Commit Graph

97057 Commits

Author SHA1 Message Date
David E. O'Brien
a5b5101f5e Move the bktr(4) <arch>/include/ioctl_{bt848,meteor}.h files to dev/bktr
as these ioctl's aren't MD.  This also means they are installed in
/usr/include/dev/bktr now.  Also provide compatability wrappers for
where these headers lived in 4.x.
2003-12-08 07:22:42 +00:00
David E. O'Brien
f2cdd77eff Fix sort order. 2003-12-08 06:41:28 +00:00
David E. O'Brien
19464d67f5 Repo copied from sys/i386/include. All the <arch>/machine ones are
going to share this copy.
2003-12-08 06:38:22 +00:00
Paul Saab
da0cc5d3ff Move the ciss quirk to the right section, also update the comment
stating that the controllers do not support SYNC CACHE since ciss
only supports a small subset of the scsi spec.
2003-12-08 06:29:38 +00:00
David E. O'Brien
83eba35ee6 Catch up with i386 GENERIC rev 1.389. 2003-12-08 05:20:34 +00:00
Paul Saab
284af83b2a ciss doesn't like scsi SYNC CACHE. turn it off 2003-12-08 05:14:13 +00:00
Warner Losh
908c0cd6d0 Forced commit:
Last commit moved info about the aha-1640 card.  It also added notes
about the fact that the A card is busted (and likely will never be
fixed) and the B card doesn't work well on heavy load.
2003-12-08 03:05:23 +00:00
Warner Losh
d642c42ed3 Add the meteor driver man page back. It has moved up a level from the
man4.i386.  It documents that meteor no longer works, but keeps the
extensive documentation on the meteor interface, which the bktr driver
implements also.  This should be merged into tha man page, but such a
merging seems to be planned by others.

# we really need something like video4bsd to define these sorts of
# things for all video capture drivers.

Requested by: rwatson and obrien
2003-12-08 02:59:34 +00:00
Alexander Kabaev
5e6dbda017 Remove trailing whitespace. 2003-12-08 02:45:45 +00:00
David E. O'Brien
014ce8f827 Diff to vendor reduction. 2003-12-08 01:52:09 +00:00
Don Lewis
efd8e7c9b6 The last argument to mtx_init() should be MTX_DEF, not 0. This is not a
functional change since MTX_DEF happens to be defined as 0.
2003-12-08 01:18:04 +00:00
Don Lewis
55a3845131 The last argument to mtx_init() should be MTX_DEF, not 0. This is not a
functional change since MTX_DEF happens to be defined as 0.
2003-12-08 01:08:03 +00:00
Alan Cox
c8123cb800 Addendum to revision 1.174: In the case where vm_pager_allocate() is called
to create a vnode-backed object, the vnode lock must be held by the caller.

Reported by:	truckman
Discussed with:	kan
2003-12-08 00:47:33 +00:00
Warner Losh
946984d155 Copy the old dgb man page to digi.4, plus very minor hacking. Add a
note that says that this man page is sub-optimal.  Bruce Mah should be
happier about this, but someone that groks the cards supported by the
digi driver is encouraged to make this man page suck less.
2003-12-08 00:11:22 +00:00
David Xu
a9a48d6862 Lock and unlock sched_lock when walking through thread list, current we
insert kse upcall thread into thread list at mi_switch time, process lock
is not enough.
2003-12-07 23:47:15 +00:00
Don Lewis
b01a62069f Correct usage of mtx_init() API. This is not a functional change since
the code happened to work because MTX_DEF and NULL are both defined as 0.

Reviewed by:    phk
2003-12-07 23:21:22 +00:00
Don Lewis
2cf0d8a6ef Correct usage of mtx_init() API. This is not a functional change since
the code happened to work because MTX_DEF and NULL are both defined as 0.

Reviewed by:	phk
2003-12-07 23:20:53 +00:00
Søren Schmidt
85dd785ec8 Try a little harder to catch when fixate finishes.
On the <QSI CD-RW/DVD-ROM SBW-242> that failed causing burncd to
wait forever...
2003-12-07 23:15:22 +00:00
Bruce A. Mah
661138a15c Urk, add arch attributes to items from my previous commit. 2003-12-07 23:07:39 +00:00
Tom Rhodes
adfdbe2253 Style change 2003-12-07 23:02:16 +00:00
Bruce A. Mah
ac198ea654 New release notes: Record the demise of the lmc, dgb, hea, meteor,
and loran drivers.
2003-12-07 22:58:35 +00:00
Alan Cox
a5819cb5b5 Don't remove the virtual-to-physical mapping when an sf_buf is freed.
Instead, allow the mapping to persist, but add the sf_buf to a free list.
If a later sendfile(2) or zero-copy send resends the same physical page,
perhaps with the same or different contents, then the mapping overhead is
avoided and the sf_buf is simply removed from the free list.

In other words, the i386 sf_buf implementation now behaves as a cache of
virtual-to-physical translations using an LRU replacement policy on
inactive sf_bufs.  This is similar in concept to a part of
http://www.cs.princeton.edu/~yruan/debox/ patch, but much simpler in
implementation.  Note: none of this is required on alpha, amd64, or ia64.
They now use their direct virtual-to-physical mapping to avoid any
emphemeral mapping overheads in their sf_buf implementations.
2003-12-07 22:49:25 +00:00
Bruce A. Mah
89dc79b3f3 The lmc, meteor, and loran drivers have been removed from the source
tree, so remove them from the hardware notes.

The dgb driver has been replaced by the digi driver.

The hea driver has been replaced by the en driver.
2003-12-07 22:48:03 +00:00
Bruce A. Mah
7bec11babd Bump various entities for 5.2-CURRENT, trim release notes and errata. 2003-12-07 22:12:05 +00:00
Don Lewis
50105bcf1a Pass MTX_DEF as the last argument to mtx_init() instead of 0. This
is not a functional change.  The code happened to work properly only
because MTX_DEF is defined as 0.
2003-12-07 21:53:41 +00:00
Sam Leffler
e21afc60bf bandaid LOR in rt_setgate; a proper fix requires code refactoring 2003-12-07 21:44:14 +00:00
Sam Leffler
236d9d937d add install rule 2003-12-07 21:42:40 +00:00
Sam Leffler
35d8be69e3 o report 0 instead of -1 for xmit rate when in transition
o report rssi in running display
o futz with column widths in running display
2003-12-07 21:40:52 +00:00
Sam Leffler
db511d2fff fix comment 2003-12-07 21:38:28 +00:00
Maxime Henrion
ec912781bb The uuidgen(1) program is WARNS=6 clean, so flag it as such.
Tested on:	i386, sparc64
2003-12-07 21:34:56 +00:00
Marcel Moolenaar
12eb46c8bb Change the definition of NULL on ia64 (for LP64 compilations) from
an int constant to a long constant. This change improves consistency
in the following two ways:
1. The first 8 arguments are always passed in registers on ia64, which
   by virtue of the generated code implicitly widens ints to longs and
   allows the use of an 32-bit integral type for 64-bit arguments.
   Subsequent arguments are passed onto the memory stack, which does
   not exhibit the same behaviour and consequently do not allow this.
   In practice this means that variadic functions taking pointers
   and given NULL (without cast) work as long as the NULL is passed
   in one of the first 8 arguments. A SIGSEGV is more likely the
   result if such would be done for stack-based arguments. This is
   due to the fact that the upper 4 bytes remain undefined.
2. All 64-bit platforms that FreeBSD supports, with the obvious
   exception of ia64, allow 32-bit integral types (specifically NULL)
   when 64-bit pointers are expected in variadic functions by way of
   how the compiler generates code. As such, code that works correctly
   (whether rightfully so or not) on any platform other than ia64, may
   fail on ia64.

To more easily allow tweaking of the definition of NULL, this commit
removes the 12 definitions in the various headers and puts it in a
new header that can be included whenever NULL is to be made visible.

This commit fixes GNOME, emacs, xemacs and a whole bunch of ports
that I don't particularly care about at this time...
2003-12-07 21:10:06 +00:00
Scott Long
4fb638c329 Add a manual page for the consolidated debugging commit. 2003-12-07 20:48:00 +00:00
Marcel Moolenaar
47eb01b822 Simplify the contexts created by the kernel and remove the related
flags. We now create asynchronous contexts or syscall contexts only.
Syscall contexts differ from the minimal ABI dictated contexts by
having the scratch registers saved and restored because that's where
we keep the syscall arguments and syscall return values.
Since this change affects KSE, have it use kse_switchin(2) for the
"new" syscall context.
2003-12-07 20:47:33 +00:00
Poul-Henning Kamp
377e7be416 Make the DIAGNOSTIC code which complains about long {call|time}out(9)
functions less noisy:  We printf if a new function took longer than
the previous record holder, or of the previous record holder took
more than twice as long as the current record.
2003-12-07 20:03:28 +00:00
Marcel Moolenaar
cfa4b1e7b1 Regen due to kse_switchin(2). 2003-12-07 19:36:16 +00:00
Marcel Moolenaar
702b2a179c Add kse_switchin(2). This syscall can be used by KSE implementations
to have the kernel switch to a new thread, instead of doing it in
userland. It is in fact needed on ia64 where syscall restarts do not
return to userland first. It's completely handled inside the kernel.
As such, any context created by the kernel as part of an upcall and
caused by some syscall needs to be restored by the kernel.
2003-12-07 19:34:29 +00:00
Dag-Erling Smørgrav
c51633823d Finish the transition from libkvm to sysctl that I started a while ago.
The use of libkvm for post-mortem analysis is still supported (though it
could use more testing).  We can now remove vmstat's setgid bit.

While I'm here, hack the interrupt listing code to not display interrupts
that haven't occurred unless the -a option was given on the command line,
and document this change.
2003-12-07 17:46:14 +00:00
Dag-Erling Smørgrav
5494e1fa10 Log all results to a history file in the log directory. 2003-12-07 17:43:30 +00:00
Dag-Erling Smørgrav
b331ec01c4 Constify, and add an API function to find a named node in a directory. 2003-12-07 17:41:19 +00:00
Dag-Erling Smørgrav
7caaf6c9c9 Minor whitespace and style issues. 2003-12-07 17:40:00 +00:00
Dag-Erling Smørgrav
3f907e34d7 Use mp_ncpus instead of the hw.ncpu sysctl. 2003-12-07 17:38:20 +00:00
Dag-Erling Smørgrav
e4b3851568 Remove useless SMP check code. 2003-12-07 17:37:44 +00:00
Dag-Erling Smørgrav
5c64c936ec Forced commit: previous log entry should have said "fix some warnings and
style issues, no functional changes"
2003-12-07 17:35:41 +00:00
Dag-Erling Smørgrav
76e762998c Use WARNS level 2 instead of setting CFLAGS explicitly to -Wall. 2003-12-07 17:34:52 +00:00
Ian Dowse
96c65ccb2f Print out the file system access statistics using uintmax_t types
instead of casting the unsigned 64-bit values to longs.

Suggested by:	bde
2003-12-07 17:00:14 +00:00
Ruslan Ermilov
ad48e87d0c MFR: Bump manpages revision to 5.2. 2003-12-07 15:46:50 +00:00
Murray Stokely
a298e0ba03 Add support for timeout: and attempts: resolver options.
Submitted by:	Paul Vixie <paul@vix.com> / ISC
MFC After:	1 week
2003-12-07 12:32:24 +00:00
Hajimu UMEMOTO
7c1da7529a use callout_*() rather than timeout(). 2003-12-07 11:23:59 +00:00
Hajimu UMEMOTO
711eaadb3c link-local multicast address must be converted to KAME specific
embeded scopeid form.

Reported by:	dwmalone
MFC after:	3 days
2003-12-07 11:11:26 +00:00
Poul-Henning Kamp
d0265773dc KASSERT against multiple orphanings of providers. 2003-12-07 10:04:43 +00:00