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* egl_dri2: Set NativeVisualID to the matching GBM config for the gbm platformKristian Høgsberg2013-10-151-2/+21
| | | | | | The EGLConfig doesn't have the rgba masks, only the rgba sizes. To make sure a config is usable with a given GBM/KMS format, we need a way to make sure the formats really match.
* egl_dri2: Remove depth argument from dri2_add_config()Kristian Høgsberg2013-10-156-26/+14
| | | | | | | | | | | | | | All callers now use the more correct rgba mask mechanism for filtering out mathcing DRI configs. Even if depth and buffer size match, the color component layout can be different, or in case or ARGB8888 and ARGB2101010 the color components can even be different sizes. Since anything that the depth check would reject is also rejected by the rgba mask comparison, the depth parameter is redundant and not specific enough. We should probably have removed it when the rgba masks argument was introduced, but better late than never. Signed-off-by: Kristian Høgsberg <[email protected]>
* egl_dri2: Match X11 visuals using rgba masks instead of depthKristian Høgsberg2013-10-151-1/+20
| | | | | | | | | | | | | | Matching on visual depth to buffer size makes 8 bpc RGBA look similar to 10 bit RGB with 2 bit alphs - both have buffer size 32. Instead, build the rgba masks from the visual data and use that for finding matching DRI configs. We need to keep the special case that allows us to match 24 bit visuals to DRI configs with buffer size 32. We do that by creating an alpha mask of "all the non-rgb bits" for 24 bit visuals and matching a second time with that. Signed-off-by: Kristian Høgsberg <[email protected]>
* egl-wayland: Add support for RGB565 pixel format for Wayland clientsSingh, Satyeshwar2013-10-152-2/+14
| | | | | | | With this patch Wayland clients can now ask EGL for RGB 565 format buffers and attach them to a Wayland compositor. Signed-off-by: Kristian Høgsberg <[email protected]>
* wayland: Only pass wl_drm instance to gbm when using gbm platformKristian Høgsberg2013-10-111-1/+2
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* wayland: Don't rely on static variable for identifying wl_drm buffersKristian Høgsberg2013-10-113-12/+20
| | | | | | | | | | | | Now that libEGL has been fixed to not leak all kinds of symbols, gbm links to its own copy of the libwayland-drm.a helper library. That means we can't rely on comparing the addresses of a static vtable symbol in that library to determine if a wl_buffer is a wl_drm_buffer. Instead, we move the vtable into the wl_drm struct and use that for comparing. https://bugs.freedesktop.org/show_bug.cgi?id=69437 Cc: 9.2 <[email protected]>
* egl/main: remove undefined X11_LIBS automake variableGaetan Nadon2013-10-091-1/+1
| | | | | | | | | | | | | | | | The EGL library has some references to x11 but it gets the link flags from the XCB_DRI2_LIBS if and only if HAVE_EGL_PLATFORM_X11 is true. The X11_LIBS variable was probably coming from a PKG_CHECK_MODULES (x11) earlier in history. If it is possible to have HAVE_EGL_DRIVER_GLX without HAVE_EGL_PLATFORM_X11 then the link flags for libX11 should be passed. However, it won't come from X11_LIBS which is undefined. Reported-by: Emil Velikov <[email protected]> Acked-by: Emil Velikov <[email protected]> Signed-off-by: Gaetan Nadon <[email protected]>
* Use -Bsymbolic when linking libEGL.soCarl Worth2013-09-301-1/+1
| | | | | | | | | | | | | | | | | | | For some reason that I don't yet fully understand, Glaze does not work with libEGL unless libEGL is linked with -Bsymbolic.[*] Beyond that specific reason, all of the reasons for which libGL.so is linked with -Bsymbolic, (see the commit history), should also apply here. [*] The specific behavior I am seeing is that when Glaze calls dlopen for libEGL.so, ifunc resolvers within Glaze for EGL functions are called before the dlopen returns. These resolvers cannot succeed, as they need the return value from dlopen in order to find the functions to resolve to. I don't know what's causing these resolvers to be called, but I have verified that linking libEGL with -Bsymbolic causes this problematic behavior to stop. CC: "9.1 and 9.2" <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* glx: fix compile error in egl_glx.c.Gaetan Nadon2013-09-191-1/+1
| | | | | | | | | | | | | | | | | egl_glx.c:40:22: fatal error: X11/Xlib.h: No such file or directory The compiler cannot find the Xlib.h in the installed system headers. All supplied include directives point to inside the mesa module. The X11_CFLAGS variable is undefined (not defined in config.status). It appears the intent was to use X11_INCLUDES defined in configure.ac. The Xlib.h file is not installed on my workstation. It is supplied in the libx11-dev package. This allows an X developer control over which version of this file is used for X development. Signed-off-by: Gaetan Nadon <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* wayland-egl.pc requires wayland-client.pc.Torsten Duwe2013-09-111-0/+1
| | | | | | | | | Mesa provides the wayland-egl libs and the pkgconfig file, but the headers originate from the wayland package. Ensure everything matches, by requiring application builds to look at the wayland headers as well. Signed-off-by: Torsten Duwe <[email protected]> Signed-off-by: Johannes Obermayr <[email protected]>
* gbm: Link to libwayland-drm if Wayland EGL platform is enabledArmin K2013-08-121-4/+0
| | | | | | | | We were relying on libEGL to pull in libwayland-client symbols, but with commit 2c2e64edaba0f6aeb181ca5b51eb8dea8e9b39f9 cleaned up the symbol leak. https://bugs.freedesktop.org/show_bug.cgi?id=67962
* egl: Do not export private symbolsChad Versace2013-08-085-0/+5
| | | | | | | | | | | | | | | | | | | | | | libEGL was incorrectly exporting *all* symbols, public and private. This patch adds -fvisibility=hidden to libEGL's linker flags to ensure that only symbols annotated with __attribute__((visibility("default"))) get exported. Sanity-checked with libEGL's builtin DRI2 driver and the i965 DRI driver by running Piglit on X/EGL and by running weston-gears on Weston as an X client. Sanity-checked with libEGL's Gallium driver (which is not built-in) and the swrast Gallium driver by running es2gears_x11. Kristian reviewed the symbol diff in `nm libEGL.so`. CC: "9.2" <[email protected]> CC: Ian Romanick <[email protected]> Acked-by: Kristian Høgsberg <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* egl: Update to Wayland 1.2 server APIAnder Conselvan de Oliveira2013-08-076-47/+65
| | | | | | | | | | Since Wayland 1.2, struct wl_buffer and a few functions are deprecated. References to wl_buffer are replaced with wl_resource and some getter functions and calls to deprecated functions are replaced with the proper new API. The latter changes are related to resource versioning. Signed-off-by: Ander Conselvan de Oliveira <[email protected]>
* egl/dri2: support for creating images out of dma buffersTopi Pohjolainen2013-08-021-0/+262
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | v2: - upon success close the given file descriptors v3: - use specific entry for dma buffers instead of the basic for primes, and enable the extension based on the availability of the hook v4 (Chad): - use ARRAY_SIZE - improve the comment about the number of file descriptors - in case of invalid format report EGL_BAD_ATTRIBUTE instead of EGL_BAD_MATCH - take into account specific error set by the driver. v5: - fix error handling v6 (Chad): - fix invalid plane count checking v7 (Chad): - fix indentation and reset loop counter before checking for excess attributes Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: definitions for EXT_image_dma_buf_importTopi Pohjolainen2013-08-025-0/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As specified in: http://www.khronos.org/registry/egl/extensions/EXT/EGL_EXT_image_dma_buf_import.txt Checking for the valid fourcc values is left for drivers avoiding dependency to drm header files here. v2: enforce EGL_NO_CONTEXT v3: declare the extension as EGL (not GLES) v4: do not update eglext.h manually but rely on update from Khronos instead v5: (Eric) report invalid context as EGL_BAD_PARAMETER instead of as EGL_BAD_CONTEXT v6: (Chad) fix the checking for valid hints. Before all values were rejected. v7: (Chad) comment style change from /** * Multi- * line into /* Multi- * line Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: Restore "bogus" DRI2 invalidate event code.Eric Anholt2013-07-311-0/+14
| | | | | | | | | | | | | | | | | | | | I had removed it in commit 1e7776ca2bc59a6978d9b933d23852d47078dfa8 because it was obviously wrong -- why do we care whether the server is a version that emits events, if we're not watching for the server's events, anyway? And why would you only invalidate on a server that emits invalidate events, when the comment said to emit invalidates if the server *doesn't*? Only, I missed that we otherwise don't flag that our buffers might have changed at swap time at all, so the driver was only checking for new buffers when triggered by the Viewport hack. Of course you don't expect Viewport to be called after a swap. So, this is effectively a revert of the previous commit, except that I dropped the check for only emitting invalidates on a new server -- we *always* need to invalidate if we're doing a SwapBuffers. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=63435 Reviewed-by: Kenneth Graunke <[email protected]> Cc: "9.1 and 9.2" <[email protected]>
* egl/build: Remove unused GLAPI_LIB.Matt Turner2013-07-221-2/+0
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* egl: Drop configs with unknown or invalide __DRI_ATTRIB_RENDER_TYPEIan Romanick2013-07-181-1/+1
| | | | | | | Some render types, such as floating-point, aren't valid with EGL. Return NULL in those cases to drop them. Signed-off-by: Ian Romanick <[email protected]>
* dri: Introduce new flags in __DRI_ATTRIB_RENDER_TYPETomasz Lis2013-07-181-1/+1
| | | | | | | | | | | | | | Mark __DRI_ATTRIB_FLOAT_MODE as deprecated, and introduce new flags to __DRI_ATTRIB_RENDER_TYPE for float modes. Both signed float (fbconfig_float) and unsigned (packed_float) are introduced. The old attribute should be set for both float modes. v2 (idr): Require that the render mode from the DRI attributes matches the render mode of the config exactly. This is the behavior of the old code. Signed-off-by: Tomasz Lis <[email protected]> Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* wayland: Handle global_remove event as wellKristian Høgsberg2013-06-181-1/+8
| | | | | | | | | | | | We need to set up a handler for the global_remove event that gets sent out when a global gets removed. Without the handler we end up calling a NULL pointer. https://bugs.freedesktop.org/show_bug.cgi?id=65910 NOTE: This is a candidate for the stable branches. Signed-off-by: Kristian Høgsberg <[email protected]>
* mesa: remove outdated version lines in commentsRico Schüller2013-06-051-1/+0
| | | | Signed-off-by: Brian Paul <[email protected]>
* egl/android: Fix error condition for EGL_ANDROID_image_native_bufferChad Versace2013-05-081-2/+14
| | | | | | | | | | | | | Emit EGL_BAD_CONTEXT if the user passes a context to eglCreateImageKHR(type=EGL_ANDROID_image_native_buffer). From the EGL_ANDROID_image_native_buffer spec: * If <target> is EGL_NATIVE_BUFFER_ANDROID and <ctx> is not EGL_NO_CONTEXT, the error EGL_BAD_CONTEXT is generated. Note: This is a candidate for the stable branches. Reviewed-by: Tapani Pälli <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* egl/wayland: Implement EGL_EXT_swap_buffers_with_damageRobert Bragg2013-05-071-3/+26
| | | | | Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* egl: Add extension infrastructure for EGL_EXT_swap_buffers_with_damageRobert Bragg2013-05-074-0/+41
| | | | | Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* android: libsync is needed on Android 4.2+ for any driverChia-I Wu2013-05-061-5/+3
| | | | | | | | Add libsync not only for MESA_BUILD_CLASSIC, but also for MESA_BUILD_GALLIUM. Signed-off-by: Chia-I Wu <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* android: add ilo to the build systemChia-I Wu2013-05-061-0/+6
| | | | | | | | | It can be selected with BOARD_GPU_DRIVERS := ilo Signed-off-by: Chia-I Wu <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* wayland: Make eglQueryBufferWL succeed for width and height requests tooRob Bradford2013-05-021-2/+2
| | | | | Following the addition of the EGL_WIDTH and EGL_HEIGHT this function should return EGL_TRUE for those requested attributes too.
* egl/dri2: Fix min/max swap interval of configsChad Versace2013-04-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit below exposed a bug in dri2_add_config. commit 3998f8c6b5da1a223926249755e54d8f701f81ab Author: Ralf Jung <[email protected]> Date: Tue Apr 9 14:09:50 2013 +0200 egl/x11: Fix initialisation of swap_interval This little code snippet near the bottom of dri2_add_config, if (double_buffer) { ... conf->base.MinSwapInterval = dri2_dpy->min_swap_interval; conf->base.MaxSwapInterval = dri2_dpy->max_swap_interval; } it never did what it claimed to do. The assignment never changed the value of conf->base.MaxSwapInterval, because dri2_dpy->max_swap_interval was, until the above exposing commit, unitialized here. That is, conf->base.MaxSwapInterval was 0 before and after assignment. Ditto for the min swap interval. Above the troublesome code snippet, the call to _eglFilterArray rejects the config as unmatching if its swap interval bounds differ from the base config's. Before the exposing commit, at the call to _eglFilterArray, the swap interval bounds were always [0,0], and hence no config was rejected due to swap interval. After the exposing commit, _eglFilterArray incorrectly rejected some configs, which prevented dri2_egl_config::dri_double_config from getting set for the rejected config, which resulted in a NULL pointer getting passed into dri2CreateNewDrawable, and then segfault. The solution: set the swap interval bounds before _eglFilterArray. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=63447 Tested-by: Lu Hua <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* egl/dri2: NULL check value returned by dri2_create_surfaceIan Romanick2013-04-121-8/+9
| | | | | | | | | | | | | | | dri2_create_surface can fail for a variety of reasons, including bad input data. Dereferencing the NULL pointer and crashing is not okay. Fixes issue identified by Klocwork analysis: Pointer 'surf' returned from call to function 'dri2_create_surface' at line 285 may be NULL and will be dereferenced at line 291. NOTE: This is a candidate for the stable branches. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl/x11: Fix initialisation of swap_intervalRalf Jung2013-04-101-2/+2
| | | | | | | | | | | | | | | | | | | | The EGLConfig attributes EGL_MIN/MAX_SWAP_INTERVAL were incorrectly set to 0 and 0. This prevented clients from setting the swap interval to a reasonable value, like 1 or 2. Swap interval worked correctly in Mesa 9.0. The commit below introduced the bug. commit 7e9bd2b2ed35a440a96362417100a7e43715d606 Author: Eric Anholt <[email protected]> Date: Tue Sep 25 14:05:30 2012 -0700 egl: Add support for driconf control of swapinterval. Note: This is a candidate for the 9.1 branch. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=63078 [chadv: Wrote commit message] Reviewed-by: Chad Versace <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* egl_dri2: Lower __DRI_IMAGE version requirement back to 1Kristian Høgsberg2013-03-192-2/+13
| | | | | We check the extension version manually instead and verify that we have the createImageFromFds function before enabling prime fd passing.
* wayland: Add prime fd passing as a buffer sharing mechanismKristian Høgsberg2013-03-186-34/+149
| | | | Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* wayland: allocate a __DRIimage for the color bufferKristian Høgsberg2013-03-182-23/+37
| | | | | | | No functional change here, but this will let us query the image for an fd handle later. Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* mesa,gallium,egl,mapi: One definition of C99 inline/__func__ to rule them all.José Fonseca2013-03-121-38/+6
| | | | | | | | We were in four already... NOTE: Candidate for the stable branches. Reviewed-by: Brian Paul <[email protected]>
* egl/wayland: Don't block on EGL_DEFAULT_DISPAY under waylandKristian Høgsberg2013-02-261-0/+4
| | | | | | | Normally the application will own the main event queue and be responsible for moving events. In case of EGL_DEFAULT_DISPLAY, EGL opens the display and has to own the main queue so it can move the events itself. Call wl_display_dispatch_pending() to take ownership.
* egl: Allow 24-bit visuals for 32-bit RGBA8888 configsIan Romanick2013-02-261-1/+8
| | | | | | | | | | | | | | | | | | | | | Previously only the 32-bit X visual would match the 32-bit RGBA8888 configs. This resulted in every config with alpha getting the "magic" visual whose alpha is used by the compositor. This also resulted in no multisample visuals being advertised. How many ways could we lose? This patch inverts the problem... now you can't get the visual with alpha used by the compositor even if you want it. I think we need to invent a new value for EGL_TRANSPARENT_TYPE that apps can use to get this. I'm surprised that there isn't already a choice for EGL_TRANSPARENT_ALPHA. NOTE: This is a candidate for the 9.1 branch. Signed-off-by: Ian Romanick <[email protected]> Tested-by: Tian Ye <[email protected]> Acked-by: Kristian Høgsberg <[email protected]> Reviewed-by: Chad Versace <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59783
* egl-wayland: Make sure we allocate a back buffer even if nothing was renderedKristian Høgsberg2013-02-081-0/+8
| | | | | | | | | At eglSwapBuffer time, we blindly assume we have a back buffer, but the back buffer only gets allocated when somebody tries to render something. NOTE: This is a candidate for the 9.0 and 9.1 branches. https://bugs.freedesktop.org/show_bug.cgi?id=60086
* egl/dri: Don't invoke dri2_dpy->flush if it's NULL.José Fonseca2013-02-061-1/+2
| | | | | | | I'd like to test Mesa OpenGL ES along side with NVIDIA libGL drivers. But without this change, I get a NULL pointer dereference. Reviewed-by: Brian Paul <[email protected]>
* egl/dri2: Fix memory leak.Vinson Lee2013-02-011-0/+1
| | | | | | | Fixes resource leak defect reported by Coverity. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* dri2: Create image from textureAbdiel Janulgue2013-02-011-0/+122
| | | | | | | | | | | Add create image from texture extension and bump version. v8: - Add appropriate image errors codes in DRI interface so we don't have to use internal EGL functions in driver. Suggested by Chad Versace. Reviewed-by: Eric Anholt <[email protected]> (v6) Reviewed-by: Chad Versace <[email protected]> (v8) Signed-off-by: Abdiel Janulgue <[email protected]>
* android: use gralloc_drm_get_gem_handle apiTapani Pälli2013-01-282-7/+5
| | | | | | | | Currently a gralloc internal structure is exposed to Mesa, Use a query function instead to maintain ABI compatibility. Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl/dri2: Fix typo in the previous commitIan Romanick2013-01-151-1/+1
| | | | | | | I didn't notice this due to a noobed piglit run. It wasn't previously noticed because the patch was only run on a driver that supported GLES3. Signed-off-by: Ian Romanick <[email protected]>
* egl/dri2: Add plumbing for EGL_OPENGL_ES3_BIT_KHRChad Versace2013-01-156-4/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes error EGL_BAD_ATTRIBUTE in the tests below on Intel Sandybridge: * piglit egl-create-context-verify-gl-flavor, testcase OpenGL ES 3.0 * gles3conform, revision 19700, when runnning GL3Tests with -fbo This plumbing is added in order to comply with the EGL_KHR_create_context spec. According to the EGL_KHR_create_context spec, it is illegal to call eglCreateContext(EGL_CONTEXT_MAJOR_VERSION_KHR=3) with a config whose EGL_RENDERABLE_TYPE does not contain the EGL_OPENGL_ES3_BIT_KHR. The pertinent portion of the spec is quoted below; the key word is "respectively". * If <config> is not a valid EGLConfig, or does not support the requested client API, then an EGL_BAD_CONFIG error is generated (this includes requesting creation of an OpenGL ES 1.x, 2.0, or 3.0 context when the EGL_RENDERABLE_TYPE attribute of <config> does not contain EGL_OPENGL_ES_BIT, EGL_OPENGL_ES2_BIT, or EGL_OPENGL_ES3_BIT_KHR respectively). To create this patch, I searched for all the ES2 bit plumbing by calling `git grep "ES2_BIT\|DRI_API_GLES2" src/egl`, and then at each location added a case for ES3. Signed-off-by: Chad Versace <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* egl/wayland: Implement EGL_EXT_buffer_ageKristian Høgsberg2013-01-141-1/+24
| | | | Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* egl/wayland: Pull color buffers from dri2_surf->color_buffers poolKristian Høgsberg2013-01-142-252/+150
| | | | | | | | | | | | | | | We used to keep the color buffers in the dri_buffers array and swap __DRI_BUFFER_BACK_LEFT and __DRI_BUFFER_FRONT_LEFT around there and swap third_buffer in in case we needed to triple buffer. That gets a little fidgety with all the swaps, so lets use the color_buffers pool like the gbm platform does. We track the color buffers, their corresponding wl_buffer and locked status here and just plug a free one into dri2_surf->buffers when we need to. This is a nice clean-up in itself, but it also sets us up to track buffer age in the color_buffers structs. Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* Clean up .gitignore filesMatt Turner2013-01-104-4/+0
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* egl/gbm: Implement EGL_EXT_buffer_ageKristian Høgsberg2013-01-102-0/+24
| | | | | Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl/wayland: Remove kooky flush codeKristian Høgsberg2013-01-041-8/+0
| | | | | We used to have to jump through hoops to call glFlush at swap buffer time, but the flush extension made that unnecessary a long time ago.
* egl/wayland: Remove confusing comment about front buffer renderingKristian Høgsberg2013-01-041-10/+0
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* egl_dri2: Remove unused struct dri2_egl_buffer from header fileKristian Høgsberg2013-01-041-5/+0
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