Sound Control: add line gain to cached and register lock

bump version to 3.6

Signed-off-by: Paul Reioux <reioux@gmail.com>
f2fs: update to latest version 3.4.y [20140903]

* 6f69935  f2fs: support 3.4 by Jaegeuk Kim - 1 year, 3 months ago linux-3.4
* 5b1cbad  f2fs: need fsck.f2fs if the recovery was failed by Jaegeuk Kim - 7 days ago
* 60b1580  f2fs: handle bug cases by letting fsck.f2fs initiate by Jaegeuk Kim - 7 days ago
* 7cb5d0f  f2fs: add BUG cases to initiate fsck.f2fs by Jaegeuk Kim - 7 days ago
* ba88ebd  f2fs: need fsck.f2fs when f2fs_bug_on is triggered by Jaegeuk Kim - 7 days ago
* 3258dd6  f2fs: remain inconsistency information to initiate fsck.f2fs by Jaegeuk Kim - 7 days ago
* 4081363  f2fs: introduce F2FS_I_SB, F2FS_M_SB, and F2FS_P_SB by Jaegeuk Kim - 7 days ago
* b73e528  f2fs: reposition unlock_new_inode to prevent accessing invalid inode by Chao Yu - 11 days ago
arm: autosmp: depends on HOTPLUG_CPU
block: add zen scheduler
char-random: increase default entropy settings
compress: add LZ4 support

decompressor: Add LZ4 decompressor module

Date	Tue, 26 Feb 2013 15:24:27 +0900

This patch adds support for LZ4 decompression in the Linux Kernel.
LZ4 Decompression APIs for kernel are based on LZ4 implementation
by Yann Collet.

LZ4 homepage : http://fastcompression.blogspot.com/p/lz4.html
LZ4 source repository : http://code.google.com/p/lz4/

Signed-off-by: Kyungsik Lee <kyungsik.lee@lge.com>

v2:
- Clean up code
- Enable unaligned access for ARM v6 and above with
  CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
- Add lz4_decompress() for faster decompression with
  uncompressed output size

Signed-off-by: Paul Reioux <reioux@gmail.com>
lib: Add support for LZ4-compressed kernel

Date	Tue, 26 Feb 2013 15:24:28 +0900

This patch adds support for extracting LZ4-compressed kernel images,
as well as LZ4-compressed ramdisk images in the kernel boot process.

This depends on the patch below
decompressor: Add LZ4 decompressor module

Signed-off-by: Kyungsik Lee <kyungsik.lee@lge.com>

v2:
- Clean up code
- Use lz4_decompress() for LZ4-compressed kernel during boot-process

Signed-off-by: Paul Reioux <reioux@gmail.com>
arm: Add support for LZ4-compressed kernel

Date	Tue, 26 Feb 2013 15:24:29 +0900

This patch integrates the LZ4 decompression code to the arm pre-boot code.
And it depends on two patchs below

lib: Add support for LZ4-compressed kernel
decompressor: Add LZ4 decompressor module

Signed-off-by: Kyungsik Lee <kyungsik.lee@lge.com>

v2:
- Apply CFLAGS, -Os to decompress.o to improve decompress
  performance during boot-up process

Signed-off-by: Paul Reioux <reioux@gmail.com>
lib: Add lz4 compressor module

From	Chanho Min <>

This patch adds support for LZ4 compression in the Linux Kernel.
LZ4 Compression APIs for kernel are based on LZ4 implementation
by Yann Collet and changed with kernel coding style.

LZ4 homepage : http://fastcompression.blogspot.com/p/lz4.html
LZ4 source repository : http://code.google.com/p/lz4/
svn revision : r90

Two APIs are added:
lz4_compress() support basic lz4 compression whereas lz4hc_compress() support
high compression or CPU performance get lower but compression ratio get higher.
Also, we require the pre-allocated working memory with the defined size and
destination buffer must be allocated with the size of lz4_compressbound.

Signed-off-by: Chanho Min <chanho.min@lge.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
crypto: Add lz4 Cryptographic API

From	Chanho Min <>

This patch adds support for lz4 and lz4hc compression algorithm
using the lib/lz4/* codebase.
Signed-off-by: Chanho Min <chanho.min@lge.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
lib/lz4/lz4_compress: fix macro usage error

Signed-off-by: Paul Reioux <reioux@gmail.com>
LZ4: compression/decompression signedness mismatch (v2)

LZ4 compression and decompression functions require different
in signedness input/output parameters: unsigned char for
compression and signed char for decompression.

Change decompression API to require "(const) unsigned char *".

v2: minor coding style fix.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
defconfig: enable lz4 support for ramdisk, zram and crypto
intelli_plug : bump to v3.8 (squashed, details below) (faux123)

intelli_plug: fix logic error for eco mode profiles

Signed-off-by: Paul Reioux <reioux@gmail.com>

intelli_plug: only apply suspend/resume logic if active

Signed-off-by: Paul Reioux <reioux@gmail.com>

intelli_plug: fix incorrect cpufreq API usage

This resolves the wakeup kick and screen off max issues

Signed-off-by: Paul Reioux <reioux@gmail.com>

intelli_plug: initialize ip_info struct element during driver init

this will eliminate race issues

Signed-off-by: Paul Reioux <reioux@gmail.com>

intelli_plug: use primary CPU's info data for non-boot cpu's settings

Async CPU design has caused quite a bit of grief for controlling cpu
frequencies

bump to version 3.8

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: older Qualcomm kernel compatibility fixup

ARGH... really angry at CAF code.

some cpufreq driver APIs are incredibly unstable with some of the older
MSM kernels.  The correct way is the fix the cpufreq drivers, but there are
tons of variations out there, so rather than depending on a fix, make
intelli_plug more universal by avoiding the troubling APIs altogether

Signed-off-by: Paul Reioux <reioux@gmail.com>
Kernel Version: ak.040_b05.opo.cm11s
sched: cpu_power: disable at boot
ak_bacon_defconfig: fix typo for ZEN
Remove more kernel debugging

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
mach-msm: cpufreq: set safe limit when initializing drivers
lib/lz4: correct the LZ4 license

The LZ4 code is listed as using the "BSD 2-Clause License".

Signed-off-by: Richard Laager <rlaager@wiktel.com>
Acked-by: Kyungsik Lee <kyungsik.lee@lge.com>
Cc: Chanho Min <chanho.min@lge.com>
Cc: Richard Yao <ryao@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
[ The 2-clause BSD can be just converted into GPL, but that's rude and
  pointless, so don't do it   - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
arm: msm8974pro-pm: Allow power collapse as minimum l2 gdhs mode

This fixes warnings "IRQ40 no longer affine to CPUn".
The switch to C2 is also hardly understandable.
arm: msm8974.dtsi: increased limit-temp for throttling status
Kernel Version: ak.040_b12.opo.cm11s
lowmemorykiller: make default lowmemorykiller debug message useful

lowmemorykiller debug messages are inscrutable and mostly useful
for debugging the lowmemorykiller, not explaining why a process
was killed.  Make the messages more useful by prefixing them
with "lowmemorykiller: " and explaining in more readable terms
what was killed, who it was killed for, and why it was killed.

The messages now look like:
[   76.997631] lowmemorykiller: Killing 'droid.gallery3d' (2172), adj 1000,
[   76.997635]    to free 27436kB on behalf of 'kswapd0' (29) because
[   76.997638]    cache 122624kB is below limit 122880kB for oom_score_adj 1000
[   76.997641]    Free memory is -53356kB above reserved

A negative number for free memory above reserved means some of the
reserved memory has been used and is being regenerated by kswapd,
which is likely what called the shrinkers.

Change-Id: I1fe983381e73e124b90aa5d91cb66e55eaca390f
Signed-off-by: Colin Cross <ccross@android.com>
power: qpnp-bms: qpnp-charger: make logs easier to parse

There are usescases where the BMS and charger kernel logs are being
parsed for real time driver operation updates in performance testing.
There are a few suggested changes to the logging in order to make
getting the relevant information easier.

The precompensated battery current values are very useful for the VI
team to verify the battery current temperature compensation scheme.
Print it along with the final battery current.

Also, add a comma between the bat temperature logs in order to better
distinguish between the adc code value and the degC value.

Change-Id: Ie66eb7ed6e030cf15f0e6ebe3fd23c39deb9ec51
Signed-off-by: Xiaozhe Shi <xiaozhes@codeaurora.org>