6 Commits
Author SHA1 Message Date
bbac6a26b2 ggml: fix cuda kernel launch configuration for k_compute_batched_ptrs to support large batch (#16744)
* fix k_compute_batched_ptrs

* add backend ops test

* Update ggml/src/ggml-cuda/ggml-cuda.cu

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

* reduce the batch size

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Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2025-10-26 19:13:31 +01:00
leejetandGitHub 55945d2ef5 ggml: fix CUDA grid launch condition for large block_nums.y in binbcast (#16742)
* Fix CUDA grid launch condition for large block_nums.y

* add backend ops test

* reduce test  repetitions
2025-10-24 21:39:37 +02:00
0a1b3982cd ggml: add ops for WAN video model (cuda && cpu) (#15669)
* add conv3d support

* add ggml_pad_ext for cpu & cuda backend

* cuda/cpu: add im2col_3d support

* cuda: make im2col a little faster

* fix cuda pad/scale/im2col3d

* make im2col_3d faster

* gguf: support loading tensors which n_dims > GGML_MAX_DIMS

* fix cuda get_rows

* avoid ggml_conv_3d conflict

* correct GGML_OP_COUNT assertion

* avoid build failure

* avoid build failure on MacOS

* cuda: remove unnecessary MIN define

* fix cpu im2col_3d

* adjust the code style

* cuda: use simpler loop in get_rows

* add test_im2col_3d to test-backend-ops

* test-backend-ops.cpp: remove trailing whitespace

* cpu: im2col_3d support non continuous src

Co-authored-by: Jeff Bolz <jbolz@nvidia.com>

* fix test_im2col_3d

* remove unused variables

* cuda: get_rows: dfloat2 -> float2

* add test_pad_ext to test-backend-ops.cpp

* add gguf_init_from_file_ext impl

* Revert "gguf: support loading tensors which n_dims > GGML_MAX_DIMS"

This reverts commit d8377a0a37f314bd3713fe043b4333ad661610c1.

* Revert "add gguf_init_from_file_ext impl"

This reverts commit d9f1d13208c68ef83b3538201ac7f31614fb1994.

* update ggml_backend_vk_device_supports_op

* fix ggml_backend_vk_device_supports_op

* update other backend supports op for ggml_pad_ext

* metal/opencl/sycl/vulkan: fix GGML_OP_PAD check in supports_op

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Co-authored-by: Jeff Bolz <jbolz@nvidia.com>
2025-09-04 10:38:49 +02:00
leejetandGitHub 3303c19b16 cuda: make im2col a little faster (#15025) 2025-08-02 17:15:36 +03:00
7d43c585dc add some new ops, fix some operators and add batch operations to certain operators. (ggml/747)
* cuda: fix group_norm

* cuda: add batch inference support for ggml_pad/ggml_upscale

* add ggml_arrange

* add ggml_timestep_embedding

* update ggml_arange/ggml_timestep_embedding tests

* cuda: fix im2col

* add ggml_arange/ggml_timestep_embbeding support for metal backend

* fix some bugs

* fix some bugs

* Update ggml.h

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update ggml-cuda.cu

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update ggml-metal.m

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update ggml-metal.m

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update ggml-metal.metal

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* modify according to the review comments

* ggml : fix compile warnings + code style

* ggml : normalize compute_forward calls + fix seg fault in debug

* minor

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Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: slaren <slarengh@gmail.com>
2024-03-04 10:39:10 +02:00
leejetandGeorgi Gerganov e739de7909 ggml : change GGML_MAX_NAME at compile time (ggml/682)
* change GGML_MAX_NAME to 128

* allow controlling the value of GGML_MAX_NAME through external macro definitions
2024-01-11 09:39:05 +02:00