compat-drivers: backport usage of shmem_truncate_range() on i915

Backport e2377fe0b -- this could likely be implemented
on compat.git but I'd much prefer a better review of that.
For now this stays as a patch.

commit e2377fe0b65e3c7577ff6df1701c56ef477d336f
Author: Hugh Dickins <hughd@google.com>
Date:   Mon Jun 27 16:18:19 2011 -0700

    drm/i915: use shmem_truncate_range

    The interface to ->truncate_range is changing very slightly: once "tmpfs:
    take control of its truncate_range" has been applied, this can be applied.
     For now there is only a slight inefficiency while this remains unapplied,
    but it will soon become essential for managing shmem's use of swap.

    Change i915_gem_object_truncate() to use shmem_truncate_range() directly:
    which should also spare i915 later change if we switch from
    inode_operations->truncate_range to file_operations->fallocate.

Signed-off-by: Hugh Dickins <hughd@google.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Keith Packard <keithp@keithp.com>
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: address usage of intel_enable_gtt() for i915

Kernels older than 3.6 don't have intel_enable_gtt() exported
and most Linux distributions have CONFIG_AGP_INTEL as built-in
(y) and as such we don't bother to make it available as
modular here. The change to export intel_enable_gtt() was
made through commit 8ecd1a66 but previous to this the driver
never called intel_enable_gtt() so we can safely assume we
can do the same for older kernels.

There should be a way to export an intel_enable_gtt() for
kernels with CONFIG_AGP_INTEL as built-in but that itself
is a project.

commit 8ecd1a6615f0d9de6759aafe229bc1cc4ee99c7b
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Thu Jun 7 15:56:03 2012 +0200

    drm/i915: call intel_enable_gtt

    When drm/i915 is in control of the gtt, we need to call
    the enable function at all the relevant places ourselves.

Reviewed-by: Jani Nikula <jani.nikula@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This now goes with i915 run time tested against 3.2.0-3-amd64
and code extrated from linux-next next-20120926.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: force using include/drm for header namespace

Turns out DRM drivers use this:

 #include "drmP.h"

Instead of:

 #include <drm/drmP.h>

Withtout this change we are using the older kernel's header
file and not the one we are cherry pickng over from the kernel
we want to help backport.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: separate NOSTDINC_FLAGS include dir lines

This will make it easier to review changes to this variable
later.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh drm patches for next-20120925

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh patches for next-20120925

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: add a few header BT header files to WSTABLE

I noted while porting a stable fix down that the patch did
not carry over a few header file updates. This was caused by
the fact that the WSTABLE variable did not carry over the
header files. Fix this.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: fix kup mkdir on gen-release.sh

kup does not expect an ending slash for mkdir, otherwise
it fails and does not even create the directory for you.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: fix space damage on git-paranoia

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: add kup support with git-paranoia support

kup [0] is the kernel.org uploader. This integrates support for
usage of kup with the gen-release.sh script. When kup is used
we also use git-paranoia which will bail out if either we have
content on a git tree that lets us produce content that is not
GPG signed, that has not yet been commited, or integrated into
a git tree. To use kup just pass on the -u argument to
gen-release.sh.

For generic releases, that do not use kup (without -u) we still
run git-paranoia but in interactive mode, allowing releases to
be made that are not targeted for kernel.org with random junk
or not GPG signed junk.

[0] https://korg.wiki.kernel.org/index.php/Userdoc:using_kup

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: fix gen-release.sh to keep tar file

Without -k option to bzip2 the original tar file will be
deleted.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: gen-release.sh update to reflect usage of linux-next

This removes the force update parameter option given that
we're not using it, and also updates the release script to
account for using linux-next.git on a daily basis for future
releases.

Usage of kup, the kernel uploader, will be addressed next.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: gen-release.sh rename COMPAT_WIRELESS to COMPAT_DRIVERS

Simple search and replace.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: rename gen-stable-release.sh to gen-release.sh

We'll use this same script to make daily linux-next.git based
releases.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: update gen-stable-release.sh to make bzip2 again

The kernel uploader expects you to sign the tar file but you can
pass along and upload a bzip2 archive. At the other end the
daemon will uncompress and then verify the tarball.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh crap patches for next-20120920

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh patches for next-20120920

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: adjust scripts to support daily linux-next releases

We'll use these for daily linux-next.git and linux-stable.git releases.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh patches for next-20120918

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: backport netlink pid to portid rename

The patch:

commit 15e473046cb6e5d18a4d0057e61d76315230382b
Author: Eric W. Biederman <ebiederm@xmission.com>
Date:   Fri Sep 7 20:12:54 2012 +0000

    netlink: Rename pid to portid to avoid confusion

    It is a frequent mistake to confuse the netlink port identifier with a
    process identifier.  Try to reduce this confusion by renaming fields
    that hold port identifiers portid instead of pid.

    I have carefully avoided changing the structures exported to
    userspace to avoid changing the userspace API.

    I have successfully built an allyesconfig kernel with this change.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Changed the struct members:

struct netlink_notify->pid    to
struct netlink_notify->portid

struct genl_info->snd_pid     to
struct genl_info->snd_portid

To help backport this and not have to #ifdef around it against
kernel versions compat has introduced two helpers for us to
simply do the backport with three macro helpers:

genl_info_snd_portid()
netlink_notify_portid()
NETLINK_CB_PORTID()

This takes care of the work for us requiring only one
single line change. This patch now goes into its own
new filename following the lead of the other 4-digit
prefixed patches which try to separate collateral
evolutions to be used for spdiff to further backport
uses in other subsystems / drivers.

mcgrof@garbanzo ~/devel/compat-drivers (git::master)$ time ckmake
Trying kernel 3.5.0-030500-generic [OK]
Trying kernel 3.4.4-030404-generic [OK]
Trying kernel 3.3.7-030307-generic [OK]
Trying kernel 3.2.2-030202-generic [OK]
Trying kernel 3.1.10-030110-generic [OK]
Trying kernel 3.0.18-030018-generic [OK]
Trying kernel 2.6.39-02063904-generic [OK]
Trying kernel 2.6.38-02063808-generic [OK]
Trying kernel 2.6.37-02063706-generic [OK]
Trying kernel 2.6.36-02063604-generic [OK]
Trying kernel 2.6.35-02063512-generic [OK]
Trying kernel 2.6.34-02063410-generic [OK]
Trying kernel 2.6.33-02063305-generic [OK]
Trying kernel 2.6.32-02063255-generic [OK]
Trying kernel 2.6.31-02063113-generic [OK]
Trying kernel 2.6.30-02063010-generic [OK]
Trying kernel 2.6.29-02062906-generic [OK]
Trying kernel 2.6.28-02062810-generic [OK]
Trying kernel 2.6.27-020627-generic [OK]
Trying kernel 2.6.26-020626-generic [OK]
Trying kernel 2.6.25-020625-generic [OK]
Trying kernel 2.6.24-020624-generic [OK]

real    26m46.734s
user    140m26.659s
sys     13m26.194s

Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Use GIT_TREE variable.

In gen-stable-release.sh stable git tree path is hardcoded.
Use GIT_TREE environment variable if specified.

Signed-off-by: Bala Shanmugam <bkamatch@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh in synch with next-20120911

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Update 53-pr_fmt.patch

Fix ath5k/debug.c redefinition warning for pr_fmt macro

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Sync with linux-next 20120906

Refresh patches for next-20120906

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: copy .compat_base on scripts/refresh-compat

Reported-by: Xiong Huang <xiong@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh patches for next-20120904

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: backport dma-buf ops begin_cpu_access

This was added as of the original dma-buf implementation via
the 3.4 kernel but through a separate set of patches. Tuck this
into the patch that already deals with dma buf ops.

mcgrof@frijol ~/linux-next (git::master)$ git describe --contains \
fc13020e086bfedf2afb95c91c026d5af1f80107
v3.4-rc1~57^2~3

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: synch with linux-next 20120824

This synchs with linux-next 20120824.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: refresh patches for next-20120822

All I had to do was:

./scripts/admin-update.sh network drm refresh

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: fix broken hunks for next-20120822

A few hunks required manual fixing for next-20120822

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Add DRM patches

These patches are part of the GSoC project for backporting the
DRM drivers onto older kernels.

Merge them into the compat-drivers tree.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Move around patches and selectively apply them

Put wlan/bt/eth related patches under network/ subdirectories. Apply them
only if the network subsystem is enabled (For now, it is enabled by default).

Create empty network/ placeholders under patch directories.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Fetch in DRM drivers

Grab DRM drivers from $GIT_URL if drm is passed in the command line.

Note that 'make' will not currently build these drivers. This is just
for fetching them in.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Add ability to select drivers to fetch

Add a last command line parameter to define which subsystems will
be fetched into the tree.

Currently the script supports network and/or drm keywords as the
last argument.

network is currently enabled by default to retain compatibility with
the previous compat-wireless tree.

Move around code and use the previously added 2 helper functions
to copy files/folders conditionally, according to the values of
ENABLE_NETWORK (and ENABLE_DRM which will follow).

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Use case instead of if/if/.. blocks

case is much cleaner both for reading and for extending.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

Switch README to markdown format

github interprets and formats .md (markdown) in a very fashioned way.
See how it looks and you can decide to use markdown in your readme:

https://github.com/ozancaglayan/compat-drivers/tree/markdown

Its 2012, README's are ancient.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Add 2 convenience functions

Add copyFiles and copyDirectories. Their functionality is repeated
over and over in the current code. We'll start using them to get
rid of redundant code snippets.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: List everything vertically without concatenating

This looks much readable. No functional change.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: Clean up *.mod.c after everything

Remove possible .mod.c leftovers at the end instead of after every
copying operation.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat: only compile optional sdio code on 2.6.37 and later

The pm_runtime routines in wlcore/sdio.c are not included in compat and
the best alternative is to build them only on kernels 2.6.37 and later.

Signed-off-by: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-drivers: complete compat-wirelss --> compat-drivers rename

The name change is now completed, including the git tree.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-wireless: make patches apply again

Some parts of 11-dev-pm-ops.patch for iwlegacy went upstream in:
commit 450e9038ee65e3246b2a942669fc79001466f9be
Author: Johannes Berg <johannes.berg@intel.com>
Date:   Tue Aug 7 21:46:44 2012 +0200

    iwlegacy: clean up suspend/resume

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-wireless: do not add const before SIMPLE_DEV_PM_OPS

For kernel < 2.6.32 .driver.pm in struct pci_driver is not const, but
for later kernel versions it is const. This const should not be added
manually, but by SIMPLE_DEV_PM_OPS(), so remove it from this patch.

In addition compat_pci_suspend and compat_pci_resume are now in front
of SIMPLE_DEV_PM_OPS to make make it possible to use a function created
by them in SIMPLE_DEV_PM_OPS(), which is needed for kernel 2.6.29.

This is partly based on work done by Johannes Berg.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-wireless: adapt changes in cfg80211.h in wil6210

struct cfg80211_ops changed and this patches changes wil6210 to use the
correct parameter types in the callback functions.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

compat-wireless: remove usage of dismantle in net_device

The following patch makes use of the dismantle member in struct
net_device, this patch removes that access on older kernels.

commit 9d5d496c3464b7ad0ba942b4ada5f27c07e07079
Author: Daniel Drake <dsd@laptop.org>
Date:   Mon Jul 30 22:58:04 2012 +0100

    libertas: don't reset card on error when it is being removed

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add missing part to tty-termios backport

This part was missing in the original patch

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: the tty termios change is not in 3.6-rc1

The api change this patch is needed for is not in kernel 3.6-rc1.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: make TI wireless drivers depend on >= 2.6.30

No one there seems to care for anything older.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Fix another $HOME glitch, unify file lists

- Drop duplicate lines in WSTABLE,
- Do not call mkdir -p for a second time,
- Fix another $USER/$HOME glitch.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Small cosmetic changes

Change old tree names to reflect the new ones, continue to replace
occurences of compat-* with compat-drivers.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Minor cosmetic changes in admin-update.sh

- Move functions above everything,
- Use $HOME instead of /home/$USER which fails when run as root,
- Enhance comments
- Mention about compat/bin/get-compat-trees for fetching the trees.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Rename compat-wireless to compat-drivers

This first patch touches mostly cosmetic parts to change
compat-wireless -> compat-drivers.

GIT URL's describing compat-wireless.git are not changed
for now as the git repo in github is still compat-wireless.git.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Nuke defconfigs

Drop defconfigs that were destined to enable specific builds, but
they are not used at all. Let's clean them.

Signed-off-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: driver-select: update after introduction of CONFIG_WL_TI

The introduction of CONFIG_WL_TI broke selecting the TI drivers using
driver-select.  Fix this, and while we're at it, teach the script about
wl18xx as well.

Signed-off-by: Steven Luo <steven@steven676.net>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: driver-select: refactor select_drivers and eliminate redundant select_driver

These two functions are functionally identical when passed one argument,
and we'd also like to have the ability to modify Makefiles other than
drivers/net/wireless/Makefile the same way.  Introduce a
select_drivers_from_makefile which takes a Makefile argument, and
implement select_drivers using it.  Convert existing users of
select_driver to select_drivers, and remove the redundant function.

Signed-off-by: Steven Luo <steven@steven676.net>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add patch to make b44 work with < 2.6.36

The following commit made b44 use 64 bit stats which are not supported
by kernel version < 2.6.36.

commit eeda8585522bcc173f91d6254dfa63e871087c54
Author: Kevin Groeneveld <kgroeneveld@gmail.com>
Date:   Tue Jul 17 17:46:01 2012 +0000

    b44: add 64 bit stats

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: backport tty termios changes

This patch requires a manual backport:

commit adc8d746caa67fff4b53ba3e5163a6cbacc3b523
Author: Alan Cox <alan@linux.intel.com>
Date:   Sat Jul 14 15:31:47 2012 +0100

    tty: move the termios object into the tty

    This will let us sort out a whole pile of tty related races. The
    alternative would be to keep points and refcount the termios objects.
    However
    1. They are tiny anyway
    2. Many devices don't use the stored copies
    3. We can remove a pty special case

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
We cannot use compat.git for this given that the assignment
was not done through a static inline helper.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: really fix atl1c and alx for >= 2.6.28

This *really* fixes the config options:

mcgrof@flash ~/staging/compat-wireless-3.4-rc3-1-p $ ckmake 2.6.27..2.6.29
Going to use kernel ranges: 2.6.27..2.6.29
2.6.27 132635 <= 2.6.29 132637 <= 2.6.29 132637
2.6.27 132635 <= 2.6.28 132636 <= 2.6.29 132637
2.6.27 132635 <= 2.6.27 132635 <= 2.6.29 132637
Trying kernel 2.6.29-02062906-generic [OK]
Trying kernel 2.6.28-02062810-generic [OK]
Trying kernel 2.6.27-020627-generic [OK]

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix disabling atl1c / alx for >= 2.6.28

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh crap patches

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove pending reg mutex fix

This patch is now merged upstream on linux-next.git
as of next-20120723.

commit ebd0fd2b1a30aa836c28e758d8a57ecdfa85052f
Author: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Date:   Wed Jul 18 18:11:29 2012 +0530

    cfg80211: Fix mutex locking in reg_last_request_cell_base

    should fix the following issue

        [ 3229.815012] [ BUG: lock held when returning to user space! ]
        [ 3229.815016] 3.5.0-rc7-wl #28 Tainted: G        W  O
        [ 3229.815017]
        ------------------------------------------------
        [ 3229.815019] wpa_supplicant/5783 is leaving the kernel with locks still held!
        [ 3229.815022] 1 lock held by wpa_supplicant/5783:
        [ 3229.815023]  #0: (reg_mutex){+.+.+.}, at: [<fa65834d>]
        reg_last_request_cell_base+0x1d/0x60 [cfg80211]

Cc: Luis Rodriguez <mcgrof@gmail.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Tested-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120723

Synchs with next-20120723.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: merge a pending reg fix onto linux-next-pending/

This merge this patch onto linux-next-pending/

commit ebd0fd2b1a30aa836c28e758d8a57ecdfa85052f
Author: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Date:   Wed Jul 18 18:11:29 2012 +0530

    cfg80211: Fix mutex locking in reg_last_request_cell_base

    should fix the following issue

        [ 3229.815012] [ BUG: lock held when returning to user space! ]
        [ 3229.815016] 3.5.0-rc7-wl #28 Tainted: G        W  O
        [ 3229.815017]
        ------------------------------------------------
        [ 3229.815019] wpa_supplicant/5783 is leaving the kernel with locks still held!
        [ 3229.815022] 1 lock held by wpa_supplicant/5783:
        [ 3229.815023]  #0: (reg_mutex){+.+.+.}, at: [<fa65834d>]
        reg_last_request_cell_base+0x1d/0x60 [cfg80211]

Cc: Luis Rodriguez <mcgrof@gmail.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Tested-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove onus linux-next-pending/ patches

These are all now merged.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120719

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/99-change-makefiles.patch

Due to some new changes on the file.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/18-rename-usb-net-symbols.patch

Make this apply again due to a new driver being added.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: update linux-next-pending/ onus patches

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove linux-next-pending/ onus patches

These required an update, I'll provide the updated
versions next.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120713

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/40-netdev-hw-features.patch for atl1e

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix atl1c_main.c hunk changes

The "fix" I used on the hunk actually messed up
compilation, this patch fixes that.

commit f6089f50430911ee72102c5ddb0a325a636ce491
Author: Luis R. Rodriguez <mcgrof@frijolero.org>
Date:   Thu Jul 12 15:31:56 2012 -0700

    compat-wireless: fix patches/40-netdev-hw-features.patch

    Some atl1c driver changes made a hunk there not apply and
    it required some manual fixes.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh crap patches

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove linux-next-pending/0006-ath5k-*.patch

This is now upstream -- although the cfg80211 changes are not
yet merged.

commit 2f8684ce7a47c91da7e0ccba2686277c103d02b6
Author: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Date:   Fri Jul 6 15:21:51 2012 -0700

    ath5k: replace modparam_all_channels with CONFIG_ATH5K_TEST_CHANNELS

    This stashes away this feature from standard kernel builds.

Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120712

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/40-netdev-hw-features.patch

Some atl1c driver changes made a hunk there not apply and
it required some manual fixes.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: the iwmc3200wifi driver got axed

commit bdb903e499aa9dcc727a74942131ef948ebf2e1b
Author: John W. Linville <linville@tuxdriver.com>
Date:   Tue Jun 26 15:10:12 2012 -0400

    iwmc3200wifi: remove driver for unavailable hardware

    This hardware never became available to normal humans.  Leaving this
    driver imposes unwelcome maintenance costs for no clear benefit.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add v4 onus patches

Updated the linux-next-pendign onus patches.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove v3 onus patches

There is a v4, will update next.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh crap patches with next-20120710

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120710

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add new v3 of cfg80211 onus patches

These are not yet merged.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove cfg80211 certification onus pending patches

A new iteration was sent, I'll update that next.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove linux-next-pending QCA955x support

This is now merged as of next-20120709

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove 802.11ad linux-next-pending patches

These are now merged as of next-20120709

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120709

Synchs with next-20120709

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

As compat includes linux/device.h well before iwlwifi, the
definitions from there are used without DEBUG, but iwlwifi
defines DEBUG to get debug output. Use dev_printk instead
of dev_dbg to get debugging back.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/55-iwlwifi-msg-trace-fix.patch

The dev_err() was moved to deb_dbg() in this patch upstream:

commit 346c265a48169d73a69c88ce9d6b65e6bb3b1f20
Author: Johannes Berg <johannes.berg@intel.com>
Date:   Thu Jun 28 18:45:38 2012 +0200

    iwlwifi: fix debug message level

    Debug messages should be printed using dev_dbg() not
    dev_err() which requires DEBUG to be defined.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: Make target/compat branch check optional

The safety check to ensure that the target kernel and the
local compat-wireless branch are the same can be adjusted a
bit to allow users to generate stable releases from a temporary
branch.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add certification onus / base station pending patches

These are posted on the mailing list. Excerpt from the cover letter:

===

This is a second series on the wireless expert idea patches
with one additional patch added. As discussed the wireless expert
name really was not doing justice to the intent behind what we
wanted to convey and allow. The CONFIG_CFG80211_CERTIFICATION_ONUS
is what folks seemed to agree on, I've gone ahead and added some
lanaguage which I think represents the intent behind the option
clearly.

I've also added an extra patch which adds a new type of regulatory
hint which actually makes use of the new kernel configuration option
CONFIG_CFG80211_CERTIFICATION_ONUS. In this case the option is designed
to allow userspace to classify userspace regulatory hints either as
coming from a user or a cellular base station. If devices have been
tested with such a feature the driver could be annotated as such, this
typically may require a set of testing / perhaps some communication to
the firmware.

Open solutions obviously allow users to hack up their own code and
send random data to the kernel, however the intent behind the new
kernel option CONFIG_CFG80211_CERTIFICATION_ONUS is to allow a new
type of hint which we *do* want to treat differently in kernel space
and drivers. Linux distribtuions / system integrators can use this
new regulatory hint by classifying the regulatory hint using a new
attribute. Exactly how userspace propagates the cellular base station
hint to the kernel is outside the exact scope of this series, however,
I suspect userspace cell base station models could end up using dbus
signals to trigger an event to signal the respective regulatory hint.
Using something like geoclue would make sense.

An interesting side effect of supporting this type of new regulatory
hint is addressing which type of hints takes precedence: do we trust
the cell base station hint over an Access Point's country IE? In this
series that is what we do, we prefer the cell base station hint over
other hints mainly to also simplify the implementation and design.
This also has implications with as to what gets applied to the core
and to other drivers. For example the core will always trust the
cell base station hint if CONFIG_CFG80211_CERTIFICATION_ONUS was
enabled *but* a driver may wish to want to ignore these type of
hints. In such case then the core, with a cell base station hint
present, would not be passing along country IE hints. This soft of
corner case must be considered.

We must also consider what we do upon suspend / disconnect. We follow
the tradition of the existing implementation of how we handle
disconnect / suspend -- we reset the regulatory core to its default,
just as if we had booted a device for the first time. We do this given
that possible scenerio that you got last a cell base station hint
in Japan but resume the device in the US, in such cases you could
not initiate radiation on channel 13, for example.

The way this is implemented however is to disable this feature unless
both CONFIG_CFG80211_CERTIFICATION_ONUS *and* the driver explicitly
enable this feature. As such regressions should only be found by
those users using the new feature and willing to participate on
the development of the feature / idea or the cell base station
regulatory hint.

Luis R. Rodriguez (4):
  cfg80211: add CONFIG_CFG80211_CERTIFICATION_ONUS
  ath5k: replace modparam_all_channels with CONFIG_ATH5K_TEST_CHANNELS
  ath9k: make CONFIG_ATH9K_DFS_CERTIFIED depend on
    CFG80211_CERTIFICATION_ONUS
  cfg80211: add cellular base station regulatory hint support

 drivers/net/wireless/ath/ath5k/Kconfig |    8 +++
 drivers/net/wireless/ath/ath5k/base.c  |   17 +++---
 drivers/net/wireless/ath/ath9k/Kconfig |    2 +-
 include/linux/nl80211.h                |   28 ++++++++++
 include/net/regulatory.h               |    4 ++
 net/wireless/Kconfig                   |   21 ++++++++
 net/wireless/nl80211.c                 |   15 +++++-
 net/wireless/reg.c                     |   88 +++++++++++++++++++++++++++++---
 net/wireless/reg.h                     |    4 +-
 9 files changed, 171 insertions(+), 16 deletions(-)

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: copy over net/wireless/ and net/mac80211 Kconfig

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add Gabor's pendign patches for AR9550

These patches were posted by Gabor for ath9k. Below are
details extracted from his cover letter e-mail.

The patch-set adds initial support for the AR9550
wireless MAC into ath9k. This wireless MAC can be
found in the Qualcomm Atheros QCA955X SoCs. It is
a 3x3 chip and it supports both 2.4GHz and 5Ghz.

Gabor Juhos (20):
  ath9k: define DEVID for QCA955x
  ath9k: define MAC version for AR9550
  ath9k: set MAC version for AR9550
  ath9k: add platform_device_id for AR9550
  ath9k: add BB name string for AR9550
  ath9k: clear pciexpress flag for AR9550
  ath9k: enable TX/RX data byte swap for AR9550
  ath9k: add initvals for AR9550
  ath9k: add mode register initialization code for AR9550
  ath9k: read spur frequency information from eeprom for AR9550
  ath9k: fix XPABIASLEVEL settings for AR9550
  ath9k: fix antenna control configuration for AR9550
  ath9k: fix PAPRD settings for AR9550
  ath9k: fix RF channel frequency configuration for AR9550
  ath9k: disable SYNC_HOST1_FATAL interrupts for AR9550
  ath9k: skip internal regulator configuration for AR9550
  ath9k: fix PLL initialization for AR9550
  ath9k: enable PLL workaround for AR9550
  ath9k: set 4ADDRESS bit in RX filter for AR9550
  ath9k: enable support for AR9550

 drivers/net/wireless/ath/ath9k/ahb.c               |    4 +
 drivers/net/wireless/ath/ath9k/ar9003_eeprom.c     |    7 +-
 drivers/net/wireless/ath/ath9k/ar9003_hw.c         |   87 ++-
 drivers/net/wireless/ath/ath9k/ar9003_paprd.c      |    2 +-
 drivers/net/wireless/ath/ath9k/ar9003_phy.c        |   72 +-
 drivers/net/wireless/ath/ath9k/ar9003_phy.h        |    6 +-
 .../net/wireless/ath/ath9k/ar955x_1p0_initvals.h   | 1284 ++++++++++++++++++++
 drivers/net/wireless/ath/ath9k/hw.c                |   40 +-
 drivers/net/wireless/ath/ath9k/hw.h                |    2 +
 drivers/net/wireless/ath/ath9k/mac.c               |    2 +-
 drivers/net/wireless/ath/ath9k/mac.h               |    1 +
 drivers/net/wireless/ath/ath9k/main.c              |    3 +-
 drivers/net/wireless/ath/ath9k/recv.c              |    3 +
 drivers/net/wireless/ath/ath9k/reg.h               |    4 +
 14 files changed, 1492 insertions(+), 25 deletions(-)
 create mode 100644 drivers/net/wireless/ath/ath9k/ar955x_1p0_initvals.h

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: add pending 802.11ad pending patches

The only two remaining 802.11ad patches are related
to bit rates. I however did oppose the first patch
but throwing it in here for testing, and as there
is no other alternative yet.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: remove already applied 802.11ad patches

3 patches have been merged so far, remove them from the
linux-next-pending queue.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: drop patches/57-iwlwifi-debug-fix.patch for now

Johannes indicated that the patch to change it *from*
dev_err *to* dev_dbg is only in my iwlwifi-next tree now.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: refresh patches for next-20120703

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/57-iwlwifi-debug-fix.patch

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

As compat includes linux/device.h well before iwlwifi, the
definitions from there are used without DEBUG, but iwlwifi
defines DEBUG to get debug output. Use dev_printk instead
of dev_dbg to get debugging back.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix patches/24-pcmcia.patch for next-20120702

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

compat-wireless: fix disabling of CONFIG_WIL6210

The ./scripts/gen-compat-autoconf.sh script is fragiile and
needs the comment in place to know what was the endif is that
we should add.

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>