From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Furniss Date: Wed, 19 Oct 2005 10:59:46 +0000 Subject: Re: [LARTC] HTB and PRIO qdiscs introducing extra latency when output Message-Id: <43562722.9050106@dsl.pipex.com> List-Id: References: <1122460110.8454.11.camel@pgala.it.nuigalway.ie> In-Reply-To: <1122460110.8454.11.camel@pgala.it.nuigalway.ie> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org Andy Furniss wrote: > Andy Furniss wrote: > >> I haven't checked those figures or tested close to limits though, the >> 12k burst would need increasing a bit aswell or that will slightly >> over limit rate at HZ00. > > > It seems that htb still uses ip level for burst so 12k is enough. > > With the overhead at 38 I can ceil at 99mbit OK. > Jonathan spotted that on eth skb->len is ip len + 14 so overhead should be 24 not 38. Andy. _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc