Age | Commit message (Collapse) | Author |
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On some platforms it's possible that the display engine supports
modifiers not supported by the render engine.
Query render formats and intersect them with plane formats to accommodate
for this.
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Intersects modifiers from two wlr_drm_format structs. If either format
doesn't support modifiers, the resulting format won't support modifiers.
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Instead of taking a format code and wlr_drm_format_set, simplify the
function signature and take a single wlr_drm_format.
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We don't support libcap anymore. This was left as a comment by Meson:
/* #undef WLR_HAS_LIBCAP */
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Xwayland has its own special handling for signals like SIGSEGV/SIGABRT.
Instead of leaving the job to the OS, it tries to walk up the call stack
(badly, because a lot of information is missing), print the stack trace
to stdout, then exit(1). This is very annoying because it prevents
Xwayland crashes from being easily debugged.
Xwayland has a flag "-core" that aborts instead of exiting. This allows
the OS to generate a coredump. It's far from perfect but better than
nothing, I guess.
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This reverts commit 713c1661b742f93a7d2167321837c0d99541ca87.
It turns out we do need to force-probe on startup and on hotplug [1].
This is unfortunate, but that's just how the uAPI works. Fixing this
would require patching the kernel.
[1]: https://lists.freedesktop.org/archives/dri-devel/2020-November/289506.html
Closes: https://github.com/swaywm/wlroots/issues/2499
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It's not a CRTC property. Remove it altogether since it's unused.
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"rotation" is a plane property, it's not a CRTC property. It was also
missing from plane_info.
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Replace it with wlr_egl.dmabuf_render_formats.
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The Wayland protocol requires those to be supported.
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Rename wlr_renderer_get_formats to wlr_renderer_get_shm_texture_formats.
This makes it clear those formats are only suitable for shm import.
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Rename wlr_renderer_get_dmabuf_formats to
wlr_renderer_get_dmabuf_texture_formats. This makes it clear the formats
are only suitable for creating wlr_textures.
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When allocating buffers, use a format suitable for rendering. This
avoids picking a format that won't work.
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It describes which DMA-BUF formats can be used to render.
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Instead, callers can just use wlr_renderer_get_formats and iterate over
the list.
This function was unused in wlroots.
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Make it clear formats returned are only suitable for import/sampling.
These formats can't be used to be rendered to.
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On some setups (e.g. remote access via SSH) the current user won't have
the permission to open the primary node at all. It's still possible to
use drmGetDevices to match the primary node name returned by EGL.
Closes: https://github.com/swaywm/wlroots/issues/2488
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Handle allocation failure in wlr_output_configuration_head_v1_create
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The Wayland platform doesn't have visuals. By chance,
WL_SHM_FORMAT_ARGB8888 is zero, which means egl_get_config was ignoring
it and everything worked fine.
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After discussing with Pekka and Daniel on #dri-devel, we concluded [1]
that user-space shouldn't need to force-probe connectors. Force-probing
can take some time, so using drmModeGetConnectorCurrent can result in
faster start-up.
Users can manually trigger a force-probe if necessary:
echo detect | sudo tee /sys/class/drm/card0-DP-1/status
Or just by running a tool like drm_info.
A similar change has been submitted to Weston [2].
[1]: https://lists.freedesktop.org/archives/dri-devel/2020-November/287728.html
[2]: https://gitlab.freedesktop.org/wayland/weston/-/issues/437
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Register an X11 error handler, and optionally use xcb-errors to print a
detailed message.
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This should return true on success and false on failure not vice-versa.
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wlr_surface_send_enter now stores outputs that have been entered.
Combined with a new 'bind' event on wlr_output, this allows us to delay
enter events as necessary until the respective wl_output global has been
bound.
Closes: https://github.com/swaywm/wlroots/issues/2466
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If a GPU doesn't show up in 10s, bail out and return zero GPUs.
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This makes it easier to figure out how wlroots selected the session.
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This is more idiomatic wlroots API. The new name makes it clear that the
signal is emitted when wlr_session.active changes.
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We now use udev to wait for DRM card devices.
This reverts commit 3ebf079a9a120a27fc1008a62e7f99d5d166b745.
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Wait for a DRM device if none is found in wlr_session_find_gpus. This
can happen if the compositor is loaded before the display kernel driver.
This supersedes the logind CanGraphical property.
To test, e.g. with i915 and sway:
rmmod -f i915
sway &
modprobe i915
Closes: https://github.com/swaywm/wlroots/issues/2093
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This is triggered when a new DRM card is added.
An easy way to test this patch is `modprobe vkms`.
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We're only interested in card devices. The loop over wlr_session.devices
would take care of ignoring non-card events, but a future patch will
listen to udev "add" events as well.
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Instead of operating on FDs in {open,close}_device, operate on
wlr_devices. This avoids the device lookup in wlr_session and allows
callers to have access to wlr_device fields.
For now, we use it to remove wlr_session_signal_add and replace it with
a more idiomatic wlr_session.events.change field. In the future, other
events will be added.
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When wlr_session_open_file fails, don't return the FD, otherwise the
caller will think the call succeeded.
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We would always return the GAMMA_LUT_SIZE property if available, and
only fall back to legacy gamma size otherwise. This leads to issues if
both are available in differs in size while we use the legacy backend.
Ensure that we only return the legacy size if we're using the legacy
backend.
Closes: https://github.com/swaywm/wlroots/issues/2429
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This is a Mesa-specific header that was needed because some Wayland EGL
extensions were missing from the Khronos registry. Now that this has
been fixed [1] and Mesa [2] & glvnd [3] have sync'ed their headers, we
can drop this workaround.
[1]: https://github.com/KhronosGroup/EGL-Registry/pull/95
[2]: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4953
[3]: https://gitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/225
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Shows YES/NO instead of 1/0, improves readability.
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This avoids hitting an assertion in drm_fb_lock_surface when
we failed to render a black frame.
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Since all DRM FBs are backed by a wlr_buffer, there's no need for this
anymore.
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