MFC 1.18: There is no /etc/rc.network anymore.
The long-procrastinated sync of acpi_asus(4) with CURRENT.

MFC acpi_asus.c r1.12 - r1.24
    acpi_asus.4 r1.5 - 1.9
MFC: IPFW ALTQ(4) classification support, diverted traffic match rules,
     and the TCP packet data length match rule.
MFC sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c,v 1.16

move ptr use down to after null check

Noticed by:	Coverity Prevent analysis tool
Submitted by:	sam
MFC to RELENG_5 src/sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c, v1.17

In ng_btsocket_rfcomm_receive_frame() correctly set length variable when
EA bit is set in hdr->length (16-bit length). This currently has no effect
on the rest of the code. It just fixes the debug message.
Add a knob for disabling/enabling HTT, "machdep.hyperthreading_allowed".
Default off due to information disclosure on multi-user systems.

Submitted by:	cperciva
Reviewed by:	jhb
MFC:

Manual page for the "mn" Siemens Easy321-R1 E1/T1 device driver.
This is based on the comments in if_mn.c.
MFC 1.109:
- refactor changes introduced in rev. 1.100: do not prepend a new tag
  unconditionally. Before doing this check whether we have one.
MFC 1.47-1.49: do mutex lock for each yp calls.
Corrected driver version.
MFC: rev. 1.56

Fix three typos in comments.  Two of them obtained from OpenBSD.
MFC:
    Add support for Sitecom USB to serial cable (v2)

    PR:            usb/79230
    Submitted by:  Rick van der Zwet <rick@wzoeterwoude.net>

MFC reminder by: n_hibma
MFC:
  Remove test for zero sectorsize when tasting.  This check doesn't
  seem to be necessary anymore, and it prevents tasting a valid drive
  when booting with geom_vinum already loaded, since SCSI disks set their
  sectorsize not until first opening them.
MFC:
   Only allow RAID5 plexes to be parity checked.

   PR:           kern/80427
   Submitty by:  Stijn Hoop <stijn@win.tue.nl>
--
   Don't allow to synchronize a plex that is already sychronizing.

   Reset the 'syncing' flag in case of errors, too.

   Some cosmetics.
MFC rev 1.115:

Add libdata/pkgconfig.  It is used under ${LOCALBASE} as much (if not more)
than under ${X11BASE}.
MFC: rev. 1.15

Wordsmithing.
MFC: rev. 1.14

Fix typo.
MFC: add pentium-m, spell pentiumpro correctly, move nocona to Intel
This commit was manufactured by cvs2svn to create branch 'RELENG_5'.
MFC
 Add machine-specific, optimized implementations of bcmp, bcopy, bzero,
 memcmp, memcpy, memmove, and memset.