ACC_NOTIFY

Accelerated Computing HPC Compilers Legacy PGI Compilers
1

Where does the device number output from ACC_NOTIFY come from? It doesn’t seem to be the number associated with “devicetype.” Is there a way I can determine which device is associated with each number? My machine has two NVIDIA cards (graphics card and Tesla C1060). I am using PVF.

Thanks.

2

Hi Charlotte,

Use the utility “pgaccelinfo” to see information about your system’s devices including the device number.

Hope this helps,
Mat