* WIP: Split mode graph for Gemma4 assistant
Something is not right - acceptance drops to nearly zero.
* Per model CUDA contexts
Still not working!?
* This works
The issue was that I was not correctly calculating the number
of KV heads for the split KV cache.
* Compiler warnings
* It is better to use llama_context pointers as keys
* CUDA : typo
* CUDA: Add missing GGML_CALL to function definition
* CUDA: only log GGML_CUDA_FORCE_MMQ/CUBLAS when enabled
* CUDA: Fix softcap bug in flash_attn_tile_ext_f16
The else branch (softcap != 0) incorrectly called launch_fattn_tile_f16_64_128
with use_softcap=false instead of true, causing logit softcap to be silently
ignored for the col_per_block=32, parallel_blocks=1 path.
* host-swap tensor loop
the host-swap functionality is only triggered when the certain env. variables are declared
* target_include_directories tweak
* hot-swap tensor support
two intrusions:
1.) at the model loading to collect the snapshot
2.) the modification of the `/health` HTTP endpoint to be able to trigger the hot-swap via sending the `llama-server` the HTTP-request.
*both a braced by the specific env. variables
* hot-swap tensor support; graph invalidation
ggml_backend_cuda_invalidate_graphs export
* hot-swap tensor support
graph invalidation implementation; extended debug output (commented out)
* llama_reload_changed_tensors export
* tensor hot-swap on-demand reload
cpu-only/hybrid/gpu-only with split mode layer/graph full support implementation
* docs
* reuse the gguf parsing from llama.cpp
gguf_init_from_file, gguf_find_tensor, ggml_get_tensor
* remove the manual scheduling for hybrid inference
* update docs
* tensor shape validation
* update docs
* update docs
accidentally wiped the previous changes; so recovered them
* revert the GGML_CUDA_MAX_DEVICES to 16
* update llama_reload_changed_tensor
update llama_reload_changed_tensor, revert CMakeLists.txt
* update llama_reload_changed_tensor
* GGML_MAX_SRC
GGML_MAX_SRC compile-time definition support
* GGML_MAX_SRC
GGML_MAX_SRC compile-time definition support
* GGML_MAX_SRC
GGML_MAX_SRC compile-time definition support
* llama_reload_changed_tensor
update llama_reload_changed_tensor definition
* refactory
move the tensor-reloading implementation to llama-reload.cpp, llama-reload-info.h; some bugfixes and code reduction
* revert
added back the missing newline
* update docs
* reload_info constructor
* bugfix: cpu-only
TODO: improve the working environment by compiling for multiple hardware configurations; possibly make a test pipeline
* cpu-only bugfix
set the fix again after unsuccessful sync with main
* windows os compilation fix
#include <string>
* fix windows os build
error C2039: 'string': is not a member of 'std'
* remove dead file
* implement perplexity in server
* Revert "implement perplexity in server"
* Merging mainline - WIP
* Merging mainline - WIP
AVX2 and CUDA appear to work.
CUDA performance seems slightly (~1-2%) lower as it is so often
the case with llama.cpp/ggml after some "improvements" have been made.
* Merging mainline - fix Metal
* Remove check
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Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
Kawrakow
Nexes the Elder
magikRUKKOLA
Kawrakow