On Fri, 2015-07-17 at 14:22 -0700, Yuchung Cheng wrote: > If TLP was unable to send a probe, it extended the RTO to > now + icsk_rto. But extending the RTO makes little sense > if no TLP probe went out. With this commit, instead of > extending the RTO we re-arm it relative to the transmit time > of the write queue head.
But what was the reason the probe could not be sent ? If it is local congestion or memory allocation error, it does make sense to not add fuel to the fire. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
