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f60b152c
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2021-12-06T10:19:53
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Frame Capture: Merge small frames into single sources.
By buffering up the replay functions before writing them out into
sources, we can reduce the number of replay files by a large
margin.
Bug: angleproject:5133
Change-Id: I0a556fd1a3a5f2dcc8a26b761e885c9b7e464cf5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3316200
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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f40e83cb
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2021-09-10T19:15:17
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Reduced "rx::vk::kInFlightCommandsLimit" from "100" to "50".
The "100" value is too high and causes "S21 Adreno" block in
"vkQueueSubmit()". This is a temp solution.
Patch authored by Igor Nazarov <i.nazarov@samsung.com>
Bug: angleproject:6401
Change-Id: Ie7f9c8ef5311b17325640cae0f613ece768c0fa3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3165666
Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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ea03bf47
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2021-12-03T08:48:50
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Vulkan: fix crash when clearing stencil
Previously, we cast the originally-32-bit mask to 8 bits, and then
crashed ourselves in the assert.
Also optimize away the stencil based on 8 bit explicitly in the
frontend.
Bug: chromium:1275858
Change-Id: I0b03a17e72f5a4540b5c4605353eb1fde898057d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3315158
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Commit-Queue: Lingfeng Yang <lfy@google.com>
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a27be084
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2021-12-13T14:18:33
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Skip GLSLTest_ES31.StructAndArrayEqualOperator on Pixel 4
Flaky OOM.
Bug: angleproject:6805
Change-Id: I50f42c6ce486f68563c08c4e9b3aab1b4876ca0b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3334877
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
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baca10b7
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2021-05-29T16:26:57
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CL: Remove object cache and fix multi-threading
All CL front end objects used to be cached to be able to determine
if an object has been created by the front end to check its validity.
The validity is now checked with the existence of an intrinsic value
(the dispatch table pointer), which is consistent with the patterns
found in Mesa and clvk (though clvk uses a magic value).
This allows the removal of all cached objects.
The cached objects were stored with std::unique_ptr. These are now
gone and all remaining pointers are now custom intrinsic reference
count pointers.
Also remove global lock which causes deadlocks, e.g. when CL API
is called from a separate thread to unlock a blocking call with
a user event. Most of the front end is constant and already
thread-safe. The ref count is also thread-safe now (atomic).
A few remaining locks will follow.
Without the global lock it was now possible to make the API
reentrant, and to remove the workaround with the Khronos ICD
loader to skip ANGLE's OpenCL library.
Bug: angleproject:6001
Change-Id: I7d3b52db9011a02cb7ea9ebdeb6e22c4c702ef5b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2927395
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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c2fd3388
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2021-05-15T22:28:27
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CL: Add front end object references to back end objects
Add front end object references to back end objects, which requires
a significant amount of refactoring, because the back end objects
have to be constructed during the construction of the front end
objects, so that the references can be passed to the back end objects,
which then can be passed to the front end member initialization.
That would have been easier with inheritance than with PImpl.
Bug: angleproject:5904
Change-Id: Ib58e6a698e76987bdd63cd8088f923424d6c622b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2897249
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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a7ae63e4
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2021-05-14T21:55:52
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CL: Move object cast from entry points to stubs and front end
Move the OpenCl object cast from the generated entry points to the
stubs and front end, to make it possible to properly use static_cast.
This removes the limitation that the front end objects have to be
standard layout (and makes it possible to use virtual functions),
which is consistent with other front end objects.
Move the back end initialization from the stubs to the entry point
functions, which fixes a bug where the back ends were not initialized
during validation.
Move more code from the stubs to the front end, to keep the stubs
light.
Remove unused function `default_return_value` from
`generate_entry_points.py`.
Bug: angleproject:5904
Change-Id: Id999ad6c537888017bf3252c6f6e088b7d4c7984
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2897245
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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