Commit Graph

258 Commits

Author SHA1 Message Date
Simon Ser 1e568d84df backend/wayland: add support for relative-pointer-unstable-v1
We just send relative motion events alongside absolute motion events.
Compositors can figure out how absolute and relative events are related
(e.g. whether they have been triggered by the same logical event) with
the frame event.
2019-11-13 10:15:19 -05:00
Scott Anderson a3c3b928a3 backend/x11: Give X11 a real rendering loop
Makes use of the present extension to get notified of vsync, and not
require any stupid timer hacks. Also make use of the present version of
ConfigureNotify, because why not?
2019-11-02 12:43:33 +01:00
Simon Ser 0e57effd38 backend/drm: add support for custom modes
Use the CVT algorithm to create a drmModeModeInfo.
2019-10-27 10:46:47 -04:00
Simon Ser e97c2c3639 backend/drm: retry without modifiers for the primary plane
On some Intel cards using modifiers can fill the FIFO and prevent
hotplugged outputs from being properly enabled.

Add a fallback without modifiers.

Fixes: 2bdd1d0896 ("backend/drm: use modifiers for our GBM buffers")
References: https://github.com/swaywm/wlroots/issues/1840
Closes: https://github.com/swaywm/wlroots/issues/1852
2019-10-23 09:36:50 +00:00
Simon Ser fd25e2ca11 backend/drm: track gbm_bo during direct scan-out
We need to destroy the gbm_bo we imported and drmModeRmFb.

Closes: https://github.com/swaywm/sway/issues/4662
2019-10-22 21:50:31 +00:00
Simon Ser 5bddb5a909 backend/wayland: add support for direct scan-out
Closes: https://github.com/swaywm/wlroots/issues/1830
2019-10-16 09:40:26 -04:00
Simon Ser 2bdd1d0896 backend/drm: use modifiers for our GBM buffers 2019-10-11 08:11:48 -04:00
Markus Ongyerth ebeef0fbe8 Clean up wayland backend tablet support
Mostly address feedback from emersion on PR #1694
Remove const qualifier from char *name, to allow free() call
2019-09-26 19:41:19 +03:00
Markus Ongyerth 2285e36b0c Add zwp-tablet-unstable-v2 client support
This allows wlroots based compositors to properly use graphic tablets
with the wayland backend.
This should be a decent quality of life improvement when working on
tablet related features.
2019-09-26 19:41:19 +03:00
Rouven Czerwinski 4d36cc86eb backend/drm: destroy output immediately
Instead of waiting for the next pageflip, destroy the output immediately
since we can now handle flips for outputs which no longer exist.
Also demote the missing crtc on flip to debug.

Fixes #1739
2019-08-03 15:44:21 +02:00
Simon Ser ca45f4490c Remove all wayland-server.h includes
The documentation for wayland-server.h says:

> Use of this header file is discouraged. Prefer including
> wayland-server-core.h instead, which does not include the server protocol
> header and as such only defines the library PI, excluding the deprecated API
> below.

Replacing wayland-server.h with wayland-server-core.h allows us to drop the
WL_HIDE_DEPRECATED declaration.
2019-07-27 15:49:32 -04:00
Sebastian Krzyszkowiak 415267ac13 backends/x11: Touch support
Closes #1749
2019-07-17 09:23:10 -04:00
Scott Anderson b3f42548d0 backend/drm: Simplify object matching code
We originally used match_obj on planes, but this was largely
unnecessary. Instead, this assigns planes statically at startup.
2019-06-22 11:58:33 +03:00
Greg V d80acadfd8 Support pointer-gestures on Wayland backend 2019-06-21 14:43:28 -04:00
Simon Ser e8057bb60c backend/drm: fallback to drmModeAddFB2 2019-06-07 09:06:11 -04:00
Simon Ser 44ba603c0e backend/drm: hold buffers while scanning out 2019-06-07 09:06:11 -04:00
Simon Ser afe7b207d5 output: fix attach_buffer semantics 2019-06-07 09:06:11 -04:00
Simon Ser e516ea4c79 backend/drm: check format when scanning out DMA-BUF 2019-06-07 09:06:11 -04:00
emersion 96d6fde5dc backend/drm: add basic support for direct scan-out 2019-06-07 09:06:11 -04:00
Simon Ser 947d5ff481 backend/wayland: remove wl_shm
We bind to it but never use it.
2019-05-06 20:51:57 +03:00
Simon Ser 292d20e4c1 backend/wayland: use xdg-decoration-unstable-v1
This allows the toplevel to have proper decorations on compositors that support
xdg-decoration-unstable-v1.
2019-05-06 10:34:41 -06:00
Drew DeVault fd0d7d0907 Add FreeRDP backend for remote desktop support 2019-04-08 08:09:07 -06:00
Brian Ashworth 6b7f5e4010 backend/noop: improve output number handling
This improves the way the output numbers are handled for the noop
backend. Instead of using the number of active outputs plus one, the
last used number is stored and new outputs will increment it. This
fixes the situation where you start with one output, create a second,
close the first, and create a third. Without this, both outputs will be
NOOP-2, which causes an issue since the identifier will also be
identical. With this, the last output is NOOP-3 and the outputs can be
distinguished.
2019-03-15 18:38:12 +02:00
Brian Ashworth c97f0eb0f2 backend/headless: improve output number handling
This improves the way the output numbers are handled for the headless
backend. Instead of using the number of active outputs plus one, the
last used number is stored and new outputs will increment it. This
fixes the situation where you start with one output, create a second,
close the first, and create a third. Without this, both outputs will be
HEADLESS-2, which causes an issue since the identifier will also be
identical. With this, the last output is HEADLESS-3 and the outputs can
be distinguished.
2019-03-15 18:37:56 +02:00
Brian Ashworth b135599e5a backend/x11: improve output number handling
This improves the way the output numbers are handled for the x11
backend. Instead of using the number of active outputs plus one, the
last used number is stored and new outputs will increment it. This
fixes the situation where you start with one output, create a second,
close the first, and create a third. Without this, both outputs will be
X11-2, which causes an issue since the identifier will also be
identical. With this, the last output is X11-3 and the outputs can be
distinguished.
2019-03-15 18:37:35 +02:00
Brian Ashworth 67523fb228 backend/wayland: improve output number handling
This improves the way the output numbers are handled for the wayland
backend. Instead of using the number of active outputs plus one, the
last used number is stored and new outputs will increment it. This
fixes the situation where you start with one output, create a second,
close the first, and create a third. Without this, both outputs will be
`WL-2`, which causes an issue since the identifier will also be
identical. With this, the last output is `WL-3` and the outputs can be
distinguished.
2019-03-15 09:43:40 +02:00
Brian Ashworth 50011e7170 backend/drm: fix modeset on drm fd resume
On DRM resume, such as switching back to a TTY, the output needs to be
modeset to the current mode. However, wlr_output_set_mode will return
early when attempting to set the mode to the current mode. This just
steps around wlr_output_set_mode and calls drm_connector_set_mode
directly.
2019-02-19 16:49:51 +01:00
Vincent Vanlaer 7bc43413ed Allow cursor render surface to be used as fb
In order for a surface to be used as a cursor plane framebuffer, it
appears that requiring the buffer to be linear is sufficient.

GBM_BO_USE_SCANOUT is added in case GBM_BO_USE_LINEAR isn't sufficient
on untested hardware.

Fixes #1323

Removed wlr_drm_plane.cursor_bo as it does not serve any purpose
anymore.

Relevant analysis (taken from the PR description):

While trying to implement a fix for #1323, I found that when exporting
the rendered surface into a DMA-BUF and reimporting it with
`GBM_BO_USE_CURSOR`, the resulting object does not appear to be valid.
After some digging (turning on drm-kms debugging and switching to legacy
mode), I managed to extract the following error: ```
[drm:__setplane_check.isra.1 [drm]] Invalid pixel format AR24
little-endian (0x34325241), modifier 0x100000000000001 ``` The format
itself refers to ARGB8888 which is the same format as
`renderer->gbm_format` used in master to create the cursor bo. However,
using `gbm_bo_create` with `GBM_BO_USE_CURSOR` results in a modifier of
0. A modifier of zero represents a linear buffer while the modifier of
the surface that is rendered to is  `I915_FORMAT_MOD_X_TILED` (see
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/include/uapi/drm/drm_fourcc.h?h=v4.20.6#n263).
In order to fix this mismatch in modifier, I added the
`GBM_BO_USE_LINEAR` to the render surface and everything started to work
just fine. I wondered however, whether the export and import is really
necessary. I then decided to test if the back buffer of the render
surface works as well, and at least on my hardware (Intel HD 530 and
Intel UHD 620) it does. This is the patch in this PR and this requires
no exporting and importing.

I have to note that I cheated in order to import DMA_BUFs into a cursor
bo when doing the first tests, since on import the Intel drivers check
that the cursor is 64x64. This is strange since cursor sizes other than
64x64 have been around for quite some time now
(https://lists.freedesktop.org/archives/mesa-commit/2014-June/050268.html).
Removing this check made everything work fine. I later (while writing
this PR) found out that `__DRI_IMAGE_USE_CURSOR` (to which
`GBM_BO_USE_CURSOR` translates) has been deprecated in mesa
(https://gitlab.freedesktop.org/mesa/mesa/blob/master/include/GL/internal/dri_interface.h#L1296),
which makes me wonder what the usecase of `GBM_BO_USE_CURSOR` is. The
reason we never encountered this is that when specifying
`GBM_BO_USE_WRITE`, a dumb buffer is created trough DRM and the usage
flag never reaches the Intel driver directly. The relevant code is in
https://gitlab.freedesktop.org/mesa/mesa/blob/master/src/gbm/backends/dri/gbm_dri.c#L1011-1089
. From this it seems that as long as the size, format and modifiers are
right, any surface can be used as a cursor.
2019-02-04 20:47:07 +01:00
Drew DeVault feb1b9b1cb
Merge pull request #1509 from emersion/gbm-fmt-mismatch
backend/drm: fix GBM format mismatch
2019-01-29 10:39:54 -05:00
emersion ee293fab58
backend/drm: fix GBM format mismatch
We create the EGL config with GBM_FORMAT_ARGB8888, but then initialize GBM BOs
with GBM_FORMAT_XRGB8888. This mismatch confuses Mesa.

Instead, we can always use GBM_FORMAT_ARGB8888, and use DRM_FORMAT_XRGB8888
when calling drmModeAddFB2.

Fixes https://github.com/swaywm/wlroots/issues/1438
2019-01-29 12:04:12 +01:00
Greg V 9fe8e37961 Implement the pointer-gestures-unstable-v1 protocol
This protocol relays touchpad gesture events produced by libinput to
supporting clients (e.g. Evince, Eye of GNOME).
2019-01-28 22:06:36 +01:00
Ryan Dwyer 9b4be5a595 Introduce noop backend
The noop backend is similar to headless, but it doesn't contain a
renderer. It can be used as a place to stash views for when there's no
physical outputs connected.
2019-01-17 20:13:55 +10:00
Drew DeVault 97af2464b7 Update Wayland backend to xdg-shell stable 2019-01-10 09:17:14 -05:00
emersion ff6c4f80b2
backend/drm: don't insert duplicate custom modes, fix refresh rate 2018-12-16 11:06:46 +01:00
Ryan Walklin 2a3c62b4d2 [WIP][DONTMERGE]Add support for libinput_switch input devices
These are used primarily by laptops to signal
the state of the lid (open/closed) and tablet
mode if supported, based on ACPI events.
2018-12-15 14:42:35 +11:00
Scott Anderson efdd4d6ea2 backend/drm: Improve encoder logic
This fixes an issue that can occur with DP MST connectors not reporting
any encoders.
2018-12-09 22:48:00 +13:00
Scott Anderson d3ee69f76b backend/x11: Hide cursor with Xfixes 2018-11-13 10:55:03 +13:00
Scott Anderson 70ae76304e backend/x11: Remove old input functions
This also allows us to remove xcb-xkb, since Xinput will now give us the
appropriate XKB modifiers with each event.
2018-11-13 10:55:03 +13:00
Scott Anderson d89e868cc9 backend/x11: Add new Xinput events 2018-11-13 10:42:02 +13:00
Scott Anderson 88b2d6fe25 backend/x11: Check for xinput extension 2018-11-13 10:41:37 +13:00
Scott Anderson ab2c57984b backend/x11: Make header order consistent 2018-11-13 10:40:52 +13:00
Scott Anderson 51a283cbe4 backend/x11: Rename xcb_conn to xcb
When the Xlib connection is removed, this _conn suffix is going to be
pointless. I'm removing this preemtively for that.
2018-11-13 10:39:24 +13:00
Drew DeVault 77dfac4fa4
Merge pull request #1372 from emersion/config10
Use #if instead of #ifdef for wlroots config data
2018-11-12 16:14:18 -05:00
emersion 51bfdd620e
Use #if instead of #ifdef for wlroots config data
This prevents some annoying issues when e.g. not including wlr/config.h or
making a typo in the guard name.
2018-11-12 10:12:46 +01:00
Scott Anderson aaff4b8c00 backend/wayland: Make header order consistent 2018-11-11 22:29:35 +13:00
Scott Anderson bbce92a923 backend/wayland: Move initilisation code earlier
The renderer redesign is going to need the render fd before the backend
is fully started, so we have to move the wl registry code to when the
backend is created instead of when it is started.

We also need to stash the wl_keyboard and emit it to library users
later, once they've added their listeners and started the backend.
2018-11-11 18:11:56 +13:00
Scott Anderson 4e03802057 backend/wayland: Move registry into backend
Registry was a very small file, and is heavily related to the backend,
so there is not point in keeping them separate.
2018-11-11 18:11:56 +13:00
Scott Anderson 93a496f3a8 Include wlr/config.h in x11.h
This fixes a warning from the linker when using LTO, due to mismatched
types.
2018-10-12 09:46:35 +13:00
Scott Anderson 885586a831
Merge pull request #1280 from emersion/drm-link-status
backend/drm: add support for the link-status property
2018-10-08 21:01:30 +02:00
emersion 54e1287f30 backend: add get_present_clock 2018-10-04 21:58:17 +02:00