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* meson: egl: correctly manage loader/xmlconfigEmil Velikov2019-02-261-6/+5
| | | | | | | | | | | | | | | | | | | | | | | Earlier commit introduced support for haiku yet did not properly annotate the loader/xmlconfig dependencies. Thus we ended up adding inc_loader for each !haiku platform - see 659910eda01 9a96bf0ecd0 c731508b988 ec6cb01e216. One piece remained though - the wayland platform. Hence the following would fail: meson -Dgallium-drivers=etnaviv -Ddri-drivers=''\ -Dtools=etnaviv -Dplatforms=wayland -Dglx=disabled \ build/ Cc: Alexander von Gluck IV <[email protected]> Reported-by: Boris Brezillon <[email protected]> Fixes: 834d221512f ("meson: Add Haiku platform support v4") Signed-off-by: Emil Velikov <[email protected]> Tested-by: Boris Brezillon <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* egl/dri: de-duplicate dri2_load_driver*Emil Velikov2019-02-261-34/+11
| | | | | | | | | The difference between the three functions is the list of mandatory driver extensions. Pass that as an argument to the common helper. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Frank Binns <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* wayland/egl: Ensure EGL surface is resized on DRI update_buffers()Carlos Garnacho2019-02-201-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fullscreening and unfullscreening a totem window while playing a video sometimes results in the video subsurface not changing size along. This is also reproducible with epiphany. If a surface gets resized while we have an active back buffer for it, the resized dimensions won't get neither immediately applied on the resize callback, nor correctly synchronized on update_buffers(), as the (now stale) surface size and currently attached buffer size still do match. There's actually 2 things to synchronize here, first the surface query size might not be updated yet to the wl_egl_window's (i.e. resize_callback happened while there is a back buffer), and second the wayland buffers would need dropping if new surface size differs with the currently attached buffer. These are done in separate steps now. https://bugzilla.redhat.com/show_bug.cgi?id=1650929 https://bugs.freedesktop.org/show_bug.cgi?id=109594 Fixes: a9fb331ea7d ("wayland/egl: update surface size on window resize") Signed-off-by: Carlos Garnacho <[email protected]> Reviewed-by: Juan A. Suarez <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Tested-by: Bastien Nocera <[email protected]> Tested-by: Denys Kostin <[email protected]>
* drm-uapi: use local files, not system libdrmEric Engestrom2019-02-146-6/+4
| | | | | | | | | There was an issue recently caused by the system header being included by mistake, so let's just get rid of this include path and always explicitly #include "drm-uapi/FOO.h" Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Kristian H. Kristensen <[email protected]>
* egl: fix KHR_partial_update without EXT_buffer_ageChia-I Wu2019-02-121-1/+6
| | | | | | | | EGL_BUFFER_AGE_EXT can be queried without EXT_buffer_age. Signed-off-by: Chia-I Wu <[email protected]> Acked-by: Lionel Landwerlin <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* dri: add P010, P012, P016 for 10bit/12bit/16bit YUV420 formatsTapani Pälli2019-02-121-0/+17
| | | | | | Signed-off-by: Tapani Pälli <[email protected]> Signed-off-by: Lin Johnson <[email protected]> Reviewed-by: Lionel Landwerlin <[email protected]>
* egl: use coherent variable namesEric Engestrom2019-02-0624-383/+383
| | | | | | | | | | | | | | | | | `EGLDisplay` variables (the opaque Khronos type) have mostly been consistently called `dpy`, as this is the name used in the Khronos specs. However, `_EGLDisplay` variables (our internal struct) have been randomly called `dpy` when there was no local variable clash with `EGLDisplay`s, and `disp` otherwise. Let's be consistent and use `dpy` for the Khronos type, and `disp` for our struct. Signed-off-by: Eric Engestrom <[email protected]> Acked-by: Emil Velikov <[email protected]> Acked-by: Eric Anholt <[email protected]>
* egl/wayland-drm: Only announce formats via wl_drm which the driver supports.Mario Kleiner2019-01-295-5/+51
| | | | | | | | | | | | | | | | | | | | | Check if a pixel format is supported by the Wayland servers gpu driver before exposing it to the client via wl_drm, so we avoid reporting formats to the client which the server gpu can't handle. Restrict this reporting to the new color depth 30 formats for now, as the ARGB/XRGB8888 and RGB565 formats are probably supported by every gpu under the sun. Atm. this is mostly useful to allow proper PRIME renderoffload for depth 30 formats on the typical Intel iGPU + NVidia dGPU "NVidia Optimus" laptop combo. Tested on Intel, AMD, NVidia with single-gpu setup and on a Intel + NVidia Optimus setup. Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Adam Jackson <[email protected]> Reviewed-by: Daniel Stone <[email protected]>
* egl/wayland: Allow client->server format conversion for PRIME offload. (v2)Mario Kleiner2019-01-291-9/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support PRIME render offload between a Wayland server gpu and a Wayland client gpu with different channel ordering for their color formats, e.g., between Intel drivers which currently only support ARGB2101010 and XRGB2101010 import/display and nouveau which only supports ABGR2101010 rendering and display on nv-50 and later. In the wl_visuals table, we also store for each format an alternate sibling format which stores colors at the same precision, but with different channel ordering, e.g., ARGB2101010 <-> ABGR2101010. If a given client-gpu renderable format is not supported by the server for import, but the alternate format is supported by the server, expose the client-gpu renderable format as a valid EGLConfig to the client. At eglSwapBuffers time, during the blitImage() detiling blit from the client backbuffer to the linear buffer, the client format is converted to the server supported format. As we have to do a copy for PRIME anyway, this channel swizzling conversion comes essentially for free. Note that even if a server gpu in principle does support sampling from the clients native format, this conversion will be a performance advantage if it allows to convert to the servers preferred format for direct scanout, as the Wayland compositor may then be able to directly page-flip a fullscreen client wl_buffer onto the primary plane, or onto a hardware overlay plane, avoiding an extra data copy for desktop composition. Tested so far under Weston with: nouveau single-gpu, Intel single-gpu, AMD single-gpu, "Optimus" Intel server iGPU for display + NVidia client dGPU for rendering. v2: Implement minor review comments by Eric Engestrom: Add some comment and assert, and some style fixes for clarity. No functional change. Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Adam Jackson <[email protected]> Reviewed-by: Daniel Stone <[email protected]>
* mapi: move genCommon.py to src/mapi/newEmil Velikov2019-01-244-229/+17
| | | | | | | | | | | The helper will also be used by the new Khronos gl.xml aware generator. v2: Move existing one, instead of duplicating it. v3: Correct genCommon.py references in meson [Erik] v4: Drop the file from the EGL EXTRA_DIST [Erik] Suggested-by: Kyle Brenneman <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* genCommon.py: Fix typo in _LIBRARY_FEATURE_NAMES.Emil Velikov2019-01-241-1/+1
| | | | | | | | Port glvnd commit 37fc6caa4b8 ("Fix typo in _LIBRARY_FEATURE_NAMES.") from Michal Srb. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Erik Faye-Lund <[email protected]>
* egl/glvnd: sync egl.xml from KhronosEric Engestrom2019-01-241-18/+183
| | | | | | Fixes: 98984b7cdd79c15cc733 "egl: add glvnd entrypoints for EGL_MESA_query_driver" Signed-off-by: Eric Engestrom <[email protected]> Acked-by: Emil Velikov <[email protected]>
* egl: Implementation of egl dri2 drivers for MESA_query_driverVeluri Mithun2019-01-242-0/+38
| | | | | | | Signed-off-by: Veluri Mithun <[email protected]> Acked-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: add glvnd entrypoints for EGL_MESA_query_driverEric Engestrom2019-01-241-0/+4
| | | | | | Fixes: fbdd7bde29863935106c "egl: Implement EGL API for MESA_query_driver" Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: Implement EGL API for MESA_query_driverVeluri Mithun2019-01-244-0/+38
| | | | | | | Signed-off-by: Veluri Mithun <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Revert "Implement EGL API for MESA_query_driver"Mark Janes2019-01-234-38/+0
| | | | | | | | | This reverts commit ff621a505594a3217f24fb785c51f43580f1bf78. with default warnings configuration, this commit generates: ../src/egl/main/eglapi.c:2654:1: error: no previous prototype for ‘eglGetDisplayDriverConfig’ [-Werror=missing-prototypes]
* Revert "Implementation of egl dri2 drivers for MESA_query_driver"Mark Janes2019-01-232-38/+0
| | | | This reverts commit 2720f78ef231a5a19ea69731755ee4242acbc580.
* Implementation of egl dri2 drivers for MESA_query_driverVeluri Mithun2019-01-232-0/+38
| | | | | | Signed-off-by: Veluri Mithun <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Implement EGL API for MESA_query_driverVeluri Mithun2019-01-234-0/+38
| | | | | | | | | Signed-off-by: Veluri Mithun <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Acked-by: Eric Engestrom <[email protected]>
* egl: fix python lib deprecation warningEric Engestrom2019-01-133-14/+7
| | | | | | | | | DeprecationWarning: the imp module is deprecated in favour of importlib Instead of complicated logic, just import the file directly. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* egl: remove unused includeEric Engestrom2019-01-111-2/+0
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Acked-by: Emil Velikov <[email protected]>
* egl: add missing includesEric Engestrom2019-01-116-0/+9
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Acked-by: Emil Velikov <[email protected]>
* egl/haiku: Fix reference to disp vs dpyAlexander von Gluck IV2019-01-021-1/+2
| | | | | Reviewed-by: Eric Engestrom <[email protected]> Fixes: 00992700c9a812a54563 "egl: set the EGLDevice when creating a display"
* egl: add missing #include <stddef.h> in egldevice.hGurchetan Singh2018-11-281-1/+1
| | | | | | | | | | | | | | | | | | Otherwise, I get this error: main/egldevice.h:54:13: error: ‘NULL’ undeclared (first use in this function) dev = NULL; ^~~~ with this config: ./autogen.sh --enable-gles1 --enable-gles2 --with-platforms='surfaceless' --disable-glx --with-dri-drivers="i965" --with-gallium-drivers="" --enable-gbm v3: Use stddef.h (Matt) v4: Modify commit message (Eric) Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl/wayland: rather obvious build fixNicolai Hähnle2018-11-281-2/+2
| | | | | Fixes: ce74a7bb8de7 ("egl/wayland: plug memory leak in drm_handle_device()") Fixes: c59d3aa4b9bc ("egl/wayland: bail out when drmGetMagic fails")
* egl/wayland: plug memory leak in drm_handle_device()Emil Velikov2018-11-281-0/+2
| | | | | | | | | | As we fail to open the node, we leak the node/device name. v2: Log and then free() (Eric) Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl/wayland: bail out when drmGetMagic failsEmil Velikov2018-11-281-1/+8
| | | | | | | | | | | | | Currently as the function fails, we pass uninitialized data to the authentication function. Stop doing that and print an warning when the function fails. v2: Plug memory leak in error path (Eric) Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> (v1) Reviewed-by: Eric Engestrom <[email protected]>
* meson: Add tests to suitesDylan Baker2018-11-201-2/+4
| | | | | | | | | | | | | | | | Meson test has a concepts of suites, which allow tests to be grouped together. This allows for a subtest of tests to be run only (say only the tests for nir). A test can be added to more than one suite, but for the most part I've only added a test to a single suite, though I've added a compiler group that includes nir, glsl, and glcpp tests. To use this you'll need to invoke meson test directly, instead of ninja test (which always runs all targets). it can be invoked as: `meson test -C builddir --suite $suitename` (meson test has addition options that are pretty useful). Tested-By: Gert Wollny <[email protected]> Acked-by: Eric Engestrom <[email protected]>
* egl: Print the actual message to the console from _eglError().Eric Anholt2018-11-161-12/+20
| | | | | | | | | | | | | | Previously we would print errors on the console like: libEGL debug: EGL user error 0x3001 (EGL_NOT_INITIALIZED) in eglInitialize When we had everything we needed for: libEGL debug: EGL user error 0x3001 (EGL_NOT_INITIALIZED) in eglInitialize: DRI2: failed to find EGLDevice (for a gbm error in my case) Reviewed-by: Emil Velikov <[email protected]>
* loader: Factor out the common driver opening logic from each loader.Eric Anholt2018-11-163-73/+8
| | | | | | | | | | | | | I copied the code from egl_dri2.c, but the functionality was equivalent between all the loaders other than their particular environment variables. v2: Drop the logging function equivalent to loader_default_logger() (requested by Eric, Emil). Move the SCons workaround across. Drop the now-unused driGetDriverExtensions() declaration that was lost in a rebase. Reviewed-by: Eric Engestrom <[email protected]> (v1) Reviewed-by: Emil Velikov <[email protected]> (v1)
* egl: Move loader_set_logger() up to egl_dri2.c.Eric Anholt2018-11-165-10/+2
| | | | | | | Everyone needs to call it, and platform_x11 forgot to. Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl/dri: fix error value with unknown drm formatLionel Landwerlin2018-11-161-1/+1
| | | | | | | | | | | | | | | | | | | According to the EGL_EXT_image_dma_buf_import spec, creating an EGL image with a DRM format not supported should yield the BAD_MATCH error : " * If <target> is EGL_LINUX_DMA_BUF_EXT, and the EGL_LINUX_DRM_FOURCC_EXT attribute is set to a format not supported by the EGL, EGL_BAD_MATCH is generated. " Signed-off-by: Lionel Landwerlin <[email protected]> Fixes: 20de7f9f226401 ("egl/dri2: support for creating images out of dma buffers") Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: fix bad rebaseEric Engestrom2018-11-151-1/+1
| | | | | | | | I screwed up a rebase over a refactor and didn't notice locally because the uncommitted refactor hid the issue. Fixes: c9733649670243a1a6eb "egl: add missing glvnd entrypoint for EGL_ANDROID_blob_cache" Signed-off-by: Eric Engestrom <[email protected]>
* egl: add missing glvnd entrypoint for EGL_ANDROID_blob_cacheEric Engestrom2018-11-151-0/+3
| | | | | | | | | | Fixes dEQP-EGL.functional.get_proc_address.extension.egl_android_blob_cache on builds with glvnd enabled. Fixes: 6f5b57093b3462a54e9c7 "egl: add support for EGL_ANDROID_blob_cache" Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: Improve the debugging of gbm format matching in DRI configs.Eric Anholt2018-11-121-2/+3
| | | | | | | | | | | | | | | | | Previously the debug would be: libEGL debug: No DRI config supports native format 0x20203852 libEGL debug: No DRI config supports native format 0x38385247 but libEGL debug: No DRI config supports native format R8 libEGL debug: No DRI config supports native format GR88 is a lot easier to understand. Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]>
* dri: add AYUV formatLionel Landwerlin2018-11-122-0/+2
| | | | | | | | v2: Add a AYUV entry android in the android backend (Tapani) Signed-off-by: Lionel Landwerlin <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* wayland/egl: Resize EGL surface on update buffer for swrastOlivier Fourdan2018-11-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit a9fb331ea ("wayland/egl: update surface size on window resize"), the surface size is updated as soon as the resize is done, and `update_buffers()` would resize only if the surface size differs from the attached size. However, in the case of swrast, there is no resize callback and the attached size is updated in `dri2_wl_swrast_commit_backbuffer()` prior to the `swrast_update_buffers()` so the attached size is always up to date when it reaches `swrast_update_buffers()` and the surface is never resized. This can be observed with "totem" using the GDK backend on Wayland (the default) when running on software rendering: $ LIBGL_ALWAYS_SOFTWARE=true CLUTTER_BACKEND=gdk totem Resizing the window would leave the EGL surface size unchanged. To avoid the issue, partially revert the part of commit a9fb331ea for `swrast_update_buffers()` and resize on the win size and not the attached size. Fixes: a9fb331ea - wayland/egl: update surface size on window resize Signed-off-by: Olivier Fourdan <[email protected]> CC: Daniel Stone <[email protected]> CC: Juan A. Suarez Romero <[email protected]> CC: [email protected] Reviewed-by: Juan A. Suarez <[email protected]>
* egl/glvnd: correctly report errors when vendor cannot be foundEmil Velikov2018-11-051-0/+5
| | | | | | | | | | | | | | | | | | | | | | If the user provides an invalid display or device the ToVendor lookup will fail. In this case, the local [Mesa vendor] error code will be set. Thus on sequential eglGetError(), the error will be EGL_SUCCESS. To be more specific, GLVND remembers the last vendor and calls back into it's eglGetError, although there's no guarantee to ever have had one. v2: - Add _eglError call, so the debug callback is executed (Kyle) - Drop XXX comment. Piglit: tests/egl/spec/egl_ext_device_query Fixes: ce562f9e3fa ("EGL: Implement the libglvnd interface for EGL (v3)") Cc: Eric Engestrom <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Kyle Brenneman <[email protected]>
* egl: add EGL_EXT_device_base entrypointsEmil Velikov2018-11-051-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eglQueryDevicesEXT (unlike the other three functions) does not depend on the display. It is implemented in GLVND, which calls into each driver collecting the list of devices and presenting it to the user. For the other entrypoints, GLVND acts as pass through stub calling into the vendor library. The vendor implementation calls back into GLVND to get the vendor dispatch. Then the driver proceeds to call itself via the said dispatch. This design makes is possible to keep using "old" GLVND with newer vendor drivers. Since effectively all the extension code is within the latter itself. Without said entrypoints, any user will outright crash - as reported in the bug report. Note: there's a follow-up fix needed to our GLVND code, to make piglit happy. v2: add some beefy documentation in the commit message. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108635 Fixes: 7552fcb7b9b ("egl: add base EGL_EXT_device_base implementation") Reported-by: [email protected] Cc: [email protected] Acked-by: Eric Engestrom <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Tested-by: Emil Velikov <[email protected]>
* egl: use the LC_ALL hammer instead of LANGEric Engestrom2018-11-011-1/+1
| | | | | | | | | | | Some environment (like Travis apparently) set LC_* vars, messing up the sort ordering, so let's use envvar with the highest priority to make sure this is actually sorted in ASCII order. Suggested-by: Michel Dänzer <[email protected]> Fixes: b42dc50a5f1b22103b26 "egl: fix entrypoint sorting test" Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Michel Dänzer <[email protected]>
* egl: fix entrypoint sorting testEric Engestrom2018-11-011-1/+1
| | | | | | | | Fixes: 68dc591af16ebb36814e "egl: Fix eglentrypoint.h sort order." Cc: Emil Velikov <[email protected]> Cc: Tapani Pälli <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* egl: Fix eglentrypoint.h sort order.Mathias Fröhlich2018-11-011-1/+1
| | | | | | | | Fixes a make check failure. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108617 Reviewed-by: Tapani Pälli <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* meson: egl: group dri2 bits separately from haikuEmil Velikov2018-11-011-36/+35
| | | | | | | | | | One cannot have haiku and dri2 - surfaceless,x11,etc. Group things up, which will make the addition of platform_device a bit easier. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* egl: enable EGL_EXT_device_{base,enumeration,query}Emil Velikov2018-11-011-0/+3
| | | | | | | | | | Now that we support the extensions, fully, enabled them. The specs mandate that we always have at least one device and each dpy has a device associated with it. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* egl: set the EGLDevice when creating a displayEmil Velikov2018-11-017-1/+81
| | | | | | | | | | | This is the final requirement from the base EGLDevice spec. v2: - split from another patch - move wayland hunk after we have the fd Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* egl: add EGL_EXT_device_drm supportEmil Velikov2018-11-012-0/+117
| | | | | | | | | | | | | | | | | | | | Add implementation based around the drmDevice API. As such it's only available only when building with libdrm. With the latter already a requirement when using !SW code paths in the platform code. Note: the current code will work if a device is hot-plugged. Yet hot-unplugged is not implemented, since I have no ways of testing it. v2: - ddd some _eglDeviceSupports checks - require DRM_NODE_RENDER - add _eglGetDRMDeviceRenderNode helper v3: - flip inverted asserts (Mathias) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* egl: add EGL_MESA_device_software supportEmil Velikov2018-11-013-1/+31
| | | | | | | | | | | | | | | | | | | | | | | Add a plain software device, which is always available. We can safely assign it as the first/initial device in _eglGlobals, although we ensure that's the case with a handful of _eglDeviceSupports checks throughout the code. v2: - s/_eglFindDevice/_eglAddDevice/ (Eric) - s/_eglLookupAllDevices/_eglRefreshDeviceList/ (Eric) - move ^^ helpers into a earlier patch (Eric, Mathias) - set the SW device on _eglGlobal init. (Eric) - add a number of _eglDeviceSupports checks (Mathias) - split Device/Display attach to a separate patch v3: - flip inverted asserts (Mathias) - s/on-stack/static/ (Mathias) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* egl: add base EGL_EXT_device_base implementationEmil Velikov2018-11-0110-3/+344
| | | | | | | | | | | | | | | | | | | | | | | | Introduce the API for device query and enumeration. Those at the moment produce nothing useful since zero devices are actually available. That contradicts with the spec, so the extension isn't advertised just yet. With later commits we'll add support for software (always) and hardware devices. Each one exposing the respective extension string. v2: - fold API boilerplate into this patch - move _eglAddDevice, _eglDeviceSupports, _eglRefreshDeviceList to this patch (Eric, Mathias) - make _eglFiniDevice the one called last v3: - comment on the dummy _egl_device_extension enum entry (Eric) - annotate dev as MAYBE_UNUSED (Mathias) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]>
* configure: allow building with python3Emil Velikov2018-10-311-1/+1
| | | | | | | | | | | | | | | Pretty much all of the scripts are python2+3 compatible. Check and allow using python3, while adjusting the PYTHON2 refs. Note: - python3.4 is used as it's the earliest supported version - python2 chosen prior to python3 v2: use python2 by default Cc: Ilia Mirkin <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Acked-by: Eric Engestrom <[email protected]>
* egl: drop EGL driver `name`Eric Engestrom2018-10-315-10/+1
| | | | | | | | | | | | | | | | | | | | This is a revert of Marek's 2cb9ab53dd3ae6850a26 revert. It was needed to revert the previous commit, and didn't have any issue itself. -- The "DRI2" name was reported as confusing when printing EGL infos (one user reported thinking DRI3 was not working on his X server), and the only alternative is Haiku, which can only be used on a Haiku machine. The name therefore doesn't add any information that the user wouldn't know already, so let's just drop it. Suggested-by: Emil Velikov <[email protected]> Related-to: b174a1ae720cb404738c ("egl: Simplify the "driver" interface") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Kai Wasserbäch <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
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