Re: [PATCH] Re: Very poor TCP/SACK performance

Alex Buell (alex.buell@tahallah.demon.co.uk)
Thu, 10 Sep 1998 23:20:17 -0400 (EWT)


On Thu, 10 Sep 1998, David S. Miller wrote:

> Yes, and I am furious too that this went in, it made us non-RFC
> compliant for fast retransmit (again, for the 3rd time) as well. The
> dup_ack changes are totally wrong, and make us respond to the wrong
> duplicate ACK.

Ah, now that explains the huge numbers of TCPv4 bad checksum errors over
ppp in my logs since I booted 2.1.120. Normally there aren't a lot.

Cheers,
Alex

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