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Commit 0d9c2ff1 authored by Doug Ledford's avatar Doug Ledford
Browse files

Merge tag 'v4.14-rc2' into k.o/for-next 



Merge my for-next branch to Linux 4.14-rc2 and open up the for-next area
for 4.15 kernel development.

Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parents 89aaca54 e19b205b

CREDITS

+4 −6
Original line number Diff line number Diff line
@@ -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: seasons@falcon.sch.bme.hu
@@ -2606,11 +2606,9 @@ E: tmolina@cablespeed.com 
D: bug fixes, documentation, minor hackery



N: Paul Moore

E: paul.moore@hp.com

D: NetLabel author

S: Hewlett-Packard

S: 110 Spit Brook Road

S: Nashua, NH 03062

E: paul@paul-moore.com

W: http://www.paul-moore.com

D: NetLabel, SELinux, audit



N: James Morris

E: jmorris@namei.org

Documentation/ABI/stable/sysfs-bus-nvmem

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+19 −0
Original line number Diff line number Diff line 
What:		/sys/bus/nvmem/devices/.../nvmem

Date:		July 2015

KernelVersion:  4.2

Contact:	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

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

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Original line number Diff line number Diff line 
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:        dmaengine@vger.kernel.org

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:        dmaengine@vger.kernel.org

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:        dmaengine@vger.kernel.org

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:        dmaengine@vger.kernel.org

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:        dmaengine@vger.kernel.org

Description:	Tune-able interrupt delay value per channel basis.

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

+3 −0
Original line number Diff line number Diff line
@@ -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

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Original line number Diff line number Diff line 
What:		/sys/kernel/debug/powerpc/memtrace

Date:		Aug 2017

KernelVersion:	4.14

Contact:	linuxppc-dev@lists.ozlabs.org

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:	linuxppc-dev@lists.ozlabs.org

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:	linuxppc-dev@lists.ozlabs.org

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:	linuxppc-dev@lists.ozlabs.org

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:	linuxppc-dev@lists.ozlabs.org

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:	linuxppc-dev@lists.ozlabs.org

Description:	This is where the hardware trace macro will output the trace

		it generates.