+ priv->tso =
+ ((device_attr_ex.tso_caps.max_tso > 0) &&
+ (device_attr_ex.tso_caps.supported_qpts &
+ (1 << IBV_QPT_RAW_PACKET)));
+ if (priv->tso)
+ priv->tso_max_payload_sz =
+ device_attr_ex.tso_caps.max_tso;
+ DEBUG("TSO is %ssupported",
+ priv->tso ? "" : "not ");