On Tue, Nov 27, 2018 at 10:57 AM Eric Dumazet wrote:
>
> Jean-Louis Dupond reported poor iscsi TCP receive performance
> that we tracked to backlog drops.
>
> Apparently we fail to send window updates reflecting the
> fact that we are under stress.
>
> Note that we might lack a proper window incre
Jean-Louis Dupond reported poor iscsi TCP receive performance
that we tracked to backlog drops.
Apparently we fail to send window updates reflecting the
fact that we are under stress.
Note that we might lack a proper window increase when
backlog is fully processed, since __release_sock() clears
s
