[PATCH v16 00/11] net: tcp: improve tcp support in legacy stack
Tom Rini
trini at konsulko.com
Mon Dec 30 19:53:37 CET 2024
On Sat, 28 Dec 2024 13:46:26 +0300, Mikhail Kshevetskiy wrote:
> Legacy TCP stack is bad. Here are some of the known issues:
> * tcp packet from other connection can break a current one
> * tcp send sequence always starts from zero
> * bad tcp options processing
> * strange assumptions on packet size for selective acknowledge
> * tcp interface assumes one of the two scenarios:
> - data downloading from remote host to a board
> - request-response exchange with a small packets
> so it's not possible to upload large amount of data from the
> board to remote host.
> * wget test generate bad tcp stream, test should fail but it passes instead
>
> [...]
Applied to u-boot/next, thanks!
--
Tom
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