Commit Graph

179055 Commits

Author SHA1 Message Date
Adrian Chadd
71d6fe723e If any of the TX queues have underrun reporting enabled, enable
HAL_INT_TXURN in the interrupt mask register.

This should now allow for TXURN interrupts to be posted.
2013-02-20 11:24:11 +00:00
Adrian Chadd
f274e91f67 A couple of quick tidyups:
* Delete this debugging print - I used it when debugging the initial
  TX descriptor chaining code.  It now works, so let's toss it.
  It just confuses people if they enable TX descriptor debugging as they
  get two slightly different versions of the same descriptor.

* Indenting.
2013-02-20 11:22:44 +00:00
Adrian Chadd
69930f8794 Enable TX FIFO underrun interrupts. This allows the TX FIFO threshold
adjustment code to now run.

Tested:

* AR5416, STA

TODO:

* Much more thorough testing on the other chips, AR5210 -> AR9287
2013-02-20 11:20:51 +00:00
Adrian Chadd
bab336db27 oops, tab! 2013-02-20 11:17:29 +00:00
Adrian Chadd
a26f33276f Post interrupts in the ath alq trace. 2013-02-20 11:17:03 +00:00
Adrian Chadd
158cb431db CFG_ERR, DATA_UNDERRUN and DELIM_UNDERRUN are all flags, rather than
part of ts_status. Thus:

* make sure we decode them from ts_flags, rather than ts_status;
* make sure we decode them regardless of whether there's an error or not.

This correctly exposes descriptor configuration errors, TX delimiter
underruns and TX data underruns.
2013-02-20 11:14:55 +00:00
Giorgos Keramidas
8ce3e01e09 Add a sample program that shows how a custom comparison function and
qsort(3) can work together to sort an array of integers.

PR:             docs/176197
Submitted by:   Fernando, fapesteguia at opensistemas.com
Approved by:    gjb (mentor)
MFC after:      1 week
2013-02-19 23:57:39 +00:00
Jilles Tjoelker
e9e9223546 sh: Fix a crash with the stackmark code.
If a stack mark is set while the current stack block is empty, the stack
block may move later on (because of realloc()) and the stack mark needs to
be updated. This updating does not happen after popstackmark() has been
called; therefore, call setstackmark() again if the stack mark is still
being used.

For some reason, this only affects a few users. I cannot reproduce it. The
situation seems quite rare as well because an empty stack block would
usually be freed (by popstackmark()) before execution reaches a
setstackmark() call.

PR:		175922
Tested by:	KT Sin
2013-02-19 23:46:51 +00:00
John-Mark Gurney
c9ad522755 add support for AES and PCLMULQDQ instructions to binutils...
Thanks to Mike Belopuhov for the pointer to the OpenBSD patch, though
OpenBSD's gcc is very different that it only helped w/ where to modify,
not how...  Thanks to jhb for some early reviews...

Reviewed by:	imp, kib
MFC after:	1 month
2013-02-19 21:35:17 +00:00
Andrew Gallatin
0a7a780eee Add support to mxge for IPv6 TX csum offload & IPv6 TSO.
Sponsored by: Myricom, Inc.
MFC after: 7 days
2013-02-19 21:33:21 +00:00
Oleksandr Tymoshenko
8635d479c2 Spelling fixes
Spotted by:	N. J. Mann
2013-02-19 21:24:52 +00:00
Oleksandr Tymoshenko
f91360b174 Roll back change of frequency for initialization sequence since it
seems to cause more problems then previous behavior: it either breaks
initilization sequence in other places or uncovers problems with
high-speed mode timing for SDHCI 3.0
2013-02-19 20:33:55 +00:00
Alexander Motin
69c2a7707d MFcalloutng:
Make led(4) fire callouts at 10Hz only when there is at least one LED that
is requested to blink.  Do not fire if all LEDs are static (usual case).
2013-02-19 19:25:50 +00:00
Ulrich Spörlein
eaef137cbe dtc: fix bootstrapping from 8.2-STABLE
MFC after:	1 week
Approved by:	theraven
2013-02-19 18:28:25 +00:00
Alexander Motin
fd7e682719 MFcalloutng:
Make dcons input polling adaptive, reducing poll rate to 1Hz after several
minutes of inactivty to reduce global interrupt rate.  Most of users never
used FireWire debugging, so it is not very useful to consume power by it.
2013-02-19 18:22:25 +00:00
Dimitry Andric
953290ffde Pull in r175360 from upstream llvm trunk:
MCParser: Reject .balign with non-pow2 alignments.

  GNU as rejects them and there are configure scripts in the wild that
  check if the assembler rejects ".align 3" to determine whether the
  alignment is in bytes or powers of two.

MFC after:	3 days
2013-02-19 17:53:32 +00:00
Dimitry Andric
d2a99d8189 Import change 6d783560e4aad1e680097d11e89755647a5aba87 from upstream
heimdal:

  fix sizeof(uuid)

Found by:	clang ToT
Reviewed by:	stas
2013-02-19 17:38:18 +00:00
Tim Kientzle
4faa1dea0b Fix includes for use in libstand. 2013-02-19 17:09:23 +00:00
Davide Italiano
ce4642ecd5 Fixup r246916 in case gcc is used to build.
Reported by:	attilio, simon
2013-02-19 16:43:48 +00:00
John Baldwin
353374b525 Fix a few typos. 2013-02-19 16:35:27 +00:00
Philippe Charnier
589db68931 WARNS=6 compliance 2013-02-19 13:32:26 +00:00
Philippe Charnier
321ae07f36 WARNS=6 compliance 2013-02-19 13:17:16 +00:00
Philippe Charnier
00c31a91ef Remove old-style function definition 2013-02-19 12:57:07 +00:00
Ulrich Spörlein
6dcf64df00 Fix typo
Submitted by:	Matt Burke <mattblists@icritical.com>
2013-02-19 10:25:51 +00:00
Adrian Chadd
b5a44455d6 Print out the RTS/CTS rate in the TX descriptor. 2013-02-19 06:42:12 +00:00
Mark Johnston
9be24c38b8 - Make sure to set an error code when trying to obtain a data descriptor for
a section of type SHT_NULL.
- Update the man page to reflect the fact that elf_getdata() and
  elf_rawdata() may return with an error of ELF_E_SECTION.

PR:		bin/175491
Approved by:	emaste (co-mentor)
MFC after:	1 week
2013-02-19 03:23:13 +00:00
Adrian Chadd
bab63de286 kgdb enhancements!
* document the kgdb -b flag
* better verify what's valid with -b
* add more comprehensive command line help

PR:		kern/175743
Submitted by:	Christoph Mallon <christoph.mallon@gmx.de>
2013-02-19 02:09:18 +00:00
Ganbold Tsagaankhuu
bf4e1ed0bc Define gpio constants rather than using enum.
Fix pull-up and pull-down values of gpio.
According to A10 user manual possible pull register
values are 00 Pull-up/down disable, 01 Pull-up, 10 Pull-down.

Approved by: gonzo@
2013-02-19 02:01:35 +00:00
Pawel Jakub Dawidek
e5ed213082 More white-space cleanups.
Reported by:	zont (the first one)
2013-02-18 23:58:05 +00:00
Tim Kientzle
3e256ed764 Add mem_load_raw() for loading data from another location in memory.
This will be used by some upcoming changes to loader(8) FDT
handling to allow it to use an FDT provided by an earlier
boot stage the same as an FDT loaded from disk.
2013-02-18 23:13:13 +00:00
Jilles Tjoelker
5a9ecb5bb2 setbuf(3): Restore a BUGS section about setbuf().
The brokenness of setbuf() is not specific to 4.2BSD and 4.3BSD but inherent
in the API definition.

Reported by:	bde
2013-02-18 22:47:59 +00:00
Mark Johnston
e42412a966 Mark the coretemp(4) sysctls as MPSAFE, ensuring that Giant won't be held
unnecessarily by a user thread waiting to run on a specific CPU after
calling sched_bind().

Reviewed by:	rstone
Approved by:	emaste (co-mentor)
Sponsored by:	Sandvine Incorporated
MFC after:	1 week
2013-02-18 22:47:16 +00:00
Joel Dahl
fea692b5f6 mdoc: sort sections. 2013-02-18 20:21:26 +00:00
Tim Kientzle
3772ab21ab Clarify an error message. The addresses here are
really offsets within the primary mapped memory block
(which may not start at address zero).
2013-02-18 20:11:20 +00:00
Gregory Neil Shapiro
69b95e367f Merge sendmail 8.14.6 errata issue
MFC after:	3 days
2013-02-18 19:33:07 +00:00
Gregory Neil Shapiro
ccc63572ab Fix regression in sendmail 8.14.6 release based on errata published at:
http://www.sendmail.com/sm/open_source/download/8.14.6/
2013-02-18 19:23:41 +00:00
Adrian Chadd
feb043c69c Fix an incorrect sizeof()
PR:		kern/176238
Submitted by:	Christoph Mallon <christoph.mallon@gmx.de>
2013-02-18 18:39:15 +00:00
Hans Petter Selasky
1b9c9ab29a Fix bad EEPROM parsing code.
MFC after:	2 weeks
2013-02-18 17:55:27 +00:00
Adrian Chadd
6e1ff18743 * Add initial debugging of the interrupt status entry
* Add in the TDMA debugging entries that I added a while ago
2013-02-18 04:20:43 +00:00
Adrian Chadd
fec3d03df0 Make this output more terse. 2013-02-18 04:19:21 +00:00
Adrian Chadd
d97c06b3a4 Add a new ATH KTR debug method to log the interrupt status. 2013-02-18 04:10:38 +00:00
Luigi Rizzo
afad0b868f the NO_PAM option has been finally removed in favor of WITHOUT_PAM. 2013-02-18 02:08:41 +00:00
Tim Kientzle
341cee15f6 Add strtoul() to libstand by copying from libc and clipping out
locale code.
2013-02-18 01:55:53 +00:00
Adrian Chadd
341177e1d8 Disable this variable; the code using it is also disabled. 2013-02-18 01:37:55 +00:00
Alan Cox
837a2c513d Place a cap on the size of the kernel's heap, also known as the kmem
submap.  Otherwise, after r246204, the auto-scaling logic in kern_malloc.c
tries to create a kmem submap that consumes the entire kernel map on a
Pandaboard with 1 GB of RAM.

Tested by:	gonzo
2013-02-18 01:22:20 +00:00
Adrian Chadd
32d384a45c Disable this code and add a note as to why.
It wasn't currently being called anyway - but being explicit about it
can't hurt.
2013-02-18 01:08:59 +00:00
Alan Cox
fc23011bc3 On arm, like sparc64, the end of the kernel map varies from one type of
machine to another.  Therefore, VM_MAX_KERNEL_ADDRESS can't be a constant.
Instead, #define it to be a variable, vm_max_kernel_address, just like we
do on sparc64.

Reviewed by:	kib
Tested by:	ian
2013-02-18 01:02:48 +00:00
Pawel Jakub Dawidek
7e46ff5f4c Allow [] in remote address, which fixes IPv6 support.
Reported by:	simon
2013-02-18 00:38:40 +00:00
Pawel Jakub Dawidek
b2e054b0d4 Update the comment: we do show the backtrace of misbehaving thread. 2013-02-17 21:37:32 +00:00
Pawel Jakub Dawidek
d6e636c988 - Add support for 'memsync' mode. This is the fastest replication mode that's
why it will now be the default.
- Bump protocol version to 2 and add backward compatibility for version 1.
- Allow to specify hosts by kern.hostid as well (in addition to hostname and
  kern.hostuuid) in configuration file.

Sponsored by:	Panzura
Tested by:	trociny
2013-02-17 21:12:34 +00:00