* Returns 1 if OK, 0 if current operation should be aborted (NAK).
*/
static int do_rc_ack(struct hfi1_qp *qp, u32 aeth, u32 psn, int opcode,
* Returns 1 if OK, 0 if current operation should be aborted (NAK).
*/
static int do_rc_ack(struct hfi1_qp *qp, u32 aeth, u32 psn, int opcode,