Check FPGA emulation mode with oneAPI docker images

[jjfumero]

The FPGA emulation mode does not seem to be working with the latest oneAPI (2023.2) and TornadoVM.
This task is for checking that the configuration within Docker is correct since FPGAs can be used as standalone devices in TornadoVM.

[stratika]

I tried with the recent image that I built for GraalPy and Intel devices with oneAPI, that contains the following devices:

/polyglotImages/polyglot-graalpy/tornadovm-polyglot-intel.sh tornado --devices
WARNING: Using incubator modules: jdk.incubator.vector

Number of Tornado drivers: 1
Driver: OpenCL
  Total number of OpenCL devices  : 3
  Tornado device=0:0  (DEFAULT)
	OPENCL --  [Intel(R) OpenCL Graphics] -- Intel(R) Iris(R) Xe Graphics
		Global Memory Size: 28.7 GB
		Local Memory Size: 64.0 KB
		Workgroup Dimensions: 3
		Total Number of Block Threads: [512]
		Max WorkGroup Configuration: [512, 512, 512]
		Device OpenCL C version: OpenCL C 1.2

  Tornado device=0:1
	OPENCL --  [Intel(R) OpenCL] -- 12th Gen Intel(R) Core(TM) i9-12900H
		Global Memory Size: 31.0 GB
		Local Memory Size: 32.0 KB
		Workgroup Dimensions: 3
		Total Number of Block Threads: [8192]
		Max WorkGroup Configuration: [8192, 8192, 8192]
		Device OpenCL C version: OpenCL C 3.0

  Tornado device=0:2
	OPENCL --  [Intel(R) FPGA Emulation Platform for OpenCL(TM)] -- Intel(R) FPGA Emulation Device
		Global Memory Size: 31.0 GB
		Local Memory Size: 256.0 KB
		Workgroup Dimensions: 3
		Total Number of Block Threads: [67108864]
		Max WorkGroup Configuration: [67108864, 67108864, 67108864]
		Device OpenCL C version: OpenCL C 1.2

and I ran DFT in emulation mode:

./polyglotImages/polyglot-graalpy/tornadovm-polyglot-intel.sh tornado --threadInfo  --jvm="-Ds0.t0.device=0:2" -m tornado.examples/uk.ac.manchester.tornado.examples.dynamic.DFTMT 256 default 1
WARNING: Using incubator modules: jdk.incubator.vector
Initialization time:  322679681 ns

Version running: default ! 
Task info: s0.t0
	Backend           : OPENCL
	Device            : Intel(R) FPGA Emulation Device CL_DEVICE_TYPE_ACCELERATOR (available)
	Dims              : 1
	Global work offset: [0]
	Global work size  : [256]
	Local  work size  : [64, 1, 1]
	Number of workgroups  : [4]

Total time:  390111620 ns 

Validation: SUCCESS

[jjfumero]

Thank you @stratika . Good to know that using the oneAPI 2024.1 works with the FPGA in TornadoVM