kc3-lang/angle/src/libANGLE/State.h

src/libANGLE/State.h

Log

Author Commit Date CI Message
Geoff Lang 166b72c9 2024-09-30T19:07:26 GL_ANGLE_blob_cache implementation. Bug: chromium:370538323 Change-Id: Ic51a951e78b48b315e36f518bcc39ff2d54660a6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5900761 Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi b16d105f 2024-10-03T10:25:32 Remove Desktop GL front-end support For Desktop GL applications, please use Zink! Bug: angleproject:370937467 Change-Id: Ie734634bb62a2e98c80e1b32d8b3d34624da3c04 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5905428 Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi 7c811715 2024-09-25T11:09:44 Vulkan: fix crash when clearing stencil with ClearBuffer Follow up to [1] which fixed a crash with glClear, but the bug remained with glClearBufferiv. This change refactors the "is stencil write masked out" query to always take the framebuffer's stencil bit count into account (practically always 8), which also happens to make the rest of the code checking this query more accurate in the presence of nonsense masks where the bottom 8 bits are 0. [1]: https://chromium-review.googlesource.com/c/angle/angle/+/3315158 Bug: chromium:40207259 Bug: angleproject:42266334 Change-Id: I68a6b0b75c67ed2cdc8c4d03b243efe5495efce1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5889788 Reviewed-by: Geoff Lang <geofflang@chromium.org> Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang da572160 2024-07-23T16:36:10 Reland: GL: Forward client-side arrays to the driver when possible The OpenGL driver can handle client-side arrays when the context is OpenGL ES or a desktop GL compatibility profile. When in these situations, use the driver default VAO for all frontend context VAOs and forward client-side data directly to the driver. Fix synchronizing the default VAO state for external contexts. There is no valid VertexArrayStateGL for external VAOs so make sure it's nulled and the VAO dirty bits are set so the correct VAO state is reapplied. Disable syncing to the default VAO for external contexts. The only VAO that they can share with ANGLE's internal state is the default VAO so avoid having to save and restore its state. Bug: angleproject:355034686 Change-Id: I015bbbc854938fe4bc1e92d0ca8fe04628d0db16 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5743284 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang 48969c95 2024-05-31T16:34:07 GL: Implement QCOM_tiled_rendering Bug: angleproject:343900918 Change-Id: I01612e11795d7aa8ee20f6e9bd5ef62fe40e2910 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5588630 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi 3f572905 2024-06-19T17:46:38 Add basic begin/end support for perf counters The AMD_performance_monitor extension has explicit begin/end calls to capture counters. This was not implemented in ANGLE and the tests were relying on ANGLE always capturing counters (incurring a small overhead). This change does not complete the implementation of that extension, but does add basic support for starting and stopping perf counter measurements. While inactive, most counters are not updated. Bug: angleproject:42267038 Change-Id: I3ff6448b22ca247c217401cb2d76ef4142c9d759 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5639343 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Amirali Abdolrashidi a1dea207 2024-06-13T11:40:39 Implement KHR_blend_equation_advanced_coherent * Updated the validation for glBlendBarrier() and ~KHR(). * GL state now includes mBlendAdvancedCoherent. * Updated glEnable() to accept GL_BLEND_ADVANCED_COHERENT_KHR. * It can be queried via glGetIntegerv(), etc. * EXTENDED_DIRTY_BIT_BLEND_ADVANCED_COHERENT added. * Added a corresponding bit to ExternalContextState. * If coherence is supported, there should be no need to use blend barriers, as, based on the spec, the advanced blend ops should then follow order like the basic blend ops. * Relevant tests: *GLES31.functional.blend_equation_advanced.coherent* * On Linux/NVIDIA: From "Not supported" to "Passed" Bug: angleproject:42262258 Change-Id: I7e0e43bdc71524eec111c2d3b024fe73c9795e55 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5634381 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Roman Lavrov 0508fc9b 2024-04-23T15:32:52 Reland "Cleanup: replace DirtyObjectType check with constexpr generator" Avoid using lambdas with member function pointers which caused issues on MSVC C++17. This is a reland of commit 89caa0e1d99e45f3d6f355f6e14c147f8de3e0e5 Original change's description: > Cleanup: replace DirtyObjectType check with constexpr generator > > Static assert was meant to avoid kDirtyObjectHandlers getting out of > sync, but it doesn't achieve that goal as it's just comparing values > with ints which is confusing. > > Replacing with constexpr generated std::array. C++20 allows to easily > validate that all values are set by _not_ default-initializing > `handlers`. C++17 makes it trickier, addeded static_assert on an > additional static constexpr bool (silly but I can't find a more concise > way) > > Bug: angleproject:8666 > Bug: b/335295728 > Change-Id: Idf9bbd087d09d5ba253a7587ce0503cae3fcf3a7 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5478231 > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> > Commit-Queue: Roman Lavrov <romanl@google.com> Bug: angleproject:8666 Bug: b/335295728 Change-Id: I62e66b700512e072ef10cc57a17e8837a534c0d5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5589285 Commit-Queue: Roman Lavrov <romanl@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Roman Lavrov 073b7628 2024-05-21T21:49:37 Revert "Cleanup: replace DirtyObjectType check with constexpr generator" This reverts commit 89caa0e1d99e45f3d6f355f6e14c147f8de3e0e5. Reason for revert: compile errors on gcc and msvc c++17 Original change's description: > Cleanup: replace DirtyObjectType check with constexpr generator > > Static assert was meant to avoid kDirtyObjectHandlers getting out of > sync, but it doesn't achieve that goal as it's just comparing values > with ints which is confusing. > > Replacing with constexpr generated std::array. C++20 allows to easily > validate that all values are set by _not_ default-initializing > `handlers`. C++17 makes it trickier, addeded static_assert on an > additional static constexpr bool (silly but I can't find a more concise > way) > > Bug: angleproject:8666 > Bug: b/335295728 > Change-Id: Idf9bbd087d09d5ba253a7587ce0503cae3fcf3a7 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5478231 > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> > Commit-Queue: Roman Lavrov <romanl@google.com> Bug: angleproject:8666 Bug: b/335295728 Change-Id: Ie272f09f0e21498848ac3ed6477dabf28aa3da42 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5554615 Commit-Queue: Roman Lavrov <romanl@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Roman Lavrov 89caa0e1 2024-04-23T15:32:52 Cleanup: replace DirtyObjectType check with constexpr generator Static assert was meant to avoid kDirtyObjectHandlers getting out of sync, but it doesn't achieve that goal as it's just comparing values with ints which is confusing. Replacing with constexpr generated std::array. C++20 allows to easily validate that all values are set by _not_ default-initializing `handlers`. C++17 makes it trickier, addeded static_assert on an additional static constexpr bool (silly but I can't find a more concise way) Bug: angleproject:8666 Bug: b/335295728 Change-Id: Idf9bbd087d09d5ba253a7587ce0503cae3fcf3a7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5478231 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Roman Lavrov <romanl@google.com>
Shahbaz Youssefi d9943e44 2024-04-09T23:53:48 Remove Program::syncState The last bit of responsibility still left in Program::syncState was to wait for post-link tasks for the sake of EGLBlobCacheTest tests. A new extension, GL_ANGLE_program_binary_readiness_query is created so that the wait can be done in the test itself. This extension is ultimately useful for applications as well, so they can avoid blocking the CPU by calling glGetProgramBinary prematurely. Bug: angleproject:8297 Change-Id: Ied6b755cb9b060198f82c7948bfd03441435a578 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5440302 Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: mohan maiya <m.maiya@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Charlie Lao <cclao@google.com>
Mohan Maiya b978974d 2024-03-03T10:48:48 Update frontend support for QCOM foveated extensions Modifications to frontend support - 1. EXTENDED_DIRTY_BIT_FOVEATED_RENDERING is removed 2. New framebuffer attachment API - getFoveationState 3. Attachment type restriction for foveated rendering is removed 4. Addition of new test - RenderbufferAttachmentClearThenDraw Bug: angleproject:8484 Change-Id: I699cbed81346c9a6344c4ff36afa51d6cc1bf052 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5338529 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Mohan Maiya d05c9a5e 2024-01-25T13:01:49 Frontend support for QCOM foveated extensions Add frontend state management to support foveated rendering extensions. Bug: angleproject:8484 Test: Texture2D*Foveation* Change-Id: I0e1be9f11b2d442207674562da760f5bfd7debc8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5208091 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi ecc35205 2024-01-25T23:58:25 Move uniform block dirty bits to State When glUniformBlockBinding changes the mapping from a program uniform block to a buffer binding, all contexts in the share group need to reprocess the affected block index. Prior to this change, the dirty bits that indicated which blocks have their mapping redefined were placed in the program executable, and were reset by the first context that processed them. As a result, the other contexts in the share group where not aware of such modifications. Similarly, when a buffer changed in one context, the mapped program blocks were marked dirty, with similar cross-context issues. In this change, the dirty bits are moved to State, so every context would react to these changes. Bug: angleproject:8493 Change-Id: I5712002224cbc4a576bf2ac46e8e75f26ebc5b2a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5238991 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi fb6b960c 2023-11-27T14:24:28 Remove GL_CHROMIUM_texture_filtering_hint This was using an unregistered Vulkan extension to set the precision of SwiftShader's internal filtering for the sake of Chrome. That's baked in at build instead. Bug: angleproject:8349 Bug: chromium:726075 Change-Id: I12849d2d29d99626f22a92ee9d74366f78658476 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5063344 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 2155534b 2023-11-06T11:49:20 Don't set dirty bits for attribs that are out of range. PrivateState::setAllDirtyBits sets all bits in mDirtyCurrentValues. When the context has fewer max attibutes than MAX_VERTEX_ATTRIBS, this can cause out-of-bounds access to PrivateState::mVertexAttribCurrentValues if the dirty bits are iterated over without range validation. Bug: chromium:1496378 Change-Id: I65481c432263a6e353a9361bba741b97dc5e20b1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5008034 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Igor Nazarov 4b724130 2023-06-27T18:08:27 Rename SharedContexMutex into ContexMutex Follow up after: Replace (Single/Shared)ContextMutex classed with ContextMutex Renamed build option: angle_enable_shared_context_mutex -> angle_enable_context_mutex Renamed because there is no more SharedContexMutex class and ContextMutex is now used for both Shared and not Shared Contexts. Bug: angleproject:8226 Change-Id: I68eea84aa59441d9c5b19870910b2bb499311e08 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4650350 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Igor Nazarov <i.nazarov@samsung.com>
Igor Nazarov ca4dc52e 2023-06-22T15:20:12 Replace (Single/Shared)ContextMutex classed with ContextMutex This CL removes `SingleContextMutex` class and not 100% safe `Context::lockAndActivateSharedContextMutex()` method. `SharedContextMutex<>` was replaced with `ContextMutex` with static mutex type which is defined in "SharedContextMutex.h": - ContextMutexType = std::mutex Above refactoring also allows storing `State::mContext` by value, instead by pointer. Actual mutex is referenced by `ContextMutex::mRoot` member. This removes extra pointer indirection and slightly improves performance. If newly created Context uses shared textures/samplers, then it uses `Display::mManagersMutex` root as its root. Performance in Single/Shared cases now will be the same, and it should be slightly faster then old Shared case (because of the reduced complexity). Bug: angleproject:8226 Change-Id: I7ca4d9ea008c665cbea98ace1c6e7bbc544f54b5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4632729 Commit-Queue: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 7b0bb0f6 2023-09-01T13:52:28 Properly "install" program executables According to GL: - The program has an executable - The executable is overwritten during link. - After a failed link, queries of the executable may return half-linked information - On glUseProgram, the executable is installed in the context - On glUseProgramStages, the executable is installed in the program pipeline - After a successful link, the executable is updated wherever the previous executable of the program was installed. This change implements exactly the above: - The program's and the program pipeline's executables are now shared_ptr. References to an executable in the context and PPO are also through a shared_ptr. Installing an executable thus translates to sharing the executable. - The context and PPOs are made to not reference the program directly, but work solely through the executable. As a result, the program is free to create a new executable for link. With this change, the link job will be free to modify the executable as necessary because that will not be accessed until the link is done. Note that previous changes made the backend executable accessed through the frontend one, and moved all link results to the frontend and backend executables as appropriate. Bug: angleproject:6358 Bug: angleproject:8297 Change-Id: Ie636b23ff7420ad284d18b525ec4f5fb559dd9d1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4823089 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Shahbaz Youssefi 74cf6a3a 2023-07-12T14:44:17 Ensure lockless entry point validations only access private data Bug: angleproject:8224 Change-Id: I19e867923b088879f9f37d0a3b4ff8b681470be0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678352 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 9962f078 2023-07-11T15:39:50 Pass only context-private state to private entry points This change ensures that the implementation for these entry points cannot access anything other than context-private state. Bug: angleproject:8224 Change-Id: I988672b138d861db25e91d71ab8c34baa4e8ebee Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678783 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi 40111c68 2023-07-11T14:21:21 Rename context-local to context-private state Bug: angleproject:8224 Change-Id: I1bb39475043f8fb14d683d11a038b4850692a8c6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678781 Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi eb205e68 2023-07-06T13:34:28 Make the glPatchParameteri entry point lockless This entry points only sets context-local state and thus doesn't require locking. Bug: angleproject:8224 Change-Id: I17975a97aa7f68c3ddf2ef78069b8f519fdc4c1a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4670405 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Igor Nazarov <i.nazarov@samsung.com>
Shahbaz Youssefi 732a8f07 2023-07-05T17:03:46 Move max-shader-compile-threads state out of LocalState While this state is indeed context-local, setting it calls into the backend (GL backend specifically, where it forwards the call to the driver). The call to set this state is rare and now worth the risk associated with making it lockless. Bug: angleproject:8224 Change-Id: I3af395721fa18b9345698870c0da63e8cac83610 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4666355 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Charlie Lao <cclao@google.com>
Shahbaz Youssefi 7e0fb7e4 2023-07-05T17:20:23 Make glIsEnabled* entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: I6fe40bf4381e1d42248358f773ec9d5675883ada Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4666356 Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 72c26926 2023-07-05T16:31:23 Make pack/unpack and hint entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: I5694d319df61a7a9df1766cf1f723b9a05208209 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4666352 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 208dfe28 2023-07-05T15:18:57 Make glStencil* entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: I612d8219ba038464173490b2c261e9e7b229c83f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4661702 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi c3c2f450 2023-07-05T14:52:10 Make glBlend* entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: Ie811c35ae7b65106db9af9f7531ad3a5e0bd4f8c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4661701 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 44395930 2023-07-05T11:59:23 Make various state setting entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: I428c23cc862e9356d571bc085b5df0bf48017175 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4661700 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 9daac2b7 2023-07-05T11:36:46 Make glEnable/Disable entry points lockless These entry points only set context-local state and thus don't require locking. Bug: angleproject:8224 Change-Id: Id4eab729115bd75f82e1ec7a27355c821a7c4320 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4661697 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com>
Shahbaz Youssefi be41fe29 2023-07-04T15:35:46 Make glColor/DepthMask entry points lockless These entry points only set state that is entirely accessed by the owning context (context-local) and thus don't require locking. glColorMask* functions also affect the cached context state (in particular draw validity), so the relevant cached state is also modified to support being locklessly modified. Bug: angleproject:8224 Change-Id: I221b4efa25fc1c11419d1ac942f1c37e59ec92c0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4658173 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 4db13081 2023-07-04T14:40:31 Make glClearColor/Depth/Stencil entry points lockless These entry points only set state that is entirely accessed by the owning context and thus don't require locking. Bug: angleproject:8224 Change-Id: I6cddee865ffd38e228f8f87dd14adffb916e0fed Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4658172 Reviewed-by: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi ccf8530b 2023-06-27T16:01:58 Split context state by locality of get/set effect Some state are purely local to the context when get or set. For example, the state of depth test does not affect and is not affected by any other state. Some state on the other hand may affect other contexts. In particular, some objects are shared between contexts of a share group, and may affect each other through the observer interface. These sets of state are separated to create a clear boundary between state that can and cannot be accessed without holding the share group lock. A follow up change removes locking from the entry points that purely access the former set of states. For the latter state, it is likely possible to access most if not all of them without holding a lock, but careful inspection is required before that can be considered. In particular, most entry points that simply bind an object are likely harmless if the ref counter is turned atomic. Bug: angleproject:8224 Change-Id: I91c3fa9de870c13d48012a5e06c177dab4010907 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4651375 Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Roman Lavrov <romanl@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 5f581f87 2023-06-27T20:38:03 Pass dirty bits by value Split CL from follow up change where the dirty bits need to be passed by value as they are calculated from two sets. Many cached dirty bits are turned to constexpr as a result. Bug: angleproject:8224 Change-Id: Ibdb3090d6ee93788e1502b72bce55f4677937c58 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4650074 Reviewed-by: Roman Lavrov <romanl@google.com> Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Shahbaz Youssefi 2e209516 2023-06-26T11:58:50 Move state dirty bits definitions out of the class This is in preparation for a follow up change that splits the state class. Bug: angleproject:8224 Change-Id: Ic9b253583e40fcc93ff37605b6b6e1deb55a6e55 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4631843 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Igor Nazarov 36c3e0f5 2023-01-17T17:42:59 Implement "Shared Context Mutex" functionality. Existing implementation uses single `GlobalMutex` for - EGL calls - GL calls for Contexts with concurrent access. This CL introduces abstract `egl::ContextMutex` with two implementations: - SingleContextMutex; - SharedContextMutex<Mutex>; Note: `std::mutex` is used in this commit. It is very easy to change mutex type either at compile-time or at run-time (single type per Display). When Context: - is not Shared; - does not use `EGLImage`s; - does not use EGL_DISPLAY_TEXTURE_SHARE_GROUP_ANGLE - does not use EGL_DISPLAY_SEMAPHORE_SHARE_GROUP_ANGLE then it will be using `SingleContextMutex` with minimal overhead. Before such Context is used as `shareContext` or uses `EGLImage` its mutex replaced by `SharedContextMutex<Mutex>`. The `GlobalMutex` is only used for EGL calls, while `egl::ContextMutex` implementations for GL calls. Because some EGL calls use Context, explicit `egl::ContextMutex` lock is required. This is implemented by generating "egl_context_mutex_autogen.h" header, and insertion of `ANGLE_EGL_SCOPED_CONTEXT_LOCK()` macro before `ANGLE_EGL_VALIDATE()` in each EGL entry point. Implementation in "egl_context_lock_impl.h" returns lock for required APIs. Special cases of `egl::ContextMutex` lock handled separately. `std::unique_lock<>` is not used for performance reasons. `egl::ContextMutex` explicitly locked when capturing EGL calls. Fixes EGLImage problem: https://chromium.googlesource.com/angle/angle/+/e18240d136d15e5cdfa4fa4a6355ca21c8d807b6 Mark contexts as shared when importing EGL images. Details: - EGLImage inherits Context's mutex when created. Mutex is used when the EGLImage accessed or destroyed. - When EGLImage is used in Context with other `egl::ContextMutex`, two mutexes are merged into one. - After the mutex merge, Context Groups will remain separate, but will not be able to run in parallel. Fixes race when checking `context->isShared()` in the `SCOPED_SHARE_CONTEXT_LOCK()` macro. One Context may start executing GL call while not "Shared", but become "Shared" inside the call. New (second) "Shared" Context may immediately start using GL and potentially corrupt some "Shared" state. Possible performance benefit: allows parallel execution in some cases, when single `GlobalMutex` would block. Important note: Process of replacing the `SingleContextMutex` by `SharedContextMutex<Mutex>` is not 100% safe. This mean that original Context may still be using `SingleContextMutex` after activating `SharedContextMutex<Mutex>`. However, this was always the case before introduction of this CL. Old `Context::mShared` member update was not synchronized in any way at all. In other words, this solution does not 100% fix the original problem. For 100% safe solution `SingleContextMutex` should not be used (always pass `SharedContextMutex<Mutex>` to the `gl::Context` constructor). See `lockAndActivateSharedContextMutex()` for more details. CL adds new build option: angle_enable_shared_context_mutex = true Behavior with other build options: - When: `angle_enable_shared_context_mutex` is disabled or `angle_enable_share_context_lock` is disabled or `angle_force_context_check_every_call` is enabled, Contexts will always have `SingleContextMutex`, however it will be only used in special cases. `SCOPED_SHARE_CONTEXT_LOCK()` will use `GlobalMutex` when applicable. - Otherwise, `SCOPED_SHARE_CONTEXT_LOCK()` will use `egl::ContextMutex`. Some GFXBench "1080p Driver Overhead 2 Offscreen" performance numbers. Tested on S906B (Samsung Galaxy S22+) on old ANGLE base: https://chromium.googlesource.com/angle/angle/+/807c94ea85e046c6f279d081d99f0fb1bcf1191a Capture/Replay: Adjust tests do adhere to capture limits Each test result is an average frame number from 6 runs. SingleContextMutex 6579 ( +0.13%) (old) GetContextLock() (mShared is false) 6570 Forced `mShared = true` or NOT using `SingleContextMutex`. SharedContextMutex<std::mutex> FORCE 5061 (-22.97%) (old) GetContextLock() FORCE 4766 (-27.46%) Bug: angleproject:6957 Bug: chromium:1336126 Change-Id: Idcd919f9d4bf482b9ae489bd8b4415ec96048e32 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4374545 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Chris Dalton 7d4c6d1d 2023-05-09T12:19:54 Allow glDelete* while PLS is active Banning glDelete* is extremely dangerous. It will almost definitely cause memory leaks in client code, and it makes JS garbage collection needlessly complex. Instead, specify that PLS is implicity deactivated if the client deletes anything that is attached to the current draw framebuffer during a PLS rendering pass. Bug: chromium:1421437 Change-Id: I3a18ee6b5d5567431e6fa3eccea58cb049845502 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4521436 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Chris Dalton <chris@rive.app>
Alexey Knyazev b052a5bf 2023-03-31T00:00:00 Vulkan: Implement polygon mode extensions * NV_polygon_mode * ANGLE_polygon_mode Bug: angleproject:1791 Bug: angleproject:8132 Change-Id: I2beffdad0c1569546020b78a9c6d9b8ea87c2100 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4498687 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Alexey Knyazev 73f9cf00 2023-03-31T00:00:00 GL: Implement polygon mode extensions * Implemented polygon mode extensions on the OpenGL backend * Supported capture and serialization of the new commands and state * Added PolygonModeTest end2end tests Bug: angleproject:1791 Bug: angleproject:8132 Change-Id: I3bc08546a02f110dd739950129bee25ccc507bf6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4492683 Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang c6ec59dc 2023-03-27T11:15:48 Explicitly pass the extended dirty bits to syncState. Add a the extended dirty bits and bit mask to syncState instead of calling gl::State::getAndResetExtendedDirtyBits when encountering DIRTY_BIT_EXTENDED. It disallowed us from masking the extended dirty bits and feels like an anti-pattern to modify the extended dirty bits in gl::State from the backend. This is a refactor only. Bug: chromium:1410191 Change-Id: I66fdec3eb57e3426cf0fda9ccb759700eafdda14 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4374100 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Alexey Knyazev e809e7bd 2023-03-13T00:00:00 Reland "Implement EXT_depth_clamp" This is a reland of commit f8c1418319ac2aef4b3101e322005b1d0f73120f Host GPU bugs are observable in iOS Simulator Original change's description: > Implement EXT_depth_clamp > > * Added depthClamp to the RasterizerState > * Added DepthWriteTest end2end tests covering > both clipped and clamped depth writes > > Capture > * Updated serialized rasterizer state > * Updated CaptureMidExecutionSetup > > OpenGL > * Requires GL 3.2 or ARB_depth_clamp > on desktop contexts > * Maps to EXT_depth_clamp on ES > > D3D11 > * Maps to the opposite of > D3D11_RASTERIZER_DESC.DepthClipEnable > * The new tests uncover several edge cases where > a workaround is needed to implement unextended > OpenGL semantics on top of D3D > > Metal > * Maps to the setDepthClipMode command > > Bug: angleproject:8047 > Bug: angleproject:8077 > Change-Id: I1b3448e5b84443e4be18af9bc22d2f8495ac8267 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4347753 > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Bug: angleproject:8047 Bug: angleproject:8077 Change-Id: I8c5f8304276c97c51b2c3382cd2764592ee0c3fe Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4349938 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Yuxin Hu 4a77b0f5 2023-03-18T00:16:24 Revert "Implement EXT_depth_clamp" This reverts commit f8c1418319ac2aef4b3101e322005b1d0f73120f. Reason for revert: This change breaks angle_end2end_tests on Metal backend: https://ci.chromium.org/ui/p/chromium/builders/ci/ios-angle-intel/26035/overview Original change's description: > Implement EXT_depth_clamp > > * Added depthClamp to the RasterizerState > * Added DepthWriteTest end2end tests covering > both clipped and clamped depth writes > > Capture > * Updated serialized rasterizer state > * Updated CaptureMidExecutionSetup > > OpenGL > * Requires GL 3.2 or ARB_depth_clamp > on desktop contexts > * Maps to EXT_depth_clamp on ES > > D3D11 > * Maps to the opposite of > D3D11_RASTERIZER_DESC.DepthClipEnable > * The new tests uncover several edge cases where > a workaround is needed to implement unextended > OpenGL semantics on top of D3D > > Metal > * Maps to the setDepthClipMode command > > Bug: angleproject:8047 > Bug: angleproject:8077 > Change-Id: I1b3448e5b84443e4be18af9bc22d2f8495ac8267 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4347753 > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Bug: angleproject:8047 Bug: angleproject:8077 Change-Id: I829add68c006c72b7b4acf03aee3efa8a9a16fac No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4350876 Reviewed-by: Alexis Hétu <sugoi@google.com> Reviewed-by: Yuxin Hu <yuxinhu@google.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Alexey Knyazev f8c14183 2023-03-13T00:00:00 Implement EXT_depth_clamp * Added depthClamp to the RasterizerState * Added DepthWriteTest end2end tests covering both clipped and clamped depth writes Capture * Updated serialized rasterizer state * Updated CaptureMidExecutionSetup OpenGL * Requires GL 3.2 or ARB_depth_clamp on desktop contexts * Maps to EXT_depth_clamp on ES D3D11 * Maps to the opposite of D3D11_RASTERIZER_DESC.DepthClipEnable * The new tests uncover several edge cases where a workaround is needed to implement unextended OpenGL semantics on top of D3D Metal * Maps to the setDepthClipMode command Bug: angleproject:8047 Bug: angleproject:8077 Change-Id: I1b3448e5b84443e4be18af9bc22d2f8495ac8267 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4347753 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Alexey Knyazev 1174582a 2023-03-06T00:00:00 GL: Implement EXT_clip_control The extension is trivially exposed if the current context supports it. * Added packed clip control enums * Removed unused state query code * Aligned symbol names with the specs Bug: angleproject:8066 Change-Id: I9d106f39800658ecc75f4525ee93cb534dc49f9e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4306770 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Cody Northrop 1148a662 2023-02-15T08:25:51 Update GL_ARM_shader_framebuffer_fetch token support These were missed during initial implementation because the target app doesn't use them, and there are no tests for vendor extensions. The implementation is basically a noop, but allows setting and querying state, unblocking apps. Also add a test that has basic usage. Test: FramebufferFetchES31.BasicTokenUsage_ARM Bug: b/269233744 Bug: angleproject:8025 Change-Id: Ic107150d4afd9c4c4984c58a1dafb1c18e608997 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4255965 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Cody Northrop <cnorthrop@google.com>
Alexey Knyazev ef0fe638 2023-01-16T00:00:00 Implement EXT_polygon_offset_clamp * Added polygonOffsetClamp to the RasterizerState * Adjusted State::setPolygonOffsetParams * Added PolygonOffsetClampTest end2end tests * Added StateChangeTestES3.PolygonOffsetClamp test * Suppressed the affected dEQP test as it has a bug Capture * Updated serialized rasterizer state * Updated CaptureMidExecutionSetup OpenGL * Rely on the EXT extension defined both for desktop and ES contexts * On desktops, might as well use the ARB extension or GL 4.6 once ANGLE supports them D3D11 * Requires FL10_0 or higher * Maps to D3D11_RASTERIZER_DESC.DepthBiasClamp * Drive-by cleanup of extensions init code Vulkan * Requires depthBiasClamp physical device feature * Maps to the depthBiasClamp parameter of the vkCmdSetDepthBias command Metal * Maps to the clamp parameter of the setDepthBias command Bug: angleproject:7957 Change-Id: If6b28df4084f0a81db29f75fb434e75d394c8730 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4169945 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Shahbaz Youssefi 6c41793f 2022-12-20T15:20:50 Vulkan: Use read/write depth/stencil layouts This allows an application to have depth in read-only feedback loop while stencil is being written to for example. Bug: angleproject:7899 Bug: b/192477489 Change-Id: Ic2e11d32da7c7e3a7f3cd86dbafc5c56a0dbbfd7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4116730 Reviewed-by: Yuxin Hu <yuxinhu@google.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Alexey Knyazev 067ace47 2022-12-21T00:00:00 Add ANGLE_clip_cull_distance extension Added an extension spec. Trivially exposed it on GL, Vulkan, and D3D11. Adjusted tests and validation to allow no cull distance support for this extension string. Removed extra built-in variable definitions. Bug: angleproject:7904 Change-Id: Ic60772dfe28132c316eaa29aadc1afd66e3b0fa7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4114290 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Chris Dalton 9bda9a79 2022-10-22T22:05:11 Add Store Ops to pixel local storage Browsers will need the ability to pre-empt pixel local storage, which means every plane will need a backing store to dump to. Store Ops allow the app to still avoid memory transactions at the end of PLS even if their plane has a backing texture. Bug: angleproject:7279 Change-Id: I3a3efa21773f87c03cd346a996e3c638028c68ab Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3974652 Commit-Queue: Chris Dalton <chris@rive.app> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>
Chris Dalton 9f693aa3 2022-10-22T14:45:59 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>
Shahbaz Youssefi 135022e4 2022-10-11T00:03:11 Vulkan: Create robust pipelines based on context state Previously, pipelines were made robust based on whether any context in the share group has so far been made robust. This means that pipelines created on non-robust contexts would still be compiled as robust. Inefficiency aside, this was buggy because robustness was not part of the pipeline cache key, so if a pipeline was created as non-robust first, then recreated in a robust context, it would reuse the non-robust variant. With VK_EXT_pipeline_protected_access, a similar situation arises for context protected-ness. However, it is incorrect in that case to create pipelines as protected unnecessarily. This change makes pipeline robustness a part of the pipeline cache key, in preparation for protectedness to be added similarly. Compute programs may now generate multiple pipelines as a result too. Bug: angleproject:7629 Change-Id: Ie95f10eff878f8c8b221c1018da44385c7aad15e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3943534 Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Jamie Madill 4ebdac79 2022-08-29T16:25:46 Vulkan: Ensure we sync the draw FB before beingQuery. Bug: chromium:1354271 Change-Id: I5fe3649d9d39de37d0a59c80a4f31a17d1a72838 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3863145 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Chris Dalton 8b2aff28 2022-09-12T10:27:28 Implement the ANGLE_shader_pixel_local_storage API Implements the OpenGL ES API for ANGLE_shader_pixel_local_storage and adds thorough validation and testing as outlined in the spec. This feature is still implemented entirely in the frontend, but the extension now works end-to-end with a passing test suite, and can be used externally. Over time we can start gradually moving the implementation into backends as appropriate. Bug: angleproject:7279 Bug: angleproject:7647 Change-Id: I1c861a0fca96423be02e17bbe1fb7f57b99ea63f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3886462 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Chris Dalton <chris@rive.app>
Shahbaz Youssefi 2796cbfd 2022-09-15T16:18:47 GLES1: Implement logic op through ANGLE_logic_op Bug: angleproject:7654 Change-Id: I88c784d87c1cb7cb7e5ccf8f020203553513bbb3 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3899381 Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com> Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Shahbaz Youssefi 97926f80 2022-09-15T00:10:49 GL: Implement GL_ANGLE_logic_op Enabled only on Desktop GL where logic op is available. Bug: angleproject:7654 Change-Id: I3c17ffb5b21abf31aec247319a625526f1bec37d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3898316 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Mohan Maiya d375547c 2022-08-12T15:54:39 Do not link program pipeline in glUseProgramStages 1. The commit 3a9f18f135fe82 caused a link to occur everytime glUseProgramStages is called. This is redundant since the program pipeline can be linked just before usage, thus allowing for multiple stages to be bound before linking the executable. 2. Mark PPO as a dirty object and link the PPO in dirty object handler 3. Early return if the same program is being bound to the same stage of the pipeline. 4. Added ProgramPipelineObjectBenchmark perf test that switches programs before a draw and observed following data - 1. vulkan profile - 1. wall_time before patch - 102000 ns 2. wall_time after patch - 38000 ns 2. vulkan_null profile - 1. wall_time before patch - 125000 ns 2. wall_time after patch - 52000 ns Bug: angleproject:5102 Bug: angleproject:6566 Test: ContextNoErrorPPOTest31.*Vulkan Test: ProgramPipelineTest31.*Vulkan Test: ProgramPipelineObjectBenchmark* Change-Id: Idbc2fcb4875bbd040e9ec847eb2a8f96f287173c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3830170 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com>
Alexey Knyazev c517463a 2022-07-28T00:00:00 Add NoUnclampedBlendColor limitation Although ES 3.0 and ES 2.0 with floating-point color buffer extensions must support unclamped constant blend color, some drivers clamp it anyway. To let applications know the effective behavior, ANGLE state management has been expanded to simulate what the OpenGL ES driver is doing. So far, this bug has been confirmed only on Adreno GPUs. Unconditionally enabled this limitation on D3D9 as it cannot support unclamped blend color by design. Bug: angleproject:7536 Change-Id: I7e28a5553e79669d8482d48c6e79bdd811971ade Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3791350 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Geoff Lang 785353fd 2022-05-24T12:40:16 Support Desktop OpenGL context creation in end2end tests Validation of Desktop GL versions and profile masks is unimplemented. Bug: angleproject:7360 Change-Id: Ifae94215b6aada895c2b02318a1d05c9515e9b96 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3664916 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Shahbaz Youssefi 97a6e581 2022-05-30T16:50:26 Vulkan: Useful implementation of program binaries ANGLE already serializes the pipeline state for the sake of OES_get_program_binary. This serialization had limited usefulness however, since the Vulkan driver hasn't actually created any pipelines yet (which is a costly part of program creation). Simultaneously, ANGLE deferred Vulkan pipeline creation to draw time, which causes hitching. In this change, a handful of Vulkan pipelines are precreated at link time; those at least that are sure to create different blobs in the pipeline cache (different spec consts or SPIR-V generation). These pipelines are created in the program executable's cache. The cache is then merged into the shared renderer cache (for potential blob reuse by other programs). With this, two goals are achieved: - Most pipelines created at draw time hit the pipeline cache, avoiding costly compilation. - When the program binary is retrieved, the contents of the program executable's pipeline cache is also returned. On reload, the cache is recovered, resulting in faster startup. Bug: angleproject:5881 Change-Id: I46c5451a7d0b16dffd40e44015e094640886880b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3671977 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Amirali Abdolrashidi fea19567 2022-05-17T17:44:06 Vulkan: Remove removeEarlyFragmentTestsOpt flag * Removed removeEarlyFragmentTestsOptimization and the related SPIRV transformation and variables. * Removed mUsesEarlyFragmentTestsOptimization. * Removed SH_EARLY_FRAGMENT_TESTS_OPTIMIZATION. * Merged updateUsesEarlyFragmentTestsOptimization() into updateFragmentInoutRange(). Bug: angleproject:7347 Change-Id: I7299bd4e8ab5363e5cf06eb48419d4f469106e12 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3648217 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Shahbaz Youssefi bb3afdf4 2022-05-17T16:08:06 Drop support for 64xMSAA+ Hardware that supports anything more than 32xMSAA is rare (practically only Nvidia). That high number of samples is hardly useful either way. This change reduces the number of words for the sample mask to 1, reducing the amount of state needed to track it. Bug: angleproject:7328 Change-Id: Iea9add1cbeef494ff9bb383b10c82b839d1e53a4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3652738 Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 21ad9b3c 2022-04-07T09:57:26 Vulkan: Add generic descriptors for DS cache. With the new design, the descriptor set cache keys include all identifying information needed to reconstruct the update descriptor sets calls except the specific resource handles. The places for the resource handles are held by serials intead. When we miss the cache, we no longer need a second step to then construct the update calls, and can build the update calls directly from the key structures in combination with a list of resource handles. Bug: angleproject:6776 Change-Id: If1660a557585a75e9aa2560d6a38c56b62f555c8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3484981 Reviewed-by: Yuxin Hu <yuxinhu@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 02b96848 2022-04-21T16:32:31 Vulkan: Add support for GL_QCOM_shading_rate Layer GL_QCOM_shading_rate over VK_KHR_fragment_shading_rate Test: ShadingRateQcomTest* Bug: angleproject:7172 Change-Id: I3f040dbfad3906facd4349937fed2ce9a464b824 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3599874 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com>
Alexey Knyazev 62ca6449 2022-04-13T09:36:40 Reland "Fix BlendStateExt::mMaxColorMask initialization" This is a reland of commit 50d008a7efcab80f34eb742148d05389b2ed247e Besides fixing the BlendStateExt color mask initialization bug, the following changes were made: * All fields were made private with accessor functions. * A new assertion was added that ensures 64-bit storage for factors and equations. This allowed dropping one redundant mask. * Two new helper functions were added. * BlendStateExt::mMaxDrawBuffers was renamed to mDrawBufferCount. * The BlendStateExt class is now aligned to 8 bytes with an assertion. * Expanded test coverage. Also fixed incorrect usage of BlendStateExt fields in: * StateManagerGL::syncBlendFromNativeContext * StateManagerGL::restoreBlendNativeContext Original change's description: > Fix BlendStateExt::mMaxColorMask initialization > > This variable should not have its unused bits set. > > To avoid confusion with other masks of the same class, > the variable was renamed to mAllColorMask. > > Bug: angleproject:7200 > Change-Id: I72542d49ff8da3dbb8d61c5034ce37c1e8fcc6e1 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3581990 > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Bug: angleproject:7200 Change-Id: I87a5fe0f9dfbbf5e525b9120f772aa9adb39ce5f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3593234 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Yuxin Hu cdd97fb8 2022-03-24T17:41:30 Reland "Vulkan: Fix invalid access with display texture share group." This is a reland of 1099b5ef2279cfe1988a39c8e011aada59c650f1. Original change's description: > Vulkan: Fix invalid access with display texture share group. > Create bufferpool that owns by RendererVk. > If we are using EGL_ANGLE_display_texture_share_group > extension, use the bufferpool owned RendererVk, > otherwise, use the bufferpool owned by EGL::ShareGroup. > The bufferpool lifetime will remain consistent with > texture lifetime. > Bug: chromium:1299211 > Change-Id: Ie4e87cea1dfd20dabab24e2afed6ddd92e469888 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3531155 > Reviewed-by: Charlie Lao <cclao@google.com> > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Geoff Lang <geofflang@chromium.org> Bug: chromium:1299211 Change-Id: I4b8f5bcb30297f2c5f24e02404fd96011f9d843b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3550038 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shrek Shao 73ec28af 2022-03-23T21:13:45 Revert "Vulkan: Fix invalid access with display texture share group." This reverts commit 1099b5ef2279cfe1988a39c8e011aada59c650f1. Reason for revert: suspect culprit of 1309304 Original change's description: > Vulkan: Fix invalid access with display texture share group. > > Create bufferpool that owns by RendererVk. > If we are using EGL_ANGLE_display_texture_share_group > extension, use the bufferpool owned RendererVk, > otherwise, use the bufferpool owned by EGL::ShareGroup. > The bufferpool lifetime will remain consistent with > texture lifetime. > > Bug: chromium:1299211 > Change-Id: Ie4e87cea1dfd20dabab24e2afed6ddd92e469888 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3531155 > Reviewed-by: Charlie Lao <cclao@google.com> > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Geoff Lang <geofflang@chromium.org> Bug: chromium:1299211, 1309304 Change-Id: Ibdc119ef6bb52352858114d72a0f1c0edcd4da5e No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3546288 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Reviewed-by: Shrek Shao <shrekshao@google.com> Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
Yuxin Hu 1099b5ef 2022-03-17T17:20:44 Vulkan: Fix invalid access with display texture share group. Create bufferpool that owns by RendererVk. If we are using EGL_ANGLE_display_texture_share_group extension, use the bufferpool owned RendererVk, otherwise, use the bufferpool owned by EGL::ShareGroup. The bufferpool lifetime will remain consistent with texture lifetime. Bug: chromium:1299211 Change-Id: Ie4e87cea1dfd20dabab24e2afed6ddd92e469888 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3531155 Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Mohan Maiya 29e25468 2022-01-07T07:02:53 Account for EGL 1.5 version when dealing with robustness EGL 1.5 spec allows for EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY and EGL_CONTEXT_OPENGL_ROBUST_ACCESS enums to be passed in to eglCreateContext. Update the validation layer and queries to account for the new enums. Bug: angleproject:6883 Tests: KHR-NoContext.es32.context_flags.*flag* Tests: KHR-NoContext.es32.robustness.*reset* Change-Id: I7088e0dca08cea2cfdcf1877b6d999c0e0336e5e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3373133 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com>
Jamie Madill 3064920a 2022-01-19T11:48:57 Capture/Replay: Serialize ActiveTexturesCache. Also add group scope to samplers. Bug: angleproject:3570 Change-Id: I616a54d95544af1e3c4eeff196806e5bfb20292e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3402100 Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 158ecba6 2022-01-07T16:40:26 Vulkan: Remove cached Impl pointers from ContextVk. These pointers were a common source of programming error, where sometimes they wouldn't be updated when they were needed. Instead we can pull the objects directly from the GLES state. We added them initially to attempt a performance improvement, but it's likely they didn't significantly decrease memory accesses or the number of instructions we process for GLES calls. Hence removing them should be an improvement in safety without a perf loss. Bug: angleproject:6864 Change-Id: I54107686992065a514077c71d173b804e295515e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3378904 Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Yuxin Hu ef637366 2021-11-19T22:38:56 Revert the order of texture sync and frame buffer object sync This change reverts the sync order swap done in CL a280c671f178daf73da447d1030773b58b534998, to address a performance issue in TRex. The crash that sync order swap was trying to resolve was addressed by another CL 0fcad6260a3e3943fb84657a3a7f488d1e155fb7. Bug: angleproject:6014 Change-Id: Ie49628295b6dcd5d012dc795bf123865b1a7f893 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3292636 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Jamie Madill 3a9f18f1 2021-10-18T10:44:38 Refactor program pipeline handling. In preparation for moving more code from gl::Program to gl::ProgramExecutable so it can be shared with ProgramPipeline. Bug: angleproject:6566 Change-Id: Icb7ecccb37ae8e0d7d5fef8968f0dd7ef6fe6150 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3226305 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 49ac15a5 2021-09-20T11:29:01 Optimize VAO bindings. This CL makes the XFB binding tracking WebGL-only. That will speed up VAO binding changes in non-WebGL considerably. Also has a few inline micro-optimizations that may not have a large effect. Bug: angleproject:6371 Change-Id: Ib0a26a3b956dcd6ff78626e5cd6514b46270d882 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3170116 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 1ca1589f 2021-09-13T10:56:58 Give GLES extension bools a vendor suffix. This is in preparation for auto-generation which will give all of these bools suffixes. Bug: angleproject:6379 Change-Id: I7e3f6c9b644c41a2165e6bf7b62d661fd352a250 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3158503 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi df957576 2021-08-31T23:02:51 Avoid redundant blend state dirty bit setting This change no-ops a number of blend-related state setting functions when the state doesn't actually change given the parameters. Bug: angleproject:6298 Change-Id: I156e20685089aa71bd64eae560153e5def891d63 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3133823 Reviewed-by: Sunny Sun <sunny.sun@arm.com> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Jamie Madill b2238a3c 2021-08-16T08:23:00 Capture/Replay: MEC consistency improvements. Fixes a few very small bugs in MEC. The current program wasn't always captured correctly. Also texture bindings were not always left in the right state. Fixes this by tracking the currently bound GL state between the "shared" and "aux" MEC capture functions. Also updates the vertex array capture to detect when to use ES 2.0 semantics. ES 3.1 is left unimplemented as it was before. Bug: angleproject:5133 Change-Id: I5f03b8ffbdccec2664fda4698581b166a36fabdd Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3097809 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Jamie Madill 7e040640 2021-08-16T08:43:17 libANGLE: Minor cleanups. Removes a couple duplicated cached members in gl::State. Also a few other small refactorings. Bug: angleproject:5133 Change-Id: I0c6cd4c6544ef1690a4ce95d40dac70c688c7092 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3097808 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Charlie Lao 934ffac6 2021-08-05T15:43:32 Vulkan: Propagate BufferData changes to shader storage buffer binding This CL adds context to the observer list of shader storage buffer. When BufferData is called on the current bound shader storage buffer, context gets notified and DIRTY_BIT_SHADER_STORAGE_BUFFER_BINDING gets set. Bug: b/195678877 Change-Id: Id8a5266942e33f0a834d7c57fdde75f57e93d347 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3076177 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Charlie Lao e28fb127 2021-08-05T14:32:16 Vulkan: Propagate BufferData changes to atomic counter binding This CL adds context to the observer list of atomic counter buffer so that it gets notified when BufferData is called on atomic counter buffer and set dirty bit accordingly. Bug: b/195678877 Change-Id: I924cf12ef54b5986d5c56b9e3b71584039490206 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3076170 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Brandon Schade 217acac2 2021-07-21T12:42:56 Vulkan: Add support for EXT_primitive_bounding_box 1. Added support for EXT_primitive_bounding_box extension 2. Renamed shader variable gl_BoundingBoxEXT[] to ANGLEBoundingBox[] Bug: angleproject:3576 Test: dEQP-GLES31.functional.primitive_bounding_box.* Change-Id: I15fa9af50c6fd8e86d225670ddd8eb39f6e65d35 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3053618 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Jeff Vigil d2b659f9 2021-03-25T15:40:58 EGL: implement EGL_EXT_protected_content Context Add Validation check to Contexts and Surfaces Add Vulkan protected memory features and properties Add protected member to Surfaces and Contexts Implement hasProtectedContent in Vulkan Add QueueFamily helper, extent DeviceQueueMap Protected Swapchains always on for Android Add EGLProtectedContentTest Test: angle_end2end_test --gtest_filter=EGLProtectedContentTest Bug: angleproject:3965 Change-Id: I9352b1e594f71bb4e89cee7137a468940d186b1b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2800413 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Charlie Lao a280c671 2021-05-24T19:05:44 Vulkan: Move framebuffer dirty bits handling after texture When texture changes, it notify the observer. Framebuffer object is one of the observer and is able to respond to the changes in texture object. In this specific case, when texture called TextureVk::releaseImage and requires framebuffer object to syncState and call TextureVk::initRenderTargets. The problem right now is that framebuffer object's dirty bits are processed before texture, which means if the texture is being used by currently bound framebuffer object, it will not trigger the FBO's dirty bit handling. This CL moves container object dirty bit (DIRTY_OBJECT_DRAW_FRAMEBUFFER and DIRTY_OBJECT_READ_FRAMEBUFFER) after texture/image object's dirty bits. Bug: chromium:1212206 Bug: chromium:1197431 Change-Id: I95723da1ce5b8936d66692242f2e25e7a73bafe6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915764 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Ian Elliott <ianelliott@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 0c77f3ad 2021-03-10T15:58:00 Vulkan: Implement shader buffers descriptor cache. Implements a descriptor set cache for UBOs, SSBOs, and atomic counter buffers. Storage Images and framebuffer fetch input attachments are not yet included. Requires moving the buffer barrier handling into ContextVk, similarly to how we handle the barriers for Textures. The packed description key for the descriptors uses a "fast" vector with a basic minimum size. For most cases of a few buffers this will fit easily in stack memory, but for larger programs with many buffers we fit this into heap memory. The key has a large upper bound due to the high ES 3.2 requirements and the need to index several values such as the offset and binding size. We use dynamic offsets for uniform buffers when possible. This ensures applications like Manhattan 3.1 that use sets of common buffers with changing offsets hit the cache most of the time. Because of resource limits we pick at compilation time whether to use dynamic or static descriptor sets. Mostly this applies to tests that use a large number of uniform buffers. A future implementation could be smart and would recompile the program with heuristics to use a minimal number of dynamic indices. Reduces the number of descriptor set updates from ~300 -> ~30 per frame in Manhattan 3.1 and in Asphalt 9 from 900+ to as low as 0 per frame. Bug: angleproject:5736 Change-Id: I5c2a3881bec90d301dab15cc86c8a70e60674ad7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2757515 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Tim Van Patten fbfecbe2 2021-04-07T11:26:13 Capture/Replay: Add PPO/glProgramUniform support Command and Conquer: Rivals requires additional frame capture API support: - Program Pipeline Objects - glProgramUniform* Bug: angleproject:5830 Change-Id: I159086f92d2dfead0a513cd17fadeda7df92f408 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2809891 Commit-Queue: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Jamie Madill 716b2cba 2021-03-12T14:46:53 Use bitset masks for active shader buffers. This switches the tracking for the uniform, shader storage, and atomic counter buffers to use bitset masks to determine where there are active buffers. This will make iterating these buffer sets faster. Also renames the limit for atomic counter buffers to be consistent with the other buffer types. Also applies the implementation limit to atomic counter buffer bindings. This fixes out-of-bounds access on some Linux platforms that expose a large number of bindings. Bug: angleproject:5736 Change-Id: Ice801645697592d1dda6aebf0cb69767594cc0c5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2757509 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Mohan Maiya 81dcf078 2021-03-08T11:21:31 Reland "Vulkan: Support EXT_sRGB_write_control" This is a reland of 6073af536cf627742696823edc82c9b0a481a8bc with 2 changes - 1. Don't enable the extension even in nonConformant mode 2. Don't enable VK_KHR_image_format_list for swiftshader Original change's description: > Vulkan: Support EXT_sRGB_write_control > > Implement support for EXT_sRGB_write_control. This extension > requires VK_KHR_image_format_list to be supported. > > The spec requires this functionality to work with glBlitFramebuffer > as well but support for that will be added in a follow up change. > As such, this extension is only exposed in non-conformant mode. > > Bug: angleproject:5075 > Tests: SRGBFramebufferTest.*Vulkan* > Change-Id: I59b38f6cd810a3d0d67ec29f4f19c25f65f70862 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2617243 > Commit-Queue: Mohan Maiya <m.maiya@samsung.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Bug: angleproject:5075 Change-Id: I8e149d196a39c3c4769bfa8690792f3c53831299 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2762647 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Peng Huang b27740f3 2021-03-09T16:15:15 Revert "Vulkan: Support EXT_sRGB_write_control" This reverts commit 6073af536cf627742696823edc82c9b0a481a8bc. Reason for revert: crbug.com/1186140 Original change's description: > Vulkan: Support EXT_sRGB_write_control > > Implement support for EXT_sRGB_write_control. This extension > requires VK_KHR_image_format_list to be supported. > > The spec requires this functionality to work with glBlitFramebuffer > as well but support for that will be added in a follow up change. > As such, this extension is only exposed in non-conformant mode. > > Bug: angleproject:5075 > Tests: SRGBFramebufferTest.*Vulkan* > Change-Id: I59b38f6cd810a3d0d67ec29f4f19c25f65f70862 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2617243 > Commit-Queue: Mohan Maiya <m.maiya@samsung.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Bug: angleproject:5075,chromium:1186140 Change-Id: Ib0d4d60fe7434fb950f99db2c210aab9af7d2d0e No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2743663 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Peng Huang <penghuang@chromium.org>
Mohan Maiya 6073af53 2021-03-08T11:21:31 Vulkan: Support EXT_sRGB_write_control Implement support for EXT_sRGB_write_control. This extension requires VK_KHR_image_format_list to be supported. The spec requires this functionality to work with glBlitFramebuffer as well but support for that will be added in a follow up change. As such, this extension is only exposed in non-conformant mode. Bug: angleproject:5075 Tests: SRGBFramebufferTest.*Vulkan* Change-Id: I59b38f6cd810a3d0d67ec29f4f19c25f65f70862 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2617243 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Mohan Maiya f6784006 2021-02-08T16:39:04 Modify data type of ActiveTextureMask and ImageUnitMask ActiveTextureMask and ImageUnitMask need more than 64bits. We can now use the BitSetArray datatype and avoid the perf penalty of using std::bitset Bug: angleproject:3877 Tests: angle_perftests.exe --gtest_filter=TexturesBenchmark* Change-Id: Ic82e09d1aa2c1904d06ad48ba6200f35896665ac Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2664734 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Mohan Maiya f1cbcaba 2021-02-07T13:37:49 Use const reference when possible When retrieving BitSet masks return a const reference of the mask to avoid invoking the copy-constructor. Bug: angleproject:3877 Change-Id: I9f724a4864f3db17aa6f1ab74b81053c65313764 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2681767 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Mohan Maiya 54242b8f 2021-02-04T12:20:57 Vulkan: Leverage ExtendedDirtyBitType Expand ExtendedDirtyBitType to include bit for clip distance, mipmap generation hint and shader derivative hint. Handle these dirty bits in ContextVk::syncState Bug: angleproject:5611 Change-Id: If8d1646334e737f81ac72cdddb8fe3ba613b4b94 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2676173 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Mohan Maiya 89f50584 2021-02-03T08:51:04 Vulkan: Add ExtendedDirtyBitType bitset ExtendedDirtyBitType qualifies DIRTY_BIT_EXTENDED dirtybit. Clip control code path can now set the appropriate ExtendedDirtyBitType when there is a change in state. Also remove the ClipSpaceOrigin member in the Vulkan backend that cached front-end state. Bug: angleproject:5471 Tests: dEQP-GLES2.functional.clip_control.* Change-Id: I8dbb509ef940e7905439d32483fd67a8fc171a6e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2673062 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Mohan Maiya 80a4223e 2021-01-28T17:51:31 Vulkan: Handle changes to viewport when clip origin is modified The expected view port is different from current viewport translation when the clip origin is the upper left. So now, it has four different view port translations based on clip origin and y-flip of framebuffer. - add query and state management for EXT_clip_control - add dirty bit for clip control - change viewport, scissor and cull face when clip origin changes Bug: angleproject:5471 Tests: dEQP-GLES2.functional.clip_control.* Change-Id: I78dc752c3287b09f25496034e0d0d2724138010c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2615863 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill b912eec5 2020-11-27T11:08:41 Vulkan: Support GL_EXT_tessellation_shader. Shader translator changes done in http://crrev.com/c/2633936 Adds a new DIRTY_BIT_PATCH_VERTICES state to Context. Supportes state query and transform feedback. 4 test suppressions remain as follow-up fixes. Adds a new varying packing mode for a simple Vulkan rule set. Based on work by Mohan Maiya (m.maiya@samsung.com). Test: dEQP-GLES31.functional.tessellation.* Bug: angleproject:3572 Change-Id: I4cad2cca30adb754fd12c83027673906541f566a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2568234 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Mohan Maiya <m.maiya@samsung.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Peng Huang 043fcf18 2021-01-07T13:23:57 Support create ANGLE EGLContext from an external EGLContext For Android WebView, Android creates an EGLContext, EGLSurface and FBO, and makeCurrent on them, and then calls WebView draw function to draw the WebView content on the current EGLSurface or binded FBO. So to use ANGLE in WebView, this CL adds a way to create ANGLE EGLContext from an external EGLContext, and save and restore GL state in eglMakeCurrent(). Bug: angleproject:5509 Change-Id: I874986813117f125e23e975ea1adc51ac5b3a631 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2615239 Commit-Queue: Peng Huang <penghuang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Cody Northrop 2ed9671a 2021-01-12T09:44:03 State: Provide reference to image unit binding vector This allows iterating through the entries without creating a copy of the vector. This was causing an assertion in FrameCapture when deconstructing the copy, which we don't need. RefCountObject.h (~BindingPointer): ! Assert failed in ~BindingPointer (src/libANGLE/RefCountObject.h:93): mObject == nullptr It also probably matches the intent of the function. Test: Aztec Ruins MEC Bug: angleproject:4048 Change-Id: I9588af3859b4d3edb5859530def1bb3992530403 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2622610 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Cody Northrop <cnorthrop@google.com>
Jamie Madill 39b777c6 2020-10-29T16:55:06 Capture/Replay: Two cleanups. This changes from returning a vector to directly returning a pointer to the binary data for the serialized state. The second cleanup is to use a ContextID as a wrapped type which simplifies the output formatting code. Bug: angleproject:5247 Change-Id: Ieb8afdb9326a12968dd2d69c05e1ed811b93abff Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2506198 Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 7bbe497a 2020-10-16T14:46:45 Vulkan: Implement EXT_texture_sRGB_decode Implement EXT_texture_sRGB_decode. This builds on the existing functionality from EXT_texture_sRGB_override, with 2 major edge cases: 1. sRGB_decode allows the texture state to be overridden by sampler state, which is implemented by forcing a a texture state sync during updateActiveTextures if a texture is bound to the same unit as a sampler with that state 2. texelFetch calls require us to reenable decoding, regardless of decode state. We add a new compiler pass (FlagSamplersWithTexelFetch) to mark samplers that are used with texelFetch in order to support this. This change also re-enables EXT_texture_sRGB_R8, which was disabled due to a dEQP bug that this change will bypass. Bug: angleproject:3609 Bug: angleproject:4503 Test: dEQP.GLES31/functional_srgb_texture_decode_skip_decode_* Test: GLES31/functional_state_query_texture_*_srgb_decode_* Test: GLES31/functional_state_query_sampler_*_srgb_decode_* Test: GLES31/functional_debug_negative_coverage_*_srgb_decode_* Test: GLES31/functional_android_extension_pack_extensions_ext_texture_srgb_decode Test: angle_end2end_tests --gtest_filter=SRGBTextureTest.*Vulkan* Change-Id: I4a67e487dc82e2f57c8c87d4bcd8ef442b6fe220 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2359481 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Alexey Knyazev 0f55e3e5 2020-09-11T01:15:18 Reland "Remove redundant BlendStateArray tracking" Rebase the original CL and update capture/replay state serialization Original CL reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2169093 Bug: angleproject:4394 Bug: chromium:1085996 Bug: chromium:1086582 Bug: chromium:1086585 Bug: chromium:1086586 Change-Id: If0fba8b6e185540aed57d22eaf0ff79ec142209e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2404442 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Mohan Maiya 9f5eb0b8 2020-10-05T08:18:05 Vulkan: Add OES_sample_shading extension support Support OES_sample_shading extension if the underlying Vulkan ICD supports sampleRateShading. Bug: angleproject:3587 Tests: dEQP-GLES31.functional.sample_shading.* Change-Id: I1b324c1ad3ea3b2157d3cbe0abcdf7085aa4231b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444213 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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