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b7a5714f
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2023-03-31T00:00:00
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Add polygon mode extension stubs
* Added NV_polygon_mode
* Specified a portable polygon mode extension
implementable on all ANGLE backends
Bug: angleproject:1791
Bug: angleproject:8132
Change-Id: I018aaaf1fb43ec16910859b152049e02169ede91
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4492684
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
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1328f2f3
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2023-04-17T16:43:12
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Vulkan: Destroy the surface without holding the EGL lock
This change defers surface destruction to the end of the entry point
that causes it so that it is done without holding the EGL lock. This
works around a specific deadlock in Android. On this platform:
- For EGL applications, parts of surface creation and destruction are
handled by the platform, and parts of it are done by the native EGL
driver. Namely, on surface destruction, native_window_api_disconnect
is called outside the EGL driver.
- For Vulkan applications, vkDestroySurfaceKHR takes full responsibility
for destroying the surface, including calling
native_window_api_disconnect.
Unfortunately, native_window_api_disconnect may use EGL sync objects and
can lead to calling into the EGL driver. For ANGLE, this is
particularly problematic because it is simultaneously a Vulkan
application and the EGL driver, causing `vkDestroySurfaceKHR` to call
back into ANGLE and attempt to reacquire the EGL lock.
Since there are no users of the surface when calling
vkDestroySurfaceKHR, it is safe for ANGLE to destroy it without holding
the EGL lock.
Note that only eglDestroySurface and eglMakeCurrent may lead to the
destruction of a window surface.
Bug: b/275176234
Bug: angleproject:8127
Change-Id: I02dc52e53e150943457e3f503e7ef30469f96b05
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4428754
Reviewed-by: Charlie Lao <cclao@google.com>
Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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ef20f191
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2023-03-29T14:05:04
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Make the PLS allow list more permissive
Allow ClipControlEXT, FlushMappedBufferRange, Gen*, PolygonOffset*,
ProvokingVertexANGLE, and KHR_debug commands.
Allow caps DEPTH_CLAMP_EXT, CLIP_DISTANCE[0..7]_EXT.
Ban indexed caps besides BLEND, SCISSOR_TEST, SCISSOR_TEST_EXCLUSIVE_NV.
Clarify that the index restrictions on indexed caps only apply to BLEND.
Bug: chromium:1421437
Change-Id: Ibdb0acaebfa992ad37c928481d5ecb10496f22e5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4382502
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Chris Dalton <chris@rive.app>
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be9e8e7b
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2022-12-14T14:13:39
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Add EGL_ANGLE_wait_until_work_scheduled extension
We're changing eglReleaseTexImage so it calls
flushCommandBuffer(mtl::NoWait) instead of
flushCommandBuffer(mtl::WaitUntilScheduled)
and then adding an extension to allow us to
WaitUntilScheduled.
This is because Chrome calls eglReleaseTexImage for
every canvas and having it WaitUntilScheduled per call
is very slow. So instead we'll call eglWaitUntilWorkScheduledANGLE
once which will effectively wait just once.
Bug: angleproject:7890
Change-Id: I87bc9f9a1a7f4a0f99d93736cc3083799e76afeb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4109311
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Gregg Tavares <gman@chromium.org>
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9f693aa3
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2022-10-22T14:45:59
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Implement an allow list for PLS
In order to guarantee no data is lost while using the
EXT_shader_pixel_local_storage extension, we need to restrict
applications to a small subset of commands while pixel local storage is
active. This CL implements the allow list for GL entrypoints using
wildcard matching inside the code generator, and adds custom validation
for the more specific restrictions that go into effect when PLS is
active.
Bug: angleproject:7279
Change-Id: I5dd48bd93c10e8775f32be32a4fcf17855eb2f0e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3932552
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Chris Dalton <chris@rive.app>
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4bfb749f
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2022-10-10T20:59:48
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Capture/Replay: Move shared trace code into src/common.
This will let them be accessible to the test harnesses. The
trace tests interpreter will need direct access to the classes
that we move in this CL.
This CL also moves the GLenum utils into the common folder,
where they were already used by some other tests.
Bug: angleproject:7752
Change-Id: I97ad607938ef29bc316f6d40098478e002ea8128
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3963362
Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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ad2fbc7d
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2022-10-07T14:35:49
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Roll third_party/OpenGL-Registry/src/ 11d7b7bae..5bae8738b (5 commits)
Also removes our copy of gl.xml now that upstream patches are merged.
https://chromium.googlesource.com/external/github.com/KhronosGroup/OpenGL-Registry/+log/11d7b7baebfc..5bae8738b23d
$ git log 11d7b7bae..5bae8738b --date=short --no-merges --format='%ad %ae %s'
2022-09-29 sunserega2 [xml] Fixes for defined but unused enum groups (#520)
2022-09-29 julius_hager Added group PixelType to multiple-enums (#529)
2022-09-29 gnl021 EXT_separate_depth_stencil: Explicit unsupported cases (#531)
2022-09-29 jmadill Add enum groups for ANGLE use cases. (#538)
2022-09-29 syoussefi Clarify that PLS doesn't allow leak from outside framebuffer (#540)
Created with:
roll-dep third_party/OpenGL-Registry/src
Bug: angleproject:6461
Change-Id: I6b7d8471144babe5cdd465c64574804f85c9e4f2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3937049
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Auto-Submit: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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64f41972
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2022-08-25T11:16:23
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Use canonical gl.xml and update enum to string function.
This replaces our copy of gl.xml with the upstream canonical copy.
Note that one patch is required before we can remove ANGLE's copy:
https://github.com/KhronosGroup/OpenGL-Registry/pull/538
Because the upstream version uses a new method of enum groups, we
also update our enum-to-string generator to use the new groups.
This new code includes many more enums and groups in the mapping.
Bug: angleproject:6461
Change-Id: I1c0ab44c36afce8db04c9661b377bbe5762c913e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3856649
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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98d5db70
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2022-08-25T16:50:38
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Add capture functions for desktop GL entry points
The parameter capture functions are left unimplemented for now.
Bug: angleproject:7533
Change-Id: Ief356e7401805cf9b417e1f5cc3790011237e03f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3858618
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Eddie Hatfield <eddiehatfield@google.com>
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c54ed790
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2022-07-21T10:38:47
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Get desktop GL conformance tests to build
The target for these tests is angle_deqp_gl_tests.
Bug: angleproject:7533
Change-Id: I290822671d99da020f9a6a1f02bee43987644bf9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3766435
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Eddie Hatfield <eddiehatfield@google.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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