Hi All, I looked in ULP code to take a good example about OFED timeout management and my research found nothing. In most cases qp_init_attr have clear before use so timeout and timers have set to the - The timeout to wait before resending the message again if the remote side didn’t respond with any Ack or Nack in the primary path. The timeout is a 5-bit value, 0 is infinite time, and any other value means that the timeout will be 4.096 * 2 ^ timeout usec. and RNR resend timer to the IB_RNR_TIMER_655_36. as i right understand - any transfer can stick for infinity time if RNR errors can be hit. what is reason for it or i have lost anything ? Thanks for response, Alexey-- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
