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Author SHA1 Message Date
Concedo
9e9497f0cc Merge remote-tracking branch 'origin/upstream' into concedo_experimental 
# Conflicts:
#	examples/save-load-state/save-load-state.cpp
#	ggml/CMakeLists.txt
#	ggml/src/ggml-cpu/CMakeLists.txt
#	ggml/src/ggml-hexagon/htp/hmx-matmul-ops.c
#	ggml/src/ggml-hexagon/htp/matmul-ops.c
#	ggml/src/ggml-opencl/CMakeLists.txt
#	ggml/src/ggml-opencl/ggml-opencl.cpp
#	ggml/src/ggml-opencl/kernels/gemm_noshuffle_q4_0_f32.cl
#	ggml/src/ggml-opencl/kernels/gemm_noshuffle_q8_0_f32.cl
#	ggml/src/ggml-opencl/kernels/gemv_noshuffle_q4_0_f32.cl
#	ggml/src/ggml-opencl/kernels/gemv_noshuffle_q4_0_f32_spec.cl
#	ggml/src/ggml-opencl/kernels/gemv_noshuffle_q8_0_f32.cl
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	scripts/sync-ggml.last
#	scripts/sync_vendor.py
#	src/llama-graph.cpp
#	tests/test-backend-ops.cpp
#	tests/test-state-restore-fragmented.cpp
 2026-05-06 21:20:06 +08:00
Concedo
7240da764a Merge commit '935a340292' into concedo_experimental 
# Conflicts:
#	examples/diffusion/CMakeLists.txt
#	scripts/server-test-function-call.py
#	src/llama-model.cpp
#	src/models/gemma4.cpp
#	tests/test-chat.cpp
#	tests/test-reasoning-budget.cpp
#	tools/server/README.md
 2026-05-06 21:02:25 +08:00
Adrien Gallouët
2635ac76e8
common : fix missing-noreturn warnings when compiling with clang 21 (#22702) 
common/arg.cpp:3719:9: error: function 'operator()' could be declared with attribute 'noreturn' [-Werror,-Wmissing-noreturn]
     3719 |         [](common_params & /*params*/, int /*value*/) {
          |         ^
    common/arg.cpp:3726:9: error: function 'operator()' could be declared with attribute 'noreturn' [-Werror,-Wmissing-noreturn]
     3726 |         [](common_params & /*params*/, int /*value*/) {
          |         ^
    common/arg.cpp:3733:9: error: function 'operator()' could be declared with attribute 'noreturn' [-Werror,-Wmissing-noreturn]
     3733 |         [](common_params & /*params*/, int /*value*/) {
          |         ^
    common/arg.cpp:3740:9: error: function 'operator()' could be declared with attribute 'noreturn' [-Werror,-Wmissing-noreturn]
     3740 |         [](common_params & /*params*/, int /*value*/) {
          |         ^
    common/arg.cpp:3747:9: error: function 'operator()' could be declared with attribute 'noreturn' [-Werror,-Wmissing-noreturn]
     3747 |         [](common_params & /*params*/, int /*value*/) {
          |         ^

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-05-05 13:16:25 +03:00
Adrien Gallouët
bf76ac77be
common : only load backends when required (#22290) 
* common : only load backends when required

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* llama : call ggml_backend_load_all() directly from llama_backend_init()

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Add ggml_backend_load_all() where llama_backend_init() is not used

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

---------

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-05-05 09:23:50 +02:00
Shakhnazar Sailaukan
d8794eecd5
examples: refactor diffusion generation (#22590) 
* examples: refactor diffusion generation

* renamed enum values
 2026-05-04 20:19:30 +08:00
Evan Huus
c84e6d6db5
server: Add a simple get_datetime server tool (#22649) 2026-05-04 12:19:41 +02:00
Concedo
2905c6254f Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.pi/gg/SYSTEM.md
#	docs/speculative.md
#	ggml/src/ggml-virtgpu/virtgpu-shm.cpp
#	ggml/src/ggml-virtgpu/virtgpu.cpp
#	ggml/src/ggml-virtgpu/virtgpu.h
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/row_norm.wgsl
#	tools/cli/README.md
#	tools/completion/README.md
#	tools/server/README.md
 2026-05-04 15:36:13 +08:00
Georgi Gerganov
846262d787
docs : update speculative decoding parameters after refactor (#22397) (#22539) 
* docs : update speculative decoding parameters after refactor (#22397)

Update docs/speculative.md to reflect the new parameter naming scheme
introduced in PR #22397:

- Replace --draft-max/--draft-min with --spec-draft-n-max/--spec-draft-n-min
- Replace --spec-ngram-size-n/m with per-implementation variants
- Add documentation for all new --spec-ngram-*- parameters
- Update all example commands

Assisted-by: llama.cpp:local pi

* pi : add rule to use gh CLI for GitHub resources

Assisted-by: llama.cpp:local pi

* docs : run llama-gen-docs

* arg : fix typo
 2026-05-04 08:52:07 +03:00
Concedo
61478cbf4a Merge commit 'c20c44514a' into concedo_experimental 
# Conflicts:
#	.github/workflows/python-type-check.yml
#	examples/speculative/speculative.cpp
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/htp-ctx.h
#	ggml/src/ggml-hexagon/htp/htp-ops.h
#	ggml/src/ggml-hexagon/htp/htp_iface.idl
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_decls.tmpl
#	scripts/jinja/jinja-tester.py
#	scripts/snapdragon/adb/run-cli.sh
#	scripts/snapdragon/adb/run-completion.sh
#	scripts/sync_vendor.py
#	tests/test-backend-ops.cpp
 2026-05-01 00:07:46 +08:00
Ben Guidarelli
c20c44514a
spec: fix argument typo (#22552) 2026-04-30 17:32:32 +03:00
Concedo
45f8ff49bb Merge commit '52e5f0a5c1' into concedo_experimental 
# Conflicts:
#	examples/gen-docs/gen-docs.cpp
#	examples/lookup/lookup-create.cpp
#	examples/lookup/lookup-stats.cpp
#	examples/lookup/lookup.cpp
#	examples/speculative-simple/speculative-simple.cpp
#	examples/speculative/speculative.cpp
#	ggml/src/CMakeLists.txt
#	ggml/src/ggml-cann/aclnn_ops.cpp
#	ggml/src/ggml-cann/aclnn_ops.h
#	ggml/src/ggml-cann/ggml-cann.cpp
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	ggml/src/ggml-vulkan/ggml-vulkan.cpp
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/binary.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/get_rows.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_decls.tmpl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_vec.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/rms_norm_mul.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/ssm_scan.wgsl
#	tests/test-arg-parser.cpp
#	tests/test-backend-ops.cpp
#	tests/test-chat.cpp
#	tests/test-reasoning-budget.cpp
#	tools/llama-bench/llama-bench.cpp
#	tools/rpc/rpc-server.cpp
#	tools/server/webui/src/lib/components/app/chat/ChatScreen/ChatScreen.svelte
#	tools/server/webui/src/lib/components/app/chat/ChatSidebar/ChatSidebar.svelte
#	tools/server/webui/src/routes/(chat)/+page.svelte
 2026-04-29 22:27:36 +08:00
Georgi Gerganov
14e733e36f
spec : refactor params (#22397) 
* spec : refactor params

* cont : fix

* cont : rename "sparam" to "sampling"

* cont : add spec params category

* cont : add info about removed arguments

* cont : skip param length check for spec params

* cont : adapt server tests
 2026-04-28 09:07:33 +03:00
Concedo
0755f27372 Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.devops/openvino.Dockerfile
#	.github/workflows/build-self-hosted.yml
#	.github/workflows/build.yml
#	common/chat.cpp
#	docs/backend/OPENVINO.md
#	examples/speculative-simple/speculative-simple.cpp
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/CMakeLists.txt
#	ggml/src/ggml-hexagon/htp/htp-ctx.h
#	ggml/src/ggml-hexagon/htp/htp-ops.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hexagon/libggml-htp.inf
#	ggml/src/ggml-openvino/ggml-decoder.cpp
#	ggml/src/ggml-openvino/ggml-openvino-extra.cpp
#	ggml/src/ggml-openvino/ggml-openvino.cpp
#	ggml/src/ggml-openvino/ggml-quants.cpp
#	ggml/src/ggml-openvino/openvino/op/rope.cpp
#	ggml/src/ggml-openvino/openvino/op_table.cpp
#	ggml/src/ggml-openvino/openvino/op_table.h
#	ggml/src/ggml-openvino/openvino/translate_session.cpp
#	ggml/src/ggml-openvino/openvino/utils.cpp
#	ggml/src/ggml-openvino/openvino/utils.h
#	ggml/src/ggml-openvino/utils.cpp
#	ggml/src/ggml-openvino/utils.h
#	ggml/src/ggml-sycl/common.hpp
#	ggml/src/ggml-sycl/convert.cpp
#	ggml/src/ggml-sycl/convert.hpp
#	ggml/src/ggml-sycl/gemm.hpp
#	ggml/src/ggml-sycl/ggml-sycl.cpp
#	ggml/src/ggml-sycl/set_rows.cpp
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	scripts/sync_vendor.py
#	tests/CMakeLists.txt
#	tests/test-chat.cpp
#	tools/cli/cli.cpp
#	tools/mtmd/CMakeLists.txt
#	tools/server/CMakeLists.txt
 2026-04-23 00:55:05 +08:00
Ethan Turner
750579ff14
common: Refactoring sampler parameters (#20429) (#22233) 
This change refactors the reasoning_budget_message parameter from the
common params into the sampling parameters specifically. It also removes
the reasoning_budget common parameter and standardizes on the existing
reasoning_budget_tokens parameter in the sampling configuration.

Issue: https://github.com/ggml-org/llama.cpp/issues/20429
Original PR: https://github.com/ggml-org/llama.cpp/pull/20297
 2026-04-22 10:40:19 +02:00
Georgi Gerganov
84652b80cf
arg : add --spec-default (#22223) 2026-04-21 19:52:02 +03:00
Concedo
19a12bb080 Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	CODEOWNERS
#	common/CMakeLists.txt
#	ggml/CMakeLists.txt
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/common_decls.tmpl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_vec.wgsl
#	scripts/sync-ggml.last
#	tools/cli/cli.cpp
#	tools/llama-bench/llama-bench.cpp
#	tools/perplexity/perplexity.cpp
 2026-04-21 18:53:03 +08:00
Georgi Gerganov
cfe9838d26
fit-params : refactor + add option to output estimated memory per device (#22171) 
* fit-params : add option to output estimated memory per device

* cont : minor

* cont : refactor

* cont : move fit params implementation to libcommon

* cont : header

* cont : headers

* cont : codeowners
 2026-04-21 09:54:36 +03:00
Concedo
cd6788007e Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.github/workflows/build-cross.yml
#	.github/workflows/build-self-hosted.yml
#	.github/workflows/release.yml
#	examples/llama.android/lib/src/main/cpp/CMakeLists.txt
#	ggml/CMakeLists.txt
#	ggml/src/ggml-rpc/CMakeLists.txt
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	ggml/src/ggml-sycl/mmvq.cpp
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	scripts/sync_vendor.py
#	tests/test-chat.cpp
#	tests/test-mtmd-c-api.c
#	tools/server/README.md
 2026-04-20 20:19:11 +08:00
Georgi Gerganov
de71b5f81c
server : refactor "use checkpoint" logic (#22114) 2026-04-20 08:42:37 +03:00
Yes You Can Have Your Own
9d49acb2a7
server: rename --clear-idle to --cache-idle-slots (#21741) 2026-04-20 08:30:24 +03:00
Concedo
79882d669a Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.github/workflows/build-android.yml
#	.github/workflows/build.yml
#	.github/workflows/release.yml
#	CMakeLists.txt
#	CODEOWNERS
#	common/CMakeLists.txt
#	common/common.h
#	docs/ops.md
#	docs/ops/Metal.csv
#	examples/batched/CMakeLists.txt
#	examples/convert-llama2c-to-ggml/CMakeLists.txt
#	examples/debug/CMakeLists.txt
#	examples/diffusion/CMakeLists.txt
#	examples/embedding/CMakeLists.txt
#	examples/eval-callback/CMakeLists.txt
#	examples/gen-docs/CMakeLists.txt
#	examples/idle/CMakeLists.txt
#	examples/lookahead/CMakeLists.txt
#	examples/lookup/CMakeLists.txt
#	examples/parallel/CMakeLists.txt
#	examples/passkey/CMakeLists.txt
#	examples/retrieval/CMakeLists.txt
#	examples/save-load-state/CMakeLists.txt
#	examples/speculative-simple/CMakeLists.txt
#	examples/speculative/CMakeLists.txt
#	examples/sycl/CMakeLists.txt
#	examples/training/CMakeLists.txt
#	ggml/src/ggml-hexagon/htp/hmx-matmul-ops.c
#	ggml/src/ggml-hexagon/htp/htp-ops.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-opencl/CMakeLists.txt
#	ggml/src/ggml-opencl/ggml-opencl.cpp
#	ggml/src/ggml-opencl/kernels/cvt.cl
#	pocs/vdot/CMakeLists.txt
#	src/CMakeLists.txt
#	tests/CMakeLists.txt
#	tests/test-quantize-stats.cpp
#	tools/batched-bench/CMakeLists.txt
#	tools/cli/CMakeLists.txt
#	tools/cli/cli.cpp
#	tools/completion/CMakeLists.txt
#	tools/cvector-generator/CMakeLists.txt
#	tools/cvector-generator/cvector-generator.cpp
#	tools/export-lora/CMakeLists.txt
#	tools/gguf-split/CMakeLists.txt
#	tools/gguf-split/gguf-split.cpp
#	tools/imatrix/CMakeLists.txt
#	tools/llama-bench/CMakeLists.txt
#	tools/llama-bench/llama-bench.cpp
#	tools/mtmd/CMakeLists.txt
#	tools/perplexity/CMakeLists.txt
#	tools/quantize/CMakeLists.txt
#	tools/quantize/quantize.cpp
#	tools/results/CMakeLists.txt
#	tools/server/CMakeLists.txt
#	tools/tokenize/CMakeLists.txt
#	tools/tts/CMakeLists.txt
 2026-04-17 22:37:37 +08:00
Georgi Gerganov
6990e2f1f7
libs : rename libcommon -> libllama-common (#21936) 
* cmake : allow libcommon to be shared

* cmake : rename libcommon to libllama-common

* cont : set -fPIC for httplib

* cont : export all symbols

* cont : fix build_info exports

* libs : add libllama-common-base

* log : add common_log_get_verbosity_thold()
 2026-04-17 11:11:46 +03:00
Concedo
4c860ae4ae Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	common/download.cpp
#	docs/backend/OPENVINO.md
#	docs/backend/snapdragon/CMakeUserPresets.json
#	docs/backend/snapdragon/README.md
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/act-ops.c
#	ggml/src/ggml-hexagon/htp/argsort-ops.c
#	ggml/src/ggml-hexagon/htp/binary-ops.c
#	ggml/src/ggml-hexagon/htp/cpy-ops.c
#	ggml/src/ggml-hexagon/htp/cumsum-ops.c
#	ggml/src/ggml-hexagon/htp/flash-attn-ops.c
#	ggml/src/ggml-hexagon/htp/get-rows-ops.c
#	ggml/src/ggml-hexagon/htp/hex-utils.h
#	ggml/src/ggml-hexagon/htp/hmx-matmul-ops.c
#	ggml/src/ggml-hexagon/htp/hmx-ops.h
#	ggml/src/ggml-hexagon/htp/htp-ctx.h
#	ggml/src/ggml-hexagon/htp/htp-ops.h
#	ggml/src/ggml-hexagon/htp/htp_iface.idl
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hexagon/htp/matmul-ops.c
#	ggml/src/ggml-hexagon/htp/repeat-ops.c
#	ggml/src/ggml-hexagon/htp/rope-ops.c
#	ggml/src/ggml-hexagon/htp/set-rows-ops.c
#	ggml/src/ggml-hexagon/htp/softmax-ops.c
#	ggml/src/ggml-hexagon/htp/ssm-conv.c
#	ggml/src/ggml-hexagon/htp/sum-rows-ops.c
#	ggml/src/ggml-hexagon/htp/unary-ops.c
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/common_decls.tmpl
#	ggml/src/ggml-webgpu/wgsl-shaders/flash_attn.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/get_rows.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_decls.tmpl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_vec.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/unary.wgsl
#	models/templates/google-gemma-4-31B-it-interleaved.jinja
#	models/templates/google-gemma-4-31B-it.jinja
#	scripts/snapdragon/adb/run-bench.sh
#	scripts/snapdragon/adb/run-cli.sh
#	scripts/snapdragon/adb/run-completion.sh
#	scripts/snapdragon/adb/run-tool.sh
#	scripts/snapdragon/windows/run-bench.ps1
#	scripts/snapdragon/windows/run-cli.ps1
#	scripts/snapdragon/windows/run-mtmd.ps1
#	scripts/snapdragon/windows/run-tool.ps1
#	tests/test-backend-ops.cpp
#	tests/test-chat.cpp
#	tools/llama-bench/llama-bench.cpp
 2026-04-11 11:19:32 +08:00
Concedo
a165a73120 Merge commit 'd6f3030047' into concedo_experimental 
# Conflicts:
#	examples/model-conversion/scripts/causal/run-casual-gen-embeddings-org.py
#	examples/model-conversion/scripts/utils/semantic_check.py
#	ggml/CMakeLists.txt
#	ggml/src/CMakeLists.txt
#	ggml/src/ggml-cann/ggml-cann.cpp
#	ggml/src/ggml-cpu/amx/amx.cpp
#	ggml/src/ggml-cuda/CMakeLists.txt
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hip/CMakeLists.txt
#	ggml/src/ggml-opencl/ggml-opencl.cpp
#	ggml/src/ggml-openvino/ggml-openvino.cpp
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	ggml/src/ggml-sycl/ggml-sycl.cpp
#	ggml/src/ggml-virtgpu/ggml-backend-buffer.cpp
#	ggml/src/ggml-virtgpu/ggml-backend.cpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-zdnn/ggml-zdnn.cpp
#	ggml/src/ggml-zendnn/ggml-zendnn.cpp
#	pyproject.toml
#	requirements/requirements-convert_legacy_llama.txt
#	requirements/requirements-tool_bench.txt
#	src/llama-model.cpp
#	src/llama.cpp
#	tests/test-llama-archs.cpp
#	tests/test-tokenizer-0.py
#	tests/test-tokenizer-random.py
#	tools/llama-bench/llama-bench.cpp
#	tools/perplexity/perplexity.cpp
 2026-04-11 11:10:55 +08:00
Adrien Gallouët
05b3caaa48
common : add callback interface for download progress (#21735) 
Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-04-10 22:17:00 +02:00
Johannes Gäßler
0893f50f2d
common: mark --split-mode tensor as experimental (#21684) 2026-04-10 12:27:27 +02:00
Johannes Gäßler
d6f3030047
ggml: backend-agnostic tensor parallelism (experimental) (#19378) 
* ggml: backend-agnostic tensor parallelism

* support for GPT-OSS, Qwen 3 MoE

* partial Vulkan fix

* add support for 4/8 GPUs

* unconditional peer access

* re-use buffers + ggml contexts

* fix output pattern

* NCCL support

* GGML: HIP: add RCCL support

* Remove shfl and AllReduce from backend interface

* move allocation workaround out of ggml-alloc.c

* 2d tensor set/get support

* Fix the seg fault without NCCL

* Apply suggestion from JohannesGaessler

* support for tensor dims % n_devs != 0

* fix view_offs scaling

* arbitrary num. of GPUs/tensor split

* fix compilation

* better granularity estimate

* Support device-specific host buffer types if all underlying backends expose the same type. This allows using pinned memory instead of pageable memory for CUDA.

Fix compilation errors.

* partial Qwen 3 Next support

* Fix qwen3 30b (#8)

* Fix crash with Qwen-30B-A3B Q4_0

Qwen-30B-A3B Q4_0 has an intermediate dimension of 768. Using a granularity of 256 forces an uneven split between GPUs, which is not supported by the current implementation.

* Decide block size based on tensor quantization type

* Fix crashes due to KV cache serialization (#9)

KV cache serialization requires non-zero offsets on the tensor. Add support in the meta backend to set/get a tensor with a non-zero offset.

* metal : fix build (#7)

* static memory allocations, fix usage count

* fix tensor granularity

* more even memory distribution

* use BF16 for allreduce

* rebase fixup

* better error message for unsupported architectures

* Fix device mismatch during scatter of allReduce. (#11)

There is a mismatch between the dst buffer device and the backend device, causing the use of sync copies

* Enable the previous allreduce implementation. It is better in both perf and stability (#12)

* delay AllReduce for Moe for less I/O

* build : clean-up compile warnings

* backend : move most of the meta backend API to ggml-backend-impl.h

* cont : hide unused public API in the implementation

* llama : use llama_device + remove ggml_backend_dev_is_meta()

* ggml-backend : remove unused alloc include

* minor : remove regex include

* ggml : introduce ggml-ext.h for staging new APIs

* rebase fixup

* fix tests

* llama : more robust logic for determining Meta devices (#16)

* llama : more robust logic for determining Meta devices

* cont : fix devs size check

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>

* cont : fix log type

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>

---------

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>

* disable roundtrip for meta backend

* fix arch selection

* Qwen 3.5 support

* fix Gemma 4 MoE

* fix OpenVino, SYCL

* fix test-llama-archs for CPU-only builds

* Fix Qwen 3.5 MoE

* disable meta backend tests for WebGPU

* tests : filter CPU-based devices from the Meta backend tests (#17)

* meta : formatting, naming, indentation (#18)

* formatting : llama-model.cpp

* formatting : ggml-ext.h

* formatting : ggml-backend-meta.cpp

* meta : add TODO

* add documentation

* better error messages

* fix GPT-OSS

---------

Co-authored-by: Carl Philipp Klemm <carl@uvos.xyz>
Co-authored-by: Gaurav Garg <gaugarg@nvidia.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2026-04-09 16:42:19 +02:00
Concedo
2e4f94822e Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.github/workflows/build-self-hosted.yml
#	.github/workflows/docker.yml
#	ci/run.sh
#	docs/build.md
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	src/llama-vocab.cpp
#	tests/test-chat.cpp
#	tests/test-jinja.cpp
#	tools/cli/README.md
#	tools/completion/README.md
#	tools/server/README.md
 2026-04-04 14:27:23 +08:00
Yes You Can Have Your Own
50e0ad08fb
server: save and clear idle slots on new task (--clear-idle) (#20993) 
* server: clear idle slots KV from VRAM (LLAMA_KV_KEEP_ONLY_ACTIVE)

* server: move idle slot KV clearing to slot release

The save "cost" is now paid by the finishing request.

* server: add --kv-clear-idle flag, enable by default

* server: skip clearing last idle slot, clear on launch

* server: test --no-kv-clear-idle flag

* server: simplify on-release clearing loop

* server: remove on-release KV clearing, keep launch-only

* cont : clean-up

* tests: update log strings after --clear-idle rename

* tests: use debug tags instead of log message matching

* test: fix Windows CI by dropping temp log file unlink

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2026-04-03 19:02:27 +02:00
Concedo
34ad53e950 merged support for gemma4. the e2b, e4b and 26b work, the 31b does not 2026-04-03 11:07:46 +08:00
Ruben Ortlam
5803c8d115
tests: allow exporting graph ops from HF file without downloading weights (#21182)
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* tests: allow exporting graph ops from HF file without downloading weights

* use unique_ptr for llama_context in HF metadata case

* fix missing non-required tensors falling back to type f32

* use unique pointers where possible

* use no_alloc instead of fixing f32 fallback

* fix missing space
 2026-04-02 18:19:20 +02:00
Concedo
42ad89cd86 Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.devops/cann.Dockerfile
#	.devops/cpu.Dockerfile
#	.devops/llama-cli-cann.Dockerfile
#	.devops/nix/package.nix
#	.github/workflows/build-android.yml
#	.github/workflows/build-cann.yml
#	.github/workflows/build-msys.yml
#	.github/workflows/docker.yml
#	.github/workflows/editorconfig.yml
#	.github/workflows/gguf-publish.yml
#	.github/workflows/python-lint.yml
#	.github/workflows/release.yml
#	CMakeLists.txt
#	docs/backend/CANN.md
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/hmx-matmul-ops.c
#	ggml/src/ggml-hexagon/htp/htp-ctx.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hexagon/htp/matmul-ops.c
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	scripts/sync_vendor.py
#	tests/test-chat-auto-parser.cpp
#	tests/test-chat.cpp
#	tests/test-json-schema-to-grammar.cpp
#	tests/test-reasoning-budget.cpp
#	tools/cli/cli.cpp
#	tools/server/CMakeLists.txt
#	tools/server/README.md
 2026-03-30 20:45:38 +08:00
Concedo
aac220f7e3 Merge commit '0fac87b157' into concedo_experimental 
# Conflicts:
#	.github/workflows/build-android.yml
#	.github/workflows/hip-quality-check.yml
#	docs/multimodal.md
#	scripts/hip/gcn-cdna-vgpr-check.py
#	scripts/snapdragon/windows/run-bench.ps1
#	scripts/snapdragon/windows/run-cli.ps1
#	scripts/snapdragon/windows/run-tool.ps1
#	tests/test-backend-ops.cpp
#	tests/test-llama-archs.cpp
#	tools/imatrix/imatrix.cpp
#	tools/mtmd/CMakeLists.txt
 2026-03-29 01:14:33 +08:00
Adrien Gallouët
5c1a7b8355
server : add custom socket options to disable SO_REUSEPORT (#21056) 
* server : add custom socket options to disable SO_REUSEPORT

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Add --reuse-port

    $ strace -e trace=setsockopt,bind build/bin/llama-server -lv 2 --reuse-port
    setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0
    setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0
    setsockopt(3, SOL_SOCKET, SO_REUSEPORT, [1], 4) = 0
    bind(3, {sa_family=AF_INET, sin_port=htons(8080), sin_addr=inet_addr("127.0.0.1")}, 16) = 0

    $ strace -e trace=setsockopt,bind build/bin/llama-server -lv 2
    setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0
    setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0
    bind(3, {sa_family=AF_INET, sin_port=htons(8080), sin_addr=inet_addr("127.0.0.1")}, 16) = 0

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Update tools/server/README.md (llama-gen-docs)

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Fix windows

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

---------

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-03-28 01:12:43 +01:00
AN Long
48cda24c11
server: remove the verbose_prompt parameter (#21059) 
* server: respect the verbose_prompt parameter

* Revert "server: respect the verbose_prompt parameter"

This reverts commit 8ed885cf375b2c8ba641c661f3667df70b9797f4.

* Remove --verbose-prompt parameter from llama-server

* Using set_examples instead of set_excludes
 2026-03-27 13:36:13 +02:00
Xuan-Son Nguyen
20197b6fe3
server: add built-in tools backend support (#20898) 
* wip: server_tools

* refactor

* displayName -> display_name

* snake_case everywhere

* rm redundant field

* change arg to --tools all

* add readme mention

* llama-gen-docs
 2026-03-27 10:07:11 +01:00
Concedo
633222d2e3 fix tool builds 2026-03-26 15:15:58 +08:00
Adrien Gallouët
056b50c319
common : fix verbosity setup (#20989) 
The verbosity threshold was set at the end of common_params_parse_ex(),
after doing many things (like downloading files..)

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-03-25 19:41:01 +01:00
Concedo
c00fe0af5a Merge commit '9f102a1407' into concedo_experimental 
# Conflicts:
#	.devops/intel.Dockerfile
#	.github/ISSUE_TEMPLATE/010-bug-compilation.yml
#	.github/ISSUE_TEMPLATE/011-bug-results.yml
#	.github/pull_request_template.md
#	CODEOWNERS
#	README.md
#	common/CMakeLists.txt
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/binary-ops.c
#	ggml/src/ggml-hexagon/htp/hex-dma.c
#	ggml/src/ggml-hexagon/htp/hex-dma.h
#	ggml/src/ggml-hexagon/htp/hex-dump.h
#	ggml/src/ggml-hexagon/htp/hmx-matmul-ops.c
#	ggml/src/ggml-hexagon/htp/hvx-utils.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hexagon/htp/ssm-conv.c
#	ggml/src/ggml-opencl/CMakeLists.txt
#	ggml/src/ggml-opencl/ggml-opencl.cpp
#	ggml/src/ggml-opencl/kernels/cvt.cl
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	scripts/snapdragon/adb/run-bench.sh
#	scripts/sync_vendor.py
#	tests/test-backend-ops.cpp
#	tools/llama-bench/llama-bench.cpp
 2026-03-25 23:45:41 +08:00
Adrien Gallouët
8c7957ca33
common : add standard Hugging Face cache support (#20775) 
* common : add standard Hugging Face cache support

- Use HF API to find all files
- Migrate all manifests to hugging face cache at startup

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Check with the quant tag

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Cleanup

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Improve error handling and report API errors

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Restore common_cached_model_info and align mmproj filtering

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Prefer main when getting cached ref

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Use cached files when HF API fails

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Use final_path..

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* Check all inputs

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

---------

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
 2026-03-24 07:30:33 +01:00
Concedo
ef854f002e Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.github/workflows/python-type-check.yml
#	AGENTS.md
#	CONTRIBUTING.md
#	examples/model-conversion/scripts/embedding/run-original-model.py
#	examples/model-conversion/scripts/utils/compare_tokens.py
#	examples/pydantic_models_to_grammar.py
#	ggml/src/ggml-rpc/ggml-rpc.cpp
#	pyrightconfig.json
#	scripts/compare-llama-bench.py
#	scripts/jinja/jinja-tester.py
#	scripts/server-bench.py
#	tests/test-grammar-integration.cpp
#	tests/test-grammar-parser.cpp
#	tests/test-llama-grammar.cpp
#	tests/test-tokenizer-random.py
#	tools/cli/README.md
#	tools/completion/README.md
#	tools/llama-bench/llama-bench.cpp
#	tools/server/README.md
 2026-03-22 23:39:13 +08:00
ddh0
3306dbaef7
misc : prefer ggml-org models in docs and examples (#20827)
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* misc : prefer ggml-org models in docs and examples

Prefer referring to known-good quantizations under ggml-org rather than
3rd-party uploaders.

* remove accidentally committed file
 2026-03-21 22:00:26 +01:00
Concedo
6054bacadd Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	.github/workflows/ai-issues.yml
#	CONTRIBUTING.md
#	docs/autoparser.md
#	docs/ops.md
#	docs/ops/Metal.csv
#	ggml/src/ggml-cann/aclnn_ops.cpp
#	ggml/src/ggml-cann/ggml-cann.cpp
#	ggml/src/ggml-cpu/CMakeLists.txt
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/CMakeLists.txt
#	ggml/src/ggml-hexagon/htp/hex-dma.h
#	ggml/src/ggml-hexagon/htp/hex-utils.h
#	ggml/src/ggml-hexagon/htp/htp-ctx.h
#	ggml/src/ggml-hexagon/htp/htp-msg.h
#	ggml/src/ggml-hexagon/htp/htp_iface.idl
#	ggml/src/ggml-hexagon/htp/hvx-base.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hip/CMakeLists.txt
#	models/templates/Apriel-1.6-15b-Thinker-fixed.jinja
#	models/templates/deepseek-ai-DeepSeek-R1-Distill-Qwen-32B.jinja
#	models/templates/deepseek-ai-DeepSeek-V3.1.jinja
#	models/templates/llama-cpp-deepseek-r1.jinja
#	models/templates/meetkai-functionary-medium-v3.1.jinja
#	scripts/fetch_server_test_models.py
#	scripts/snapdragon/adb/run-cli.sh
#	scripts/snapdragon/adb/run-completion.sh
#	scripts/snapdragon/adb/run-mtmd.sh
#	scripts/snapdragon/adb/run-tool.sh
#	tests/test-chat-auto-parser.cpp
#	tests/test-chat-peg-parser.cpp
#	tests/test-chat.cpp
#	tools/cli/cli.cpp
#	tools/server/README.md
 2026-03-21 12:06:01 +08:00
Concedo
98f099aecc Merge commit 'c1258830b2' into concedo_experimental 
# Conflicts:
#	docs/docker.md
#	docs/ops.md
#	docs/ops/WebGPU.csv
#	ggml/src/ggml-cann/aclnn_ops.cpp
#	ggml/src/ggml-cann/ggml-cann.cpp
#	ggml/src/ggml-cpu/CMakeLists.txt
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/get_rows.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/row_norm.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/unary.wgsl
 2026-03-21 12:00:52 +08:00
Piotr Wilkin (ilintar)
5e54d51b19
common/parser: add proper reasoning tag prefill reading (#20424) 
* Implement proper prefill extraction

* Refactor cli parameters, update docs, move reasoning budget sampler part to common/reasoning-budget.cpp

* Update tools/server/server-task.cpp

* refactor: move grammars to variant, remove grammar_external, handle exception internally

* Make code less C++y

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2026-03-19 16:58:21 +01:00
ddh0
922b90e567
common : add LLAMA_ARG_SPEC_TYPE (#20744) 2026-03-19 16:16:55 +01:00
Concedo
48f914e374 Merge branch 'upstream' into concedo_experimental 
# Conflicts:
#	ci/run.sh
#	ggml/CMakeLists.txt
#	ggml/src/ggml-cpu/arch/riscv/repack.cpp
#	ggml/src/ggml-cpu/arch/x86/repack.cpp
#	ggml/src/ggml-cpu/repack.cpp
#	ggml/src/ggml-hexagon/ggml-hexagon.cpp
#	ggml/src/ggml-hexagon/htp/CMakeLists.txt
#	ggml/src/ggml-hexagon/htp/htp-msg.h
#	ggml/src/ggml-hexagon/htp/htp-ops.h
#	ggml/src/ggml-hexagon/htp/hvx-base.h
#	ggml/src/ggml-hexagon/htp/hvx-exp.h
#	ggml/src/ggml-hexagon/htp/hvx-sigmoid.h
#	ggml/src/ggml-hexagon/htp/main.c
#	ggml/src/ggml-hexagon/htp/softmax-ops.c
#	ggml/src/ggml-hexagon/htp/unary-ops.c
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	scripts/sync-ggml.last
#	tests/test-backend-sampler.cpp
#	tests/test-chat.cpp
#	tests/test-jinja.cpp
#	tools/cli/cli.cpp
 2026-03-19 02:23:06 +08:00
Piotr Wilkin (ilintar)
d2ecd2d1cf
common/parser: add --skip-chat-parsing to force a pure content parser. (#20289) 
* Add `--force-pure-content` to force a pure content parser.

* Update common/arg.cpp

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

* Change parameter name [no ci]

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
 2026-03-17 16:16:43 +01:00
Concedo
b1c500ae2b Merge commit '2948e6049a' into concedo_experimental 
# Conflicts:
#	.github/workflows/build.yml
#	CONTRIBUTING.md
#	docs/backend/VirtGPU/development.md
#	docs/ops.md
#	docs/ops/WebGPU.csv
#	embd_res/templates/GigaChat3-10B-A1.8B.jinja
#	embd_res/templates/GigaChat3.1-10B-A1.8B.jinja
#	ggml/src/ggml-hip/CMakeLists.txt
#	ggml/src/ggml-opencl/CMakeLists.txt
#	ggml/src/ggml-opencl/ggml-opencl.cpp
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	scripts/sync_vendor.py
#	tests/CMakeLists.txt
#	tests/test-backend-ops.cpp
#	tests/test-chat.cpp
#	tests/test-grammar-integration.cpp
#	tests/test-quantize-fns.cpp
 2026-03-15 11:21:24 +08:00
Concedo
67c9798d0b Merge commit '3ca19b0e9f' into concedo_experimental 
# Conflicts:
#	.github/workflows/build.yml
#	common/CMakeLists.txt
#	common/chat-peg-parser.cpp
#	docs/backend/SYCL.md
#	docs/ops.md
#	docs/ops/SYCL.csv
#	ggml/src/ggml-sycl/common.hpp
#	ggml/src/ggml-sycl/convert.hpp
#	ggml/src/ggml-sycl/element_wise.cpp
#	ggml/src/ggml-sycl/ggml-sycl.cpp
#	ggml/src/ggml-sycl/norm.cpp
#	ggml/src/ggml-sycl/rope.cpp
#	ggml/src/ggml-sycl/rope.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu-shader-lib.hpp
#	ggml/src/ggml-webgpu/ggml-webgpu.cpp
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_decls.tmpl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_reg_tile.wgsl
#	ggml/src/ggml-webgpu/wgsl-shaders/mul_mat_vec.wgsl
#	scripts/compare-llama-bench.py
#	scripts/sync_vendor.py
#	tests/CMakeLists.txt
#	tools/cli/cli.cpp
 2026-03-15 11:11:31 +08:00