Reese Levine
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fd57b24c0f
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ggml webgpu: unary op suppport, code refactoring, ops support (#17764)
* Squashed commit of the following:
commit b3c6bf4b0450d8d452b934df27a0fb7cb53cd755
Author: Abhijit Ramesh <abhijitramesh2k@gmail.com>
Date: Mon Dec 1 18:29:00 2025 -0800
ggml webgpu: fix xielu parameter passing (#11)
The XIELU operation was incorrectly using static_cast to convert
float parameters to uint32_t, which converted numeric values instead
of preserving IEEE 754 bit patterns. This caused incorrect values
to be interpreted by the GPU shader.
* Use reinterpret_cast to preserve float bit patterns when passing
through uint32_t params buffer
* Update WGSL shader parameter types from u32 to f32
* Re-enable XIELU support (was disabled due to numerical issues)
Fixes NMSE test failures for XIELU operation on WebGPU backend.
commit 5ca9b5e49e
Author: neha-ha <137219201+neha-ha@users.noreply.github.com>
Date: Tue Nov 18 12:17:00 2025 -0800
Refactored pipelines and workgroup calculations (#10)
* refactored pipelines
* refactored workgroup calculation
* removed commented out block of prior maps
* Clean up ceiling division pattern
---------
Co-authored-by: Neha Abbas <nehaabbas@eduroam-169-233-141-223.ucsc.edu>
Co-authored-by: Reese Levine <reeselevine1@gmail.com>
Author: James Contini <jamescontini@gmail.com>
Date: Wed Oct 29 23:13:06 2025 -0700
formatted embed wgsl and ggml-webgpu.cpp
commit e1f6baea31
Author: James Contini <jamescontini@gmail.com>
Date: Wed Oct 29 23:08:37 2025 -0700
implemented REPL_Template support and removed bug in unary operators kernel
commit 8c70b8fece
Author: James Contini <jamescontini@gmail.com>
Date: Wed Oct 15 16:14:20 2025 -0700
responded and dealt with PR comments
commit f9282c660c
Author: James Contini <jamescontini@gmail.com>
Date: Sun Oct 12 13:41:41 2025 -0700
removed unnecesarry checking if node->src[1] exists for unary operators
commit 4cf28d7dec
Author: James Contini <jamescontini@gmail.com>
Date: Sun Oct 12 13:32:45 2025 -0700
All operators (inlcluding xielu) working
commit 74c6add176
Author: James Contini <jamescontini@gmail.com>
Date: Fri Oct 10 13:16:48 2025 -0700
fixed autoconfig
commit 362749910b
Author: James Contini <jamescontini@gmail.com>
Date: Fri Oct 10 13:10:46 2025 -0700
removed vestigial files
commit cb08583337
Author: James Contini <jamescontini@gmail.com>
Date: Fri Oct 10 12:59:32 2025 -0700
abides by editor-config
commit 5360e2852a
Author: James Contini <jamescontini@gmail.com>
Date: Fri Oct 10 12:45:57 2025 -0700
rms_norm double declaration bug atoned
commit 7b09baa4aa
Merge: 8a6ec843 74b8fc17
Author: James Contini <jamescontini@gmail.com>
Date: Fri Oct 10 11:50:03 2025 -0700
resolving merge conflicts
commit 8a6ec843a5
Author: James Contini <jamescontini@gmail.com>
Date: Wed Oct 8 18:06:47 2025 -0700
unary operators pass ggml tests
commit c3ae38278a
Author: James Contini <jamescontini@gmail.com>
Date: Wed Oct 1 16:22:40 2025 -0700
neg passes backend test
commit aa1c9b2f88
Author: James Contini <jamescontini@gmail.com>
Date: Tue Sep 30 23:55:27 2025 -0700
neg f16xf32xip builds and runs, havent actually ran a model that uses neg kernel yet though
Co-authored-by: James Contini <jamescontini@gmail.com>
Co-authored-by: Neha Abbas <neabbas@ucsc.edu>
Co-authored-by: Abhijit Ramesh <abhijitramesh2k@gmail.com>
* Remove extra code and format
* Add ops documentation (finally)
* Update ggml/src/ggml-webgpu/wgsl-shaders/embed_wgsl.py
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
---------
Co-authored-by: James Contini <jamescontini@gmail.com>
Co-authored-by: Neha Abbas <neabbas@ucsc.edu>
Co-authored-by: Abhijit Ramesh <abhijitramesh2k@gmail.com>
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
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2025-12-05 12:25:51 -08:00 |