Historical legacy: the LED ID defines have/had different naming across various
platforms - for better portability of the keyboard driver, those have been
aliased to BSD's naming scheme. Meanwhile, lots of ancient platforms have
been died or moved to other drivers (eg. Linux went to either evdev or libinput
and not supported by the xf86-input-keyboard driver anymore).
The only remaining possible consumer is Solaris. But it has it's own dedicated
code (sun_kbd.c in xf86-input-keyboard), which already using the Solaris' naming.
Therefore, there's no actual consumer of them left, so we can drop them.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1418>
GLAMOR needs that, and the function returns TRUE unless GLAMOR is not
used.
Drop the function xwl_glamor_needs_buffer_flush() and call
glamor_block_handler() when glamor is used.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
Now that we have only one backend, there is no need to initialize or
select between different backends.
Drop the corresponding functions.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
Now that we have only one GBM backend, either it is available and
usable, or we cannot use GLAMOR.
Therefore we can drop the flag "is_available".
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
And call xwl_glamor_gbm_init_egl() directly instead.
Yet, keep the function separate rather than merging it back into
xwl_glamor_init() for clarity of the code.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
That will be used between the generic Xwayland GLAMOR functions and the
GBM implementation.
Move the definition of xwl_glamor_init_gbm() to that new header rather
than in the generic Xwayland GLAMOR header.
This is preparation work to eventually replace the xwl_egl_backend now
that we have only one backend left.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
Now that the NVIDIA proprietary driver has grown support for GBM, the
EGLStream backend for NVIDIA GPUs is now superseded by the standard
GBM backend in Xwayland.
This code path is therefore not used and hardly ever tested.
Remove support for EGLStream in Xwayland.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1386>
Since no evidency of anybody actually using it (nor it ever been used within
recorded git history), it's time to drop this old relic from times before
the great flood.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1403>
The dmabuf support code is scattered across different source files,
making it hard to follow and bloating unrelated sources.
Move the dmabuf related source code to its own source files.
This is just a cleanup aimed at helping with code readability, no
functional change intended.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1111>
After executing a PresentPixmap request using the copy path, Xwayland
will clear the vblank's pixmap field and re-queue it for the next msc so
that on the next frame a PresentCompleteNotify event will be delivered
to the client by present_execute_post.
While this does work, since the pixmap field of the vblank will be NULL
when present_execute_post is called, the mode reported in the event will
always be PresentCompleteModeSkip, even if the request *was* actually
executed with a copy.
To fix this, we introduce a new "copy_executed" flag in the
xwl_present_event struct. If xwl_present_execute sees that this flag is
set, it will fall straight through to present_execute_post like it does
if the window or pixmap is NULL. So, after executing a request with
present_execute_copy, instead of clearing the pixmap field we will set
the copy_executed flag to true. This will cause present_execute_post to
report the correct completion mode to the client when the
PresentCompleteNotify event is delivered on the next frame.
Signed-off-by: Erik Kurzinger <ekurzinger@nvidia.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1254>
Since it's storing an locally defined (ddx-internal) data, it's better
not to abuse some globally defined key for this.
It just happened to work before, since CursorScreenKey is only used by DDX
(and there's only one DDX per executable) and they currently (!) have the
same size (pointer) - but that's a fragile programming style, so clean it up.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1342>
Since it's storing an locally defined (ddx-internal) struct, it's better
not to abuse some globally defined key for this.
It just happened to work before, since CursorScreenKey is only used by DDX
(and there's only one DDX per executable) and they currently (!) have the
same size (pointer) - but that's a fragile programming style, so clean it up.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1342>
It's naming is a bit unprecise: it actually is used for storing
xnestCursorFuncPtr inside a Screen. Thus rename it to
xnestScreenCursorFuncKeyRec to make it bit more clear.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1342>
This header isn't installed, so no external modules could use the
functions declared there. Thus we can unexport it all.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1358>
This function isn't used by any driver and doesn't seem to be useful for them,
thus move it out of the public module API, in order to tidy it up a bit.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1366>
We must not modify the contents of a client pixmap.
If there's an available window buffer, we re-use that for the window
pixmap. Otherwise we just allocate a new one.
This also avoids Present client hangs due to xwl_present_buffer_release
not getting called for the buffer release event.
v2:
* Use xwl_pixmap_get_buffer_release_cb instead of keeping track of the
flip pixmap in xwl_window.
* Dispose of xwl_window_buffer in xwl_window_swap_pixmap called from
damage_report.
v3:
* Use xwl_window->surface_pixmap in damage_report.
v4:
* Don't re-use client pixmaps as window buffers.
* Clear xwl_window_buffer->pixmap before calling
xwl_window_buffer_maybe_dispose in xwl_window_swap_pixmap, to prevent
it from clearing the buffer release callback.
v5:
* Keep using xwl_window_buffers_get_pixmap in xwl_window_attach_buffer.
* Always keep a reference to the old window pixmap in _swap_pixmap,
drop it in damage_report.
Fixes: 6779ec5bf6 ("xwayland: Use window pixmap as a window buffer")
Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1633
Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1644
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1314>
Enrico Weigelt, metux IT consult
Peter Hutterer
Olivier Fourdan
Simon Ser
Erik Kurzinger
Michel Dänzer