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Date: Sat, 1 Sep 2007 23:56:00 +0200 (CEST) From: Jesper Dangaard Brouer <hawk@...u.dk> To: Patrick McHardy <kaber@...sh.net> Cc: jdb@...x.dk, "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "David S. Miller" <davem@...emloft.net> Subject: Re: [PATCH 2/2]: [NET_SCHED]: Making rate table lookups more flexible. On Sat, 1 Sep 2007, Patrick McHardy wrote: > Jesper Dangaard Brouer wrote: >> >> [NET_SCHED]: Making rate table lookups more flexible. Extend the >> tc_ratespec struct, with two parameters: 1) "cell_align" that allow >> adjusting the alignment of the rate table. 2) "overhead" that allow >> adding a packet overhead before the lookup. > > > Am I guessing right that the intention is to resurrect the ATM patch? Yes, you are right. Remember, Jamal ACKed the patch, and you redrew your NAK. This is not a ATM/ADSL only patch. This patch simply adds more flexibility to the rate tables. Afterwards we can start the discussion about how to use this new flexibility in tc/iproute2. BTW. The reason you could not measure any improvements on your SHDSL line is that it uses HDLC and not ATM as data link layer. See your, Jesper Brouer -- ------------------------------------------------------------------- MSc. Master of Computer Science Dept. of Computer Science, University of Copenhagen Author of http://www.adsl-optimizer.dk ------------------------------------------------------------------- - 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
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