Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Alexander Smirnov
2011/10/20 Dmitry Eremin-Solenikov : > On 10/20/2011 03:17 PM, Alexander Smirnov wrote: >> Hello everybody, >> >> below is the patch which adds support for fragmentation in 6LoWPAN > > Thanks for the patch! > >> point to point networks. This activity needs because of difference >> in MTU: 1280 ipv6

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread jonsm...@gmail.com
I trimmed off a lot people in the address list. You are also going to need RPL support, here is an in-kernel implementation that could be merged into your 6lowpan work https://github.com/mcr/unstrung All of this needs to get integrated sooner or later so that everybody doesn't stomp on the sk

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Eric Dumazet
Le jeudi 20 octobre 2011 à 15:17 +0400, Alexander Smirnov a écrit : > Hello everybody, > > below is the patch which adds support for fragmentation in 6LoWPAN > point to point networks. This activity needs because of difference > in MTU: 1280 ipv6 and 128 ieee802.15.4 > > This patch is just a draf

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Eric Dumazet
Le jeudi 20 octobre 2011 à 17:13 +0400, Dmitry Eremin-Solenikov a écrit : > Hi, Alexander, colleagues, > > On 10/20/2011 04:50 PM, Alexander Smirnov wrote: > > Hi Eric, > > > > thank you for the replies. And another question I forgot to ask: > > > > when I send fragments, I still have original skb

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Eric Dumazet
Le jeudi 20 octobre 2011 à 16:50 +0400, Alexander Smirnov a écrit : > Hi Eric, > > thank you for the replies. And another question I forgot to ask: > > when I send fragments, I still have original skb buffer. What should I > do with it, is there any > "proper/good" ways to drop it? Because I've a

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Dmitry Eremin-Solenikov
On 10/20/2011 03:17 PM, Alexander Smirnov wrote: > Hello everybody, > > below is the patch which adds support for fragmentation in 6LoWPAN Thanks for the patch! > point to point networks. This activity needs because of difference > in MTU: 1280 ipv6 and 128 ieee802.15.4 127. > > This pat

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Dmitry Eremin-Solenikov
Hi, Alexander, colleagues, On 10/20/2011 04:50 PM, Alexander Smirnov wrote: > Hi Eric, > > thank you for the replies. And another question I forgot to ask: > > when I send fragments, I still have original skb buffer. What should I > do with it, is there any > "proper/good" ways to drop it? Because

Re: [Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Alexander Smirnov
Hi Eric, thank you for the replies. And another question I forgot to ask: when I send fragments, I still have original skb buffer. What should I do with it, is there any "proper/good" ways to drop it? Because I've already fragmented it and do not need to send original skb to queue. Thank you, Al

[Linux-zigbee-devel] [IEEE802.15.4][6LoWPAN] draft for fragmentation support

2011-10-20 Thread Alexander Smirnov
Hello everybody, below is the patch which adds support for fragmentation in 6LoWPAN point to point networks. This activity needs because of difference in MTU: 1280 ipv6 and 128 ieee802.15.4 This patch is just a draft. Could anyone please look at it and let me know your opinion. The most doubtful