10 Commits
Author SHA1 Message Date
ymckiandGitHub 939a7dd648 Hexagon: OP_GATED_DELTA_NET K>1 support (#23531)
* K>1 state snapshot support

* removed picky indent multiple of 4 fixes
2026-05-27 23:05:25 -07:00
ymckiandGitHub 8ad8aef447 opencl: OP_GATED_DELTA_NET (#23312)
* OP_GATED_DELTA_NET impl

* add back lanes_per_column declaration

* removed has_subgroup_arithmetic and has_subgroup_clustered_reduce

* removed trailing spaces and fixes indentation. Hard coded subgroup size for Adreno and Intel. Return not supported when K>1 state snapshot

* support for K>1 state snapshot

* removed picky indent multiple of 4 fixes

* removed return that won\'t be executed
2026-05-27 21:23:21 -07:00
a0ed91a442 models : kda chunk size = 16 (#19827)
* models : add llm_build_delta_net_base

* cont : keep qwen35 and qwen35moe graphs intact

* cont : add comments [no ci]

* add kimi linear to delta-net-base

* removed unnecessary ggml_cont from g_exp_t

* removed ggml_cont from g_diff_exp_t. moved ggml_cont for o to kimi-linear.cpp

* removed unnecessary diag mask

* cont : simplify

* cont : avoid graph splits

* scale q after mul instead of beginning

* scale q after mul instead of beginning

* identical ppl

* cont : fix scale and decay mask

* minor : remove TODO

* block implementation for kda

* remove space at the end of line 101

* concat+pad

* pad+binary row concat

* chunk size 16 for kda

* removed minor differences to master

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2026-03-05 17:01:23 +02:00
ad9f692f8f models : dedup Kimi Linear delta net implementation (#19668)
* models : add llm_build_delta_net_base

* cont : keep qwen35 and qwen35moe graphs intact

* cont : add comments [no ci]

* add kimi linear to delta-net-base

* removed unnecessary ggml_cont from g_exp_t

* removed ggml_cont from g_diff_exp_t. moved ggml_cont for o to kimi-linear.cpp

* removed unnecessary diag mask

* cont : simplify

* cont : avoid graph splits

* scale q after mul instead of beginning

* scale q after mul instead of beginning

* identical ppl

* cont : fix scale and decay mask

* minor : remove TODO

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2026-02-19 08:15:17 +02:00
0e21991472 fix vulkan ggml_acc only works in 3d but not 4d (#19426)
* fix vulkan ggml_acc only works in 3d but not 4d

* removed clamp in test_acc_block

* use the correct stride and its test case

* cuda : fix "supports op" condition

* change src0 to src1 in ggml_vk_acc. Update acc.comp with jeffbolznv\'s suggestion except to keep the boundary check

* version without boundary check

* revert back to boundary check version

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2026-02-13 13:31:37 +01:00
33a56f90a6 model : Kimi Linear fix conv state update (#19531)
* fix conv state update for llama-server parallel serving

---------

Co-authored-by: Piotr Wilkin (ilintar) <piotr.wilkin@syndatis.com>
2026-02-13 09:10:18 +01:00
3688c4f504 Kimi-Linear support (backend agnostic + MLA KV cache) (#18755)
* kimi linear model implementation

* kimi linear convert_hf_to_gguf

* kimi linear constants.py tensor_mapping.py

* Kimi Linear ggml.h

* kimi linear ggml-cpu

* Kimi Linear ggml-cuda

* Kimi Linear ggml.c

* kimi linear src/llama

* remove "const int64_t n_seq_tokens = q->ne[2];" to get rid of unused variable warning

* remove type mismatch warning

* read MoE params

* removed some hard coded code

* removed all hard code

* use DeepseekV2 tokenizer

* removed unnecessary internal methods called by the old set_vocab of KimiLinear

* rewrite get_vocab for KimiLinear. Removed all kda_scan code

* removed all traces of kda_scan

* reduce OP count by 1 due to removal of kda_scan

* Move KIMI_LINEAR to llm_arch_is_hybrid to enable KV cache

* set n_embd_head_k/v to ensure kv cache works

* don't quantize conv1d of Kimi Linear

* Kimi Linear backend agnostic

* removed LOG_INFO

* naive chunking form implemented

* fixed some comments

* add Kimi-K2 specific tokens to be recognized as EOG

* build_kda_autoregressive is implemented to replace build_kda_recurrent for faster inference. sync'd to b7682

* replaced Akk and Aqk with mul_mat and clamp

* no clamp version

* Moved Aqk computation out of the loop

* fixed typo and split wkv_b into wk_b and wv_b

* MLA KV cache support

* fix trailing spaces

* moved const llama_model & model; around to follow qwen3next format and see if it cna pass the -Wunused-private-field error

* fix trailing whitespace

* removed traling whitespaces in empty line + make sure indentation is multiple of 4

* try to make lint happy

* remove blank lines to make lint happy

* removed at least blank line containing white space

* fixed flake8 complaints locally

* return ggml_tensor * pair in kda_autoregressive and kda_chunking as in ngxson's Qwen3Next improvement

* removed Kimi-Linear specific change that causes failure at server-windows

* removed private: from kimi_linear to make build checks happy

* removed unnecessary ggml_cont before ggml_reshape

* created static function causal_conv1d to abtract similar code for q/k/v

* merged dt_bias to SSM_DT. Do -exp(log_A) in convert_hf_to_gguf.py.

* reverted to original

* fixed find_hparam calls. Fixed e_score_correction_bias to use bias instead of weight. Removed all ssm_conv bias terms.

* remove DT_B from constants.py. remove one comment line in llama-model.cpp

* new class llm_graph_input_mem_hybrid_k to get around the new MLA change. switch the concat order of ggml_concat calls in kimi-linear.cpp to accommodate MLA changes. Removed support for exp_probs_b.weight

* remove ssm_o_norm_b

* remove ssm_o_norm_b

* changed hparams.kda_head_dim to hparams.n_embd_head_kda. added TODO comment for class llama_graph_mem_hybrid_k

* removed all ggml_cont b4 ggml_reshape_4d

* Whitespace

* replaced all hparams.get with find_hparams

* added new names for n_experts, n_experts_used and score_func in TextModel and removed their code in KimiLinear in convert_hf_to_gguf.py. Removed unnecessary ggml_cont and GGML_ASSERT in kimi-linear.cpp

* use is_mla to switch between different mem_hybrid types

* fixed logical errors in convert_hf_to_gguf.py pointed out by CISC

* removed if else for required parameters kv_lora_rank and qk_rope_head_dim

* add back ggml_cont for Vcur

* minor changes

* removed extra line in llama-vocab.cpp. Added back the comment in llama-graph.cpp

* f16 gguf cannot run without context length

* made a mistake of adding back n_ctx parsing

---------

Co-authored-by: Piotr Wilkin (ilintar) <piotr.wilkin@syndatis.com>
2026-02-06 11:39:58 +01:00
ymckiandGitHub 3bf785f3ef llama : Llama-3_1-Nemotron-Ultra-253B-v1 support (#12843) 2025-05-03 17:39:51 +02:00
ymckiandGitHub bc7b1f8632 convert : fix Llama-3_1-Nemotron-51B rope settings (#11008)
* conflict resolution

* move comments after bracket to its own line

* DeciLMCausalModel now reads rope_theta from config.json properly
2024-12-31 13:04:48 +02:00
ymckiandGitHub 6f0c9e034b llama : support for Llama-3_1-Nemotron-51B (#10669)
* conflict resolution

* move comments after bracket to its own line
2024-12-23 01:22:33 +01:00