netdev - Re: [PATCHv2 net-next 0/2] sctp: make the PLPMTUD probe more effective and efficient

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Message-ID: <YNn+qbI8gXLP7us/@horizon.localdomain>
Date:   Mon, 28 Jun 2021 13:54:01 -0300
From:   Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
To:     Xin Long <lucien.xin@...il.com>
Cc:     network dev <netdev@...r.kernel.org>, davem@...emloft.net,
        kuba@...nel.org, linux-sctp@...r.kernel.org,
        David Laight <david.laight@...lab.com>
Subject: Re: [PATCHv2 net-next 0/2] sctp: make the PLPMTUD probe more
 effective and efficient

On Fri, Jun 25, 2021 at 10:40:53PM -0400, Xin Long wrote:
> As David Laight noticed, it currently takes quite some time to find
> the optimal pmtu in the Search state, and also lacks the black hole
> detection in the Search Complete state. This patchset is to address
> them to mke the PLPMTUD probe more effective and efficient.
> 
> v1->v2:
>   - see Patch 1/2.
> 
> Xin Long (2):
>   sctp: do black hole detection in search complete state
>   sctp: send the next probe immediately once the last one is acked

Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@...il.com>