8 Commits

Author SHA1 Message Date
Sergio López
91e30a3a23 kompute: add mul_mat_q4_k shader (llama/10097)
This is a more or less direct translation from the Metal implementation
to GLSL.

Signed-off-by: Sergio Lopez <slp@redhat.com>
2024-11-15 15:21:04 +02:00
Sergio López
1e122d66f9 kompute: add backend registry / device interfaces (llama/10045)
Get in line with the other backends by supporting the newer
backend/device registry interfaces.

Signed-off-by: Sergio Lopez <slp@redhat.com>
2024-11-15 15:21:04 +02:00
Diego Devesa
1d48457aa6 llama : refactor model loader with backend registry (llama/10026) 2024-11-15 15:21:04 +02:00
Diego Devesa
1acfadb721 ggml-backend : add device and backend reg interfaces (llama/9707)
Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2024-10-05 15:23:51 +03:00
Georgi Gerganov
34291099fb ggml : refactoring (llama/#0)
- d6a04f87
- 23e0d70b
2024-09-24 19:45:08 +03:00
Johannes Gäßler
c7515b0995 ggml/examples: add backend support for numerical optimization (ggml/949)
* CUDA eval works

* stochastic gradient descent op

* Adam except decay

* CUDA CROSS_ENTROPY_LOSS_BACK

* CUDA mnist-fc training works

* backend CLI arg

* refactor gguf load

* remove sched from opt_step_adam

* implement l1 regularization (weight decay)

* extra call to add optimizer

* initialize gradients with ggml_graph_reset

* gradient accumulation

* increment iter per eval instead of epoch

* adjust backend interfaces

* fix ggml_graph_reset without backend

* fix ggml graph export/import

* fixup

* rename

* revert ggml_opt changes

* more general CUDA repeat_back

* update documentation, fix CNN

* validation split

* add clarifying comment

* optimize PyTorch training

* adjust buffer size, thread count

* fix 0.0f validation split

* Update examples/mnist/mnist-common.cpp

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

* fix gradient accumulation

* tensor flag for accumulators -> tensor hash set

* Update include/ggml.h

Co-authored-by: slaren <slarengh@gmail.com>

* Update tests/test-backend-ops.cpp

Co-authored-by: slaren <slarengh@gmail.com>

* Update tests/test-backend-ops.cpp

Co-authored-by: slaren <slarengh@gmail.com>

* fix test prints

* Update src/ggml-backend.c

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

* better CUDA support for noncontiguous out_prod

* add comment

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: slaren <slarengh@gmail.com>
2024-09-24 19:45:08 +03:00
slaren
dd916a2852 ggml : reduce hash table reset cost (llama/8698)
* ggml : reduce hash table reset cost

* fix unreachable code warnings after GGML_ASSERT(false)

* GGML_ASSERT(false) -> GGML_ABORT("fatal error")

* GGML_ABORT use format string
2024-08-08 22:48:46 +03:00
Georgi Gerganov
e30c679928
whisper : reorganize source code + improve CMake (#2256)
* scripts : update sync [no ci]

* files : reorganize [no ci]

* sync : llama.cpp

* cmake : link math library

* cmake : build normal ggml library

* files : move headers to include

* objc : fix path to ggml-metal.h

* ci : fix WHISPER_CUDA -> GGML_CUDA

* scripts : sync LICENSE [no ci]
2024-06-26 19:34:09 +03:00