Commit Graph

1735 Commits

Author SHA1 Message Date
Robert Watson
6f1cbda73d Four .c files from OpenBSM are used, in modified form, by the kernel to
implement the BSM audit trail format.  Rename the kernel versions of the
files to match the userspace filenames so that it's easier to work out
what they correspond to, and therefore ensure they are kept in-sync.

Obtained from:	TrustedBSD Project
2012-12-15 15:21:09 +00:00
Adrian Chadd
4516888b72 Add the AR5416/AR9285 bluetooth coexistence code into the main kernel
build.
2012-12-03 23:43:23 +00:00
Jung-uk Kim
ed17e06e2c Merge ACPICA 20121114. 2012-11-20 21:01:59 +00:00
Edward Tomasz Napierala
1848286ada Add UFS writesuspension mechanism, designed to allow userland processes
to modify on-disk metadata for filesystems mounted for write.

Reviewed by:	kib, mckusick
Sponsored by:	FreeBSD Foundation
2012-11-18 18:57:19 +00:00
Rui Paulo
5b1723eb26 Enable back the clang warning in if_ath.c. 2012-11-15 06:58:18 +00:00
David E. O'Brien
611dd4b033 Be more consistent. 2012-11-13 06:07:13 +00:00
David E. O'Brien
0e26b6ebf9 Garbage collect the explicit "compile-with", they are no longer needed. 2012-11-13 03:09:26 +00:00
Roman Divacky
372c8c7e5d Dont compile some files in drm with -finline-limit=1350. GCC 4.2.1 doesnt
need that and clang does not support that. This effectively reverts r126542.
2012-11-09 17:46:07 +00:00
Warner Losh
5c0adc7db8 Siba, in theory, is a architecturally neutral bus, so place it in
files.  It used to be in files.mips before the clean-room rewrite and
really doesn't belong there.  If we need to grow arch specific code,
we can move it into $ARCH/$ACH/siba_machdep.c.
2012-10-26 20:43:30 +00:00
Warner Losh
e3cdd5e18c Hoist the MI compat_freebsd32 files up into files from files.*. 2012-10-25 04:30:48 +00:00
Warner Losh
5d26cae79d Move common fdt into files. Duplicate in files.powerpc the files
shared with aim.  Config is smart enough to cope with multiple lines
of the same path with different options.  This reduces the needless
duplication.
2012-10-24 16:53:02 +00:00
Warner Losh
a3028286e2 Sort a few mis-sorted items. 2012-10-24 16:37:53 +00:00
Andre Oppermann
2d4a31aae3 Change the dependency of kern/uipc_cow.c from zero_copy_sockets
to socket_send_cow.  Missed in r241931.

Submitted by:	pluknet
2012-10-23 23:13:44 +00:00
Marius Strobl
4f35c3efaf Fix kernel build with options ZFS after r240868. 2012-10-19 17:03:50 +00:00
Attilio Rao
682ee99e7a It seems that it is preferable to keep support for glabel also for
filesystems that we don't support natively.
Revert part of r241636 to do so.

This patch is not targeted for MFC.

Requested by:	gleb, jhb
2012-10-18 22:18:11 +00:00
Attilio Rao
2e564269d0 Disconnect non-MPSAFE SMBFS from the build in preparation for dropping
GIANT from VFS. In addition, disconnect also netsmb, which is a base
requirement for SMBFS.

In the while SMBFS regular users can use FUSE interface and smbnetfs
port to work with their SMBFS partitions.

Also, there are ongoing efforts by vendor to support in-kernel smbfs,
so there are good chances that it will get relinked once properly locked.

This is not targeted for MFC.
2012-10-18 12:04:56 +00:00
Attilio Rao
a42ac676f5 Disconnect non-MPSAFE NTFS from the build in preparation for dropping
GIANT from VFS. This code is particulary broken and fragile and other
in-kernel implementations around, found in other operating systems,
don't really seem clean and solid enough to be imported at all.
If someone wants to reconsider in-kernel NTFS implementation for
inclusion again, a fair effort for completely fixing and cleaning it
up is expected.

In the while NTFS regular users can use FUSE interface and ntfs-3g
port to work with their NTFS partitions.

This is not targeted for MFC.
2012-10-17 11:30:00 +00:00
Attilio Rao
e6116d5b8e Disconnect non-MPSAFE NWFS from the build in preparation for dropping
GIANT from VFS. In addition, disconnect also netncp, which is a base
requirement for NWFS.

In the possibility of a future maintenance of the code and later
readd to the FreeBSD base, maybe we should think about a better location
for netncp. I'm not entirely sure the / top location is actually right,
however I will let network people to comment on that more specifically.

This is not targeted for MFC.
2012-10-17 11:16:17 +00:00
Attilio Rao
26c3f6d7e2 Disconnect non-MPSAFE CODAFS from the build in preparation for dropping
GIANT from VFS.

This is not targeted for MFC.
2012-10-16 10:09:21 +00:00
Attilio Rao
4b0bdbfd9b Disconnect non-MPSAFE XFS from the build in preparation for dropping
GIANT from VFS.

This is not targeted for MFC.
2012-10-16 10:04:00 +00:00
Attilio Rao
55793cdccf Disconnect non-MPSAFE PORTALFS from the build in preparation for dropping
GIANT from VFS.

This is not targeted for MFC.
2012-10-16 09:59:10 +00:00
Attilio Rao
05e009c443 Disconnect non-MPSAFE HPFS from the build in preparation for dropping
GIANT from VFS.

This is not targeted for MFC.
2012-10-16 09:55:31 +00:00
Oleksandr Tymoshenko
d6b3aaf842 Split sdhci driver in two parts: sdhci and sdhci_pci.
sdchi encapsulates a generic SD Host Controller logic that relies on
actual hardware driver for register access.

sdhci_pci implements driver for PCI SDHC controllers using new SDHCI
interface

No kernel config modifications are required, but if you load sdhc
as a module you must switch to sdhci_pci instead.
2012-10-16 01:10:43 +00:00
Attilio Rao
5fe580195f Import a FreeBSD port of the FUSE Linux module.
This has been developed during 2 summer of code mandates and being revived
by gnn recently.
The functionality in this commit mirrors entirely content of fusefs-kmod
port, which doesn't need to be installed anymore for -CURRENT setups.

In order to get some sparse technical notes, please refer to:
http://lists.freebsd.org/pipermail/freebsd-fs/2012-March/013876.html

or to the project branch:
svn://svn.freebsd.org/base/projects/fuse/

which also contains granular history of changes happened during port
refinements. This commit does not came from the branch reintegration
itself because it seems svn is not behaving properly for this functionaly
at the moment.

Partly Sponsored by:		Google, Summer of Code program 2005, 2011
Originally submitted by:	ilya, Csaba Henk <csaba-ml AT creo DOT hu >
In collabouration with:		pho
Tested by:			flo, gnn, Gustau Perez,
				Kevin Oberman <rkoberman AT gmail DOT com>
MFC after:			2 months
2012-10-13 23:54:26 +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
7851c3eee3 Allow cxgbe to be built into a kernel with "device cxgbe."
MFC after:	1 week
2012-09-13 09:01:52 +00:00
Hans Petter Selasky
654bedb896 Add device entry for DWC OTG. 2012-09-11 22:10:36 +00:00
John Baldwin
a89828a2b0 Remove some more NetBSD compat shims and other unused bits from these
drivers:
- Remove scsi_low_pisa.*, they were unused.
- Remove <compat/netbsd/physio_proc.h> and calls to the stubs in that
  header.  They were empty nops.
- Retire sl_xname and use device_get_nameunit() and device_printf() with
  the underlying device_t instead.
- Remove unused {ct,ncv,nsp,stg}print() functions.
- Remove empty SOFT_INTR_REQUIRED() macro and the unused sl_irq member.
2012-09-10 18:49:49 +00:00
Gleb Smirnoff
62208ca5d2 - Move jenkins.h to jenkins_hash.c
- Provide missing function that can do hashing of arbitrary sized buffer.
- Refetch lookup3.c and do only minimal edits to it, so that diff between
  our jenkins_hash.c and lookup3.c is minimal.
- Add declarations for jenkins_hash(), jenkins_hash32() to sys/hash.h.
- Document these functions in hash(9)

Obtained from:	http://burtleburtle.net/bob/c/lookup3.c
2012-09-04 12:07:33 +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
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
John Baldwin
3a45ae3c81 Add common rules for building firmware object files (NORMAL_FW to run
uudecode, and NORMAL_FWO to use ld to build the .fwo file) and use those
instead of explicit ld/uudecode invocations in sys/conf/files.  Apart from
increasing readability, this makes it possible to adjust the flags used for
firmware objects in one place.

MFC after:	2 weeks
2012-08-31 20:54:30 +00:00
Oleksandr Tymoshenko
f70f23cc3e Add PrimeCell UART (PL011) driver
Obtained from:	Semihalf
2012-08-30 20:31:53 +00:00
Dimitry Andric
9a6a13d687 After r239868, also remove the comment about the workaround for
ah_eeprom_9287.c.
2012-08-29 18:58:03 +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
Brooks Davis
087d31736a Add isf(4), a driver for the Intel StrataFlash family of NOR flash parts.
The driver attempts to support all documented parts, but has only been
tested with the 512Mbit part on the Terasic DE4 FPGA board.  It should be
trivial to adapt the driver's attach routine to other embedded boards
using with any parts in the family.

Also import isfctl(8) which can be used to erase sections of the flash.

Sponsored by:	DARPA, AFRL
2012-08-25 18:08:20 +00:00
Robert Watson
d432e92a84 Add a device driver for the Altera University Program SD Card IP Core,
which can be synthesised in Altera FPGAs.  An altera_sdcardc device
probes during the boot, and /dev/altera_sdcard devices come and go as
inserted and removed.  The device driver attaches directly to the
Nexus, as is common for system-on-chip device drivers.

This IP core suffers a number of significant limitations, including a
lack of interrupt-driven I/O -- we must implement timer-driven polling,
only CSD 0 cards (up to 2G) are supported, there are serious memory
access issues that require the driver to verify writes to memory-mapped
buffers, undocumented alignment requirements, and erroneous error
returns.  The driver must therefore work quite hard, despite a fairly
simple hardware-software interface.  The IP core also supports at most
one outstanding I/O at a time, so is not a speed demon.

However, with the above workarounds, and subject to performance
problems, it works quite reliably in practice, and we can use it for
read-write mounts of root file systems, etc.

Sponsored by:	DARPA, AFRL
2012-08-25 11:19:20 +00:00
Robert Watson
cf8248866d Add altera_avgen(4), a generic device driver to be used by hard and soft
CPU cores on Altera FPGAs.  The device driver allows memory-mapped devices
on Altera's Avalon SoC bus to be exported to userspace via device nodes.
device.hints directories dictate device name, permissible access methods,
physical address and length, and I/O alignment.  Devices can be accessed
using read(2)/write(2), but also memory mapped in userspace using mmap(2).

Devices attach directly to the Nexus, as is common for embedded device
drivers; in the future something more mature might be desirable.  There is
currently no facility to support directing device-originated interrupts to
userspace.

In the future, this device driver may be renamed to socgen(4), as it can
in principle also be used with other system-on-chip (SoC) busses, such as
Axi on ASICs and FPGAs.  However, we have only tested it on Avalon busses
with memory-mapped ROMs, frame buffers, etc.

Sponsored by:	DARPA, AFRL
2012-08-25 11:07:43 +00:00
Hiroki Sato
f8e8af9cf2 Add s35390a_rtc(4) driver for Seiko Instruments S-35390A RTC.
Submitted by:	Yusuke Tanaka
2012-08-21 17:31:10 +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
Jung-uk Kim
1df130f1d4 Merge ACPICA 20120816. 2012-08-16 20:54:52 +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
Luigi Rizzo
1463ca4a8f support building vtnet as an embedded driver 2012-08-03 14:00:26 +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
Alan Cox
85eeca35b9 Move what remains of vm/vm_contig.c into vm/vm_pageout.c, where similar
code resides.  Rename vm_contig_grow_cache() to vm_pageout_grow_cache().

Reviewed by:	kib
2012-07-18 05:21:34 +00:00
Jung-uk Kim
e8241eabbb Merge ACPICA 20120711. 2012-07-11 23:18:35 +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
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