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Commit Graph

127330 Commits

Author SHA1 Message Date
Maxim Konovalov
9bdb7f2e54 o Style(9).
Submitted by:	bde
2006-10-07 12:14:50 +00:00
Maxim Konovalov
eb82e1a1f8 o Avoid division by zero.
o Place error checking code near to the syscall.

Submitted by:	bde
2006-10-07 12:11:21 +00:00
Tom Rhodes
dfe25dc456 Reword previous delta a little bit.
Submitted by:	ru
2006-10-07 10:49:20 +00:00
Pav Lucistnik
1cd46fae01 - Update URL of Intel documentation
Submitted by:	Rob <spamrefuse@yahoo.com> on freebsd-doc
MFC after:	3 days
2006-10-07 10:39:34 +00:00
Bjoern A. Zeeb
7002145d8e Set scope on MC address so IPv6 carp advertisement will not get dropped
in ip6_output. In case this fails  handle the error directly and log it[1].
In addition permit CARP over v6 in ip_fw2.

PR:                     kern/98622
Similar patch by:       suz
Discussed with:         glebius [1]
Tested by:              Paul.Dekkers surfnet.nl, Philippe.Pegon crc.u-strasbg.fr
MFC after:              3 days
2006-10-07 10:19:58 +00:00
Florent Thoumie
5bfeaa3839 Add a missing whitespace.
Reported by:	simon
Approved by:	cperciva (mentor, implicit)
2006-10-07 10:00:22 +00:00
Poul-Henning Kamp
7954042f27 Add a delightful typographic gem I discovered on page 143 in Edward
Tuftes book "The Visual Display of Quantitative Information"

The constant width font does not quite do the typeset original justice,
but it is is good enough for a fortune.
2006-10-07 08:29:20 +00:00
Tom Rhodes
1ae5dc92c0 Fix ambiguity in description. Note that the aio_return() system call should
only be called once after failure or completion of an AIO request.  Bump doc
date while I'm here.

Noticed by:	Samy Al Bahra
2006-10-07 05:34:51 +00:00
Tom Rhodes
ef5566e8fc Add missing word "returns."
Noticed by:	Samy Al Bahra
2006-10-07 05:13:32 +00:00
Dejan Lesjak
eb91fad699 Remove X11BASE from here so the one from bsd.port.mk has a chance to set
default. Grepping through src shows only gnu/usr.bin/groff which doesn't
use it in src build and OpenSSH for which this was a NOOP.

Discussed with:	des, ru
Approved by:	ru
2006-10-06 23:32:23 +00:00
Florent Thoumie
2440a169c5 Introduce mixer_enable (default: YES).
PR:		conf/101268
Submitted by:	Eugene Grosbein <eugen@grosbein.pp.ru>
Approved by:	cperciva (mentor)
X-MFC after:	6.2-RELEASE
Sponsored by:	FreeBSD Test-Bugathon
2006-10-06 23:22:13 +00:00
Florent Thoumie
a6a5a8f2e6 Add a missing new line at the end of the australian calendar file to
suppress and error message.

PR:		conf/99490
Submitted by:	Shaun Branden <shaun@pcuse.com>
Approved by:	cperciva (mentor)
MFC after:	1 day
Sponsored by:	FreeBSD Test-Bugathon
2006-10-06 23:20:01 +00:00
John-Mark Gurney
5aa0cdf46d fix fxp so that it will reset the link when you change the speed... This
will fix a problem where you boot w/ the default of autoselect, but then
set the speed to 100/full, the switch will keep the autoselect/100/full
negotiation...  This will continue to work till someone resets the switch
or unplugs the cable resulting in the switch failing to autoneg and falling
back to 100/half, causing a hard to track down duplex mismatch..

Submitted by:	nCircle Network Security, Inc.
MFC after:	1 week
2006-10-06 20:53:01 +00:00
Marcel Moolenaar
84ee7f6ba2 Include freebsd32_signal.h now that signal-related definitions are
moved there.

Found by: ia64 tinderbox.
2006-10-06 19:33:44 +00:00
Ariff Abdullah
8d999aa8a1 - Fix wrong id for ALC882, add ALC883 id.
- Add support for the Conexant Waikiki/CX20551-22, found
  in most Toshiba P100 series laptops. Despite of growing
  urban legend of "unsupported Conexant", this codec is fully
  supported in this driver.
  Note: Toshiba P100 has broken (acpi) BIOS, thus rendering
        its soundchip useless. Please disable ACPI, or get
        BIOS updates (if any).

  Found/tested by: Vulpes Velox <v.velox@vvelox.net>
  URL: http://lists.freebsd.org/pipermail/freebsd-multimedia/2006-September/004896.html

- Parser cleanups to handle possible oss/mixer collision. Found
  after parsing Conexant Waikiki nodes.

- Increase resilient against resource failure during attach/detach.

- Implement simple config through hint.pcm.<unit>.config. Supported
  options:
    gpio0 (default on Acer), gpio1, gpio2, softpcmvol,
    fixedrate (default), forcestereo (default)
  * Option prefixed with "no" (such as "nofixedrate") will do
    the opposite.
  * Options can be separated using space " " or comma ",".
  * The "no" option will take precedence over anything else.
  Example:
    hint.pcm.0.config="gpio2,nofixedrate,noforcestereo,nogpio0,softpcmvol"
    hint.pcm.0.config="softpcmvol noforcestereo"
2006-10-06 18:59:27 +00:00
Ruslan Ermilov
40ed3f472a Actually make bounds checking for PCIOCREAD and PCIOCWRITE work. 2006-10-06 14:31:32 +00:00
Dag-Erling Smørgrav
6c93a5ae8e Don't define XAUTH_PATH here, we either pass it in on the compiler command
line or rely on the built-in default.
2006-10-06 14:27:26 +00:00
Ruslan Ermilov
5d9f25dce2 Added the GEOM_CACHE option.
Reminded by:	pjd
2006-10-06 10:43:42 +00:00
Maxim Konovalov
6a861e9bfb o Hold copied bytes counter in off_t. This prevents statistics
displayed by SIGINFO handler from overflow.

PR:		bin/104039
Submitted by:	Geoffrey Giesemann
MFC after:	2 weeks
2006-10-06 08:30:33 +00:00
Ruslan Ermilov
04c7da702f A GEOM cache can speed up read performance by sending fixed size
read requests to its consumer.  It has been developed to address
the problem of a horrible read performance of a 64k blocksize FS
residing on a RAID3 array with 8 data components, where a single
disk component would only get 8k read requests, thus effectively
killing disk performance under high load.  Documentation will be
provided later.  I'd like to thank Vsevolod Lobko for his bright
ideas, and Pawel Jakub Dawidek for helping me fix the nasty bug.
2006-10-06 08:27:07 +00:00
David Xu
295426f4c5 Regenerate. 2006-10-06 08:24:37 +00:00
David Xu
ae7d8a6766 Implement 32bit umtx_lock and umtx_unlock system calls, these two system
calls are not used by libthr in RELENG_6 and HEAD, it is only used by
the libthr in RELENG-5, the _umtx_op system call can do more incremental
dirty works than these two system calls without having to introduce new
system calls or throw away old system calls when things are going on.
2006-10-06 08:22:08 +00:00
David E. O'Brien
d3fbc8d9c0 The ARM platform does the setjmp/longjmp type of exception handling. 2006-10-05 20:55:37 +00:00
Simon L. B. Nielsen
4517aab293 - Remove SCHED_ULE from GENERIC to better avoid foot-shooting by
unsuspecting users.
- Add a comment in NOTES about experimental status of SCHED_ULE.
- Make warning about experimental status in sched_ule(4) a bit
  stronger.

Suggested and reviewed by:	dougb
Discussed on:			developers
MFC after:			3 days
2006-10-05 20:31:58 +00:00
Kip Macy
3f5ad47d6a Approved by: rwatson
Reviewed by: jmg and jb

Forced commit to provide a more meaningful commit message.

John Michael-Gurney is responsible for fixing all the vast majority of the
issues that arose with PCI support.

Kris Kennaway and John Birrell pushed heavily on stability issues. Kris is to
thank for it having even reached its current level of stability. When it
reaches a production state, we will have John to thank for driving it forward.

The following items are needed before sun4v can be used from CVS:
    - binutils/gas/config/tc-sparc.c needs to be pulled in from a modern
    version of binutils.

    - an updated version of the loader needs to be pulled in from perforce

The following items need to be addressed before sun4v can be considered for
deployment:
    - The T1 has a fairly minimal floating point unit, fsqrt and a number of
    other opcodes are not implemented. Emulation for unimplemented opcodes
    needs to be added.

    - Running against local disk a race condition exists whereby a cpu will
    sometimes run off into the weeds at tl > 2.

    - The MD code for interrupt handling will crash on the first ATA interrupt.

    - The BCM chipset (bge) is not set up correctly on the T1000. The current
    workaround is to use an add in Intel GigE card (em).

    - With KSE in the kernel signals are often not directed to the right
    process / thread within a process. This causes threaded processes
    to frequently become unkillable and gdb to not be reliable when debugging
    a threaded process. This issue is slowly being resolved on -threads.

Many thanks go to Sun for having lent / donated a T2000 to both me and
John Birrell.
2006-10-05 18:47:45 +00:00
John Baldwin
fab2d1adf6 The IPMI spec is ambiguous (or rather, it contradicts itself) about whether
or not the OS has to wait for RX_RDY or TX_RDY to be set before the OS sets
the control code in the control/status register.  Looking at the interface
design, it seems that RX_RDY and TX_RDY are probably there to protect
access to the data register and have nothing to do with the control/status
register.  Nevertheless, try to take what I think is the more conservative
approach and always wait for the appropriate [TR]X_RDY flag to be set
before writing any of the WR_NEXT, WR_END, RD_START, or RD_NEXT control
codes to the control/status register.
2006-10-05 15:38:59 +00:00
John Baldwin
b4828cc1dd Add detailed debugging printf's for SMIC under SMIC_DEBUG. 2006-10-05 15:35:11 +00:00
John Baldwin
c95e8ccc74 Oops, don't toss the last character read during an SMIC transaction with
at least 1 data byte beyond the completion code.

Tested by:	Terry Kennedy <terry at tmk dot com>
2006-10-05 15:33:43 +00:00
John Baldwin
ce34bd6bca - Fix a couple of improper uses of leal in the previous space saving
commits.  For some reason I thought the scale factor was a shift count
  rather than the multiplicand (that is, I thought leal (%eax,%edx,4) was
  going to generate %eax + %edx << 4 rather than %eax + %edx * 4).  What
  I need is to multiply by 16 to convert a real-mode (seg, offset) tuple
  into a flat address.  However, the max multiplicand for scaled/index
  addressing on i386 is 8, so go back to using a shl and an add.
- Convert two more inter-register mov instructions where we don't need to
  preserve the source register to xchg instructions to keep our space
  savings.

Tested by:	Ian FREISLICH if at hetzner.co.za
MFC after:	1 week
2006-10-05 15:30:51 +00:00
Ruslan Ermilov
289f7a5e01 Sort SUBDIR. 2006-10-05 13:42:30 +00:00
Ruslan Ermilov
72377e4c4b Sort MAN and MLINKS lists. 2006-10-05 12:40:44 +00:00
Ruslan Ermilov
c0f20e2720 Sort SUBDIR. 2006-10-05 12:18:15 +00:00
Oleg Bulyzhin
29453026ea Workaround bad locking design:
do not try to lock/unlock destroyed/non-existsing mutex.

PR:		kern/103569
Reviewed by:	guido
Approved by:	glebius (mentor)
Silence from:	darrenr
MFC:		2 week
2006-10-05 09:48:25 +00:00
John-Mark Gurney
32d5d9ffc9 sort MLINKS properly
Pointed out by:	ru
2006-10-05 08:55:35 +00:00
Ruslan Ermilov
74a603eb00 Polish markup and some wording.
Discussed with:	jmg (also reviewed by him)
2006-10-05 08:42:07 +00:00
Maxim Konovalov
bd4fb874ac o Add Adaptec ServeRAID 7x IDs. IDs taken from Linux.
PR:		kern/90012
Submitted by:	Andrey V. Elsukov
MFC after:	1 month
2006-10-05 07:28:43 +00:00
David Xu
65c4c80772 Remove libc_r support. 2006-10-05 06:26:31 +00:00
Kip Macy
2405f16615 placate Grim Reaper with sun4v support 2006-10-05 06:14:28 +00:00
Peter Grehan
46acbb7554 Catch up with recent clock modifications:
- include <sys/clock.h> for inittodr prototype
 - remove now-conflicting SECDAY definition that is in <sys/clock.h>
2006-10-05 06:04:44 +00:00
David Xu
312a0e5f06 Regenerate. 2006-10-05 01:58:57 +00:00
David Xu
e6e7f16cb4 Oops, add the missing file. 2006-10-05 01:58:08 +00:00
David Xu
c6511aea86 Move some declaration of 32-bit signal structures into file
freebsd32-signal.h, implement sigtimedwait and sigwaitinfo system calls.
2006-10-05 01:56:11 +00:00
Julian Elischer
b1a49547a0 Large rewrite of the tinybsd script.
This allows the user to specify that the root filoesystem should be
an MFS or teh actual medium itself.
Also a new command syntax, along with an interactive mode by default,
with crossinvocation memory of the last used values as defaults for the
current invocation.

Submitted by:jmeloatfreebsdbrasil,com-br
2006-10-04 22:16:40 +00:00
John Birrell
6825d60738 PR:
Submitted by:
Reviewed by:
Approved by:
Obtained from:
MFC after:
Security:
Move the relocation definitions to the common elf header so that DTrace
can use them on one architecture targeted to a different one.

Add the additional ELF types defines in Sun's "Linker and Libraries"
manual.
2006-10-04 21:37:10 +00:00
John-Mark Gurney
b5cc2eb72f forgot to update the date... 2006-10-04 20:17:14 +00:00
John-Mark Gurney
90db62aca6 add man page talking about how to interface w/ the kqueue system so others
can write additional filters...

mdoc police please!
2006-10-04 20:16:23 +00:00
Giorgos Keramidas
223ccb5450 When addr/mask examples are given, show both a host and network
address, to avoid confusing the users that a full address is
always required.

Submitted by:   Josh Paetzel <josh@tcbug.org> (through freebsd-doc)
MFC after:	3 days
2006-10-04 19:29:05 +00:00
Marcel Moolenaar
c10b34ed19 Use strtoll(3) instead of strtol(3) for the starting block or
partition size. On 32-bit platforms sizeof(long) < sizeof(off_t)
and using strtol(3) would prevent partitions larger than 4G
sectors or beyond 4G blocks.

PR: bin/103991
MFC after: 3 days
2006-10-04 18:20:25 +00:00
Gleb Smirnoff
f7a679b200 Save space on stack moving token ring stuff to its own hack block. 2006-10-04 11:08:14 +00:00
Gleb Smirnoff
9b9a52b496 Style rev. 1.152. 2006-10-04 10:59:21 +00:00