Add IDs for Intel Patsburg USB 2.0 controller.
Fix typo.

MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
The USB LED driver for the Dream Cheeky WebMail Notifier.

Reviewed by:	hselasky
Invert AHCI_Q_NOBSYRES quirk meaning, waiting for readiness by default.

I gave up to update list of Marvell chips that require this quirk.
The final nail was growing number of PCIe/M.2 SSDs where Marvell chips
have PCI IDs of different vendors.

MFC after:	1 week
H/W donated by:	I/O Switch
Make it possible to quote names in autofs maps using double quotes.

Note that this is a workaround, not a proper solution.  If you know
lex well, and want to help - please let me know, I'll explain how it
should work.

PR:		192968
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Revert r271159, Mis-patched the tree.

Pointed out by:	kib
Turn two errors, which are possible to trigger only by bugs,
into assertions.

Discussed with:	mav@
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Document initiator-portal netmask support.

MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Add support for gdb's memory searching capabilities to our in-kernel gdb
server.

Submitted by:	Daniel O'Connor <daniel.oconnor@isilon.com>
Reviewed by:	jhb
Sponsored by:	EMC Isilon Storage Division
Clarify a diagnostic printf() in the mbuf code: M_EXT doesn't necessarily
imply a cluster is attached; it could also refer to some other sort of
external storage (e.g., an sf_buf).

MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
Garbage collect NFSMINOFF() from the NFS stack; this unused macro replicates
mbuf-initialisation logic that is best left to centralised mbuf utility
code rather than scattered around the kernel.

MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
Correct patch paths (remove contrib/llvm/)

The example in contrib/llvm/patches/README.TXT fails otherwise.

Sponsored by:	DARPA, AFRL
Add the fp{get,set}{mask,round} functions to the public symbols in the map.
These are only exported for armv6hf as the soft-float ABIs have these in
the softfloat Symbol.map file.
vt_vga: vd_setpixel_t and vd_drawrect_t are noop in text mode

MFC after:	3 days
Add the virtual timer irq to the list of interrupts we enable on secondary
cores.
Set vnet context before accessing V_socket_hhh[].

Submitted by:	"Hiroo Ono (小野寛生)" <hiroo.ono+freebsd gmail.com>
Plug unnecessary fp assignments in kern_fcntl.

No functional changes.