Merge tag 'v4.14' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Linux 4.14

Author: jgross1

.mailmap

@@ -15,6 +15,7 @@ Adriana Reus <[email protected]> <[email protected]>
 Alan Cox <[email protected]>
 Alan Cox <[email protected]>
 Aleksey Gorelov <[email protected]>
+Aleksandar Markovic <[email protected]> <[email protected]>
 Al Viro <[email protected]>
 Al Viro <[email protected]>
 Andreas Herrmann <[email protected]>
@@ -43,6 +44,7 @@ Corey Minyard <[email protected]>
 Damian Hobson-Garcia <[email protected]>
 David Brownell <[email protected]>
 David Woodhouse <[email protected]>
+Deng-Cheng Zhu <[email protected]> <[email protected]>
 Dmitry Eremin-Solenikov <[email protected]>
 Domen Puncer <[email protected]>
 Douglas Gilbert <[email protected]>
@@ -68,6 +70,8 @@ Jacob Shin <[email protected]>
 James Bottomley <jejb@mulgrave.(none)>
 James Bottomley <[email protected]>
 James E Wilson <[email protected]>
+James Hogan <[email protected]> <[email protected]>
+James Hogan <[email protected]> <[email protected]>
 James Ketrenos <jketreno@io.(none)>
 Javi Merino <[email protected]> <[email protected]>
 <[email protected]> <[email protected]>
@@ -98,6 +102,8 @@ Leonid I Ananiev <[email protected]>
 Linas Vepstas <[email protected]>
 Linus Lüssing <[email protected]> <[email protected]>
 Linus Lüssing <[email protected]> <[email protected]>
+Maciej W. Rozycki <[email protected]> <[email protected]>
+Marcin Nowakowski <[email protected]> <[email protected]>
 Mark Brown <[email protected]>
 Martin Kepplinger <[email protected]> <[email protected]>
 Martin Kepplinger <[email protected]> <[email protected]>
@@ -112,9 +118,11 @@ Mauro Carvalho Chehab <[email protected]> <[email protected]>
 Matt Ranostay <[email protected]> Matthew Ranostay <[email protected]>
 Matt Ranostay <[email protected]> <[email protected]>
 Matt Ranostay <[email protected]> <[email protected]>
+Matt Redfearn <[email protected]> <[email protected]>
 Mayuresh Janorkar <[email protected]>
 Michael Buesch <[email protected]>
 Michel Dänzer <[email protected]>
+Miodrag Dinic <[email protected]> <[email protected]>
 Mitesh shah <[email protected]>
 Mohit Kumar <[email protected]> <[email protected]>
 Morten Welinder <[email protected]>
@@ -125,6 +133,7 @@ Mythri P K <[email protected]>
 Nguyen Anh Quynh <[email protected]>
 Paolo 'Blaisorblade' Giarrusso <[email protected]>
 Patrick Mochel <[email protected]>
+Paul Burton <[email protected]> <[email protected]>
 Peter A Jonsson <[email protected]>
 Peter Oruba <[email protected]>
 Peter Oruba <[email protected]>

CREDITS

@@ -2090,7 +2090,7 @@ S: Kuala Lumpur, Malaysia
 
 N: Mohit Kumar
 D: ST Microelectronics SPEAr13xx PCI host bridge driver
-D: Synopsys Designware PCI host bridge driver
+D: Synopsys DesignWare PCI host bridge driver
 
 N: Gabor Kuti
 E: [email protected]
@@ -2113,6 +2113,10 @@ S: J. Obrechtstr 23
 S: NL-5216 GP 's-Hertogenbosch
 S: The Netherlands
 
+N: Ashley Lai
+E: [email protected]
+D: IBM VTPM driver
+
 N: Savio Lam
 E: [email protected]
 D: Author of the dialog utility, foundation
@@ -2606,11 +2610,9 @@ E: [email protected]
 D: bug fixes, documentation, minor hackery
 
 N: Paul Moore
-E: [email protected]
-D: NetLabel author
-S: Hewlett-Packard
-S: 110 Spit Brook Road
-S: Nashua, NH 03062
+E: [email protected]
+W: http://www.paul-moore.com
+D: NetLabel, SELinux, audit
 
 N: James Morris
 E: [email protected]
@@ -3335,6 +3337,10 @@ S: Braunschweiger Strasse 79
 S: 31134 Hildesheim
 S: Germany
 
+N: Marcel Selhorst
+E: [email protected]
+D: TPM driver
+
 N: Darren Senn
 E: [email protected]
 D: Whatever I notice needs doing (so far: itimers, /proc)
@@ -4130,7 +4136,6 @@ D: MD driver
 D: EISA/sysfs subsystem
 S: France
 
-
 # Don't add your name here, unless you really _are_ after Marc
 # alphabetically. Leonard used to be very proud of being the 
 # last entry, and he'll get positively pissed if he can't even

Documentation/ABI/stable/sysfs-bus-nvmem

@@ -0,0 +1,19 @@
+What:		/sys/bus/nvmem/devices/.../nvmem
+Date:		July 2015
+KernelVersion:  4.2
+Contact:	Srinivas Kandagatla <[email protected]>
+Description:
+		This file allows user to read/write the raw NVMEM contents.
+		Permissions for write to this file depends on the nvmem
+		provider configuration.
+
+		ex:
+		hexdump /sys/bus/nvmem/devices/qfprom0/nvmem
+
+		0000000 0000 0000 0000 0000 0000 0000 0000 0000
+		*
+		00000a0 db10 2240 0000 e000 0c00 0c00 0000 0c00
+		0000000 0000 0000 0000 0000 0000 0000 0000 0000
+		...
+		*
+		0001000

Documentation/ABI/stable/sysfs-driver-dma-ioatdma

@@ -0,0 +1,30 @@
+What:           sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap
+Date:           December 3, 2009
+KernelVersion:  2.6.32
+Contact:        [email protected]
+Description:	Capabilities the DMA supports.Currently there are DMA_PQ, DMA_PQ_VAL,
+		DMA_XOR,DMA_XOR_VAL,DMA_INTERRUPT.
+
+What:           sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active
+Date:           December 3, 2009
+KernelVersion:  2.6.32
+Contact:        [email protected]
+Description:	The number of descriptors active in the ring.
+
+What:           sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size
+Date:           December 3, 2009
+KernelVersion:  2.6.32
+Contact:        [email protected]
+Description:	Descriptor ring size, total number of descriptors available.
+
+What:           sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version
+Date:           December 3, 2009
+KernelVersion:  2.6.32
+Contact:        [email protected]
+Description:	Version of ioatdma device.
+
+What:           sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce
+Date:           August 8, 2017
+KernelVersion:  4.14
+Contact:        [email protected]
+Description:	Tune-able interrupt delay value per channel basis.

Documentation/ABI/testing/configfs-usb-gadget-rndis

@@ -12,3 +12,6 @@ Description:
 				Ethernet over USB link
 		dev_addr	- MAC address of device's end of this
 				Ethernet over USB link
+		class		- USB interface class, default is 02 (hex)
+		subclass	- USB interface subclass, default is 06 (hex)
+		protocol	- USB interface protocol, default is 00 (hex)

Documentation/ABI/testing/ppc-memtrace

@@ -0,0 +1,45 @@
+What:		/sys/kernel/debug/powerpc/memtrace
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	This folder contains the relevant debugfs files for the
+		hardware trace macro to use. CONFIG_PPC64_HARDWARE_TRACING
+		must be set.
+
+What:		/sys/kernel/debug/powerpc/memtrace/enable
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	Write an integer containing the size in bytes of the memory
+		you want removed from each NUMA node to this file - it must be
+		aligned to the memblock size. This amount of RAM will be removed
+		from the kernel mappings and the following debugfs files will be
+		created. This can only be successfully done once per boot. Once
+		memory is successfully removed from each node, the following
+		files are created.
+
+What:		/sys/kernel/debug/powerpc/memtrace/<node-id>
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	This directory contains information about the removed memory
+		from the specific NUMA node.
+
+What:		/sys/kernel/debug/powerpc/memtrace/<node-id>/size
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	This contains the size of the memory removed from the node.
+
+What:		/sys/kernel/debug/powerpc/memtrace/<node-id>/start
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	This contains the start address of the removed memory.
+
+What:		/sys/kernel/debug/powerpc/memtrace/<node-id>/trace
+Date:		Aug 2017
+KernelVersion:	4.14
+Contact:	[email protected]
+Description:	This is where the hardware trace macro will output the trace
+		it generates.

Documentation/ABI/testing/procfs-smaps_rollup

@@ -0,0 +1,31 @@
+What:		/proc/pid/smaps_rollup
+Date:		August 2017
+Contact:	Daniel Colascione <[email protected]>
+Description:
+		This file provides pre-summed memory information for a
+		process.  The format is identical to /proc/pid/smaps,
+		except instead of an entry for each VMA in a process,
+		smaps_rollup has a single entry (tagged "[rollup]")
+		for which each field is the sum of the corresponding
+		fields from all the maps in /proc/pid/smaps.
+		For more details, see the procfs man page.
+
+		Typical output looks like this:
+
+		00100000-ff709000 ---p 00000000 00:00 0		 [rollup]
+		Rss:		     884 kB
+		Pss:		     385 kB
+		Shared_Clean:	     696 kB
+		Shared_Dirty:	       0 kB
+		Private_Clean:	     120 kB
+		Private_Dirty:	      68 kB
+		Referenced:	     884 kB
+		Anonymous:	      68 kB
+		LazyFree:	       0 kB
+		AnonHugePages:	       0 kB
+		ShmemPmdMapped:	       0 kB
+		Shared_Hugetlb:	       0 kB
+		Private_Hugetlb:       0 kB
+		Swap:		       0 kB
+		SwapPss:	       0 kB
+		Locked:		     385 kB

Documentation/ABI/testing/sysfs-block-zram

@@ -90,3 +90,11 @@ Description:
 		device's debugging info useful for kernel developers. Its
 		format is not documented intentionally and may change
 		anytime without any notice.
+
+What:		/sys/block/zram<id>/backing_dev
+Date:		June 2017
+Contact:	Minchan Kim <[email protected]>
+Description:
+		The backing_dev file is read-write and set up backing
+		device for zram to write incompressible pages.
+		For using, user should enable CONFIG_ZRAM_WRITEBACK.

Documentation/ABI/testing/sysfs-bus-iio

@@ -119,6 +119,15 @@ Description:
 		unique to allow association with event codes. Units after
 		application of scale and offset are milliamps.
 
+What:		/sys/bus/iio/devices/iio:deviceX/in_powerY_raw
+KernelVersion:	4.5
+Contact:	[email protected]
+Description:
+		Raw (unscaled no bias removal etc.) power measurement from
+		channel Y. The number must always be specified and
+		unique to allow association with event codes. Units after
+		application of scale and offset are milliwatts.
+
 What:		/sys/bus/iio/devices/iio:deviceX/in_capacitanceY_raw
 KernelVersion:	3.2
 Contact:	[email protected]

Documentation/ABI/testing/sysfs-bus-iio-lptimer-stm32

@@ -0,0 +1,57 @@
+What:		/sys/bus/iio/devices/iio:deviceX/in_count0_preset
+KernelVersion:	4.13
+Contact:	[email protected]
+Description:
+		Reading returns the current preset value. Writing sets the
+		preset value. Encoder counts continuously from 0 to preset
+		value, depending on direction (up/down).
+
+What:		/sys/bus/iio/devices/iio:deviceX/in_count_quadrature_mode_available
+KernelVersion:	4.13
+Contact:	[email protected]
+Description:
+		Reading returns the list possible quadrature modes.
+
+What:		/sys/bus/iio/devices/iio:deviceX/in_count0_quadrature_mode
+KernelVersion:	4.13
+Contact:	[email protected]
+Description:
+		Configure the device counter quadrature modes:
+		- non-quadrature:
+			Encoder IN1 input servers as the count input (up
+			direction).
+		- quadrature:
+			Encoder IN1 and IN2 inputs are mixed to get direction
+			and count.
+
+What:		/sys/bus/iio/devices/iio:deviceX/in_count_polarity_available
+KernelVersion:	4.13
+Contact:	[email protected]
+Description:
+		Reading returns the list possible active edges.
+
+What:		/sys/bus/iio/devices/iio:deviceX/in_count0_polarity
+KernelVersion:	4.13
+Contact:	[email protected]
+Description:
+		Configure the device encoder/counter active edge:
+		- rising-edge
+		- falling-edge
+		- both-edges
+
+		In non-quadrature mode, device counts up on active edge.
+		In quadrature mode, encoder counting scenarios are as follows:
+		----------------------------------------------------------------
+		| Active  | Level on |      IN1 signal    |     IN2 signal     |
+		| edge    | opposite |------------------------------------------
+		|         | signal   |  Rising  | Falling |  Rising  | Falling |
+		----------------------------------------------------------------
+		| Rising  | High ->  |   Down   |    -    |    Up    |    -    |
+		| edge    | Low  ->  |    Up    |    -    |   Down   |    -    |
+		----------------------------------------------------------------
+		| Falling | High ->  |    -     |    Up   |    -     |   Down  |
+		| edge    | Low  ->  |    -     |   Down  |    -     |    Up   |
+		----------------------------------------------------------------
+		| Both    | High ->  |   Down   |    Up   |    Up    |   Down  |
+		| edges   | Low  ->  |    Up    |   Down  |   Down   |    Up   |
+		----------------------------------------------------------------

Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935

@@ -14,3 +14,11 @@ Description:
 		Show or set the gain boost of the amp, from 0-31 range.
 		18 = indoors (default)
 		14 = outdoors
+
+What		/sys/bus/iio/devices/iio:deviceX/noise_level_tripped
+Date:		May 2017
+KernelVersion:	4.13
+Contact:	Matt Ranostay <[email protected]>
+Description:
+		When 1 the noise level is over the trip level and not reporting
+		valid data

Documentation/ABI/testing/sysfs-bus-thunderbolt

@@ -45,6 +45,8 @@ Contact:	[email protected]
 Description:	When a devices supports Thunderbolt secure connect it will
 		have this attribute. Writing 32 byte hex string changes
 		authorization to use the secure connection method instead.
+		Writing an empty string clears the key and regular connection
+		method can be used again.
 
 What:		/sys/bus/thunderbolt/devices/.../device
 Date:		Sep 2017

Documentation/ABI/testing/sysfs-bus-usb-lvstest

@@ -45,3 +45,16 @@ Contact:	Pratyush Anand <[email protected]>
 Description:
 		Write to this node to issue "U3 exit" for Link Layer
 		Validation device. It is needed for TD.7.36.
+
+What:		/sys/bus/usb/devices/.../enable_compliance
+Date:		July 2017
+Description:
+		Write to this node to set the port to compliance mode to test
+		with Link Layer Validation device. It is needed for TD.7.34.
+
+What:		/sys/bus/usb/devices/.../warm_reset
+Date:		July 2017
+Description:
+		Write to this node to issue "Warm Reset" for Link Layer Validation
+		device. It may be needed to properly reset an xHCI 1.1 host port if
+		compliance mode needed to be explicitly enabled.

Documentation/ABI/testing/sysfs-class-remoteproc

@@ -1,6 +1,6 @@
 What:		/sys/class/remoteproc/.../firmware
 Date:		October 2016
-Contact:	Matt Redfearn <matt.redfearn@imgtec.com>
+Contact:	Matt Redfearn <matt.redfearn@mips.com>
 Description:	Remote processor firmware
 
 		Reports the name of the firmware currently loaded to the
@@ -11,7 +11,7 @@ Description:	Remote processor firmware
 
 What:		/sys/class/remoteproc/.../state
 Date:		October 2016
-Contact:	Matt Redfearn <matt.redfearn@imgtec.com>
+Contact:	Matt Redfearn <matt.redfearn@mips.com>
 Description:	Remote processor state
 
 		Reports the state of the remote processor, which will be one of:

Documentation/ABI/testing/sysfs-driver-altera-cvp

@@ -0,0 +1,8 @@
+What:		/sys/bus/pci/drivers/altera-cvp/chkcfg
+Date:		May 2017
+Kernel Version:	4.13
+Contact:	Anatolij Gustschin <[email protected]>
+Description:
+		Contains either 1 or 0 and controls if configuration
+		error checking in altera-cvp driver is turned on or
+		off.