Commit Graph

179409 Commits

Author SHA1 Message Date
pluknet
eb9c684005 Fix mount interlock oversights from the previous change in r234386.
Reported by:	dougb
Submitted by:	Mateusz Guzik <mjguzik at gmail com>
Reviewed by:	Kirk McKusick
Tested by:	pho
2012-05-10 20:28:33 +00:00
dim
3be8548129 Fix copy/paste error in lib/libc/locale/toupper.c.
Submitted by:	Kohji Okuno <okuno.kohji@jp.panasonic.com>
2012-05-10 20:03:34 +00:00
jasone
136e1e4ddc Import jemalloc 37b6f95dcd866f51c91488531a2efc3ed4c2b754 (dev branch,
prior to 3.0.0 release).  This version is likely very close to what will be
3.0.0.
2012-05-10 18:29:40 +00:00
bschmidt
c42a8fec96 remove trailing '.'
Poked by:	gjb
MFC after:	3 weeks
2012-05-10 18:25:59 +00:00
bschmidt
49531896cf ifconfig(8) is important, but no need to mention it twice.
MFC after:	3 weeks
2012-05-10 18:14:25 +00:00
bschmidt
f5b7cbb0c5 Update man page due import of RT2800/RT3000 support.
Obtained from:	OpenBSD
MFC after:	3 weeks
2012-05-10 18:10:20 +00:00
imp
af9c8c2d7d Generate board id's from Linux's mach-types database for all arm
ports.  This currently is a nop, but will soon be used to allow
support for multiple boards to be built into one kernel (starting with
AT91RM9200 and expanding out from there).
2012-05-10 18:06:00 +00:00
bschmidt
822c53a2e0 Add support for Ralink RT2800/RT3000 chipsets.
Thanks to ray@, Sevan and Sergey Dyatko for feedback and testing!

Obtained from:	OpenBSD
MFC after:	3 weeks
2012-05-10 17:41:16 +00:00
marius
e5cc26d604 Fix mismerge in r235231. 2012-05-10 15:23:20 +00:00
marius
d42dce6416 Merge r234989 from x86:
Revert part of r234723 by re-enabling the SMP protection for intr_bind().
2012-05-10 15:17:21 +00:00
alc
323d529ebe Give vm_fault()'s sequential access optimization a makeover.
There are two aspects to the sequential access optimization: (1) read ahead
of pages that are expected to be accessed in the near future and (2) unmap
and cache behind of pages that are not expected to be accessed again.  This
revision changes both aspects.

The read ahead optimization is now more effective.  It starts with the same
initial read window as before, but arithmetically grows the window on
sequential page faults.  This can yield increased read bandwidth.  For
example, on one of my machines, a program using mmap() to read a file that
is several times larger than the machine's physical memory takes about 17%
less time to complete.

The unmap and cache behind optimization is now more selectively applied.
The read ahead window must grow to its maximum size before unmap and cache
behind is performed.  This significantly reduces the number of times that
pages are unmapped and cached only to be reactivated a short time later.

The unmap and cache behind optimization now clears each page's referenced
flag.  Previously, in the case of dirty pages, if the containing file was
still mapped at the time that the page daemon examined the dirty pages,
they would be reactivated.

From a stylistic standpoint, this revision also cleanly separates the
implementation of the read ahead and unmap/cache behind optimizations.

Glanced at:	kib
MFC after:	2 weeks
2012-05-10 15:16:42 +00:00
fabient
40edf7c840 Remove out of date KASSERT that fire with soft PMC.
MFC after:	1 week
2012-05-10 14:27:49 +00:00
roberto
ea4708e2d1 Add the IPv6 tag to ftp4.fr.freebsd.org. 2012-05-10 13:30:42 +00:00
eadler
64ab4ef2f5 Partial revert of previous commit as some of the changes were not
newbie-friendly.

Requested by:	jhb, gcooper
Approved by:	cperciva (implicit)
MFC after:	3 days
X-MFC-With:	r235209
2012-05-10 12:46:12 +00:00
mav
818a002552 Add options GEOM_RAID into i386 and amd64 GENERIC kernels.
ataraid(4) previously was present there and having GEOM RAID is convinient.
Unlike other classes GEOM RAID can be set up from BIOS before install and
users are expecting it to be detected automatically.
2012-05-10 12:37:32 +00:00
imp
798f5f83df Do a bit of house cleaning and remove the old, obsolete upgrade from
6.0 support and bump the minimum version to 8.0.  These versions have
not been tested and are believed to be broken.
2012-05-10 11:06:19 +00:00
mm
046ff89626 Import illumos changeset 13686:4bc0783f6064
2703 add mechanism to report ZFS send progress

If the zfs send command is used with the -v flag, the amount of bytes
transmitted is reported in per second updates.

References:
https://www.illumos.org/issues/2703

Obtained from:	illumos (issue #2703)
MFC after:	2 weeks
2012-05-10 10:39:45 +00:00
avg
53e91930d0 cdboot, pxeldr: make use of bootargs.h instead of redefining flag constants
Reviewed by:	jhb
MFC after:	1 month
2012-05-10 09:47:04 +00:00
davidxu
0b215c6420 Create a common function lookup() to search a chan, this eliminates
redundant SC_LOOKUP() calling.
2012-05-10 09:30:37 +00:00
mm
0417257746 Remove unreachable break in zfs_main.c
Partial import of illumos changeset 13622:e5889df1eaac
2077 lots of unreachable breaks in illumos gate

References:
https://www.illumos.org/issues/2077

PR:		kern/167370
Submitted by:	Marcelo Araujo <araujo@FreeBSD.org>
Obtained from:	illumos (issue #2077)
MFC after:	1 week
2012-05-10 09:10:31 +00:00
mm
e290b949d0 Add support for force unmounting ZFS filesystems during "zfs rename"
with the -f flag.

Reimplementation of the illumos changeset 13677:a0cbef703c12
2635 'zfs rename -f' to perform force unmount

References:
https://www.illumos.org/issues/2635

PR:		kern/164447
Suggested by:	Marcelo Araujo <araujo@FreeBSD.org>
Obtained from:	illumos (issue #2635)
MFC after:	1 week
2012-05-10 08:57:58 +00:00
mm
10f60d496c Import illumos changeset 13618:c6ae14a341e8 [1]:
2088 zdb could use a reasonable manual page

Rewrite new zdb manpage to mdoc(7)

References:
https://www.illumos.org/issues/2088

PR:		kern/167467 [1]
Submitted by:	Marcelo Araujo <araujo@FreeBSD.org> [1]
Reviewed by:	mm
Obtained from:	Illumos (issue #2088)
MFC after:	1 week
2012-05-10 04:11:39 +00:00
gjb
c12b44c606 General mdoc(7) and typo fixes.
PR:		167696
Submitted by:	Nobuyuki Koganemaru (kogane!jp.freebsd.org)
MFC after:	3 days
2012-05-10 02:07:00 +00:00
sbruno
c5b8ea046e Modify the binding of queues to attach to as many CPUs
as possible when using more than one igb(4) adapter.  This
means that queues will not be bound to the same CPUs if
there are more CPUs availble.

This is only applicable to a system that has multiple interfaces.

Obtained from:	Yahoo! Inc.
MFC after:	3 days
2012-05-10 00:00:28 +00:00
eadler
1d7eb4dfbb Add a few new tips and update some old ones to more modern commands
MFC after:	1 week
2012-05-09 22:13:56 +00:00
eadler
b9dff5c3f7 make it easier for users used to a VCS that allows up to be a shortcut
for update.

PR:		bin/152856
Approved by:	cperciva
MFC after:	3 days
2012-05-09 21:56:10 +00:00
marius
25b8009240 Use a non-tricky approach for building and installing zfsboot sharing
the Makefile with boot1.

Submitted by:	ru
2012-05-09 19:08:54 +00:00
adrian
f2b0ca2bf1 Add some empty DFS methods for AR5210/AR5211 for now, if DFS is enabled
but these don't exist, the code panics.

I should really just add or use a DFS HAL capability before doing this,
so the methods wouldn't be needed..
2012-05-09 18:17:01 +00:00
eadler
96cc1902f8 Document the -c option in --help output
PR:		bin/167463
Submitted by:	"Bryan Drewery" <bryan@shatow.net>
Approved by:	cperciva
MFC after:	3 days
2012-05-09 17:32:10 +00:00
eadler
bcf9dd59e8 Add some missing files to OLD_FILES
PR:		conf/166460
Submitted by:	Jeremy Chadwick <freebsd@jdc.parodius.com>
Reviewed by:	stable@
Approved by:	cperciva
MFC after:	2 weeks
2012-05-09 17:30:44 +00:00
eadler
1f3c3da601 Submitted by: gavin, pjd
Approved by:	cperciva
MFC after:	3 days
2012-05-09 17:29:07 +00:00
eadler
e77f7b7efa Remove reference to non-existent FreeBSD Security Architecture
Approved by:	cperciva
MFC after:	3 days
2012-05-09 17:27:49 +00:00
eadler
58bd935b72 Clarify error that geli generates
when it finds corrupt data.

PR:		kern/165695
Submitted by:	Robert Simmons <rsimmons0@gmail.com>
Reviewed by:	pjd
Approved by:	cperciva
MFC after:	1 week
2012-05-09 17:26:52 +00:00
pluknet
3ec8c43aba Revert r235194: 10.8 appears to be a developer preview.
Reported by:	trasz
2012-05-09 16:06:20 +00:00
pluknet
459b5e5753 Mac OS X 10.8 added (belatedly). 2012-05-09 15:22:39 +00:00
avg
2ac1a4e270 r235154 followup: add stddef.h for offsetof
MFC after:	1 month
2012-05-09 08:23:24 +00:00
avg
c327cf0810 i386 zfsloader: rename LIBZFS to LIBZFSBOOT
... to avoid name clash with the other libzfs

MFC after:	1 month
2012-05-09 08:07:08 +00:00
avg
eff14f3f2c i386 boot: consolidate MAXBDDEV definition
MFC after:	1 month
2012-05-09 08:05:50 +00:00
avg
a5d68259c2 btxldr: future-proof argument passing from boot1/2-ish to loader
Place the arguments at a fixed offset of 0x800 withing the argument area
(of size 0x1000).  Allow variable size extended arguments first of which
should be a size of the extended arguments (including the size
parameter).

Consolidate all related definitions in a new i386/common/bootargs.h header.

Many thanks to jhb and bde for their guidance and reviews.

Reviewed by:	jhb, bde
Approved by:	jhb
MFC after:	1 month
2012-05-09 08:04:29 +00:00
avg
c4c31a507d sys/boot: add common CTASSERT definition 2012-05-09 07:55:42 +00:00
imp
f8f35ffdf5 Make is part of the bootstrap path, so we need to guard against this
not being defined.  Otherwise we don't make a new make when the old
make is incompatible.
2012-05-09 04:54:50 +00:00
yongari
62a2488823 Implement basic remote PHY support. Remote PHY allows the
controller to perform MDIO type accesses to a remote transceiver
using message pages defined through MRBE(multirate backplane
ethernet).  It's used in blade systems(e.g Dell Blade m610) which
are connected to pass-through blades rather than traditional
switches.
This change directly manipulates firmware's mailboxes to control
remote PHY such that it does not use mii(4).  Alternatively, as
David said, it could be implemented in brgphy(4) by creating a fake
PHY and let brgphy(4) do necessary mii accesses and bce(4) can
implement mailbox accesses based on the type of brgphy(4)'s mii
accesses. Personally, I think it would make brgphy(4) hard to
maintain since it would have to access many bce(4) registers in
brgphy(4). Given that there are users who are suffering from lack
of remote PHY support, it would be better to get working system
rather than waiting for complete/perfect implementation.

Tested by:	Jan Winter ( jan.winter <> kantarmedia dot de )
Reviewed by:	davidch (initial version)
MFC after:	2 weeks
2012-05-09 01:55:23 +00:00
brooks
cf039ecfbb The DDB_CTF has little or nothing to do with the debugger so move it
next KDTRACE_HOOKS.
2012-05-09 01:37:48 +00:00
thompsa
1e276e2841 Do not reinitialise the interface if it is already running, this prevents the
bootp+nfs code from working as it calls init on each dhcp send and rx fails to
start in time.
2012-05-09 00:56:11 +00:00
davidch
680cd1f369 - Rename sysctl "loose_rx_mtu" to "strict_rx_mtu" to match code usage.
Submitted by:	davidch
MFC after:	1 day
2012-05-08 22:38:46 +00:00
thompsa
6bb78e3c4c The DEVICE_POLLING dereference of sc->tsec_ifp needs to be checked for null
first or this will panic. Condense three blocks that check sc->tsec_ifp into
one while I am here.
2012-05-08 21:09:03 +00:00
kib
27d9e6e27d Plug a leak.
Submitted by:	Greg Bednarek <gbednarek averesystems com>
MFC after:	1 week
2012-05-08 19:47:52 +00:00
jlh
da2bdbf902 Always define LD_32_PRELOAD so it works for 32 bits binaries on
64 bits platforms.  Let rtld(1) decide if it needs to honor it
or not.

While here, fix a small bug in error reporting when asprintf(3)
returns an error.

Submitted by:	kib
Reviewed by:	kib (mentor)
MFC after:	1 week
2012-05-08 19:43:32 +00:00
gjb
52487d9a5c General mdoc(7) and typo fixes.
PR:		167713
Submitted by:	Nobuyuki Koganemaru (kogane!jp.freebsd.org)
2012-05-08 18:56:21 +00:00
ume
8120b09fe9 Add -a and -A option to the usage.
MFC after:	1 week
2012-05-08 15:18:35 +00:00