exynos: do not build fimg2d_test when building without libkms support.

This prevents a build failure.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
bump to version 2.4.55 for release
libdrm: Fix drm.h include in qxl drm header file

Use "drm.h" instead of "drm/drm.h" as used in the other header files.
Fixes xserver-xorg-video-qxl build with KMS support on Debian, where this
file is installed in /usr/include/libdrm.

Fixes Debian bug #746807

Reported-by: Bastian Blank <waldi@debian.org>
Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
radeon: fix typo in sample split / fixes MSAA on Hawaii

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
configure.ac: bump version to 2.4.56 for release
configure: Support symbol visibility when available

Checks whether or not the compiler supports the -fvisibility option. If
so it sets the VISIBILITY_CFLAGS variable which can be added to the per
directory AM_CFLAGS where appropriate.

By default all symbols will be hidden via the VISIBILITY_CFLAGS. The
drm_public macro can be used to mark symbols that should be exported.

Reviewed-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
nouveau: Only export public functions.

This hides all the abi16_* functions and the nouveau_debug variable,
they should have been private to begin with.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
radeon: Use symbol visibility.

All the bof_* symbols are now no longer exported.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
intel: Use symbol visibility.

No exports changed for this driver.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
nouveau: expose NV_PERFCTR_CLASS using a ioctl

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
nouveau: update NV_PERFCTR_CLASS