I want to do that because I have to write a packet inspection module sort of idps solution.
We are targeting kernel space because of performance.
On Jan 29, 2016 12:09 AM, "Greg KH" <greg@xxxxxxxxx> wrote:
On Thu, Jan 28, 2016 at 11:47:36PM +0530, Tarun Batra wrote:
> Hi All,
>
> I have to write a kernel module in which I have to capture packets from 10g nic
> interface and make a copy of them.
Why do you want to do that?
> I have two options
> Either use netfilters
> Either use add dev pack
What do you mean by this last choice?
> If any options u thing please let me know.
>
> Should the module be multi threaded?
Why would it be?
> As I can't compromise with performance.
>
> Can I bind kernel threads to specific core?
Yes, but are you sure you really want to do this in the kernel? Can't
you do this today already from userspace?
thanks,
greg k-h
_______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
