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* egl: simplify loopEric Engestrom2019-07-011-3/+1
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Sagar Ghuge<[email protected]>
* egl/wayland: use bitset.h for `formats` bit setEric Engestrom2019-07-012-11/+19
| | | | | | | | | | | Currently only 7 formats are supported, but we don't want the 16 limit (it's an `unsigned`) to hit us by surprise :] Let's use bitset.h's BITSET magic to allow us to have any number of formats, with a static assert to make sure we don't forget to update it. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Lionel Landwerlin <[email protected]>
* egl: Enable eglGetPlatformDisplay on Android Platformrenchenglei2019-06-293-0/+27
| | | | | | This helps to add eglGetPlatformDisplay support on Android Platform. Reviewed-by: Eric Engestrom <[email protected]>
* egl: replace dead vfunc with an errorEric Engestrom2019-06-252-14/+2
| | | | | | | | | | st/egl used to support eglCreatePbufferFromClientBuffer, but now that it's gone, any call to it would segfault. Let's return a nice error instead. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: delete unused vfuncsEric Engestrom2019-06-252-46/+7
| | | | | | | | | | | Nobody ever uses these, so let's just hard code them instead. If an EGL driver ever comes around that needs them they're trivial to re-add. Suggested-by: Emil Velikov <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: drop empty eglfallbacks.cEric Engestrom2019-06-255-53/+0
| | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: move eglGetSyncAttrib() fallback to eglapi.cEric Engestrom2019-06-252-2/+5
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglSwapInterval() fallback to eglapi.cEric Engestrom2019-06-252-5/+8
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglSurfaceAttrib() fallback to eglapi.cEric Engestrom2019-06-252-3/+5
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglQuerySurface() fallback to eglapi.cEric Engestrom2019-06-252-2/+5
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglQueryContext() fallback to eglapi.cEric Engestrom2019-06-252-3/+5
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglGetConfigAttrib() fallback to eglapi.cEric Engestrom2019-06-252-3/+5
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglChooseConfig() fallback to eglapi.cEric Engestrom2019-06-252-3/+6
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move eglGetConfigs() fallback to eglapi.cEric Engestrom2019-06-252-2/+4
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* Revert "egl: drop empty eglfallbacks.c" and "egl: move fallback calls to ↵Eric Engestrom2019-06-226-38/+75
| | | | | | | | | | | | | | | | eglapi.c" This reverts commits cc4b68a80193e2a132cb62309292984a9428f2bb and b27fb3eacab906ec06cd61b7d01e3425c3b3cbfc. These caused a bunch of EGLSync tests to crash when they were previously failing. I have a hunch the tests are doing something wrong, like using extensions without checking for they support, but until the issue is investigated I'm just reverting these commits. Signed-off-by: Eric Engestrom <[email protected]>
* egl: drop empty eglfallbacks.cEric Engestrom2019-06-225-53/+0
| | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: move fallback calls to eglapi.cEric Engestrom2019-06-222-22/+38
| | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: drop `_eglReturnFalse()` fallbacksEric Engestrom2019-06-221-24/+0
| | | | | | | | | v2: drop them altogether, they should never get called in the first place (Emil) Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: remove unnecessary eglGetProcAddress() fallbackEric Engestrom2019-06-222-2/+1
| | | | | | | | | No need to add a function that returns `false` only to be cast into a pointer, we can just use the existing `return NULL` :) Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: remove NULL assignments after calloc()Eric Engestrom2019-06-221-21/+0
| | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move bad_param check further upEric Engestrom2019-06-222-6/+8
| | | | | | | | | This way other functions added in these entrypoints don't need to check anything. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: add missing #includeEric Engestrom2019-06-191-0/+1
| | | | | | | | close() is in <unistd.h> Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: Don't add hardware device if there is no render node v2.Mathias Fröhlich2019-06-191-2/+2
| | | | | | | | | | | | | | | Do not offer a hardware drm backed egl device if no render node is available. The current implementation will fail on this egl device. On top it issues a warning that is actually missleading. There are finally more error paths that can fail on the way to a hardware backed egl device. Fixing all of them would kind of require opening the drm device and see if there is a usable driver associated with the device. The taken approach avoids a full probe and fixes at least this kind of problem on kvm virtualization hosts I observe here. Fixes: dbb4457d985 ("egl: add EGL_EXT_device_drm support") Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* egl: compare the whole list of attributesEric Engestrom2019-06-111-1/+1
| | | | | | | | | `memcmp()` compares a given number of bytes, but `EGLAttrib` is larger than a byte. Fixes: 8e991ce5397598ceb422 "egl: handle the full attrib list in display::options" Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: Let the caller of dri2_create_drawable decide about loaderPrivate.Mathias Fröhlich2019-06-108-15/+10
| | | | | | | | | | | In the call arguments to dri2_create_drawable decouple loaderPrivate from dri2_surf. For all callers of dri2_create_drawable the two pointers are the same with the exception of the gbm backed platform. Let the calling code of dri2_create_drawable decide what loaderPrivate shall be. Reviewed-by: Kenneth Graunke <[email protected]> Signed-off-by: Mathias Fröhlich <[email protected]>
* egl/x11: calloc dri2_surf so it's properly zeroedKenneth Graunke2019-06-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit 2282ec0a refactored drawable creation across various platforms into a new dri2_create_drawable helper function. The GBM code in platform_drm.c code passed in dri2_surf->gbm_surf as the loaderPrivate, while most other backends passed in dri2_surf directly. To try and handle this, the patch checked if dri2_surf->gbm_surf was non-NULL, and if so, presumed that the caller is the DRM platform and we should use the dri2_surf->gbm_surf pointer. This worked for most platforms, which calloc their dri2_surf structure, zeroing the data. Unfortunately, platform_x11.c used malloc, leaving most of the dri2_surf as garbage. In particular, dri2_surf->gbm_surf was often non-NULL, causing dri2_create_drawable to try and use it, passing a garbage pointer to the createNewDrawable hook, usually leading to a SIGBUS or SIGSEGV when trying to dereference that bad pointer. Since most callers calloc the data, make platform_x11.c follow suit. Fixes crashes with i915_dri.so when running dEQP-GLES2. Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: add EGL_platform_device supportEmil Velikov2019-06-0511-11/+549
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This new 'platform' is added by default with no guards. It is effectively a copy of the surfaceless one, with updated function names and brand new probe function. Due to the reuse, some of the ifdef HAVE_SURFACELESS_PLATFORM guards have been dropped. A worthy mention are the changes in _egFindDisplay, since the original and dup'd fd are required, we make use of the plat_opt argument. Note that no hacks for eglGetDisplay are added - the API works only with the eglGetPlatformDisplay* API. v2: - s/_eglCompareDeviceDisplay/_eglSameDeviceDisplay/ (Eric) - let ^^ return bool (Eric) - fixup meson build, move files() further up (Eric) - copy from plat. surfaceless w/o the visual cleanups - close and free when destroying the dpy - sprinkle a few _eglDeviceSupports - split fd handling into separate function - use directly the render node if no FD is given (Mathias) v3: - s/dpy/disp/g - drop swap_buffers* callbacks - drop loader_set_logger() - drop local define - re-introduce _eglGetDRMDeviceRenderNode() - EGL_WARN on ForceSoftware with HW device - continue using the HW device - bail out for "EGL_MESA_device_software" until it's fixed - wire-up the Android build v4: - use new style _eglFindDisplay() - split hw vs sw code paths - don't close the internal fd (already handled in FiniDisplay()) - make swrast work (bit hacky bit will do for now) - Android for real, drop autotools - Correct HW + LIBGL_ALWAYS_SOFTWARE check - use the dri2_create_drawable() helper v5: - enhance comment around fd checks (Mathias) - rebase for dri2_init_surface() changes Cc: Mathias Fröhlich <[email protected]> Acked-by: Marek Olšák <[email protected]> (v4) Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl: keep the software device at the end of the listEmil Velikov2019-06-051-1/+13
| | | | | | | | | | | | | By default, the user is likely to pick the first device so it should not be the least performant (aka software) one. v2: Drop odd comment (Marek) Suggested-by: Marek Olšák <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]> (v1) Reviewed-by: Marek Olšák <[email protected]> (v1) Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl/dri: flesh out and use dri2_create_drawable()Emil Velikov2019-06-057-60/+41
| | | | | | | | | | | | | | | | | | | Wrap the loader->createNewDrawable() dance into a helper and use it throughout the codebase. This addresses a cases like surfaceless (SL) on swrast (SL on kms_swrast is fine) where we'd attempt using the wrong driver and crash out. v2: fixup quirky GBM (Mathias) v3: fixup GBM for real (Marek) Cc: [email protected] Cc: Mathias Fröhlich <[email protected]> Reviewed-by: Mathias Fröhlich <[email protected]> (v1) Reviewed-by: Marek Olšák <[email protected]> (v1) Signed-off-by: Emil Velikov <[email protected]> (v2) Signed-off-by: Marek Olšák <[email protected]> (v2) Reviewed-by: Emil Velikov <[email protected]>
* egl: fold X11 attrib handling like other platformsEmil Velikov2019-06-051-34/+11
| | | | | | | | | | Since we no longer need special handling for X11, refactor the code to follow the style used by all other platforms. Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl: remove Options::Platform handlingAdam Jackson2019-06-052-10/+4
| | | | | | | | | | | | The full set of attributes is already handled with previous patches. Thus all this is not dead code. v2 (Emil) - split from a larger patch. Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl/x11: pick the user requested screenAdam Jackson2019-06-051-2/+15
| | | | | | | | | | | | | | | | At the moment the user will pass the screen number via attribs, yet we would throw that away. Reason being that the int *screen passed to xcb_connect() is output only. v2 (Emil): - split from a larger patch - use xcb_connect() returned screen, as fallback - use helper function only as needed Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl: handle the full attrib list in display::optionsAdam Jackson2019-06-053-11/+55
| | | | | | | | | | | | | | | | | | | Earlier spec is vague, although EGL 1.5 makes it clear: Multiple calls made to eglGetPlatformDisplay with the same parameters will return the same EGLDisplay handle. With this commit we store and compare the full attrib list. v2 (Emil): - Split into separate patches - Use EGLBoolean over int masked as such - Don't return free'd pointed on calloc failure Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl: flesh out a _eglNumAttribs() helperEmil Velikov2019-06-052-9/+16
| | | | | | | Reviewed-by: Mathias Fröhlich <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* egl: Allow EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY in ES and GLKenneth Graunke2019-05-171-2/+10
| | | | | | | | | | | | | | | | | | | | | | | EGL annoyingly defines a few variants of this token: EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT - 0x3138 EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR - 0x31BD EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY - 0x31BD The EGL_EXT_create_context_robustness extension specifies that the EXT token is only valid for ES contexts, not GL. The EGL_KHR_create_context extension defines the KHR version, and says it is only allowed for GL contexts, and specifically calls out that it's an error for ES contexts. But EGL 1.5 includes the new suffixless token, which has the same value as the KHR version, and specifically calls out that it's now valid to use with both GL and ES contexts. So we should allow this. Fixes KHR-NoContext.es32.robustness.no_reset_notification and KHR-NoContext.es32.robustness.lose_context_on_reset on iris, which apparently is exposing EGL 1.5. Reviewed-by: Tapani Pälli <[email protected]>
* wayland/egl: Ensure correct buffer size when allocatingJonas Ådahl2019-05-141-2/+11
| | | | | | | | | | Whenever a buffer is allocated, e.g. by the first draw call or EGL call after a buffer swap, make sure the size is up to date. Prior to this commit, we failed to do so when querying the buffer age, or swapping buffers without any prior EGL call or draw call. Signed-off-by: Jonas Ådahl <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: check if a window/pixmap is already used on surface creationPaulo Zanoni2019-05-141-0/+32
| | | | | | | | | | | The spec says we can't create another surface if we already created a surface with the given window or pixmap. Implement this check. This behavior is exercised by piglit/egl-create-surface. Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Signed-off-by: Paulo Zanoni <[email protected]>
* egl: store the native surface pointer in struct _egl_surfacePaulo Zanoni2019-05-1411-12/+24
| | | | | | | | | | | | | | | | | | | | | | | Each platform stores this in a different place: - platform_drm uses dri2_surf->gbm_surf->base - platform_android uses dri2_surf->window - platform_wayland uses dri2_surf->wl_win - platform_x11 uses dri2_surf->drawable - platform_x11_dri3 uses dri3_surf->loader_drawable.drawable - haiku doesn't even store it! We need access to the native surface since the specification asks us to refuse creating a new surface if there's already an EGLSurface associated with native_surface. An alternative to this patch would be to create a new API.GetNativeWindow callback that each platform would have to implement. While that's something we can definitely do, I prefer this approach. Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Signed-off-by: Paulo Zanoni <[email protected]>
* meson: make nm binary optionalDylan Baker2019-05-031-1/+1
| | | | | | | | | | | This makes nm not required, but used if found. In general I imagine that this means that on windows nm wont be found, and on other platforms it will. v2: - fix gbm and egl symbols check tests to only be run if nm is found - reword commit message to reflect the code change Reviewed-by: Eric Anholt <[email protected]>
* egl: hard-code destroy function instead of passing it around as a pointerEric Engestrom2019-05-021-7/+5
| | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: return correct error code for a case req ver < 3 with forward-compatibleAndrii Simiklit2019-05-011-1/+4
| | | | | | | | | | | | | | | | | | | | The EGL_KHR_create_context spec says: "If an OpenGL context is requested and the values for attributes EGL_CONTEXT_MAJOR_VERSION_KHR and EGL_CONTEXT_MINOR_VERSION_KHR, when considered together with the value for attribute EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR, specify an OpenGL version and feature set that are not defined, than an EGL_BAD_MATCH error is generated." This case is already correctly handled a bit below in the same source file. The correct handling was added by commit: 63beb3df Reported-by: Ian Romanick <[email protected]> Here: https://bugzilla.freedesktop.org/show_bug.cgi?id=92552#c9 Fixes: 11cabc45b712 "egl: rework handling EGL_CONTEXT_FLAGS" Reviewed-by: Ian Romanick <[email protected]> Signed-off-by: Andrii Simiklit <[email protected]>
* egl: fixup autotools-specific wordingEric Engestrom2019-04-301-1/+1
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* delete autotools input filesEric Engestrom2019-04-291-12/+0
| | | | | | | Leftovers from when autotools was deleted. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* delete autotools .gitignore filesEric Engestrom2019-04-293-7/+0
| | | | | | | | One special case, `src/util/xmlpool/.gitignore` is not entirely deleted, as `xmlpool.pot` still gets generated (eg. by `ninja xmlpool-pot`). Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* egl/dri2: Mark potentially unused 'display' variable with MAYBE_UNUSEDKristian H. Kristensen2019-04-191-1/+1
| | | | | | | | Sometimes there is no X11 platform. Signed-off-by: Kristian H. Kristensen <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Delete autotoolsDylan Baker2019-04-152-275/+0
| | | | | | | | | | Acked-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Acked-by: Marek Olšák <[email protected]> Acked-by: Jason Ekstrand <[email protected]> Acked-by: Bas Nieuwenhuizen <[email protected]> Acked-by: Matt Turner <[email protected]>
* egl: setup fds array correctly when exporting dmabufTapani Pälli2019-04-111-0/+12
| | | | | | | | | For formats with multiple planes, application will pass a num_planes sized fds array which should be initialized properly in case fds amount utilized by the driver is less than the number of planes. Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* egl: hide entrypoints that shouldn't be exported when using glvndEric Engestrom2019-03-291-0/+6
| | | | | | | | | | | From GLVND author: > From a functional standpoint, exporting additional symbols doesn't > really matter, since libglvnd will load the vendor libraries with > RTLD_LOCAL. Suggested-by: Kyle Brenneman <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Acked-by: Kyle Brenneman <[email protected]>
* egl/android: chose node type based on swrast and preprocessor flagsGurchetan Singh2019-03-271-3/+9
| | | | | | | | | kms_swrast can work with primary nodes out of the box, but also with rendernodes if the build environment specifies the EGL_FORCE_RENDERNODE flag. Suggested-by: Emil Velikov <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl/android: use software rendering when appropriateGurchetan Singh2019-03-271-5/+6
| | | | | | | | | Now the init logic fallbacks to or forces software rendering. v2: simplify flow (@eric) Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
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