mesa: Fix glGetUniform() type conversions.

We were primarily failing to convert in the NativeIntegers case, which
this fixes.  However, we were also just truncating float uniforms when
converting to integer, which does not appear to be the correct
behavior.  Note, however, that the NVIDIA drivers also truncate
instead of rounding.

GL_DOUBLE return type is dropped because it was never used and
completely broken.  It can be added when there's test code.

Fixes piglit ARB_shader_objects/getuniform

v2: This is a rewrite of my previous glGetUniform patch, which Ken
    pointed out missed storage_type-based conversions to integer,
    which was totally broken still thanks to a typo in the testcase.
v3: Quote the spec justifying the rounding behavior.

Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Make the gl_constant_value's bool occupy the same space as float/int.

At least for Intel, all our uniform components are of uint32_t size, either
float or signed or unsigned int.  For uploading uniform data in the driver,
it's much easier to upload a full dword per uniform element instead of trying
to pick out the bool byte and then fill in the top 3 bytes of pad with 0.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Use native integer uniforms when the new VS backend is in use.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965/vs: Move the flag for whether to use the new backend to the context.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Build i965_dri.so for Android

Compile tested only.

Reviewed-by: Chia-I Wu <olv@lunarg.com>
Signed-off-by: Chad Versace <chad@chad-versace.us>

i965: Fix Android build by removing relative includes

Replace each occurence of
    #include "../glsl/*.h"
with
    #include "glsl/*.h"

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Chad Versace <chad@chad-versace.us>

dri: Build libmesa_dri_common for Android

libmesa_dri_common is a static library that contains the sources in
src/mesa/drivers/dri/common. Each DRI driver should link to it.

Reviewed-by: Chia-I Wu <olv@lunarg.com>
Signed-off-by: Chad Versace <chad@chad-versace.us>

make: Document imported variables

In src/mesa/Android.mk, it is non-trivial to determine which variables are
imported by `include sources.mak`. So document them.

Reviewed-by: Chia-I Wu <olv@lunarg.com>
Signed-off-by: Chad Versace <chad@chad-versace.us>

mesa: Build libmesa_dricore.a for Android

libmesa_dricore.a is analogous to the libmesa.a built by the Autoconf
build.

Reviewed-by: Chia-I Wu <olv@lunarg.com>
Signed-off-by: Chad Versace <chad@chad-versace.us>

tnl: fix regression in bind_indices()

Commit 2ea1ff38164d95f8291ef2e5dfe2cb13936a60f2 caused the regression.
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=40413

tnl: add const qualifier to silence warning

tnl: use buffer helper functions to improve readbility

make: Factor out source lists from drivers/dri/common into Makefile.sources

In order that the Autoconf and Android build can share the same source
lists, move the lists from
    src/mesa/drivers/dri/Makefile.defines
into
    src/mesa/drivers/dri/common/Makefile.sources

I would like for Android to just reuse Makefile.defines, but the file is
unsuitable for reuse.

Reviewed-by: Chia-I Wu <olv@lunarg.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off: Chad Versace <chad@chad-versace.us>

make: Remove duplicate occurence of driverfuncs.c

driverfuncs.o is already contained in libmesa.a, so remove it from the
following source lists:
    src/mesa/drivers/dri/Makefiles.defines:COMMON_SOURCES.
    src/mesa/drivers/dri/swrast/Makefile:SWRAST_COMMON_SOURCES

Reviewed-by: Ian Romanick <idr@freedesktop.org>
Signed-off-by: Chad Versace <chad@chad-versace.us>

make: Remove duplicate defintion of COMMON_SOURCES in Radeon makefiles

Remove defintion of COMMON_SOURCES from {r300,r660}/Makefile. The
defintion is a duplicate of that found in
src/mesa/drivers/dri/Makefile.defines.

Reviewed-by: Ian Romanick <idr@freedesktop.org>
Signed-off-by: Chad Versace <chad@chad-versace.us>

r600g: Make unaligned 3D textures work on +evergreen

The layersize calculation is slightly different on +evergreen.
This makes mpeg2 video decoding and piglits texture-packed-formats
test work correctly on this hardware.

nouveau: use PRIu64 for printing uint64_t

nouveau/mm: move slabs to correct list on memory release

Should get rid of "destroying GPU memory cache with some buffers
still in use" message.

winsys/radeon: Create async thread only once

I noticed that a thread was created for every time async flush was called, so I moved it and used some semaphores to synch.

Signed-off-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>

nvfx: use common NOUVEAU_RESOURCE_FLAG_LINEAR define

nv50: add support for linear textures and render targets

nv50: align pitch of linear surfaces correctly

nv50: handle TGSI_OPCODE_ROUND

Will round to nearest-even.

nv50,nvc0: add states mask to state validation function

This prevents null dereferences in validation of interdependent
state after a switch to a pipe context where we mark all state
as dirty but where not all state is valid / set yet.

nv50,nvc0: reject R8G8B8A8/X8_UNORM for multisample surfaces

The window system buffer will be BGRA and applications will try to
directly resolve to it, which would trigger an INVALID_OPERATION in
BlitFramebuffer if the multisample renderbuffer is RGBA.

mesa: update multisample state on _NEW_BUFFERS

A change in sampleBuffers affects the final enable value.

glu: Avoid defining conflicting DEBUG NDEBUG macros.

glu: Fix build on mingw-w64.

Remove dead Makefiles.

docs: Update scons info regarding mingw.

Remote *.mgw stuff.

Totally broken, and deprecated by scons.

libgl-gdi: Fix mingw-w64 build.

Mingw-w64 actually seems to be closer to MSVC in terms of .DEF parsing.

st/wgl: Fix build on mingw-w64

Which already declares wglSwapMultipleBuffers and WGLSWAP.

gdi: Remove mesa_wgl.h

All commonly used windows toolchains define wgl entrypoints in the windows
headers, and mesa_wgl.h not only is unnecessary but actually often stands
in the waydue to slight inconsistencies.

So remove it.

scons: Prefer x86_64-w64-mingw32- prefix.

This allows to use mingw-w64 binaries on debian systems which already
include a (typically incomplete) 64 cross compiler.

xorg/xvmc: Only set decode buffer when available

The nouveau xvmc decoder doesn't need it.

Signed-off-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>

glsl_to_tgsi: fix a reference leak on an error path

i965: Avoid generating MOVs for most ir_assignment handling.

This is a port of vec4_visitor::try_rewrite_rhs_to_dst to fs_visitor.

Not only is this technique less invasive and more robust, it also
generates better code.  Over and above the previous technique, this
reduced instruction count in shader-db by 0.28% on average and 1.4% in
the best case.

In no case did this technique result in more code than the prior method.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Eric Anholt <eric@anholt.net>

i965/fs: Revert "Avoid generating MOVs for assignments for expressions."

This reverts commit 53c89c67f33639afef951e178f93f4e29acc5d53, along with
the subsequent this->result = reg_undef additions it required.

Both Eric and I agree that the way he did this is really fragile; if you
forget to add this->result = reg_undef before calling accept(), it may
end up using the same register for two separate things, breaking things
in strange and mysterious ways.

The next commit will port over the new VS backend's method for solving
this problem, which is simpler, less intrusive, and still manages to
avoid MOVs in the common case.

mesa: Remove all mention of MESA_FORMAT_CI8

Nothing in Mesa supports color-index textures, and most of the other
infrastructure that could allow such support has already been removed.
This puts the final nail in the coffin.

Also clean out some GL_COLOR_INDEX comments in formats.c.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

dri: Remove MESA_FORMAT_CI8 bits from drivers that don't do paletted textures

This came from the "kill it with fire" discussion at XDS 2010.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

scons: add swrast/s_texture.c to the build

intel: Rely on Mesa core for the non-blit glTexSubImage* implementation.

It uses MapTextureImage() now, so we don't need our own mapping.

Reviewed-by: Brian Paul <brianp@vmware.com>

mesa: Convert texture debug dump function to using MapTextureImage().

Reviewed-by: Brian Paul <brianp@vmware.com>

intel: Remove our custom _mesa_store_compressed_texsubimage2d().

Now that Mesa core knows how to map teximages, we no longer needed the
compressed paths here.

Reviewed-by: Brian Paul <brianp@vmware.com>

mesa: Convert texstore.c to accessing textures using MapTextureImage.

This continues to allocate texImage->Data as before, so
drivers calling these functions need to use that when present.

Reviewed-by: Brian Paul <brianp@vmware.com>

nouveau: Add MapTextureImage() implementation.

This is untested, but should be close to working since it's basically
a copy of nouveau_teximage_map().

Reviewed-by: Brian Paul <brianp@vmware.com>

radeon: Add MapTextureImage() implementation.

Reviewed-by: Brian Paul <brianp@vmware.com>

radeon: Refactor the common texture hook setup to common code.

Reviewed-by: Brian Paul <brianp@vmware.com>

swrast: Add implementation of MapTextureImage/UnmapTextureImage.

Reviewed-by: Brian Paul <brianp@vmware.com>

intel: Add implementation of MapTextureImage/UnmapTextureImage.

Reviewed-by: Brian Paul <brianp@vmware.com>

st/mesa: Add implementation of MapTextureImage.

Reviewed-by: Brian Paul <brianp@vmware.com>

mesa: Add driver hooks for texture image mapping/unmapping.

ctx->Driver.MapTextureImage() / UnmapTextureImage() will be called by
the glTex[Sub]Image(), glGetTexImage() functions, etc. when we're
accessing texture data, and also for software rendering when accessing
texture data.

Reviewed-by: Brian Paul <brianp@vmware.com>

mesa: Don't check for image->Data when freeing an image's contents.

All driver implementations of FreeTextureImageBuffer already check
that Data != NULL and free it.  However, this means that we will also
free driver storage if the driver storage wasn't in the form of a Data
pointer.

This was produced by the following semantic patch:

@@
expression C;
expression T;
@@
- if (T->Data) {
- C->Driver.FreeTextureImageBuffer(C, T);
+ C->Driver.FreeTextureImageBuffer(C, T);
- }

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

Rename some driver FreeTextureImageData functions to FreeTextureImageBuffer.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Rename FreeTexImageData to FreeTextureImageBuffer.

This was produced by sed, except for one hunk in driverfuncs.c where
trailing whitespace was dropped.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

i915g: remove unused var in i915_flush_heuristically()

winsys/g3dvl: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

tests/unit: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

targets/xorg-vmwgfx: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

st/xorg: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

vdpau: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

va: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

d3d1x: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

include/pipe: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

r600g: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

noop: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

vl: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

util: Fix include style

As explained in the thread starting at [0], the internal include style
should be »#include "path/to/header.h"« for non-system includes.

[0]
<http://news.gmane.org/find-root.php?message_id=%3c4E5802BE.6020206%40vmware.com%3e>

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

docs: Fix minor typos.

dbec3a5d introduced minor typos, this should fix them.

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

g3dvl: Fix a bug not decoding the last 32-64 bits of an mpeg2 bitstream.

Another bug found by Andy Furniss.

st/vdpau: Respect source_rect in VideoMixerRender

Fixing a bug reported by Andy Furniss.

egl: Use gbm/wayland flags regardless of egl_dri2

Since they are needed for display autodetection.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40443

xvmc tests: Clean up test_rendering slightly

Signed-off-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>

android: add support for egl_dri2

Add rules to build egl_dri2 and make it a built-in EGL driver of
libGLES_mesa.

Reviewed-by: Chad Versace <chad@chad-versace.us>

egl_dri2: add support for Android

Add platform_android.c that supports _EGL_PLAFORM_ANDROID.  It works
with drm_gralloc, where back buffers of windows are backed by GEM
objects.

In Android a native window has a queue of back buffers allocated by the
server, through drm_gralloc.  For each frame, EGL needs to

  dequeue the next back buffer
  render to the buffer
  enqueue the buffer

After enqueuing, the buffer is no longer valid to EGL.  A window has no
depth buffer or other aux buffers.  They need to be allocated locally by
EGL.

Reviewed-by: Benjamin Franzke <benjaminfranzke@googlemail.com>
Reviewed-by: Chad Versace <chad@chad-versace.us>
[olv: with assorted minor changes, mostly suggested during the review]

egl_dri2: allow RGBA masks to be specified for matching

Add rgba_masks to dri2_add_config.  When it is non-NULL, the DRI config
is accepted only when the offsets and sizes of the its channels match
rgba_mask.

Reviewed-by: Chad Versace <chad@chad-versace.us>

glsl_to_tgsi: remove unused code

android: make DRM optional

For BOARD_GPU_DRIVERS=swrast build, DRM is not needed.

android: add support for nouveau

Compile tested only.

android: add support for r300g

Compile tested only.

android: add support for i915g

Quickly tested with 945GME.  SurfaceFlinger (the display server and
compositor) works.  2D apps with RGB or RGBA visuals work.  As for 3D
apps, some work and some do not.

android: add support for vmwgfx

Quickly tested with VMWare Workstation 7.1.4 on Linux with GeForce
GT220.  SurfaceFlinger (the display server and compositor) works.  2D
apps with RGB visual works.  However, due to missing
PIPE_FORMAT_R8G8B8A8_UNORM support, those with RGBA visual do not.

winsys/i915: share the source list

Factor out C_SOURCES from Makefile to Makefile.sources, and let Makefile
and SConscript share it.

winsys/svga: share the source list

Factor out C_SOURCES from Makefile to Makefile.sources, and let Makefile
and SConscript share it.

nouveau: share the source lists

For each driver, factor out C_SOURCES from Makefile to Makefile.sources,
and let Makefile and SConscript share it.

r300g: share the source list

Factor out C_SOURCES from Makefile to Makefile.sources, and let Makefile
and SConscript share it.

Note that

  $(TOP)/src/glsl/ralloc.c and
  $(TOP)/src/mesa/program/register_allocate.c

are removed from C_SOURCES in Makefile.sources and added back in
Makefile and SConscript.  The idea is that they are not part of r300g.
But having them in libr300.a makes build non-GL targets such as the
compiler tests or g3dvl much easier.  Also, for practical reason, TOP
would be an undefined variable in Makefile.sources.

i915g: share the source list

Factor out C_SOURCES from Makefile to Makefile.sources, and let Makefile
and SConscript share it.

svga: share the source list

Factor out C_SOURCES from Makefile to Makefile.sources, and let Makefile
and SConscript share it.

targets/egl-static: fix nouveau and vmwgfx for Android

drmVersion and driver specific ioctls are used to get the PCI ID from a
DRM fd.  Eexpand the mechanism to nouveau and vmwgfx, except that for
nouveau, only the vendor ID is needed, and for vmwgfx, always assume
SVGA II.

pci_ids: add vmwgfx pci id list

There is only one chipset

 15ad:0405 VMware SVGA II Adapter

mapi: Commit generated files modified by previous commit

Some of the changes are spurious because somebody forgot to do this
when adding glFramebufferTextureLayerARB.

mapi: Silence many "warning: unused parameter"

When generating dispatch templates, emit the '(void) blah;' magic to
make GCC happy.  This reduces a lot of warning spam if you build with
-Wunused-parameter or -Wextra.

Reviewed-by: Chia-I Wu <olv@lunarg.com>

mesa/tnl_dd: Remove unused source tree mesa/tnl_dd/imm

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

mesa/tnl_dd: Remove unused header file t_dd_vbtmp.h

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

mesa/tnl_dd: Remove unused header file t_dd_rendertmp.h

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

mesa: Remove support for BeOS

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

dri: Remove unused header files mmx.h and spantmp.h

These header files were only used by drivers removed in a previous commit.

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

dri: Remove driRenderbuffer::backBuffer field

The tdfx driver was the only user.

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

dri: Remove all DRI1 drivers

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>