whisper.cpp/examples/sycl
Abhilash Majumder a0ddd8392c
whisper : add SYCL support (#1863)
* add changes from llama upstream

* add sycl abstraction

* add sycl build

* update cmake

* add sycl build config

* fix bug

* fix bug

* refactor build

* fix bug

* update build

* call build

* use sycl header

* add examples

* add target

* fix typecast in quant.c

* readd fp16 and readme

* fix quant typecast

* add sample

* add readme

* remove cxx file check
2024-02-23 09:22:24 +02:00
..
build.sh whisper : add SYCL support (#1863) 2024-02-23 09:22:24 +02:00
CMakeLists.txt whisper : add SYCL support (#1863) 2024-02-23 09:22:24 +02:00
ls-sycl-device.cpp whisper : add SYCL support (#1863) 2024-02-23 09:22:24 +02:00
README.md whisper : add SYCL support (#1863) 2024-02-23 09:22:24 +02:00
run-whisper.sh whisper : add SYCL support (#1863) 2024-02-23 09:22:24 +02:00

llama.cpp/example/sycl

This example program provide the tools for llama.cpp for SYCL on Intel GPU.

Tool

Tool Name Function Status
ls-sycl-device List all SYCL devices with ID, compute capability, max work group size, ect. Support

ls-sycl-device

List all SYCL devices with ID, compute capability, max work group size, ect.

  1. Build the llama.cpp for SYCL for all targets.

  2. Enable oneAPI running environment

source /opt/intel/oneapi/setvars.sh
  1. Execute
./build/bin/ls-sycl-device

Check the ID in startup log, like:

found 4 SYCL devices:
  Device 0: Intel(R) Arc(TM) A770 Graphics,	compute capability 1.3,
    max compute_units 512,	max work group size 1024,	max sub group size 32,	global mem size 16225243136
  Device 1: Intel(R) FPGA Emulation Device,	compute capability 1.2,
    max compute_units 24,	max work group size 67108864,	max sub group size 64,	global mem size 67065057280
  Device 2: 13th Gen Intel(R) Core(TM) i7-13700K,	compute capability 3.0,
    max compute_units 24,	max work group size 8192,	max sub group size 64,	global mem size 67065057280
  Device 3: Intel(R) Arc(TM) A770 Graphics,	compute capability 3.0,
    max compute_units 512,	max work group size 1024,	max sub group size 32,	global mem size 16225243136

Attribute Note
compute capability 1.3 Level-zero running time, recommended
compute capability 3.0 OpenCL running time, slower than level-zero in most cases