Commit Graph

160670 Commits

Author SHA1 Message Date
Jaakko Heinonen
353429bfd2 Fix typos. 2011-01-22 15:19:25 +00:00
Hans Petter Selasky
d8d1becfdd Allow USB_HOST_ALIGN to be configured at compile time. This patch is
necessary for MIPS based RouterStation Pro board and maybe other MIPS
based boards as well.

Submitted by:	Milan Obuch
Approved by:	thompsa (mentor)
2011-01-22 13:52:23 +00:00
Glen Barber
ea46a1350c Fix '.Xr' ordering in SEE ALSO section.
Approved by:	keramida (mentor)
MFC after:	3 days
2011-01-22 13:18:28 +00:00
Maxim Sobolev
68df7abe8a Warn user when value entered is greated than the amount supported
by the MBR for the given parameter and set that parameter to the
maximum value instead of just truncating the most significant part
silently.

Could happen for example if the capacity of the device is more
than 2TB, so that the number of sectors is greater than 2Mib.

MFC after:	1 month
2011-01-22 05:21:20 +00:00
Marcel Moolenaar
b2b953afee Fix r217688. We need to call init_param1() before we use msgbufsize,
now that the size of the message buffer is a tunable.
2011-01-22 01:31:59 +00:00
Marcel Moolenaar
4cdbe2b967 Fix backtraces by defining ksym_start & ksym_end if DDB is
defined. The kernel linker doesn't deal with symbols of
type NOTYPE and typically gives the wrong symbol ($a) for
local symbols.

Obtained from:  Juniper Networks, Inc.
2011-01-22 00:32:12 +00:00
Jack F Vogel
7d5f64a903 Don't bother to run the flowcontrol code if there
is no change. Thanks to Andrew for the tweak.
2011-01-22 00:19:15 +00:00
Jack F Vogel
1d4e0b19e4 Missing case for 82598DA type adapter, thanks Andrew. 2011-01-22 00:08:06 +00:00
Jack F Vogel
c6f98cde15 Leftover bogus TX UNLOCK removed. Thanks to
Andrew Boyer.
2011-01-21 23:55:28 +00:00
Jilles Tjoelker
198c89c306 getgroups(2): Remove mention of <sys/param.h> and refer to sysconf(3).
Because {NGROUPS_MAX} may become variable, its value should be obtained
using sysconf(3). If a #define is used anyway, it should be obtained by
including <limits.h> as that is in POSIX like getgroups(2) itself is.
<sys/param.h> is not in POSIX.

MFC after:	1 week
2011-01-21 22:15:17 +00:00
John Baldwin
cd2895aab0 - Move special inode constants to ext2_dinode.h and rename them to match
NetBSD.
- Add a constant for the HASJOURNAL compat flag.

PR:		kern/153584
Submitted by:	Pedro F. Giffuni  giffunip at yahoo
2011-01-21 22:00:40 +00:00
John Baldwin
84edda0a2c Restore support for the 'async' and 'sync' mount options lost when
switching to nmount(2).  While here, sort the options.

PR:		kern/153584
Submitted by:	Pedro F. Giffuni  giffunip at yahoo
MFC after:	1 week
2011-01-21 21:33:46 +00:00
Tony Finch
9bbfc2e646 Update to upstrea version 2.5.6.
Detect IO errors properly.
Write #line directives to the correct output stream.

Obtained from:	http://dotat.at/prog/unifdef
2011-01-21 18:10:11 +00:00
Sergey Kandaurov
03139a7106 Add kern.msgbufsize default setting to /boot/defaults/loader.conf.
Suggested by:	Alex Kozlov <spam rm-rf.kiev.ua> (via private mail)
Approved by:	kib (mentor)
2011-01-21 12:15:21 +00:00
Sergey Kandaurov
4053b05b91 Make MSGBUF_SIZE kernel option a loader tunable kern.msgbufsize.
Submitted by:	perryh pluto.rain.com (previous version)
Reviewed by:	jhb
Approved by:	kib (mentor)
Tested by:	universe
2011-01-21 10:26:26 +00:00
Adrian Chadd
409daaf37b Fix some typos. 2011-01-21 07:28:48 +00:00
Adrian Chadd
25580e3f63 Add missing getCapability call for AR5416. 2011-01-21 07:26:53 +00:00
Adrian Chadd
a5314ffdf0 Modify the v14/v4k eeprom diag interface to return the whole eeprom.
The v1 and v3 interfaces returned the whole EEPROM but the v14/v4k
interfaces just returned the base header. There's extra information
outside of that which would also be nice to get access to.
2011-01-21 06:42:25 +00:00
Adrian Chadd
a108ab6394 ANI changes #1 - split out the ANI polling from the RxMonitor hook.
The rxmonitor hook is called on each received packet. This can get very,
very busy as the tx/rx/chanbusy registers are thus read each time a packet
is received.

Instead, shuffle out the true per-packet processing which is needed and move
the rest of the ANI processing into a periodic event which runs every 100ms
by default.
2011-01-21 05:21:00 +00:00
Lawrence Stewart
47f44cdd93 Some correctness and robustness fixes related to CUBIC's mean RTT estimate:
- The mean RTT is updated at the end of each congestion epoch, but if we switch
  to congestion avoidance within the first epoch (e.g. if ssthresh was primed
  from the hostcache), we'll trigger a divide by zero panic in
  cubic_ack_received(). Set the mean to the min in cubic_record_rtt() if the
  mean is less than the min to ensure we have a sane mean for use in this
  situation. This fixes the panic reported by Nick Hibma.

- Adjust conditions under which we update the mean RTT in cubic_post_recovery()
  to ensure a low latency path won't yield an RTT of less than 1. This avoids
  another potential divide by zero panic when running CUBIC in networks with
  sub-millisecond latencies.

- Remove the "safety" assignment of min into mean when we don't update the mean
  because of failed conditions. The above change to the conditions for updating
  the mean ensures the safety issue is addressed and I feel it is better to keep
  our previous mean estimate around if we can't update than to revert to the
  min.

- Initialise the mean RTT to 1 on connection startup to act as a safety belt if
  a situation we haven't considered and addressed with the above changes were to
  crop up in the wild.

Sponsored by:	FreeBSD Foundation
Reported and tested by:	Nick Hibma
Discussed with:	David Hayes <dahayes at swin edu au>
MFC after:	5 weeks
X-MFC with:	r216114
2011-01-21 05:19:47 +00:00
Adrian Chadd
eefbdb2a6e Add in a new tool which prints a formatted v14 eeprom from an eeprom
hexdump.

This is a part replacement of the old athprom code, which tries
to both fetch and print the contents of an eeprom dump.

A tool to generate hexdumps from a running system will follow shortly.
2011-01-21 03:14:08 +00:00
Adrian Chadd
3a85395536 Remove an un-needed trailing / after OBJDIR.
Nitpicked by: juli
2011-01-21 02:56:59 +00:00
Adrian Chadd
1045db19f5 Make the existing ath tools build again.
* add missing includes to quieten warnings
* fix an inline function decl to have a return type
* since .h files are created during the build (opt_ah.h, ah_osdep.h)
  which modify the behaviour of the HAL include/source files,
  include OBJDIR in the path so the #include's work.

The tools should now build when the directory is added to LOCAL_DIRS
during a make buildworld.
2011-01-21 02:53:32 +00:00
Juli Mallett
2e2b4ad457 If there is no WQE available for a packet that needs segmentation, drop it
and return.
2011-01-20 23:51:03 +00:00
Juli Mallett
3e46966ed3 Remove some compile-time options from the driver, particularly async IOBDMA
support which is unused on FreeBSD and which complicates working on the
code now, can easily be added back later by someone determined to use it.
2011-01-20 23:34:59 +00:00
Warner Losh
87c44314f9 No need to list an obsolete arm compiler here. 2011-01-20 22:58:10 +00:00
Andreas Tobler
639d24ce02 Remove unused variables. Spotted by a cppcheck
(devel/cppcheck, http://sourceforge.net/projects/cppcheck) run.

Approved by: nwhitehorn (mentor)
2011-01-20 20:23:03 +00:00
Andreas Tobler
d328763f19 Correct parsing of the grackle and uninorthpci ranges property.
Approved by: nwhitehorn (mentor)
2011-01-20 20:22:19 +00:00
Warner Losh
22236d5f21 Don't need __DYNAMIC here. it is commented out and a.out only -- these are all ELF. 2011-01-20 19:26:28 +00:00
Warner Losh
6ba63f2d8c In fact, we don't need any of these __DYNAMIC. it is a.out leftover and commented out. 2011-01-20 19:24:50 +00:00
Warner Losh
e35d9de240 Remove commented out _DYNAMIC sections. 2011-01-20 19:20:23 +00:00
Warner Losh
266a41b11e Use simplified ldscripts rather than specific ones 2011-01-20 19:17:05 +00:00
Warner Losh
039e1e51f2 We don't need 2 versions here. One will do since binutils outputs the right stuff now. 2011-01-20 19:16:29 +00:00
Warner Losh
38fed21159 Collapse all the octeon ldscripts down into one now that we don't need one each for all the wacky ABIs 2011-01-20 19:09:02 +00:00
Pyun YongHyeon
c27d7a76fc Correct wrong definition of PM timer mask and adjust L1/PM timer
value. While I'm here enable all clocks before initializing
controller. This change should fix lockup issue seen on AR8152
v1.1 PCIe Fast Ethernet controller.

PR:	kern/154076
MFC after:	3 days
2011-01-20 18:26:33 +00:00
Ryusuke SUZUKI
40a4c1f85d Add myself to the list of doc commiters. 2011-01-20 17:28:57 +00:00
John Baldwin
deaff01fe5 Fix a stack leak in r215345 when skipping over the ACPI menu item for
machines that do not support ACPI.

Submitted by:	olli
2011-01-20 16:03:28 +00:00
Hajimu UMEMOTO
cd05232a21 - Hide the internal scope address representation of the KAME IPv6
stack from the output of `netstat -ani'.
- The node-local multicast address in the output of `netstat -rn'
  should be handled as well.

Spotted by:	Bernd Walter <ticso__at__cicely7.cicely.de>
2011-01-20 15:22:01 +00:00
Adrian Chadd
1e659efff7 ar9280SetAntennaSwitch() was using the AR5416 chainmasks (3 chains)
rather than the AR9280 chainmasks (2 chains)
2011-01-20 15:09:11 +00:00
Nathan Whitehorn
1161b88d4a Correct parsing of the cpcht ranges property.
Submitted by:	andreast
MFC after:	2 weeks
2011-01-20 15:02:51 +00:00
Michael Tuexen
91f17c6faa Improve comments.
MFC after: 1 week.
2011-01-20 13:53:34 +00:00
Nick Hibma
0223e98a7e Add another ID for the ZTE MF190 Surf Stick
Submitted by:	nagilum
MFC after:	1 day
2011-01-20 13:02:54 +00:00
Jayachandran C.
8026971f99 Move 'cpu CPU_RMI' to std.xlr, this is common for all XLR cpus. 2011-01-20 12:45:29 +00:00
Randall Stewart
a97009a5cd Fix it so we align with new socket API draft for
state's in destination (i.e. ACTIVE/INACTIVE/UNCONFIRMED)

MFC after:	1 week
2011-01-20 12:40:09 +00:00
Adrian Chadd
c44797fc39 Only enable 11n modes if the chipset suports 11n.
Since the AR2427 doesn't allow 802.11n, it shouldn't have them
configured.
2011-01-20 09:46:18 +00:00
Konstantin Belousov
9fb9c623a6 In tmpfs_readdir(), normalize handling of the directory entries that
either overflow the supplied buffer, or cause uiomove fail.
Do not advance cached de when directory entry was not copied out.
Do not return EOF when no entries could be copied due to first entry
too large for supplied buffer, signal EINVAL instead.

Reported by:	Beat G?tzi <beat chruetertee ch>
MFC after:	1 week
2011-01-20 09:39:16 +00:00
Adrian Chadd
1d6334ce30 Include the device ids for the AR2427.
This is apparently an AR9285 with the 802.11n specific bits disabled.

This code is completely untested; I'm doing this in response to users
who wish to test the functionality out. It's likely as buggy as the
AR9285 support is in FreeBSD at the moment.
2011-01-20 09:37:53 +00:00
Adrian Chadd
204582f2f3 Push the non-AR5416 related stuff into chipset specific directories.
sys/dev/ath/ath_hal/ar5416/ is getting very crowded and further
commits will make it even more crowded. Now is a good time to
shuffle these files out before any more extensive work is done
on them.

Create an ar9003 directory whilst I'm here; ar9003 specific
chipset code will eventually live there.
2011-01-20 09:03:40 +00:00
Jayachandran C.
e91c7635e9 Re-format XLR configuartion files and remove obsolete options. 2011-01-20 09:01:14 +00:00
Adrian Chadd
564e7aea54 Add a comment from my local HAL about what is actually going on here
with these ADC DC Gain/Offset calibrations.

The whole idea is to calibrate a pair of ADCs to compensate for any
differences between them.

The AR5416 returns lots of garbage, so there's no need to do the
calibration there.

The AR9160 returns 0 for secondary ADCs when calibrating 2.4ghz 20mhz
modes. It returns valid data for the secondary ADCs when calibrating
2.4ghz HT/40 and any 5ghz mode.
2011-01-20 08:40:22 +00:00