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* egl: Fix inclusion of egl.h+mesa_glinterop.hMatt Turner2017-08-211-1/+1
| | | | | | | | Previously clang would warn about redefinition of typedef EGLDisplay. Avoid this by adding preprocessor guards to mesa_glinterop.h and including it after EGL.h is indirectly included. Reviewed-by: Jordan Justen <[email protected]>
* egl: avoid eglCreatePlatform*Surface{EXT,} crash with invalid dpyEmil Velikov2017-08-101-2/+2
| | | | | | | | | | | | | | | | | | If we have an invalid display fed into the functions, the display lookup will return NULL. Thus as we attempt to get the platform type, we'll deref. it leading to a crash. Keep in mind that this will not happen if Mesa is built without X11 or when the legacy eglCreate*Surface codepaths are used. A similar check was added with earlier commit 5e97b8f5ce9 ("egl: Fix crashes in eglCreate*Surface), although it was only applicable when the surfaceless platform is built. Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: handle BAD_NATIVE_PIXMAP further up the stackEmil Velikov2017-08-101-0/+3
| | | | | | | | | | | | The basic (null) check is identical across all backends. Just move it to the top. v2: - Split the WINDOW vs PIXMAP into separate patches - Move check after the dpy and config - dEQP expects so Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: whitespace cleanup in eglapi.cEric Engestrom2017-08-091-25/+25
| | | | Signed-off-by: Eric Engestrom <[email protected]>
* egl: check the correct function pointerEric Engestrom2017-08-021-1/+1
| | | | | | | | | | `.swap_interval` != `.SwapInterval`... Fixes: 991ec1b81a76de24fd01 "egl: make platform's SwapInterval() optional" Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102015 Cc: Cedric Sodhi <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Tested-by: Cedric Sodhi <[email protected]>
* egl: remove unnecessary empty array elementEric Engestrom2017-08-011-3/+2
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: split enums to make use of -WswitchEric Engestrom2017-08-011-10/+8
| | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: use designated initaliser for _eglGlobalEric Engestrom2017-08-011-9/+9
| | | | | | | | Turn comments into actual code, that the compiler can check for us :) (Speaking of, one of the comments had a typo. Challenge: find it) Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: make platform's SwapInterval() optionalEric Engestrom2017-08-011-1/+1
| | | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: deduplicate swap interval clamping logicEric Engestrom2017-08-012-19/+12
| | | | | | | Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: move KHR_no_error vs debug/robustness check further downGrigori Goronzy2017-07-261-11/+10
| | | | | | | | | | | | We'll fail to flag an error if the context flags appear after the no-error attribute in the context attribute list. Delay the check to after attribute parsing to fix this. Fixes: 4909519a665 ("egl: Add EGL_KHR_create_context_no_error support") Cc: [email protected] [Emil Velikov: add fixes/stable tags, commit message polish] Reviewed-by: Emil Velikov <[email protected]>
* egl: fix whitespace issues from eglimage codeTapani Pälli2017-07-251-10/+10
| | | | | Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: Fix _eglPointerIsDereferencable() to ignore page residencyMiguel A. Vico2017-07-241-1/+12
| | | | | | | | | | | | | | | | | mincore() returns 0 on success, and -1 on failure. The last parameter is a vector of bytes with one entry for each page queried. mincore returns page residency information in the first bit of each byte in the vector. Residency doesn't actually matter when determining whether a pointer is dereferenceable, so the output vector can be ignored. What matters is whether mincore succeeds. See: http://man7.org/linux/man-pages/man2/mincore.2.html Signed-off-by: Miguel A. Vico <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: Move _eglPointerIsDereferencable() to eglglobals.[ch]Miguel A. Vico2017-07-243-33/+37
| | | | | | | | | | Move _eglPointerIsDereferencable() to eglglobals.[ch] and make it a non-static function so it can be used out of egldisplay.c Signed-off-by: Miguel A. Vico <[email protected]> Reviewed-by: James Jones <[email protected]> Acked-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: propagate EGL_BAD_ATTRIBUTE during EGLImage attr parsingEmil Velikov2017-07-191-0/+7
| | | | | | | | | | | | | | Earlier commit refactored/split the parsing into separate hunks. While no functional change was intended, it did not attribute that different error is set when the attrib. value is incorrect. Fixes: 3ee2be4113d ("egl: split _eglParseImageAttribList into per extension functions") Cc: Michel Dänzer <[email protected]> Reported-by: Michel Dänzer <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Tested-by: Michel Dänzer <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: Add EGL_KHR_create_context_no_error supportGrigori Goronzy2017-07-144-0/+34
| | | | | | | | This only adds the EGL side, needs to be plumbed into Mesa frontend. v2: Add check for extension availability. Reviewed-by: Marek Olšák <[email protected]>
* egl: check for extensions' presence during attr parsingEmil Velikov2017-07-121-4/+18
| | | | | | | | If the respective extension is not supported, one should return EGL_BAD_PARAMETER as mentioned in earlier commits. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: add width/height as EXT_image_dma_buf_import attrsEmil Velikov2017-07-121-0/+6
| | | | | | | | | | | | | | | | | Although not listed amongst the initial EGL_LINUX_DRM_FOURCC_EXT and friends list, the spec reads ... Required attributes and their values are as follows: * EGL_WIDTH & EGL_HEIGHT: The logical dimensions of the buffer in pixels * EGL_LINUX_DRM_FOURCC_EXT: The pixel format of the buffer, as specified by drm_fourcc.h and used as the pixel_format parameter of the drm_mode_fb_cmd2 ioctl. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: polish EXT_image_dma_buf_import attr parsingEmil Velikov2017-07-121-29/+22
| | | | | | | | Simplify the existing if/else + temporary variable into if (foo) return X. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: simplify EXT_image_dma_buf_import_modifiers attr parsingEmil Velikov2017-07-121-26/+4
| | | | | | | Move the common extension check at the top. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: split _eglParseImageAttribList into per extension functionsEmil Velikov2017-07-121-186/+260
| | | | | | | | | | Will allow us to simplify existing code and make further improvements short and simple. No functional change intended. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: call _eglError within _eglParseImageAttribListEmil Velikov2017-07-122-11/+12
| | | | | | | | | | | | | | | | | | | | | | | As per EGL_KHR_image_base: If an attribute specified in <attrib_list> is not one of the attributes listed in Table bbb, the error EGL_BAD_PARAMETER is generated. We should set the error as opposed to simply log it. Currently we have a partial solution, whereby only some of the callers call _eglError(). Since that has proven to be less robust, simply set the error by the function itself and change the return type to EGLBoolean, updating the callers. So now the code is slightly simpler. Plus the follow-up fixes will be easier to manage. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: fold _eglError() + return EGL_FALSEEmil Velikov2017-06-263-60/+30
| | | | | | | | | | | The function _eglError() already explicitly returns EGL_FALSE, explicitly to simplify the callers. Make use of it. While EGL_FALSE is numerically identical to false, NULL, EGL_NO_FOO, storage is not the same so we cannot use it for "everything". Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: drop _eglInitImage() return typeEmil Velikov2017-06-262-11/+5
| | | | | | | | | Function cannot fail and always returns true. v2: Inline the one line function in the header Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl/display: make platform detection thread-safeEric Engestrom2017-06-161-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | Imagine there are 2 threads that both call _eglGetNativePlatform() simultaneously: - thread 1 completes the first "if (native_platform == _EGL_INVALID_PLATFORM)" check and is preempted to do something else - thread 2 executes the whole function, does "native_platform = _EGL_NATIVE_PLATFORM" and just before returning it's preempted - thread 1 wakes up and calls _eglGetNativePlatformFromEnv() which returns _EGL_INVALID_PLATFORM because no env vars are set, updates native_platform and then gets preempted again - thread 2 wakes up and returns wrong _EGL_INVALID_PLATFORM Solve this by doing the detection in a local var and only overwriting the global one at the end, if no other thread has updated it since. This means the platform detected in the thread might not be the platform returned by the function, but this is a different issue that will need to be discussed when this becomes possible. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101252 Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Grazvydas Ignotas <[email protected]> Acked-by: Emil Velikov <[email protected]>
* egl/display: only detect the platform onceEric Engestrom2017-06-161-14/+17
| | | | | | | | | | | | | | My refactor missed the fact that `native_platform` is static. Add the proper guard around the detection code, as it might not be necessary, and only print the debug message when a detection was actually performed. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101252 Fixes: 7adb9b094894a512c019 ("egl/display: remove unnecessary code and make it easier to read") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Grazvydas Ignotas <[email protected]> Acked-by: Emil Velikov <[email protected]>
* egl/android: support for EGL_KHR_partial_updateHarish Krupo2017-06-117-0/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the EGL_KHR_partial_update extension for android platform. It passes 36/37 tests in dEQP for EGL_KHR_partial_update. 1 test not supported. v2: add fallback for eglSetDamageRegionKHR (Tapani) v3: The native_window_set_surface_damage call is available only from Android version 6.0. Reintroduce the ANDROID_VERSION guard and advertise extension only if version is >= 6.0. (Emil Velikov) v4: use newly introduced ANDROID_API_LEVEL guard rather than ANDROID_VERSION guard to advertise the extension.The extension is advertised only if ANDROID_API_LEVEL >= 23 (Android 6.0 or greater). Add fallback function for platforms other than Android. Fix possible math overflow. (Emil Velikov) Return immediately when n_rects is 0. Place function's entrypoint in alphabetical order. (Eric Engestrom) v5: Replace unnecessary calloc with malloc (Eric) Check for BAD_ALLOC error (Emil) Check for error in native_window_set_damage_region. (Emil, Tapani, Eric). Signed-off-by: Harish Krupo <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: fix _eglQuerySurface in EGL_BUFFER_AGE_EXT caseTapani Pälli2017-06-091-1/+5
| | | | | | | | | | | | | | | | | | Specification states that in case of error, value should not be written, patch changes buffer age queries to return -1 in case of error so that we can skip changing the value. In addition, small change to droid_query_buffer_age to return 0 in case buffer does not have a back buffer available. Fixes: dEQP-EGL.functional.negative_partial_update.not_postable_surface Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Chad Versace <[email protected]> Cc: [email protected]
* egl: advertise EGL_EXT_image_dma_buf_import_modifiersVarad Gautam2017-05-301-0/+1
| | | | | | | | | v2: check for DRIimageExtension version 15 (Jason Ekstrand) Signed-off-by: Varad Gautam <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: implement eglQueryDmaBufModifiersEXTVarad Gautam2017-05-303-0/+26
| | | | | | | | | | | | | | | | | | | query and return supported dmabuf format modifiers for EGL_EXT_image_dma_buf_import_modifiers. v2: move format check to the driver instead of making format queries here and then checking. v3: Check DRIimageExtension version before query (Daniel Stone) v4: - move to DRIimageExtension version 15, check queryDmaBufModifiers before calling (Jason Ekstrand) - pass external_only to the driver instead of setting as EGL_TRUE here (Emil Velikov, Daniel Stone) Signed-off-by: Varad Gautam <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: implement eglQueryDmaBufFormatsEXTVarad Gautam2017-05-303-0/+23
| | | | | | | | | | | | | | allow egl clients to query the dmabuf formats supported on this platform. v2: return EGLBoolean. v3: Check DRIimageExtension version before querying (Daniel Stone). v4: move to DRIimageExtension version 15, error checking (Jason Ekstrand). Signed-off-by: Louis-Francis Ratté-Boulianne <[email protected]> Signed-off-by: Varad Gautam <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl/dri2: Create EGLImages with dmabuf modifiersVarad Gautam2017-05-302-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | Allow creating EGLImages with dmabuf format modifiers when target is EGL_LINUX_DMA_BUF_EXT for EGL_EXT_image_dma_buf_import_modifiers. v2: - clear modifier assembling and error label name (Eric Engestrom) v3: - remove goto jumps within switch-case (Emil Velikov) - treat zero as valid modifier (Daniel Stone) - ensure same modifier across all dmabuf planes (Emil Velikov) v4: - allow modifiers to add extra planes (Louis-Francis Ratté-Boulianne) v5: - fix error checking, some cleanups (Jason Ekstrand) - pass single copy of the modifier to createImageFromDmaBufs2 Signed-off-by: Pekka Paalanen <[email protected]> Signed-off-by: Varad Gautam <[email protected]> Signed-off-by: Louis-Francis Ratté-Boulianne <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl/main: add support for fourth plane tokensPekka Paalanen2017-05-303-2/+22
| | | | | | | | | | | | | | | The EGL_EXT_dma_buf_import_modifiers extension adds support for a fourth plane, just like DRM KMS API does. Bump maximum dma_buf plane count to four. v2: prevent attribute tokens from being parsed if EXT_image_dma_buf_import_modifiers is not suported. (Emil Velikov) Signed-off-by: Pekka Paalanen <[email protected]> Signed-off-by: Varad Gautam <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]>
* egl: introduce DMA_BUF_MAX_PLANESPekka Paalanen2017-05-301-3/+5
| | | | | | | | | | Rather than hardcoding 3, use a #define. Makes it easier to bump this later to 4. Signed-off-by: Pekka Paalanen <[email protected]> Signed-off-by: Varad Gautam <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Daniel Stone <[email protected]>
* egl: error out on eglCreateWaylandBufferFromImageWLEmil Velikov2017-05-291-1/+2
| | | | | | | | | | | | | Currently f one does the silly thing by probing the entry point w/o checking the extension they will attempt to use the extension even though it cannot work. That is due our of of an assert which gets removed in release builds. Simply error out if the extension is not enabled. Thus we can apply some cleanups with next commits. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* configure: update remaining --with-egl-platforms referencesEmil Velikov2017-05-191-1/+1
| | | | | | | | Rename the remaining references to omit the egl part. Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* egl: Partially revert 23c86c74, fix eglMakeCurrentChad Versace2017-05-181-19/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes regressions in Android CtsVerifier.apk on Intel Chrome OS devices due to incorrect error handling in eglMakeCurrent. See below on how to confirm the regression is fixed. This partially reverts commit 23c86c74cc450a23848b85cfe914376caede1cdf Author: Chad Versace <[email protected]> Subject: egl: Emit error when EGLSurface is lost The problem with commit 23c86c74 is that, once an EGLSurface became lost, the app could never unbind the bad surface. Each attempt to unbind the bad surface with eglMakeCurrent failed with EGL_BAD_CURRENT_SURFACE. Specificaly, the bad commit added the error handling below. #2 and #3 were right, but #1 was wrong. 1. eglMakeCurrent emits EGL_BAD_CURRENT_SURFACE if the calling thread has unflushed commands and either previous surface is no longer valid. 2. eglMakeCurrent emits EGL_BAD_NATIVE_WINDOW if either new surface is no longer valid. 3. eglSwapBuffers emits EGL_BAD_NATIVE_WINDOW if the swapped surface is no longer valid. Whe I wrote the bad commit, I misunderstood the EGL spec language for #1. The correct behavior is, if I understand correctly now, is below. This patch doesn't implement the correct behavior, though, it just reverts the broken behavior. - Assume a bound EGLSurface is no longer valid. - Assume the bound EGLContext has unflushed commands. - The app calls eglMakeCurrent. The spec requires eglMakeCurrent to implicitly flush. After flushing, eglMakeCurrent emits EGL_BAD_CURRENT_SURFACE and does *not* alter the thread's current bindings. - If the app calls eglMakeCurrent again, and the app inserts no commands into the GL command stream between the two eglMakeCurrent calls, then this second eglMakeCurrent succeeds without emitting an error. How to confirm this fixes the regression: Download android-cts-verifier-7.1_r5-linux_x86-x86.zip from source.android.com, unpack, and `adb install CtsVerifier.apk`. Run test "Projection Cube". Click the Pass button (a green checkmark). Then run test "Projection Widget". Confirm that widgets are visible and that logcat does not complain about eglMakeCurrent failure. Then confirm there are no regressions in the cts-traded module that commit 263243b1 fixed: cts-tf > run cts --skip-preconditions --skip-device-info \ -m CtsCameraTestCases \ -t android.hardware.camera2.cts.RobustnessTest Tested with Chrome OS board "reef". Fixes: 23c86c74 (egl: Emit error when EGLSurface is lost) Acked-by: Tapani Pälli <[email protected]> Cc: "17.1" <[email protected]> Cc: Tomasz Figa <[email protected]> Cc: Nicolas Boichat <[email protected]> Cc: Emil Velikov <[email protected]>
* egl: fix android logger compilationTapani Pälli2017-05-151-5/+5
| | | | | | | | | | | | 1ce5853 broken compilation since LOG_ERROR is not defined and also macro expansion won't work as planned (expands to 'ANDROID_egl2alog[level]') v2: append 'ANDROID' to egl2alog table and use LOG_PRI (suggested by Chih-Wei Huang) Fixes: 1ce5853 ("egl: simplify the Android logger") Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: simplify the Android loggerEmil Velikov2017-05-111-27/+7
| | | | | | | | | | Drop the unsupported pre-JellyBean macros and use a simple egl2android mapping. With this we loose the explicit abort() provided by LOG_FATAL, although Mesa already already calls exit(1) in case of a fatal errors. Suggested-by: Rob Herring <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Rob Herring <[email protected]>
* egl: Fix -Wint-to-pointer-castChad Versace2017-05-081-1/+1
| | | | | | | | | | | | | main/egldisplay.c: In function '_eglParseX11DisplayAttribList': main/egldisplay.c:491:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] display->Options.Platform = (void *)value; The fix: cast to uinptr_t before void*. ^ Fixes: ddb99127 egl/x11: Honor the EGL_PLATFORM_X11_SCREEN_EXT attribute Cc: Adam Jackson <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl: use designated initializersEmil Velikov2017-05-081-8/+7
| | | | | | | | All the compilers used to build Mesa support them. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: drop unneeded sentinel from level_strings[]Emil Velikov2017-05-081-2/+2
| | | | | | | | | | The array is local so we already know its size. v2: Correct loop condition (Bartosz) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: remove suprous header eglcompiler.hEmil Velikov2017-05-084-51/+2
| | | | | | | | | The header is used only to provide STATIC_ASSERT. The latter is already available in utils/macros.h so use that instead and kill of the header. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: remove unneeded else statement in _eglInitLoggerEmil Velikov2017-05-081-3/+0
| | | | | | | | | The variable level is already initialized to -1 which is already interpreted as FALLBACK_LOG_LEVEL. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: remove no longer needed logger infraEmil Velikov2017-05-082-49/+6
| | | | | | | | | | As of last commit nobody requires anything else but the _eglDefaultLogger(). As such use it directly and simplify the implementation. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: fold Android logger into main/Emil Velikov2017-05-081-0/+36
| | | | | | | | Will allow us to greatly simplify a lot of the code in egllog.c Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: remove unused _eglSetLogLevel()Emil Velikov2017-05-082-25/+0
| | | | | | Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: avoid dereferencing a null displayEric Engestrom2017-05-081-1/+3
| | | | | | Fixes: ddb99127a6f6c ("egl/x11: Honor the EGL_PLATFORM_X11_SCREEN_EXT attribute") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Lionel Landwerlin <[email protected]>
* egl: Emit error when EGLSurface is lostChad Versace2017-05-043-0/+42
| | | | | | | | | | | | | | | | | | | | | | Add a new bool, _EGLSurface::Lost, and check it in eglMakeCurrent and eglSwapBuffers. The EGL 1.5 spec says that those functions emit errors when the native surface is no longer valid. This patch just updates core EGL. No driver sets _EGLSurface::Lost yet. I discovered that Mesa failed to detect lost surfaces while debugging an Android CTS camera test, android.hardware.camera2.cts.RobustnessTest#testAbandonRepeatingRequestSurface. This patch doesn't fix the test though, though, because the test expects EGL_BAD_SURFACE when the surface becomes lost, and this patch actually complies with the EGL spec. If I interpreted the EGL spec correctly, EGL_BAD_NATIVE_WINDOW or EGL_BAD_CURRENT_SURFACE is the correct error. Cc: [email protected] Cc: Tomasz Figa <[email protected]> Cc: Tapani Pälli <[email protected]> Reviewed-by: Nicolas Boichat <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* egl/x11: Honor the EGL_PLATFORM_X11_SCREEN_EXT attributeAdam Jackson2017-05-042-7/+13
| | | | | | | | | | Introduce _egl_display::Options::Platforms for private storage. For X11 platforms we can use it for the screen number as set by EGL_PLATFORM_X11_SCREEN_EXT. Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Adam Jackson <[email protected]>
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