* master: (123 commits)
  cuda : add f32 to bf16 copy op (ggml-org#12806)
  llava: improve clip_ctx destructor to not memleak load_image_size (ggml-org#12834)
  llama : fix FA when KV cache is not used (i.e. embeddings) (ggml-org#12825)
  server : fix thread.join() on exit (ggml-org#12831)
  llava: add more helper functions to check projector types in clip context (ggml-org#12824)
  arg : Including limits file on AIX (ggml-org#12822)
  server : webui : Improve Chat Input with Auto-Sizing Textarea (ggml-org#12785)
  Revert "sycl:remove redundant memcopy in function ggml_backend_sycl_buffer_set_tensor" (ggml-org#12812)
  gguf-py : support lazy tensor splitting (ggml-org#12809)
  llama : Support llama 4 text-only (ggml-org#12791)
  opencl: better identify Adreno GPU (ggml-org#12760)
  hellaswag: display estimated score confidence interval (ggml-org#12797)
  cuda : fix HIP and MUSA BF16 (#0)
  sync : ggml
  ggml : simplify Arm fp16 CPU logic (ggml/1177)
  CUDA: don't convert BF16 weights to FP32 (ggml/1174)
  cpu: move all the operators into a separate c++ file (except mul_mat) (ggml/1167)
  sycl: remove redundant memcopy in function ggml_backend_sycl_buffer_set_tensor (ggml-org#12734)
  ci : no curl on ggml-ci (ggml-org#12796)
  cmake : enable curl by default (ggml-org#12761)
  ...

# Conflicts:
#	common/arg.cpp
#	common/common.cpp
#	common/common.h