144134 Commits

Author SHA1 Message Date
Ed Schouten
6cecf41bf7 Fix for my previous commit: color mapping is not 1:1.
Cons25 doesn't seem to use a straight 1:1 mapping to the ANSI colors,
but uses the same color numbers as at least used by syscons on i386. I
suspect if you change the definitions on a different architecture,
things may break? Not sure.

Add a small array to convert syscons-style color codes to ANSI
equivalents, which are used by libteken internally. I didn't notice this
bug, because I only tested my code with black, white and green, all of
them shared the same numbers.
2009-01-17 23:01:40 +00:00
Ed Schouten
ec9037a258 Make vidcontrol's color setting work again.
It turns out I forgot to implement two escape sequences that allows the
user to change the default foreground and background colors. I thought
they were implemented by syscons itself, but vidcontrol just generates
some escape sequences, which get interpreted by the terminal emulator.

Reported by:	mgp (forums)
2009-01-17 22:53:53 +00:00
Poul-Henning Kamp
bfe3989e73 Fix typo
Spotted by:	juli
2009-01-17 21:31:47 +00:00
Poul-Henning Kamp
68d566e62e Release the evil twin of nanobsd.sh: sysbuild.sh
quoth the README:

I have been running -current on my laptop since before FreeBSD 2.0 was
released and along the way developed this little trick to making the
task easier.

sysbuild.sh is a way to build a new FreeBSD system on a computer from
a specification, while leaving the current installation intact.

sysbuild.sh assume you have two partitions that can hold your rootfs
and can be booted, and roughly speaking, all it does is build a new
system into the one you don't use, from the one you do use.

A partition named /freebsd is assumed to be part of your layout, and
that is where the sources and ports will be found.

If you know how nanobsd works, you will find a lot of similarity.
2009-01-17 20:30:06 +00:00
David Schultz
a1805f7bb9 When f[w]printf() is called on an unbuffered file like stdout, it
sets up a fake buffered FILE and then effectively calls itself
recursively. Unfortunately, gcc doesn't know how to do tail call
elimination in this case, and actually makes things worse by
inlining __sbprintf(). This means that f[w]printf() to stderr was
allocating about 5k of stack on 64-bit platforms, much of which was
never used.

I've reorganized things to eliminate the waste. In addition to saving
some stack space, this improves performance in my tests by anywhere
from 5% to 17% (depending on the test) when -fstack-protector is
enabled. I found no statistically significant performance difference
when stack protection is turned off. (The tests redirected stderr to
/dev/null.)
2009-01-17 18:57:12 +00:00
Alexander Motin
0f9e2596e2 Convert battery capacity/rate from mA to mW only when summary is requested.
Unconditional conversion causes incorrect rate units reported by acpiconf.

MFC after:	2 weeks
2009-01-17 17:40:44 +00:00
Ed Schouten
83409a55ec Allow experimental libteken features to be tested without changing code.
The teken library already supports UTF-8 handling and xterm emulation,
but we have reasons to disable this right now. Because we should make it
easy and interesting for people to experiment with these features, allow
them to be set in kernel configuration files.

Before this commit we had a flag called `TEKEN_CONS25' to enable
cons25-style emulation. I'm calling it the opposite now, `TEKEN_XTERM',
because we want to enable it in kernel configuration files explicitly.

Requested by:	kib
2009-01-17 16:37:13 +00:00
Ed Schouten
4cb085f361 Fix handling of pts(4) device names in comsat(8). Also catch fork() errors.
Pseudo-terminals allocated with posix_openpt(2) will have more slashes
in their path names than comsat(8) allows, so allow slashes when the
character device name starts with "pts/".

This patch is loosely based on NetBSD's changes, revision 1.33. Because
it also included the changes to fork(), I imported them here as well.
Maybe we could import even more fixes from the other BSD's?

Original commit message from the NetBSD folks:

	PR/30170: Markus W Kilbinger: src/libexec/comsat complains
	about: '/' in "/dev/pts/1"

Reported by:	Robert Huff <roberthuff rcn com>
2009-01-17 15:56:38 +00:00
Bjoern A. Zeeb
12aec2f21a s,unmount 8,umount 8, it is unmount(2) which I did not mean.
Submitted by:	pluknet@gmail.com
MFC after:	1 week
2009-01-17 14:52:26 +00:00
Dag-Erling Smørgrav
3187195884 The FTP_TIMEOUT and HTTP_TIMEOUT environment variables were ignored because
T_secs already had a non-zero default.  Unbreak by moving the default to
ftp_timeout / http_timeout.

Submitted by:	Christoph Mallon <christoph.mallon@gmx.de>
MFC after:	2 weeks
2009-01-17 13:34:56 +00:00
Poul-Henning Kamp
972b3f3056 Bail on ENXIO, you won't get any further any way.
Submitted by:	tobez
2009-01-17 11:57:32 +00:00
Jeff Roberson
3d21f0f440 - Add a new source configuration menu option that allows hiding and
displaying sources.
 - Add functions to the main SchedGraph to facilitate source hiding.  The
   source is simply moved off screen and all other sources are moved to
   compensate.
2009-01-17 11:19:15 +00:00
Jeff Roberson
ec5cae07e7 - Rewrite the parser to support the new generic schedgraph interface.
This no longer requires any custom classes or parsers to support new
   event types.
 - Add an optional command line argument for specifying the clock frequency
   in ghz.  This is useful for traces that do not include KTR_SCHED.

Sponsored by:	Nokia

 - Add support for sorting rows by clicking and dragging them to their new
   position.
 - Add support for configuring the cpu background colors.
 - Improve the scaling so a better center is maintained as you zoom.  This
   is not perfect due to precision loss with floats used in the window
   views.
 - Add new colors and a random assignment for unknown event types.  A table
   is used for known event types.  This is the only event specific
   information.
2009-01-17 07:24:25 +00:00
Jeff Roberson
8f51ad55e7 - Implement generic macros for producing KTR records that are compatible
with src/tools/sched/schedgraph.py.  This allows developers to quickly
   create a graphical view of ktr data for any resource in the system.
 - Add sched_tdname() and the pcpu field 'name' for quickly and uniformly
   identifying records associated with a thread or cpu.
 - Reimplement the KTR_SCHED traces using the new generic facility.

Obtained from:	attilio
Discussed with:	jhb
Sponsored by:	Nokia
2009-01-17 07:17:57 +00:00
David Schultz
6ec3512368 Simplify printf's inlined output buffering routines. On amd64, this
reduces the code size by about 10% and improves performance slightly.
2009-01-17 05:38:14 +00:00
John Baldwin
589d604bf9 Disable decoding of BARs by devices before we trash the value in the BAR
by writing all 1's to it to determine its length.  This fixes issues with
MCFG on at least some machines where a trashed BAR claimed subsequent
attempts at PCI config transactions because the addresses in the MCFG
window fell in the decoding range of the BAR.

In general it is a bad idea to leave the BARs enabled while we are
frobbing with them in this manner.

Sleuthing by:  tegge
MFC after:     1 week
2009-01-16 22:22:30 +00:00
John Baldwin
1149b79dac Correct the sense of the "use32" terenary operator so that it uses
'lib32' for 32-bit binaries on amd64 and 'lib' for 64-bit binaries.
Remove an #ifdef __i386__ that defined use32 to the wrong value on
i386 to workaround the bug in the terenary operator.

MFC after:	1 month
2009-01-16 22:16:54 +00:00
Sam Leffler
5e36f05822 export PSB frequencies 2009-01-16 20:44:45 +00:00
Sam Leffler
971e1ffd1d revert r187343 2009-01-16 20:42:43 +00:00
Sam Leffler
bdb8f7ad51 add FCC4 SKU to expose Public Safety Band (PSB) frequencies; this is
modeled after the Atheros SKU of the same name
2009-01-16 20:40:50 +00:00
Sam Leffler
5814deb84d Fix 1/2 and 1/4 width channel handling for non-GSM operation:
o correct typo that caused random channel selection
o explicitly add 1/2 and 1/4 width channels because channel lookups match
  flags that include IEEE80211_CHANNEL_HALF and IEEE80211_CHANNEL_QUARTER
2009-01-16 20:38:42 +00:00
Marius Strobl
5efbe863bd Update URL. 2009-01-16 19:43:21 +00:00
Olivier Houchard
8f75a68792 Remove a duplicate #include. 2009-01-16 19:31:27 +00:00
Alexander Motin
947ec7dc39 Add some information in SYNOPSIS, HARDWARE and BUGS sections. 2009-01-16 19:28:25 +00:00
Pawel Jakub Dawidek
092513dad4 Be more Solaris-friendly.
Submitted by:	Milan Cermak <Milan.Cermak@Sun.COM>
2009-01-16 18:09:49 +00:00
Ed Schouten
af65d772a0 Allow jot(1) regression tests to be checked out on Windows filesystems.
The jot(1) regression tests directory contained two tests named `wx' and
`wX', which doesn't work on case insensitive filesystems. Rename `wX' to
`wX1'.

MFC after:	1 month
2009-01-16 15:47:35 +00:00
Ed Schouten
0bee4c2c74 Rename mail(1)'s aux.c to util.c.
The name `aux' is reserved on Windows file systems. aux.c in the mail(1)
directory contains some random utility functions. I'm renaming this file
to util.c to make it possible to check out this directory on Windows.

MFC after:	1 month
2009-01-16 15:00:30 +00:00
Ed Schouten
ef1a9cf642 Remove unused files from the digi(4) driver.
The digi(4) driver directory contains some files that cannot be checked
out on Windows filesystems. This isn't a big deal, but the files aren't
used anyway.

There are still some other places where checkouts on Windows don't work,
such as VFS_MOUNT.9/vfs_mount.9. This should already be a small
improvement.

MFC after:	1 month
2009-01-16 14:45:48 +00:00
Qing Li
82b334e80d The RTF_LLINFO was revived unconditionally, but within the kernel the
check on the sysctl argument value being RTF_LLINFO is conditioned on
the COMPAT_ROUTE_FLAGS kernel option. This mismatch caused the L2
table retrieval failure, and the arp/ndp -an command displays empty L2
tables.

Reviewed by:   pjd
2009-01-16 09:01:45 +00:00
Warner Losh
40a70e188b Eliminate the PMAP_INLINE macro. It isn't really used here. If we
need to bring it back, we can.
2009-01-16 08:38:03 +00:00
Warner Losh
bf969a35eb Remove unused variable.
Minor style nits.
2009-01-16 08:30:22 +00:00
Pyun YongHyeon
3a91ee716b Add hardware MAC statistics support. Also added some reserved
statistics register definition. Users can get current MAC
statistics from dev.msk.%d.stats sysctl node(%d is unit number of
a device).
2009-01-16 08:06:55 +00:00
Sam Leffler
ff036ed64f add athrd tool that dumps ath hal regulatory info; note this is soon to
obsolete but commit now so it's available for anyone that's interested
2009-01-15 23:38:21 +00:00
Nathan Whitehorn
ee9db219df Revert revision 186833 and try a different strategy to allow this device to
work when the bus attaches its own children. Instead of hardcoding a unit
number and returning BUS_PROBE_NOWILDCARD, which will break multiple iicbus
systems, check in the probe routine whether the device address is 0. Real
I2C devices will never have this address, but devices added with
BUS_ADD_CHILD() will.

Requested by:	jhb
Reviewed by:	jhb
2009-01-15 23:14:59 +00:00
Oleksandr Tymoshenko
f624d2026a - pmap_track_modified was retired in r178606. Reintroducing it was a mistake.
Spotted by: alc@
2009-01-15 23:03:27 +00:00
Xin LI
6bd665dbda Reflect newly added PCI IDs to bce(4).
MFC after:	2 months
2009-01-15 22:41:48 +00:00
Xin LI
bf55aadcb9 Changes to match "Marketing Description" from Broadcom for HP servers.
Submitted by:	davidch
MFC after:	2 months
2009-01-15 22:28:05 +00:00
Marius Strobl
4888dadb59 Don't cross-reference gem(4) and hme(4); maybe this made some sense
back when these two were the only two NIC drivers working on sparc64
but it no longer does nowadays.

MFC after:	3 days
2009-01-15 22:06:53 +00:00
Marius Strobl
28450adca7 Sync the description of jumbo frame support with reality as of r185812;
it's also supported with BCM5702 (matched by BGE_ASICREV_BCM5703) but
bge(4) currently doesn't with neither BCM5714 nor BCM5780.

Prodded by:	scf
MFC after:	3 days
2009-01-15 22:00:22 +00:00
Roman Divacky
f400c2b850 Change dstp to be const and remove bogus cast.
Submitted by:	christoph.mallon at gmx.de
Approved by:	kib (mentor)
2009-01-15 20:45:59 +00:00
Warner Losh
1435181496 Reduce diffs to p4 that were the result of a mismerge on my part. 2009-01-15 19:57:45 +00:00
Paolo Pisati
dd14bc5dca Silent userland warnings about missing prototypes.
Submitted by:	Roman Divacky <rdivacky@freebsd.org>
2009-01-15 19:35:23 +00:00
Roman Divacky
f27b1c064c Introduce a local variable and use it instead of passed in parameter
to get rid of restrict qualifier discarding. This lets libc compile
cleanly in gnu99 mode.

Suggested by:	kib, christoph.mallon at gmx.de
Approved by:	kib (mentor)
2009-01-15 18:53:52 +00:00
Oleksandr Tymoshenko
16a296f7c9 MFp4:
- Add debug output
- Fix pmap_zero_page and related places: use uncached segments and invalidate
    cache after zeroing memory.
- Do not test for modified bit if it's not neccessary
    (merged from mips-juniper p4 branch)
- Some #includes reorganization
2009-01-15 18:31:36 +00:00
Takanori Watanabe
3302fb4839 Name the items of xfer array. 2009-01-15 16:04:11 +00:00
Konstantin Belousov
137cf3b682 Lock the semaphore identifier lock during semaphore initialization to
guarantee atomicity of the operation for other semaphore consumers.
In particular, this should guard against access to the semaphore with
not done or partially done MAC label assignment.

Reviewed by:	rwatson
MFC after:	1 month
2009-01-15 12:15:46 +00:00
Yoshihiro Takahashi
892f21a681 MFi386: 187144
Documentation-only change:

  - add a reference to the config(5) manpage;
  - hopefully clarify the format of the 'env FILENAME' directive.
2009-01-15 11:54:31 +00:00
Warner Losh
9703f72989 MFp4:
Remove Maxmem.  It isn't used elsewhere in the system at this point...
realmem is used instead.
2009-01-15 08:01:50 +00:00
Warner Losh
85c209c24d Call platform_reset() instead of looping forever on reboot.
# We likely need to have a default one of these that jumps to the rom boot
# address that's defined in the MIPS ISA.
2009-01-15 07:51:17 +00:00
Warner Losh
b1b26fc820 Reverse order of dumpsys and cpu_idle_wakeup to reduce diffs to p4. 2009-01-15 07:48:37 +00:00