whisper.cpp

8ee76773 - sycl : Add option to set the SYCL architecture for all targets (llama/10266)

sycl : Add option to set the SYCL architecture for all targets (llama/10266) * Add option to set the SYCL architecture for all targets * Convert GGML_SYCL_HIP_TARGET to the more generic GGML_SYCL_ARCH option * Document that setting GGML_SYCL_ARCH can improve the performance