oneapi-src / oneapi-src/oneAPI-samples
11th Gen Intel GPU not supported. Why?
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 1.2k
- Forks
- 745
- PR merge metrics
- No merged PRs in 30d
Description
Summary
The example program crashes/aborts with following error:
./matrix_mul_mkl
Device: Intel(R) Iris(R) Xe Graphics [0x9a49]
Problem size: A (600x1200) * B (1200x2400) --> C (600x2400)
Launching oneMKL GEMM calculation...
An exception occurred: oneapi::mkl::oneapi::mkl::blas::dgemm: unsupported device: Intel(R) Iris(R) Xe Graphics [0x9a49]
make: *** [GNUmakefile:8: run] Error 1
Version
Report oneAPI Toolkit version 2023.0.0. and oneAPI Sample version downloaded 3/8/2023
Environment
OS: Ubuntu 22.04.5 LTS 64bit
Platform: Latitude 7320, 16Gb RAM, Intel i71185G7, (11th Gen) GPU Mesa Intel Xe TGL Gt2
Steps to reproduce
Move to the root directory of the example and run make.
Observed behavior
Crash
Expected behavior
Program exit gracefully and report why the GPU is not suitable not supported.
It did not crash with oneAPI 2022.x.x late last year.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start in the example directory by reading GNUmakefile and the matrix_mul_mkl program, then run make to reproduce the unsupported-device abort on the Intel Iris Xe GPU. Trace how the oneMKL GEMM exception is handled and make the program report the unsupported device gracefully; done means the example exits without crashing and explains the limitation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- hpc
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100