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upstream#20

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visorcraft merged 22 commits intovisorcraft:fix/hybrid-cache-reusefrom
ggml-org:master
Mar 9, 2026
Merged

upstream#20
visorcraft merged 22 commits intovisorcraft:fix/hybrid-cache-reusefrom
ggml-org:master

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arthw and others added 22 commits March 8, 2026 12:00
* support flash-attention for fp32/fp16/Q4/Q5/Q8

* rm warining

* update for JIT
* Revert to OAI-compatible args

* Apply workaround::func_args_not_string
* tests: add end-to-end tests per model architecture

* fixup for rebase

* fix use-after-free in llama-model-loader.cpp

* fix CI

* fix WebGPU

* fix CI

* disable CI for macOS-latest-cmake-arm64

* use expert_weights_scale only if != 0.0f

* comments
* vulkan: Fix data races in coopmat1 mul_mat(_id)

Add barriers between coopmat store and regular loads. We sort of got away with
this because it was the same subgroup accessing the values, but it's still a
race and may not work.

* switch to subgroup control barriers
* ggml-Vulkan: add ELU support

* ggml-Vulkan: remove extra spaces and variables

* ggml-Vulkan: fix format issue

* ggml-Vulkan: fix format issue

* fix whitespace issue

* Update Vulkan.csv and ops.md
* Fix structured outputs

* Update common/chat-auto-parser-generator.cpp

Co-authored-by: Aldehir Rojas <hello@alde.dev>

---------

Co-authored-by: Aldehir Rojas <hello@alde.dev>
* Fix compile bug

* Update common/chat-auto-parser-helpers.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
* common : handle incomplete UTF-8 at end of input in PEG parser

* cont : if reached end prematurely, emit needs_more_input to propagate partial output

* cont: refactor peg parse context to add lenient flag

* cont : remove partial flag, keep lenient flag
* PEG parser for LFM2

* Simplify using python_value()
@visorcraft visorcraft merged commit 536c449 into visorcraft:fix/hybrid-cache-reuse Mar 9, 2026
visorcraft added a commit that referenced this pull request Mar 9, 2026
Merge pull request #20 from ggml-org/master
visorcraft pushed a commit that referenced this pull request Mar 12, 2026
…better shader parameter handling (ggml-org#20173)

* K quant speedup (#20)

* Basic JIT compilation for mul_mat, get_rows, and scale (#17)

* scale jit working

* preliminary working jit for getrows and mulmat, needs refining

* simplified mul_mat preprocessing switch statement

* get_rows fixes, mul_mat refinement

* formatted + last edits

* removed some extraneous prints

* fixed get_rows, fixed workgroup dispatch in mul_mat. no gibberish

* small fix

* some changes, working

* get_rows and mul_mat jit fixed and working

* Update formatting

* formatting

* Add header

---------

Co-authored-by: Neha Abbas <nehaabbas@ReeseLevines-MacBook-Pro.local>
Co-authored-by: Reese Levine <reeselevine1@gmail.com>

* Start work on all-encompassing shader library

* refactor argmax, set_rows

* Refactor all but flashattention, mat mul

* no gibberish, all k quants added, merged

* vec memory fix

* q6_k matching metal on my machine, tests passing

* Set tile size for q6_k separately

* Separate out fast shaders

---------

Co-authored-by: neha-ha <137219201+neha-ha@users.noreply.github.com>

* Move towards writeBuffer for params

* Move away from multiple buffers for set_rows errors, remove host buffer for parameter buffers, minor cleanups

* Remove extra file

* Formatting

---------

Co-authored-by: neha-ha <137219201+neha-ha@users.noreply.github.com>
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