dragonfly.git
21 months agogames: Fix -Werror for gcc47.
Sascha Wildner [Thu, 12 Jul 2012 11:41:23 +0000 (13:41 +0200)]
games: Fix -Werror for gcc47.

* Remove unused variables and mark a few things __unused.

* Properly use socklen_t.

* Remove trek(6)'s undocumented -p option (which did nothing).

21 months agox86_64 FPU: Set 64-bit precision for fadd/fsub/fsqrt etc.
John Marino [Thu, 12 Jul 2012 11:15:12 +0000 (13:15 +0200)]
x86_64 FPU: Set 64-bit precision for fadd/fsub/fsqrt etc.

On AMD64, GCC and the ABI expects the x87 unit to be running in 80/64
mode rather than 64/53 mode seen on i386.  This corrects errors seen
in long double tests involving runtime calculations.  Previously, the
results of these runtime calculations would get rounded due to use
of 53-bit mantissas.

21 months agosysctl(8): Fix handling of uquad type sysctls (wrong variable was taken).
Sascha Wildner [Thu, 12 Jul 2012 11:11:37 +0000 (13:11 +0200)]
sysctl(8): Fix handling of uquad type sysctls (wrong variable was taken).

21 months agobge: Correct PHY test control register value name
Sepherosa Ziehau [Thu, 12 Jul 2012 07:05:59 +0000 (15:05 +0800)]
bge: Correct PHY test control register value name

21 months agoMerge branch 'master' of ssh://crater.dragonflybsd.org/repository/git/dragonfly
Matthew Dillon [Thu, 12 Jul 2012 02:50:40 +0000 (19:50 -0700)]
Merge branch 'master' of ssh://crater.dragonflybsd.org/repository/git/dragonfly

21 months agokernel - Fix MP race in sysv semaphore code (2)
Matthew Dillon [Thu, 12 Jul 2012 02:50:13 +0000 (19:50 -0700)]
kernel - Fix MP race in sysv semaphore code (2)

* Add missing changes to proc.h

Reported-by: sephe
21 months agobge: Force 128 bytes Max Payload Size on old PCI-E chips
Sepherosa Ziehau [Thu, 12 Jul 2012 02:49:27 +0000 (10:49 +0800)]
bge: Force 128 bytes Max Payload Size on old PCI-E chips

According-to: tg3

21 months agopci: Define Max Payload Size for device control register
Sepherosa Ziehau [Thu, 12 Jul 2012 02:48:49 +0000 (10:48 +0800)]
pci: Define Max Payload Size for device control register

21 months agobge: Avoid using magic number for PCI-E PHY Test Control register
Sepherosa Ziehau [Thu, 12 Jul 2012 02:02:06 +0000 (10:02 +0800)]
bge: Avoid using magic number for PCI-E PHY Test Control register

21 months agohda: Disable "No Snoop" on PCI express chips
Sepherosa Ziehau [Thu, 12 Jul 2012 01:28:07 +0000 (09:28 +0800)]
hda: Disable "No Snoop" on PCI express chips

Tested-by: ftigeot@
21 months agobge: Add MSI support
Sepherosa Ziehau [Mon, 9 Jul 2012 04:32:55 +0000 (12:32 +0800)]
bge: Add MSI support

- Enable MSI on BCM5750+ chips.
- Enable "oneshot MSI", which does not require driver to disable interrupt
  in interrupt handler, on BCM5755+ and BCM5906 chips.

According-to: tg3

- Always clear INTxDIS in PCI command.

Obtained-from: FreeBSD

21 months agokernel - Fix MP race in sysv semaphore code
Matthew Dillon [Wed, 11 Jul 2012 22:29:55 +0000 (15:29 -0700)]
kernel - Fix MP race in sysv semaphore code

* Fix a serious MP race in the sysv semaphore code due to a lack of
  protection of the semu* global structures.

* The race occurs during semaphore allocation and deallocation vs ANY
  exiting process (even if it does not use semaphores), potentially
  leading to a live-lock in the semu_list scan code.

  The live-lock will prevent the cpu it occurs on from being able to
  switch to another kernel or user thread.  In the sample case it
  stopped pagedaemon from running, creating a backlog in the I/O
  subsystem which locked the computer up.

Reported-by: Peter Avalos
21 months agokernel/smb: Fix a duplicated check (from FreeBSD).
Sascha Wildner [Wed, 11 Jul 2012 22:23:53 +0000 (00:23 +0200)]
kernel/smb: Fix a duplicated check (from FreeBSD).

21 months agoamr(4): Remove an extra newline in a debug message.
Sascha Wildner [Wed, 11 Jul 2012 15:32:59 +0000 (17:32 +0200)]
amr(4): Remove an extra newline in a debug message.

21 months agoamr(4): Make AMR_DEBUG a kernel configuration option.
Sascha Wildner [Wed, 11 Jul 2012 15:32:08 +0000 (17:32 +0200)]
amr(4): Make AMR_DEBUG a kernel configuration option.

21 months agopam.d: Delete some files that don't belong.
Peter Avalos [Wed, 11 Jul 2012 10:25:29 +0000 (03:25 -0700)]
pam.d:  Delete some files that don't belong.

While I'm here, fix some whitespace issues and pam_ssh examples (add
want_agent).

21 months agopam_exec: Use program exit status as return code
Peter Avalos [Wed, 11 Jul 2012 10:01:44 +0000 (03:01 -0700)]
pam_exec: Use program exit status as return code

pam_exec(8) now accepts a new option "return_prog_exit_status". When
set, the program exit status is used as the pam_exec return code. It
allows the program to tell why the step failed (eg. user unknown).
However, if it exits with a code not allowed by the calling PAM service
module function (see $PAM_SM_FUNC below), a warning is logged and
PAM_SERVICE_ERR is returned.

Obtained-from:  FreeBSD

21 months agopam_ssh: Fix segfault with SSH 1 keys.
Peter Avalos [Wed, 11 Jul 2012 09:32:52 +0000 (02:32 -0700)]
pam_ssh:  Fix segfault with SSH 1 keys.

Obtained-from:  FreeBSD

21 months agoUpdate files for OpenPAM Micrampelis import.
Peter Avalos [Wed, 11 Jul 2012 09:12:36 +0000 (02:12 -0700)]
Update files for OpenPAM Micrampelis import.

21 months agoMerge branch 'vendor/OPENPAM'
Peter Avalos [Wed, 11 Jul 2012 08:47:35 +0000 (01:47 -0700)]
Merge branch 'vendor/OPENPAM'

21 months agoImport OpenPAM Micrampelis. vendor/OPENPAM
Peter Avalos [Wed, 11 Jul 2012 08:43:11 +0000 (01:43 -0700)]
Import OpenPAM Micrampelis.

See HISTORY for the details.

21 months agoUpdate files for xz-5.0.4 import.
Peter Avalos [Wed, 11 Jul 2012 07:23:14 +0000 (00:23 -0700)]
Update files for xz-5.0.4 import.

21 months agoMerge branch 'vendor/XZ'
Peter Avalos [Wed, 11 Jul 2012 07:20:07 +0000 (00:20 -0700)]
Merge branch 'vendor/XZ'

21 months agoImport xz-5.0.4. vendor/XZ
Peter Avalos [Wed, 11 Jul 2012 07:16:52 +0000 (00:16 -0700)]
Import xz-5.0.4.

    * liblzma:

        - Fix lzma_index_init(). It could crash if memory allocation
          failed.

        - Fix the possibility of an incorrect LZMA_BUF_ERROR when a BCJ
          filter is used and the application only provides exactly as
          much output space as is the uncompressed size of the file.

    * Fix "xz -lvv foo.xz". It could crash on some corrupted files.

    * Fix output of "xz --robot -lv" and "xz --robot -lvv" which
      incorrectly printed the filename also in the "foo (x/x)" format.

    * Fix exit status of "xzdiff foo.xz bar.xz".

    * Fix exit status of "xzgrep foo binary_file".

21 months agoMerge branch 'vendor/TNFTP'
Peter Avalos [Wed, 11 Jul 2012 07:07:04 +0000 (00:07 -0700)]
Merge branch 'vendor/TNFTP'

21 months agoftp: Sync with NetBSD:
Peter Avalos [Wed, 11 Jul 2012 06:45:26 +0000 (23:45 -0700)]
ftp:  Sync with NetBSD:

make -R work the same in ftp:// like it does for http:// (i.e. work if
there is no local file).

Don't display expected EHOSTUNREACH for all but
the last connect attempts in terse mode.

When given an URL that contains "://" but is not recognised,
print an error message.

Remove unnecessary Bk/Ek pairs from SYNOPSIS.

21 months agoUpdate files for libarchive-3.0.4 import.
Peter Avalos [Wed, 11 Jul 2012 04:53:25 +0000 (21:53 -0700)]
Update files for libarchive-3.0.4 import.

21 months agoMerge branch 'vendor/LIBARCHIVE'
Peter Avalos [Wed, 11 Jul 2012 03:39:24 +0000 (20:39 -0700)]
Merge branch 'vendor/LIBARCHIVE'

21 months agoImport libarchive-3.0.4.
Peter Avalos [Wed, 11 Jul 2012 03:25:58 +0000 (20:25 -0700)]
Import libarchive-3.0.4.

21 months agokernel - Fix missing lock in pbuf update (minor)
Matthew Dillon [Wed, 11 Jul 2012 03:15:37 +0000 (20:15 -0700)]
kernel - Fix missing lock in pbuf update (minor)

* Fix a small timing window in an update of a counter.

* This bug is not known to have been hit by anyone, due to default
  settings for asynchronous I/O.

21 months agoUpdate files for libpcap-1.3.0 and tcpdump-4.3.0 imports.
Peter Avalos [Wed, 11 Jul 2012 02:29:26 +0000 (19:29 -0700)]
Update files for libpcap-1.3.0 and tcpdump-4.3.0 imports.

21 months agoMerge branch 'vendor/TCPDUMP'
Peter Avalos [Wed, 11 Jul 2012 01:46:52 +0000 (18:46 -0700)]
Merge branch 'vendor/TCPDUMP'

21 months agoMerge branch 'vendor/LIBPCAP'
Peter Avalos [Wed, 11 Jul 2012 01:36:31 +0000 (18:36 -0700)]
Merge branch 'vendor/LIBPCAP'

21 months agoImport tcpdump-4.3.0. vendor/TCPDUMP
Peter Avalos [Wed, 11 Jul 2012 01:22:41 +0000 (18:22 -0700)]
Import tcpdump-4.3.0.

See CHANGES for details.

21 months agoImport libpcap-1.3.0. vendor/LIBPCAP
Peter Avalos [Wed, 11 Jul 2012 01:14:22 +0000 (18:14 -0700)]
Import libpcap-1.3.0.

See CHANGES for the details.

21 months agoCCVER: Add /usr/pkgsrc/lang/gcc-aux as 'gcc47'
John Marino [Mon, 9 Jul 2012 15:27:54 +0000 (17:27 +0200)]
CCVER: Add /usr/pkgsrc/lang/gcc-aux as 'gcc47'

There are two gcc-4.7.x packages in pkgsrc that will build gcc 4.7-based
compilers on Dragonfly.  One is located at lang/gcc47 and the other is
located at lang/gcc-aux.  Both have been patched by myself, but gcc-aux
seems to work better, especially with regards to link-time optimization.

Consequently, a new valid value for CCVER has been created, "gcc47", which
references lang/gcc-aux while building world and kernel.  Both will
compile, and the produced kernel will boot, but there are some network
issues.  Consequently, CCVER=gcc47 should only be used by developers who
have the express intent to fix any issues the arise from compiling
DragonFly sources with the latest GCC compiler.  Normal users looking
for non-base GCC compilers should stick with CCVER=gcc46 for now.

21 months agoLibc: Remove i386 gcc hack concerning popcountsi2
John Marino [Mon, 9 Jul 2012 17:59:01 +0000 (19:59 +0200)]
Libc: Remove i386 gcc hack concerning popcountsi2

Ref: 0cfd7e44b3676f6a43164acab0aaea46365b5c53
Ref: 4b548429247a10382073a0c227af306272160d8d

Back in Oct 2010, a "horrible hack" was added to libc in order to fix a
Firefox bug concerning a late dynamic link of a libcairo.so.2 symbol.  A
weak reference to popcountsi2 was added to i386 libc in order to force it
to be available.

Up through gcc 4.6, this hack worked because the symbol is global in the
libgcc.a library, but it's a hidden symbol starting with the gcc 4.7
version of libgcc.a.  This causes a build failure on bin/rmail while
building world with gcc 4.7.

Since Oct 2010, rtld has undergone significant changes.
With the hope that the issue is obsolete, the hack is being removed.
This allows gcc 4.7 to compile DragonFly world and kernel source.
We'll have to track firefox manually to verify the issue the hack fixed
doesn't return.

21 months agold/gold: Add link-time optimization plugin support
John Marino [Mon, 25 Jun 2012 16:39:37 +0000 (18:39 +0200)]
ld/gold: Add link-time optimization plugin support

The binutils 2.22 ld.bfd and ld.gold linkers were not configured to support
link-time optimization plugins (-plugin switch) previously.  This changeset
adds -plugin support to both linkers.  The ld.bfd linker was previously
built statically, but it was necessary to change this to use the libc and
libz shared libraries because the -plugin option requires the dynamic
function dlopen().

The same update was not applied to binutils 2.21 linkers.

21 months agokernel: Add descriptions to the intrhooks that miss them.
Sascha Wildner [Tue, 10 Jul 2012 16:33:44 +0000 (18:33 +0200)]
kernel: Add descriptions to the intrhooks that miss them.

The description is printed in the

"**WARNING** waiting for the following device to finish configuring: ..."

messages we occasionally see, from run_interrupt_driven_config_hooks(),
most of the times for xpt.

Some of them had been accidentally removed in past synchronizations with
FreeBSD (mostly by me).

21 months agoconfig_intrhook.9: Update struct intr_config_hook to ours.
Sascha Wildner [Tue, 10 Jul 2012 14:16:13 +0000 (16:16 +0200)]
config_intrhook.9: Update struct intr_config_hook to ours.

21 months ago<sys/kernel.h>: Remove unused sysinit id.
Sascha Wildner [Tue, 10 Jul 2012 13:46:47 +0000 (15:46 +0200)]
<sys/kernel.h>: Remove unused sysinit id.

21 months agoamr(4): Remove unused code.
Sascha Wildner [Tue, 10 Jul 2012 07:23:57 +0000 (09:23 +0200)]
amr(4): Remove unused code.

21 months agoamr(4): Remove some old code.
Sascha Wildner [Mon, 9 Jul 2012 19:43:46 +0000 (21:43 +0200)]
amr(4): Remove some old code.

21 months agoBring in the config_intrhook(9) manual page from FreeBSD.
Sascha Wildner [Mon, 9 Jul 2012 19:07:13 +0000 (21:07 +0200)]
Bring in the config_intrhook(9) manual page from FreeBSD.

21 months agokernel/amrp: Add a missing dependency.
Sascha Wildner [Mon, 9 Jul 2012 18:06:00 +0000 (20:06 +0200)]
kernel/amrp: Add a missing dependency.

21 months agotwa(4): Remove an extra : in a message (it will be automatically added).
Sascha Wildner [Mon, 9 Jul 2012 16:14:10 +0000 (18:14 +0200)]
twa(4): Remove an extra : in a message (it will be automatically added).

21 months agotwa(4): Request a bus scan after attaching the driver to CAM.
Sascha Wildner [Mon, 9 Jul 2012 16:04:04 +0000 (18:04 +0200)]
twa(4): Request a bus scan after attaching the driver to CAM.

Our CAM doesn't (yet) do this by default.

This fixes disk detection upon kldload.

Taken-from: FreeBSD (which has since moved it to CAM).

While here, add a cam_simq_release() I forgot and remove a comment that
does not apply to us.

21 months agotwa(4)/twe(4): Move dev_ops_remove_minor() after destroy_dev().
Sascha Wildner [Sun, 8 Jul 2012 23:07:10 +0000 (01:07 +0200)]
twa(4)/twe(4): Move dev_ops_remove_minor() after destroy_dev().

Fixes crash on module unload.

21 months agotwa(4): Really stop the callouts.
Sascha Wildner [Sun, 8 Jul 2012 23:05:37 +0000 (01:05 +0200)]
twa(4): Really stop the callouts.

21 months agotwa(4): Remove some unused code.
Sascha Wildner [Sun, 8 Jul 2012 21:58:08 +0000 (23:58 +0200)]
twa(4): Remove some unused code.

21 months agotwa(4): Add MSI support.
Sascha Wildner [Sun, 8 Jul 2012 21:33:20 +0000 (23:33 +0200)]
twa(4): Add MSI support.

It's off by default, set hw.twa.msi.enable to 1 in /boot/loader.conf to
try it out.

It works here with a 3ware 9650SE-2LP.

21 months agotwa(4): Add MODULE_VERSION.
Sascha Wildner [Sun, 8 Jul 2012 21:01:19 +0000 (23:01 +0200)]
twa(4): Add MODULE_VERSION.

21 months agotwa(4): Pass INTR_MPSAFE when setting up the interrupt.
Sascha Wildner [Sun, 8 Jul 2012 20:39:48 +0000 (22:39 +0200)]
twa(4): Pass INTR_MPSAFE when setting up the interrupt.

I removed it by mistake during porting.

While here, add some little fixes from FreeBSD.

Tested-with: 3ware 9650SE-2LP

21 months agolibkern - Add memcchr(9).
Antonio Huete Jimenez [Sun, 8 Jul 2012 12:37:50 +0000 (14:37 +0200)]
libkern - Add memcchr(9).

* It can be used for filesystem bitmap operations.
* FreeBSD introduced it to replace calls to skpc().
* It does compare entire words instead of single bytes.

Taken from: FreeBSD-SVN 229198

21 months agomdoc.local: Add FreeBSD 10.0.
Antonio Huete Jimenez [Sun, 8 Jul 2012 10:59:13 +0000 (12:59 +0200)]
mdoc.local: Add FreeBSD 10.0.

21 months agobge: Split if_bgereg.h into if_bgereg.h and if_bgevar.h
Sepherosa Ziehau [Sun, 8 Jul 2012 09:15:57 +0000 (17:15 +0800)]
bge: Split if_bgereg.h into if_bgereg.h and if_bgevar.h

if_bgevar.h conains only software related structs and macros

21 months agoif_bgereg.h: Add header guardian
Sepherosa Ziehau [Sun, 8 Jul 2012 05:33:06 +0000 (13:33 +0800)]
if_bgereg.h: Add header guardian

21 months agobge: Cosmetic cleanup
Sepherosa Ziehau [Sun, 8 Jul 2012 05:28:43 +0000 (13:28 +0800)]
bge: Cosmetic cleanup

21 months agotermcap.5: Bring in some mdoc fixes from FreeBSD.
Sascha Wildner [Sat, 7 Jul 2012 23:29:54 +0000 (01:29 +0200)]
termcap.5: Bring in some mdoc fixes from FreeBSD.

21 months agosln.4: Add ifmedia(4) reference.
Sascha Wildner [Sat, 7 Jul 2012 22:49:45 +0000 (00:49 +0200)]
sln.4: Add ifmedia(4) reference.

21 months agobce: Enabling MSI or MSI-X in interrupt handler does not need to mask first
Sepherosa Ziehau [Sat, 7 Jul 2012 14:16:49 +0000 (22:16 +0800)]
bce: Enabling MSI or MSI-X in interrupt handler does not need to mask first

This reduce number of register writing operation during interrupt handling

According-to: bnx2

21 months agobge: Remove unused structs and macros
Sepherosa Ziehau [Sat, 7 Jul 2012 09:08:26 +0000 (17:08 +0800)]
bge: Remove unused structs and macros

21 months agobrgphy: Remove debug prints
Sepherosa Ziehau [Sat, 7 Jul 2012 08:34:47 +0000 (16:34 +0800)]
brgphy: Remove debug prints

21 months agobge/bce: Use mii private data to pass various flags to brgphy
Sepherosa Ziehau [Sat, 7 Jul 2012 08:15:29 +0000 (16:15 +0800)]
bge/bce: Use mii private data to pass various flags to brgphy

This unbreaks if_name support on bce(4) and bge(4).  And this mechanism
is cleaner and easier to extend than checking if_name and accessing
NIC drivers' softc.

21 months agomii: Add private data tag and save private data into mii_softc
Sepherosa Ziehau [Sat, 7 Jul 2012 07:12:30 +0000 (15:12 +0800)]
mii: Add private data tag and save private data into mii_softc

While im here, add comment for the fields of mii_probe_args

21 months agoigb: Add comment for WTHRESH and header write back mode.
Sepherosa Ziehau [Sat, 7 Jul 2012 06:35:52 +0000 (14:35 +0800)]
igb: Add comment for WTHRESH and header write back mode.

21 months agoigb: Update comment about errata number
Sepherosa Ziehau [Sat, 7 Jul 2012 06:16:03 +0000 (14:16 +0800)]
igb: Update comment about errata number

21 months agoem/emx: Update comment concerning errata number
Sepherosa Ziehau [Sat, 7 Jul 2012 06:11:24 +0000 (14:11 +0800)]
em/emx: Update comment concerning errata number

21 months agoem: Fix "Missing Interrupt Following ICR read" errata
Sepherosa Ziehau [Sat, 7 Jul 2012 05:47:43 +0000 (13:47 +0800)]
em: Fix "Missing Interrupt Following ICR read" errata

IMS should be set to 0 before reading ICR.  It should be noted that
once IMS is 0, ICR.INT_ASSERTED will not be set, which is not mentioned
in the datasheet.

This errata exists on 82571, 82572, 82573, 82574 and 82583.  And the fix
is needed only if the legacy interrupt is used and the interrupt line is
shared with other devices.

hw.emX.irq.unshared tunable is added to give a hint to the driver that
the legacy interrupt is not shared with other devices.

21 months agoemx: Fix "Missing Interrupt Following ICR read" errata
Sepherosa Ziehau [Sat, 7 Jul 2012 05:24:52 +0000 (13:24 +0800)]
emx: Fix "Missing Interrupt Following ICR read" errata

IMS should be set to 0 before reading ICR.  It should be noted that
once IMS is 0, ICR.INT_ASSERTED will not be set, which is not mentioned
in the datasheet.

This errata exists on 82571, 82572, 82573, 82574 and 82583, while 82583
is not covered by emx(4).  And the fix is needed only if the legacy
interrupt is used and the interrupt line is shared with other devices.

hw.emxX.irq.unshared tunable is added to give a hint to the driver that
the legacy interrupt is not shared with other devices.

21 months agoigb: Move shared interrupt configure to igb_alloc_intr()
Sepherosa Ziehau [Fri, 6 Jul 2012 07:10:55 +0000 (15:10 +0800)]
igb: Move shared interrupt configure to igb_alloc_intr()

So resource allocation flags could be setup properly

21 months agokernel/vm: Remove some unused variables.
Sascha Wildner [Fri, 6 Jul 2012 23:14:11 +0000 (01:14 +0200)]
kernel/vm: Remove some unused variables.

21 months agokernel/gpio: Return EINVAL for GPIOPINUNSET and simplify a bit.
Sascha Wildner [Fri, 6 Jul 2012 17:43:50 +0000 (19:43 +0200)]
kernel/gpio: Return EINVAL for GPIOPINUNSET and simplify a bit.

21 months agopst(4): Remove a bogus (commented out) debug option from the Makefile.
Sascha Wildner [Fri, 6 Jul 2012 12:37:20 +0000 (14:37 +0200)]
pst(4): Remove a bogus (commented out) debug option from the Makefile.

21 months agosdpd(8): Fix a wrong sizeof.
Sascha Wildner [Fri, 6 Jul 2012 12:09:49 +0000 (14:09 +0200)]
sdpd(8): Fix a wrong sizeof.

21 months agomake upgrade: Remove a netgraph7 header that was moved.
Sascha Wildner [Fri, 6 Jul 2012 09:25:19 +0000 (11:25 +0200)]
make upgrade: Remove a netgraph7 header that was moved.

21 months agokernel - remove dead code in busdma
Markus Pfeiffer [Fri, 6 Jul 2012 08:40:17 +0000 (08:40 +0000)]
kernel - remove dead code in busdma

Remove some superflous code inserted in previous commit to
add BUS_DMA_KEEP_PG_OFFSET (x86_64)

21 months agokernel/sbuf: Add back a lost newline.
Sascha Wildner [Thu, 5 Jul 2012 19:16:18 +0000 (21:16 +0200)]
kernel/sbuf: Add back a lost newline.

21 months agoRemove tools/tools/mid (Message-ID/In-Reply-To db thingy we don't need).
Sascha Wildner [Thu, 5 Jul 2012 18:48:41 +0000 (20:48 +0200)]
Remove tools/tools/mid (Message-ID/In-Reply-To db thingy we don't need).

21 months agoCreate if_*(4) MLINKS for all network interface manual pages.
Sascha Wildner [Thu, 5 Jul 2012 15:48:54 +0000 (17:48 +0200)]
Create if_*(4) MLINKS for all network interface manual pages.

The modules are called if_*.ko for those, so follow the principle that
the user generally should be able to do 'man foo' for any 'foo.ko'.

Inspired-by: FreeBSD
21 months agoman4.i386/Makefile: Break lines.
Sascha Wildner [Thu, 5 Jul 2012 15:10:57 +0000 (17:10 +0200)]
man4.i386/Makefile: Break lines.

21 months agoAdd an MLINKS for ic(4) (it is documented in iicbus(4)).
Sascha Wildner [Thu, 5 Jul 2012 15:25:06 +0000 (17:25 +0200)]
Add an MLINKS for ic(4) (it is documented in iicbus(4)).

21 months agomdoc: Reorder manpage sections to keep them consistent.
Nuno Antunes [Thu, 5 Jul 2012 13:28:36 +0000 (14:28 +0100)]
mdoc: Reorder manpage sections to keep them consistent.

* Keep CAVEATS and BUGS sections at the end of the pages.
* EXIT STATUS section should come after ENVIRONMENT.

Found-with: mandoc -Tlint
Reviewed-by: Sacha Wildner <swildner@>
21 months agokernel - busdma.h correct whitespace and add description
Markus Pfeiffer [Thu, 5 Jul 2012 13:14:01 +0000 (13:14 +0000)]
kernel - busdma.h correct whitespace and add description

21 months agodpt(4): Remove some old #if 0'd code from a header file.
Sascha Wildner [Thu, 5 Jul 2012 12:46:30 +0000 (14:46 +0200)]
dpt(4): Remove some old #if 0'd code from a header file.

21 months agomdoc: Silence a few mdocml (mandoc) warnings and errors.
Nuno Antunes [Thu, 5 Jul 2012 07:00:14 +0000 (08:00 +0100)]
mdoc: Silence a few mdocml (mandoc) warnings and errors.

* Move CAVEATS section to the end of the page.
* Miscelaneous other fixes (taken from FreeBSD).
* Bump dates.

Found-with: mandoc -Tlint

21 months agonetgraph7/ng_tty: Remove two unused #define's.
Nuno Antunes [Wed, 4 Jul 2012 18:31:37 +0000 (19:31 +0100)]
netgraph7/ng_tty: Remove two unused #define's.

21 months agonetgraph7: Cleanup the Makefile.
Nuno Antunes [Wed, 4 Jul 2012 11:59:54 +0000 (12:59 +0100)]
netgraph7: Cleanup the Makefile.

* netgraph base and ng_socket node are already ported and listed
  in the Makefile. Remove the redundant commented lines.

21 months agoppp(8): Use netgraph7 tty node when WANT_NETGRAPH7 make variable is defined.
Nuno Antunes [Wed, 4 Jul 2012 11:46:06 +0000 (12:46 +0100)]
ppp(8): Use netgraph7 tty node when WANT_NETGRAPH7 make variable is defined.

* Now that netgraph7's ng_tty node is ported we can use it instead of
  legacy netgraph's node. This fixes the hack introduced in commit
  f0f93f7f2d479e18fe43625ce59583ba7a773bf2.

21 months agonetgraph7: Welcome ng_tty.
Nuno Antunes [Wed, 4 Jul 2012 08:48:55 +0000 (09:48 +0100)]
netgraph7: Welcome ng_tty.

21 months agoem/emx: Correct ASPM settings for 82571/82572/82573
Sepherosa Ziehau [Thu, 5 Jul 2012 07:22:42 +0000 (15:22 +0800)]
em/emx: Correct ASPM settings for 82571/82572/82573

21 months agoemx: Don't enable MSI on 82571/82572
Sepherosa Ziehau [Thu, 5 Jul 2012 06:48:40 +0000 (14:48 +0800)]
emx: Don't enable MSI on 82571/82572

You could still forcefully enable MSI by using hw.emX.msi.enable;
useful certain systems

Obtained-from: OpenBSD

21 months agoem: Don't enable MSI on non-PCIe chips and 82571/82572
Sepherosa Ziehau [Thu, 5 Jul 2012 06:40:46 +0000 (14:40 +0800)]
em: Don't enable MSI on non-PCIe chips and 82571/82572

You could still forcefully enable MSI by using hw.emX.msi.enable;
useful for 82571/82572 on certain systems

Obtained-from: OpenBSD

21 months agobge: Add commented out code to set "clear ticks upon TX"
Sepherosa Ziehau [Thu, 5 Jul 2012 02:37:40 +0000 (10:37 +0800)]
bge: Add commented out code to set "clear ticks upon TX"

As far as I have tested, this coalesce mode does not have visiable
effect on both TX performance and interrupt rate.

To ease further tuning, the current TX performance and interrupt
rate that I have gathered on BCM5750 B1:
1472B UDP datagram   perf: 957Mbps, intr rate: ~1200Hz
18B   UDP datagram   perf: 565Kpps, intr rate: ~4400Hz

21 months agobge: Define clear ticks upon RX/TX for host coalesce mode register
Sepherosa Ziehau [Thu, 5 Jul 2012 02:35:28 +0000 (10:35 +0800)]
bge: Define clear ticks upon RX/TX for host coalesce mode register

21 months agobge: Add BGE_IS_CRIPPLED to test BCM5788 and BCM5700
Sepherosa Ziehau [Wed, 4 Jul 2012 12:19:41 +0000 (20:19 +0800)]
bge: Add BGE_IS_CRIPPLED to test BCM5788 and BCM5700

21 months agobge: Make sure coalesce parameters are in sane range
Sepherosa Ziehau [Wed, 4 Jul 2012 10:56:33 +0000 (18:56 +0800)]
bge: Make sure coalesce parameters are in sane range

21 months agobge: Increase default RX coalesce to 160us (~6000Hz)
Sepherosa Ziehau [Wed, 4 Jul 2012 09:55:45 +0000 (17:55 +0800)]
bge: Increase default RX coalesce to 160us (~6000Hz)

21 months agobge: Correct comment
Sepherosa Ziehau [Wed, 4 Jul 2012 09:32:09 +0000 (17:32 +0800)]
bge: Correct comment

21 months agobge: Factor our bge_link_poll()
Sepherosa Ziehau [Wed, 4 Jul 2012 09:23:26 +0000 (17:23 +0800)]
bge: Factor our bge_link_poll()