millaguie/llama.cpp
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Mason Milburn 7fe2ae45ab sycl : port multi-column MMVQ from CUDA backend (#21845) 
mmvq:

Port the ncols_dst optimization from ggml-cuda/mmvq.cu to SYCL.
Read weights once per dispatch instead of once per column.
Covers all standard quant types + reorder paths for Q4_0, Q8_0,
Q3_K, Q4_K, Q5_K, Q6_K. IQ types (except IQ4_XS) excluded due to
incompatible vec_dot signatures.

ggml-sycl:

The weight reorder was only bootstrapped on single-token mat-vec
(ne[1] == 1). Speculative / MTP verify issues only multi-column mat-vec,
so it never triggered the reorder and ran on the slower non-reorder
kernel. Bootstrap it on small multi-column batches (ne[1] <= 8) too.
2026-06-05 08:10:31 +03:00
..
dpct
[SYCL] supprt Flash Attention for fp32/fp16/Q4/Q5/Q8 (#20190)
2026-03-08 12:00:07 +08:00
template-instances
sycl : add flash-attn support for head size 512 (#21654)
2026-04-09 09:36:48 +03:00
add-id.cpp
sycl : fix wrong variable check by assert (#20903)
2026-03-25 11:48:37 +02:00
add-id.hpp
[SYCL] Support gpt-oss by OPs add-id, mul_mat for mxfp4, swiglu_oai (#17826)
2025-12-15 10:35:15 +08:00
backend.hpp
[SYCL] ehance UPSCALE to support all UT cases (#20637)
2026-03-17 10:01:52 +08:00
binbcast.cpp
support permuted, remove check s0/s10 (#19889)
2026-02-26 10:27:20 +08:00
binbcast.hpp
[SYCL] fix UT fault cases: count-equal, argsort, pad OPs (#16521)
2025-10-12 21:53:35 +08:00
CMakeLists.txt
SYCL: fix multi-GPU system RAM exhaustion by using Level Zero allocations (#21597)
2026-05-14 13:39:14 +08:00
common.cpp
SYCL: fix multi-GPU system RAM exhaustion by using Level Zero allocations (#21597)
2026-05-14 13:39:14 +08:00
common.hpp
[SYCL] Support Q4_1, Q5_0, Q5_1 in Flash-attention (#23812)
2026-06-01 09:53:53 +03:00
concat.cpp
sycl: add CONCAT operator support (#16047)
2025-11-06 11:02:33 +01:00
concat.hpp
SYCL: Refactor ggml_sycl_compute_forward (#11121)
2025-01-10 08:13:03 +08:00
conv.cpp
Revert "sycl: add usage of enqueue_functions extension (#14244)" (#15910)
2025-09-12 09:15:12 +08:00
conv.hpp
SYCL: Refactor ggml_sycl_compute_forward (#11121)
2025-01-10 08:13:03 +08:00
convert.cpp
sycl : Optimize Q3_K mul_mat by reorder (#23725)
2026-06-01 09:50:55 +03:00
convert.hpp
sycl: Improve mul_mat_id memory efficiency and add BF16 fast path (#22119)
2026-04-22 20:32:56 +08:00
count-equal.cpp
[SYCL] supprt Flash Attention for fp32/fp16/Q4/Q5/Q8 (#20190)
2026-03-08 12:00:07 +08:00
count-equal.hpp
[SYCL] fix UT fault cases: count-equal, argsort, pad OPs (#16521)
2025-10-12 21:53:35 +08:00
cpy.cpp
sycl : support to malloc memory on device more than 4GB, update the doc and script (#17566)
2025-11-29 14:59:44 +02:00
cpy.hpp
SYCL: Add set_rows support for quantized types (#14883)
2025-07-28 20:32:15 +05:30
cumsum.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
cumsum.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
dequantize.hpp
[SYCL] Add more types in GET_ROWS OP (#23710)
2026-06-01 09:53:04 +03:00
diag.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
diag.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
dmmv.cpp
sycl : Optimize Q3_K mul_mat by reorder (#23725)
2026-06-01 09:50:55 +03:00
dmmv.hpp
llama : reorganize source code + improve CMake (#8006)
2024-06-26 18:33:02 +03:00
element_wise.cpp
sycl: disable Q1_0 in backend and cleanup unused variables (#21807)
2026-04-13 09:44:58 +08:00
element_wise.hpp
[SYCL] ehance UPSCALE to support all UT cases (#20637)
2026-03-17 10:01:52 +08:00
fattn-buffers.cpp
SYCL: reduce allocation overhead during flash attention (#22732)
2026-05-09 09:30:39 +03:00
fattn-buffers.hpp
SYCL: reduce allocation overhead during flash attention (#22732)
2026-05-09 09:30:39 +03:00
fattn-common.hpp
[SYCL] Support Q4_1, Q5_0, Q5_1 in Flash-attention (#23812)
2026-06-01 09:53:53 +03:00
fattn-tile.cpp
sycl : add flash-attn support for head size 512 (#21654)
2026-04-09 09:36:48 +03:00
fattn-tile.hpp
sycl : add flash-attn support for head size 512 (#21654)
2026-04-09 09:36:48 +03:00
fattn-vec.hpp
sycl : add flash-attn support for head size 512 (#21654)
2026-04-09 09:36:48 +03:00
fattn.cpp
sycl : add flash-attn support for head size 512 (#21654)
2026-04-09 09:36:48 +03:00
fattn.hpp
[SYCL] supprt Flash Attention for fp32/fp16/Q4/Q5/Q8 (#20190)
2026-03-08 12:00:07 +08:00
fill.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
fill.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
gated_delta_net.cpp
SYCL : gated_delta_net K>1 (#23174)
2026-05-22 15:48:56 +03:00
gated_delta_net.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
gemm.hpp
sycl: Improve mul_mat_id memory efficiency and add BF16 fast path (#22119)
2026-04-22 20:32:56 +08:00
getrows.cpp
[SYCL] Add more types in GET_ROWS OP (#23710)
2026-06-01 09:53:04 +03:00
getrows.hpp
SYCL: Remove misleading ggml_sycl_op_flatten function (#12387)
2025-03-31 11:25:24 +02:00
ggml-sycl.cpp
sycl : port multi-column MMVQ from CUDA backend (#21845)
2026-06-05 08:10:31 +03:00
gla.cpp
Revert "sycl: add usage of enqueue_functions extension (#14244)" (#15910)
2025-09-12 09:15:12 +08:00
gla.hpp
SYCL: Add gated linear attention kernel (#11175)
2025-01-15 11:20:17 +08:00
im2col.cpp
[SYCL] Add OP im2col_3d (#22903)
2026-05-11 08:01:47 +03:00
im2col.hpp
[SYCL] Add OP im2col_3d (#22903)
2026-05-11 08:01:47 +03:00
mmq.cpp
Revert "sycl: add usage of enqueue_functions extension (#14244)" (#15910)
2025-09-12 09:15:12 +08:00
mmq.hpp
llama : reorganize source code + improve CMake (#8006)
2024-06-26 18:33:02 +03:00
mmvq.cpp
sycl : port multi-column MMVQ from CUDA backend (#21845)
2026-06-05 08:10:31 +03:00
mmvq.hpp
sycl : fused MoE mul_mat_vec_q for TG (#21920)
2026-04-23 08:18:56 +03:00
norm.cpp
fix for failed UT case: ACC, L2_NORM, UPSCALE, fused_glu, unary (#20283)
2026-03-11 09:53:05 +08:00
norm.hpp
sycl: add RMS_NORM_BACK operation support (#16808)
2025-10-29 14:14:39 +08:00
outprod.cpp
Remove support for Nvidia & AMD GPU, because the oneAPI plugin for Nvidia & AMD GPU is unavailable: download/installation channels are out of work. (#19246)
2026-02-02 21:06:21 +08:00
outprod.hpp
SYCL: Refactor ggml_sycl_compute_forward (#11121)
2025-01-10 08:13:03 +08:00
pad_reflect_1d.cpp
refactor pad_reflect_1d to make the UT case pass (#17204)
2025-11-28 08:50:56 +08:00
pad_reflect_1d.hpp
refactor pad_reflect_1d to make the UT case pass (#17204)
2025-11-28 08:50:56 +08:00
pad.cpp
sycl: support non-contiguous input in PAD op (#22148)
2026-05-09 08:05:22 +08:00
pad.hpp
[SYCL] fix UT fault cases: count-equal, argsort, pad OPs (#16521)
2025-10-12 21:53:35 +08:00
presets.hpp
[SYCL] supprt Flash Attention for fp32/fp16/Q4/Q5/Q8 (#20190)
2026-03-08 12:00:07 +08:00
quantize.hpp
sycl: refactor quantization to q8_1 (#14815)
2025-07-28 11:05:53 +01:00
quants.hpp
sycl : Optimize Q3_K mul_mat by reorder (#23725)
2026-06-01 09:50:55 +03:00
repeat_back.cpp
SYCL: optimized repeat_back kernel (3× fewer asm instructions, 2× faster)Feature/sycl repeat back opt (#16869)
2025-11-03 09:35:33 +08:00
repeat_back.hpp
sycl: add REPEAT_BACK operation support (#16734)
2025-10-27 09:19:50 +08:00
roll.cpp
sycl: add ROLL operation support (#16665)
2025-10-27 09:20:24 +08:00
roll.hpp
sycl: add ROLL operation support (#16665)
2025-10-27 09:20:24 +08:00
rope.cpp
fix op rope, add rope_back (#20293)
2026-03-11 09:53:34 +08:00
rope.hpp
fix op rope, add rope_back (#20293)
2026-03-11 09:53:34 +08:00
set_rows.cpp
sycl: Improve mul_mat_id memory efficiency and add BF16 fast path (#22119)
2026-04-22 20:32:56 +08:00
set_rows.hpp
SYCL: Initial set_rows kernel implementation (#14562)
2025-07-10 09:29:38 +01:00
set.cpp
SYCL SET operator optimized for F32 tensors (#16350)
2025-10-17 10:36:40 +08:00
set.hpp
SYCL SET operator optimized for F32 tensors (#16350)
2025-10-17 10:36:40 +08:00
softmax.cpp
[SYCL] supprt Flash Attention for fp32/fp16/Q4/Q5/Q8 (#20190)
2026-03-08 12:00:07 +08:00
softmax.hpp
[SYCL] refactor soft_max, add soft_max_back (#16472)
2025-10-09 10:25:11 +03:00
solve_tri.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
solve_tri.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
ssm_conv.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
ssm_conv.hpp
sycl: add SSM_CONV operation support (#16800)
2025-10-28 09:50:33 +08:00
ssm_scan.cpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
ssm_scan.hpp
sycl: add FILL, CUMSUM, DIAG, SOLVE_TRI, SSM_SCAN, GATED_DELTA_NET (#22149)
2026-05-07 18:51:33 +03:00
sycl_hw.cpp
[SYCL] Optimize Q4_0 mul_mat for Arc770, add scripts (#22291)
2026-04-25 09:20:14 +03:00
sycl_hw.hpp
[SYCL] Optimize Q4_0 mul_mat for Arc770, add scripts (#22291)
2026-04-25 09:20:14 +03:00
tsembd.cpp
ggml : fix padding in timestep embedding kernels (#15932)
2025-09-16 15:25:57 +02:00
tsembd.hpp
SYCL: Refactor ggml_sycl_compute_forward (#11121)
2025-01-10 08:13:03 +08:00
type.hpp
sycl : support nvfp4 type in mul_mat (#21227)
2026-04-01 13:54:15 +03:00
upscale.cpp
sycl: disable Q1_0 in backend and cleanup unused variables (#21807)
2026-04-13 09:44:58 +08:00
upscale.hpp
[SYCL] ehance UPSCALE to support all UT cases (#20637)
2026-03-17 10:01:52 +08:00
vecdotq.hpp
sycl : Optimize Q3_K mul_mat by reorder (#23725)
2026-06-01 09:50:55 +03:00
wkv.cpp
Remove support for Nvidia & AMD GPU, because the oneAPI plugin for Nvidia & AMD GPU is unavailable: download/installation channels are out of work. (#19246)
2026-02-02 21:06:21 +08:00
wkv.hpp
llama: Add support for RWKV v7 architecture (#12412)
2025-03-18 07:27:50 +08:00