Merge branch 'master' into sh/hw-breakpoints

Merge branch 'fix/misc' into topic/misc

Merge branch 'akpm'

* akpm: (173 commits)
genalloc: use bitmap_find_next_zero_area
ia64: use bitmap_find_next_zero_area
sparc: use bitmap_find_next_zero_area
mlx4: use bitmap_find_next_zero_

Merge branch 'akpm'

* akpm: (173 commits)
genalloc: use bitmap_find_next_zero_area
ia64: use bitmap_find_next_zero_area
sparc: use bitmap_find_next_zero_area
mlx4: use bitmap_find_next_zero_area
isp1362-hcd: use bitmap_find_next_zero_area
iommu-helper: use bitmap library
bitmap: introduce bitmap_set, bitmap_clear, bitmap_find_next_zero_area
qnx4: use hweight8
qnx4fs: remove remains of the (defunct) write support
resource: constify arg to resource_size() and resource_type()
gru: send cross partition interrupts using the gru
gru: function to generate chipset IPI values
gru: update driver version number
gru: improve GRU TLB dropin statistics
gru: fix GRU interrupt race at deallocate
gru: add hugepage support
gru: fix bug in allocation of kernel contexts
gru: update GRU structures to match latest hardware spec
gru: check for correct GRU chiplet assignment
gru: remove stray local_irq_enable
...

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gru: add debug option for cache flushing

Add a debug option to the SGI GRU driver for flushing GRU cache lines from
memory. In theory this is not needed but it is useful for debugging.
This has no

gru: add debug option for cache flushing

Add a debug option to the SGI GRU driver for flushing GRU cache lines from
memory. In theory this is not needed but it is useful for debugging.
This has no use by end users.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Merge branch 'tracing/core' into tracing/hw-breakpoints

Conflicts:
arch/Kconfig
kernel/trace/trace.h

Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.

Si

Merge branch 'tracing/core' into tracing/hw-breakpoints

Conflicts:
arch/Kconfig
kernel/trace/trace.h

Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Merge branch 'topic/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into upstream/wm8711

Merge branch 'next' into for-linus

Merge branch 'dmaengine' into async-tx-next

Conflicts:
crypto/async_tx/async_xor.c
drivers/dma/ioat/dma_v2.h
drivers/dma/ioat/pci.c
drivers/md/raid5.c

Merge commit 'v2.6.31-rc1' into dmaengine

Merge commit 'v2.6.31-rc7' into x86/cpu

Merge branch 'for-2.6.32' into mxc

Conflicts:
sound/soc/Makefile

Merge commit 'v2.6.31-rc4' into next

Merge commit 'v2.6.31-rc3'; commit 'tip/oprofile' into oprofile/core

Conflicts:
drivers/oprofile/oprofile_stats.c
drivers/usb/otg/Kconfig
drivers/usb/otg/Makefile

Signed-off-by: Robert Richter <

Merge commit 'v2.6.31-rc3'; commit 'tip/oprofile' into oprofile/core

Conflicts:
drivers/oprofile/oprofile_stats.c
drivers/usb/otg/Kconfig
drivers/usb/otg/Makefile

Signed-off-by: Robert Richter <robert.richter@amd.com>

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Merge branch 'linus' into sched/core

Merge reason: we will merge a dependent patch.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

Merge branch 'master' into next

gru: copyright fixes

Fix the copyright statements in a couple of GRU files. No functional
changes are being made.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@l

gru: copyright fixes

Fix the copyright statements in a couple of GRU files. No functional
changes are being made.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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gru: fixes to grudump utility

Minor fixes to the SGI GRU grudump facility:
- fix address where user data is written
- add gru number to data passed to user
- indicate if context is locked

Signed

gru: fixes to grudump utility

Minor fixes to the SGI GRU grudump facility:
- fix address where user data is written
- add gru number to data passed to user
- indicate if context is locked

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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gru: change resource assignment for kernel threads

Change the way GRU resources are assigned for kernel threads. GRU
contexts for kernel threads are now allocated on demand and can be stolen
by use

gru: change resource assignment for kernel threads

Change the way GRU resources are assigned for kernel threads. GRU
contexts for kernel threads are now allocated on demand and can be stolen
by user processes when idle. This allows MPI jobs to use ALL of the GRU
resources when the kernel is not using them.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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gru: dump chiplet state

Add support for dumpping the state of an entire GRU chiplet.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-of

gru: dump chiplet state

Add support for dumpping the state of an entire GRU chiplet.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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