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372 Commits

Author SHA1 Message Date
nmzik bfdbba3aa4 graphics: share EOP clock and immediate write handling 
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-25 16:14:40 +04:00
nmzik ff54608569 shader: add V_CMPX_O_F32 opcode 2026-09-25 14:27:09 +04:00
Matthew Hurley 5a705dd15f
shader: support V_CMPX_EQ_U16 (#816) 
* shader: support V_CMPX_EQ_U16

Decode gfx11 VOPC 0xba and lower it as an unsigned 16-bit equality
compare with CMPX EXEC-mask semantics.

🤖 Generated with Codebuff 🤖
Co-Authored-By: Codebuff <noreply@codebuff.com>

* shader: correct CMPX EQ U16 runtime expectations

Remove the added CFG tests and correct two EXEC expectations in the compute regression case.

---------

Co-authored-by: Matthew Hurley <171001439+theantipopau@users.noreply.github.com>
Co-authored-by: Codebuff <noreply@codebuff.com>
Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-25 02:27:44 +04:00
nmzik dc9280d75d shader: add GLC/DLC buffer cache policy support 
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-24 20:46:04 +04:00
nmzik 6a9ae4ae43 shader: add SDWA support for V_MAX_I32 2026-09-24 20:46:04 +04:00
nmzik 392f39e2f6 shader: support indirect BUFFER_LOAD_DWORDX3 2026-09-24 20:46:04 +04:00
nmzik e43c242683 shader: add S_MEMREALTIME opcode 
Co-authored-by: Maxime Allanic <maxime@allanic.me>
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-24 20:46:04 +04:00
Douglas Soares Silva fcf0f3b67e
shader: fold the lane test after a pixel shader's entry s_wqm (#801) 
Preserve live lane predicates through RDNA2 whole-quad expansion

Keep the source-live predicate when WQM expands a scalar mask, so entry masks remain known live without an instruction pre-scan. Preserve scalar mask values, SCC, half writes, and raw-source behavior.

Cover entry pixel masks, cross-half copies, and scalar/high-word sources with existing shader regression suites.

Co-authored-by: nmzik <Nmzik@mail.ru>
Co-authored-by: Douglas <douglasproducoes21@gmail.com>
 2026-09-24 12:02:19 +04:00
nmzik 84d015120c Remove duplicate image scratch setup from push constant test 2026-09-24 11:13:33 +04:00
nmzik a6248c7c7c Convert formatted half-float buffer stores from F32 
Co-authored-by: TarkusR <90155059+TarkusR@users.noreply.github.com>
 2026-09-24 11:13:33 +04:00
nmzik 3bd5de646d Reuse prepared shader bindings across draws and dispatches 2026-09-24 11:13:33 +04:00
nmzik a670dc84b3 Test RDNA2 wave32 ReadLane material key selection 2026-09-24 11:13:33 +04:00
nmzik 66cc2fe26d Track depth and stencil attachment feedback across graphics stages 
Co-authored-by: TarkusR <90155059+TarkusR@users.noreply.github.com>
 2026-09-24 11:13:33 +04:00
nmzik 51c34d1a24 Test zero scalar shift folding on RDNA2 compute shader 2026-09-24 11:13:33 +04:00
João Lobo 3dc3fd0197
shader: implement DS_INC_U32 and DS_DEC_U32 (#790) 2026-09-24 00:45:12 +04:00
Deniz ŞAHİN fc86509aac
shader: support DS_WRITE_B8_D16_HI (#794) 
Decode GFX10 DS opcode 0xa0 as DS_WRITE_B8_D16_HI (next to
DS_WRITE_B16_D16_HI at 0xa1) and lower it through the existing 8-bit
shared-memory write. The stored byte is bits 23:16 of the data VGPR,
selected with SDWA BYTE_2 on src1.

Add captured-instruction decode coverage (from GTA V, PPSA04264) and a
runtime regression that writes one byte of a distinctive source value
into a pre-filled LDS dword.
 2026-09-24 00:44:39 +04:00
nmzik 9860c2bbf8 Associate stencil when depth is acquired 
Co-authored-by: Daniil Shushakov <4shushakov@gmail.com>
 2026-09-23 15:41:02 +04:00
nmzik ee3749d9b6 Cover 64 MiB download ring staging 2026-09-23 15:41:02 +04:00
nmzik 79530b4c5e Read indirect dispatch counts from GPU buffers 
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-23 15:41:02 +04:00
nmzik d8a4412498 Refresh stencil backing through the depth image 
Co-authored-by: Daniil Shushakov <4shushakov@gmail.com>
 2026-09-23 15:41:02 +04:00
nmzik d30dca78be Read image descriptors in one bounded span 2026-09-23 15:41:02 +04:00
nmzik eb8a5504a3 Emit coordinates for each indirect image candidate 
Co-authored-by: Techx3 <56268269+Techx3@users.noreply.github.com>
 2026-09-23 15:41:02 +04:00
nmzik 13fcb3a133 Refresh cached resources in one SRT walk 2026-09-23 15:41:02 +04:00
nmzik 90471836f7 Resolve storage mip views before layout lookup 2026-09-23 15:34:44 +04:00
nmzik 8dc9b9d532 Persist save allocations for search and mount capacity queries 2026-09-22 11:38:50 +04:00
nmzik 7c9e18e73b Ignore inactive metadata address bits in sampled depth descriptors 
Co-authored-by: Ali Almohaya <17254073+Almo7aya@users.noreply.github.com>
 2026-09-22 11:38:50 +04:00
nmzik b2a80a3a96 Resolve GPU-selected raw buffer descriptors through shared RDNA2 addressing 
Co-authored-by: Bipin <87369440+bipinkrish@users.noreply.github.com>
 2026-09-22 11:38:50 +04:00
nmzik cfb8f7b246 Decode unsigned byte sources for SDWA half-float conversion 2026-09-22 11:11:36 +04:00
nmzik ba55ba5dc5 Allow storage access to PS5 cubemap faces 2026-09-21 00:49:54 +04:00
Elija 549495575c
shader: add S_BITCMP0_B64 and S_BITCMP1_B64 (#688) 
* shader: add S_BITCMP0_B64 and S_BITCMP1_B64

* test: move S_BITCMP_B64 coverage to compute suite

* test: use the existing compute CTest entry for bit comparisons

* test: remove the dedicated S_BITCMP_B64 command-line selector

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-20 19:36:12 +04:00
Elija cfb110e0aa
shader: allow partial SDWA destinations for V_NOT_B32 (#684) 2026-09-20 18:21:40 +04:00
nmzik 0ad9149c90 Fix three-vertex rectangle rendering 2026-09-20 17:16:19 +04:00
nmzik ea6aae8577 shader: V_MAD_I16 2026-09-19 04:43:48 +04:00
nmzik 5b7d3343cf shader: V_CMP_NLT_F16 2026-09-18 12:25:13 +04:00
nmzik 394e638905 shader: V_MUL_LO_U16 2026-09-18 11:21:57 +04:00
nmzik c2b7b0b58c Revert "BC7-RGBA32_UINT views (Vulkan validation)" 
This reverts commit 165234b159.
 2026-09-18 11:12:36 +04:00
nmzik 95d3d9d3ad shader: fix packed integer negation 
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
 2026-09-18 09:11:55 +04:00
nmzik bfc8cd0e0b shader: DPP8 moves 
Co-authored-by: foufouadi <attar.foued@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
 2026-09-18 09:11:55 +04:00
nmzik 165234b159 BC7-RGBA32_UINT views (Vulkan validation) 
Co-authored-by: Techx3 <56268269+Techx3@users.noreply.github.com>
Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
Co-authored-by: SueryRD <the.ai.tester2@gmail.com>
Co-authored-by: BlackCAT <52720489+psnwd@users.noreply.github.com>
 2026-09-18 09:11:55 +04:00
nmzik c5cebc1d19 remove unused helpers and the -64 suffix 2026-09-17 20:35:36 +04:00
nmzik c66d977c1d shader: encode SNORM16 formatted stores for skinning buffers 2026-09-17 17:40:05 +04:00
nmzik 4b77686566 shader: V_CMP_NGT_F16 2026-09-17 16:56:32 +04:00
Elija f30afc184e
shader: support S_ASHR_I64 (#658) 
* shader: implement S_ASHR_I64 with compute coverage

* tests: use existing compute suite for S_ASHR_I64

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-17 10:48:05 +04:00
nmzik 47957faa16 Match stencil associations by guest range and extent 
PPSA30279
 2026-09-17 09:01:36 +04:00
nmzik e0ecffed70 Approximate explicit-LOD texture gathers at mip zero 
Credits:
YuhiAida (@YuhiAida):
https://github.com/KytyPS5/KytyPS5/pull/588
https://github.com/KytyPS5/KytyPS5/pull/589
https://github.com/KytyPS5/KytyPS5/pull/655
frans (@francoisatt):
https://github.com/KytyPS5/KytyPS5/pull/590
BlackCAT (@psnwd):
https://github.com/KytyPS5/KytyPS5/pull/613
shadowbeat070 (@shadowbeat070):
https://github.com/KytyPS5/KytyPS5/pull/654
Pouare514 (@Pouare514):
https://github.com/KytyPS5/KytyPS5/pull/29
https://github.com/KytyPS5/KytyPS5/pull/32
 2026-09-17 08:39:57 +04:00
nmzik f38d738ee2 Honor PS5 texture minimum LOD for streamed mip chains 
Fix broken ground textures in ASTRO BOT.

Related work: https://github.com/KytyPS5/KytyPS5/pull/558

Co-authored-by: Çağatay Güçlü <33038942+defektu@users.noreply.github.com>
 2026-09-16 22:33:19 +04:00
nmzik b594f8c834 Bind only exported color targets and preserve MRT slots 
Related work: https://github.com/KytyPS5/KytyPS5/pull/558

Co-authored-by: Çağatay Güçlü <33038942+defektu@users.noreply.github.com>
 2026-09-16 22:33:19 +04:00
nmzik 8589731a27 Preserve PS5 mip-tail views and GPU data during image expansion 
Related work: https://github.com/KytyPS5/KytyPS5/pull/558

Co-authored-by: Çağatay Güçlü <33038942+defektu@users.noreply.github.com>
 2026-09-16 22:33:19 +04:00
nmzik c1dccd7db1 Skip zero-sized compute dispatches before shader preparation 2026-09-16 22:33:19 +04:00
nmzik 441367b1a1 Fix pixel shader input aliases 2026-09-15 20:46:51 +04:00