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453 Commits

Author SHA1 Message Date
nmzik 98557a83b6 shader: implement RDNA2 DS masked OR through shared atomic updates 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-10-04 18:39:34 +04:00
nmzik c3f4962715 shader: use native narrow storage for byte-aligned PS5 buffers 
Co-authored-by: MehmetCambaz <mcambaz18@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik 0ce84e59b6 gpu: limit buffer readback to requested dirty pages 2026-10-04 18:39:34 +04:00
nmzik efbaa17f71 shader: preserve raw EXEC and VCC bits in 64-bit scalar selects 2026-10-04 18:39:34 +04:00
nmzik 783d9f8d6b shader: read descriptor dependencies from the native raw buffer source 2026-10-04 18:39:34 +04:00
nmzik 57cf086886 shader: synchronize GPU-written descriptor dependencies through buffer cache 2026-10-04 18:39:34 +04:00
nmzik dbf66b7f4f shader: support RDNA2 BVH64 ray intersections with shared traversal 2026-10-04 18:39:34 +04:00
nmzik 3ba0e971e9 shader: materialize exact buffer capacity through shared clean reads 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-10-04 18:39:34 +04:00
nmzik 8b05b6730e shader: bind dispatch spans while keeping GPU record counts native 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik cd9fc6ff2d shader: keep scalar data native and preserve raw addresses 2026-10-04 18:39:34 +04:00
nmzik c17fa5b936 shader: implement RDNA2 DS forward lane permute 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-10-04 18:39:34 +04:00
nmzik 1f6be3d570 shader: preserve descriptor key SSA across native-resolved image uses 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik b183cb1011 shader: share bounded material-key scans across scalar and vector loads 2026-10-04 18:39:34 +04:00
nmzik 5f01308b20 shader: reuse aligned indirect buffer loads for scalar DWORD reads 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
Co-authored-by: tototomate123 <rushwars201966@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik e0c90acee0 shader: preserve EXEC witnesses across reconverged descriptor loops 2026-10-04 18:39:34 +04:00
nmzik 843b577880 shader: resolve bounded GPU material keys through sampled image arrays 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik a55a28380d shader: decode GPU-selected formatted buffer loads with native bounds 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik 181123ea08 tests: exercise full graphics binding preparation before scratch checks 2026-10-04 18:39:34 +04:00
nmzik 0258bd61ea shader: preserve complete clear recognition with dispatch EXEC bounds 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
Co-authored-by: Mac <me@itsmemac.com>
 2026-10-04 18:39:34 +04:00
nmzik b8946fef94 shader: translate RDNA2 signed 64-bit not-equal comparisons 2026-10-04 18:39:34 +04:00
nmzik a5eeab98de tests: recognize existing PS user-data address register handlers 
Co-authored-by: Matthew Hurley <171001439+theantipopau@users.noreply.github.com>
 2026-10-04 18:39:34 +04:00
nmzik 7992aecb7c shader: keep native rounding consistent in mixed-precision programs 
Co-authored-by: Çağatay Güçlü <33038942+defektu@users.noreply.github.com>
 2026-10-04 18:39:34 +04:00
nmzik b4d32394b6 shader: keep GPU-derived scalar resource reads on the GPU 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik f18679e0cd shader: mask ALIGNBYTE offsets to the two-bit selector 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik 284d58d1d5 shader: implement RDNA2 double-precision fractional part 2026-10-04 18:39:34 +04:00
nmzik 068d7621db graphics: preserve stencil view layers through uploads and clears 2026-10-04 18:39:34 +04:00
nmzik d890bb190c shader: decode RDNA2 bit-reverse SDWA source selectors 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik e4aca7a60b shader: initialize EXEC from requested dispatch thread extents 
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
Co-authored-by: Mac <me@itsmemac.com>
 2026-10-04 18:39:34 +04:00
nmzik f58014ff0e shader: preserve wave-wide vector-store completion before publication 2026-10-04 18:39:34 +04:00
nmzik 429d0af62b shader: bind bounded GPU-selected buffer store destinations 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-10-04 18:39:34 +04:00
nmzik 45f55413e0 Keep sign-in dialogs active until user dismissal through shared system presentation 2026-10-03 17:31:16 +04:00
nmzik 7f158c656e Share sampler descriptor snapshots across native variants 2026-10-03 17:31:15 +04:00
nmzik 8b0cc79acf Preserve native slices when PS5 volume texture depth grows 2026-10-03 17:31:15 +04:00
rocketrobot99 52c8ff18d0
Update gpu_format.cpp (#1003) 
* Update gpu_format.cpp

Fix SRGB render-target formats (k8Srgb, k8_8Srgb)

Corrects render_target_bytes_per_element for SRGB formats:
- k8Srgb: 1 byte (was 0)
- k8_8Srgb: 2 bytes (was 0)

These formats appear in ChannelLayout::k8 and k8_8 render-target paths.
Incorrect RT byte sizes caused TextureCache render-target validation failures
in Lucky's Tale

* Fix narrow sRGB render-target format tests

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-10-03 16:57:59 +04:00
frans bd611bfe15 Honor explicit gather LOD with shared image mip selection 
Co-authored-by: YuhiAida <21134775+YuhiAida@users.noreply.github.com>
Co-authored-by: BlackCAT <52720489+psnwd@users.noreply.github.com>
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
Co-authored-by: Senaxx <michelbeld@gmail.com>
Co-authored-by: Mac <me@itsmemac.com>
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-10-03 14:19:33 +04:00
nmzik 0ec3655f1c Clear single-mip color targets reused from cached mip chains 2026-10-03 14:19:33 +04:00
nmzik 190608ae20 Publish consumed color metadata without invalidating pooled images 2026-10-03 14:19:32 +04:00
nmzik ebe401d052 Preserve image contents across unrelated buffer alias writes 2026-10-03 14:19:32 +04:00
BlackCAT 0d4f993358 Keep reused BC5 textures in their own guest layout 2026-10-03 14:19:32 +04:00
BlackCAT ef4c5baf3a Implement RDNA2 64-bit image atomic maximum 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-10-03 14:19:32 +04:00
Hamza Shakir e6cb880adb Clamp compute LDS to the device limit and ignore unopenable gamepads 2026-10-03 04:27:38 +04:00
nmzik 39e23ac92e Publish synchronous buffer downloads inline after ordered completion 2026-10-02 13:24:03 +04:00
Louis b3e419ff11
shader: implement 32-bit RDNA2 IMAGE_ATOMIC_CMPSWAP (#952) 
* shader: implement 32-bit RDNA2 image atomic compare-and-swap

* shader: share atomic emission and correct image barriers

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-10-02 01:15:53 +04:00
nmzik b86cf0a820 Reuse pipelines when inactive blend settings change 2026-10-02 00:52:49 +04:00
nmzik f29bd0fe35 Reuse whole-wave ballot and first-lane SPIR-V results 2026-10-02 00:51:15 +04:00
nmzik 706eec3ca9 add tests 2026-10-02 00:51:15 +04:00
nmzik 6409be2874 shader: respect branch reachability when refreshing scalar resources 2026-10-02 00:51:15 +04:00
Senaxx 0d0b215fab shader: port 64-bit ALU and atomic opcodes 2026-10-02 00:51:15 +04:00
nmzik 337f432016 shader: execute PS5 BVH intersections and local FLAT stacks 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
Co-authored-by: Mac <me@itsmemac.com>
Co-authored-by: Senaxx <michelbeld@gmail.com>
Co-authored-by: Jean-Philippe <github@meunier.jp>
 2026-10-02 00:51:15 +04:00
nmzik 581dad7dd3 shader: implement RDNA2 FP64 equality comparisons 
Co-authored-by: Senaxx <michelbeld@gmail.com>
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-10-02 00:51:15 +04:00