TCP IP for embed system
read Linux tcp/ip stack for embeded system
page 65-66
compare requirement os for tcp/ip
1)timer ------------------------------------------
2)concurrency -----------------------------------
3)buffer management ---------------------------- preallocated vs. slab
4)low latency ----------------------------------- softirq, fastpath?
5)minimal data copy ----------------------------scatter gather dma, 0 copy at device layer and option minal copy at socket layer
page 65-66
compare requirement os for tcp/ip
1)timer ------------------------------------------
2)concurrency -----------------------------------
3)buffer management ---------------------------- preallocated vs. slab
4)low latency ----------------------------------- softirq, fastpath?
5)minimal data copy ----------------------------scatter gather dma, 0 copy at device layer and option minal copy at socket layer
