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IOMMU Updates for Linux v3.17

This time with:

	* Support for the generic PCI device alias code in x86 IOMMU
	  drivers

	* A new sysfs interface for IOMMUs

	* Preparations for hotplug support in the Intel IOMMU driver

	* Change the AMD IOMMUv2 driver to not hold references to core
	  data structures like mm_struct or task_struct. Rely on
	  mmu_notifers instead.

	* Removal of the OMAP IOVMM interface, all users of it are
	  converted to DMA-API now

	* Make the struct iommu_ops const everywhere

	* Initial PCI support for the ARM SMMU driver

	* There is now a generic device tree binding documented for
	  ARM IOMMUs

	* Various fixes and cleanups all over the place

Also included are some changes to the OMAP code, which are acked by the
maintainer.

These are the x86, MIPS and s390 changes; PPC and ARM will come in a
few days.

MIPS and s390 have little going on this release; just bugfixes, some
small, some larger.

The highlights for x86 are nested VMX improvements (Jan Kiszka), optimizations
for old processor (up to Nehalem, by me and Bandan Das), and a lot of x86
emulator bugfixes (Nadav Amit).

Stephen Rothwell reported a trivial conflict with the tracing branch.

Linux 3.16

Staging driver bugfixes for 3.16-rc8

Here are some tiny staging driver bugfixes that I've had in my tree for
the past week that resolve some reported issues.  Nothing major at all,
but it would be good to get them merged for 3.16-rc8 or -final.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This is the 3.12.26 stable release

This is the 3.4.101 stable release

This is the 3.10.51 stable release

This is the 3.14.15 stable release

This is the 3.15.8 stable release

ACPI fix for 3.16-rc8

One commit that fixes a problem causing PNP devices to be associated
with wrong ACPI device objects sometimes during device enumeration
due to an incorrect check in a matching function.

That problem was uncovered by the ACPI device enumeration rework
in 3.14.

/

Allwinner DT changes, take 2

Only a single patch in here that fixes a DTC warning.

This is the 3.15.7 stable release

This is the 3.14.14 stable release

This is the 3.10.50 stable release

This is the 3.4.100 stable release

Linux 3.16-rc7

- Ditch UMS support (well just the config option for now)
- Prep work for future platforms (Sonika Jindal, Damien)
- runtime pm/soix fixes (Paulo, Jesse)
- psr tracking improvements, locking fixes, now enabled by default!
- rps fixes for chv (Deepak, Ville)
- drm core patches for rotation support (Ville, Sagar Kamble) - the i915 parts
  unfortunately didn't make it yet
- userptr fixes (Chris)
- minimum backlight brightness (Jani), acked long ago by Matthew Garret on irc -
  I've forgotten about this patch :(

Linaro 14.07