kc3-lang/angle/include/platform

include/platform

Log

Author Commit Date CI Message
Shahbaz Youssefi dbc0c646 2021-11-06T01:09:26 Vulkan: Output the reason for RP closure in command buffer To make it easier when viewing the command buffer in a graphics debugger, this change inserts a marker just before closing the render pass that specifies why the render pass was closed. Bug: angleproject:2472 Change-Id: I862e500cd58332d6e199c853315c560fe6a73dc2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3265609 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Tim Van Patten 5d8a89e4 2021-11-02T19:57:04 Vulkan: Always override surface format GL_RGB8 to GL_RGBA8 If an app requests to create a surface with GL_RGB8, override it to be GL_RGBA8 for Android. This is to workaround an issue with the Android Vulkan loader which limits which formats can be used with swapchains. This CL also adds GL_RGB8 back to DisplayVkAndroid::generateConfigs(), effectively reverting the following CL: https://chromium-review.googlesource.com/c/angle/angle/+/3235466 This is being done with this CL (rather than reverting) since these changes are required to handle surfaces created with GL_RGB8. Bug: angleproject:6277 Bug: angleproject:6651 Change-Id: Iad78ea0d7bdf12e1e309ed6a7181f08fac38b9de Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3258143 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Ian Elliott <ianelliott@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Tim Van Patten <timvp@google.com>
Lingfeng Yang 2615e6b2 2021-10-07T07:07:46 Remove the syncFramebufferBindingsOnTexImage workaround It's unused Bug: angleproject:6503 Change-Id: Ia9039432006ec6988e93db08b9a572c7a7f837ed Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3212428 Commit-Queue: Lingfeng Yang <lfy@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi f3d5dac3 2021-08-23T17:25:15 Vulkan: SPIR-V Gen: Drop dependency to glslang The SPIR-V gen path is now made default. Compilation through glslang is still supported for debugging, and is enabled on the GLSL* end2end tests for smoke testing. On release builds, glslang is not supported. To test with glslang, add the following gn arg (only necessary if dcheck is disabled): angle_enable_spirv_gen_through_glslang = true Then enable the generateSPIRVThroughGlslang feature. This can be done by setting an environment variable: ANGLE_FEATURE_OVERRIDES_ENABLED=generateSPIRVThroughGlslang ./angle_deqp_gles2_tests Binary size saving: - 1.3MB on Linux (SPIR-V gen itself: 240KB) - 730KB on Android (SPIR-V gen itself: 140KB) Perf tests: - LinkProgramBenchmark.Run/vulkan_compile_single_thread * Through glslang: truncated mean: 1287033.36 * Direct SPIR-V Gen: truncated mean: 244495.91 (~80% reduction) - LinkProgramBenchmark.Run/vulkan_compile_multi_thread * Through glslang: truncated mean: 4565894.83 * Direct SPIR-V Gen: truncated mean: 1158164.10 (~75% reduction) Bug: angleproject:4889 Bug: angleproject:6210 Change-Id: I486342702977c8114e90073b97183aba115a8b2d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3115140 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Charlie Lao ea580484 2021-10-05T13:40:01 Vulkan: Add feature flag to prefer CPU copy instead of staged update For ARM GPU, use GPU to do buffer to buffer copy has performance penalty due to potential bubble in the vertex pipeline. This CL adds a feature flag preferCPUForBufferDataSubData so that we can enable this behavior for ARM GPUs. This CL also tracks if GPU has referenced this BufferVk's storage since it got new storage. Due to sub-allocation, we may get a new sub-range of the same BufferHelper object when allocating new storage. But we currently do not have a way to track GPU progress of the sub-range of a buffer. So we will end up using BufferHelper's queueSerial to decide if it is still GPU busy or not. This CL adds mHasBeenReferencedByGPU boolean variable that will set to false when we got a new allocation and set to true as soon as buffer is been referenced by any GPU command. We use this to avoid checking queueSerial if it never been referenced by GPU. This is a temporary workaround for the bug, the full fix is tracked by https://issuetracker.google.com/201826021 Bug: b/200067929 Change-Id: I231fb0a678b0165a2ce1775d0aa4dbe7512fb4a8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3183398 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Jonah Ryan-Davis 7d1b12eb 2021-10-12T15:54:57 Clean up PlatformMethods enum allocation EGL_PLATFORM_ANGLE_PLATFORM_METHODS_ANGLEX was allocated to 0x3482 without reserving an enum in the ANGLE drive. This value was later used for EGL_POWER_PREFERENCE_ANGLE, causing a collision. This CL re-allocates the enum. Bug: angleproject:6105 Change-Id: I0da95dbd307954e2f7f5107d0179d580ec536f2b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3219591 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Jamie Madill 4f0e7e7f 2021-10-04T14:50:10 Vulkan: Remove extraCopyBufferRegion workaround. Bug: angleproject:2838 Change-Id: I53ba3cf307f930ae9550d1bfee4650df6e826930 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3202475 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Kyle Piddington 54d4bfe5 2021-09-28T17:27:57 Update ANGLE Metal to Webkit at Sept 29 2021 This commit merges changes from Webkit into ANGLE upstream. The following commits were used: Current: https://git.webkit.org/?p=WebKit.git;a=commit;h=e01d0bda8f4b7dc2fd834b92802d15d8c15735f Previous: https://git.webkit.org/?p=WebKit.git;a=commit;h=492f078198748e8ff248eea0bb979cf79e5f5adfj The following commits were merged in from the Webkit Repository: (Hashes from git://git.webkit.org/WebKit-https.git) 03ea44c78ce5665d4ec9add271260121cbc7bc6c Problems with drawElements in some conditions https://bugs.webkit.org/show_bug.cgi?id=230107 c8dc8e0c4d1109d39a62eb197b45e95132380290 ANGLE Metal: single-component swizzles do not compile https://bugs.webkit.org/show_bug.cgi?id=230472 7285dbaaf5af15877d6c332b30ef7a4d67225460 webgl-compressed-texture-s3tc-srgb.html fails on Intel+AMD Metal https://bugs.webkit.org/show_bug.cgi?id=229941 4c72f92967ecd2a095666fef431384c4f5f60fb4 fragcolor-fragdata-invariant.html fails https://bugs.webkit.org/show_bug.cgi?id=223317 cd943145467f54e5928793c0dd3dfa2313c007dd ANGLE Metal index buffer restart range cache could be maintained.. https://bugs.webkit.org/show_bug.cgi?id=227451 f075ff77e592eabd54dd659a8e13617cc5faedc8 ANGLE Metal infinities and NaNs generated with incorrect syntax https://bugs.webkit.org/show_bug.cgi?id=229439 5862073269122f4b2d43d96d3922757557755e86 [Metal ANGLE] Fix over-autorelease of rx::DisplayMtl::getMetalDeviceMatchingAttribute()... <https://webkit.org/b/229128> 85f797ad31db048cb82cbafd428ef77f0b839312 ANGLE Cocoa compiles.... https://bugs.webkit.org/show_bug.cgi?id=228987 a67918ba279ad4842b6ae84a79c3f1c0cdc35ace Avoid infinite recursion... https://bugs.webkit.org/show_bug.cgi?id=228978 d341f67de0033adcf1ec6373ace6a54b06c4a031 Cherry-pick ANGLE: Revise WebGL's shaderSource validation https://bugs.webkit.org/show_bug.cgi?id=228951 1e2714d981e97de8234ba055570dfdf56e8b6944 3.5 MB system-wide footprint impact due to thread-locals... https://bugs.webkit.org/show_bug.cgi?id=228240 d32e5cca34081997d32504b0b56c18b9703ff3be Build Default Metal library offline https://bugs.webkit.org/show_bug.cgi?id=227333 33702279faccfd4c8d1c8a6d549925f9ca9a4e8f WebGL2 demo doesn't work due to failing compilation.... https://bugs.webkit.org/show_bug.cgi?id=226865 0a075885d242db38c4e435a6597173dc3b082173 rAF driven WebGL submits excessive amount of GPU work... https://bugs.webkit.org/show_bug.cgi?id=227059 f38a92b3e7c17efda269caa7066e7ffe2f828e72 WebGL shader link error in iOS 15 beta: "Internal error..." https://bugs.webkit.org/show_bug.cgi?id=227723 98d48f011d561531470d97f26a022767b5452fb7 REGRESSION (r279466): [Big Sur] webgl/1.0.3/conformance &... https://bugs.webkit.org/show_bug.cgi?id=227596 Bug: angleproject:6471 Change-Id: I07166d0dc4b5c3579d98353485b3245b81c7b882 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3194322 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Kyle Piddington <kpiddington@apple.com>
Kenneth Russell da3db87e 2021-07-06T14:00:58 Upstream latest changes to Metal backend from Apple to 7/1/2021 This CL merges in the ANGLE changes between these two WebKit commits: https://git.webkit.org/?p=WebKit.git;a=commit;h=8648b353ab1d7730438c2e08319e1a4d64982c31 https://git.webkit.org/?p=WebKit.git;a=commit;h=166e4924a52971d6a32ad48247a439b16c00e062 Include provoking vertex buffer out of bounds fix from https://bugs.webkit.org/show_bug.cgi?id=230107 Fix bad merge of resetting of dirty bits, breaking DepthStencilFormatsTest.DepthTextureRender test and perhaps others. Disable GL_APPLE_clip_distance when the direct-to-Metal compiler is active. It can not yet handle the gl_ClipDistance array. Disable use of rectangular textures for IOSurfaces. Metal can bind IOSurfaces to 2D textures, and this was passing all tests in the SPIR-V Metal backend. Introducing rectangular textures breaks the SPIR-V Metal backend, and the tests currently fail on the direct-to-Metal backend. Fix several bugs with ProvokingVertex, which was causing both the SpirV and Direct backends to incorrectly draw indices. (https://bugs.webkit.org/show_bug.cgi?id=230107) Skip the following tests on the Metal backend which is still failing RobustResourceInitTestES3.BlitDepthStencilAfterClearBuffer GLSLTest_ES3.GLVertexIDIntegerTextureDrawArrays/ES3_Metal With these changes, angle_end2end_tests again runs to completion. Bug: angleproject:6395 Change-Id: I3cc58f531426a95fc8f177a4ad87f56c1855a546 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3167010 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Kyle Piddington <kpiddington@apple.com>
Shahbaz Youssefi 458389f2 2021-09-02T22:41:40 Vulkan: Support Linux dma-bufs This change adds support for EGL_EXT_image_dma_buf_import and EGL_EXT_image_dma_buf_import_modifiers on top of Vulkan's VK_EXT_external_memory_dma_buf and VK_EXT_image_drm_format_modifier. Bug: angleproject:6248 Change-Id: I581987f88e9ddcf351dc721f499f63912dca05f9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3145610 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 371542cd 2021-08-23T23:10:09 Vulkan: Use VK_EXT_load_store_op_none With read-only depth/stencil attachments, ANGLE utilizes storeOp=NONE to optimize memory bandwidth (by avoiding write back of tile memory at the end of the render pass). Simultaneoulsy, this avoids a synchronization hazard with the next write to that depth/stencil image. If a framebuffer contains a depth/stencil attachment but it's unused, ANGLE utilizes loadOp=NONE/storeOp=NONE to effectively remove any memory bandwidth wasted on the attachment. Bug: angleproject:5371 Change-Id: I76cbadbf1194041532ac4b690ffe087298f2de51 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3114232 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Jamie Madill b6e99bb3 2021-09-02T13:47:34 Rename and expand shader variable init feature. This feature now forces both output and unitialized locals to be initialized by the shader translator. This feature is needed by the trace validator to ensure we get deterministic behaviour in traces that exhibit some undefined results. Bug: angleproject:5133 Change-Id: Id1242cd077a57e891eed217f7671976ce1631a58 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3140216 Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi 58ec0fbf 2021-09-02T11:47:48 Vulkan: Remove the forceCPUPathForCubeMapCopy workaround This workaround has been disabled since https://chromium-review.googlesource.com/c/angle/angle/+/2594707 Bug: angleproject:2822 Bug: angleproject:3055 Change-Id: Ie9cc12c7616cd9e1801dbd92e21822c63f4d0bef Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3140214 Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Cody Northrop ef96bde8 2021-08-28T23:59:33 Vulkan: Fix VVL error regarding geometryStreams Addresses new validation error: [ VUID-VkPipelineRasterizationStateStreamCreateInfoEXT-geometryStreams-02324 ] Validation Error: [ VUID-VkPipelineRasterizationStateStreamCreateInfoEXT-geometryStreams-02324 ] Object 0: handle = 0xb400007e8176af60, type = VK_OBJECT_TYPE_DEVICE; | MessageID = 0xf1034461 | pCreateInfos[0].pRasterizationState pNext chain includes VkPipelineRasterizationStateStreamCreateInfoEXT, but geometryStreams feature is not enabled. The Vulkan spec states: VkPhysicalDeviceTransformFeedbackFeaturesEXT::geometryStreams must be enabled (https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#VUID-VkPipelineRasterizationStateStreamCreateInfoEXT-geometryStreams-02324) The validation was added in this commit: https://github.com/KhronosGroup/Vulkan-ValidationLayers/commit/bdaec8454a27e65dd81f46bbfad1889b7a3e34f6 Test: World of Kings MEC Bug: b/198101940 Bug: angleproject:6339 Change-Id: I3cfacc20d231d246500e83451c9ec6b74d9372f2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3127942 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Cody Northrop <cnorthrop@google.com>
Cody Northrop 5f092f8b 2021-08-17T17:15:59 FrameCapture: Support glProgramBinary This CL allows applications to use glProgramBinary. Normally this is a problem because we need program source in order to recreate shaders in use during mid-execution capture. Use of program binaries means an app can start and render frames without having submitted source for that run. To support this, we will embed program source into ANGLE's binary format. This will allow us to extract it when the app submits the binary. We will only embed this when capture is enabled to prevent increased binary size in the common case. Since this changes ANGLE's binary format, apps will recreate binaries when capture is enabled. Additionally, we can't allow captures to have glProgramBinary calls in the middle of captured frame ranges, so intercept those calls and replace with a full linking sequence. Changes include: - Add new frontend feauture enableProgramBinaryForCapture that allows OES_get_program_binary during capture. - Update ANGLE's binary format to include program source when capture is enabled. - Update maybeOverrideEntryPoint to handle multiple new calls instead of a single call. - Override calls to glProgramBinary that occur mid-capture to instead emit a full GenerateLinkedProgram sequence. - Add checks for created/attached shaders during FrameCapture since they won't be available for programs populated by the app using glProgramBinary. Test: Fortnite MEC Bug: b/180418810 Bug: angleproject:5658 Change-Id: Ib2a0e9e434d3ee0f384d128c48b2a7d4834f5b0f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3105390 Commit-Queue: Cody Northrop <cnorthrop@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 2f45d93d 2021-08-18T16:58:44 Capture/Replay: Init shader outputs during self-tests. This forces all uninitialized variables to have default values. For instance if the application doesn't initialize the output color, or a varying that's use in the output, this will ensure we don't use any undefined values in the computation. Found when working on a re-trace of T-Rex, which doesn't write to the alpha channel in the final rendering pass. Also fixes undefined values in GLSLTest.InactiveVaryingInVertexActiveInFragment. Bug: angleproject:5133 Change-Id: Ia291338e5adf23dab5263cb2ebe737dc05852d3e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3110225 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Tim Van Patten <timvp@google.com>
Alexey Knyazev eb458fbe 2021-08-18T14:17:31 GL: Add emulateImmutableCompressedTexture3D workaround The workaround replaces glTexStorage3D with a series of glCompressedTexImage3D calls. Bug: chromium:1060012 Change-Id: I08e026e68dd697654cc4ab8feb190a35e56ea133 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3103070 Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>
Kenneth Russell ff64d2c7 2021-08-06T21:24:09 Choose direct-to-Metal translator through a feature. Define directMetalGeneration in FeaturesMtl.h. If ANGLE_ENABLE_METAL_SPIRV is defined to 1 (still the default), directMetalGeneration defaults to false. It can be overridden via the standard ANGLE mechanism: ANGLE_FEATURE_OVERRIDES_ENABLED=directMetalGeneration It can also be overridden by instantiating angle_end2end_tests with the directives: WithDirectMetalGeneration(ES2_METAL()) WithDirectMetalGeneration(ES3_METAL()) These directives aren't working properly yet though. The direct-to-Metal compiler is instantiated, but the _DirectMetalGen versions of the tests fail. They pass when switching the Metal backend's default behavior using the above environment variable. This will be debugged in follow-on CLs. Thanks to syoussefi@ for the prototype of this CL: https://chromium-review.googlesource.com/3076129 Bug: angleproject:5505 Change-Id: I188ab89abc75bf89c5ed2d90102af311feaa1960 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3079083 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Shahbaz Youssefi 09d5047b 2021-08-03T01:31:03 GL: Remove the rewriteVectorScalarArithmetic workaround This workaround was implemented for a bug in Nvidia driver 387 which is end-of-life. More recent driver branches (390 and 4XX) are fixed, and so this workaround is no longer required. The implementation of the workaround itself could introduce bugs. Bug: chromium:772651 Bug: chromium:1201084 Change-Id: I3db179eb90d9124235bdad2daacc712302906d8e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3067952 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>
Shahbaz Youssefi d0c03ff4 2021-07-22T14:55:51 Vulkan: SPIR-V Gen: Fix lvalues passed to in/inout parameters In GLSL, these values are semantically copied when passed to a function as an in or inout parameter. For example in: bool f(inout vec4 a, inout vec4 b) { a = vec4(0); return all(equal(a, b)); } var = vec4(1); bool result = f(var, var); result is expected to be false. In SPIR-V, every parameter is semantically passed by "reference". glslang conservatively uses temporaries to pass to functions. An optimization in ANGLE didn't create temporaries for unindexed lvalues, which did not take into account the above fact. This optimization is limited to out parameters now. Bug: angleproject:4889 Change-Id: Ie1b4b1cecba847ba63d5810d01d0856823b89ddc Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3046103 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: 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>
Jeff Gilbert 6a86d207 2021-07-16T18:28:13 Add a feature flag allowES3OnFL10_0 to allow ES3 on d3d10.0. (Originally by Jeff Muizelaar <jrmuizel@gmail.com>) This lets us run WebRender on devices that only support D3D 10.0. Firefox bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1620075 Bug: angleproject:6189 Change-Id: I77c09851c50dee206702b1da25a9ef0c05eeb6c6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3036598 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jeff Gilbert <jgilbert@mozilla.com>
Mohan Maiya 31b06f5f 2021-07-12T10:06:04 Vulkan: Account for immutable samplers that need multiple descriptors It is valid for immutable samplers to need more than 1 descriptor count. Account for this possiblity while calculating descriptor pool size. Bug: b/155487768 Bug: angleproject:5033 Bug: angleproject:5773 Bug: angleproject:6141 Change-Id: Ifb0ed3e4b3c01c61d81dd0c628101f31d4c8bd05 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3005329 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Kyle Piddington d33a2222 2021-04-26T16:56:15 Upstream Apple's direct-to-Metal backend: compile libANGLE. This change is meant to merge the metal backend changes from Apple's direct-to-Metal backend. Taken from Kyle Piddington's CL: https://chromium-review.googlesource.com/c/angle/angle/+/2857366/ The goal of this CL is to merge the metal backend code in a state that compiles, but not to switch the Metal backend over to using the direct-to-metal backend yet. Bug: angleproject:5505 Bug: angleproject:6127 Change-Id: If6783e06e0086b3a1dd25c6f53caca5cfc96cb86 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2950067 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Shahbaz Youssefi 153240b2 2021-06-11T16:36:32 Vulkan: SPIR-V Gen: Support loops Loops are similar to if-else in that they generate a number of blocks where the first block specifies divergence (OpLoopMerge) and the merge block. Differently from if-else, there is a block where the condition is evaluated and a block which `continue;` leads to (this last block is the only one allowed to back-jump to the beginning of the loop). Bug: angleproject:4889 Change-Id: Ic59f4bf3e05fbf93cb5af85acd3bc4b0da8412af Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2957809 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Shahbaz Youssefi 5b314268 2021-06-15T17:37:45 Vulkan: Support OVR_multiview and OVR_multiview2 Multiview is supported in Vulkan simply by specifying the number of views in the render pass, and creating the appropriate image views. A number of changes to the way image views and render targets are stored are made to support those that don't cover the entire range of layers. One particular detail that is not implemented in this change is the use of queries in combination with multiview. Vulkan specifies that N queries are actually produced (N being the number of views) which must be summed by the application, but this is not currently done. Bug: angleproject:6048 Change-Id: I1d4a9894c232d3a93d7a97c9fa0eedc334e57469 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2967625 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Gert Wollny b6009f64 2021-06-17T14:53:03 Capture/Replay: Add feature for robust resource init Query the feature when creating the display and the context, and pass the flag to the created context and also to durfaces. With that we create surfaces that will be marked "MayNeedInit" and are initialized if the resource is cleared or invalidated. Bug: angleproject:6041 Change-Id: I292f2e3f931736a18db93695441407e17d2265b6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2976656 Commit-Queue: Gert Wollny <gert.wollny@collabora.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Shahbaz Youssefi b6adeb2f 2021-06-21T11:11:30 Vulkan: Use pipeline statistics query to emulate primitives generated The VK_QUERY_PIPELINE_STATISTIC_CLIPPING_INVOCATIONS_BIT query produces the same result as the GL primitives generated query. One caveat is that in combination with rasterizer discard this query may not work. This is emulated by disabling rasterizer discard when this query is active and applying an empty scissor instead. When VK_EXT_primitives_generated_query is released and supported, a similar issue with rasterizer discard persists so this change will facilitate using that extension as well. Bug: angleproject:5430 Change-Id: Id45b6f058c5cb6837e04aa64b1efde28c104e4cf Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2976181 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Geoff Lang 8333d061 2021-06-14T11:01:35 GL: Respect TexSubImage upload limits for robust init The chunked_texture_upload splits texture uploads for glTexSubImage calls but ANGLE uses glTexSubImage internally for robust resource initialization. Also chunk those uploads. Bug: chromium:1181068 Change-Id: Ia6eaac8117173946630f420b396cbc54c163b7ce Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2961230 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang c12f594a 2021-05-31T10:48:20 GL: Chunk uploads of texture data >120kb on Mac. Mac drivers are hanging and crashing after large glTexSubImage uploads. Chunk those uploads to avoid this problematic path in the driver. Bug: chromium:1181068 Change-Id: I7dca0b8e49420f015ff7830283c14283a0515826 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2928098 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang f410e81a 2021-04-20T14:26:54 GL: Implement multisampled_render_to_texture Bug: angleproject:2894, angleproject:5988 Change-Id: I17b55f0655d32d9f41cb55a0467b93a00fba751b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2841084 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Mohan Maiya dd312cc6 2021-05-21T08:49:48 Reland "Vulkan: Add support for EXT_texture_border_clamp" This is a reland of 4b92e089c01e94730fe26c4c743d76d6c935088d Initializes mPadding to 0 in SamplerDesc::update Original change's description: > Vulkan: Add support for EXT_texture_border_clamp > Add support for GL_EXT_texture_border_clamp. This is implemented by > using VK_EXT_custom_border_color. > > Bug: angleproject:3577 > Test: dEQP-GLES31.functional.texture.border_clamp* > Change-Id: Ie9fa1eb5dd03b997b5ae182787641a53080a9e51 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2830192 > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> > Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Bug: angleproject:3577 Change-Id: I8684242c4bce6e1a006dbe926defaa495fcc2282 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2911571 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Yuly Novikov 44fabb7b 2021-05-21T00:51:06 Revert "Vulkan: Add support for EXT_texture_border_clamp" This reverts commit 4b92e089c01e94730fe26c4c743d76d6c935088d. Reason for revert: breaks "Linux MSan Tests" bot https://ci.chromium.org/ui/p/chromium/builders/ci/Linux%20MSan%20Tests/28489/overview Original change's description: > Vulkan: Add support for EXT_texture_border_clamp > > Add support for GL_EXT_texture_border_clamp. This is implemented by > using VK_EXT_custom_border_color. > > Bug: angleproject:3577 > Test: dEQP-GLES31.functional.texture.border_clamp* > Change-Id: Ie9fa1eb5dd03b997b5ae182787641a53080a9e51 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2830192 > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> > Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Bug: angleproject:3577, angleproject:5996 Change-Id: I6b62f1a4a43fcfe2d0df2c73de24db83606ce430 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2911533 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
Shahbaz Youssefi 9bc837f6 2021-04-07T15:24:12 Vulkan: Generate SPIR-V directly from the translator; Part 1 This is the first change in a series to generate SPIR-V directly from the translator's AST, instead of the generating text GLSL and feeding it to glslang. This change implements the majority of the work needed to map AST types to SPIR-V types, and declare types and interface variables in SPIR-V. Additionally, it lays the infrastructure to conditionally enabling this path in end2end tests. No tests are currently enabled as the change doesn't actually generate code for function bodies yet. Bug: angleproject:4889 Change-Id: Iacb28b6907fd48c50e4cc5a0e7ad72f6eed241d4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2889603 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 4b92e089 2021-05-12T09:20:24 Vulkan: Add support for EXT_texture_border_clamp Add support for GL_EXT_texture_border_clamp. This is implemented by using VK_EXT_custom_border_color. Bug: angleproject:3577 Test: dEQP-GLES31.functional.texture.border_clamp* Change-Id: Ie9fa1eb5dd03b997b5ae182787641a53080a9e51 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2830192 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Geoff Lang 5a0925de 2021-05-14T15:25:07 GL: Recreate textures on eglReleaseTexImage. Texture data should be reset on eglReleaseTexImage but ANGLE sometimes skipped this because it generated GL errors on Mac. Instead, delete and recreate the native texture to make sure ANGLE doesn't hold any references. Bug: chromium:1181068 Change-Id: I1252b0900361852f66f73b8c9d20a29c53897ee4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2897544 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>
Charlie Lao 09dad082 2021-05-07T17:28:15 Vulkan: Add feature flag to flush at framebuffer boundary Testing shows most app traces seeing performance improved on ARM GPU when we flush at FBO boundary instead of one submit per frame. This likely due to more frequent submission means less chance of GPU starvation. This also helps ANGLE to detect GPU finish at finer grain since the queue serial is per submission. Finer grain detection of object completion means memory gets recycled quicker and mapBufferRange able to hit fast code path more often. With this CL, manhattan 3.1 offscreen score also score improves 7%. This may also helps onscreen performance if frame time is on the edge of 16ms by submit FBO rendering earlier instead of been blocked by vkAcquireNextImage. Bug: b/187993625 Bug: angleproject:5295 Change-Id: I2946a7159231d36019ace89805a69ac8e906ce94 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2888709 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Charlie Lao <cclao@google.com>
Geoff Lang ce89d99f 2021-04-29T12:03:30 GL: Flush after framebuffer change on Mac 9th gen Intel GPUs Speculative fix for crashes during flush on Mac. Mirrors the flush_on_framebuffer_change workaround in Chrome from http://crbug.com/783979 Bug: chromium:1181068 Change-Id: Ic84b1bfc44babf27016b306393da308d504d7fd9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2859984 Reviewed-by: Peng Huang <penghuang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang ccd984ff 2021-04-08T12:06:57 Reland "Add a Vulkan feature to compress float32 vertex formats." This reverts commit 8ace36f8c15877264fb58af7b54baad635899dca. Original change's description: > Revert "Add a Vulkan feature to compress float32 vertex formats." > > Bug: b/167404532 > Bug: b/161716126 > Change-Id: I95157a006d5c1fd2d3c0c2c2be37fa0403c07f93 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2510011 > Reviewed-by: Tim Van Patten <timvp@google.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Commit-Queue: Geoff Lang <geofflang@chromium.org> Bug: b/167404532 Bug: b/161716126 Change-Id: Ic6811fe3a7124e6eb1efe7c72a1a03a120217753 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2815260 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Charlie Lao <cclao@google.com>
Peng Huang be2f7b1c 2021-04-20T13:54:47 Unbind fbo before context switching for PowerVR GPUs Imagination GL drivers are buggy with context switching. We need to ubind fbo to workaround a crash in the driver. Bug: chromium:1187513 Change-Id: Ie5142b5f43a3f23a9743ba7af0d90567fedd00d3 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2841083 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Peng Huang <penghuang@chromium.org>
Amy Liu 95935176 2021-03-26T17:38:21 Handle the compression of big pipeline cache. Big pipeline cache will cost much time to compress. Regarding the perfomance, handle the compression of big pipeline cache in this way: 1)Return when the pipeline cache data is larger than 10M. 2)Use worker thread to complete compression. Bug: angleproject:4722 Change-Id: I62eb69d8c46729261f0502af01450ec301c258f3 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2788169 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Jonah Ryan-Davis 2d873e0c 2021-03-01T14:38:39 GL: Workaround to sanitize amdgpu renderer strings. On Linux with the amdgpu driver, the GL_RENDERER string contains precise kernel and DRM version info. We should sanitize this info before using these strings for user privacy. Bug: chromium:1181193 Change-Id: I047d1abf5b51412b4258a021761cc450385ef0fe Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2727658 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang 18c6d628 2021-03-09T13:46:13 GL: Support VAOs without native VAOs. Share the default VAO state between all frontend VAO when there is no native VAO support. Forcefully sync state every time a new frontend VAO is bound. Bug: angleproject:5577, chromium:1167179 Change-Id: Ieaedb5108ad28fc78e7e58b74495639c5246bb05 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2665266 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Peng Huang <penghuang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang 065c2329 2021-04-08T11:59:43 Reland "Vulkan: Add features to modify sampling parameters" This reverts commit a51b57fa2dc73f8bc8acdf0b818cc0315fb23d75. Original change's description: > Revert "Vulkan: Add features to modify sampling parameters" > > Bug: b/167404532 > Change-Id: Iae19dfe165074e8c01216312bddd744c4fb504a4 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2510012 > Commit-Queue: Geoff Lang <geofflang@chromium.org> > Reviewed-by: Tim Van Patten <timvp@google.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> Bug: b/167404532 Change-Id: I2c756b8eb0f61701ef6e33275e557bc199a4d3b4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2815259 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Nicolas Capens 15f4925a 2021-04-12T15:38:10 Restore EGL_EXT_buffer_age for SwiftShader Vulkan EGL_EXT_buffer_age was previously disabled for SwiftShader Vulkan because of an Android test timing out on Cuttlefish when the buffer age is queried. aosp/1672445 addresses the root cause of the timeout, so EGL_EXT_buffer_age can be supported again. Bug: b/182521420 Bug: angleproject:3529 Change-Id: I5949f721316855d9138eb9f657a6df4e7b49ed71 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2821750 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Nicolas Capens <nicolascapens@google.com>
Ian Elliott b17a9317 2021-04-09T14:39:37 Vulkan: damage rectangles must never be pre-rotated Remove the SurfaceVk::present() code that rotated damage rectangles and the feature flag that controlled that rotation. The Vulkan specification was changed so that the rectangles provided to the VK_KHR_incremental_present extension must never be pre-rotated. The spec change requires the same behavior on all platforms (just in case), even though Android is the only platform known to support rotation. FYI: the Vulkan spec change was merge request 4442. Bug: b/182930524 Change-Id: I5128fd76e718f3d964c9091830bcc5886d265543 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2818826 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Charlie Lao e249239c 2021-04-08T09:46:48 Vulkan: Add featue flag to force highp to mediump in fragment shader. Adding feature flag that forces highp in fragment shader to mediump. It is disabled by default. You can enable it for experiment. Bug: b/184850002 Change-Id: I73980be4ad160eb1b17a3a3ecfc09f2e4aeb468c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2815240 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Charlie Lao <cclao@google.com>
Jamie Madill 9a025fd4 2021-03-13T22:48:13 Capture/Replay: add frontend feature to force capture limits Some of the limits set when FrameCapture is enabled are reflected in the serialized context. In order for capture/replay tests to pass these limits may also be needed to be enforced when replaying. Add a fronten feature enable_capture_limits for this and use it in the capture replay test script. Patch authored by gert.wollny@collabora.com. Bug: angleproject:5750 Change-Id: I3d333d22fe65c12dd5aa5f263d19a2c1568541c2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2790301 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi d1462228 2021-03-09T11:25:36 Vulkan: Use VK_EXT_multisampled_render_to_single_sampled Additionally, makes the emulation path not require independentResolveNone. This was only used to select the NONE resolve mode when the attachment format doesn't have either of depth or stencil aspects, but it's ok to specify the same resolve mode for both aspects even if one aspect is missing. Bug: chromium:1088005 Change-Id: Ifc37cbf5331145179c5927853b996a0d62b871ee Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2743666 Reviewed-by: David Reveman <reveman@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Nicolas Capens 135385a1 2021-03-19T00:09:31 Disable EGL_EXT_buffer_age for SwiftShader Vulkan Cuttlefish with SwANGLE failed to pass the android.graphics.cts. BitmapTest#testDrawingHardwareBitmapNotLeaking test, due to a timeout in dequeueBuffer (error = -110) during an EGL_BUFFER_AGE_EXT surface query. This change conservatively works around the issue by leaving EGL_EXT_buffer_age support disabled for SwiftShader. Further investigation is required to check whether this timeout can also occur with other Vulkan drivers, and if it can be addressed robustly. Bug: b/182521420 Bug: angleproject:3529 Change-Id: I54e3767e74bf922f273d8860f9f4cfc8b6589536 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2774030 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Nicolas Capens <nicolascapens@google.com>
Ian Elliott 92db3c68 2021-03-10T15:09:15 Vulkan: Disable rotating damage rectangles on Android This fixes visual problems with Android games that use eglSwapBuffersWithDamageKHR(). In 90/270-degree cases, the damage rectangles are being double-rotated, leaving them 90-degrees out of alignment with the window. On Android, VK_KHR_incremental_present is built on top of the same platform code as eglSwapBuffersWithDamageKHR(). The platform code rotates all damage rectangles (assuming they are application-provided). Therefore, ANGLE should not also pre-rotate damage rectangles. Test: Black Desert Mobile Test: Grand Theft Auto: San Andreas Test: Extreme Car Driving Simulator Bug: b/181796746 Change-Id: I6510e7540bb00afc75863e8ae8a9ea3841d1641d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2744984 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: Ian Elliott <ianelliott@google.com>
Shrek Shao 2b55f876 2021-01-29T18:02:21 Reland "Workaround for Mac Intel drawArraysInstanced with first > 0" This is a reland of 027bc47ca5b7b291fbda907173eefa05ad3d45a8 Original change's description: > Workaround for Mac Intel drawArraysInstanced with first > 0 > > Workaround by forcefully set instanced arrays (divisor > 0) > as streaming attributes and apply extra offset at front. Recover > those attribute bindings when first == 0 and other draw calls > (drawElementsInstanced) > > Bug: chromium:1144207, chromium:1144247, chromium:1144373 > Change-Id: Ie7836cc71b45a290513f34f90d49bd15b14ddba8 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2661095 > Commit-Queue: Shrek Shao <shrekshao@google.com> > Reviewed-by: Geoff Lang <geofflang@chromium.org> Bug: chromium:1144207 Bug: chromium:1144247 Bug: chromium:1144373 Bug: angleproject:5271 Change-Id: Id0b818b25a605376c98c2366c1f2029e2490c6cb Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2704799 Commit-Queue: Shrek Shao <shrekshao@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Corentin Wallez 95584459 2021-02-18T09:32:16 Revert "Workaround for Mac Intel drawArraysInstanced with first > 0" This reverts commit 027bc47ca5b7b291fbda907173eefa05ad3d45a8. Reason for revert: InstancingTests fail on Mac FYI Release (Intel UHD 630), see https://ci.chromium.org/ui/p/chromium/builders/ci/Mac%20FYI%20Release%20(Intel%20UHD%20630)/1729/overview Original change's description: > Workaround for Mac Intel drawArraysInstanced with first > 0 > > Workaround by forcefully set instanced arrays (divisor > 0) > as streaming attributes and apply extra offset at front. Recover > those attribute bindings when first == 0 and other draw calls > (drawElementsInstanced) > > Bug: chromium:1144207, chromium:1144247, chromium:1144373 > Change-Id: Ie7836cc71b45a290513f34f90d49bd15b14ddba8 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2661095 > Commit-Queue: Shrek Shao <shrekshao@google.com> > Reviewed-by: Geoff Lang <geofflang@chromium.org> Bug: chromium:1144207 Bug: chromium:1144247 Bug: chromium:1144373 Change-Id: Ia4a6026a8c446490346b373c33fe2b1724c1761f No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2704052 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Shrek Shao 027bc47c 2021-01-29T18:02:21 Workaround for Mac Intel drawArraysInstanced with first > 0 Workaround by forcefully set instanced arrays (divisor > 0) as streaming attributes and apply extra offset at front. Recover those attribute bindings when first == 0 and other draw calls (drawElementsInstanced) Bug: chromium:1144207, chromium:1144247, chromium:1144373 Change-Id: Ie7836cc71b45a290513f34f90d49bd15b14ddba8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2661095 Commit-Queue: Shrek Shao <shrekshao@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Peng Huang 46203e32 2021-02-10T18:41:06 Workaround context lost for Adreno 42x and 3xx Bug: chromium:1171371 Change-Id: I8c2e13f3f35bf1f780526ad1d9d483226ce5ea34 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2688901 Commit-Queue: Peng Huang <penghuang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Alexey Knyazev 1094d324 2021-02-12T03:14:38 GL: Add allow_etc_formats workaround Enable ETC2/EAC formats on newer Intel GPUs. Bug: angleproject:1552 Change-Id: I240b07d6d81d48e1e03dfcd56aad6fa9f1d7817f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2690952 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
Jamie Madill a8a2a71b 2021-02-01T17:18:18 Vulkan: Support y-flip with no driver support. We can reuse the surface rotation matrix code to do the y-flip. This requires the SPIR-V transformation support. Because not all rotations are encoded into the table we can only support rotation with the driver support for y-flip (currently). Includes some very minimal regression testing. This work is targeted towards supporting vk-portability implementations which are not as up-to-date with Vulkan features. Bug: angleproject:5596 Change-Id: I270fa1efc03267551d28df33ddac9972e1343d60 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2665892 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Kenneth Russell 572afd90 2021-01-29T22:45:29 Disable SH_SCALARIZE_VEC_AND_MAT_CONSTRUCTOR_ARGS workaround. It causes incorrect compilation of some shaders. The original graphics driver bugs that motivated enabling it have been fixed, at least on one of the platforms (macOS). Tested with new WebGL conformance test in https://github.com/KhronosGroup/WebGL/pull/3214 . Bug: chromium:1165751 Change-Id: Iee9747769ca918aab143592d6cf158ce02a75ee0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2661024 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi ea71c6b6 2021-01-12T14:13:35 Vulkan: Emulate R32F images with R32UI GL requires that imageAtomicExchange be supported for r32f formats. However VK_FORMAT_FEATURE_STORAGE_*_ATOMIC_BIT is nearly unsupported everywhere without some Vulkan extension that brings in unnecessary support. This GL feature is emulated by transforming the shader to use r32ui for all images that originally specified r32f. floatToUintBits and uintBitsToFloat is used to maintain correct usage of the image* builtin functions. Bug: angleproject:5535 Change-Id: Ie607089935d3283b3ffa054f4b4385b81fb8f53d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2635453 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Shahbaz Youssefi 60015ff6 2021-01-14T02:03:07 Vulkan: Redo RewriteStructSamplers This transformation is split into two. The first transformation solely takes out the samplers out of structs, and potentially generates array of array of samplers. A second transformation is added that takes any array of array of opaque uniforms and flattens it. A follow up change will simplify RewriteAtomicCounters which also handles array of arrays (which is no longer possible), and removes dependency on shaderStorageBufferArrayDynamicIndexing. Bug: angleproject:2703 Bug: angleproject:3881 Bug: angleproject:4071 Bug: angleproject:4211 Change-Id: I352bb2bbe65ac49f4d7d753c0ba3160fa3cc925a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2628138 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Kenneth Russell 011e0ad1 2020-12-16T17:34:50 Promote RGBA4444 and RGB565 to RGB[A]8 on macOS with AMD GPUs. There are bugs in Apple's OpenGL driver when uploading to textures of these formats via pixel buffer objects. Because automatic graphics switching might activate the AMD GPU at any time, use this workaround on dual-GPU MacBook Pros even if the Intel GPU is active. Fixes the following WebGL 2.0 conformance tests: deqp/functional/gles3/texturespecification/ teximage2d_pbo_2d_00.html teximage2d_pbo_2d_01.html texsubimage2d_pbo_2d_00.html texsubimage2d_pbo_2d_01.html texsubimage2d_pbo_cube_01.html Bug: angleproject:5469 Change-Id: I7d65dc5f664159b4b59d46400a8d9c492f67040b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2595245 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Mohan Maiya da8c2261 2020-12-12T16:39:55 Vulkan: Enable FramebufferVk cache on Apple This effectively reverts ff60aba. The crash no longer occurs on Apple. Bug: angleproject:4442 Change-Id: I4aa745c80a482eb99311f3810e34124afe950cfe Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2588429 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Ian Elliott 968fccb2 2020-12-02T13:28:30 Vulkan: Use VK_EXT_device_memory_report extension This CL can enable and use the VK_EXT_device_memory_report extension. This is disabled by default. To enable, link with the required extension, enable one or both of two features, AND build with the following GN arg: angle_enable_trace = true The two added features are: - logMemoryReportStats provides per-swap statistics - logMemoryReportCallbacks provides per-callback logging If either or both of the features are enabled, if the VK_EXT_device_memory_report extension is available, it is enabled. Bug: b/173636655 Change-Id: Ic5cf6c06efdb34f2313ef143853b3cc90f55faa5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2543506 Commit-Queue: Ian Elliott <ianelliott@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Anders Leino 4e913d34 2020-11-02T10:44:51 Vulkan: Work around Nvidia depth clamping bug In GL ES, depth is always clamped to [0,1]. The same is true in Vulkan, but not for implementations affected by Nvidia bug 3171019. This patch implements a workaround. The workaround introduced test failures on Linux with Nvidia Quadro P400 and driver version 418.56, so it's only applied conditionally, and as a result the test failure expectations are not removed completely. Bug: angleproject:3970 Change-Id: I0d9f855d7f3df72fea4af9f9b134ae3177cf820d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2514377 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi 9041ca0c 2020-11-20T16:27:48 Limit testing of in-progress work to ANGLE's build of dEQP A new feature is added, exposeNonConformantExtensionsAndVersions, which is set by ANGLE's build of dEQP to allow exposing ES3.2 or extensions that are not yet entirely conformant. This would allow ANGLE to expose WIP extensions for regression testing without affecting partners that test ANGLE with dEQP's standalone build. Bug: angleproject:3647 Change-Id: Id1e6219f26b41d3f8cdc9763131b8052227761c5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2552926 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Sunny Sun <sunny.sun@arm.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi 4e5a50b6 2020-11-13T22:56:59 Vulkan: Drop dependency to VK_EXT_shader_atomic_float This VK extension exposes features that are not necessary for GL_OES_shader_image_atomic. Instead, support for necessary features for VK_FORMAT_R32_SFLOAT is used to determine support for this GL extension. Bug: angleproject:5342 Change-Id: Ia504cba69ffe51cfd7da69df28f58563cb1f0744 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2536908 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Mohan Maiya <m.maiya@samsung.com>
Charlie Lao 8930f182 2020-11-18T13:12:03 Vulkan: Add feature flag to fallback rotation to use driver uniform It appears that older Qualcomm driver has some serious performance issue with specialization constant. This does not happen with latest development driver. This adds a feature flag to pick driver uniform path for older driver. Bug: b/173636783 Change-Id: Ia494fedbb1e0e69fbd8c44f8457c1bc30bc9fa4b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2547809 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Charlie Lao <cclao@google.com>
Jamie Madill 49c13282 2020-11-08T10:51:54 Vulkan: Merge async command queue features. This merges the 'commandProcessor' and 'asyncCommandProcessing' features into one new 'asyncCommandQueue' features. Conceptually the command processor is asynchronous use of the CommandQueue. This renaming updates the code to reflect the usage. Bug: b/172704839 Change-Id: I1d7ca1187f802eed48823a01b57fb520527f2540 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2525144 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Tim Van Patten <timvp@google.com>
Jamie Madill ce7bdd0b 2020-11-08T09:45:30 Vulkan: Merge CommandQueue and TaskProcessor. Bug: b/172704839 Change-Id: I43a40e6a3e1eb00a7ddebfba6e915437aa69aeb6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2525141 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Jamie Madill 2e74c452 2020-11-06T16:45:21 Vulkan: Make feature names consistent. This gives the features the exact same name as the member variable. It fixes a bunch of inconsistencies between the variable name and the external string identifier. Ideally these could be auto-generated from JSON. Bug: b/172704839 Change-Id: Id75c01db544672234435c3dd727c927027b9236d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2524541 Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Courtney Goeltzenleuchter 7616dfbd 2020-11-04T18:23:22 Vulkan: Allow Android properties to override features Can enable/disable ANGLE feature via Android properties: debug.angle.feature_overrides_enabled and debug.angle.feature_overrides_disabled which take a string of ':' separated feature strings. Bug: b/170328907 Change-Id: I815b42c5cfae85a39f0f753eabd56e264ea38baf Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2514200 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 23d1f9b4 2020-11-02T13:00:08 Vulkan: Add support for VK_KHR_image_format_list extension GLES sRGB extensions allows for a texture to be respecified, with say the sRGB_override extension, which will require us to reinterpret the data in the texture in sRGB colorspace (or linear depending on the format of the texture). If the underlying ICD supports VK_KHR_image_format_list extension we create a texture's backing VkImage with the VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT enabled since we already know the format we might need to reinterpret the texture as. Bug: angleproject:3609 Bug: angleproject:4561 Bug: angleproject:5281 Change-Id: Ia4bed596ed3000f8af1a8fd73fb8e6c2cb9b5d6e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2513110 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Le Hoang Quyen 9ff063e9 2020-10-25T03:08:25 Metal: fix max varyings, copyImage between mips, depth fmt - GLSLTest_ES3.MaxVaryingWithFeedbackAndGLline failed before because gl_Position takes up one slot from max varyings on Metal back-end. FIXED - Previously, copyImage() between mips of the same texture would fail. Due to the read RenderTargetMtl is released before the copy happens. FIXED - GL_DEPTH_COMPONENT24 texture data upload didn't work due to the source 32 bit depth data wasn't handled properly. FIXED - D24S8 format will be disabled on AMD for now, it will be converted to D32S8 instead. Bug: angleproject:2634 Bug: angleproject:5235 Bug: angleproject:5242 Change-Id: Ie7082f0545c0885ce5ec72df8a7ec4ee5d5de4b1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2494525 Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Le Hoang Quyen cb6176f3 2020-09-29T01:08:00 Metal: Support tri-fan & line-loop with primitive restart Triangle fan: - If primitive restart is NOT enabled and there is no active render pass, use Compute Shader to generate indices. - If primitive restart is enabled, use CPU to generate indices. Line loop: - If draw non-instanced without primitive restart, generate and draw only one additional last segment (fastest). - If draw instanced, primitive restart is NOT enabled, and there is no active render pass, use Compute Shader to generate indices (OK). - Otherwise, use CPU to generate indices (slowest). Also Disable OcclusionQueriesTest.ClearNotCounted failure on NVIDIA. Bug: angleproject:2634 Bug: angleproject:5307 Change-Id: Ia5529825807a964f5fcb2a4af8844778896cd42a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435859 Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Xinghua Cao dc1c1cb5 2020-08-12T13:30:26 Restrict to translate uniform block to StructuredBuffer We had translated an uniform block only containing a large array member into StructuredBuffer instead of cbuffer on D3D backend for slow fxc compile performance issue with dynamic uniform indexing. Now we add more conditions to restrict the translation. Only indexing operator is allowed to operate on this uniform block variable. And we also restrict the types of uniform block's member. Bug: angleproject:3682 Change-Id: I992b7890d84fcaa6169722af6d7e14785526d48a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2351728 Commit-Queue: Xinghua Cao <xinghua.cao@intel.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jiajia Qin <jiajia.qin@intel.com>
Geoff Lang a51b57fa 2020-10-30T10:00:05 Revert "Vulkan: Add features to modify sampling parameters" Bug: b/167404532 Change-Id: Iae19dfe165074e8c01216312bddd744c4fb504a4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2510012 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Courtney Goeltzenleuchter 6bc362c4 2020-10-18T19:09:47 Allow single threaded CommandProcessor In replacing the legacy CommandQueue code with the threading capable CommandProcessor it would be good to be able to run the CommandProcessor in a single-thread environment. This CL changes the meaning of the feature flags for the commandProcessor and asynchronousCommandProcessing so that enabling commandProcess only changes the code paths to use the command processor but work it still done as part of the submitting thread (e.g. ContextVk). Enabling asynchronousCommandProcessing will cause a separate worker thread to be spawned which will asynchronously process the commands. This allows us to switch to the CommandProcessor without threading and then enable threading once performance issues are resolved. Bug: b/161912801 Bug: b/170329600 Change-Id: I534862b109a7e7708108190b7c3e894071d4c2ed Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2483580 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>
Le Hoang Quyen 8a50b42b 2020-10-24T19:29:12 Metal: Convert index & vertex format on GPU when possible. - When converting vertex buffer: - if there is no render pass active, use compute shader to convert. - if there is a render pass active and device supports explicit memory barrier then convert the buffer in vertex shader with direct buffer write and insert a memory barrier. - if there is a render pass active and device doesn't support explicit memory barrier then convert the buffer on CPU. Bug: angleproject:2634 Change-Id: I5346e3a2adb855f40e46a3912d9db404a4482e0f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2434025 Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Geoff Lang 8ace36f8 2020-10-30T09:51:16 Revert "Add a Vulkan feature to compress float32 vertex formats." Bug: b/167404532 Bug: b/161716126 Change-Id: I95157a006d5c1fd2d3c0c2c2be37fa0403c07f93 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2510011 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Mohan Maiya e895ced6 2020-10-29T09:06:00 Vulkan: Add OES_shader_image_atomic support Add support for shader builtins and enable the extension. Bug: angleproject:3578 Tests: dEQP-GLES31.functional.*image_atomic* Change-Id: Idd45b2ee62efe1474c6c5947c77da64ff2221bf6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2505540 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang f02a6e0c 2020-10-26T14:35:14 Work around Mac glGenerateMipmap with missing levels bug. Some Mac GL drivers fail to generate mipmaps if level zero is not set before the texture is first used, all mipmap data is black. To work around this, whenever a texture level is allocated, ensure that level zero is also allocated with at least a 1x1 image. Bug: angleproject:5223 Change-Id: If1a728e017dec600c77a54f7ae185b719aaaae84 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2497569 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi b0db7cca 2020-10-23T17:37:41 Vulkan: Initial emulated prerotation support This is currently only supported for end2end tests (those which use ANGLETestBase, excluding those that use WithNoFixture) and Vulkan. Use WithEmulatedPreoration(*_VULKAN(), degree) where degree is either 90, 180 or 270. With emulated prerotation, the window dimensions are physically swapped if 90 and 270 degrees, while the width and height is still reported as requested by the test. In the Vulkan backend, the width and height are swapped after getting queried from the surface, and prerotation is assumed. Bug: angleproject:4901 Change-Id: I294436be4c7015d2a63463c4d61de7b67f38c95d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2495544 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Ian Elliott <ianelliott@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Courtney Goeltzenleuchter ed876984 2020-10-03T11:00:36 Vulkan: functionally complete worker thread Working on enhancing worker thread to completely own primary command buffers. This will include not only processing SCBs from main thread into a primary, but also submitting those command buffers to the queue. The CommandProcessor is a vk::Context so it can handle errors in the worker thread. When the main thread submits tasks to the worker thread it also syncs any outstanding errors from the worker. Include asynchronousCommandProcessing feature that will control whether the worker thread task does it's work in parallel or not. If false, we wait for the thread to complete it's work before letting the main thread continue. If true, the thread can execute in parallel with the main thread. Bug: b/154030730 Bug: b/161912801 Change-Id: I00f8f013d6cbb2af12a172c4f7927855db2f0ebf Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2328992 Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 6d3d381e 2019-08-23T16:45:05 GL: Update BufferGL to use ANGLE_GL_TRY. Refactor the check for keeping shadow data into a feature so it's only initialized once. Bug: angleproject:3020 Change-Id: I45575c246afa7cd54e3a07d7a8464f4d4f45b3be Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1769064 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Hyunchang Kim d9a88d63 2020-09-28T17:58:31 Vulkan: Support OES_texture_cube_map_array extension Add support for GL_OES_texture_cube_map_array to the Vulkan backend if the underlying ICD supports creation of of cube array ImageViews Bug: angleproject:3584 Test: dEQP-GLES31.functional.fbo.color.texcubearray.* Change-Id: I636cbf347d718abfc1600119b312578370b8e02e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2437989 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jonah Ryan-Davis 1da7ac0f 2020-10-13T12:13:36 GLX: Workaround to disable GLX_OML_sync_control support. Some users on Linux/Wayland are reporting issues rendering Chrome unusable when ANGLE exposes GLX_OML_sync_control. This CL adds a new feature to ANGLE to disable this extension, but for now we leave the feature off by default, so users can test it via command line flags. Bug: chromium:1137851 Change-Id: I804ea935fe441c4794b93ee62ca335e78b9e453a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2468216 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Charlie Lao df6b7298 2020-10-12T13:39:09 Vulkan: Use StoreOp_None_QCOM for read only depth stencil buffer For read only depth stencil buffers, there is no need to store depth or stencil value. But we can not use DontCare for storeOp because vulkan core spec says DontCare indicates data is undefined after this. VK_QCOM_render_pass_store_ops extension introduces a new store op that will leave data defined but skip the store. This CL utilize this if the extension is available. Bug: angleproject:5055 Change-Id: I104f3d01eb342a2d0cc900f342430e901bde1bff Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2462604 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang cd8eb564 2020-10-08T09:59:10 GL: Work around Mac glBindBufferRange issue. Mac GL drivers generat errors when binding transform feedback buffers with glBindBufferBase/glBindBufferRange when the buffer has not been bound to any binding point before. Work around this by simply binding the buffer first. Bug: angleproject:5140 Change-Id: I1895f8367412135c100a5072117c929be8a8e90b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461826 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Le Hoang Quyen 6dfd855a 2020-03-25T03:02:08 Metal: Implement fence sync Bug: angleproject:2634 Change-Id: If1f7bb12c0e661c8e4b5677798a92440995819e4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2433325 Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Trevor David Black e815afbf 2020-09-07T22:09:22 First pass at increasing inclusivity Link to the inclusivity rules https://source.android.com/setup/contribute/respectful-code Bug: b/162834212 Bug: chromium:1097198 Change-Id: Ied5a9e3879d72bff3f77ea6fcda9b82f30c32c2f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2396737 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Trevor Black <vantablack@google.com>
Shahbaz Youssefi a3b16c6b 2020-08-28T16:14:30 Vulkan: Workaround vkCmdClearAttachment bug on Pixel Adds a workaround to use draw calls to clear color instead of vkCmdClearAttachment when the clear happens in the middle of render pass. On Pixel phones, vkCmdClearAttachment races with the previous draw calls in the render pass. Bug: b/166809097 Change-Id: I8c96b87793da191757635658ad4ee2c3a7875aca Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2382416 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Tim Van Patten <timvp@google.com>
Shahbaz Youssefi a76b6836 2020-09-17T22:40:42 Vulkan: Support MSRTT depth/stencil resolve VK_KHR_depth_stencil_resolve is used by this change to resolve depth/stencil multisampled-render-to-texture renderbuffers. This extension is not widely supported yet. If it's not present, the depth/stencil resolve operation is silently ignored and the renderbuffer acts as a normal multisampled one. This is not correct, but our primary user (Chrome), and most applications don't care for the resolved depth/stencil data. In fact, it's recommended for the depth/stencil attachment to be invalidated after rendering. Exposing EXT_multisampled_render_to_texture even in the absence of depth/stencil resolve allows the majority of the applications to still take advantage of MSRTT color attachments. Bug: angleproject:4836 Change-Id: I6ba4187344a0c9330d2c77bdc5e2c6fc5483c299 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2417645 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Geoff Lang f0b02054 2020-08-06T20:55:05 Add a Vulkan feature to compress float32 vertex formats. Use the vertex conversion pipeline in VertexArrayVk to detect static vertex data and convert float32 vertices to float16. This feature is useful for determining if an allication is vertex bandwidth bound and seeing what gains could be had by using smaller attributes. This feature could be implemented in ANGLE's frontend but new infrastructure for converting and storing the converted attributes would need to be added to gl::VertexArray. Our backends already have the functionality needed to handle unsupported attribute formats and this can be repurposed for compressing vertex formats. Bug: b/167404532 Bug: b/161716126 Change-Id: I9a09656a72e8499faa4124adf876d7261c8341c9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2342285 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang 49f01a53 2020-09-18T11:38:14 Vulkan: Add features to modify sampling parameters Add features to optionally increase the LoD offset of all sampling operations or disable linear filtering. These can be used to compare performance without recompiling ANGLE. These features could be potentially implemented in the frontend it is more difficult because the features are not available at texture initialization time. Bug: b/167404532 Change-Id: Ifcf56fbcf130c24c54834737733bbffa5ade3959 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2411475 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi 68c424fe 2020-09-17T10:34:07 Vulkan: Workaround oldSwapchin bug on Android When vkCreateSwapchainKHR is called with a valid oldSwapchain, the Android framework destroys the images in oldSwapchain. This is not correct, as it should be deferred to the actual vkDestroySwapchainKHR call performed later by ANGLE. This is because rendering to the oldSwapchain could still be in progress. While this issue affects all of Android, currently only ARM shows any symptoms. A workaround is added for ARM to vkDeviceWaitIdle before recreating the swapchain if oldSwapchain is valid. Bug: angleproject:5061 Change-Id: I308e4798c6418d7891d880218b0ebcfd7a795643 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2416238 Reviewed-by: Sunny Sun <sunny.sun@arm.com> Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Jamie Madill 5b0b1830 2020-09-12T23:21:41 Add feature for disabling compressed formats. Can be useful when doing captures to make the replay more portable. Bug: angleproject:5040 Change-Id: I3a045c636bc2638d601aff2536eed3d0e49c3643 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2408714 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Charlie Lao c03c4490 2020-08-28T11:03:20 Vulkan: Defer glFlush issued in middle of renderpass to endRenderpass Manhattan is calling glFlush in middle of a renderpass. This CL defers the flush that issued in the middle of renderpass to the end of renderpass. Bug: b/166475273 Change-Id: I6baa3898d5efc456e2205c44e13c64f3d79d1464 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2381942 Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Jonah Ryan-Davis 1ab73f0f 2020-09-10T14:32:58 Cleanup disable_program_binary workaround This workaround should also clear the shader binary formats. Also, we can use this workaround when disabling program binaries for capture/replay. Bug: angleproject:5007 Change-Id: I57c78e2cc95e7148cb8a1e7fb9bf3ed958fa69c8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2404383 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jonah Ryan-Davis 9a7b0a2d 2020-09-01T15:46:02 Workaround bogus MscRate reported by some XWayland drivers. XWayland defaults to a 1hz refresh rate when the surface is not visible, but this can sometimes cause issues in Chrome. If we see a bogus rate like that, ANGLE can just report 30hz. Bug: chromium:1042393 Change-Id: I554b05b4107cea528525ced6e95a5ce529eec3b1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2388700 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang a568b7e3 2020-06-30T17:03:56 Add a frontend feature to disable anisotropic filtering. This allows us to disable support for GL_EXT_texture_filter_anisotropic at runtime and make performance comparisons. Bug: b/167404532 Change-Id: Id80458e7f116e195366432fe73e8e776e9a3047b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2278024 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Tim Van Patten <timvp@google.com>
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