b4302

ggml: load all backends from a user-provided search path (#10699)

* feat: load all backends from a user-provided search path

* fix: Windows search path

* refactor: rename `ggml_backend_load_all_in_search_path` to `ggml_backend_load_all_from_path`

* refactor: rename `search_path` to `dir_path`

* fix: change `NULL` to `nullptr`

Co-authored-by: Diego Devesa <[email protected]>

* fix: change `NULL` to `nullptr`

---------

Co-authored-by: Diego Devesa <[email protected]>

b4301

vulkan: request round-to-even for fp16 in im2col/rope_head (#10767)

Vulkan doesn't mandate a specific rounding mode, but the shader_float_controls
feature allows rounding mode to be requested if the implementation supports it.

b4300

vulkan: dynamic subgroup size for the remaining k quants (#10745)

* q5_k

q4_k

q3_k

q2_k

q6_k multi row example

* revert as multi row isnt faster for k quants

b4299

imatrix : Add imatrix to --no-context-shift (#10766)

This allows for setting the --no-context-shift value in llama-imatrix which is required for models like DeepSeek

b4298

CUDA: rename macros to avoid conflicts with WinAPI (#10736)

* Renames NVIDIA GPU-architecture flags to avoid name clashes with WinAPI. (e.g. CC_PASCAL, GPU architecture or WinAPI pascal compiler flag?)

* Reverts erroneous rename in SYCL-code.

* Renames GGML_CUDA_MIN_CC_DP4A to GGML_CUDA_CC_DP4A.

* Renames the rest of the compute capability macros for consistency.

b4297

server : add flag to disable the web-ui (#10762) (#10751)

Co-authored-by: eugenio.segala <[email protected]>

b4296

vulkan: disable spirv-opt for coopmat shaders (#10763)

There are some bugs in the 1.3.296 SDK, so disable this. It isn't strictly
necessary anyway.

Add missing dependency on vulkan-shaders-gen, so shaders get recompiled when it
changes.

Fix coopmat support reporting when glslc doesn't support NV_coopmat2.

b4295

CUDA: fix shared memory access condition for mmv (#10740)

b4293

vulkan: fix compile warnings (#10731)

b4292

cmake : simplify msvc charsets (#10672)