SIGSEGV at clAmdBlasTune @ 40a85f

Discussion created by mmarc on Jan 7, 2011
Latest reply on Jan 10, 2011 by mmarc
when tuning --gemm or --trsm



The AMD OpenCL BLAS library tuning application clAmdBlasTune fails for me on x86_64 Linux at this line:


40a85f:    48 83 b9 d8 00 00 00     cmpq   $0x0,0xd8(%rcx)


The error is SIGSEGV - segmentation fault, accessing address 0xd8. It happens when trying to tune --gemm or --trsm. The --trmm however works fine. Could you please check if this error is effective for you, and fix it if possible?