- Move AUTHORS and ACKNOWLEDGEMENTS to the end of the page.
- Add myself to list of authors.
Initial version of libusbboot, a fully stand-alone, single threaded and
functional compilation of the FreeBSD USB stack for use with boot loaders
and such.

Discussed with:		Hiroki Sato, hrs @ EuroBSDCon
Format CDB output as 2 digit hex correcting the length

Approved by:	pjd (mentor)
MFC after:	1 week
When in -U mode do avoid setting SUID bits, but do not modify the mode
variable so the intended mode can be logged correctly if -M is specified.

Sponsored by:	DARPA, AFRL
- Remove underscores from the internal structure name, as it doesn't collide
  with the user's namespace.

- Correct size and position variables type from long to size_t.

- Do not set errno to ENOMEM on malloc failure, as malloc already does so.

- Implement the concept of "buffer data length", which mandates what SEEK_END
  refers to and the allowed extent for a read.

- Use NULL as read-callback if the buffer is opened in write-only mode.
  Conversely, use NULL as write-callback when opened in read-only mode.

- Implement the handling of the ``b'' character in the mode argument. A binary
  buffer differs from a text buffer (default mode if ``b'' is omitted) in that
  NULL bytes are never appended to writes and that the "buffer data length"
  equals to the size of the buffer.

- Remove shall from the man page. Use indicative instead. Also, specify that
  the ``b'' flag does not conform with POSIX but is supported by glibc.

- Update the regression test so that the ``b'' functionality and the "buffer
  data length" concepts are tested.

- Minor style(9) corrections.

Suggested by:	jilles
Reviewed by:	cognet
Approved by:	cognet
Import bmake-20130123

Approved by:	marcel (mentor)
Tag bmake-20130123

Approved by:	marcel (mentor)
Update svn port directory in release(7).

Submitted by:	Nikolai Lifanov
Force commit to mark MFC for r246153.

MFC after:	2 days
X-MFC-With:	r246153
Use pmap_kextract() instead of inlining the page table walk.
Remove the comment referencing non-existing code.

Reviewed by:	cognet, ian (previous version)
Tested by:	ian
sh: Show negated commands (!) in jobs output.
Update hwpmc to support the Xeon class of Ivybridge processors.
case 0x3E:      /* Per Intel document 325462-045US 01/2013. */

Add manpage to document all the goodness that is available in this
processor model.

No support for uncore events at this time.

Submitted by:	hiren panchasara <hiren.panchasara@gmail.com>
Reviewed by:	davide, jimharris, sbruno
Obtained from:	Yahoo! Inc.
MFC after:	2 weeks
sh: Prefer our character classification functions to <ctype.h>.
Simplify code a bit. This is leftover after Giant removal from VFS.
Remove label that was accidentally moved during Giant removal from VFS.
Remove leftover label after Giant removal from VFS.
Now that MPSAFE flag is gone, we can arrange code a bit better.
Increase the number of passthru devices supported by bhyve.

The maximum length of an environment variable puts a limitation on the
number of passthru devices that can be specified via a single variable.
The workaround is to allow user to specify passthru devices via multiple
environment variables instead of a single one.

Obtained from:	NetApp
Fix a bug in the passthru implementation where it would assume that all
devices are MSI-X capable. This in turn would lead it to treat bar 0 as
the MSI-X table bar even if the underlying device did not support MSI-X.

Fix this by providing an API to query the MSI-X table index of the emulated
device. If the underlying device does not support MSI-X then this API will
return -1.

Obtained from:	NetApp
Fix a broken assumption in the passthru implementation that the MSI-X table
can only be located at the beginning or the end of the BAR.

If the MSI-table is located in the middle of a BAR then we will split the
BAR into two and create two mappings - one before the table and one after
the table - leaving a hole in place of the table so accesses to it can be
trapped and emulated.

Obtained from:	NetApp