Commit a13926db authored Oct 20, 2014 by Chris Zankel

Merge tag 'v3.18-rc1' into for_next

Linux 3.18-rc1

parents f2589bff f114040e

Documentation/.gitignore

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		filesystems/dnotify_test
		laptops/dslm
		timers/hpet_example
		vm/hugepage-mmap
		vm/hugepage-shm
		vm/map_hugetlb

Documentation/00-INDEX

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		@@ -287,6 +287,8 @@ local_ops.txt
		- semantics and behavior of local atomic operations.
		lockdep-design.txt
		- documentation on the runtime locking correctness validator.
		locking/
		- directory with info about kernel locking primitives
		lockstat.txt
		- info on collecting statistics on locks (and contention).
		lockup-watchdogs.txt

Documentation/ABI/removed/net_dma

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		What: tcp_dma_copybreak sysctl
		Date: Removed in kernel v3.13
		Contact: Dan Williams <dan.j.williams@intel.com>
		Description:
		Formerly the lower limit, in bytes, of the size of socket reads
		that will be offloaded to a DMA copy engine. Removed due to
		coherency issues of the cpu potentially touching the buffers
		while dma is in flight.

Documentation/ABI/stable/sysfs-devices-node

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		@@ -85,14 +85,6 @@ Description:
		will be compacted. When it completes, memory will be freed
		into blocks which have as many contiguous pages as possible

		What: /sys/devices/system/node/nodeX/scan_unevictable_pages
		Date: October 2008
		Contact: Lee Schermerhorn <lee.schermerhorn@hp.com>
		Description:
		When set, it triggers scanning the node's unevictable lists
		and move any pages that have become evictable onto the respective
		zone's inactive list. See mm/vmscan.c

		What: /sys/devices/system/node/nodeX/hugepages/hugepages-<size>/
		Date: December 2009
		Contact: Lee Schermerhorn <lee.schermerhorn@hp.com>

Documentation/ABI/testing/configfs-usb-gadget-uac1

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		What: /config/usb-gadget/gadget/functions/uac1.name
		Date: Sep 2014
		KernelVersion: 3.18
		Description:
		The attributes:

		audio_buf_size - audio buffer size
		fn_cap - capture pcm device file name
		fn_cntl - control device file name
		fn_play - playback pcm device file name
		req_buf_size - ISO OUT endpoint request buffer size
		req_count - ISO OUT endpoint request count