs.
 2012-05-20 04:14:29 +00:00