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swung0x48 8349babe90 [Docs] (Disaggregated): consolidate into a single MGPipe plan and drop the replica plan 
- docs/Disaggregated/PLAN.md is now the one plan: the MGPipe design with the transport, control-plane, present, threading, EGL/process, monolith/build chapters inlined as real chapters (7-13) instead of references, sections renumbered 0-17 + appendices, every internal citation updated
- the replica-GLContext plan and its review record are removed at the user's request; REVIEW.md is the MGPipe design-competition and adversarial-review record only, with the comparison verdicts dropped and the remaining finding text reworded to the new section numbers
- day-43 GO/NO-GO now names its two outcomes (continue / shrink to headless tooling or re-evaluate) without any rollback path
 2026-09-05 14:06:24 -04:00
swung0x48 1794ac94b1 [Docs] (Disaggregated): land plan B - MGPipe, a gallium-style explicit frontend/backend interface with a backend-owned state machine (client-allocated {slot,gen} handles, CSOs keyed on the pipeline subset with dynamic state pushed separately, set_* catalogue derived from the twins the two backends already keep, per-verb validate with aggregate generations, reverse channel as ten named callbacks plus a pull terminator, strangler migration behind PipeInputs with per-verb poison and a field-wise verify harness, three purity gates replacing byte identity), the item-by-item comparison against the replica plan A (memory, copies, drift surface, monolith benefit vs 4x effort and 7x later first frame) with a day-43 GO/NO-GO hedge, and the round-2 design-competition and adversarial-review record; mark plan A as superseded except for its inherited transport sections 2026-09-05 13:05:43 -04:00
swung0x48 8b31de2f8d [Docs] (Disaggregated): land the two-process split plan - server runs the unchanged backends against a replica GLContext driven by mutator replay, the client is the sole originator of every implicit-publish semantic (persistent-map push, MarkGpuWritten, texture dirty clear, XFB accounting, generated-mip allocation), SPSC shm ring with FlatBuffers structs on the hot path and tables on the control socket, two-way doorbells, present credit 1, spawn-only shipping build with an inproc CI variant, and a P0-P9 schedule gated on the existing unit/integration/retrace/CTS suites; plus the design-competition and adversarial-review record 2026-09-05 09:21:58 -04:00
swung0x48 81b17c0b75 [Test] (ShaderTranspiler, Integration): pin the five reworked shapes - the read-only capture stage through the real link, the seeded carrier's ESSL declaration, the metadata-driven block redeclaration and its decline, the control-stage-less evaluation decline, and a carrier clearing an i64vec4 2026-08-28 06:22:12 -04:00
swung0x48 d1edf765f5 [Fix] (Link, Async): carry the resolved gl_PointSize capture request into the SPIR-V handoff and let a deferred verdict name its own severity - the demotion read the request off a reflection slice phase A never fills it into, so its forced carrier was dead code, and its decline reason replayed at a level no shipped build keeps 2026-08-28 06:22:12 -04:00
swung0x48 97e07190ac [Fix] (ShaderTranspiler): seed a forced point-size carrier nothing writes and decline a control stage whose live clip/cull distance would still print gl_PointSize - an ES front end deletes a never-written output, and SPIRV-Cross redeclares that block from member decorations rather than access 2026-08-28 06:22:11 -04:00
swung0x48 a4dcdf989e [Fix] (ShaderTranspiler): stop the point-size carrier landing on a location a live varying owns, and decline the evaluation stage a synthesized pass-through control stage cannot feed - an i64vec4 counted as one location, and a located input carrier trips both backends' pass-through guard 2026-08-28 06:22:11 -04:00
swung0x48 1c113e4b26 [Fix] (ShaderTranspiler): count a 64-bit integer vector as two locations in the XFB flattener's LocationSpan - it read 64-bitness off the element's float type alone, so an i64vec3/4 member packed the members after it onto locations it already owns 2026-08-28 06:22:11 -04:00
swung0x48 bf9cfb3079 [Test] (Integration): PointSizeDemotionScenario - the demoted value chain is client-invisible in both configurations, with pinned per-backend lanes and a log-latch arming guard 2026-08-28 06:22:10 -04:00
swung0x48 e1818d497a [Test] (ShaderTranspiler): pin the point-size demotion's shapes - capability stripped, carriers named and located past the program's varyings, byte-identical no-ops, whole-struct-copy decline, and the two new L1 key bits 2026-08-28 06:21:31 -04:00
swung0x48 d7f66722d1 [Fix] (ShaderTranspiler, Link, DirectGLES, DirectVulkan): demote tessellation/geometry gl_PointSize to an ordinary varying where the device cannot host the built-in - the value survives for gl_in reads and by-name capture, both backends' declines stay for shapes the pass refuses, and the verdict rides the L1 key 2026-08-28 06:21:30 -04:00
swung0x48 92dc41ebf9 [Test] (DirectVulkan, SelfTest): pin the probe's fence-timeout teardown against a fake driver, the never-worse arming refusal, and paused-span patch/instanced counting against an unpaused control 2026-08-28 06:19:41 -04:00
swung0x48 feea131d8b [Fix] (DirectVulkan, SelfTest): honour the primitives-generated probe's leak-on-timeout contract in both of its callers, count paused-span draws the frontend cannot price, refuse a substitute measured worse than the stream query, and derive the POST row's failure clause from the measurement 2026-08-28 06:19:40 -04:00
swung0x48 19f4402fbf [Test] (DirectVulkan): pin the primitives-generated probe's verdict and override mapping, and hold the reroute's GL answers and arming observable on the integration lane 2026-08-28 06:19:40 -04:00
swung0x48 1350031368 [Fix] (DirectVulkan): count GL_PRIMITIVES_GENERATED for transform-feedback-inactive draws - a bring-up probe measures the silent stream query and reroutes such draws through the dedicated primitives-generated query or a clipping-statistics pool, reported from the Vulkan POST 2026-08-28 06:19:39 -04:00
swung0x48 0ee3384b22 [Fix] (Espryt): land a SubData into an adopted store as a GPU-ordered copy - the in-place coherent write tore the frames still reading the old section bytes 2026-08-28 04:50:07 -04:00
swung0x48 ba3f8d6774 [Test] (Integration): pin the adopted mesh-arena store - cross-frame SubData visibility, readback identity, and the GPU-written readback 2026-08-28 04:19:11 -04:00
swung0x48 3327784fd0 [Fix] (Espryt): adopt mesh-arena-sized stores into coherent persistent maps at definition, and stop the flush tiers from re-synchronizing them 2026-08-28 04:19:11 -04:00
swung0x48 ff426da3a9 [Fix, Test] (MG_State, DirectVulkan): order host writes to an adopted store after recorded GPU work - a SubData issued after a dispatch landed in coherent memory before the deferred dispatch executed, so its increments overwrote the newer bytes; un-skip the DirectVulkan half of the SubData-after-dispatch scenario 2026-08-28 03:01:15 -04:00
swung0x48 08419a1fe6 [Chore] (Config): point the two stale comments at the renamed feature fields 2026-08-28 00:47:35 -04:00
swung0x48 5d51372c44 [Chore] (Config): triage backend-scoped env toggles under MOBILEGL_ESPRYT_ and MOBILEGL_MAGMA_ prefixes 2026-08-28 00:38:17 -04:00
swung0x48 7fd4550968 [Fix] (Espryt): copy before any FBO attach in the packed16 probe - attaching the array relayouts it to the plain order and was neutralizing the subject 2026-08-28 00:22:16 -04:00
swung0x48 971537058e [Fix] (Espryt): probe every allocation recipe of the packed16 shape - the Mali layout heuristic inverts between contexts, so one recipe cannot speak for the storage 2026-08-28 00:22:16 -04:00
swung0x48 dd98c450ad [Test] (SelfTest): model the params-before-upload escape so a params-first probe regression reads as a red test 2026-08-28 00:22:15 -04:00
swung0x48 5dbbbbd7eb [Fix] (Espryt): allocate the packed16 probe's textures uploads-first, the order a minted backend texture performs and the one the Mali layout choice keys on 2026-08-28 00:22:15 -04:00
swung0x48 5d140a41ce [Fix] (Espryt): re-arm the packed16 probe on the allocation-scoped mirror the device actually has and let any mirrored level trigger the widening 2026-08-28 00:22:15 -04:00
swung0x48 bf376b230f [CI] (Integration): rerun the buffer scenarios with the map flush disabled so the upload-ring tier keeps coverage 2026-08-28 00:15:15 -04:00
swung0x48 29599dcf90 [Fix] (DirectGLES): flush queued buffer ranges through a range-invalidating map first, so a partial write into a busy store is priced by the range 2026-08-27 23:54:19 -04:00
swung0x48 734fab9f90 [Test] (Integration): scope the SubData-after-dispatch readback case to DirectGLES, naming the DirectVulkan upload-ordering gap it exposed 2026-08-27 23:04:52 -04:00
swung0x48 2cd1809c29 [Fix] (Review): rebuild the packed16 probe on the CTS's three-level chains and let the POST row answer for the widening knob actually in force 2026-08-27 22:46:13 -04:00
swung0x48 faed498476 [Test] (IntegrationTest): shield the packed16 renderbuffer clear from an inherited scissor 2026-08-27 22:46:13 -04:00
swung0x48 8282eecbfa [Fix] (Espryt): store RGB565/RGB5_A1/RGBA4 as 8-bit channels where a POST probe measures the Mali packed16 array-mip field-order mirror 2026-08-27 22:46:12 -04:00
swung0x48 f4f3afb0b6 [Test] (Integration): pin that a queued SubData survives an immediate readback of a GPU-written buffer 2026-08-27 22:19:45 -04:00
swung0x48 a28da07641 [Fix] (DirectGLES): queue app buffer updates and flush them through a staged-copy upload ring instead of stalling in glBufferSubData 2026-08-27 22:19:44 -04:00
swung0x48 200c21336f [Fix] (Readback): size a cube-face pack buffer by one face, and give a cube view's face its owner layer 2026-08-27 22:05:23 -04:00
swung0x48 2c3fc583d5 [Test] (Readback): pin the one-face pixel pack buffer and a cube view's per-face layers 2026-08-27 21:58:51 -04:00
swung0x48 645a12d8bc [Fix] (Readback): read the cube face a readback names, and let glGetTextureSubImage name one 2026-08-27 21:54:47 -04:00
swung0x48 8e6acc5528 [Test] (Readback): pin that a cube map's readback answers the face it was asked for 2026-08-27 21:54:46 -04:00
swung0x48 525ffe0f14 [Test] (Review): pin the inverted override mapping, the probe's controls, and that the pinned-on lane is really armed 2026-08-27 21:06:01 -04:00
swung0x48 ad28d2b744 [Fix, Test] (Review): strip a block's member-level locations too, restore the probe's colour mask, and let the POST verdict follow the override 2026-08-27 20:15:31 -04:00
swung0x48 eab622388f [Test] (TranslationCache): pin the two interface-block location-strip flags as L2 key material 2026-08-27 20:07:49 -04:00
swung0x48 75e573c923 [Fix] (SelfTest): give the located-interface-block probe its own entry-point gate instead of the storage probe's 2026-08-27 19:56:26 -04:00
swung0x48 0d0ef13619 [Fix] (DirectGLES): run the interface-block location strip last, where its deliberately Vulkan-invalid module reaches no validator 2026-08-27 19:44:18 -04:00
swung0x48 23565fcacd [Fix, Test] (DirectGLES, SelfTest, MG_Test): probe the located-interface-block defect with its controls and cover the strip in both gates 2026-08-27 19:38:39 -04:00
swung0x48 5dc26e3e2c [Fix] (DirectGLES, ShaderTranspiler): drop the location qualifier from inter-stage interface blocks on a driver that loses their payload 2026-08-27 19:18:35 -04:00
swung0x48 90564aa82e [Test] (Review): give the geometry point-size case its own capability probe 2026-08-27 15:42:04 -04:00
swung0x48 7520607d47 [Fix] (Review): decline a point-size program the device cannot run, bound the compile-failure source dump, and correct the pass-through rationale 2026-08-27 15:42:04 -04:00
swung0x48 57635a9198 [Test] (Tessellation): unit and headless-GPU coverage for capturing a patch draw's per-vertex payload 2026-08-27 15:06:02 -04:00
swung0x48 c19d0f0b75 [Fix] (DirectVulkan): mirror gl_PointSize for capture and enable the feature its stages need 2026-08-27 15:06:02 -04:00
swung0x48 e42e7d00f5 [Fix] (DirectGLES): request the point-size extension a tessellation or geometry stage's ESSL needs 2026-08-27 15:06:01 -04:00
swung0x48 62695ee3c2 [Test] (Review): pin the single-sample sample mask, the completeness-flip sampled set, and the integer multisample placeholders 2026-08-27 13:17:56 -04:00
swung0x48 02cc0ce83c [Fix] (Review): scope the sample mask to a multisample target, version the sampled-set memo on completeness, clamp the mask word count, give the multisample placeholder every numeric domain, unwind the fixup revert one pass at a time, and bound the validator log 2026-08-27 13:03:51 -04:00
swung0x48 9e52a0b23e [Test] (DirectVulkan): pin the incomplete-default-texture draw, the unbound multisample sampler, and the unwritten redeclared gl_Position 2026-08-27 12:52:19 -04:00
swung0x48 9dee53337f [Fix] (DirectVulkan): give an unbound multisample sampler a placeholder, clear a multisample texture through a load-op pass, and plumb glSampleMaski into the pipeline 2026-08-27 12:52:19 -04:00
swung0x48 28c5badf8f [Fix] (SPIR-V): keep the entry-point interface consistent when the clip fixup and the XFB position mirror inject through gl_Position 2026-08-27 12:52:18 -04:00
swung0x48 01116f7b41 [Fix] (DirectVulkan): treat an incomplete sampled texture as unbound in the collect path too, and stop dereferencing a declined texture sync 2026-08-27 12:52:18 -04:00
swung0x48 05d627ba2d [Fix] (Xfb): never issue a transform feedback capture-point bind the application did not ask for, and error-check the driver span instead of losing it silently 2026-08-27 12:28:32 -04:00
swung0x48 ea5d52f126 [Test] (Tessellation): assert the patch-array cross-stage link outright now that the fork pin carries the guard 2026-08-27 10:52:00 -04:00
swung0x48 3c70b4fc0f [Fix] (Program): read an API colour index of zero as no override, matching the IO resolver and ProgramInterface 2026-08-27 10:52:00 -04:00
swung0x48 b6d6316333 [Fix] (Blend): decline a GL_SRC1_* factor on an incapable GLES driver even when blending is off 2026-08-27 10:51:59 -04:00
swung0x48 3c9ab5a68f [Test] (Blend): make the dual-source scenario's capability gate skip the case, not just the helper 2026-08-27 10:48:22 -04:00
swung0x48 532b5e9cc5 [Fix] (Program): let two fragment outputs share a colour number when their colour index differs 2026-08-27 10:48:22 -04:00
swung0x48 06605ed0ea [Test] (Tessellation): include the standard headers the link test uses directly 2026-08-27 10:48:21 -04:00
swung0x48 e1d5bdc4a5 [Fix] (Blend): decline an unsupported dual-source blend instead of throwing through the GL ABI 2026-08-27 10:48:21 -04:00
swung0x48 66867a41ba [Fix] (Program): count the tessellation control stage as a transform-feedback capture stage 2026-08-27 10:48:20 -04:00
swung0x48 ebff4b21f7 [Fix] (Query): tie the two tessellation pipeline-statistics targets to the GL_ARB_tessellation_shader advertisement 2026-08-27 10:48:20 -04:00
swung0x48 d4e7378868 [Chore] (ShaderTranspiler): pin glslang fork at d89cf443 (patch-array io-resize guard for the evaluation stage) 2026-08-27 10:22:37 -04:00
swung0x48 01d20e5c96 [Test] (Review): border-colour clamping, a readback across a mip gap, and blending on renderbuffer formats with no exact VkFormat 2026-08-27 08:35:06 -04:00
swung0x48 b04c67d9a8 [Test] (Review): pin the sampler getter matrix, the shadow-readback refusals, and the proxy and by-name parameter targets 2026-08-27 08:35:05 -04:00
swung0x48 685d83e3ec [Fix] (Review): bound a texture readback by the image's mip count, refuse cross-format depth/stencil copies, and probe the renderbuffer's real VkFormat 2026-08-27 08:35:05 -04:00
swung0x48 009b140691 [Fix] (Review): clamp integer and floating-point border colours to the sampled format's representable range 2026-08-27 08:35:05 -04:00
swung0x48 1f44e5bc1d [Fix] (Review): convert every scalar sampler query to the type the caller asked for instead of the other type's bit pattern 2026-08-27 08:35:04 -04:00
swung0x48 d9aebcba26 [Fix] (Review): refuse a CPU-shadow readback whose layout the pack path cannot produce, and apply the parameter-target rule to proxy and by-name spellings 2026-08-27 08:35:04 -04:00
swung0x48 0db666897e [Fix] (DirectGLES): key the border-colour sync memo on the authoritative representation, not just the float one 2026-08-27 08:35:03 -04:00
swung0x48 5f445e499f [Test] (Integration): integer border-colour sampling and clear-tex-image on a texture with no level 0 2026-08-27 08:35:03 -04:00
swung0x48 c52ebd5bf6 [Test] (Texture): pin the border-colour forms, the GL 4.6 conversion pair and the texparameter validation gaps 2026-08-27 08:35:02 -04:00
swung0x48 8e072bc793 [Fix] (DirectVulkan): answer a texture-image query from the CPU shadow when the texture has no VkImage 2026-08-27 08:35:02 -04:00
swung0x48 88ee75be0e [Fix] (DirectVulkan): resolve renderbuffer VkFormats through the shared texture table and police copy size-compatibility 2026-08-27 08:35:01 -04:00
swung0x48 0dbb4ceba8 [Fix] (DirectVulkan): resolve arbitrary and integer border colours through VK_EXT_custom_border_color, clamped to the sampled format 2026-08-27 08:35:01 -04:00
swung0x48 a94b3e0bd5 [Fix] (DirectGLES): forward an integer border colour through glTexParameterIiv/glSamplerParameterIiv instead of flattening it to float 2026-08-27 08:35:01 -04:00
swung0x48 764b6e044d [Fix] (Texture): reject illegal texparameter targets and sampler enum values, invert the integer border-colour read, and report multisample sampler state as INVALID_ENUM 2026-08-27 08:35:00 -04:00
swung0x48 c1d89de729 [Fix] (Sampler): carry GL_TEXTURE_BORDER_COLOR with its form, convert per GL 4.6 eq 2.2/2.3, and unify the name and scalar-pname error classes 2026-08-27 08:35:00 -04:00
swung0x48 c136384f97 [CI] (TraceReplay): keep the rd12-odinlite perf fixture out of the CI matrices until its archive is published 2026-08-27 08:23:04 -04:00
swung0x48 1920a3d16f [Test] (Review): pin the composite's linked capture list, the capture-stage rule, and the matrix uniform forms' link check 2026-08-27 06:00:54 -04:00
swung0x48 11f4b4bd3b [Fix] (Review): honour a SPIR-V module's transform-feedback decorations, take the composite's capture list from the linked snapshot, and reorder every glProgramUniformMatrix* link check 2026-08-27 05:56:45 -04:00
swung0x48 9ef33f4274 [Fix] (Review): bound copies by the requested level, reach every cube face, keep array layer counts, and give glSpecializeShader its spec error surface 2026-08-27 05:51:58 -04:00
swung0x48 e430e1b3be [Fix] (Texture): give glTexBuffer the sized-format check its TODO deferred and the target-taking forms their own INVALID_ENUM 2026-08-27 05:37:18 -04:00
swung0x48 e315d9e798 [Test] (GlSpirv): unit and headless-GPU coverage for glShaderBinary, glSpecializeShader and the SPIR_V_BINARY state 2026-08-27 05:37:18 -04:00
swung0x48 6f299372c6 [Feat] (Program): implement GL_ARB_gl_spirv - glShaderBinary, glSpecializeShader and the SPIR_V_BINARY state, feeding the module into the ordinary compile pipeline 2026-08-27 05:37:17 -04:00
swung0x48 be7bf21eb8 [Fix] (ShaderTranspiler): enforce the layout(binding) range rule for samplers, images and uniform/atomic-counter blocks, not only for SSBOs 2026-08-27 05:37:17 -04:00
swung0x48 0e4302b399 [Feat] (RenderState): implement glClipControl, glPolygonOffsetClamp and glTextureBarrier instead of stubbing them 2026-08-27 05:37:16 -04:00
swung0x48 c9c2dcb42a [Feat] (Query): accept the ARB_pipeline_statistics_query targets and report zero counter bits for them 2026-08-27 05:37:15 -04:00
swung0x48 2d938971b9 [Fix] (Getter): saturate combined uniform components in 64-bit and answer the missing GL4 state tokens 2026-08-27 05:37:15 -04:00
swung0x48 f7e23d5d83 [Fix] (DirectVulkan): generate mipmaps for cube-map-array and 1D-array targets, and stop shrinking an array's layer count down the chain 2026-08-27 05:37:14 -04:00
swung0x48 02fbb816e9 [Fix] (Texture): cube-map-array shape rules on glTexImage3D, GL_TEXTURE_SHARED_SIZE, and the unimplemented glCopyTexSubImage1D/3D 2026-08-27 05:37:14 -04:00
swung0x48 0e0882cfc6 [Test] (IntegrationTest): read cube faces back through a per-face FBO, which glGetTexImage's face token does not distinguish on DirectVulkan 2026-08-27 05:07:38 -04:00
swung0x48 de09646d5e [Fix] (DirectVulkan): one shared attachment layer count for the render pass and the clear key, and direct VkResult checks in the render-pass builder 2026-08-27 05:04:44 -04:00
swung0x48 747864777e [Test] (IntegrationTest): pin the layered 3D and cube-map-array attachment shapes and their per-layer routing 2026-08-27 04:37:29 -04:00
swung0x48 6fc3504bd9 [Fix] (Framebuffer): carry the layered flag through the GL_DEPTH_STENCIL_ATTACHMENT split 2026-08-27 04:37:28 -04:00
swung0x48 df1bcdba09 [Fix] (DirectVulkan): legal view types for layered 3D/cube attachments, and a real failure channel for the render-pass builder 2026-08-27 04:19:06 -04:00