Eric Dumazet writes:
> When TCP receives an out-of-order packet, it immediately sends
> a SACK packet, generating network load but also forcing the
> receiver to send 1-MSS pathological packets, increasing its
> RTX queue length/depth, and thus processing time.
>
> Wifi networks suffer from this
On Thu, May 17, 2018 at 2:57 PM, Neal Cardwell wrote:
> On Thu, May 17, 2018 at 5:47 PM Eric Dumazet wrote:
>
>> When TCP receives an out-of-order packet, it immediately sends
>> a SACK packet, generating network load but also forcing the
>> receiver to send 1-MSS pathological packets, increasing
On Thu, May 17, 2018 at 5:47 PM Eric Dumazet wrote:
> When TCP receives an out-of-order packet, it immediately sends
> a SACK packet, generating network load but also forcing the
> receiver to send 1-MSS pathological packets, increasing its
> RTX queue length/depth, and thus processing time.
> W
When TCP receives an out-of-order packet, it immediately sends
a SACK packet, generating network load but also forcing the
receiver to send 1-MSS pathological packets, increasing its
RTX queue length/depth, and thus processing time.
Wifi networks suffer from this aggressive behavior, but generally
