netdev - Re: [patch net 5/9] mlxsw: spectrum: Add missing packet traps

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Message-ID: <20160815195631.GA29013@splinter>
Date:	Mon, 15 Aug 2016 22:56:31 +0300
From:	Ido Schimmel <idosch@...sch.org>
To:	Ilan Tayari <ilant@...lanox.com>
Cc:	Jiri Pirko <jiri@...nulli.us>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"davem@...emloft.net" <davem@...emloft.net>,
	Ido Schimmel <idosch@...lanox.com>,
	Elad Raz <eladr@...lanox.com>,
	Yotam Gigi <yotamg@...lanox.com>,
	Nogah Frankel <nogahf@...lanox.com>,
	Or Gerlitz <ogerlitz@...lanox.com>
Subject: Re: [patch net 5/9] mlxsw: spectrum: Add missing packet traps

On Mon, Aug 15, 2016 at 02:51:20PM +0000, Ilan Tayari wrote:
> > Add the following traps:
> > 
> > 1) MTU Error: Trap packets whose size is bigger than the egress RIF's MTU. If DF
> > bit isn't set, traffic will continue to be routed in slow path.
> > 
> > 2) TTL Error: Trap packets whose TTL expired. This allows traceroute to work
> > properly.
> > 
> > 3) OSPF packets.
> 
> Don't you need LBERROR as well?

Yep. Will send v2 tomorrow morning.

Thanks!