18:12
2026-09-18
gist.github.com
ai-chips
gemmcheck3: self-checking rocBLAS GEMM test (RX 7900 XTX corruption)
A developer released gemmcheck3, a self-checking rocBLAS GEMM stress test for AMD GPUs targeting RDNA3/gfx11 hardware such as the RX 7900 XTX. The tool runs five rocblas_gemm_ex calls in LLM layer sha…