Hi, from the doc of FastUDPSource:
"FastUDPSource is a benchmark tool [..] Each time the FastUDPSource element is called, it increments the reference count on the skbuff created and returns the skbuff object w/o copying or cloning [..] " This thing explicitly uses kernel-only features (e.g. direct access to skbuff), that's why the element is unavailable in userspace ... harald On Fri, 2011-01-28 at 13:10 +0200, Beyers Cronje wrote: > Please include the list. > > ---------- Forwarded message ---------- > From: <[email protected]> > Date: Fri, Jan 28, 2011 at 12:48 PM > Subject: Re: [Click] user level vs kernel level > To: Beyers Cronje <[email protected]> > > > > > > FastUdpSource and FastUDPFlows are the elements to be used in user level > > > > > Name some specific elements that you want to use in userlevel. > > > > On Fri, Jan 28, 2011 at 9:25 AM, <[email protected]> wrote: > > > >> hi all > >> some elements dont work in userlevel but works in kernel level... > >> is > >> that possible to run those kernel level elementrs in userlevel? i > >> copied those elements from linux module folder to user level folder > >> and tried it but it is not working.. > >> > >> > >> ----------------------------------------- > >> This email was sent using TCEMail Service. > >> Thiagarajar College of Engineering > >> Madurai-625 015, India > >> > >> _______________________________________________ > >> click mailing list > >> [email protected] > >> https://amsterdam.lcs.mit.edu/mailman/listinfo/click > >> > > _______________________________________________ > > click mailing list > > [email protected] > > https://amsterdam.lcs.mit.edu/mailman/listinfo/click > > > > > > ----------------------------------------- > This email was sent using TCEMail Service. > Thiagarajar College of Engineering > Madurai-625 015, India > _______________________________________________ > click mailing list > [email protected] > https://amsterdam.lcs.mit.edu/mailman/listinfo/click _______________________________________________ click mailing list [email protected] https://amsterdam.lcs.mit.edu/mailman/listinfo/click
