Boeffla-Sound: Engine 1.4.6

- removed an optimisation in the call detection routine that was identified to
  cause timing issues in combination with some roms which in the end lead to
  improper handling of mic mode settings
SLQB memory allocator
 kernel/timer: Optimise apply_slack() for size and speed.

To apply proper slack, the original algorithm used to prepare a mask and
then apply the mask to obtain the appropriately rounded-off absolute
time the timer expires.

This patch modifies the masking logic to a bit-shift logic, therby
reducing the complexity and number of operations. Thus obtaining a minor
speed-up.

Signed-off-by: Chinmay V S <chinmay.v.s@pathpartnertech.com>
Signed-off-by: sarcastillo <sar.castillo@gmail.com>
sched: Convert to struct llist

Use the generic llist primitives.

We had a private lockless list implementation in the scheduler in the wake-list
code, now that we have a generic llist implementation that provides all required
operations, switch to it.

This patch is not expected to change any behavior.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/1315836353.26517.42.camel@twins
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Conflicts:

	kernel/sched.c
Enabled SCHED: autogroup +
 sched, autogroup: runtime enable/disable tuning fix

Now enable/disable autogroup at runtime is just a flag,
it doesn't take effect on current process of the system.

when disable autogroup:

vanilla:
  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 1046 test1     20   0 25544  844  276 R 50.0  0.0   0:23.30 bash
 1044 test2     20   0 25544  860  280 R 25.2  0.0   0:20.55 bash
 1045 test2     20   0 25544  864  284 R 24.8  0.0   0:17.48 bash

patched:
  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
  991 test1     20   0 25544  844  276 R 31.7  0.0   2:05.93 bash
  992 test2     20   0 25544  848  276 R 31.7  0.0   1:16.84 bash
  994 test2     20   0 25544  856  284 R 29.8  0.0   1:02.67 bash

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
 sched, autogroup: stop going ahead if autogroup is disable

when autogroup is disable from the beginning,
sched_autogroup_create_attach()
  autogroup_move_group()                    <== 1
    sched_move_task()                       <== 2
      task_move_group_fair()
        set_task_rq()
          task_group()
            autogroup_task_group()

We go the whole path without doing anything useful.

Then stop going further if autogroup is disabled.

But there will be a race window between 1 and 2, in which
sysctl_sched_autogroup_enabled is enabled. This issue
will be toke by following patch.

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
Revert "sched: Convert to struct llist"

This reverts commit fcfc5cd4bc74771b57472e595062a8e5832921c1.
	modified:   arch/arm/configs/halaszk_defconfig
Revert "Enabled SCHED: autogroup +"

This reverts commit 8d3d1f761d9cb91d77ecb10c8100278adb9ce322.
Revert " sched, autogroup: stop going ahead if autogroup is disable"

This reverts commit d0a652f20a5d4bf1a3836c9142d8d9cb5cdc8c77.
enabled nightmare governor + fix it to our SGSIII phone
sync cpufreq_hydrxq with latest HydRx kernel
Merge remote branch 'halaszk/master-3.0.31' into master-3.0.31