| Commit message (Collapse) | Author | Age | Files | Lines |
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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]>
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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]>
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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]>
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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]>
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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]>
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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]
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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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]>
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Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
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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]>
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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]>
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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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Considering we cannot make dummy_thread a constant we might as well,
initialise by the same function that handles the actual thread info.
This way we don't need to worry about mismatch between the initialiser
and initialising function.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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The new interface mostly just sits on top of the existing library.
The only change to the existing EGL code is to split the client
extension string into platform extensions and everything else. On
non-glvnd builds, eglQueryString will just concatenate the two strings.
The EGL dispatch stubs are all generated. The script is based on the one
used to generate entrypoints in libglvnd itself.
v2: [Kyle]
- Rebased against master.
- Reworked the EGL makefile to use separate libraries
- Made the EGL code generation scripts work with Python 2 and 3.
- Change gen_egl_dispatch.py to use argparse for the command line arguments.
- Assorted formatting and style cleanup in the Python scripts.
v3: [Emil Velikov]
- Rebase
- Remove separate glvnd glx/egl configure toggles
Signed-off-by: Emil Velikov <[email protected]>
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v2: (Timothy Arceri) use C99 initializers.
Acked-by: Timothy Arceri <[email protected]>
Acked-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
Tested-by: Mike Lothian <[email protected]>
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Tested with dEQP-EGL.functional.get_proc_address.*
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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This will allow us to make sure the list is always sorted in the next
commit.
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Let's make that comment true.
If will also be necessary in a couple commits (using bsearch).
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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As of the last 3 commits, there's a function for each entrypoint.
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Drop the extra handling and assert() if things change in the future.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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The memset on the line before already takes care of this.
Reviewed-by: Tapani Pälli <[email protected]>
Signed-off-by: Eric Engestrom <[email protected]>
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Fixes dEQP-EGL.functional.create_context_ext.robust_*
on Intel with GBM.
If the user sets the EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR in
EGL_CONTEXT_FLAGS_KHR when creating an OpenGL ES context, then
EGL_KHR_create_context spec requires that we unconditionally emit
EGL_BAD_ATTRIBUTE because that flag does not exist for OpenGL ES. When
creating an OpenGL context, the spec requires that we emit EGL_BAD_MATCH
if we can't support the request; that error is generated in the egl_dri2
layer where the driver capability is actually checked.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99188
Cc: [email protected]
Reviewed-by: Tapani Pälli <[email protected]>
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If the provided EGLConfig does not support the requested surface type,
then emit EGL_BAD_MATCH.
Fixes dEQP-EGL.functional.negative_api.create_pbuffer_surface
on GBM.
Cc: "13.0" <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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Don't dereference a null EGLDisplay.
Fixes tests
dEQP-EGL.functional.negative_api.create_pbuffer_surface
dEQP-EGL.functional.negative_api.create_pixmap_surface
Reviewed-by: Mark Janes <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=99038
Cc: "13.0" <[email protected]>
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Extension is already implemented in the main code.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Nobody else makes use of this function.
We can always re-export it if someone ever needs it.
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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With fixes from Chad squashed in, plus fixes for issues that Rafael
found while writing piglit tests.
Signed-off-by: Rob Clark <[email protected]>
Tested-by: Rafael Antognolli <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
Tested-by: Chad Versace <[email protected]>
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Doesn't work so well when you start having more than one possible
attrib. Prep-work for next patch.
Signed-off-by: Rob Clark <[email protected]>
Tested-by: Rafael Antognolli <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
Tested-by: Chad Versace <[email protected]>
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Reduce the noise in the next patch. For EGL_SYNC_NATIVE_FENCE_ANDROID
the sync condition is conditional on EGL_SYNC_NATIVE_FENCE_FD_ANDROID
attribute.
Signed-off-by: Rob Clark <[email protected]>
Tested-by: Rafael Antognolli <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
Tested-by: Chad Versace <[email protected]>
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I introduced this code last month, but didn't follow the naming
convention. Fix this.
Fixes: 0a606a400fe382a9bc72 ("egl: add eglSwapBuffersWithDamageKHR")
Reviewed-by: Tapani Pälli <[email protected]>
Signed-off-by: Eric Engestrom <[email protected]>
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