v2: Fix libdrm version check, and use XORG_VERSION_* instead of a
static 1.0.0 version for the driver module.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
The server will always have it.
v2: Clean up some weird formatting from the unifdeffing.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Newer Linux kernels support DSI outputs. To be able to identify them
properly, add DSI to the list of output names.
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This array isn't used anywhere outside this file, so it can be made
static. While at it, make the array const as well.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
Add const to any immutable string pointers.
Rename 'range' to 'prop_range' to avoid redefined warning.
Eliminate some unused return values.
Signed-off-by: Keith Packard <keithp@keithp.com>
When SDL called this it was totally broken, actually hook
up to the underlying drmmode function.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=64808
Thanks to Peter Wu <lekensteyn@gmail.com> for harassing me.
Signed-off-by: Dave Airlie <airlied@redhat.com>
A fixed-mode output device like a panel will often only inform of its
preferred mode through its EDID. However, the driver will adjust user
specified modes for display through use of a panel-fitter allowing
greater flexibility in upscaling. This is often used by games to set a
low resolution for performance and use the panel fitter to fill the
screen.
v2: Use the presence of the 'scaling mode' connector property as an
indication that a panel fitter is attached to that pipe.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=55564
So the kernel removes the device, and the driver processes the first
udev event, and gets no output back from the kernel, so it check
and don't fall over.
This fixes a couple of crashes seen when hotplugging USB devices.
Signed-off-by: Dave Airlie <airlied@redhat.com>
This allows the driver to operate as an output slave.
It adds scan out pixmap, and the capability
checks to make sure they available.
Signed-off-by: Dave Airlie <airlied@redhat.com>
the cirrus driver presents certain challenges, and this is a
workaround, until we can possibly agree some sane interface
for exposing this information.
Signed-off-by: Dave Airlie <airlied@redhat.com>
If the kernel rejects a cursor, cause a fallback, this isn't 100% as
we can lose the initial cursor, but it works fine once wm starts.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Eric Anholt
Dave Airlie
Alex Deucher
Thierry Reding
Keith Packard
Maarten Lankhorst
Chris Wilson
Alon Levy