Commit Graph

171420 Commits

Author SHA1 Message Date
John Baldwin
2e52fb92ff Add a new line to top that provides a brief summary of the ZFS ARC memory
usage on hosts using ZFS.  The new line displays the total amount of RAM
used by the ARC along with the size of MFU, MRU, anonymous (in flight),
headers, and other (miscellaneous) sub-categories.  The line is not
displayed on systems that are not using ZFS.

Reviewed by:	avg, fs@
MFC after:	3 days
2012-06-27 18:08:48 +00:00
Warren Block
50a994c98b Point out that /usr/src, /usr/doc, and /usr/ports may be empty or not
exist until populated with csup(1) or svn(1).

PR:		169487
Submitted by:	Moritz Wilhelmy
MFC after:	1 day
2012-06-27 17:51:09 +00:00
Jung-uk Kim
2b8b545582 Import OpenSSL 0.9.8x. 2012-06-27 16:44:58 +00:00
Jung-uk Kim
3e2c973410 MFV: r237650
Do not malloc(9) while holding a spin lock, to avoid panic.

Reported by:	kib (and many others)
Tested by:	kib (and many others)
2012-06-27 16:15:13 +00:00
Bernhard Schmidt
2289f9b47e Add new firmware for the g2a (6205) and g2b (623x) devices.
MFC after:	3 days
2012-06-27 16:14:28 +00:00
Jung-uk Kim
afea6800ce Do not malloc(9) while holding a spin lock, to avoid panic. Note it was
submitted upstream and it should be fixed in the next ACPICA release.

Discussed with:	Moore, Robert (robert dot moore at intel dot com)
2012-06-27 16:07:58 +00:00
Bernhard Schmidt
7a7a0b8301 We need to defer passing the DELBA request to the firmware until the aggr
queue is empty or the firmware will go nuts.

PR:		kern/167806
Tested by:	osa@, Brandon Gooch (earlier version),
		    Bojan Petrovic (earlier version)
MFC after:	3 days
2012-06-27 16:07:01 +00:00
Kenneth D. Merry
c76a6fe732 In g_disk_providergone(), don't continue if the softc is NULL. This may be
the case if we've already gone through g_disk_destroy().

Reported by:	Michael Butler <imb@protected-networks.net>
MFC after:	3 days
2012-06-27 16:05:09 +00:00
Bernhard Schmidt
547ea37a96 Fix a TX aggregation issue, if after the last compressed BA notification
the TX queue is empty, there won't be a TX done notification, effectly
resulting in an mbuf leak. The correct way to handle this is to free
up mbufs on both BA and TX done notifications up to the last sent seqno.

Tested by:	osa@
MFC after:	3 days
2012-06-27 15:55:34 +00:00
John Baldwin
17cf6fc527 Clarify that the cached file data pages included in the "Wired" count
in top are the BIO-level cached data (i.e. "Buf"), since the previous
phrase was a bit ambiguous with the "Cache" count.

MFC after:	3 days
2012-06-27 12:30:56 +00:00
Gavin Atkinson
b45c4eb9ae The -S option, to specify the sector size, has been usable on all types of
memory disks since r135340.  Update the man page to reflect this.

Noticed by:	avg
MFC after:	3 days
2012-06-27 12:19:28 +00:00
Edward Tomasz Napierala
f275c8618c Add manual page for bxe(4).
Reviewed by:	davidch (earlier version)
MFC after:	1 week
2012-06-27 10:07:29 +00:00
Joel Dahl
49074c51cc mdocify and update the traceroute(8) manual page.
Reviewed by:	brueffer
No objection:	ru, uqs
2012-06-27 07:41:21 +00:00
Gabor Kovesdan
f4ae3eee14 - Bump __FreeBSD_version: default sort is BSD sort 2012-06-27 06:08:02 +00:00
Gabor Kovesdan
cfdf8287ee - Regen after BSD sort change 2012-06-27 06:00:58 +00:00
Gabor Kovesdan
7d26b3ee33 - Switch to BSD sort as default sort. GNU sort will still be installed as
"gnusort".  Most of the BSD sort development work was done by
  Oleg Moskalenko <oleg.moskalenko@citrix.com>.
- GNU grep can be set to default by setting WITH_GNU_GREP.  It will cause
  BSD sort to be installed as "bsdsort".

Portbuild tested by:    linimon
2012-06-27 05:59:01 +00:00
Gabor Kovesdan
d826ccd66d - Disable threaded sort by default
- Fix typo in the NLS support
2012-06-27 05:50:15 +00:00
Adrian Chadd
df5ea0d85b Fix a subtle corner case surrounding the handling of OFDM restart along
with AMPDU aggregate delimiters.

If there's an OFDM restart during an aggregate, the hardware ACKs
the previous frame, but communicates the RXed frame to the hardware
as having had CRC delimiter error + OFDM_RESTART phy error.
The frame however didn't have a CRC error and since the hardware ACKed
the aggregate to the sender, it thinks the frame was received.

Since I have no idea how often this occurs in the real world, add a
debug statement so trigger whenever this occurs.  I'd appreciate an
email if someone finds this particular situation is triggered.
2012-06-27 05:23:33 +00:00
David E. O'Brien
02c751922e Some amount of style(9)
-- function definitions, header ordering, and $FreeBSD$.
2012-06-27 04:39:30 +00:00
Pedro F. Giffuni
675cf9154b Bring llquantize support into Dtrace.
Bryan Cantrill implemented the equivalent of semi-log graph
paper for Dtrace so llquantize will use one logarithmic and
one linear scale.

Special thanks to Mark Peek for providing fix to an
assertion and to Fabian Keill for testing the port.

Illumos Revision:	13355:15b74a2a9a9d

Reference:
https://www.illumos/issues/905

Obtained from:	Illumos
Tested by:	Fabian Keill, mp
MFC after:	4 days
2012-06-27 04:39:30 +00:00
Alan Cox
e30df26e7b Add new pmap layer locks to the predefined lock order. Change the names
of a few existing VM locks to follow a consistent naming scheme.
2012-06-27 03:45:25 +00:00
Adrian Chadd
37003d2fc3 Bring over some new typedefs as part of the AR9300 HAL import. 2012-06-27 03:24:27 +00:00
Adrian Chadd
a6f801b608 Remove duplicate entries. 2012-06-27 03:00:29 +00:00
Warren Block
77b722fce4 Use possessive "its", no apostrophe.
MFC after:	1 day
2012-06-27 01:44:48 +00:00
Julian Elischer
2139f5e0df Try clean up some of my original text and neaten a table.
MFC after:	1 week
2012-06-27 01:13:37 +00:00
Xin LI
8d5ec3937c Add a -I flag which requests confirmation before action, like what is done
in pkill(1).

MFC after:	2 weeks
2012-06-27 00:50:25 +00:00
Xin LI
96e55cc72d MFV: less v449. 2012-06-26 23:17:33 +00:00
David E. O'Brien
a8f682ad55 Add -DWITH_INSTALL_AS_USER to the source build (naming matches the
same functionality of The Ports Collection).
This sets BINOWN, BINGRP, etc... to match current user.  This this
allows 'install', as used in 'make install', to succeed (assuming
user has write permissions).

Submitted by:	Simon J Gerraty <sjg@juniper.net>
Discussed on:	freebsd-arch
2012-06-26 23:15:55 +00:00
Adrian Chadd
6479ef780d Bring over the initial 802.11n bluetooth coexistence support code.
The Linux ath9k btcoex code is based off of this code.

Note this doesn't actually implement functional btcoex; there's some
driver glue and a whole lot of verification that is required.

On the other hand, I do have the AR9285+BT and AR9287+BT NICs which
this code supports..

Obtained from:	Qualcomm Atheros, Linux ath9k
2012-06-26 22:16:53 +00:00
Xin LI
ae8c2162b0 Vendor import of less v449 (beta). 2012-06-26 20:38:53 +00:00
Takanori Watanabe
ab25c078af Add nand core module and module dependency information.
Reviewed by:gber
2012-06-26 18:08:03 +00:00
Alan Cox
5b5b0ef34d Introduce RELEASE_PV_LIST_LOCK(). 2012-06-26 16:45:18 +00:00
Kenneth D. Merry
b79dc8a8da Fix an issue that caused the kernel to panic inside CTL when trying
to attach to target capable HBAs that implement the old immediate
notify (XPT_IMMED_NOTIFY) and notify acknowledge (XPT_NOTIFY_ACK)
CCBs.  The new API has been in place since SVN change 196008 in
2009.

The solution is two-fold:  fix CTL to handle the responses from the
HBAs, and convert the HBA drivers in question to use the new API.

These drivers have not been tested with CTL, so how well they will
interoperate with CTL is unknown.

scsi_target.c:	Update the userland target example code to use the
		new immediate notify API.

scsi_ctl.c:	Detect when an immediate notify CCB is returned
		with CAM_REQ_INVALID or CAM_PROVIDE_FAIL status,
		and just free it.

		Fix a duplicate assignment.

aic79xx.c,
aic79xx_osm.c:	Update the aic79xx driver to use the new API.
		Target mode is not enabled on for this driver, so
		the changes will have no practical effect.

aic7xxx.c,
aic7xxx_osm.c:	Update the aic7xxx driver to use the new API.

sbp_targ.c:	Update the firewire target code to work with the
		new API.

mpt_cam.c:	Update the mpt(4) driver to work with the new API.
		Target mode is only enabled for Fibre Channel
		mpt(4) devices.

MFC after:	3 days
2012-06-26 14:51:35 +00:00
Adrian Chadd
8405fe8662 Make sure the BAR TX session pause is correctly unpaused when a node
is reassociating.

PR:		kern/169432
2012-06-26 07:56:15 +00:00
Alan Cox
0d646df757 Add PV list locking to pmap_enter(). Its execution is no longer serialized
by the pvh global lock.

Add a needed atomic operation to pmap_object_init_pt().
2012-06-26 06:02:43 +00:00
Joel Dahl
af5b2c7853 Remove end of line whitespace. 2012-06-26 05:34:31 +00:00
Navdeep Parhar
2cd9f0711d Allow cxgbe(4) running within a VM to attach to its devices that have been
exported via PCI passthrough.

- Do not check for a specific physical function (PF) before claiming a device.
  Different PFs have different device-ids so this check is redundant anyway.

- Obtain the PF# from the WHOAMI register instead of pci_get_function().

- Setup the memory windows using the real BAR0 address, not what the VM says it
  is.

Obtained from:	Chelsio Communications
2012-06-26 00:34:34 +00:00
Benjamin Kaduk
ca434adf56 Explicitly mention that setting the change and expiry times to zero is
equivalent to leaving the time unset. [1]

Wordsmith in the compat support section.

Use a full path to nologin(8) in the context of setting it as a user's shell,
keeping a separate cross-reference.

PR:		docs/169354 [1]
Approved by:	hrs (mentor)
MFC after:	3 weeks
2012-06-25 22:39:37 +00:00
David E. O'Brien
70840a510a Ensure crunchen uses the same make binary as the rest of the build.
Submitted by:	Simon Gerraty <sjg@juniper.net>
2012-06-25 21:56:36 +00:00
Isabell Long
3f19323a07 Add more locale-specific functions to the relevant man pages and
Makefiles:
- libc/stdtime/strftime.3
- libc/stdtime/strptime.3
- libc/stdlib/strfmon.3

Reviewed by:	theraven
Approved by:	gabor (mentor)
2012-06-25 21:51:40 +00:00
Edward Tomasz Napierala
4c1ab22d15 Add missing MLINKS for whatever -> if_whatever.
Reviewed by:	brueffer
MFC after:	1 week
2012-06-25 21:33:45 +00:00
Xin LI
5b8f1a8676 Fix a LOR acquiring the if_afdata lock while holding an rtentry lock.
Possibly do some entra work in case we would not get into the
ifa0 != NULL paths later as we already do for the mltaddr before.

XXX We should possibly error in case in6_setscope fails.

Reference: http://lists.freebsd.org/pipermail/freebsd-net/2011-September/029829.html

Submitted by:	bz
MFC after:	1 week
2012-06-25 20:56:32 +00:00
Michael Tuexen
6dc5aabcb7 Unify sctp_input() and sctp6_input().
MFC after: 3 days
2012-06-25 19:13:43 +00:00
Xin LI
f2618bb4d1 MFV (r237567):
Fetch both ECDSA and RSA keys by default in ssh-keyscan(1).

Approved by:	des
Obtained from:	OpenSSH portable
MFC after:	1 week
2012-06-25 19:01:04 +00:00
Xin LI
4bc11fc94e Merge from upstream:
- djm@cvs.openbsd.org 2012/04/11 13:34:17
     [ssh-keyscan.1 ssh-keyscan.c]
     now that sshd defaults to offering ECDSA keys, ssh-keyscan should also
     look for them by default; bz#1971

Approved by:	des
2012-06-25 18:54:02 +00:00
Oleksandr Tymoshenko
8696e0cb5b Handle case when result of pmap_pte is NULL. This issue was uncovered
by r237367
2012-06-25 17:50:11 +00:00
Michael Tuexen
39803b8c58 Whitespace cleanup.
MFC after: 3 days
2012-06-25 17:15:09 +00:00
Navdeep Parhar
40a29cf009 Fix clang warning when compiling iw_cxgb.
Reported by:	rene, dim
2012-06-25 16:52:27 +00:00
Monthadar Al Jaberi
d566999aa5 Mesh mode, potential garbage in QoS subfield.
* qos[1] subfield is never assigned a value before this statement.
qos[1] can potentially be OR:ed with garbage. Make it an assignment instead;
* Remove brackets around if statement;

Approved by: adrian
2012-06-25 11:52:26 +00:00
Ulrich Spörlein
5097809e5b Fix 'make depend'. 2012-06-25 09:46:06 +00:00