Hi, In addition, I would like to know if you have enabled SRIOV in the driver. Please provide the output of the console command below. grep "mlx4_core" /etc/modprobe.d/*.conf Thanks. -Jack -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html