Commit Graph

110887 Commits

Author SHA1 Message Date
Gleb Smirnoff
1c7899c74e This change adds reliability for Ethernet trunks built with ng_one2many:
- Introduce another ng_ether(4) callback ng_ether_link_state_p, which
  is called from if_link_state_change(), every time link is changed.
- In ng_ether_link_state() send netgraph control message notifying
  of link state change to a node connected to "lower" hook.

Reviewed by:	sam
MFC after:	2 weeks
2005-01-08 12:42:03 +00:00
David Xu
792d9d0376 Fix typo, function name pthread_rwlock_timedrwlock should be
pthread_rwlock_timedwrlock.
2005-01-08 11:07:13 +00:00
Tom Rhodes
b531f2c07b [NO]MAN -> NO_[MAN].
Bump doc date.
2005-01-08 09:21:35 +00:00
Nate Lawson
33332dc271 In total violation of at least 4 sections in the ACPI spec, some systems
place device objects in \ (in this case, PCI links.)  Work around this by
starting our probe from \.  To avoid attaching system scope objects,
explicitly skip them.  (I think it's an ACPI-CA bug that \_SB and \_TZ have
device and thermal object types.)  Thanks to pjd@ for testing.

MFC after:	2 weeks
2005-01-08 09:10:20 +00:00
David Xu
3e380f0d3d Break out of loop earlier if it is not timeout. 2005-01-08 06:57:46 +00:00
Brooks Davis
539905192f Change the USB keyboard example to use /dev/ukbd0 instead of /dev/kbd1.
This example caused me to incorrectly believe that you must use the
generic device nodes when you can in fact use either.  It's often better
to use the driver specific node.
2005-01-08 06:02:56 +00:00
Brooks Davis
e6da72a102 When ukbd0 arrives, attach to /dev/ukbd0 rather then /dev/kbd1 since
kbd1 might be something else.
2005-01-08 06:00:24 +00:00
Robert Watson
f644bbc45c Annotate that pfs_exit() always acquires and releases two mutexes for
every process exist, even if procfs isn't mounted.  And one of those
mutexes is Giant.  No immediate thoughts on fixing this.
2005-01-08 04:56:38 +00:00
Robert Watson
2b05b557ff In acct_process(), do a lockless read of acctvp to see if it's NULL
before deciding to do more expensive locking to account for process
exit.  This acceptable minor race avoids two mutex operations in
that highly common case of accounting not being enabled.

MFC after:	2 weeks
2005-01-08 04:45:57 +00:00
Darren Reed
4d7cb202f1 Elminate 1 LOR (actually a recursive mutex grab) involving ipfilter where
we loop through all the list of NICs (struct ifnet), holding the lock on
it and then do a name lookup with ifunit() whilst holding it.
2005-01-08 04:32:02 +00:00
Robert Watson
fd544ee8f7 In kern_wait(), let the compiler copy the rusage structure rather than
an explicit bcopy() -- it probably does a better job.
2005-01-08 04:17:48 +00:00
Christian Brueffer
bda32c8604 Remove the LSI MegaRAID SATA 150-2, this is a SiL 3112 based software RAID
device.

Submitted by:	Martin Nilsson <martin@gneto.com>
MFC after:	3 days
2005-01-08 03:07:49 +00:00
Jeffrey Hsu
c26a1d9f0e Fix copyright notice. 2005-01-08 01:59:36 +00:00
Poul-Henning Kamp
90711964ef Revert local experiment which leaked into commit. 2005-01-07 23:54:16 +00:00
Poul-Henning Kamp
aeaf0a3a68 Fix compilation of DEVICE_POLLING code. 2005-01-07 23:52:41 +00:00
Wilko Bulte
05fb35c306 Document slot specific location for base I/O board on AS600.
Thanks to: Charles Smeijer for getting me my AS600.
2005-01-07 21:05:45 +00:00
Giorgos Keramidas
48ef243364 Reorganize the DESCRIPTION section, using .Bl lists to separate the
descriptions of items from each other and have related things appear
in the same nesting 'level'.

The .Fn function/macro, and bump document date.

Reviewed by:	jkoshy
2005-01-07 19:41:00 +00:00
Wilko Bulte
2bac64f7ce Note that fdisk is not used on Alpha.
Remove outdated info on install media.

Submitted by: "William H. Magill" <magill@mcgillsociety.org>
2005-01-07 19:32:32 +00:00
Giorgos Keramidas
9106c8c7f5 Comment typo.
PR:		kern/75923
Submitted by:	Matthew D. Fuller <fullermd@over-yonder.net>
2005-01-07 19:31:43 +00:00
John Baldwin
dd08fca3b6 Fix support for machines with default MP Table configurations:
- Fix the MP Table pci bridge drivers to not probe the configuration table
  unless we actually have one.  Machines using a default configuration do
  not have such a table.
- Only allow default configuration types of 5 (ISA + PCI) and 6 (EISA +
  PCI) as the others are not likely to work.  Types 1 through 4 use an
  external APIC (probably with 80486 processors) which we certainly do not
  support, and type 7 uses an MCA bus which has not been tested with the
  new MP Table code.
- Correct the fact that the single I/O APIC in a default configuration has
  an ID of 2, not 0.
- Fix off by one errors in setting the bus types from the default_data[]
  arrays for default configurations.
- Explicitly configure each of the 16 interrupt pins on the sole I/O APIC
  when using a default configuration.  This is especially helpful for type
  6 (EISA + PCI) since the EISA interrupts need to have their polarity
  programmed based on the values in the ELCR.

Much thanks to the submitter and tester who endured several rounds of
testing to get this fixed.

MFC after:	1 week
Tested by:	Georg Schwarz georg dot schwarz at freenet dot de
2005-01-07 18:42:59 +00:00
Maxim Konovalov
15575dc0aa Finish src part VFS_INIT.9 removal. Need to check www/. 2005-01-07 15:38:21 +00:00
Giorgos Keramidas
5abd925f0c The `timep' argument of utime() is not an array of structs.
Make sure we don't confuse the reader by claiming it is.

PR:		docs/75615
Submitted by:	Nobuyuki Koganemaru <n-kogane@syd.odn.ne.jp>
2005-01-07 14:38:29 +00:00
Giorgos Keramidas
98816b6069 The .Fn macro. 2005-01-07 14:10:59 +00:00
Giorgos Keramidas
5c5c45cfbf The .Fn macro and addition of .Fa in the tag width of the
argument description list.
2005-01-07 14:01:08 +00:00
Giorgos Keramidas
3d5ea0fba4 - The .Fn macro and description of the struct statfs' type of sbp'.
- List of struct statfs fields that are related to file systems, much
  like the list in stat.2 for the userlevel `struct stat'.
- Bump document date.
2005-01-07 12:56:04 +00:00
Ralf S. Engelschall
ccdd2fce3a Fix the derivation of the GEOM name from the specified device name by
complementing the existing special case of a not existing /dev prefix
with the recognition of an already existing /dev prefix.

This implicitly solves the following two issues related to working on
GEOM devices /dev/foo/bar (which have the GEOM provider name "foo/bar")
with the expected commands like "bsdlabel /dev/foo/bar":

1. the error "Geom not found" when trying to write or edit the BSD
   label (because previously the incorrect GEOM name "bar" instead of
   "foo/bar" was derived from "/dev/foo/bar").

2. the multiple times reported "magically introduced" partition offset
   of 63 blocks and the resulting errors like "partition extends past
   end of unit" and "partition c doesn't start at 0!".

   This implicitly resulted because bsdlabel(8) determines the "MBR
   offset" via GEOM and (intentionally) silently falls back to an offset
   of 0 if it could not be queried (which is the case if the name was
   incorrectly derived).

   Usually (at least on PCs) the offset for the first slice is 63 blocks
   and bsdlabel(8) automatically subtracts them from the absolute
   offsets in the read on-disk BSD label, resulting in the display of an
   effective offset of 0. If the GEOM query fails, the assumed offset of
   0 is subtracted and an incorrect effective offset of 63 is displayed
   and tried to be worked upon.

Reviewed by: pjd
MFC after: 1 week
2005-01-07 12:19:57 +00:00
Giorgos Keramidas
07e11b32af The .Fn macro, document `flags' argument & bump document date. 2005-01-07 12:14:43 +00:00
Xin LI
1a842e2500 WARNS=6 cleanup. This includes:
- Apply __unused on unused parameters
	- Use const where suitable
	- Use PRIu64 instead of the deprecated %q
	- Bump WARNS to 6
2005-01-07 12:06:30 +00:00
Giorgos Keramidas
5cd9afad91 Trim excessively verbose sentence. 2005-01-07 12:01:11 +00:00
Giorgos Keramidas
98e515c959 The .Fn macro 2005-01-07 11:45:59 +00:00
Giorgos Keramidas
ce4ad10554 Move the description of MNT_FORCE closer to mntflags and use a .Bl
list for the valid flag values.  This way, if VFS_UNMOUNT(9) supports
more flags in the future, adding a single list item is going to be
easy and all the flags are going to be in one place.
2005-01-07 11:45:11 +00:00
Giorgos Keramidas
59292cdbeb The .Fn macro. 2005-01-07 11:39:36 +00:00
Giorgos Keramidas
e40e9de2a8 There is no VFS_INIT(9).
Approved by:	phk
2005-01-07 11:34:05 +00:00
Giorgos Keramidas
c972b6d8df The VFS_MOUNT() macro expects only 2 arguments in the nmount world
(since revision 1.173 of src/sys/sys/mount.h).

Update its prototype, the argument list description and bump the date.
2005-01-07 10:57:33 +00:00
Guido van Rooij
74130150bd Link a couple of missing manpages
Submitted by:	Hideyuki KURASHINA <rushani@FreeBSD.org>
MFC after:	1 week
2005-01-07 09:22:02 +00:00
Giorgos Keramidas
66700df04f Use a .Bl -tag list instead of plain .Pp paragraphs for describing the
macro arguments expected by SYSCALL_MODULE().

MFC after:	3 days
2005-01-07 09:02:40 +00:00
Giorgos Keramidas
18746c5893 Fix time-travel bug.
Noticed by:	krion
2005-01-07 09:00:19 +00:00
Giorgos Keramidas
85ab3df25a Avoid overusing "these" by breaking a long sentence in 2 smaller ones.
MFC after:	3 days
2005-01-07 08:51:10 +00:00
Giorgos Keramidas
2eaf5c1135 Convert the descriptions of module versions to an explicit list and
note that these versions numbers refer to moddepend, not the current
module.

MFC after:	3 days
2005-01-07 08:44:31 +00:00
Giorgos Keramidas
be0ffb7642 Syntax nit.
MFC after:	3 days
2005-01-07 08:31:09 +00:00
Scott Long
e015dfcfd1 Introduce bus_dmamap_load_mbuf_sg(). Instead of taking a callback arg, this
cuts to the chase and fills in a provided s/g list.  This is meant to optimize
out the cost of the callback since the callback doesn't serve much purpose for
mbufs since mbuf loads will never be deferred.  This is just for amd64 and
i386 at the moment, other arches will be coming shortly.
2005-01-07 07:57:18 +00:00
Scott Long
9cd59edc6b Fix typo from previous commit. 2005-01-07 07:08:33 +00:00
Pawel Jakub Dawidek
a73e1eeda5 Update manual page after adding 'fts_bignum' field.
Submitted by:	Peter Jeremy <PeterJeremy@optushome.com.au>
MFC after:	5 days
2005-01-07 07:03:19 +00:00
Scott Long
608d7ac260 Add a default driver to attach to the "hidden" scsi channels of the Dell
PERC 3 controllers.  This is needed to keep the PM code from powering them
down.
2005-01-07 05:59:45 +00:00
Alan Cox
46fbc58202 Transfer responsibility for freeing the page taken from the cache
queue and (possibly) unlocking the containing object from
vm_page_alloc() to vm_page_select_cache().  Recent optimizations to
vm_map_pmap_enter() (see vm_map.c revisions 1.362 and 1.363) and
pmap_enter_quick() have resulted in panic()s because vm_page_alloc()
mistakenly unlocked objects that had not been locked by
vm_page_select_cache().

Reported by: Peter Holm and Kris Kennaway
2005-01-07 05:02:19 +00:00
Scott Long
45a0fd86e1 Fix typos from previous commit. 2005-01-07 05:01:24 +00:00
Ken Smith
dedb9eb854 Minor comment fix.
MFC after:	1 week
2005-01-07 04:07:48 +00:00
Colin Percival
e9dec2c41b Adjust two of my comments to the new world order: Indent protection in
the first column is performed using /**, not /*-.
2005-01-07 03:25:45 +00:00
Colin Percival
bfadd9be1e Point out that tsleep(... , 0) is not permitted if the Giant lock is not
held.  (It causes a "sleeping without a mutex" assertion failure in
msleep.)

MFC after:	3 days
2005-01-07 02:41:45 +00:00
Warner Losh
ed31b82378 /* -> /*- for license, minor formatting changes, insert COPYRIGHT into files 2005-01-07 02:35:34 +00:00