netdev - HW accelerated support for setting skb->pkt

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-next>] [day] [month] [year] [list]

Message-ID: <CAGVrzca0P64D181XHjcXMOSMMsyyOEEGjH2KO9bChnN0dAbaTg@mail.gmail.com>
Date:	Wed, 18 Dec 2013 18:29:37 -0800
From:	Florian Fainelli <f.fainelli@...il.com>
To:	netdev <netdev@...r.kernel.org>,
	Eric Dumazet <eric.dumazet@...il.com>,
	David Miller <davem@...emloft.net>
Subject: HW accelerated support for setting skb->pkt_type?

Hi all,

I work with two Ethernet controllers which can tell on a per-packet
basis whether this is a broadcast, unicast or multicast, eventually
allowing me to bypass the initial checks done in eth_type_trans().

Is there any other hardware out there which supports that, and is
there any interest in optimizing that operation?

Thanks
-- 
Florian
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html