Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

use .Mt to mark up email addresses consistently (final part)

PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>

Add D-Link DFE-520TX (rev. C1) to HARDWARE section.

MFC After: 1 week

General mdoc(7) and typo fixes.

PR: 167776
Submitted by: Nobuyuki Koganemaru (kogane!jp.freebsd.org)
MFC after: 3 days

mdoc: drop redundant .Pp and .LP calls

They have no effect when coming in pairs, or before .Bl/.Bd

Better wording and fix wrong explanation.

Submitted by: Ben Kaduk ( minimarmot <> gmail dot com )

Document tunable dev.rl.%unit.prefer_iomap

Use the newly brought %U macro.

Document dev.rl.%unit.twister_enable sysctl/tunable.

Submitted by: Kostik Belousov

Add the Planex FNW-3603TX card to the list.

Xref altq(4) for drivers that support it according to altq(4).

Work around an apparent mdoc(7) bug.

Spotted by: marius
Discussed with: ru

Remove stray comma

Break long lines and kill a few instances of EOL whitespace.

Noticed by: ru

Add a "Load module on start up" comment, similar to mac_*.4 pages[1].
Quote .Cd and .Nd text.
Bump doc date.

Requested by: some user through ru
Supported by: ru, dwmalone, brueffer

Expand *n't contractions.

Xref polling.4 and bump .Dd

MFC after: 3 days

- list D-Link DFE-528TX as supported
- correct whitespace in a few entries
- remove some doubt from the D-Link DFE-538TX entry
- bump .Dd

MFC after: 3 days

- Add a HARDWARE section which lists supported devices.
- Fix a few mdoc(7) markup / style nits when I'm here anyway.

Mechanically kill hard sentence breaks and double whitespaces.

add support BUFFALO(Melco INC.) LPC-CB-CLX(CardBus)
http://buffalo.melcoinc.co.jp/products/catalog/item/l/lpc-cb-clx/index.html
(in Japanese)

Remove trailing commas from device list.

Add SOHO(PRAGMATIC) UE-1211C from the pc98 hardware notes.

Capitalize "Ethernet" and "Fast Ethernet" consistently. No other
content changes.

Sort devices. In the process, remove a duplicate entry for the Accton
EN1207D. No other content changes.

Update supported Ethernet Controllers as per the Hardware Notes.

PR: docs/55559
Submitted by: Lukas Ertl <l.ertl@univie.ac.at>
MFC after: 3 days

Take the support for the 8139C+/8169/8169S/8110S chips out of the
rl(4) driver and put it in a new re(4) driver. The re(4) driver shares
the if_rlreg.h file with rl(4) but is a separate module. (Ultimately
I may change this. For now, it's convenient.)

rl(4) has been modified so that it will never attach to an 8139C+
chip, leaving it to re(4) instead. Only re(4) has the PCI IDs to
match the 8169/8169S/8110S gigE chips. if_re.c contains the same
basic code that was originally bolted onto if_rl.c, with the
following updates:

- Added support for jumbo frames. Currently, there seems to be
a limit of approximately 6200 bytes for jumbo frames on transmit.
(This was determined via experimentation.) The 8169S/8110S chips
apparently are limited to 7.5K frames on transmit. This may require
some more work, though the framework to handle jumbo frames on RX
is in place: the re_rxeof() routine will gather up frames than span
multiple 2K clusters into a single mbuf list.

- Fixed bug in re_txeof(): if we reap some of the TX buffers,
but there are still some pending, re-arm the timer before exiting
re_txeof() so that another timeout interrupt will be generated, just
in case re_start() doesn't do it for us.

- Handle the 'link state changed' interrupt

- Fix a detach bug. If re(4) is loaded as a module, and you do
tcpdump -i re0, then you do 'kldunload if_re,' the system will
panic after a few seconds. This happens because ether_ifdetach()
ends up calling the BPF detach code, which notices the interface
is in promiscuous mode and tries to switch promisc mode off while
detaching the BPF listner. This ultimately results in a call
to re_ioctl() (due to SIOCSIFFLAGS), which in turn calls re_init()
to handle the IFF_PROMISC flag change. Unfortunately, calling re_init()
here turns the chip back on and restarts the 1-second timeout loop
that drives re_tick(). By the time the timeout fires, if_re.ko
has been unloaded, which results in a call to invalid code and
blows up the system.

To fix this, I cleared the IFF_UP flag before calling ether_ifdetach(),
which stops the ioctl routine from trying to reset the chip.

- Modified comments in re_rxeof() relating to the difference in
RX descriptor status bit layout between the 8139C+ and the gigE
chips. The layout is different because the frame length field
was expanded from 12 bits to 13, and they got rid of one of the
status bits to make room.

- Add diagnostic code (re_diag()) to test for the case where a user
has installed a broken 32-bit 8169 PCI NIC in a 64-bit slot. Some
NICs have the REQ64# and ACK64# lines connected even though the
board is 32-bit only (in this case, they should be pulled high).
This fools the chip into doing 64-bit DMA transfers even though
there is no 64-bit data path. To detect this, re_diag() puts the
chip into digital loopback mode and sets the receiver to promiscuous
mode, then initiates a single 64-byte packet transmission. The
frame is echoed back to the host, and if the frame contents are
intact, we know DMA is working correctly, otherwise we complain
loudly on the console and abort the device attach. (At the moment,
I don't know of any way to work around the problem other than
physically modifying the board, so until/unless I can think of a
software workaround, this will have do to.)

- Created re(4) man page

- Modified rlphy.c to allow re(4) to attach as well as rl(4).

Note that this code works for the sample 8169/Marvell 88E1000 NIC
that I have, but probably won't work for the 8169S/8110S chips.
RealTek has sent me some sample NICs, but they haven't arrived yet.
I will probably need to add an rlgphy driver to handle the on-board
PHY in the 8169S/8110S (it needs special DSP initialization).

Add support for a bunch of Microsoft networking products:

- MN-110 10/100 USB ethernet (ADMtek Pegasus II, if_aue)
- MN-120 10/100 cardbus (ADMtek Centaur-C, if_dc)
- MN-130 10/100 PCI (ADMtek Centaur-P, if_dc)

Also update dc(4) man page to mention support for MN-120 and MN-130.

Xref miibus(4).

Restore most (90%) of the text I removed in my previous commit. Remove the
part about spelling and grammar.

Discussed with: -developers

Remove Realtek discriminating comments from the rl(4) manual page.
This leaves us with 'just the facts'

PR: 31271

Record the dependency on "device miibus".

Add the Farallon NetLINE 10/100 PCI to the list of cards supported by
rl(4).

PR: docs/31270
Submitted by: Gary W. Swearingen <swear@blarg.net>

Removed whitespace at end-of-line; no content changes. I simply did
cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by: Silence from cvs diff -b
MFC after: 7 days

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: normalize .Nd.

Preceed/preceeding are not english words. Use precede or preceding.

mdoc(7) police: split punctuation characters + misc fixes.

Move netgraph node type man pages from section 8 to section 4.

Remove more single-space hard sentence breaks.

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

Add a reference to ng_ether(8).

Second round of config related changes to the manpages.

device blah0 -> device blah for PCI devices and busses.

* remove i386 specific mark
* some style and syntax fixes
* some duplicated $FreeBSD$ tags removed

$Id$ -> $FreeBSD$

Various man page cleanup:

- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>

Fix recurring typo: fine -> file

Correct the name of the SMC 1211-TX: it's called the EZ Card 10/100 PCI,
not EtherEZ.

Un-revert typo fix (fauled -> failed). This is what I get for not
keeping my local RCS files in sync with the rest of the world.

Caught red-handed by: bde

if_rl.c: make a small tweak to properly handle the Accton MPX 5030/5038
as a RealTek 8139
if_rlreg.h: use bus_space_read_X() in CSR_READ_X() macros instead of
directly calling inb()/outb() etc...
rl.4 + RELNOTES.TXT: mention that SMC EtherEZ PCI 1211-TX is supported
by the RealTek driver

Fix typo (fauled)

Mention in the man page that the Accton 1207D adapter is supported.

Spell November correctly.

Add man page for the RealTek 8129/8139 driver.