Commit Graph

171587 Commits

Author SHA1 Message Date
Konstantin Belousov
8046a47e76 Remove stray blank line.
MFC after:	3 days
2012-06-30 17:01:28 +00:00
Konstantin Belousov
c517bc1502 Once in a month, when the moon is full, killall mistakenly considers
living process as a zombie and refuses to kill it. The cause is that
the code masks ki_stat with SZOMB to compare with SZOMB, but ki_stat
is not a mask.

Possibly reported by:	cperciva
MFC after:	3 days
2012-06-30 16:36:22 +00:00
Konstantin Belousov
407e615c68 killall(1) does not use libkvm.
MFC after:	3 days
2012-06-30 16:23:08 +00:00
Konstantin Belousov
a488a0f1d2 Only initialize array of mibs once.
MFC after:	3 days
2012-06-30 16:21:51 +00:00
Konstantin Belousov
40bcb503f1 Initialize procs closer to the place were it is used.
Free can properly handle NULL pointer (but keep free() call on the premise
that the code might be reused).
Show errno when realloc failed.

MFC after:	3 days
2012-06-30 16:20:01 +00:00
Marius Strobl
5f42fa1793 Switch back to the 4BSD scheduler for now. There is some more or less
recent regression with ULE, causing processes to get stuck in getblk
as well as interrupt handler execution delays to rise above the command
timeout of mpt(4).

MFC after:	3 days
2012-06-30 14:55:36 +00:00
Marius Strobl
478f9295ef Exclude at91sam9x25 support, which just wastes space for Ethernut 5. 2012-06-30 14:48:52 +00:00
Christian Brueffer
e68ca1a535 mps(4) is endian safe as of r237683. 2012-06-30 13:17:21 +00:00
Martin Matuska
14f45a64f3 Update vendor dtrace manpage from usr/src/man/man1m/dtrace.1m 2012-06-30 07:52:06 +00:00
Martin Matuska
4a37bb98c9 Update illumos/dist to revision 13742:b6bbdd77139c
ZFS bits will follow in a separate commit
2012-06-30 07:46:38 +00:00
Navdeep Parhar
0a7049095f cxgb(4): IPv6 rx/tx hw checksum, IPv6 TSO and LRO too.
(Some parts already worked, this makes it complete).
2012-06-30 02:11:53 +00:00
Navdeep Parhar
932b1a5f1d - Assign (don't OR) the CSUM_XXX bits to csum_flags in the rx checksum code.
- Fix TSO/TSO4 mixup.
- Add IFCAP_LINKSTATE to the available/enabled capabilities.
2012-06-30 02:05:09 +00:00
Adrian Chadd
70e54a7450 Bump this up - that way the AR9300 and later MACs get covered (for now)
by the AR5416 register map.
2012-06-30 01:40:29 +00:00
Brooks Davis
9e81f117f9 MFP4 #212266
Fix compile on MIPS64.

Sponsored by:	DARPA, AFRL
2012-06-29 20:15:00 +00:00
Navdeep Parhar
a1ea9a8276 cxgbe(4): support for IPv6 TSO and LRO.
Submitted by:	bz (this is a modified version of that patch)
2012-06-29 19:51:06 +00:00
Joel Dahl
8f8a2520d7 Reduce diffs between GENERIC and GENERIC64. Also fix a few whitespace nits
while I'm here. No functional change.
2012-06-29 19:05:29 +00:00
Pedro F. Giffuni
9a9df34345 Bump dtrace_helper_actions_max from 32 to 128
Dave Pacheco from Joyent (and Dtrace.org) bumped the cap to 1024 but,
according to his blog, 128 is the recommended minimum.

For now bump it safely to 128 although we may have to bump it further
if there is demand in the future.

Reference:

http://www.illumos.org/issues/2558
http://dtrace.org/blogs/dap/2012/01/50/where-does-your-node-program-spend-its-time/
2012-06-29 18:49:14 +00:00
Alan Cox
92e2574577 In r237592, I forgot that pmap_enter() might already hold a PV list lock
at the point that it calls get_pv_entry().  Thus, pmap_enter()'s PV list
lock pointer must be passed to get_pv_entry() for those rare occasions
when get_pv_entry() calls reclaim_pv_chunk().

Update some related comments.
2012-06-29 18:15:56 +00:00
Kenneth D. Merry
82e4855cad Change the mps(4) driver to only scan a target if that is what is
needed instead of scanning the full bus every time.

Submitted by:	mav
Discussed with:	Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
MFC after:	3 days
2012-06-29 17:00:52 +00:00
Navdeep Parhar
9600bf00bb cxgbe(4): support for IPv6 hardware checksumming (rx and tx). 2012-06-29 16:50:52 +00:00
David E. O'Brien
3de8393d5b Support also running a 32-bit test on 64-bit platforms. 2012-06-29 15:54:07 +00:00
John Baldwin
304050dde0 Hold GIF_LOCK() for almost all of gif_start(). It is required to be held
across in_gif_output() and in6_gif_output() anyway, and once it is held
across those it might as well be held for the entire loop.  This simplifies
the code and removes the need for the custom IFF_GIF_WANTED flag (which
belonged in the softc and not as an IFF_* flag anyway).

Tested by:	Vincent Hoffman  vince  unsane co uk
2012-06-29 15:21:34 +00:00
Andrey A. Chernov
436f647402 Call set_terminal_mode() after video mode change, not before, because
video mode change always reset terminal mode to xterm.
It allows things like 'vidcontrol -T cons25 80x30' works as supposed,
and allows 'allscreens_flags="-T cons25 80x30"' in /etc/rc.conf too.

MFC after:      1 week
2012-06-29 12:55:36 +00:00
Andriy Gapon
f724c6a137 dtrace instruction decoder: add 0x0f 0x1f NOP opcode support
According to the AMD manual the whole range from 0x09 to 0x1f are NOPs.
Intel manual mentions only 0x1f.  Use only Intel one for now, it seems
to be the one actually generated by compilers.
Use gdb mnemonic for the operation: "nopw".

[1] AMD64 Architecture Programmer's Manual
    Volume 3: General-Purpose and System Instructions
[2] Software Optimization Guide for AMD Family 10h Processors
[3] Intel(R) 64 and IA-32 Architectures Software Developer’s Manual
    Volume 2 (2A, 2B & 2C): Instruction Set Reference, A-Z

Tested by:	Fabian Keil <freebsd-listen@fabiankeil.de> (earlier version)
MFC after:	3 days
2012-06-29 07:35:37 +00:00
Warner Losh
c2353ed4c0 Tweak comment. 2012-06-29 06:06:19 +00:00
Warner Losh
5cb96b1dbd Add PIOD, make at91sam9x25 a standard SoC, tweak some comments. 2012-06-29 06:05:44 +00:00
Warner Losh
65b1f169a4 Ooops, replaced the at91sam9g20 interrupt list with the at91sam9x25 ones. 2012-06-29 04:49:50 +00:00
Warner Losh
007c69d506 Initital support for AT91SAM9X25 SoC and the SAM9X25-EK evaluation
board.  Much work remains.
2012-06-29 04:18:52 +00:00
Warner Losh
53edbb2cfe All xscale ports are armeb, so mark it here. This should reduce universe
times a little.
2012-06-29 04:13:31 +00:00
Rui Paulo
0381f4905f The `end' symbol doesn't match the end of the kernel image because it's
relative to the start address (unless the start address is 0, which is
not the case).
This is currently not a problem because all powerpc architectures are
using loader(8) which passes metadata to the kernel including the
correct `endkernel' address.  If we don't use loader(8), register 4
and 5 will have the size of the kernel ELF file, not its end address.
We fix that simply by adding `kernel_text' to `end' to compute
`endkernel'.

Discussed with:	nathanw
2012-06-29 01:55:20 +00:00
Bruce M Simpson
df7e35725b Kick the current-state report timer when a V1 group report would
be triggered.

Submitted by:	rpaulo@
MFC after:	3 days
2012-06-28 23:48:40 +00:00
Bruce M Simpson
b7d882304b Fix a typo in MLD query exponent processing.
Submitted by:	rpaulo@
MFC after:	3 days
2012-06-28 23:45:37 +00:00
Bruce M Simpson
289ca95209 In MLDv2 general query processing, do not enforce the strict check
on query origins.

Submitted by:	Gu Yong
MFC after:	3 days
2012-06-28 23:44:47 +00:00
Alan Cox
6c67613030 Avoid some unnecessary PV list locking in pmap_enter(). 2012-06-28 22:03:59 +00:00
Kenneth D. Merry
e36042794f Now that the mps(4) driver is endian-safe, add it to the powerpc and
sparc64 GENERIC config files.

MFC after:	3 days
2012-06-28 20:48:24 +00:00
Ed Maste
f067248f64 Fix ioctl type for compiling with clang 2012-06-28 20:10:43 +00:00
Kenneth D. Merry
beedaee94a Add a loader tunable, kern.cam.ctl.disable, that will disable
loading CTL.  This may be useful in very low memory installations.

MFC after:	3 days
2012-06-28 19:39:30 +00:00
Alexander Motin
d7f7144a73 Fix millisecond to ticks conversion in drm_msleep().
On systems with HZ=100 it caused Intel eDP video output initialization
(and Xorg startup) to take several minutes instead of several seconds.

Reviewed by:	kib
MFC after:	3 days
2012-06-28 17:15:16 +00:00
Pedro F. Giffuni
fed980b201 Safer fix for building with Clang.
error: format specifies type 'long long' but the argument
has type 'int64_t' (aka 'long')

Reported by:	Ed Maste
2012-06-28 16:44:29 +00:00
Michael Tuexen
b1754ad17b Pass the src and dst address of a received packet explicitly around.
MFC after: 3 days
2012-06-28 16:01:08 +00:00
Pedro F. Giffuni
db0cb5be21 Fix build with Clang.
error: format specifies type 'long long' but the argument
has type 'int64_t' (aka 'long')

Reported by:	Ed Maste
2012-06-28 15:38:14 +00:00
Christian Brueffer
0a82eeb91c Automatically generate hardware notes for bwn(4). 2012-06-28 10:21:25 +00:00
Christian Brueffer
b31c2886d3 Automatically generate hardware notes for bxe(4). 2012-06-28 10:12:46 +00:00
Maxim Konovalov
a1d92ae6b4 o Restore -u <username> getopt(3) flag somehow killed in r234712.
PR:		bin/169490
Submitted by:	amdmi3
MFC after:	2 weeks
2012-06-28 08:25:19 +00:00
Gabor Kovesdan
d22c63acab - Add UPDATING entry for BSD sort 2012-06-28 08:22:00 +00:00
Warner Losh
acdb2ef475 Turns out the emulators still need/want a_magic, so put it back here. 2012-06-28 07:37:46 +00:00
Warner Losh
f4dc9a4015 Remove an old hack I noticed years ago, but never committed. 2012-06-28 07:33:43 +00:00
Warner Losh
cfe4885cf8 Document some MP assumptions for sio.
Submitted by:	bde (years ago)
2012-06-28 07:28:39 +00:00
Warner Losh
96eb909a84 Simplify resource activation a bit. 2012-06-28 07:26:44 +00:00
Warner Losh
6e45677ab7 Add a sysctl to set the cdrom timeout. Data recovery operations from
a CD or DVD drive with a damaged disc often benefit from a shorter
timeout.  Also, when retries are set to 0, an application is expecting
errors and recovering them so do not print the error into the log.
The number of expected errors can literally be in the hundreds of
thousands which significantly slows data recovery.

Reviewed by:	ken@ (but quite some time ago).
2012-06-28 07:01:48 +00:00