netdev - Re: [PATCH net-next v4 0/5] net: introduce and use route hint

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20191121.144609.2224010348137082063.davem@davemloft.net>
Date:   Thu, 21 Nov 2019 14:46:09 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     pabeni@...hat.com
Cc:     netdev@...r.kernel.org, willemdebruijn.kernel@...il.com,
        ecree@...arflare.com, dsahern@...il.com, eric.dumazet@...il.com
Subject: Re: [PATCH net-next v4 0/5] net: introduce and use route hint

From: Paolo Abeni <pabeni@...hat.com>
Date: Wed, 20 Nov 2019 13:47:32 +0100

> This series leverages the listification infrastructure to avoid
> unnecessary route lookup on ingress packets. In absence of custom rules,
> packets with equal daddr will usually land on the same dst.
> 
> When processing packet bursts (lists) we can easily reference the previous
> dst entry. When we hit the 'same destination' condition we can avoid the
> route lookup, coping the already available dst.
> 
> Detailed performance numbers are available in the individual commit
> messages.
 ...

Series applied, thanks.