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Hello all, I am trying to de-activate the TCP checksumming and allow hardware (GBE to compute it for me). But can any one let me know how to do it. This is what I did.But Its not working for me. In linux/net/ipv4/tcp.c there are function calls to csum_and_copy_from_user(). I replaced it from copy_from_user() and set the skb->ip_summed = CHECKSUM_HW and skb->csum = 1;. Is this correct. Since its not working there must be something more that has to be done. could any one please tell me what additional thinks I need to do. All suggestion are highly apperciated. Thanking You Shesha _________________________________________________________________ Say it now. Say it online. http://www.msn.co.in/ecards/ Send e-cards to your love - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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