On Fri, 8 Nov 2013, eg Engleder Gerhard wrote: > > -----Ursprüngliche Nachricht----- > > Von: Thomas Gleixner [mailto:tglx@xxxxxxxxxxxxx] > > Gesendet: Freitag, 08. November 2013 12:31 > > An: Stanislav Meduna > > Cc: Nebojša Ćosić; eg Engleder Gerhard; linux-rt-users > > Betreff: Re: UDP jitter > > > > There are other ways to solve this without touching a single > > line of kernel code. The technology is all there, you just > > have to use it. Of course that requires to understand it in > > the first place, though this seems to be way harder than > > spending a lot of time tracing the problem and then yelling > > "priority inversion" and hope that the RT folks are going to "fix" it. > > Can you give us a hint which technology to use? Currently I am > trying to use QoS Multi Band Priority Queueing. Well, it really depends on your requirements. Assuming you have a simple binary decision (Bulk and VIP traffic) a simple 2 band priority queue should work. Thanks, tglx
