Re: LRO ip_summed

2008-02-05 Thread Jan-Bernd Themann
On Tuesday 05 February 2008 09:56, Kostya B wrote: > > 1. Let's assume a driver which has a HW csum capability, however it has a > privilege to assign any value for ip_summed. > For example the driver assigns "unnecessary" for most of the packets, however > it fails to verify the packets less th

RE: LRO ip_summed

2008-02-05 Thread Kostya B
;out" label of __lro_proc_skb()) The comment says "Original SKB has to be posted to stack". I would be wrong, but I don't get the reason to possible change of ip_summed. Regards, - Kostya > From: [EMAIL PROTECTED] > To: [EMAIL P

Re: LRO ip_summed

2008-02-04 Thread Jan-Bernd Themann
On Sunday 03 February 2008 10:48, Kostya B wrote: > > Hi, > > The mail is related to the way LRO manipulates the ip_summed value. Could > anybody (author) explain why to overwrite the original value of > skb->ip_summed, when it's processing by __lro_proc_skb ? > E.g. in out: label > > Why not

LRO ip_summed

2008-02-03 Thread Kostya B
Hi, The mail is related to the way LRO manipulates the ip_summed value. Could anybody (author) explain why to overwrite the original value of skb->ip_summed, when it's processing by __lro_proc_skb ? E.g. in out: label Why not to preserve the coherency of csum status of each incoming to LRO pa