Commit Graph

1814 Commits

Author SHA1 Message Date
Maxim Konovalov
9aab0d96da o Add uark(4), a driver for Arkmicro Technologies ARK3116 based serial
adapters.

Submitted by:	Alex Rodin
Obtained from:	OpenBSD
Reviewed by:	-usb
MFC after:	6 weeks
2006-11-15 09:13:25 +00:00
Tom Rhodes
5416cda829 Re-enable module build for POSIX semaphores.
Update the manual page describe loading the sem module.

Approved by:	silence on -arch and -standards
2006-11-11 16:49:29 +00:00
Hajimu UMEMOTO
9f3b75b7b4 Teach an IPv6 to ppp(4).
Obtained from:	NetBSD
MFC after:	1 week
2006-11-11 15:02:04 +00:00
Ed Maste
6d6da6898a Clarify the error message when trying to build an ACPI module on amd64
or ia64.

The old message implied to me that ACPI can't be compiled in on platforms
other than amd64 and ia64.  The amd64@ mailing list archive has messages
from users with the same confusion.

Approved by:	scottl
2006-11-10 20:06:03 +00:00
Ruslan Ermilov
add72477a4 Remove no longer existing opt_bdg.h and opt_bge.h. 2006-11-03 21:41:19 +00:00
Pawel Jakub Dawidek
f348204c94 Hook up gjournal bits to the build.
Sponsored by:	home.pl
2006-10-31 22:22:30 +00:00
Pawel Jakub Dawidek
508bdc9962 Add Makefile for geom_journal kernel module.
Sponsored by:	home.pl
2006-10-31 22:21:47 +00:00
Takanori Watanabe
bebb2f3fdd Hook acpi_aiboost module to build. 2006-10-30 06:05:10 +00:00
Takanori Watanabe
e4ab9f19d7 Driver for some ASUS desktop motherboard extras.
Though it is named after overclocking tool for ASUS motherboards,
it is not capable to change clock ratio or CPU core voltage.

This driver exports Templature, Power output voltage, Fan RPM under
dev.acpi_aiboost.0.*.

Descriptions for these values are set to sysctl describe, which can be
get by sysctl -d.
2006-10-30 05:38:48 +00:00
Marius Strobl
10d200c530 Add missing headers. 2006-10-29 17:23:54 +00:00
Alexander Leidinger
3680a41902 Backout the linux aio stuff. Several problems where identified and the
dynamic nature (if no native aio code is available, the linux part
returns ENOSYS because of missing requisites) should be solved differently
than it is.

All this will be done in P4.

Not included in this commit is a backout of the changes to the native aio
code (removing static in some places). Those changes (and some more) will
also be needed when the reworked linux aio stuff will reenter the tree.

Requested by:	rwatson
Discussed with:	rwatson
2006-10-29 14:02:39 +00:00
Warner Losh
84ee9401a3 Loadable modules for mmc (the bus) amd mmcsd (the MMC and SD support
code).  A little green, so not yet connected to the build.
2006-10-20 06:52:59 +00:00
John Birrell
951c63bc3a In sun4v, use the sparc64 version. We haven't used the serial port on
sun4v yet, so this is a 'best-guess'.
2006-10-16 22:11:53 +00:00
John Birrell
7486916426 Add a .PATH entry to search for sources in the ${MACHINE}/${MACHINE}
directory before the ${MACHINE_ARCH}/${MACHINE_ARCH} directory so that
machine-specific files take precedence of architecture-specific ones.

This fixes the build on sun4v which doesn't use the sparc64 version
of mem.c.

Tested by: make universe
2006-10-16 22:09:48 +00:00
Alexander Leidinger
6a1162d4cd MFP4 (with some minor changes):
Implement the linux_io_* syscalls (AIO). They are only enabled if the native
AIO code is available (either compiled in to the kernel or as a module) at
the time the functions are used. If the AIO stuff is not available there
will be a ENOSYS.

From the submitter:
---snip---
DESIGN NOTES:

1. Linux permits a process to own multiple AIO queues (distinguished by
   "context"), but FreeBSD creates only one single AIO queue per process.
   My code maintains a request queue (STAILQ of queue(3)) per "context",
   and throws all AIO requests of all contexts owned by a process into
   the single FreeBSD per-process AIO queue.

   When the process calls io_destroy(2), io_getevents(2), io_submit(2) and
   io_cancel(2), my code can pick out requests owned by the specified context
   from the single FreeBSD per-process AIO queue according to the per-context
   request queues maintained by my code.

2. The request queue maintained by my code stores contrast information between
   Linux IO control blocks (struct linux_iocb) and FreeBSD IO control blocks
   (struct aiocb). FreeBSD IO control block actually exists in userland memory
   space, required by FreeBSD native aio_XXXXXX(2).

3. It is quite troubling that the function io_getevents() of libaio-0.3.105
   needs to use Linux-specific "struct aio_ring", which is a partial mirror
   of context in user space. I would rather take the address of context in
   kernel as the context ID, but the io_getevents() of libaio forces me to
   take the address of the "ring" in user space as the context ID.

   To my surprise, one comment line in the file "io_getevents.c" of
   libaio-0.3.105 reads:

             Ben will hate me for this

REFERENCE:

1. Linux kernel source code:   http://www.kernel.org/pub/linux/kernel/v2.6/
   (include/linux/aio_abi.h, fs/aio.c)

2. Linux manual pages:         http://www.kernel.org/pub/linux/docs/manpages/
   (io_setup(2), io_destroy(2), io_getevents(2), io_submit(2), io_cancel(2))

3. Linux Scalability Effort:   http://lse.sourceforge.net/io/aio.html
   The design notes:           http://lse.sourceforge.net/io/aionotes.txt

4. The package libaio, both source and binary:
       http://rpmfind.net/linux/rpm2html/search.php?query=libaio
   Simple transparent interface to Linux AIO system calls.

5. Libaio-oracle:              http://oss.oracle.com/projects/libaio-oracle/
   POSIX AIO implementation based on Linux AIO system calls (depending on
   libaio).
---snip---

Submitted by:	Li, Xiao <intron@intron.ac>
2006-10-15 14:22:14 +00:00
Ruslan Ermilov
04c7da702f A GEOM cache can speed up read performance by sending fixed size
read requests to its consumer.  It has been developed to address
the problem of a horrible read performance of a 64k blocksize FS
residing on a RAID3 array with 8 data components, where a single
disk component would only get 8k read requests, thus effectively
killing disk performance under high load.  Documentation will be
provided later.  I'd like to thank Vsevolod Lobko for his bright
ideas, and Pawel Jakub Dawidek for helping me fix the nasty bug.
2006-10-06 08:27:07 +00:00
Ariff Abdullah
2c72e284ca Connect snd_hda(4) to build process...
Add support for Intel High Definition Audio Controller.

This driver make a special guarantee that "playback" works
on majority hardwares with minimal or without specific vendor
quirk.

This driver is a product of collaborative effort made by:

  Stephane E. Potvin <sepotvin@videotron.ca>
       Andrea Bittau <a.bittau@cs.ucl.ac.uk>
       Wesley Morgan <morganw@chemikals.org>
      Daniel Eischen <deischen@FreeBSD.org>
     Maxime Guillaud <bsd-ports@mguillaud.net>
      Ariff Abdullah <ariff@FreeBSD.org>

....and various people from freebsd-multimedia@FreeBSD.org

Refer to snd_hda(4) for features and issues.

Welcome To HDA.

Sponsored by:	Defenxis Sdn. Bhd.
2006-10-01 11:18:56 +00:00
Ariff Abdullah
1f0387f732 Add support for Intel High Definition Audio Controller.
This driver make a special guarantee that "playback" works
on majority hardwares with minimal or without specific vendor
quirk.

This driver is a product of collaborative effort made by:

  Stephane E. Potvin <sepotvin@videotron.ca>
       Andrea Bittau <a.bittau@cs.ucl.ac.uk>
       Wesley Morgan <morganw@chemikals.org>
      Daniel Eischen <deischen@FreeBSD.org>
     Maxime Guillaud <bsd-ports@mguillaud.net>
      Ariff Abdullah <ariff@FreeBSD.org>

....and various people from freebsd-multimedia@FreeBSD.org

Refer to snd_hda(4) for features and issues.

Welcome To HDA.

Sponsored by:	Defenxis Sdn. Bhd.
2006-10-01 11:13:00 +00:00
Alexander Leidinger
5cc415a9eb Respect style.Makefile(5).
Cluebat waving by:	ru
2006-09-30 18:12:33 +00:00
Alexander Leidinger
3d00f0efff Add the envy24ht driver to the build. 2006-09-30 17:53:25 +00:00
Alexander Leidinger
e1ce6f3dab Remove the ak452x module. 2006-09-30 17:13:26 +00:00
Alexander Leidinger
b108934510 Disconnect ak452x from the build, it is not needed anymore. 2006-09-30 17:12:25 +00:00
Alexander Leidinger
12502e6b9f We don't need the ISA interface.
Submitted by:	"Konstantin Dimitrov" <kosio.dimitrov@gmail.com>
2006-09-30 17:10:37 +00:00
Alexander Leidinger
08f5a34ed1 Add the spicds module to the build.
Submitted by:	"Konstantin Dimitrov" <kosio.dimitrov@gmail.com>
2006-09-30 16:57:41 +00:00
Ruslan Ermilov
9fddcc6661 Fix our ioctl(2) implementation when the argument is "int". New
ioctls passing integer arguments should use the _IOWINT() macro.
This fixes a lot of ioctl's not working on sparc64, most notable
being keyboard/syscons ioctls.

Full ABI compatibility is provided, with the bonus of fixing the
handling of old ioctls on sparc64.

Reviewed by:	bde (with contributions)
Tested by:	emax, marius
MFC after:	1 week
2006-09-27 19:57:02 +00:00
Ruslan Ermilov
e640c42275 - Removed a copyright from makefile.
- Added ${.CURDIR} to .include "...".
- Whitespace fixes.

OK'ed by:	piso
2006-09-27 12:30:27 +00:00
Paolo Pisati
be4f3cd0d9 Summer of Code 2005: improve libalias - part 1 of 2
With the first part of my previous Summer of Code work, we get:

-made libalias modular:

 -support for 'particular' protocols (like ftp/irc/etcetc) is no more
  hardcoded inside libalias, but it's available through external
  modules loadable at runtime

 -modules are available both in kernel (/boot/kernel/alias_*.ko) and
  user land (/lib/libalias_*)

 -protocols/applications modularized are: cuseeme, ftp, irc, nbt, pptp,
  skinny and smedia

-added logging support for kernel side

-cleanup

After a buildworld, do a 'mergemaster -i' to install the file libalias.conf
in /etc or manually copy it.

During startup (and after every HUP signal) user land applications running
the new libalias will try to read a file in /etc called libalias.conf:
that file contains the list of modules to load.

User land applications affected by this commit are ppp and natd:
if libalias.conf is present in /etc you won't notice any difference.

The only kernel land bit affected by this commit is ng_nat:
if you are using ng_nat, and it doesn't correctly handle
ftp/irc/etcetc sessions anymore, remember to kldload
the correspondent module (i.e. kldload alias_ftp).

General information and details about the inner working are available
in the libalias man page under the section 'MODULAR ARCHITECTURE
(AND ipfw(4) SUPPORT)'.

NOTA BENE: this commit affects _ONLY_ libalias, ipfw in-kernel nat
support will be part of the next libalias-related commit.

Approved by: glebius
Reviewed by: glebius, ru
2006-09-26 23:26:53 +00:00
Ruslan Ermilov
f0e795737b Add a value to the define I forgot, for the purity's sake. 2006-09-26 12:44:20 +00:00
Ruslan Ermilov
f88b3f22ac Now that we have COMPAT_FREEBSD6 officially, use it from opt_compat.h. 2006-09-26 12:41:13 +00:00
Scott Long
40218a48e0 Update the mfi module build with the mfi_debug.c file. 2006-09-25 11:42:12 +00:00
John Baldwin
d72a078647 Update the ipmi(4) driver:
- Split out the communication protocols into their own files and use
  a couple of function pointers in the softc that the commuication
  protocols setup in their own attach routine.
- Add support for the SSIF interface (talking to IPMI over SMBus).
- Add an ACPI attachment.
- Add a PCI attachment that attaches to devices with the IPMI interface
  subclass.
- Split the ISA attachment out into its own file: ipmi_isa.c.
- Change the code to probe the SMBIOS table for an IPMI entry to just use
  pmap_mapbios() to map the table in rather than trying to setup a fake
  resource on an isa device and then activating the resource to map in the
  table.
- Make bus attachments leaner by adding attach functions for each
  communication interface (ipmi_kcs_attach(), ipmi_smic_attach(), etc.)
  that setup per-interface data.
- Formalize the model used by the driver to handle requests by adding an
  explicit struct ipmi_request object that holds the state of a given
  request and reply for the entire lifetime of the request.  By bundling
  the request into an object, it is easier to add retry logic to the various
  communication backends (as well as eventually support BT mode which uses
  a slightly different message format than KCS, SMIC, and SSIF).
- Add a per-softc lock and remove D_NEEDGIANT as the driver is now MPSAFE.
- Add 32-bit compatibility ioctl shims so you can use a 32-bit ipmitool
  on FreeBSD/amd64.
- Add ipmi(4) to i386 and amd64 NOTES.

Submitted by:	ambrisko (large portions of 2 and 3)
Sponsored by:	IronPort Systems, Yahoo!
MFC after:	6 days
2006-09-22 22:11:29 +00:00
Sam Leffler
e73ceabdc0 fixup build after move of ah_osdep.?
MFC after:	2 weeks
2006-09-18 16:50:59 +00:00
Sam Leffler
3fe92528af o move ath hal os glue code from the hal to the driver: this code was
part of the hal distribution early on when the hal was built for
  each os but it's been portable for a long time so move the os-specific
  code out (and off the vendor branch)
o correct the copyright on ah_osdep.?; it was mistakenly given a
  restricted license and not a dual-bsd/gpl license
o remove the module api definition as it was never used
o fixup include paths for move of ah_osdep.h

MFC after:	2 weeks
2006-09-18 16:49:15 +00:00
Christian S.J. Peron
d94f2a68f8 Introduce a new entry point, mac_create_mbuf_from_firewall. This entry point
exists to allow the mandatory access control policy to properly initialize
mbufs generated by the firewall. An example where this might happen is keep
alive packets, or ICMP error packets in response to other packets.

This takes care of kernel panics associated with un-initialize mbuf labels
when the firewall generates packets.

[1] I modified this patch from it's original version, the initial patch
    introduced a number of entry points which were programmatically
    equivalent. So I introduced only one. Instead, we should leverage
    mac_create_mbuf_netlayer() which is used for similar situations,
    an example being icmp_error()

    This will minimize the impact associated with the MFC

Submitted by:	mlaier [1]
MFC after:	1 week

This is a RELENG_6 candidate
2006-09-12 04:25:13 +00:00
Alexander Leidinger
20a2cc13b7 Build linprocfs and linsysfs as modules on amd64.
Sponsored by:	Google SoC 2006
Submitted by:	rdivacky
2006-09-09 16:58:22 +00:00
Ruslan Ermilov
2054a074c1 MF6: Attach if_bce.ko to the build.
Noticed by:	davidch
2006-09-08 15:40:36 +00:00
Eric Anholt
f031f0c03d Include agp_i810.c in amd64 AGP builds to get support for the Intel 915 Express
chipsets.

PR:		kern/93676
Submitted by:	Jan Blaha <Jan.Blaha@unet.cz>
MFC after:	1 week
2006-09-05 16:55:13 +00:00
Ruslan Ermilov
1e9defe45a If building the module as part of the kernel build, determine
the "device isa" presence out of the opt_isa.h in the kernel
build directory, rather than always assuming its presence.
sparc64 is still special cased and is not affected by this
change.

Noticed by:	bde
2006-09-04 07:40:53 +00:00
Christian Brueffer
d4dc7a5cef Don't build iwi(4) on amd64, there are problems with the firmware modules.
Reported by:	sam
Approved by:	rwatson (mentor)
MFC after:	3 days
2006-09-01 11:27:22 +00:00
Matt Jacob
77b1a4d66a Add 2400 f/w support. 2006-08-26 18:40:25 +00:00
Christian Brueffer
820130bfee Follow the lead of mxgb(4) and build the module for ixgb(4).
Originally it wasn't enabled since the hardware wasn't commonplace,
but as 10GE hardware is becoming more widely used, building the module
by default should be beneficial.

Approved by:	rwatson (mentor)
MFC after:	2 weeks
2006-08-18 10:20:15 +00:00
Alexander Leidinger
adfa0adec0 - Add the new files to the linux module.
- Prepare the modules for build on amd64, but don't build them there as
  part of the kernel build yet. The code for the missing symbols on amd64
  isn't committed and it may be solved differently.

Sponsored by:	Google SoC 2006
Submitted by:	rdivacky
2006-08-15 13:01:36 +00:00
Dag-Erling Smørgrav
8b3ae668b1 Don't use touch when what is really meant is :> (create an empty file, or
truncate it if it exists) or :>> (ensure the file exists, but don't change
it if it already does)

Reviewed by:	ru
MFC after:	2 weeks
2006-08-14 13:28:53 +00:00
Maxim Sobolev
e5d34218fb Add device to access and modify Open Firmware NVRAM settings in
PowerPC-based Apple's machines and small utility to do it from
userland modelled after the similar utility in Darwin/OSX.

Only tested on 1.25GHz G4 Mac Mini.

MFC after:	1 month
2006-08-01 22:19:01 +00:00
Marcel Moolenaar
73b93591e7 Remove Alpha remnants. 2006-07-27 19:12:49 +00:00
Andrew Thompson
a4eb85b6ac bridgestp is now a seperate module. 2006-07-26 22:15:15 +00:00
Andrew Thompson
8a33eee1ec Hook bridgestp up to the build. 2006-07-26 22:10:10 +00:00
Andrew Thompson
bda83a1a90 Add bridgestp as a seperate module. 2006-07-26 22:07:39 +00:00
Pyun YongHyeon
d497bdf1da Hook up stge(4) to the build. 2006-07-25 00:45:55 +00:00
Pyun YongHyeon
3fa3f9a73e Connect gentbi, ip1000phy to the build. 2006-07-25 00:20:11 +00:00