to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.
See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.
of Szeged, Hungary.
The commit includes:
- Flash layer, which gives a common API to access flash devices
- NAND controller subsystem for the flash layer
- An example OMAP driver which is used on BeagleBoard or alike ARM boards
to access, manage and manipulate device-mapper driver. Which opens us bunch
of new possibilities like
dm-multipath device target
dm-crypt device target
dm-ccd compatibility layer
With this import I'm bringing in dmctl tool for working with dm driver ,too.
I plan to replace gpl2 licensed dmsetup command with our dmctl tool in near
feature. It can also by placed to /rescue where we was not able to put
dmsetup because of licensing problems.
With libdm in tree we can now write RUMP atf test suite for dm driver to
ensure LVM subsystem stability as time goes.
Reviewed by: blymn@ and rmind@
Oked: by no objections on tech-userlevel@
as found in the vortex86 SoCs (http://www.vortex86dx.com).
Ported from freebsd.
Not added to amd64's GENERIC because this CPU is 32bit only.
thanks to DM&P Electronics, Inc for providing documentation and sample
devices for this work.
NetBSD/emips port runs on Xilinx and Beecube FPGA systems and the
Giano system simulator.
eMIPS is a platform developed at Microsoft Research for researching
reconfigurable computing. eMIPS allows dynamic loading and scheduling
of application-specific circuits for the purpose of accelerating
computations based on the current workload.
NetBSD eMIPS support for NetBSD 4.x was written at Microsoft Research
by Alessandro Forin and Neil Pittman. Microsoft Corporation has
donated full copyright to The NetBSD Foundation.
Platform support for eMIPS is the first part of Microsoft's
contribution. The second part includes the hardware accelerator
framework and will be proposed on tech-kern soon.
for talking to the server and for setting the interface address
and route. However, otherwise it is quite different, since we need
to be working under the assumptions that there is no stable storage
on a rump instance, and that there are n networking stacks on a
given host.
The et(4) driver supports PCI Express Ethernet adapters based on
the Agere/LSI ET1310/ET1301 integrated MAC/PHY.
The et(4) driver was written by Sepherosa Ziehau for DragonFlyBSD,
ported to OpenBSD by Jonathan Gray and subsequently ported to NetBSD
by Kaspar Brand.
- Designed to be fully MP-safe and highly efficient.
- Tables/IP sets (hash or red-black tree) for high performance lookups.
- Stateful filtering and Network Address Port Translation (NAPT).
Framework for application level gateways (ALGs).
- Packet inspection engine called n-code processor - inspired by BPF -
supporting generic RISC-like and specific CISC-like instructions for
common patterns (e.g. IPv4 address matching). See npf_ncode(9) manual.
- Convenient userland utility npfctl(8) with npf.conf(8).
NOTE: This is not yet a fully capable alternative to PF or IPFilter.
Further work (support for binat/rdr, return-rst/return-icmp, common ALGs,
state saving/restoring, logging, etc) is in progress.
Thanks a lot to Matt Thomas for various useful comments and code review.
Aye by: board@
IEEE 802.11b/g WLAN device, ported from OpenBSD by FUKAUMI Naoki:
http://mail-index.NetBSD.org/current-users/2010/05/28/msg013570.html
Slightly modified by me to use recently added config_mountroot(9)
to defer some device initialization until mountroot for firmload(9).
Tested on Sharp W-ZERO3 WS003SH with internal WLAN.
Note currently we cannot redistribute firmware files for upgt(4) so
they have to be downloaded and copied into /libdata/firmware/upgt manually.
See upgt(4) man page about firmware details.
- kill MKPIGZ.
- add MKPIGZGZIP. if it is "no", then only install pigz as pigz. if it is
not "no", don't install mrgzip, install pigz as gzip.
in all cases, the z* scripts.
i don't like the name MKPIGZGZIP so if anyone has a better name, feel free
to replace it. i don't care enough since killing the ugly name is just
more incentive to get pigz doing .bz2, .Z and .z.
man pages to use mandoc unconditional as it gives reasonable output for
all man pages, not only a subset of mdoc(7). Use the newly installed
style.css for formatting and produce hyperlinks for .Xr.
pfs(8) is a tool similar to ipfs(8) but for pf(4). It allows the admin to
dump internal configuration of pf, and restore at a latter point, after a
maintenance reboot for example, in a transparent way for user.
This work has been done mostly during my GSoC 2009
No objections on tech-net@
They implement a space efficent write-once database with fast access
path. Switch the services(5) database to use cdb. The size of the
database file decreases from 2.1MB disk space to 307KB. Access
performance is about the same if setservent(0) is used and about an
order of magnitude faster otherwise. services_mkdb defaults to the new
format, but can optionally create the old db(3) format as well for
statically linked legacy applications.
document is rather musty. It needs a general update."). Also move it to the
right section from section 5. Ok wiz@.
To minimize maintenance costs, the content is mostly jargon around The
Standard. Only few NetBSD-specific types are mentioned as an example.
ok jmcneill@
XXX: This is broken: it calls methods with absolute pathnames (almost
guaranteed not to be portable across models), it accesses methods
that are in the domain of other drivers, it walks the namespace on
its own, it contains plenty of magic constants, it does not
integrate with existing KPIs, etc. Summa summarum: this should be
rewritten as a more generic toshiba_acpi(4).
it should be only be accompanied by gcc={3,4} or {xorg,x11}, and only
if they are necessary, i.e. if the same line exists for the other setting
of gcc or xorg/x11.
Make it so.
It offer the following subcommands:
list - shows all child codec
get - get a plist of the chosen codec's widget configuration
set - forcibly reconfigure a specified codec from a plist
graph - generate a graphviz file for the specified codec
Pfsync interface exposes change in the pf(4) over a pseudo-interface, and can
be used to synchronise different pf.
This work was part of my 2009 GSoC
No objection on tech-net@
makes {MK,HAVE_}BINUTILS consistent with {MK,HAVE_}{GCC,GDB}.
Allow MKBFD to defines MKBINUTILS as a backwards compatibility hook.
Update the sets lists and add conditionals for lib{bfd,opcodes}.
It will replace azalia(4) after testing.
To use, comment out azalia in your kernel configuration and uncomment the
hdaudio and hdafg lines so it reads:
# Intel High Definition Audio
hdaudio* at pci? dev ? function ?
hdafg* at hdaudiobus?
You should also:
cd /dev
sh MAKEDEV audio
driver, gpiolock(4), is provided as an example how to interface real hardware.
A new securemodel, securemodel_keylock, is provided to show how this can
be used to tie keylocks to overall system security. This is experimental
code. The diff has been on tech-kern for several weeks.
Reviewed by many, kauth(9) integration reviewed by Elad Efrat; approved by
tonnerre@ and tron@. Thanks to everyone who provided feedback.
ethernet, allowing machines to be powered up without physical access to them.
tonnerre@ and tron@ reviewed it and decided that the bin directories
are not to full for this small and useful command.
(These optional sensors are specified by JEDEC Standard No. 21-C
Section 4-7 and implemented by multiple vendors. Tested on my
amd64 machine with Kingston KVR1066D3E7S/2G memory which includes
a STMicro STTS424E02 sensor.)
ddb running on crash dumps, but with two notable changes:
- Breakpoints, watches, etc are obviously never going to work so they
are not handled.
- You can pipe output to the shell, e.g. ps | grep foo
Items remaining to be done:
- Port it to architectures other than i386. This isn't difficult, just
a case of making db_disasm.c/db_trace.c or their equivalent compile
and work.
- Make more of the "show" commands work, e.g "show uvmexp".
Specifically:
Support disabling specific pins on specific ports.
Modification of TS7200 kernel config file for GPIO support.
Documentatin for the current and improved GPIO interface (epgpio).
wsmouse(4) can attach directly at arckbd(4) and I can dispose of the
ugly arcwsmouse(4) and arcwskbd(4) interpositions. Do that, and purge
them from the documentation as well.
- Make MD poffd(8) retire, and use MI powerd(8) instead of it.
- Make /dev/pow1 retire, because nobody holds /dev/pow0 any longer.
Use /dev/pow0 for pow(4) ioctl.
- POWIOCSSIGNAL ioctl which is for poffd(8) is also obsoleted.
JME260 Fast Ethernet PCI Express controllers.
Written with a lot of cut-n-paste from the FreeBSD jme(4) driver.
No support for jumbo ethernet frames yet (but should come soon).
Thanks to JMicron Technologies for providing me sample boards and
documentation for this work.
So install manual page to architecture sub directory.
And add architecture to the manual page document title.
(Note that ndis(4) is already done that way.)
On netbsd-docs, I was told if it is made machine independent
in the future, we can then revert this change.
The siisata driver supports the Silicon Image SteelVine family of SATA-II
controllers, interfacing the hardware with the ata(4) and atapi(4) sub-
systems.
The following controllers are supported by the siisata driver:
Silicon Image SiI3124 4-port PCI/PCI-X
Silicon Image SiI3132 2-port PCI-Express x1
Silicon Image SiI3531 1-port PCI-Express x1
SATA Native Command Queueing is not yet supported.
Device hot swapping is not yet supported.
Silicon Image's Software RAID is not yet supported by the
ataraid(4) driver.
Approved by: core (christos), releng (bouyer)
jruoho